Packman Build Service PMBS

Changes of Revision 6

butt.changes Changed

butt.spec Changed

@@ -1,23 +1,54 @@
-# vim: set sw=4 ts=4 et nu:
-
-Name: butt
-Version: 0.1.12
-Release: 0.pm.1
-Summary: Broadcast Using This Tool
-Source: http://prdownloads.sourceforge.net/butt/butt-%{version}-src.tar.bz2
-Patch1: butt-fix.patch
-URL: http://metaversemusician.com/blog/
-Group: Productivity/Multimedia/Sound/Mixers
-License: GPL-2.0+
-BuildRoot: %{_tmppath}/build-%{name}-%{version}
-BuildRequires: fltk-devel xorg-x11-devel
-BuildRequires: libmp3lame-devel
-BuildRequires: libogg-devel libvorbis-devel
-BuildRequires: portaudio-devel
-BuildRequires: gcc-c++ make glibc-devel pkgconfig
-BuildRequires: update-desktop-files
+#
+# spec file for package butt
+#
+# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2011 Pascal Bleser <pascal.bleser@opensuse.org>
+#
+# All modifications and additions to the file contributed by third parties
+# remain the property of their copyright owners, unless otherwise agreed
+# upon. The license for this file, and modifications and additions to the
+# file, is the same license as for the pristine package itself (unless the
+# license for the pristine package is not an Open Source License, in which
+# case the license is the MIT License). An "Open Source License" is a
+# license that conforms to the Open Source Definition (Version 1.9)
+# published by the Open Source Initiative.
+
+# Please submit bugfixes or comments via http://bugs.opensuse.org/
+#
+
+
+Name: butt
+Version: 0.1.15
+Release: 0
+Summary: Broadcast Using This Tool
+License: GPL-2.0+
+Group: Productivity/Multimedia/Sound/Mixers
+Url: http://danielnoethen.de
+Source: https://sf.net/projects/%{name}/files/%{name}/%{name}-%{version}/%{name}-%{version}.tar.gz
+Patch1: butt-fix.patch
+Patch2: butt-gcc6.patch
+BuildRequires: automake
+BuildRequires: fdk-aac-devel
+BuildRequires: flac-devel
+BuildRequires: fltk-devel
+BuildRequires: gcc-c++
+BuildRequires: glibc-devel
 # These ones are not really needed. Here only because fltk-config is stupid.
-BuildRequires: libjpeg-devel libpng-devel
+BuildRequires: libjpeg-devel
+BuildRequires: libpng-devel
+#
+BuildRequires: libmp3lame-devel
+BuildRequires: libogg-devel
+BuildRequires: libopus-devel
+BuildRequires: libsamplerate-devel
+BuildRequires: libvorbis-devel
+BuildRequires: make
+BuildRequires: pkgconfig
+BuildRequires: portaudio-devel
+BuildRequires: update-desktop-files
+BuildRequires: xorg-x11-devel
+BuildRequires: zlib-devel
+BuildRoot: %{_tmppath}/%{name}-%{version}-build
 
 %description
 butt (broadcast using this tool) is an easy to use, multi OS streaming tool.
@@ -25,26 +56,22 @@
 
 %prep
 %setup -q
-%patch1
+%patch1 -p1
+%patch2 -p1
 
 %build
-DEBUG="%{optflags}" \
-./configure \
- --prefix "%{_prefix}" \
- --with-mp3 \
- --with-ogg
- 
-%__make %{?_smp_flags} DEBUG="%{optflags}"
+export ac_cv_func_malloc_0_nonnull=yes
+export ac_cv_func_realloc_0_nonnull=yes
+autoreconf -fi
+%configure
+make %{?_smp_mflags}
 
 %install
-%__make prefix="%{_prefix}" DESTDIR="%{buildroot}" install
-
-%clean
-%{?buildroot:%__rm -rf "%{buildroot}"}
+make prefix="%{_prefix}" DESTDIR=%{buildroot} install
 
 %files
 %defattr(-,root,root)
-%doc ChangeLog KNOWN_BUGS LICENSE README
+%doc ChangeLog COPYING KNOWN_BUGS README
 %{_bindir}/butt
 
 %changelog

butt-fix.patch Changed

@@ -1,75 +1,13 @@
---- configure.orig	2010-06-05 10:34:34.000000000 +0200
-+++ configure	2011-12-27 02:32:16.949000515 +0100
-@@ -4,7 +4,7 @@
- [ -z $CXXFLAGS ] && CXXFLAGS=
- [ -z $LDFLAGS ] && LDFLAGS=
- 
--LIBS=""
-+LIBS="-lpthread -lX11"
- STATIC=0
- CHECK_FLTK=1
- CHECK_QT=0
-@@ -132,7 +132,7 @@
-                 echo "#_______________________" >&4
-                 echo "WITH_FLTK:=1" >&4
-                 echo "CXXFLAGS_FLTK:=`fltk-config --cxxflags` -DFLTK1" >&4
--                echo "LIBS_FLTK:=`fltk-config --use-images --ldstaticflags`" >&4
-+                echo "LIBS_FLTK:=`fltk-config --use-images --ldflags`" >&4
-                 echo "SRC_FLTK:=FLTK/fl_callbacks.cpp FLTK/fl_funcs.cpp FLTK/flgui.cpp FLTK/Fl_ILM216.cpp FLTK/Fl_Native_File_Chooser.cpp" >&4
-                 echo "" >&4
-                 GUI=FLTK
-@@ -227,7 +227,7 @@
-     then
-         echo "OK"
-         msg_chkfor "link with libvorbis"
--        if ${CXX} tmp.c -o /dev/null -lvorbisenc 2>&3
-+        if ${CXX} tmp.c -o /dev/null `pkg-config vorbis vorbisenc ogg --libs` 2>&3
-         then
-             echo "OK"
-             echo "#_______________________" >&4
-@@ -235,7 +235,7 @@
-                 echo "CXXFLAGS_LIBVORBIS:=" >&4
-                 echo "CXXFLAGS+=$vorbis_header" >&4
-                 echo "LDFLAGS+=$vorbis_lib" >&4
--                [ "$STATIC" -eq 0 ] && echo "LIBS_LIBVORBIS:=-lvorbisenc" >&4
-+                echo "LIBS_LIBVORBIS:=`pkg-config vorbis vorbisenc ogg --libs`" >&4
-                 echo "SRC_LIBVORBIS:=vorbis_encode.cpp" >&4
-                 echo "" >&4
-                 OGG=1
---- src/Makefile.orig	2010-06-05 10:34:34.000000000 +0200
-+++ src/Makefile	2011-12-27 02:19:45.749000514 +0100
-@@ -17,11 +17,10 @@
- ##########################
- 
- DEBUG= 
--MAKEDEP ?= g++ -MM -I. -I/usr/local/include -IFLTK
-+MAKEDEP ?= g++ -MM -I. -IFLTK
- CXX ?= g++
--CXXFLAGS += $(DEBUG) -I. -I/usr/local/include -Wall -O2 -DVERSION=$(VERSION) ``
--LDFLAGS += -L/usr/local/lib `` #-lduma #-ldiehard_r 
--LIBS ?= 
-+CXXFLAGS += $(DEBUG) -I. -Wall -DVERSION=$(VERSION) ``
-+LDFLAGS += 
- 
- ##########################
- 
-@@ -53,6 +52,8 @@
- #######################
- 
- $(TARGET) : $(OBJECTS)
-+	@echo LIBS: $(LIBS)
-+	@echo LDFLAGS: $(LDFLAGS)
- 	$(CXX) -o $@ $(OBJECTS) $(LDFLAGS) $(LIBS)
- 
- butt.o : ../config.mk
---- Makefile.orig	2010-06-05 10:34:34.000000000 +0200
-+++ Makefile	2011-12-27 02:19:45.757000514 +0100
-@@ -39,7 +39,7 @@
- 	rm -f config.mk config.log tmp.c
- 
- install: butt
--	cp -fv src/butt $(DESTDIR)$(prefix)/bin/butt
-+	install -D -m0755 src/butt $(DESTDIR)$(prefix)/bin/butt
- 
- uninstall:
- 	rm -fv $(DESTDIR)$(prefix)/bin/butt
+Index: butt-0.1.15/configure.ac
+===================================================================
+--- butt-0.1.15.orig/configure.ac
++++ butt-0.1.15/configure.ac
+@@ -61,7 +61,7 @@ AC_CHECK_PROG([FLTKCONFIG],[fltk-config]
+ if test "$FLTKCONFIG" = "fltk-config"; then
+     AC_CHECK_LIB([fltk], [main], 
+ 		    [
+-		    LIBS="$LIBS `fltk-config --ldflags --use-images`"
++		    LIBS="$LIBS `fltk-config --ldflags --use-images` -lX11"
+ 		    CXXFLAGS="$CXXFLAGS `fltk-config --cxxflags`"
+ 		    ],
+ 		    [AC_MSG_ERROR([**** Could not find libfltk     ****])]

butt-gcc6.patch Added

@@ -0,0 +1,35 @@
+Index: butt-0.1.15/src/port_audio.cpp
+===================================================================
+--- butt-0.1.15.orig/src/port_audio.cpp
++++ butt-0.1.15/src/port_audio.cpp
+@@ -551,7 +551,7 @@ int snd_callback(const void *input,
+             srconv_stream.input_frames = frameCount;
+             srconv_stream.output_frames = frameCount*cfg.audio.channel * (srconv_stream.src_ratio+1) * sizeof(float);
+ 
+-            src_short_to_float_array((short*)pa_pcm_buf, srconv_stream.data_in, frameCount*cfg.audio.channel);
++            src_short_to_float_array((short*)pa_pcm_buf, (float*)srconv_stream.data_in, frameCount*cfg.audio.channel);
+ 
+             //The actual resample process
+             src_process(srconv_state_stream, &srconv_stream);
+@@ -582,7 +582,7 @@ int snd_callback(const void *input,
+             srconv_record.input_frames = frameCount;
+             srconv_record.output_frames = frameCount*cfg.audio.channel * (srconv_record.src_ratio+1) * sizeof(float);
+ 
+-            src_short_to_float_array((short*)pa_pcm_buf, srconv_record.data_in, frameCount*cfg.audio.channel);
++            src_short_to_float_array((short*)pa_pcm_buf, (float*)srconv_record.data_in, frameCount*cfg.audio.channel);
+ 
+             //The actual resample process
+             src_process(srconv_state_record, &srconv_record);
+@@ -773,10 +773,10 @@ void snd_close(void)
+     Pa_CloseStream(stream);
+     Pa_Terminate();
+ 
+-    free(srconv_stream.data_in);
++    free((void*)srconv_stream.data_in);
+     free(srconv_stream.data_out);
+ 
+-    free(srconv_record.data_in);
++    free((void*)srconv_record.data_in);
+     free(srconv_record.data_out);
+ 
+     free(pa_pcm_buf);

butt-0.1.12-src.tar.bz2/KNOWN_BUGS Deleted

butt-0.1.12-src.tar.bz2/LICENSE Deleted

@@ -1,339 +0,0 @@
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users. This
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-Foundation's software and to any other program whose authors commit to
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- Ty Coon, President of Vice
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-consider it more useful to permit linking proprietary applications with the
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-Public License instead of this License.

butt-0.1.12-src.tar.bz2/Makefile Deleted

@@ -1,48 +0,0 @@
-
-ifeq ($(wildcard config.mk),config.mk)
-include config.mk
-ifdef WITH_DOCS
-first: butt docs
-else
-first: butt
-endif
-else
-first:
-	@echo "run './configure' first"
-endif
-
-clean:
-	$(MAKE) -C src clean
-
-dist:
-#Make the binary package
-	$(MAKE) -C src distclean
-	./configure --static
-	$(MAKE) -C src
-	mkdir $(DIST_VER)-linux-bin
-	cp -R src/butt player_plugins/ ChangeLog README LICENSE KNOWN_BUGS \
-	install.sh uninstall.sh $(DIST_VER)-linux-bin/
-
-	tar -cjf $(DIST_VER)-linux-bin.tar.bz2 $(DIST_VER)-linux-bin
-	rm -rf $(DIST_VER)-linux-bin
-
-#Make the source package
-	$(MAKE) -C src distclean
-	mkdir $(DIST_VER)
-	cp -R src/ player_plugins/ configure* Makefile ChangeLog KNOWN_BUGS \
-	INSTALL README LICENSE $(DIST_VER)/
-	tar -cjf $(DIST_VER)-src.tar.bz2 $(DIST_VER)
-	rm -rf $(DIST_VER)
-
-distclean:
-	$(MAKE) -C src distclean
-	rm -f config.mk config.log tmp.c
-
-install: butt
-	cp -fv src/butt $(DESTDIR)$(prefix)/bin/butt
-
-uninstall:
-	rm -fv $(DESTDIR)$(prefix)/bin/butt
-
-butt:
-	$(MAKE) -C src

butt-0.1.12-src.tar.bz2/README Deleted

@@ -1,100 +0,0 @@
-
-About:
-------
-butt (broadcast using this tool) is an easy to use, multi OS streaming tool.
-It supports ShoutCast and IceCast.
-butt runs on Linux, MacOS and Windows.
-
-If you find any bugs or if butt doesn't behave like you expect, please contact me: butt at danielnoethen dot de
-
-
-Intro:
-------
-When you start butt the first time, it will create a default config in your home directory.
-In order to connect to server, you need to add a new server in the config window. 
-To do that open the settings window and click on [ADD].
-Now fill in the input fields with the server data and press [ADD].
-
-Adding Stream Infos is not necessary for connecting to a server.
-
-By clicking on the [Save Settings] button, butt will save all changes
-you have made.
-
-butt will remind you about unsaved changes when you close it.
-
-
-Streaming:
-----------
-To start streaming just klick the [play] button.
-butt will try to connect to the server until you press the stop button.
-
-You can change the audio settings (bitrate, channels) while you are streaming.
-(Works only for mp3)
-
-Unfortunately, it is not possible to update the Stream Infos while streaming.
-You need to reconnect for updating the Stream Infos.
-
-However, you can update the current song on the fly.
-You only need to type the song into the {Song Name} input field at the 
-[Stream] tab and press [OK].
-
-butt can also update the song automatically from a textfile.
-The first line of the textfile must be the name of the song.
-As soon as butt detects that the file has been changed it updates the
-name of the song on the server.
-A plugin for the amarok audio player can be found in the player_plugins/
-directory.
-Don't hesitate to write a plugin for other audio players.
-Just mail them to me and I'll add them to the butt package.
-:-)
-
-
-Recording:
-----------
-butt is able to record and stream simultaneously - in different bitrates.
-For example you can stream with 96kbit and record with 192kbit.
-
-To record you need to select the destination folder and specify a filename 
-in the [Rec] tab. 
-butt will replace the variables %d, %m and %y with the current day, month and year.
-e.g. "rec_(%m_%d_%y).mp3" -> "rec_(03_28_2008).mp3".
-
-With the %i variable you can add an index number to your filename.
-This means with rec_%i.mp3 butt first tries to open rec_0.mp3. If that
-file already exists, butt tries rec_1.mp3 and so on...
-
-If the [start rec. when connected] checkbox is activated butt starts the
-recording immediately after being connected to a server.
-
-If this checkbox is deactivated butt only starts recording when pressing the
-[rec] button.
-
-To stop recording simply click on the [record] button again.
-
-butt supports recording in mp3 and ogg and wav.
-When recording to wav the stream and record samplerates are linked together.
-
-
-Display:
---------
-Symbols:
-
-The [>] symbol shines yellow if butt is connected to a server.
-
-The [O] symbol shines orange if the [start rec. when connected] checkbox is activated.
-The [O] symbol shines red if butt is currently recording.
-
-- You can toggle the Info on butts display by clicking the left mouse button
-- The display colors can be changed in the GUI tab of the settings menu
-
-
-Contact:
---------
-butt at danielnoethen dot de
-
-http://sourceforge.net/projects/butt
-
-irc.freenode.org #butt
-
-
-

butt-0.1.12-src.tar.bz2/configure_mac Deleted

@@ -1,468 +0,0 @@
-#!/bin/sh
-
-[ -z $CXX ] && CXX=g++
-[ -z $CXXFLAGS ] && CXXFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc -mmacosx-version-min=10.3"
-[ -z $LDFLAGS ] && LDFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc -mmacosx-version-min=10.3"
-
-MACOSX_DEPLOYMENT_TARGET=10.4
-export MACOSX_DEPLOYMENT_TARGET
-
-LIBS=""
-LOGG_LIBS="/usr/local/universal/lib/libogg.a /usr/local/universal/lib/libvorbis.a /usr/local/universal/lib/libvorbisenc.a"
-STATIC=1
-CHECK_FLTK=1
-CHECK_QT=0
-CHECK_LIBLAME=1
-CHECK_LIBVORBIS=1
-OGG=0
-prefix=/usr/local
-
-header_flags=-I/opt/local/include
-lib_flags=-L/usr/local/universal/lib
-pa_header=$header_flags
-pa_lib=$lib_flags
-vorbis_header=$header_flags
-vorbis_lib=$lib_flags
-lame_header=$header_flags
-lame_lib=$lib_flags
-
-##############################################################
-
-msg_chkfor() {
- echo -n "checking for "$1" ... "
-}
-
-check_docs() {
- 
- msg_chkfor "asciidoc"
- if which asciidoc 1> /dev/null 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- echo "WITH_DOCS=1" >&4
- echo "" >&4
- else
- echo "no. you cant rebuild the docs."
- fi
-}
-
-check_tools() {
-
- msg_chkfor "c++ compiler"
- if which $CXX 1> /dev/null 2>&3
- then
- echo "OK"
- echo "---------------------------------" 1>&3
- $CXX -v 1>&3 2>&3
- echo "---------------------------------" 1>&3
- else
- echo "FAILED"
- echo "error, no compiler found"
- exit 1
- fi
-}
-
-check_portaudio() {
- cat << EOF >tmp.c
-#include <portaudio.h>
-int main() {
-PaError p_err = Pa_Initialize();
-Pa_Terminate();
-return 0;
-}
-EOF
- msg_chkfor "compile with PortAudio"
- if ${CXX} $pa_header -c tmp.c -o tmp 2>&3
- then
- echo "OK"
- msg_chkfor "link with PortAudio"
- if ${CXX} $pa_header $pa_lib tmp.c -o tmp -lportaudio 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- [ "$STATIC" -eq 0 ] && echo "LIBS+= -lportaudio" >&4
- echo "" >&4
- echo "CXXFLAGS+=$pa_header" >&4
- echo "LDFLAGS+=$pa_lib" >&4
- else
- echo "FAILED"
- echo "ABORT: butt requires PortAudio v19"
- echo ""
- exit 1
- fi
- else
- echo "FAILED"
- echo "ABORT: butt requires PortAudio v19"
- echo ""
- exit 1
- fi
-
-}
-
-
-check_fltk() {
-
-
-cat << EOF >tmp.c
-#include <FL/Fl_Double_Window.H>
-
-int main() {
-Fl_Double_Window *win = new Fl_Double_Window(0,0);
-delete win;
-return 0;
-}
-EOF
-
-cat << EOF >tmp2.c
-#include <FL/Fl_Button.H>
-
-int main() {
-Fl_Button* btn = new Fl_Button(0, 0, 0, 0);
-btn->box(FL_GTK_UP_BOX);
-
-delete btn;
-return 0;
-}
-EOF
-
-msg_chkfor "fltk-config"
-if which fltk-config 1> /dev/null 2>&3
-then
- echo "OK"
- msg_chkfor "compile with fltk"
- if ${CXX} -c tmp.c -o tmp `fltk-config --cxxflags` 2>&3
- then
- echo "OK"
- msg_chkfor "fltk has FL_GTK_UP_BOX"
- if ${CXX} -c tmp2.c -o tmp `fltk-config --cxxflags` 2>&3
- then
- echo "OK"
- msg_chkfor "link with fltk"
- if ${CXX} tmp.c -o tmp `fltk-config --cxxflags` `fltk-config --ldflags` 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- echo "WITH_FLTK:=1" >&4
- echo "CXXFLAGS_FLTK:=`fltk-config --cxxflags` -DFLTK1" >&4
- echo "LIBS_FLTK:=/usr/local/universal/lib/libfltk.a -framework Carbon -framework ApplicationServices" >&4
- echo "SRC_FLTK:=FLTK/fl_callbacks.cpp FLTK/fl_funcs.cpp FLTK/flgui.cpp FLTK/Fl_ILM216.cpp FLTK/Fl_Native_File_Chooser.cpp" >&4
- echo "" >&4
- GUI=FLTK
- else
- echo "FAILED"
- echo "can't link against fltk. See config.log for more details"
- rm config.mk
- exit 1
- fi
- else
- echo "FAILED"
- echo "You need at least fltk version 1.1.8"
- exit 1
- fi
- else
- echo "FAILED"
- echo "can'compile with fltk. See config.log for more details"
- rm config.mk
- exit 1
- fi
-
-else
- echo "FAILED"
- echo "fltk-config was not found on your PC"
- rm config.mk
- exit 1
-fi
-
-}
-
-check_qt() {
-
- echo "WITH_QT:=1" >&4
- echo "SRC_QT:=QT/qt_funcs.cpp" >&4
- GUI=QT
-
-}
-
-check_libmp3lame() {
-
- cat << EOF >tmp.c
-#include <lame/lame.h>
-int main() {
-
-lame_global_flags *gfp;
-gfp = lame_init();
-lame_close(gfp);
-
-return 0;
-}
-EOF
- msg_chkfor "compile with libmp3lame (lame)"
- if ${CXX} $lame_header -c tmp.c -o tmp 2>&3
- then
- echo "OK"
- msg_chkfor "link with libmp3lame (lame)"
- if ${CXX} $lame_header $lame_lib tmp.c -o tmp -lmp3lame 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- echo "WITH_LIBLAME:=1" >&4
- echo "CXXFLAGS_LIBLAME:=" >&4
- echo "CXXFLAGS+=$lame_header" >&4
- echo "LDFLAGS+=$lame_lib" >&4
- [ "$STATIC" -eq 0 ] && echo "LIBS_LIBLAME:=-lmp3lame" >&4
- echo "SRC_LIBLAME:=lame_encode.cpp" >&4
- echo "" >&4
- MP3=1
- else
- echo "FAILED"
- echo "WITH_LIBLAME:=0" >&4
- fi
- else
- echo "FAILED"
- echo "WITH_LIBLAME:=0" >&4
- fi
-}
-
-check_libvorbis() {
-
- cat << EOF >tmp.c
-#include <vorbis/vorbisenc.h>
-int main() {
-
-vorbis_info vi;
-vorbis_info_init(&vi);
-
-return 0;
-}
-EOF
- msg_chkfor "compile with libvorbis"
- if ${CXX} $vorbis_header -c tmp.c -o tmp 2>&3
- then
- echo "OK"
- msg_chkfor "link with libvorbis"
- if ${CXX} $vorbis_header $vorbis_lib tmp.c -o tmp -lvorbis -lvorbisenc 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- echo "WITH_LIBVORBIS:=1" >&4
- echo "CXXFLAGS_LIBVORBIS:=" >&4
- echo "CXXFLAGS+=$vorbis_header" >&4
- echo "LDFLAGS+=$vorbis_lib" >&4
- [ "$STATIC" -eq 0 ] && echo "LIBS_LIBVORBIS:=-lvorbisenc -lvorbis -logg" >&4
- echo "SRC_LIBVORBIS:=vorbis_encode.cpp" >&4
- echo "" >&4
- OGG=1
- else
- echo "FAILED"
- echo "WITH_LIBVORBIS:=0" >&4
- fi
- else
- echo "FAILED"
- echo "WITH_LIBVORBIS:=0" >&4
- fi
-}
-
-
-#############################################################################
-
-
-while [ $# -gt 0 ]
-do
- case $1 in
-
- --help)
- cat <<EOF
-
- Options for configure:
-
- --prefix <prefix> where to install
- --debug enable debug symbols
-
- --with(out)-mp3 build with mp3 support (default=yes)
- --with(out)-ogg build with ogg support (default=yes)
-
- --pa-header <dir> directory of portaudio v19 header
- --pa-lib <dir> directory of portaudio v19 library
- --lame-header <dir> directory of lame include folder
- --lame-lib <dir> directory of libmp3lame 
- --vorbis-header <dir> directory of vorbis include folder
- --vorbis-lib <dir> directory of vorbis library
-
- --help shows usage of the configure script
-
-EOF
- exit 0
- ;;
-
- --with-fltk) CHECK_FLTK=1;;
- --with-qt) CHECK_QT=1 CHECK_FLTK=0;;
- --with-ogg) CHECK_LIBVORBIS=1;;
- --without-ogg) CHECK_LIBVORBIS=0;;
- --with-mp3) CHECK_LIBLAME=1;;
- --without-mp3) CHECK_LIBLAME=0;;
- --static) STATIC=1;;
-
- --prefix)
- shift
- if [ $# -gt 0 ]
- then
- prefix=$1
- else
- echo "error, missing argument for --prefix."
- exit 1
- fi
- ;;
-
- --pa-header)
- shift
- if [ $# -gt 0 ]
- then
- pa_header="-I$1"
- else
- echo "error, missing argument for --pa-header."
- exit 1
- fi
- ;;
-
- --pa-lib)
- shift
- if [ $# -gt 0 ]
- then
- pa_lib="-L$1"
- else
- echo "error, missing argument for --pa-lib."
- exit 1
- fi
- ;;
-
- --lame-header)
- shift
- if [ $# -gt 0 ]
- then
- lame_header="-I$1"
- else
- echo "error, missing argument for --lame-header."
- exit 1
- fi
- ;;
-
- --lame-lib)
- shift
- if [ $# -gt 0 ]
- then
- lame_lib="-L$1"
- else
- echo "error, missing argument for --lame-lib."
- exit 1
- fi
- ;;
-
- --vorbis-header)
- shift
- if [ $# -gt 0 ]
- then
- vorbis_header="-I$1"
- else
- echo "error, missing argument for --vorbis-header."
- exit 1
- fi
- ;;
-
- --vorbis-lib)
- shift
- if [ $# -gt 0 ]
- then
- vorbis_lib="-L$1"
- else
- echo "error, missing argument for --vorbis-lib."
- exit 1
- fi
- ;;
-
- --debug)
- CXXFLAGS="${CXXFLAGS} -g"
- LDFLAGS="${LDFLAGS} -g"
- ;;
-
- *)
- echo "error, invalid argument: $1"
- exit 1
- ;;
- esac
- shift
-done
-
-
-##############################################################
-
-exec 3> config.log
-exec 4> config.mk
-
-echo "# butts's config.mk" >&4
-echo "#_______________________" >&4
-echo "DIST_VER=butt-0.1.12" >&4
-echo "VERSION=\\\"butt-0.1.12\\\"" >&4
-echo "prefix=$prefix" >&4
-echo "CXX=${CXX}" >&4
-echo "CXXFLAGS=${CXXFLAGS}" >&4
-echo "LDFLAGS=${LDFLAGS}" >&4
-echo "LIBS=${LIBS}" >&4
-echo "#_______________________" >&4
-echo "" >&4
-
-
-if [ "$CHECK_FLTK" -eq 1 ] && [ "$CHECK_QT" -eq 1 ]
-then
- echo "you can't compile with FLTK and QT at the same time"
- exit 1
-fi
-
-if [ "$CHECK_FLTK" -eq 0 ] && [ "$CHECK_QT" -eq 0 ]
-then
- echo "you need to run configure with either --with-fltk or --with-qt"
- exit 1
-fi
-
-echo ""
-#check_docs
-check_tools
-check_portaudio
-
-[ "$CHECK_FLTK" -eq 1 ] && check_fltk
-[ "$CHECK_QT" -eq 1 ] && check_qt
-[ "$CHECK_LIBVORBIS" -eq 1 ] && check_libvorbis
-[ "$CHECK_LIBLAME" -eq 1 ] && check_libmp3lame
-[ "$STATIC" -eq 1 ] && echo "LDFLAGS += -lpthread /usr/local/universal/lib/libportaudio.a /usr/local/universal/lib/libshout.a /usr/local/universal/lib/libvorbisenc.a /usr/local/universal/lib/libvorbis.a /usr/local/universal/lib/libogg.a /usr/local/universal/lib/libtheora.a /usr/local/universal/lib/libspeex.a /usr/local/universal/lib/libmp3lame.a -framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework CoreServices" >&4
-[ "$STATIC" -eq 0 ] && echo "LDFLAGS += -lmp3lame" >&4
-
-
-echo ""
-echo "configure summary"
-echo ""
-#echo "GUI: $GUI"
-
-if [ "$OGG" -eq 1 ]
-then
- echo "ogg support: YES"
-else
- echo "ogg support: NO"
-fi
-
-if [ "$MP3" -eq 1 ]
-then
- echo "mp3 support: YES"
-else
- echo "mp3 support: NO"
-fi
-
-echo ""
-echo "You may run \"make\" now"
-echo "#_______________________" >&4
-echo ""
-echo "" >&4
-
-rm -f tmp*
-
-true
-
-# vim:ft=sh

butt-0.1.12-src.tar.bz2/configure_win Deleted

@@ -1,465 +0,0 @@
-#!/bin/sh
-
-[ -z $CXX ] && CXX=g++
-[ -z $CXXFLAGS ] && CXXFLAGS=
-[ -z $LDFLAGS ] && LDFLAGS=
-
-LIBS="-lpthreadGC2"
-STATIC=0
-CHECK_FLTK=1
-CHECK_QT=0
-CHECK_LIBLAME=1
-CHECK_LIBVORBIS=1
-OGG=0
-MP3=0
-prefix=/usr/local
-
-header_flags=-I/usr/local/include
-lib_flags=-L/usr/local/lib
-pa_header=$header_flags
-pa_lib=$lib_flags
-vorbis_header=$header_flags
-vorbis_lib=$lib_flags
-lame_header=$header_flags
-lame_lib=$lib_flags
-
-##############################################################
-
-msg_chkfor() {
- echo -n "checking for "$1" ... "
-}
-
-check_docs() {
-
- msg_chkfor "asciidoc"
- if which asciidoc 1> /dev/null 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- echo "WITH_DOCS=1" >&4
- echo "" >&4
- else
- echo "no. you cant rebuild the docs."
- fi
-}
-
-check_tools() {
-
- msg_chkfor "c++ compiler"
- if which $CXX 1> /dev/null 2>&3
- then
- echo "OK"
- echo "---------------------------------" 1>&3
- $CXX -v 1>&3 2>&3
- echo "---------------------------------" 1>&3
- else
- echo "FAILED"
- echo "error, no compiler found"
- exit 1
- fi
-}
-
-check_portaudio() {
- cat << EOF >tmp.c
-#include <portaudio.h>
-int main() {
-PaError p_err = Pa_Initialize();
-Pa_Terminate();
-return 0;
-}
-EOF
- msg_chkfor "compile with PortAudio"
- if ${CXX} $pa_header -c tmp.c -o tmp 2>&3
- then
- echo "OK"
- msg_chkfor "link with PortAudio"
- if ${CXX} $pa_header $pa_lib tmp.c -o tmp -lportaudio 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- [ "$STATIC" -eq 0 ] && echo "LIBS+= -lportaudio" >&4
- echo "" >&4
- echo "CXXFLAGS+=$pa_header" >&4
- echo "LDFLAGS+=$pa_lib" >&4
- else
- echo "FAILED"
- echo "ABORT: butt requires PortAudio v19"
- echo ""
- exit 1
- fi
- else
- echo "FAILED"
- echo "ABORT: butt requires PortAudio v19"
- echo ""
- exit 1
- fi
-
-}
-
-
-check_fltk() {
-
-
-cat << EOF >tmp.c
-#include <FL/Fl_Double_Window.H>
-
-int main() {
-Fl_Double_Window *win = new Fl_Double_Window(0,0);
-delete win;
-return 0;
-}
-EOF
-
-cat << EOF >tmp2.c
-#include <FL/Fl_Button.H>
-
-int main() {
-Fl_Button* btn = new Fl_Button(0, 0, 0, 0);
-btn->box(FL_GTK_UP_BOX);
-
-delete btn;
-return 0;
-}
-EOF
-
-msg_chkfor "fltk-config"
-if which fltk-config 1> /dev/null 2>&3
-then
- echo "OK"
- msg_chkfor "compile with fltk"
- if ${CXX} -c tmp.c -o tmp `fltk-config --cxxflags` 2>&3
- then
- echo "OK"
- msg_chkfor "fltk has FL_GTK_UP_BOX"
- if ${CXX} -c tmp2.c -o tmp `fltk-config --cxxflags` 2>&3
- then
- echo "OK"
- msg_chkfor "link with fltk"
- if ${CXX} tmp.c -o tmp `fltk-config --cxxflags` `fltk-config --ldflags` 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- echo "WITH_FLTK:=1" >&4
- echo "CXXFLAGS_FLTK:=`fltk-config --cxxflags` -DFLTK1" >&4
- echo "LIBS_FLTK:=`fltk-config --use-images --ldstaticflags`" >&4
- echo "SRC_FLTK:=FLTK/fl_callbacks.cpp FLTK/fl_funcs.cpp FLTK/flgui.cpp FLTK/Fl_ILM216.cpp FLTK/Fl_Native_File_Chooser.cpp" >&4
- echo "" >&4
- GUI=FLTK
- else
- echo "FAILED"
- echo "can't link against fltk. See config.log for more details"
- rm config.mk
- exit 1
- fi
- else
- echo "FAILED"
- echo "You need at least fltk version 1.1.8"
- exit 1
- fi
- else
- echo "FAILED"
- echo "can'compile with fltk. See config.log for more details"
- rm config.mk
- exit 1
- fi
-
-else
- echo "FAILED"
- echo "fltk-config was not found on your PC"
- rm config.mk
- exit 1
-fi
-
-}
-
-check_qt() {
-
- echo "WITH_QT:=1" >&4
- echo "SRC_QT:=QT/qt_funcs.cpp" >&4
- GUI=QT
-
-}
-
-check_libmp3lame() {
-
- cat << EOF >tmp.c
-#include <lame/lame.h>
-int main() {
-
-lame_global_flags *gfp;
-gfp = lame_init();
-lame_close(gfp);
-
-return 0;
-}
-EOF
- msg_chkfor "compile with libmp3lame (lame)"
- if ${CXX} $lame_header -c tmp.c -o tmp 2>&3
- then
- echo "OK"
- msg_chkfor "link with libmp3lame (lame)"
- if ${CXX} $lame_header $lame_lib tmp.c -o tmp -lmp3lame 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- echo "WITH_LIBLAME:=1" >&4
- echo "CXXFLAGS_LIBLAME:=" >&4
- echo "CXXFLAGS+=$lame_header" >&4
- echo "LDFLAGS+=$lame_lib" >&4
- [ "$STATIC" -eq 0 ] && echo "LIBS_LIBLAME:=-lmp3lame" >&4
- echo "SRC_LIBLAME:=lame_encode.cpp" >&4
- echo "" >&4
- MP3=1
- else
- echo "FAILED"
- echo "WITH_LIBLAME:=0" >&4
- fi
- else
- echo "FAILED"
- echo "WITH_LIBLAME:=0" >&4
- fi
-}
-check_libvorbis() {
-
- cat << EOF >tmp.c
-#include <vorbis/vorbisenc.h>
-int main() {
-
-vorbis_info vi;
-vorbis_info_init(&vi);
-
-return 0;
-}
-EOF
- msg_chkfor "compile with libvorbis"
- if ${CXX} $vorbis_header -c tmp.c -o tmp 2>&3
- then
- echo "OK"
- msg_chkfor "link with libvorbis"
- if ${CXX} $vorbis_header $vorbis_lib tmp.c -o tmp -lvorbis -lvorbisenc 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- echo "WITH_LIBVORBIS:=1" >&4
- echo "CXXFLAGS_LIBVORBIS:=" >&4
- echo "CXXFLAGS+=$vorbis_header" >&4
- echo "LDFLAGS+=$vorbis_lib" >&4
- [ "$STATIC" -eq 0 ] && echo "LIBS_LIBVORBIS:=-lvorbisenc -lvorbis -logg -lws2_32" >&4
- echo "SRC_LIBVORBIS:=vorbis_encode.cpp" >&4
- echo "" >&4
- OGG=1
- else
- echo "FAILED"
- echo "WITH_LIBVORBIS:=0" >&4
- fi
- else
- echo "FAILED"
- echo "WITH_LIBVORBIS:=0" >&4
- fi
-}
-
-
-#############################################################################
-
-
-while [ $# -gt 0 ]
-do
- case $1 in
-
- --help)
- cat <<EOF
-
- Options for configure:
-
- --prefix <prefix> where to install
- --debug enable debug symbols
-
- --with(out)-mp3 build with mp3 support (default=yes)
- --with(out)-ogg build with ogg support (default=yes)
-
- --pa-header <dir> directory of portaudio v19 header
- --pa-lib <dir> directory of portaudio v19 library
- --lame-header <dir> directory of lame include folder
- --lame-lib <dir> directory of libmp3lame 
- --vorbis-header <dir> directory of vorbis include folder
- --vorbis-lib <dir> directory of vorbis library
-
- --help shows usage of the configure script
-
-EOF
- exit 0
- ;;
-
- --with-fltk) CHECK_FLTK=1;;
- --with-qt) CHECK_QT=1 CHECK_FLTK=0;;
- --with-ogg) CHECK_LIBVORBIS=1;;
- --without-ogg) CHECK_LIBVORBIS=0;;
- --with-mp3) CHECK_LIBLAME=1;;
- --without-mp3) CHECK_LIBLAME=0;;
- --static) STATIC=1;;
-
- --prefix)
- shift
- if [ $# -gt 0 ]
- then
- prefix=$1
- else
- echo "error, missing argument for --prefix."
- exit 1
- fi
- ;;
-
- --pa-header)
- shift
- if [ $# -gt 0 ]
- then
- pa_header="-I$1"
- else
- echo "error, missing argument for --pa-header."
- exit 1
- fi
- ;;
-
- --pa-lib)
- shift
- if [ $# -gt 0 ]
- then
- pa_lib="-L$1"
- else
- echo "error, missing argument for --pa-lib."
- exit 1
- fi
- ;;
-
- --lame-header)
- shift
- if [ $# -gt 0 ]
- then
- lame_header="-I$1"
- else
- echo "error, missing argument for --lame-header."
- exit 1
- fi
- ;;
-
- --lame-lib)
- shift
- if [ $# -gt 0 ]
- then
- lame_lib="-L$1"
- else
- echo "error, missing argument for --lame-lib."
- exit 1
- fi
- ;;
-
- --vorbis-header)
- shift
- if [ $# -gt 0 ]
- then
- vorbis_header="-I$1"
- else
- echo "error, missing argument for --vorbis-header."
- exit 1
- fi
- ;;
-
- --vorbis-lib)
- shift
- if [ $# -gt 0 ]
- then
- vorbis_lib="-L$1"
- else
- echo "error, missing argument for --vorbis-lib."
- exit 1
- fi
- ;;
-
- --debug)
- CXXFLAGS="${CXXFLAGS} -g"
- LDFLAGS="${LDFLAGS} -g"
- ;;
-
- *)
- echo "error, invalid argument: $1"
- exit 1
- ;;
- esac
- shift
-done
-
-
-##############################################################
-
-exec 3> config.log
-exec 4> config.mk
-
-echo "# butts's config.mk" >&4
-echo "#_______________________" >&4
-echo "DIST_VER=butt-0.1.12" >&4
-echo "VERSION=\\\"butt-0.1.12\\\"" >&4
-echo "prefix=$prefix" >&4
-echo "CXX=${CXX}" >&4
-echo "CXXFLAGS=${CXXFLAGS}" >&4
-echo "LDFLAGS=${LDFLAGS}" >&4
-echo "LIBS=${LIBS}" >&4
-echo "#_______________________" >&4
-echo "" >&4
-
-
-if [ "$CHECK_FLTK" -eq 1 ] && [ "$CHECK_QT" -eq 1 ]
-then
- echo "you can't compile with FLTK and QT at the same time"
- exit 1
-fi
-
-if [ "$CHECK_FLTK" -eq 0 ] && [ "$CHECK_QT" -eq 0 ]
-then
- echo "you need to run configure with either --with-fltk or --with-qt"
- exit 1
-fi
-
-echo ""
-#check_docs
-check_tools
-check_portaudio
-
-[ "$CHECK_FLTK" -eq 1 ] && check_fltk
-[ "$CHECK_QT" -eq 1 ] && check_qt
-[ "$CHECK_LIBVORBIS" -eq 1 ] && check_libvorbis
-[ "$CHECK_LIBLAME" -eq 1 ] && check_libmp3lame
-
-[ "$STATIC" -eq 1 ] && echo "LDFLAGS += -lasound -lpthread -L.. ../libstdc++.a /usr/local/lib/libshout.a /usr/lib/libvorbisenc.a /usr/lib/libvorbis.a /usr/lib/libogg.a /usr/lib/libmp3lame.a /usr/local/lib/libportaudio.a /usr/lib/librt.a" >&4
-[ "$STATIC" -eq 0 ] && echo "LDFLAGS += -lmp3lame" >&4
-
-
-echo ""
-echo "configure summary"
-echo ""
-#echo "GUI: $GUI"
-
-if [ "$OGG" -eq 1 ]
-then
- echo "ogg support: YES"
-else
- echo "ogg support: NO"
-fi
-
-if [ "$MP3" -eq 1 ]
-then
- echo "mp3 support: YES"
-else
- echo "mp3 support: NO"
-fi
-
-echo ""
-echo "You may run \"make\" now"
-echo "#_______________________" >&4
-echo ""
-echo "" >&4
-
-rm -f tmp*
-
-true
-
-# vim:ft=sh

butt-0.1.12-src.tar.bz2/player_plugins/amarok/README Deleted

butt-0.1.12-src.tar.bz2/src/.icecast.cpp.swp Deleted

butt-0.1.12-src.tar.bz2/src/.port_audio.cpp.swp Deleted

butt-0.1.12-src.tar.bz2/src/.shoutcast.cpp.swo Deleted

butt-0.1.12-src.tar.bz2/src/.shoutcast.cpp.swp Deleted

butt-0.1.12-src.tar.bz2/src/.sockfuncs.cpp.swp Deleted

butt-0.1.12-src.tar.bz2/src/FLTK/.fl_callbacks.cpp.swp Deleted

butt-0.1.12-src.tar.bz2/src/FLTK/.fl_callbacks.h.swp Deleted

butt-0.1.12-src.tar.bz2/src/FLTK/.fl_funcs.cpp.swp Deleted

butt-0.1.12-src.tar.bz2/src/FLTK/FL/Fl_Native_File_Chooser.H Deleted

@@ -1,40 +0,0 @@
-//
-// Fl_Native_File_Chooser.H -- FLTK native OS file chooser widget
-//
-// Copyright 2004 by Greg Ercolano.
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Library General Public
-// License as published by the Free Software Foundation; either
-// version 2 of the License, or (at your option) any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-// USA.
-//
-
-#ifndef FL_NATIVE_FILE_CHOOSER_H
-#define FL_NATIVE_FILE_CHOOSER_H
-
-// Use Windows' chooser
-#ifdef _WIN32
-#include <FL/Fl_Native_File_Chooser_WIN32.H>
-#endif
-
-// Use Apple's chooser
-#ifdef __APPLE__
-#include <FL/Fl_Native_File_Chooser_MAC.H>
-#endif
-
-// All else falls back to FLTK's own chooser
-#if ! defined(__APPLE__) && !defined(_WIN32)
-#include <FL/Fl_Native_File_Chooser_FLTK.H>
-#endif
-
-#endif /*FL_NATIVE_FILE_CHOOSER_H*/

butt-0.1.12-src.tar.bz2/src/FLTK/FL/Fl_Native_File_Chooser_FLTK.H Deleted

@@ -1,97 +0,0 @@
-//
-// Fl_Native_File_Chooser_DEFAULT.H -- FLTK native OS file chooser widget
-//
-// Copyright 2005 by Nathan Vander Wilt.
-// March 2005 - wrapper around Fl_File_Chooser
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Library General Public
-// License as published by the Free Software Foundation; either
-// version 2 of the License, or (at your option) any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-// USA.
-//
-
-#include <FL/Fl_File_Chooser.H>
-#include <string.h>
-
-class Fl_Native_File_Chooser {
-public:
- enum Type {
-	BROWSE_FILE = 0,
-	BROWSE_DIRECTORY,
-	BROWSE_MULTI_FILE,
-	BROWSE_MULTI_DIRECTORY,
-	BROWSE_SAVE_FILE,
-	BROWSE_SAVE_DIRECTORY
- };
- enum Option {
- NO_OPTIONS = 0x0000,	// no options enabled
-	SAVEAS_CONFIRM = 0x0001,	// Show native 'Save As' overwrite
-					// confirm dialog (if supported)
-	NEW_FOLDER = 0x0002,	// Show 'New Folder' icon
-					// (if supported)
-	PREVIEW = 0x0004		// enable preview mode
- };
-private:
- int _btype;			// kind-of browser to show()
- int _options;			// general options
- char *_filter;			// user supplied filter
- char *_parsedfilt;			// parsed filter
- int _filtvalue;			// selected filter
- char *_preset_file;
- char *_prevvalue;			// Returned filename
- char *_directory;
- char *_errmsg;			// error message
- Fl_File_Chooser *file_chooser;
-
- int exist_dialog() {
-	return(fl_choice("File exists. Are you sure you want to overwrite?", 
-			 "Cancel", " OK ", NULL));
- }
- void load_system_icons() {
-	Fl_File_Icon::load_system_icons();
- }
-
- int _nfilters;
-
- // Private methods
- void errmsg(const char *msg);
- int type_fl_file(int);
- void parse_filter();
- void keeplocation();
-
-public:
- Fl_Native_File_Chooser(int val=BROWSE_FILE);
- ~Fl_Native_File_Chooser();
-
- // Public methods
- void type(int);
- int type() const;
- void options(int);
- int options() const;
- int count() const;
- const char *filename() const;
- const char *filename(int i) const;
- void directory(const char *val);
- const char *directory() const;
- void title(const char *);
- const char* title() const;
- const char *filter() const;
- void filter(const char *);
- int filters() const { return(_nfilters); }
- void filter_value(int i);
- int filter_value() const;
- void preset_file(const char*);
- const char* preset_file() const;
- const char *errmsg() const;
- int show();
-};

butt-0.1.12-src.tar.bz2/src/FLTK/FL/Fl_Native_File_Chooser_MAC.H Deleted

@@ -1,138 +0,0 @@
-//
-// Fl_Native_File_Chooser_MAC.H -- FLTK native OS file chooser widget
-//
-// Copyright 2004 by Greg Ercolano.
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Library General Public
-// License as published by the Free Software Foundation; either
-// version 2 of the License, or (at your option) any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-// USA.
-//
-// 10 20 30 40 50 60 70
-// | | | | | | |
-// 4567890123456789012345678901234567890123456789012345678901234567890123456789
-
-// OSX-SPECIFIC NATIVE BROWSER
-#ifdef __APPLE_CC__
-#include <Carbon/Carbon.h>
-#else
-#include <Carbon.h>
-#endif
-
-#include <FL/filename.H>
-#define MAXFILTERS	80
-
-class Fl_Native_File_Chooser {
-public:
- enum Type {
-	BROWSE_FILE = 0,
-	BROWSE_DIRECTORY,
-	BROWSE_MULTI_FILE,
-	BROWSE_MULTI_DIRECTORY,
-	BROWSE_SAVE_FILE,
-	BROWSE_SAVE_DIRECTORY
- };
- enum Option {
- NO_OPTIONS = 0x0000,	// no options enabled
-	SAVEAS_CONFIRM = 0x0001,	// Show native 'Save As' overwrite
-					// confirm dialog (if supported)
-	NEW_FOLDER = 0x0002,	// Show 'New Folder' icon
-					// (if supported)
-	PREVIEW = 0x0004,	// enable preview mode
- };
-protected:
- NavDialogCreationOptions _opts;	// file navigation options
-private:
- int _btype;		// kind-of browser to show()
- int _options;		// general options
- NavDialogRef _ref;		// file navigation reference
- NavActionState _keepstate;		// holds button permissions
- NavMenuItemSpec _tempitem; 	// Popup menu selection
- char **_pathnames;		// array of pathnames
- int _tpathnames;	// total pathnames
- char *_directory;		// default pathname to use
- char *_title;		// title for window
- char *_preset_file;	// the 'save as' filename
-
- char *_filter;		// user-side search filter, eg:
-					// C Files\t*.[ch]\nText Files\t*.txt"
-
- char *_filt_names;	// filter names (tab delimited)
- 					// eg. "C Files\tText Files"
-
- char *_filt_patt[MAXFILTERS];
- // array of filter patterns, eg:
-					// _filt_patt[0]="*.{cxx,h}"
-					// _filt_patt[1]="*.txt"
-
- int _filt_total;	// parse_filter() # of filters loaded
- int _filt_value;	// index of the selected filter
- char *_errmsg;		// error message
-
- // PRIVATE CLASS TO HANDLE NAVIGATION DIALOG REPLY STRUCT
- // Class-ified, mainly to ensure proper cleanup.
- //
- class NavReply {
- int _valid_reply;
-	NavReplyRecord _reply;
- public:
- NavReply();
-	~NavReply();
-	int get_reply(NavDialogRef& ref);
-	int get_saveas_basename(char *s, int slen);
-	int get_dirname(char *s, int slen);
-	int get_pathnames(char **&pathnames, int& tpathnames);
- };
-
- // Private methods
- void errmsg(const char *msg);
- void clear_pathnames();
- void set_single_pathname(const char *s);
- int get_saveas_basename(NavDialogRef& ref);
- int get_pathnames(NavDialogRef& ref);
- static void event_handler(NavEventCallbackMessage callBackSelector, 
- 					 NavCBRecPtr cbparm, void *data);
-
- void clear_filters();
- void add_filter(const char *, const char *);
- void parse_filter(const char *from);
- static Boolean filter_proc_cb(AEDesc *, void *, void *, NavFilterModes);
- Boolean filter_proc_cb2(AEDesc*, void*, void*, NavFilterModes);
- int post();
- 
-public:
- Fl_Native_File_Chooser(int val = BROWSE_FILE);
- ~Fl_Native_File_Chooser();
-
- // Public methods
- void type(int);
- int type() const;
- void options(int);
- int options() const;
- int count() const;
- const char *filename() const;
- const char *filename(int i) const;
- void directory(const char *);
- const char *directory() const;
- void title(const char *);
- const char *title() const;
- const char *filter() const;
- void filter(const char *);
- void filter_value(int i) { _filt_value = i; }
- int filter_value() { return(_filt_value); }
- int filters() { return(_filt_total); }
- void preset_file(const char *);
- const char *preset_file();
- const char *errmsg() const;
- int show();
-};

butt-0.1.12-src.tar.bz2/src/FLTK/FL/Fl_Native_File_Chooser_WIN32.H Deleted

@@ -1,108 +0,0 @@
-//
-// Fl_Native_File_Chooser_WINDOWS.H -- FLTK native OS file chooser widget
-//
-// Copyright 2004 by Greg Ercolano.
-// April 2005 - API changes, improved filter processing by Nathan Vander Wilt
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Library General Public
-// License as published by the Free Software Foundation; either
-// version 2 of the License, or (at your option) any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-// USA.
-//
-
-// #define _WIN32_WINNT	0x0501	// needed for OPENFILENAME's 'FlagsEx'
-#include <stdio.h>
-#include <stdlib.h>		// malloc
-#include <windows.h>
-#include <commdlg.h>		// OPENFILENAME, GetOpenFileName()
-#include <shlobj.h>		// BROWSEINFO, SHBrowseForFolder()
-
-class Fl_Native_File_Chooser {
-public:
- enum Type {
-	BROWSE_FILE = 0,
- BROWSE_DIRECTORY,
-	BROWSE_MULTI_FILE,
-	BROWSE_MULTI_DIRECTORY,
-	BROWSE_SAVE_FILE,
-	BROWSE_SAVE_DIRECTORY
- };
- enum Option {
- NO_OPTIONS = 0x0000,	// no options enabled
-	SAVEAS_CONFIRM = 0x0001,	// Show native 'Save As' overwrite
-					// confirm dialog (if supported)
-	NEW_FOLDER = 0x0002,	// Show 'New Folder' icon
-					// (if supported)
-	PREVIEW = 0x0004,	// enable preview mode
- };
-private:
- int _btype;		// kind-of browser to show()
- int _options;		// general options
- OPENFILENAME _ofn;		// GetOpenFileName() & GetSaveFileName() struct
- BROWSEINFO _binf;		// SHBrowseForFolder() struct
- char **_pathnames;		// array of pathnames
- int _tpathnames;	// total pathnames
- char *_directory;		// default pathname to use
- char *_title;		// title for window
- char *_filter;		// user-side search filter
- char *_parsedfilt;	// filter parsed for Windows dialog
- int _nfilters;		// number of filters parse_filter counted
- char *_preset_file;	// the file to preselect
- char *_errmsg;		// error message
-
- // Private methods
- void errmsg(const char *msg);
-
- void clear_pathnames();
- void set_single_pathname(const char *s);
- void add_pathname(const char *s);
-
- void FreePIDL(ITEMIDLIST *pidl);
- void ClearOFN();
- void ClearBINF();
- void Win2Unix(char *s);
- void Unix2Win(char *s);
- int showfile();
- static int CALLBACK Dir_CB(HWND win, UINT msg, LPARAM param, LPARAM data);
- int showdir();
-
- void parse_filter(const char *);
- void clear_filters();
- void add_filter(const char *, const char *);
-
-public:
- Fl_Native_File_Chooser(int val = BROWSE_FILE);
- ~Fl_Native_File_Chooser();
-
- // Public methods
- void type(int val);
- int type() const;
- void options(int);
- int options() const;
- int count() const;
- const char *filename() const;
- const char *filename(int i) const;
- void directory(const char *val);
- const char *directory() const;
- void title(const char *val);
- const char *title() const;
- const char *filter() const;
- void filter(const char *val);
- int filters() const { return _nfilters; }
- void filter_value(int i);
- int filter_value() const;
- void preset_file(const char *);
- const char *preset_file() const;
- const char *errmsg() const;
- int show();
-};

butt-0.1.12-src.tar.bz2/src/FLTK/Fl_Native_File_Chooser.cpp Deleted

@@ -1,36 +0,0 @@
-//
-// Fl_Native_File_Chooser.cxx -- FLTK native OS file chooser widget
-//
-// Copyright 2004 by Greg Ercolano.
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Library General Public
-// License as published by the Free Software Foundation; either
-// version 2 of the License, or (at your option) any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-// USA.
-//
-
-// Use Windows' chooser
-#ifdef _WIN32
-#include "Fl_Native_File_Chooser_WIN32.cxx"
-#endif
-
-// Use Apple's chooser
-#ifdef __APPLE__
-#include "Fl_Native_File_Chooser_MAC.cxx"
-#endif
-
-// All else falls back to FLTK's own chooser
-#if ! defined(__APPLE__) && !defined(_WIN32)
-#include "Fl_Native_File_Chooser_FLTK.cxx"
-#endif
-

butt-0.1.12-src.tar.bz2/src/FLTK/Fl_Native_File_Chooser_FLTK.cxx Deleted

@@ -1,374 +0,0 @@
-//
-// Fl_Native_File_Chooser_FLTK.cxx -- FLTK native OS file chooser widget
-//
-// Copyright 2004 by Greg Ercolano.
-// API changes + filter improvements by Nathan Vander Wilt 2005
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Library General Public
-// License as published by the Free Software Foundation; either
-// version 2 of the License, or (at your option) any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-// USA.
-//
-// Please keep code 80 column compliant.
-//
-// 10 20 30 40 50 60 70
-// | | | | | | |
-// 4567890123456789012345678901234567890123456789012345678901234567890123456789
-//
-
-#ifdef FLTK1
-//
-// FLTK1
-//
-#include <FL/Fl_Native_File_Chooser.H>
-#define FNFC_CLASS Fl_Native_File_Chooser
-#define FNFC_CTOR Fl_Native_File_Chooser
-#define FLTK_CHOOSER_SINGLE Fl_File_Chooser::SINGLE
-#define FLTK_CHOOSER_DIRECTORY Fl_File_Chooser::DIRECTORY
-#define FLTK_CHOOSER_MULTI Fl_File_Chooser::MULTI
-#define FLTK_CHOOSER_CREATE Fl_File_Chooser::CREATE
-#else
-//
-// FLTK2
-//
-#include <fltk/NativeFileChooser.h>
-#include <fltk/run.h>
-#define FNFC_CTOR NativeFileChooser
-#define FNFC_CLASS fltk::FNFC_CTOR
-#define FLTK_CHOOSER_SINGLE fltk::FileChooser::SINGLE
-#define FLTK_CHOOSER_DIRECTORY fltk::FileChooser::DIRECTORY
-#define FLTK_CHOOSER_MULTI fltk::FileChooser::MULTI
-#define FLTK_CHOOSER_CREATE fltk::FileChooser::CREATE
-#endif
-
-#include "Fl_Native_File_Chooser_common.cxx"
-#include <sys/stat.h>
-
-// CTOR
-FNFC_CLASS::FNFC_CTOR(int val) {
- static int init = 0;		// 'first time' initialize flag
- if ( init == 0 ) {
- // Initialize when instanced for first time
-	load_system_icons();
-	init = 1;
- }
- _btype = val;
- _options = NO_OPTIONS;
- _filter = NULL;
- _filtvalue = 0;
- _parsedfilt = NULL;
- _preset_file = NULL;
- _prevvalue = NULL;
- _directory = NULL;
- _errmsg = NULL;
-#ifdef FLTK1
- file_chooser = new Fl_File_Chooser(NULL, NULL, 0, NULL);
-#else
- file_chooser = new fltk::FileChooser(NULL, NULL, 0, NULL);
-#endif
- type(val);		// do this after file_chooser created
- _nfilters = 0;
-}
-
-// DTOR
-FNFC_CLASS::~FNFC_CTOR() {
- delete file_chooser;
- _filter = strfree(_filter);
- _parsedfilt = strfree(_parsedfilt);
- _preset_file = strfree(_preset_file);
- _prevvalue = strfree(_prevvalue);
- _directory = strfree(_directory);
- _errmsg = strfree(_errmsg);
-}
-
-// PRIVATE: SET ERROR MESSAGE
-void FNFC_CLASS::errmsg(const char *msg) {
- _errmsg = strfree(_errmsg);
- _errmsg = strnew(msg);
-}
-
-// PRIVATE: translate Native types to Fl_File_Chooser types
-int FNFC_CLASS::type_fl_file(int val) {
- switch (val) {
- case BROWSE_FILE:
-	 return(FLTK_CHOOSER_SINGLE);
- case BROWSE_DIRECTORY:
-	 return(FLTK_CHOOSER_SINGLE | FLTK_CHOOSER_DIRECTORY);
- case BROWSE_MULTI_FILE:
-	 return(FLTK_CHOOSER_MULTI);
- case BROWSE_MULTI_DIRECTORY:
-	 return(FLTK_CHOOSER_DIRECTORY | FLTK_CHOOSER_MULTI);
- case BROWSE_SAVE_FILE:
-	 return(FLTK_CHOOSER_SINGLE | FLTK_CHOOSER_CREATE);
- case BROWSE_SAVE_DIRECTORY:
-	 return(FLTK_CHOOSER_DIRECTORY | FLTK_CHOOSER_MULTI | FLTK_CHOOSER_CREATE);
- default:
-	 return(FLTK_CHOOSER_SINGLE);
- }
-}
-
-void FNFC_CLASS::type(int val) {
- _btype = val;
- file_chooser->type(type_fl_file(val));
-}
-
-int FNFC_CLASS::type() const {
- return(_btype);
-}
-
-// SET OPTIONS
-void FNFC_CLASS::options(int val) {
- _options = val;
-}
-
-// GET OPTIONS
-int FNFC_CLASS::options() const {
- return(_options);
-}
-
-// Show chooser, blocks until done.
-// RETURNS:
-// 0 - user picked a file
-// 1 - user cancelled
-// -1 - failed; errmsg() has reason
-//
-int FNFC_CLASS::show() {
- // FILTER
- if ( _parsedfilt ) {
- file_chooser->filter(_parsedfilt);
- }
-
- // FILTER VALUE
- // Set this /after/ setting the filter
- //
- file_chooser->filter_value(_filtvalue);
-
- // DIRECTORY
- if ( _directory && _directory[0] ) {
- file_chooser->directory(_directory);
- } else {
- file_chooser->directory(_prevvalue);
- }
-
- // PRESET FILE
- if ( _preset_file ) {
- file_chooser->value(_preset_file);
- }
-
- // OPTIONS: PREVIEW
- file_chooser->preview( (options() & PREVIEW) ? 1 : 0);
-
- // OPTIONS: NEW FOLDER
- if ( options() & NEW_FOLDER )
- file_chooser->type(file_chooser->type() |
-	 FLTK_CHOOSER_CREATE);		// on
-
- // SHOW
- file_chooser->show();
-
-#ifdef FLTK1
- // FLTK1: BLOCK WHILE BROWSER SHOWN
- while ( file_chooser->shown() ) {
- Fl::wait();
- }
-#else
- // FLTK2: BLOCK WHILE BROWSER SHOWN
- while ( file_chooser->visible() ) {
- fltk::wait();
- }
-#endif
-
- if ( file_chooser->value() && file_chooser->value()[0] ) {
- _prevvalue = strfree(_prevvalue);
-	_prevvalue = strnew(file_chooser->value());
-	_filtvalue = file_chooser->filter_value();	// update filter value
-
-	// HANDLE SHOWING 'SaveAs' CONFIRM
-	if ( options() & SAVEAS_CONFIRM && type() == BROWSE_SAVE_FILE ) {
-	 struct stat buf;
-	 if ( stat(file_chooser->value(), &buf) != -1 ) {
-		if ( buf.st_mode & S_IFREG ) {		// Regular file + exists?
-		 if ( exist_dialog() == 0 ) {
-		 return(1);
-		 }
-		}
-	 }
-	}
- }
-
- if ( file_chooser->count() ) return(0);
- else return(1);
-}
-
-// RETURN ERROR MESSAGE
-const char *FNFC_CLASS::errmsg() const {
- return(_errmsg ? _errmsg : "No error");
-}
-
-// GET FILENAME
-const char* FNFC_CLASS::filename() const {
- if ( file_chooser->count() > 0 ) return(file_chooser->value());
- return("");
-}
-
-// GET FILENAME FROM LIST OF FILENAMES
-const char* FNFC_CLASS::filename(int i) const {
- if ( i < file_chooser->count() )
- return(file_chooser->value(i+1));	// convert fltk 1 based to our 0 based
- return("");
-}
-
-// SET TITLE
-// Can be NULL if no title desired.
-//
-void FNFC_CLASS::title(const char *val) {
- file_chooser->label(val);
-}
-
-// GET TITLE
-// Can return NULL if none set.
-//
-const char *FNFC_CLASS::title() const {
- return(file_chooser->label());
-}
-
-// SET FILTER
-// Can be NULL if no filter needed
-//
-void FNFC_CLASS::filter(const char *val) {
- _filter = strfree(_filter);
- _filter = strnew(val);
- parse_filter();
-}
-
-// GET FILTER
-const char *FNFC_CLASS::filter() const {
- return(_filter);
-}
-
-// SET SELECTED FILTER
-void FNFC_CLASS::filter_value(int val) {
- _filtvalue = val;
-}
-
-// RETURN SELECTED FILTER
-int FNFC_CLASS::filter_value() const {
- return(_filtvalue);
-}
-
-// GET TOTAL FILENAMES CHOSEN
-int FNFC_CLASS::count() const {
- return(file_chooser->count());
-}
-
-// PRESET PATHNAME
-// Can be NULL if no preset is desired.
-//
-void FNFC_CLASS::directory(const char *val) {
- _directory = strfree(_directory);
- _directory = strnew(val);
-}
-
-// GET PRESET PATHNAME
-// Can return NULL if none set.
-//
-const char *FNFC_CLASS::directory() const {
- return(_directory);
-}
-
-// Convert our filter format to fltk's chooser format
-// FROM TO (FLTK)
-// ------------------------- --------------------------
-// "*.cxx" "*.cxx Files(*.cxx)"
-// "C Files\t*.{cxx,h}" "C Files(*.{cxx,h})"
-// "C Files\t*.{cxx,h}\nText Files\t*.txt" "C Files(*.{cxx,h})\tText Files(*.txt)"
-//
-// Returns a modified version of the filter that the caller is responsible
-// for freeing with strfree().
-//
-void FNFC_CLASS::parse_filter() {
- _parsedfilt = strfree(_parsedfilt);	// clear previous parsed filter (if any)
- _nfilters = 0;
- char *in = _filter;
- if ( !in ) return;
-
- int has_name = strchr(in, '\t') ? 1 : 0;
-
- char mode = has_name ? 'n' : 'w';	// parse mode: n=title, w=wildcard
- char wildcard[1024] = "";		// parsed wildcard
- char name[1024] = "";
-
- // Parse filter user specified
- for ( ; 1; in++ ) {
-
- /*** DEBUG
- printf("WORKING ON '%c': mode=<%c> name=<%s> wildcard=<%s>\n",
-	 *in, mode, name, wildcard);
-	***/
-
- switch (*in) {
-	 // FINISHED PARSING NAME?
-	 case '\t':
-	 if ( mode != 'n' ) goto regchar;
-		mode = 'w';
-		break;
-
-	 // ESCAPE NEXT CHAR
-	 case '\\':
-	 ++in;
-		goto regchar;
-
-	 // FINISHED PARSING ONE OF POSSIBLY SEVERAL FILTERS?
-	 case '\r':
-	 case '\n':
-	 case '\0':
-		// APPEND NEW FILTER TO LIST
-		if ( wildcard[0] ) {
-		 // OUT: "name(wild)\tname(wild)"
-		 char comp[2048];
-		 sprintf(comp, "%s%.511s(%.511s)", ((_parsedfilt)?"\t":""),
-		 				 name, wildcard);
-		 _parsedfilt = strapp(_parsedfilt, comp);
-		 _nfilters++;
-		 //DEBUG printf("DEBUG: PARSED FILT NOW <%s>\n", _parsedfilt);
-		}
-		// RESET
-		wildcard[0] = name[0] = '\0';
-		mode = strchr(in, '\t') ? 'n' : 'w';
-		// DONE?
-		if ( *in == '\0' ) return;	// done
-		else continue;			// not done yet, more filters
-
-	 // Parse all other chars
-	 default:				// handle all non-special chars
-	 regchar:				// handle regular char
- switch ( mode ) {
-	 case 'n': chrcat(name, *in); continue;
-	 case 'w': chrcat(wildcard, *in); continue;
-	 }
-		break;
-	}
- }
- //NOTREACHED
-}
-
-// SET PRESET FILENAME
-void FNFC_CLASS::preset_file(const char* val) {
- _preset_file = strfree(_preset_file);
- _preset_file = strnew(val);
-}
-
-// GET PRESET FILENAME
-const char* FNFC_CLASS::preset_file() const {
- return(_preset_file);
-}

butt-0.1.12-src.tar.bz2/src/FLTK/Fl_Native_File_Chooser_MAC.cxx Deleted

@@ -1,863 +0,0 @@
-//
-// Fl_Native_File_Chooser_MAC.cxx -- FLTK native OS file chooser widget
-//
-// Copyright 2004 by Greg Ercolano.
-// FLTK2/MAC port by Greg Ercolano 2007.
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Library General Public
-// License as published by the Free Software Foundation; either
-// version 2 of the License, or (at your option) any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-// USA.
-//
-// Please keep code 80 column compliant.
-//
-// 10 20 30 40 50 60 70
-// | | | | | | |
-// 4567890123456789012345678901234567890123456789012345678901234567890123456789
-//
-// TODO:
-//	o When doing 'open file', only dir is preset, not filename.
-// Possibly 'preset_file' could be used to select the filename.
-//
-#include "Fl_Native_File_Chooser_common.cxx" // strnew/strfree/strapp/chrcat
-
-#ifdef FLTK1
-//
-// FLTK1
-//
-#include <FL/Fl.H>
-#include <FL/Fl_Native_File_Chooser.H>
-#include <FL/filename.H>
-#define FNFC_CLASS Fl_Native_File_Chooser
-#define FNFC_CTOR Fl_Native_File_Chooser
-#else
-//
-// FLTK2
-//
-#include <fltk/NativeFileChooser.h>
-#include <fltk/run.h>
-#include <fltk/filename.h>
-#define FNFC_CTOR NativeFileChooser
-#define FNFC_CLASS fltk::FNFC_CTOR
-#define fl_filename_match filename_match		// fltk1 name -> fltk2 name
-#define fl_filename_isdir filename_isdir		// fltk1 name -> fltk2 name
-#endif
-
-// TRY TO CONVERT AN AEDesc TO AN FSSpec
-// As per Apple Technical Q&A QA1274
-// eg: http://developer.apple.com/qa/qa2001/qa1274.html
-// Returns 'noErr' if OK,
-// or an 'OSX result code' on error.
-//
-static int AEDescToFSSpec(const AEDesc* desc, FSSpec* fsspec) {
- OSStatus err = noErr;
- AEDesc coerceDesc;
- // If AEDesc isn't already an FSSpec, convert it to one
- if ( desc->descriptorType != typeFSS ) {
- if ( ( err = AECoerceDesc(desc, typeFSS, &coerceDesc) ) == noErr ) {
-	 // Get FSSpec out of AEDesc
- err = AEGetDescData(&coerceDesc, fsspec, sizeof(FSSpec));
- AEDisposeDesc(&coerceDesc);
- }
- } else {
- err = AEGetDescData(desc, fsspec, sizeof(FSSpec));
- }
- return( err );
-}
-
-// CONVERT AN FSSpec TO A PATHNAME
-static void FSSpecToPath(const FSSpec &spec, char *buff, int bufflen) {
- FSRef fsRef;
- FSpMakeFSRef(&spec, &fsRef);
- FSRefMakePath(&fsRef, (UInt8*)buff, bufflen);
-}
-
-// CONVERT REGULAR PATH -> FSSpec
-// If file does not exist, expect fnfErr.
-// Returns 'noErr' if OK,
-// or an 'OSX result code' on error.
-//
-static OSStatus PathToFSSpec(const char *path, FSSpec &spec) {
- OSStatus err;
- FSRef ref;
- if ((err = FSPathMakeRef((const UInt8*)path, &ref, NULL)) != noErr) {
-	return(err);
- }
- // FSRef -> FSSpec
- if ((err = FSGetCatalogInfo(&ref, kFSCatInfoNone, NULL, NULL, &spec,
- 							 NULL)) != noErr) {
-	return(err);
- }
- return(noErr);
-}
-
-// NAVREPLY: CTOR
-FNFC_CLASS::NavReply::NavReply() {
- _valid_reply = 0;
-}
-
-// NAVREPLY: DTOR
-FNFC_CLASS::NavReply::~NavReply() {
- if ( _valid_reply ) {
-	NavDisposeReply(&_reply);
- }
-}
-
-// GET REPLY FROM THE NAV* DIALOG
-int FNFC_CLASS::NavReply::get_reply(NavDialogRef& ref) {
- if ( _valid_reply ) {
-	NavDisposeReply(&_reply);	// dispose of previous
-	_valid_reply = 0;
- }
- if ( ref == NULL || NavDialogGetReply(ref, &_reply) != noErr ) {
-	return(-1);
- }
- _valid_reply = 1;
- return(0);
-}
-
-// RETURN THE BASENAME USER WANTS TO 'Save As'
-int FNFC_CLASS::NavReply::get_saveas_basename(char *s, int slen) {
- if (CFStringGetCString(_reply.saveFileName, s, slen-1,
- 					kCFStringEncodingUTF8) == false) {
-	s[0] = '\0';
-	return(-1);
- }
- return(0);
-}
-
-// RETURN THE DIRECTORY NAME
-// Returns 0 on success, -1 on error.
-//
-int FNFC_CLASS::NavReply::get_dirname(char *s, int slen) {
- FSSpec fsspec;
- if ( AEDescToFSSpec(&_reply.selection, &fsspec) != noErr ) {
- // Conversion failed? Return empty name
-	s[0] = 0;
-	return(-1);
- }
- FSSpecToPath(fsspec, s, slen);
- return(0);
-}
-
-// RETURN MULTIPLE DIRECTORIES
-// Returns: 0 on success with pathnames[] containing pathnames selected,
-// -1 on error
-//
-int FNFC_CLASS::NavReply::get_pathnames(char **&pathnames,
-						 int& tpathnames) {
- // How many items selected?
- long count = 0;
- if ( AECountItems(&_reply.selection, &count) != noErr ) 
-	{ return(-1); }
-
- // Allocate space for that many pathnames
- pathnames = new char*[count];
- memset((void*)pathnames, 0, count*sizeof(char*));
- tpathnames = count;
-
- // Walk list of pathnames selected
- for (short index=1; index<=count; index++) {
-	AEKeyword keyWord;
-	AEDesc desc;
-	if (AEGetNthDesc(&_reply.selection, index, typeFSS, &keyWord, 
-							 &desc) != noErr) {
-	 pathnames[index-1] = strnew("");
-	 continue;
-	}
-	FSSpec fsspec;
-	if (AEGetDescData(&desc, &fsspec, sizeof(FSSpec)) != noErr ) {
-	 pathnames[index-1] = strnew("");
-	 continue;
-	}
-	char s[4096];
-	FSSpecToPath(fsspec, s, sizeof(s)-1);
-	pathnames[index-1] = strnew(s);
-	AEDisposeDesc(&desc);
- }
- return(0);
-}
-
-// FREE PATHNAMES ARRAY, IF IT HAS ANY CONTENTS
-void FNFC_CLASS::clear_pathnames() {
- if ( _pathnames ) {
-	while ( --_tpathnames >= 0 ) {
-	 _pathnames[_tpathnames] = strfree(_pathnames[_tpathnames]);
-	}
-	delete [] _pathnames;
-	_pathnames = NULL;
- }
- _tpathnames = 0;
-}
-
-// SET A SINGLE PATHNAME
-void FNFC_CLASS::set_single_pathname(const char *s) {
- clear_pathnames();
- _pathnames = new char*[1];
- _pathnames[0] = strnew(s);
- _tpathnames = 1;
-}
-
-// GET THE 'Save As' FILENAME
-// Returns -1 on error, errmsg() has reason, filename == "".
-// 0 if OK, filename() has filename chosen.
-//
-int FNFC_CLASS::get_saveas_basename(NavDialogRef& ref) {
- if ( ref == NULL ) {
- errmsg("get_saveas_basename: ref is NULL");
-	return(-1);
- }
- NavReply reply;
- OSStatus err;
- if ((err = reply.get_reply(ref)) != noErr ) {
-	errmsg("NavReply::get_reply() failed");
-	clear_pathnames();
-	return(-1);
- }
-
- char pathname[4096] = "";
- // Directory name..
- // -2 leaves room to append '/'
- //
- if ( reply.get_dirname(pathname, sizeof(pathname)-2) < 0 ) {
-	clear_pathnames();
-	errmsg("NavReply::get_dirname() failed");
-	return(-1);
- }
- // Append '/'
- int len = strlen(pathname);
- pathname[len++] = '/';
- pathname[len] = '\0';
- // Basename..
- if ( reply.get_saveas_basename(pathname+len, sizeof(pathname)-len) < 0 ) {
-	clear_pathnames();
-	errmsg("NavReply::get_saveas_basename() failed");
-	return(-1);
- }
- set_single_pathname(pathname);
- return(0);
-}
-
-// GET (POTENTIALLY) MULTIPLE FILENAMES
-// Returns:
-// -1 -- error, errmsg() has reason, filename == ""
-// 0 -- OK, pathnames()/filename() has pathname(s) chosen
-//
-int FNFC_CLASS::get_pathnames(NavDialogRef& ref) {
- if ( ref == NULL ) {
- errmsg("get_saveas_basename: ref is NULL");
-	return(-1);
- }
- NavReply reply;
- OSStatus err;
- if ((err = reply.get_reply(ref)) != noErr ) { 
-	errmsg("NavReply::get_reply() failed");
-	clear_pathnames();
-	return(-1);
- }
- // First, clear pathnames array of any previous contents
- clear_pathnames();
- if ( reply.get_pathnames(_pathnames, _tpathnames) < 0 ) {
-	clear_pathnames();
-	errmsg("NavReply::get_dirname() failed");
-	return(-1);
- }
- return(0);
-}
-
-// NAV CALLBACK EVENT HANDLER
-void FNFC_CLASS::event_handler(
-				 NavEventCallbackMessage callBackSelector, 
-				 NavCBRecPtr cbparm,
-				 void *data) {
- OSStatus err;
- FNFC_CLASS *nfb = (FNFC_CLASS*)data;
- switch (callBackSelector) {
-	case kNavCBStart:
-	 if ( nfb->directory() || nfb->preset_file() ) {
-	 const char *pathname = nfb->directory() 
-					 ? nfb->directory()
-					 : nfb->preset_file();
-		FSSpec spec;
-		if ( ( err = PathToFSSpec(pathname, spec) ) != noErr ) {
-		 fprintf(stderr, "PathToFSSpec(%s) failed: err=%d\n",
-		 pathname, (int)err);
- break;
-		}
-		AEDesc desc;
-		if ((err = AECreateDesc(typeFSS, &spec, sizeof(FSSpec), 
-		 &desc)) != noErr) {
-		 fprintf(stderr, "AECreateDesc() failed: err=%d\n",
-		 (int)err);
-		}
-		if ((err = NavCustomControl(cbparm->context,
-					 kNavCtlSetLocation, 
-					 &desc)) != noErr) {
-		 fprintf(stderr, "NavCustomControl() failed: err=%d\n",
-		 (int)err);
-		}
-		AEDisposeDesc(&desc);
-	 }
-	 if ( nfb->_btype == BROWSE_SAVE_FILE && nfb->preset_file() ) {
-		 CFStringRef namestr = 
-		 CFStringCreateWithCString(NULL,
-		 			 nfb->preset_file(),
-					 kCFStringEncodingASCII);
-		 NavDialogSetSaveFileName(cbparm->context, namestr);
-		 CFRelease(namestr);
-	 }
-	 NavCustomControl(cbparm->context,
-	 kNavCtlSetActionState,
-			 &nfb->_keepstate );
- 
-	 // Select the right filter in pop-up menu
- if ( nfb->_filt_value == nfb->_filt_total ) {
-	 // Select All Documents
- NavPopupMenuItem kAll = kNavAllFiles;
- NavCustomControl(cbparm->context, kNavCtlSelectAllType, &kAll);
- } else if (nfb->_filt_value < nfb->_filt_total) {
-	 // Select custom filter
- nfb->_tempitem.version = kNavMenuItemSpecVersion;
- nfb->_tempitem.menuCreator = 'extn';
- nfb->_tempitem.menuType = nfb->_filt_value;
-		*nfb->_tempitem.menuItemName = '\0';	// needed on 10.3+
- NavCustomControl(cbparm->context,
-		 kNavCtlSelectCustomType,
-				 &(nfb->_tempitem));
- }
-	 break;
-
-	case kNavCBPopupMenuSelect:
- NavMenuItemSpecPtr ptr;
-	 // they really buried this one!
- ptr = (NavMenuItemSpecPtr)cbparm->eventData.eventDataParms.param;
- if ( ptr->menuCreator ) {
-	 // Gets index to filter ( menuCreator = 'extn' )
-	 nfb->_filt_value = ptr->menuType;
-	 } else {
-		// All docs filter selected ( menuCreator = '\0\0\0\0' )
-	 nfb->_filt_value = nfb->_filt_total;
-	 }
-	 break;
-
-	case kNavCBSelectEntry:
- NavActionState astate;
- switch ( nfb->_btype ) {
-		// these don't need selection override
-		case BROWSE_MULTI_FILE:
-		case BROWSE_MULTI_DIRECTORY:
-		case BROWSE_SAVE_FILE:
-		 break;
-
-		// These need to allow only one item, so disable
-		// Open button if user tries to select multiple files
-		case BROWSE_SAVE_DIRECTORY:
-		case BROWSE_DIRECTORY:
-		case BROWSE_FILE:
-		 SInt32 selectcount;
-		 AECountItems((AEDescList*)cbparm->
-		 		 eventData.eventDataParms.param,
-				 &selectcount);
-		 if ( selectcount > 1 ) {
-		 NavCustomControl(cbparm->context,
-					 kNavCtlSetSelection,
-					 NULL);
-		 astate = nfb->_keepstate |
-				 kNavDontOpenState |
-				 kNavDontChooseState;
-		 NavCustomControl(cbparm->context,
-					 kNavCtlSetActionState,
-					 &astate );
-		 }
-		 else {
-		 astate= nfb->_keepstate | kNavNormalState;
-		 NavCustomControl(cbparm->context,
-					 kNavCtlSetActionState,
-					 &astate );
-		 }
-		 break;
-	 }
-	 break;
- }
-}
-
-// CONSTRUCTOR
-FNFC_CLASS::FNFC_CTOR(int val) {
- _btype = val;
- NavGetDefaultDialogCreationOptions(&_opts);
- _opts.optionFlags |= kNavDontConfirmReplacement;	// no confirms for "save as"
- _options = NO_OPTIONS;
- _ref = NULL;
- memset(&_tempitem, 0, sizeof(_tempitem));
- _pathnames = NULL;
- _tpathnames = 0;
- _title = NULL;
- _filter = NULL;
- _filt_names = NULL;
- memset(_filt_patt, 0, sizeof(char*) * MAXFILTERS);
- _filt_total = 0;
- _filt_value = 0;
- _directory = NULL;
- _preset_file = NULL;
- _errmsg = NULL;
- _keepstate = kNavNormalState;
-}
-
-// DESTRUCTOR
-FNFC_CLASS::~FNFC_CTOR() {
- // _opts			// nothing to manage
- if (_ref) { NavDialogDispose(_ref); _ref = NULL; }
- // _options			// nothing to manage
- // _keepstate		// nothing to manage
- // _tempitem		// nothing to manage
- clear_pathnames();
- _directory = strfree(_directory);
- _title = strfree(_title);
- _preset_file = strfree(_preset_file);
- _filter = strfree(_filter);
- //_filt_names		// managed by clear_filters()
- //_filt_patt[i]		// managed by clear_filters()
- //_filt_total		// managed by clear_filters()
- clear_filters();
- //_filt_value		// nothing to manage
- _errmsg = strfree(_errmsg);
-}
-
-// SET THE TYPE OF BROWSER
-void FNFC_CLASS::type(int val) {
- _btype = val;
-}
-
-// GET TYPE OF BROWSER
-int FNFC_CLASS::type() const {
- return(_btype);
-}
-
-// SET OPTIONS
-void FNFC_CLASS::options(int val) {
- _options = val;
-}
-
-// GET OPTIONS
-int FNFC_CLASS::options() const {
- return(_options);
-}
-
-// SHOW THE BROWSER WINDOW
-// Returns:
-// 0 - user picked a file
-// 1 - user cancelled
-// -1 - failed; errmsg() has reason
-//
-int FNFC_CLASS::show() {
-
- // Make sure fltk interface updates before posting our dialog
-#ifdef FLTK1
- Fl::flush();
-#else
- fltk::flush();
-#endif
-
- // BROWSER TITLE
- CFStringRef cfs_title;
- cfs_title = CFStringCreateWithCString(NULL,
- 					 _title ? _title : "No Title",
-					 kCFStringEncodingASCII);
- _opts.windowTitle = cfs_title;
-
- _keepstate = kNavNormalState;
-
- // BROWSER FILTERS
- CFArrayRef filter_array = NULL;
- {
-	// One or more filters specified?
-	if ( _filt_total ) {
-	 // NAMES -> CFArrayRef
-	 CFStringRef tab = CFSTR("\t");
-	 CFStringRef tmp_cfs;
-	 tmp_cfs = CFStringCreateWithCString(NULL, _filt_names,
-	 					kCFStringEncodingASCII);
-	 filter_array = CFStringCreateArrayBySeparatingStrings(
-	 					NULL, tmp_cfs, tab);
-	 CFRelease(tmp_cfs);
-	 CFRelease(tab);
-	 _opts.popupExtension = filter_array;
-	 _opts.optionFlags |= kNavAllFilesInPopup;
-	} else {
-	 filter_array = NULL;
-	 _opts.popupExtension = NULL;
-	 _opts.optionFlags |= kNavAllFilesInPopup;
-	}
- }
-
- // HANDLE OPTIONS WE SUPPORT
- if ( _options & SAVEAS_CONFIRM ) {
- _opts.optionFlags &= ~kNavDontConfirmReplacement;	// enables confirm
- } else {
- _opts.optionFlags |= kNavDontConfirmReplacement;	// disables confirm
- }
-
- // POST BROWSER
- int err = post();
-
- // RELEASE _FILT_ARR
- if ( filter_array ) CFRelease(filter_array);
- filter_array = NULL;
- _opts.popupExtension = NULL;
- _filt_total = 0;
-
- // RELEASE TITLE
- if ( cfs_title ) CFRelease(cfs_title);
- cfs_title = NULL;
-
- return(err);
-}
-
-// POST BROWSER
-// Internal use only.
-// Assumes '_opts' has been initialized.
-//
-// Returns:
-// 0 - user picked a file
-// 1 - user cancelled
-// -1 - failed; errmsg() has reason
-// 
-int FNFC_CLASS::post() {
-
- // INITIALIZE BROWSER
- OSStatus err;
- if ( _filt_total == 0 ) {	// Make sure they match
-	_filt_value = 0;	// TBD: move to someplace more logical?
- }
-
- switch (_btype) {
-	case BROWSE_FILE:
-	case BROWSE_MULTI_FILE:
-	 //_keepstate = kNavDontNewFolderState;	
-	 // Prompt user for one or more files
-	 if ((err = NavCreateGetFileDialog(
-			 &_opts,		// options
-			 0, 			// file types
-			 event_handler,	// event handler
-			 0,			// preview callback
-			 filter_proc_cb,	// filter callback
-			 (void*)this,		// callback data
-			 &_ref)) != noErr ) {	// dialog ref
-		errmsg("NavCreateGetFileDialog: failed");
-		return(-1);
-	 }
-	 break;
-
-	case BROWSE_DIRECTORY:
-	case BROWSE_MULTI_DIRECTORY:
-	 _keepstate = kNavDontNewFolderState;
-	 //FALLTHROUGH
-
-	case BROWSE_SAVE_DIRECTORY:
-	 // Prompts user for one or more files or folders
-	 if ((err = NavCreateChooseFolderDialog(
-			 &_opts,		// options
-			 event_handler,	// event callback
-			 0,			// filter callback
-			 (void*)this,		// callback data
-			 &_ref)) != noErr ) {	// dialog ref
-		errmsg("NavCreateChooseFolderDialog: failed");
-		return(-1);
-	 }
-	 break;
-
-	case BROWSE_SAVE_FILE:
-	 // Prompt user for filename to 'save as'
-	 if ((err = NavCreatePutFileDialog(
-			 &_opts,		// options
-			 0,			// file types
-			 0,			// file creator
-			 event_handler,	// event handler
-			 (void*)this,		// callback data
-			 &_ref)) != noErr ) {	// dialog ref
-		errmsg("NavCreatePutFileDialog: failed");
-		return(-1);
-	 }
-	 break;
- }
-
- // SHOW THE DIALOG
- if ( ( err = NavDialogRun(_ref) ) != 0 ) {
-	char msg[80];
-	sprintf(msg, "NavDialogRun: failed (err=%d)", (int)err);
-	errmsg(msg);
-	return(-1);
- }
-
- // WHAT ACTION DID USER CHOOSE?
- NavUserAction act = NavDialogGetUserAction(_ref);
- if ( act == kNavUserActionNone ) {
-	errmsg("Nothing happened yet (dialog still open)");
-	return(-1);
- }
- else if ( act == kNavUserActionCancel ) { 	// user chose 'cancel'
-	return(1);
- }
- else if ( act == kNavUserActionSaveAs ) {	// user chose 'save as'
-	return(get_saveas_basename(_ref));
- }
-
- // TOO MANY FILES CHOSEN?
- int ret = get_pathnames(_ref);
- if ( _btype == BROWSE_FILE && ret == 0 && _tpathnames != 1 ) {
-	char msg[80];
-	sprintf(msg, "Expected only one file to be chosen.. you chose %d.",
-	 (int)_tpathnames);
-	errmsg(msg);
-	return(-1);
- }
- return(err);
-}
-
-// SET ERROR MESSAGE
-// Internal use only.
-//
-void FNFC_CLASS::errmsg(const char *msg) {
- _errmsg = strfree(_errmsg);
- _errmsg = strnew(msg);
-}
-
-// RETURN ERROR MESSAGE
-const char *FNFC_CLASS::errmsg() const {
- return(_errmsg ? _errmsg : "No error");
-}
-
-// GET FILENAME
-const char* FNFC_CLASS::filename() const {
- if ( _pathnames && _tpathnames > 0 ) return(_pathnames[0]);
- return("");
-}
-
-// GET FILENAME FROM LIST OF FILENAMES
-const char* FNFC_CLASS::filename(int i) const {
- if ( _pathnames && i < _tpathnames ) return(_pathnames[i]);
- return("");
-}
-
-// GET TOTAL FILENAMES CHOSEN
-int FNFC_CLASS::count() const {
- return(_tpathnames);
-}
-
-// PRESET PATHNAME
-// Value can be NULL for none.
-//
-void FNFC_CLASS::directory(const char *val) {
- _directory = strfree(_directory);
- _directory = strnew(val);
-}
-
-// GET PRESET PATHNAME
-// Returned value can be NULL if none set.
-//
-const char* FNFC_CLASS::directory() const {
- return(_directory);
-}
-
-// SET TITLE
-// Value can be NULL if no title desired.
-//
-void FNFC_CLASS::title(const char *val) {
- _title = strfree(_title);
- _title = strnew(val);
-}
-
-// GET TITLE
-// Returned value can be NULL if none set.
-//
-const char *FNFC_CLASS::title() const {
- return(_title);
-}
-
-// SET FILTER
-// Can be NULL if no filter needed
-//
-void FNFC_CLASS::filter(const char *val) {
- _filter = strfree(_filter);
- _filter = strnew(val);
-
- // Parse filter user specified
- // IN: _filter = "C Files\t*.{cxx,h}\nText Files\t*.txt"
- // OUT: _filt_names = "C Files\tText Files"
- // _filt_patt[0] = "*.{cxx,h}"
- // _filt_patt[1] = "*.txt"
- // _filt_total = 2
- //
- parse_filter(_filter);
-}
-
-// GET FILTER
-// Returned value can be NULL if none set.
-//
-const char *FNFC_CLASS::filter() const {
- return(_filter);
-}
-
-// CLEAR ALL FILTERS
-// Internal use only.
-//
-void FNFC_CLASS::clear_filters() {
- _filt_names = strfree(_filt_names);
- for (int i=0; i<_filt_total; i++) {
-	_filt_patt[i] = strfree(_filt_patt[i]);
- }
- _filt_total = 0;
-}
-
-// PARSE USER'S FILTER SPEC
-// Parses user specified filter ('in'),
-// breaks out into _filt_patt[], _filt_names, and _filt_total.
-//
-// Handles:
-// IN: OUT:_filt_names OUT: _filt_patt
-// ------------------------------------ ------------------ ---------------
-// "*.{ma,mb}" "*.{ma,mb} Files" "*.{ma,mb}"
-// "*.[abc]" "*.[abc] Files" "*.[abc]"
-// "*.txt" "*.txt Files" "*.c"
-// "C Files\t*.[ch]" "C Files" "*.[ch]"
-// "C Files\t*.[ch]\nText Files\t*.cxx" "C Files" "*.[ch]"
-//
-// Parsing Mode:
-// IN:"C Files\t*.{cxx,h}"
-// ||||||| |||||||||
-// mode: nnnnnnn wwwwwwwww
-// \_____/ \_______/
-// Name Wildcard
-//
-void FNFC_CLASS::parse_filter(const char *in) {
- clear_filters();
- if ( ! in ) return;
- int has_name = strchr(in, '\t') ? 1 : 0;
-
- char mode = has_name ? 'n' : 'w';	// parse mode: n=title, w=wildcard
- char wildcard[1024] = "";		// parsed wildcard
- char name[1024] = "";
-
- // Parse filter user specified
- for ( ; 1; in++ ) {
-
- //// DEBUG
- //// printf("WORKING ON '%c': mode=<%c> name=<%s> wildcard=<%s>\n",
-	//// *in, mode, name, wildcard);
-	
- switch (*in) {
-	 // FINISHED PARSING NAME?
-	 case '\t':
-	 if ( mode != 'n' ) goto regchar;
-		mode = 'w';
-		break;
-
-	 // ESCAPE NEXT CHAR
-	 case '\\':
-	 ++in;
-		goto regchar;
-
-	 // FINISHED PARSING ONE OF POSSIBLY SEVERAL FILTERS?
-	 case '\r':
-	 case '\n':
-	 case '\0':
-		// TITLE
-		// If user didn't specify a name, make one
-		//
-		if ( name[0] == '\0' ) {
-		 sprintf(name, "%.*s Files", (int)sizeof(name)-10, wildcard);
-		}
-		// APPEND NEW FILTER TO LIST
-		if ( wildcard[0] ) {
-		 // Add to filtername list
-		 // Tab delimit if more than one. We later break
-		 // tab delimited string into CFArray with 
-		 // CFStringCreateArrayBySeparatingStrings()
-		 //
-		 if ( _filt_total ) {
-			_filt_names = strapp(_filt_names, "\t");
-		 }
-		 _filt_names = strapp(_filt_names, name);
-
-		 // Add filter to the pattern array
-		 _filt_patt[_filt_total++] = strnew(wildcard);
-		}
-		// RESET
-		wildcard[0] = name[0] = '\0';
-		mode = strchr(in, '\t') ? 'n' : 'w';
-		// DONE?
-		if ( *in == '\0' ) return;	// done
-		else continue;			// not done yet, more filters
-
-	 // Parse all other chars
-	 default:				// handle all non-special chars
-	 regchar:				// handle regular char
- switch ( mode ) {
-	 case 'n': chrcat(name, *in); continue;
-	 case 'w': chrcat(wildcard, *in); continue;
-	 }
-		break;
-	}
- }
- //NOTREACHED
-}
-
-// STATIC: FILTER CALLBACK
-Boolean FNFC_CLASS::filter_proc_cb(AEDesc *theItem,
-				 void *info,
-				 void *callBackUD,
-				 NavFilterModes filterMode) {
- return((FNFC_CLASS*)callBackUD)->filter_proc_cb2(
-				 theItem, info, callBackUD, filterMode);
-}
-
-// FILTER CALLBACK
-// Return true if match,
-// false if no match.
-//
-Boolean FNFC_CLASS::filter_proc_cb2(AEDesc *theItem,
-				 void *info,
-				 void *callBackUD,
-				 NavFilterModes filterMode) {
- // All files chosen or no filters
- if ( _filt_value == _filt_total ) return(true);
- 
- FSSpec fsspec;
- char pathname[4096];
- 
- // On fail, filter should return true by default
- if ( AEDescToFSSpec(theItem, &fsspec) != noErr ) {
- return(true);
- }
- FSSpecToPath(fsspec, pathname, sizeof(pathname)-1);
-
- if ( fl_filename_isdir(pathname) ) return(true);
- if ( fl_filename_match(pathname, _filt_patt[_filt_value]) ) return(true);
- else return(false);
-}
-
-// SET PRESET FILE
-// Value can be NULL for none.
-//
-void FNFC_CLASS::preset_file(const char* val) {
- _preset_file = strfree(_preset_file);
- _preset_file = strnew(val);
-}
-
-// PRESET FILE
-// Returned value can be NULL if none set.
-//
-const char* FNFC_CLASS::preset_file() {
- return(_preset_file);
-}
-

butt-0.1.12-src.tar.bz2/src/FLTK/Fl_Native_File_Chooser_WIN32.cxx Deleted

@@ -1,801 +0,0 @@
-//
-// Fl_Native_File_Chooser_WIN32.cxx -- FLTK native OS file chooser widget
-//
-// Copyright 2004 by Greg Ercolano.
-// API changes + filter improvements by Nathan Vander Wilt 2005
-// FLTK2/WIN32 port by Greg Ercolano
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Library General Public
-// License as published by the Free Software Foundation; either
-// version 2 of the License, or (at your option) any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-// USA.
-//
-// Please keep code 80 column compliant.
-//
-// 10 20 30 40 50 60 70
-// | | | | | | |
-// 4567890123456789012345678901234567890123456789012345678901234567890123456789
-//
-
-// Any application to multi-folder implementation:
-// http://www.codeproject.com/dialog/selectfolder.asp
-//
-
-#include <stdio.h>		// debugging
-#include "Fl_Native_File_Chooser_common.cxx"	// strnew/strfree/strapp/chrcat	
-
-#ifdef FLTK1
-//
-// FLTK1
-//
-#include <FL/Fl_Native_File_Chooser.H>
-#define FNFC_CLASS Fl_Native_File_Chooser
-#define FNFC_CTOR Fl_Native_File_Chooser
-#else
-//
-// FLTK2
-//
-#include <fltk/NativeFileChooser.h>
-#include <fltk/run.h>
-#define FNFC_CTOR NativeFileChooser
-#define FNFC_CLASS fltk::FNFC_CTOR
-#endif
-
-#define LCURLY_CHR	'{'
-#define RCURLY_CHR	'}'
-#define LBRACKET_CHR	'['
-#define RBRACKET_CHR	']'
-#define MAXFILTERS	80
-
-// STATIC: PRINT WINDOWS 'DOUBLE NULL' STRING (DEBUG)
-static void dnullprint(char *wp) {
- if ( ! wp ) return;
- for ( int t=0; true; t++ ) {
- if ( wp[t] == '\0' && wp[t+1] == '\0' ) {
-	 printf("\\0\\0");
-	 fflush(stdout);
-	 return;
-	} else if ( wp[t] == '\0' ) {
-	 printf("\\0");
-	} else { 
-	 printf("%c",wp[t]);
-	}
- }
-}
-
-// RETURN LENGTH OF DOUBLENULL STRING
-// Includes single nulls in count, excludes trailing doublenull.
-//
-// 1234 567
-// |||/\|||
-// IN: "one\0two\0\0"
-// OUT: 7
-//
-static int dnulllen(const char *wp) {
- int len = 0;
- while ( ! ( *(wp+0) == 0 && *(wp+1) == 0 ) )
- { ++wp; ++len; }
- return(len);
-}
-
-// STATIC: Append a string to another, leaving terminated with DOUBLE NULL.
-// Automatically handles extending length of string.
-// wp can be NULL (a new wp will be allocated and initialized).
-// string must be NULL terminated.
-// The pointer wp may be modified on return.
-//
-static void dnullcat(char*&wp, const char *string, int n = -1 ) {
- //DEBUG printf("DEBUG: dnullcat IN: <"); dnullprint(wp); printf(">\n");
- int inlen = ( n < 0 ) ? strlen(string) : n;
- if ( ! wp ) {
- wp = new char[inlen + 4];
-	*(wp+0) = '\0';
-	*(wp+1) = '\0';
- } else {
- int wplen = dnulllen(wp);
-	// Make copy of wp into larger buffer
-	char *tmp = new char[wplen + inlen + 4];
-	memcpy(tmp, wp, wplen+2);	// copy of wp plus doublenull
-	delete [] wp;			// delete old wp
-	wp = tmp;			// use new copy
-	//DEBUG printf("DEBUG: dnullcat COPY: <"); dnullprint(wp); printf("> (wplen=%d)\n", wplen);
- }
-
- // Find end of double null string
- // *wp2 is left pointing at second null.
- //
- char *wp2 = wp;
- if ( *(wp2+0) != '\0' && *(wp2+1) != '\0' ) {
-	for ( ; 1; wp2++ )
-	 if ( *(wp2+0) == '\0' && *(wp2+1) == '\0' )
-		{ wp2++; break; }
- }
-
- if ( n == -1 ) n = strlen(string);
- strncpy(wp2, string, n);
-
- // Leave string double-null terminated
- *(wp2+n+0) = '\0';
- *(wp2+n+1) = '\0';
- //DEBUG printf("DEBUG: dnullcat OUT: <"); dnullprint(wp); printf(">\n\n");
-}
-
-// CTOR
-FNFC_CLASS::FNFC_CTOR(int val) {
- _btype = val;
- _options = NO_OPTIONS;
- memset((void*)&_ofn, 0, sizeof(OPENFILENAME));
- _ofn.lStructSize = sizeof(OPENFILENAME);
- _ofn.hwndOwner = NULL;
- memset((void*)&_binf, 0, sizeof(BROWSEINFO));
- _pathnames = NULL;
- _tpathnames = 0;
- _directory = NULL;
- _title = NULL;
- _filter = NULL;
- _parsedfilt = NULL;
- _nfilters = 0;
- _preset_file = NULL;
- _errmsg = NULL;
-}
-
-// DTOR
-FNFC_CLASS::~FNFC_CTOR() {
- //_pathnames // managed by clear_pathnames()
- //_tpathnames // managed by clear_pathnames()
- _directory = strfree(_directory);
- _title = strfree(_title);
- _filter = strfree(_filter);
- //_parsedfilt // managed by clear_filters()
- //_nfilters // managed by clear_filters()
- _preset_file = strfree(_preset_file);
- _errmsg = strfree(_errmsg);
- clear_filters();
- clear_pathnames();
- ClearOFN();
- ClearBINF();
-}
-
-// SET TYPE OF BROWSER
-void FNFC_CLASS::type(int val) {
- _btype = val;
-}
-
-// GET TYPE OF BROWSER
-int FNFC_CLASS::type() const {
- return( _btype );
-}
-
-// SET OPTIONS
-void FNFC_CLASS::options(int val) {
- _options = val;
-}
-
-// GET OPTIONS
-int FNFC_CLASS::options() const {
- return(_options);
-}
-
-// PRIVATE: SET ERROR MESSAGE
-void FNFC_CLASS::errmsg(const char *val) {
- _errmsg = strfree(_errmsg);
- _errmsg = strnew(val);
-}
-
-// FREE PATHNAMES ARRAY, IF IT HAS ANY CONTENTS
-void FNFC_CLASS::clear_pathnames() {
- if ( _pathnames ) {
-	while ( --_tpathnames >= 0 ) {
-	 _pathnames[_tpathnames] = strfree(_pathnames[_tpathnames]);
-	}
-	delete [] _pathnames;
-	_pathnames = NULL;
- }
- _tpathnames = 0;
-}
-
-// SET A SINGLE PATHNAME
-void FNFC_CLASS::set_single_pathname(const char *s) {
- clear_pathnames();
- _pathnames = new char*[1];
- _pathnames[0] = strnew(s);
- _tpathnames = 1;
-}
-
-// ADD PATHNAME TO EXISTING ARRAY
-void FNFC_CLASS::add_pathname(const char *s) {
- if ( ! _pathnames ) {
- // Create first element in array
-	++_tpathnames;
-	_pathnames = new char*[_tpathnames];
- } else {
- // Grow array by 1
- char **tmp = new char*[_tpathnames+1];		// create new buffer
-	memcpy((void*)tmp, (void*)_pathnames, 
-	 sizeof(char*)*_tpathnames);	// copy old
-	delete [] _pathnames;				// delete old
-	_pathnames = tmp;				// use new
-	++_tpathnames;
- }
- _pathnames[_tpathnames-1] = strnew(s);
-}
-
-// FREE A PIDL (Pointer to IDentity List)
-void FNFC_CLASS::FreePIDL(ITEMIDLIST *pidl) {
- IMalloc *imalloc = NULL;
- if ( SUCCEEDED(SHGetMalloc(&imalloc)) )
-	{ imalloc->Free(pidl); imalloc->Release(); imalloc = NULL; }
-}
-
-// CLEAR MICROSOFT OFN (OPEN FILE NAME) CLASS
-void FNFC_CLASS::ClearOFN() {
- // Free any previously allocated lpstrFile before zeroing out _ofn
- if ( _ofn.lpstrFile ) {
- _ofn.lpstrFile = strfree((char*)_ofn.lpstrFile);
- }
- if ( _ofn.lpstrInitialDir ) {
- _ofn.lpstrInitialDir = (LPCSTR)strfree((char*)_ofn.lpstrInitialDir);
- }
- _ofn.lpstrFilter = NULL;		// (deleted elsewhere)
- int temp = _ofn.nFilterIndex;	// keep the filter_value
- memset((void*)&_ofn, 0, sizeof(_ofn));
- _ofn.lStructSize = sizeof(OPENFILENAME);
- _ofn.nFilterIndex = temp;
-}
-
-// CLEAR MICROSOFT BINF (BROWSER INFO) CLASS
-void FNFC_CLASS::ClearBINF() {
- if ( _binf.pidlRoot ) {
-	FreePIDL((ITEMIDLIST*)_binf.pidlRoot);
-	_binf.pidlRoot = NULL;
- }
- memset((void*)&_binf, 0, sizeof(_binf));
-}
-
-// CONVERT WINDOWS BACKSLASHES TO UNIX FRONTSLASHES
-void FNFC_CLASS::Win2Unix(char *s) {
- for ( ; *s; s++ )
-	if ( *s == '\\' ) *s = '/';
-}
-
-// CONVERT UNIX FRONTSLASHES TO WINDOWS BACKSLASHES
-void FNFC_CLASS::Unix2Win(char *s) {
- for ( ; *s; s++ )
-	if ( *s == '/' ) *s = '\\';
-}
-
-// SHOW FILE BROWSER
-int FNFC_CLASS::showfile() {
- ClearOFN();
- clear_pathnames();
- size_t fsize = 2048;
- _ofn.Flags |= OFN_NOVALIDATE;	// prevent disabling of front slashes
- _ofn.Flags |= OFN_HIDEREADONLY;	// hide goofy readonly flag
- // USE NEW BROWSER
- _ofn.Flags |= OFN_EXPLORER;		// use newer explorer windows
- _ofn.Flags |= OFN_ENABLESIZING;	// allow window to be resized (hey, why not?)
-
- // XXX: The docs for OFN_NOCHANGEDIR says the flag is 'ineffective' on XP/2K/NT!
- // But let's set it anyway..
- //
- _ofn.Flags |= OFN_NOCHANGEDIR;	// prevent dialog for messing up the cwd
-
- switch ( _btype ) {
-	case BROWSE_DIRECTORY:
-	case BROWSE_MULTI_DIRECTORY:
-	case BROWSE_SAVE_DIRECTORY:
-	 abort();			// never happens: handled by showdir()
-	case BROWSE_FILE:
-	 fsize = 65536;		// XXX: there must be a better way
-	 break;
-	case BROWSE_MULTI_FILE:
-	 _ofn.Flags |= OFN_ALLOWMULTISELECT;
-	 fsize = 65536;		// XXX: there must be a better way
-	 break;
-	case BROWSE_SAVE_FILE:
-	 if ( options() & SAVEAS_CONFIRM && type() == BROWSE_SAVE_FILE ) {
-		_ofn.Flags |= OFN_OVERWRITEPROMPT;
-	 }
-	 break;
- }
- // SPACE FOR RETURNED FILENAME
- _ofn.lpstrFile = new char[fsize];
- _ofn.nMaxFile = fsize-1;
- _ofn.lpstrFile[0] = '\0';
- _ofn.lpstrFile[1] = '\0';		// dnull
- // PARENT WINDOW
- _ofn.hwndOwner = GetForegroundWindow();
- // DIALOG TITLE
- _ofn.lpstrTitle = _title ? _title : NULL;
- // FILTER
- _ofn.lpstrFilter = _parsedfilt ? _parsedfilt : NULL;
- // PRESET FILE
- // If set, supercedes _directory. See KB Q86920 for details
- //
- if ( _preset_file ) {
- size_t len = strlen(_preset_file);
-	if ( len >= _ofn.nMaxFile ) {
-	 char msg[80];
-	 sprintf(msg, "preset_file() filename is too long: %ld is >=%ld", 
-	 (long)len, (long)fsize);
-	 return(-1);
-	}
-	strncpy(_ofn.lpstrFile, _preset_file, _ofn.nMaxFile);
-	Unix2Win(_ofn.lpstrFile);
-	_ofn.lpstrFile[len+0] = 0;	// multiselect needs dnull
-	_ofn.lpstrFile[len+1] = 0;
- }
- if ( _directory ) {
-	// PRESET DIR
-	// XXX: See KB Q86920 for doc bug:
-	// http://support.microsoft.com/default.aspx?scid=kb;en-us;86920
-	//
-	_ofn.lpstrInitialDir = strnew(_directory);
-	Unix2Win((char*)_ofn.lpstrInitialDir);
- }
- // SAVE THE CURRENT DIRECTORY
- // XXX: Save the cwd because GetOpenFileName() is probably going to
- // change it, in spite of the OFN_NOCHANGEDIR flag, due to its docs
- // saying the flag is 'ineffective'. %^(
- //
- char oldcwd[MAX_PATH];
- GetCurrentDirectory(MAX_PATH, oldcwd);
- oldcwd[MAX_PATH-1] = '\0';
- // OPEN THE DIALOG WINDOW
- int err;
- if ( _btype == BROWSE_SAVE_FILE ) {
-	err = GetSaveFileName(&_ofn);
- } else {
-	err = GetOpenFileName(&_ofn);
- }
- if ( err == 0 ) {
-	// EXTENDED ERROR CHECK
-	int err = CommDlgExtendedError();
-	// CANCEL?
-	if ( err == 0 ) 
-	 return(1);	// user hit 'cancel'
-	// AN ERROR OCCURRED
-	char msg[80];
-	sprintf(msg, "CommDlgExtendedError() code=%d", err);
-	errmsg(msg);
-	// XXX: RESTORE CWD
-	if ( oldcwd[0] ) SetCurrentDirectory(oldcwd);
-	return(-1);
- }
- // XXX: RESTORE CWD
- if ( oldcwd[0] ) {
- SetCurrentDirectory(oldcwd);
- }
- // PREPARE PATHNAMES FOR RETURN
- switch ( _btype ) {
-	case BROWSE_FILE: 
-	case BROWSE_SAVE_FILE:
-	 set_single_pathname(_ofn.lpstrFile);
-	 Win2Unix(_pathnames[_tpathnames-1]);
-	 break;
-	case BROWSE_MULTI_FILE: {
-	 // EXTRACT MULTIPLE FILENAMES
-	 const char *dirname = _ofn.lpstrFile;
-	 int dirlen = strlen(dirname);
-	 if ( dirlen > 0 ) {
-		// WALK STRING SEARCHING FOR 'DOUBLE-NULL'
-		// eg. "/dir/name\0foo1\0foo2\0foo3\0\0"
-		//
-		char pathname[2048]; 
-		for ( const char *s = _ofn.lpstrFile + dirlen + 1; 
-						 *s; s+= (strlen(s)+1)) {
-		 strcpy(pathname, dirname);
-		 strcat(pathname, "\\");
-		 strcat(pathname, s);
-		 add_pathname(pathname);
-		 Win2Unix(_pathnames[_tpathnames-1]);
-		}
-	 }
-	 // XXX
-	 // Work around problem where pasted forward-slash pathname
-	 // into the file browser causes new "Explorer" interface
-	 // not to grok forward slashes, passing back as a 'filename'..!
-	 //
-	 if ( _tpathnames == 0 ) {
-		add_pathname(dirname); 
-		Win2Unix(_pathnames[_tpathnames-1]);
-	 }
-	 break;
-	}
-	case BROWSE_DIRECTORY:
-	case BROWSE_MULTI_DIRECTORY:
-	case BROWSE_SAVE_DIRECTORY:
-	 abort();			// never happens: handled by showdir()
- }
- return(0);
-}
-
-// Used by SHBrowseForFolder(), sets initial selected dir.
-// Ref: Usenet: microsoft.public.vc.mfc, Dec 8 2000, 1:38p David Lowndes
-// Subject: How to specify to select an initial folder .."
-//
-int CALLBACK FNFC_CLASS::Dir_CB(HWND win, UINT msg, 
- LPARAM param, LPARAM data) {
- switch (msg) {
-	case BFFM_INITIALIZED:
-	 if (data) ::SendMessage(win, BFFM_SETSELECTION, TRUE, data);
-	 break;
-	case BFFM_SELCHANGED:
-	 TCHAR path[MAX_PATH];
-	 if ( SHGetPathFromIDList((ITEMIDLIST*)param, path) ) {
-	 ::SendMessage(win, BFFM_ENABLEOK, 0, 1);
-	 } else {
-		//disable ok button if not a path
-	 ::SendMessage(win, BFFM_ENABLEOK, 0, 0);
-	 }
-	 break;
-	case BFFM_VALIDATEFAILED:
-	 // we could pop up an annoying message here. 
-	 // also needs set ulFlags |= BIF_VALIDATE
-	 break;
-	default:
-	 break;
- }
- return(0);
-}
-
-// SHOW DIRECTORY BROWSER
-int FNFC_CLASS::showdir() {
- OleInitialize(NULL);	// init needed by BIF_USENEWUI
- ClearBINF();
- clear_pathnames();
- // PARENT WINDOW
- _binf.hwndOwner = GetForegroundWindow();
- // DIALOG TITLE
- _binf.lpszTitle = _title ? _title : NULL;
- // FLAGS
- _binf.ulFlags = 0; 		// initialize
-
- // TBD: make sure matches to runtime system, if need be.
- //( what if _WIN32_IE doesn't match system? does the program not run? )
- // TBD: match all 3 types of directories
-
-#if defined(BIF_NONEWFOLDERBUTTON)				// Version 6.0
- if ( _btype == BROWSE_DIRECTORY ) _binf.ulFlags |= BIF_NONEWFOLDERBUTTON;
- _binf.ulFlags |= BIF_USENEWUI | BIF_SHAREABLE | BIF_RETURNONLYFSDIRS;
-#elif defined(BIF_USENEWUI)					// Version 5.0
- if ( _btype == BROWSE_DIRECTORY ) _binf.ulFlags |= BIF_EDITBOX;
- else if ( _btype == BROWSE_SAVE_DIRECTORY ) _binf.ulFlags |= BIF_USENEWUI;
- _binf.ulFlags |= BIF_SHAREABLE | BIF_RETURNONLYFSDIRS;
-#elif defined(BIF_EDITBOX)					// Version 4.71
- _binf.ulFlags |= BIF_RETURNONLYFSDIRS | BIF_EDITBOX;
-#else								// Version Old
- _binf.ulFlags |= BIF_RETURNONLYFSDIRS;
-#endif
-
- // BUFFER
- char displayname[MAX_PATH];
- _binf.pszDisplayName = displayname;
- // PRESET DIR
- char presetname[MAX_PATH];
- if ( _directory ) {
-	strcpy(presetname, _directory);
-	Unix2Win(presetname);
-	_binf.lParam = (LPARAM)presetname;
- }
- else _binf.lParam = 0;
- _binf.lpfn = Dir_CB;
- // OPEN BROWSER
- ITEMIDLIST *pidl = SHBrowseForFolder(&_binf);
- // CANCEL?
- if ( pidl == NULL ) return(1);
-
- // GET THE PATHNAME(S) THE USER SELECTED
- // TBD: expand NetHood shortcuts from this PIDL??
- // http://msdn.microsoft.com/library/default.asp?url=/library/en-us/shellcc/platform/shell/reference/functions/shbrowseforfolder.asp
-
- TCHAR path[MAX_PATH];
- if ( SHGetPathFromIDList(pidl, path) ) {
- Win2Unix(path);
-	add_pathname(path);
- }
- FreePIDL(pidl);
- if ( !strlen(path) ) return(1); // don't return empty pathnames
- return(0);
-}
-
-// RETURNS:
-// 0 - user picked a file
-// 1 - user cancelled
-// -1 - failed; errmsg() has reason
-//
-int FNFC_CLASS::show() {
- if ( _btype == BROWSE_DIRECTORY || 
- _btype == BROWSE_MULTI_DIRECTORY || 
-	 _btype == BROWSE_SAVE_DIRECTORY ) {
-	return(showdir());
- } else {
-	return(showfile());
- }
-}
-
-// RETURN ERROR MESSAGE
-const char *FNFC_CLASS::errmsg() const {
- return(_errmsg ? _errmsg : "No error");
-}
-
-// GET FILENAME
-const char* FNFC_CLASS::filename() const {
- if ( _pathnames && _tpathnames > 0 ) return(_pathnames[0]);
- return("");
-}
-
-// GET FILENAME FROM LIST OF FILENAMES
-const char* FNFC_CLASS::filename(int i) const {
- if ( _pathnames && i < _tpathnames ) return(_pathnames[i]);
- return("");
-}
-
-// GET TOTAL FILENAMES CHOSEN
-int FNFC_CLASS::count() const {
- return(_tpathnames);
-}
-
-// PRESET PATHNAME
-// Can be NULL if no preset is desired.
-//
-void FNFC_CLASS::directory(const char *val) {
- _directory = strfree(_directory);
- _directory = strnew(val);
-}
-
-// GET PRESET PATHNAME
-// Can return NULL if none set.
-//
-const char *FNFC_CLASS::directory() const {
- return(_directory);
-}
-
-// SET TITLE
-// Can be NULL if no title desired.
-//
-void FNFC_CLASS::title(const char *val) {
- _title = strfree(_title);
- _title = strnew(val);
-}
-
-// GET TITLE
-// Can return NULL if none set.
-//
-const char *FNFC_CLASS::title() const {
- return(_title);
-}
-
-// SET FILTER
-// Can be NULL if no filter needed
-//
-void FNFC_CLASS::filter(const char *val) {
- _filter = strfree(_filter);
- clear_filters();
- if ( val ) {
-	_filter = strnew(val);
-	parse_filter(_filter);
- }
- add_filter("All Files", "*.*");	// always include 'all files' option
-
-#ifdef DEBUG
- nullprint(_parsedfilt);
-#endif /*DEBUG*/
-}
-
-// GET FILTER
-// Can return NULL if none set.
-//
-const char *FNFC_CLASS::filter() const {
- return(_filter);
-}
-
-// CLEAR FILTERS
-void FNFC_CLASS::clear_filters() {
- _nfilters = 0;
- _parsedfilt = strfree(_parsedfilt);
-}
-
-// ADD A FILTER
-void FNFC_CLASS::add_filter(
-	 const char *name_in,	 // name of filter (optional: can be null)
-	 const char *winfilter // windows style filter (eg. "*.cxx;*.h")
-	 ) {
- // No name? Make one..
- char name[1024];
- if ( !name_in || name_in[0] == '\0' ) {
-	sprintf(name, "%.*s Files", sizeof(name)-10, winfilter);
- } else {
- sprintf(name, "%.*s", sizeof(name)-10, name_in);
- }
- dnullcat(_parsedfilt, name);
- dnullcat(_parsedfilt, winfilter);
- _nfilters++;
- //DEBUG printf("DEBUG: ADD FILTER name=<%s> winfilter=<%s>\n", name, winfilter);
-}
-
-// CONVERT FLTK STYLE PATTERN MATCHES TO WINDOWS 'DOUBLENULL' PATTERN
-// Handles:
-// IN OUT
-// ----------- -----------------------------
-// *.{ma,mb} "*.{ma,mb} Files\0*.ma;*.mb\0\0"
-// *.[abc] "*.[abc] Files\0*.a;*.b;*.c\0\0"
-// *.txt "*.txt Files\0*.txt\0\0"
-// C Files\t*.[ch] "C Files\0*.c;*.h\0\0"
-//
-// Example:
-// IN: "*.{ma,mb}"
-// OUT: "*.ma;*.mb Files\0*.ma;*.mb\0All Files\0*.*\0\0"
-// --------------- --------- --------- ---
-// | | | |
-// Title Wildcards Title Wildcards
-//
-// Parsing Mode:
-// IN:"C Files\t*.{cxx,h}"
-// ||||||| |||||||||
-// mode: nnnnnnn ww{{{{{{{
-// \_____/ \_______/
-// Name Wildcard
-//
-void FNFC_CLASS::parse_filter(const char *in) {
- clear_filters();
- if ( ! in ) return;
-
- int has_name = strchr(in, '\t') ? 1 : 0;
-
- char mode = has_name ? 'n' : 'w';	// parse mode: n=name, w=wildcard
- int nwildcards = 0;
- char wildcards[MAXFILTERS][1024];	// parsed wildcards (can be several)
- char wildprefix[512] = "";
- char name[512] = "";
-
- // Init
- int t;
- for ( t=0; t<MAXFILTERS; t++ ) {
- wildcards[t][0] = '\0';
- }
-
- // Parse
- for ( ; 1; in++ ) {
-
- //// DEBUG
- //// printf("WORKING ON '%c': mode=<%c> name=<%s> wildprefix=<%s> nwildcards=%d wildcards[n]=<%s>\n",
-	//// *in, mode, name, wildprefix, nwildcards, wildcards[nwildcards]);
-
- switch (*in) {
-	 case ',':
-	 case '|':
-	 if ( mode == LCURLY_CHR ) {
-		 // create new wildcard, copy in prefix
-		 strcat(wildcards[nwildcards++], wildprefix);
-		 continue;
-		} else {
-		 goto regchar;
-		}
-		continue;
-
-	 // FINISHED PARSING A NAME?
-	 case '\t':
-	 if ( mode != 'n' ) goto regchar;
-		// finish parsing name? switch to wildcard mode
-		mode = 'w';
-		break;
-
-	 // ESCAPE NEXT CHAR
-	 case '\\':
-	 ++in;
-		goto regchar;
-
-	 // FINISHED PARSING ONE OF POSSIBLY SEVERAL FILTERS?
-	 case '\r':
-	 case '\n':
-	 case '\0':
-	 {
-	 if ( mode == 'w' ) {		// finished parsing wildcard?
-		 if ( nwildcards == 0 ) {
-		 strcpy(wildcards[nwildcards++], wildprefix);
-		 }
-		 // Append wildcards in Microsoft's "*.one;*.two" format
-		 char comp[4096] = "";
-		 for ( t=0; t<nwildcards; t++ ) {
-			if ( t != 0 ) strcat(comp, ";");
-			strcat(comp, wildcards[t]);
-		 }
-		 // Add if not empty
-		 if ( comp[0] ) {
-			add_filter(name, comp);
-		 }
-		}
-		// RESET
-		for ( t=0; t<MAXFILTERS; t++ ) {
-		 wildcards[t][0] = '\0';
-		}
-		nwildcards = 0;
-		wildprefix[0] = name[0] = '\0';
-		mode = strchr(in,'\t') ? 'n' : 'w';
-		// DONE?
-		if ( *in == '\0' ) return;	// done
-		continue;			// not done yet, more filters
-	 }
-
-	 // STARTING A WILDCARD?
-	 case LBRACKET_CHR:
-	 case LCURLY_CHR:
-	 mode = *in;
-		if ( *in == LCURLY_CHR ) {
-		 // create new wildcard
-		 strcat(wildcards[nwildcards++], wildprefix);
-		}
-		continue;
-
-	 // ENDING A WILDCARD?
-	 case RBRACKET_CHR:
-	 case RCURLY_CHR:
-		mode = 'w';	// back to wildcard mode
-		continue;
-
-	 // ALL OTHER NON-SPECIAL CHARACTERS
-	 default:
-	 regchar:		// handle regular char
- switch ( mode ) {
-	 case LBRACKET_CHR: 
-			// create new wildcard
-		 ++nwildcards;
-			// copy in prefix
-			strcpy(wildcards[nwildcards-1], wildprefix);
-			// append search char
-			chrcat(wildcards[nwildcards-1], *in);
-			continue;
-
-	 case LCURLY_CHR:
-		 if ( nwildcards > 0 ) {
-			 chrcat(wildcards[nwildcards-1], *in);
-			}
-			continue;
-
-	 case 'n':
-		 chrcat(name, *in);
-			continue;
-
-	 case 'w':
-			chrcat(wildprefix, *in);
-		 for ( t=0; t<nwildcards; t++ ) {
-			 chrcat(wildcards[t], *in);
-			}
-			continue;
-	 }
-		break;
-	}
- }
-}
-
-// SET 'CURRENTLY SELECTED FILTER'
-void FNFC_CLASS::filter_value(int i) {
- _ofn.nFilterIndex = i + 1;
-}
-
-// RETURN VALUE OF 'CURRENTLY SELECTED FILTER'
-int FNFC_CLASS::filter_value() const {
- return(_ofn.nFilterIndex ? _ofn.nFilterIndex-1 : _nfilters+1);
-}
-
-// PRESET FILENAME FOR 'SAVE AS' CHOOSER
-void FNFC_CLASS::preset_file(const char* val) {
- _preset_file = strfree(_preset_file);
- _preset_file = strnew(val);
-}
-
-// GET PRESET FILENAME FOR 'SAVE AS' CHOOSER
-const char* FNFC_CLASS::preset_file() const {
- return(_preset_file);
-}

butt-0.1.12-src.tar.bz2/src/FLTK/Fl_Native_File_Chooser_common.cxx Deleted

@@ -1,78 +0,0 @@
-//
-// common.cxx -- common string subs for Fl_Native_File_Chooser
-//
-// Copyright 2004 by Greg Ercolano.
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Library General Public
-// License as published by the Free Software Foundation; either
-// version 2 of the License, or (at your option) any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-// USA.
-//
-// Please keep code 80 column compliant.
-//
-// 10 20 30 40 50 60 70
-// | | | | | | |
-// 4567890123456789012345678901234567890123456789012345678901234567890123456789
-//
-
-#include <string.h>
-
-// COPY A STRING WITH 'new'
-// Value can be NULL
-//
-static char *strnew(const char *val) {
- if ( val == NULL ) return(NULL);
- char *s = new char[strlen(val)+1];
- strcpy(s, val);
- return(s);
-}
-
-// FREE STRING CREATED WITH strnew(), NULLS OUT STRING
-// Value can be NULL
-//
-static char *strfree(char *val) {
- if ( val ) delete [] val;
- return(NULL);
-}
-
-// 'DYNAMICALLY' APPEND ONE STRING TO ANOTHER
-// Returns newly allocated string, or NULL 
-// if s && val == NULL.
-// 's' can be NULL; returns a strnew(val).
-// 'val' can be NULL; s is returned unmodified.
-//
-// Usage:
-//	char *s = strnew("foo");	// s = "foo"
-// s = strapp(s, "bar");		// s = "foobar"
-//
-static char *strapp(char *s, const char *val) {
- if ( ! val ) {
- return(s); // Nothing to append? return s
- }
- if ( ! s ) {
- return(strnew(val)); // New string? return copy of val
- }
- char *news = new char[strlen(s)+strlen(val)+1];
- strcpy(news, s);
- strcat(news, val);
- delete [] s;		// delete old string
- return(news);		// return new copy
-}
-
-// APPEND A CHARACTER TO A STRING
-// This does NOT allocate space for the new character.
-//
-static void chrcat(char *s, char c) {
- char tmp[2] = { c, '\0' };
- strcat(s, tmp);
-}

butt-0.1.12-src.tar.bz2/src/FLTK/fl_funcs.cpp.orig Deleted

@@ -1,760 +0,0 @@
-// FLTK GUI related functions
-//
-// Copyright 2007 by Daniel Noethen.
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation; either version 2, or (at your option)
-// any later version.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-
-#include <string.h>
-#include <errno.h>
-#include <unistd.h>
-#include <signal.h>
-#include <time.h>
-
-#ifndef _WIN32
- #include <sys/wait.h>
-#endif
-#include "cfg.h"
-#include "butt.h"
-#include "port_audio.h"
-#include "timer.h"
-#include "flgui.h"
-#include "fl_funcs.h"
-#include "shoutcast.h"
-
-void fill_cfg_widgets()
-{
-
- unsigned int i;
- char dummy[50];
-
- unsigned int bitrate[15] = { 32, 40, 48, 56, 64, 80, 96, 112,
- 128, 160, 192, 224, 256, 320, 0 };
-
- //fill the main section
- for(i = 0; i < cfg.main.num_of_srv; i++)
- {
- fl_g->choice_cfg_act_srv->add(cfg.srv[i]->name);
- fl_g->choice_cfg_edit_srv->add(cfg.srv[i]->name);
- }
-
- for(i = 0; i < cfg.main.num_of_icy; i++)
- {
- fl_g->choice_cfg_act_icy->add(cfg.icy[i]->name);
- fl_g->choice_cfg_edit_icy->add(cfg.icy[i]->name);
- }
-
- fl_g->choice_cfg_act_srv->value(cfg.selected_srv);
- fl_g->choice_cfg_act_icy->value(cfg.selected_icy);
-
- fl_g->input_cfg_song->value(cfg.main.song);
-
-
- //fill the server sections
- if(cfg.main.num_of_srv > 0)
- {
- fl_g->choice_cfg_edit_srv->value(cfg.selected_srv);
-
- fl_g->input_cfg_addr->value(cfg.srv[cfg.selected_srv]->addr);
-
- snprintf(dummy, 6, "%u", cfg.srv[cfg.selected_srv]->port);
- fl_g->input_cfg_port->value(dummy);
- fl_g->input_cfg_passwd->value(cfg.srv[cfg.selected_srv]->pwd);
-
-
- if(cfg.srv[cfg.selected_srv]->type == SHOUTCAST)
- {
- fl_g->radio_cfg_shoutcast->value(1);
- fl_g->radio_cfg_icecast->value(0);
-
- fl_g->input_cfg_port->activate();
- fl_g->input_cfg_mount->activate();
- fl_g->input_cfg_addr->activate();
- fl_g->input_cfg_passwd->activate();
- fl_g->radio_cfg_shoutcast->activate();
-
- fl_g->input_cfg_mount->deactivate();
- }
- if(cfg.srv[cfg.selected_srv]->type == ICECAST)
- {
- fl_g->radio_cfg_icecast->value(1);
- fl_g->radio_cfg_shoutcast->value(0);
- fl_g->input_cfg_mount->activate();
- fl_g->input_cfg_mount->value(cfg.srv[cfg.selected_srv]->mount);
- }
- if(!fl_g->group_cfg_server->active())
- fl_g->group_cfg_server->activate();
- }
- else
- fl_g->group_cfg_server->deactivate();
-
- //fill the audio section
- fl_g->choice_cfg_cat->value(0);
-
- if(cfg.rec.start_rec)
- fl_g->check_cfg_rec->value(1);
- else
- fl_g->check_cfg_rec->value(0);
-
- for(i = 0; (int)i < cfg.audio.dev_count; i++)
- {
- fl_g->choice_cfg_dev->add(cfg.audio.pcm_list[i]->name);
-
- }
- fl_g->choice_cfg_dev->value(cfg.audio.dev_num);
-
-
- if(!strcmp(cfg.audio.codec, "mp3"))
- {
- fl_g->radio_cfg_codec_mp3->value(1);
- fl_g->radio_cfg_codec_ogg->value(0);
- }
- else if(!strcmp(cfg.audio.codec, "ogg"))
- {
- fl_g->radio_cfg_codec_ogg->value(1);
- fl_g->radio_cfg_codec_mp3->value(0);
- }
-
- if(cfg.audio.channel == 1)
- {
- fl_g->radio_cfg_channel_mono->value(1);
- fl_g->radio_cfg_channel_stereo->value(0);
- }
- else if(cfg.audio.channel == 2)
- {
- fl_g->radio_cfg_channel_stereo->value(1);
- fl_g->radio_cfg_channel_mono->value(0);
- }
-
-
- for(i = 0; bitrate[i] != 0; i++)
- if(cfg.audio.bitrate == bitrate[i])
- fl_g->choice_cfg_bitrate->value(i);
-
-
-
- //fill the icy sections
- if(cfg.main.num_of_icy > 0)
- {
- fl_g->choice_cfg_edit_icy->value(cfg.selected_icy);
-
- fl_g->input_cfg_desc->value(cfg.icy[cfg.selected_icy]->desc);
- fl_g->input_cfg_genre->value(cfg.icy[cfg.selected_icy]->genre);
- fl_g->input_cfg_url->value(cfg.icy[cfg.selected_icy]->url);
- fl_g->input_cfg_irc->value(cfg.icy[cfg.selected_icy]->irc);
- fl_g->input_cfg_icq->value(cfg.icy[cfg.selected_icy]->icq);
- fl_g->input_cfg_aim->value(cfg.icy[cfg.selected_icy]->aim);
-
- if(!strcmp(cfg.icy[cfg.selected_icy]->pub, "1"))
- fl_g->check_cfg_pub->value(1);
- else
- fl_g->check_cfg_pub->value(0);
-
- if(!fl_g->group_cfg_icy->active())
- fl_g->group_cfg_icy->activate();
- }
- else
- fl_g->group_cfg_icy->deactivate();
-}
-
-void print_info(const char* info, int info_type)
-{
- char timebuf[10];
- time_t test;
-
- struct tm *mytime;
- static struct tm time_bak;
-
-
- test = time(NULL);
- mytime = localtime(&test);
-
- if( (time_bak.tm_min != mytime->tm_min) || (time_bak.tm_hour != mytime->tm_hour) )
- {
-
- time_bak.tm_min = mytime->tm_min;
- time_bak.tm_hour = mytime->tm_hour;
- strftime(timebuf, sizeof(timebuf), "\n%H:%M:", mytime);
- fl_g->info_buffer->append(timebuf);
- }
-
- fl_g->info_buffer->append((const char*)"\n");
- fl_g->info_buffer->append((const char*)info);
-
- //always scroll to the last line
- fl_g->info_output->scroll(fl_g->info_buffer->count_lines(0, //count the lines from char 0 to the last character
- fl_g->info_buffer->length()), //returns the number of characters in the buffer
- 0);
-}
-void print_lcd(const char *text, int len, int home, int clear)
-{
- if(clear)
- fl_g->lcd->clear();
-
- fl_g->lcd->print((const uchar*)text, len);
-
- if(home)
- fl_g->lcd->cursor_pos(0);
-}
-
-void check_xrun(void*)
-{
- if(snd_xrun)
- fl_g->xrun->value(1);
- else
- fl_g->xrun->value(0);
-
- Fl::repeat_timeout(0.01, &check_xrun);
-
-}
-void check_frames(void*)
-{
- if(pa_new_frames)
- snd_update_vu();
-
- Fl::repeat_timeout(0.01, &check_frames);
-
-}
-void check_time(void*)
-{
- char lcd_text_buf[33];
-
- if(display_info == DATA)
- sprintf(lcd_text_buf, "status: on air\nsent: %dkb",
- network_bytes_sent / 1024);
-
- if(timer_new_time() && display_info == TIME)
- sprintf(lcd_text_buf, "status: on air\ntime: %s",
- timer_get_time());
-
- print_lcd(lcd_text_buf, strlen(lcd_text_buf), 0, 1);
-
- Fl::repeat_timeout(0.1, &check_time);
-}
-
-void check_if_disconnected(void*)
-{
- if(!connected)
- {
- print_info("ERROR: server has closed the connection\nreconnecting ...", 1);
- if(cfg.srv[cfg.selected_srv]->type == SHOUTCAST)
- sc_disconnect();
-#if HAVE_LIBSHOUT
- else
- ic_disconnect();
-#endif
- Fl::remove_timeout(&check_time);
- Fl::remove_timeout(&check_xrun);
- Fl::remove_timeout(&check_if_disconnected);
-
- button_connect_cb();
-
- return;
- }
-
- Fl::repeat_timeout(0.5, &check_if_disconnected);
-}
-
-void vu_meter(short left, short right)
-{
-
- static int left_delay[9] = { DELAY };
- static int right_delay[9] = { DELAY };
-
-
- if(left < 0)
- left *=-1;
- if(right < 0)
- right *=-1;
-
-
- if(left > TRESHOLD_1)
- {
- fl_g->left_1->value(1);
- }
- else
- {
- if(!left_delay[0])
- {
- fl_g->left_1->value(0);
- fl_g->left_2->value(0);
- fl_g->left_3->value(0);
- fl_g->left_4->value(0);
- fl_g->left_5->value(0);
- fl_g->left_6->value(0);
- fl_g->left_7->value(0);
- fl_g->left_8->value(0);
- fl_g->left_9->value(0);
-
- for(int i = 0; i < 9; i++)
- left_delay[i] = DELAY;
-
- }
- else
- left_delay[0]--;
- }
-
-
- if(left > TRESHOLD_2)
- {
- fl_g->left_1->value(1);
- fl_g->left_2->value(1);
-
- }
- else
- {
- if(!left_delay[1])
- {
- fl_g->left_2->value(0);
- fl_g->left_3->value(0);
- fl_g->left_4->value(0);
- fl_g->left_5->value(0);
- fl_g->left_6->value(0);
- fl_g->left_7->value(0);
- fl_g->left_8->value(0);
- fl_g->left_9->value(0);
-
- for(int i = 1; i < 9; i++)
- left_delay[i] = DELAY;
-
- }
- else
- left_delay[1]--;
- }
-
- if(left > TRESHOLD_3)
- {
- fl_g->left_1->value(1);
- fl_g->left_2->value(1);
- fl_g->left_3->value(1);
-
- }
- else
- {
- if(!left_delay[2])
- {
- fl_g->left_3->value(0);
- fl_g->left_4->value(0);
- fl_g->left_5->value(0);
- fl_g->left_6->value(0);
- fl_g->left_7->value(0);
- fl_g->left_8->value(0);
- fl_g->left_9->value(0);
-
- for(int i = 2; i < 9; i++)
- left_delay[i] = DELAY;
-
- }
- else
- left_delay[2]--;
- }
-
- if(left > TRESHOLD_4)
- {
- fl_g->left_1->value(1);
- fl_g->left_2->value(1);
- fl_g->left_3->value(1);
- fl_g->left_4->value(1);
-
- }
- else
- {
- if(!left_delay[3])
- {
- fl_g->left_4->value(0);
- fl_g->left_5->value(0);
- fl_g->left_6->value(0);
- fl_g->left_7->value(0);
- fl_g->left_8->value(0);
- fl_g->left_9->value(0);
-
- for(int i = 3; i < 9; i++)
- left_delay[i] = DELAY;
-
- }
- else
- left_delay[3]--;
- }
-
- if(left > TRESHOLD_5)
- {
- fl_g->left_1->value(1);
- fl_g->left_2->value(1);
- fl_g->left_3->value(1);
- fl_g->left_4->value(1);
- fl_g->left_5->value(1);
-
- }
- else
- {
- if(!left_delay[4])
- {
- fl_g->left_5->value(0);
- fl_g->left_6->value(0);
- fl_g->left_7->value(0);
- fl_g->left_8->value(0);
- fl_g->left_9->value(0);
-
- for(int i = 4; i < 9; i++)
- left_delay[i] = DELAY;
-
- }
- else
- left_delay[4]--;
- }
-
- if(left > TRESHOLD_6)
- {
- fl_g->left_1->value(1);
- fl_g->left_2->value(1);
- fl_g->left_3->value(1);
- fl_g->left_4->value(1);
- fl_g->left_5->value(1);
- fl_g->left_6->value(1);
-
- }
- else
- {
- if(!left_delay[5])
- {
- fl_g->left_6->value(0);
- fl_g->left_7->value(0);
- fl_g->left_8->value(0);
- fl_g->left_9->value(0);
-
- for(int i = 5; i < 9; i++)
- left_delay[i] = DELAY;
-
- }
- else
- left_delay[5]--;
- }
-
- if(left > TRESHOLD_7)
- {
- fl_g->left_1->value(1);
- fl_g->left_2->value(1);
- fl_g->left_3->value(1);
- fl_g->left_4->value(1);
- fl_g->left_5->value(1);
- fl_g->left_6->value(1);
- fl_g->left_7->value(1);
-
- }
- else
- {
- if(!left_delay[6])
- {
- fl_g->left_7->value(0);
- fl_g->left_8->value(0);
- fl_g->left_9->value(0);
- for(int i = 6; i < 9; i++)
- left_delay[i] = DELAY;
-
- }
- else
- left_delay[6]--;
- }
- if(left > TRESHOLD_8)
- {
- fl_g->left_1->value(1);
- fl_g->left_2->value(1);
- fl_g->left_3->value(1);
- fl_g->left_4->value(1);
- fl_g->left_5->value(1);
- fl_g->left_6->value(1);
- fl_g->left_7->value(1);
- fl_g->left_8->value(1);
-
- }
- else
- {
- if(!left_delay[7])
- {
- fl_g->left_8->value(0);
- fl_g->left_9->value(0);
-
- for(int i = 7; i < 9; i++)
- left_delay[i] = DELAY;
-
- }
- else
- left_delay[7]--;
- }
-
- if(left > TRESHOLD_9)
- {
- fl_g->left_1->value(1);
- fl_g->left_2->value(1);
- fl_g->left_3->value(1);
- fl_g->left_4->value(1);
- fl_g->left_5->value(1);
- fl_g->left_6->value(1);
- fl_g->left_7->value(1);
- fl_g->left_8->value(1);
- fl_g->left_9->value(1);
- }
- else
- {
- if(!left_delay[8])
- {
- fl_g->left_9->value(0);
- left_delay[8] = DELAY;
- }
- else
- left_delay[8]--;
- }
-
-
- if(right > TRESHOLD_1)
- {
- fl_g->right_1->value(1);
- }
- else
- {
- if(!right_delay[0])
- {
- fl_g->right_1->value(0);
- fl_g->right_2->value(0);
- fl_g->right_3->value(0);
- fl_g->right_4->value(0);
- fl_g->right_5->value(0);
- fl_g->right_6->value(0);
- fl_g->right_7->value(0);
- fl_g->right_8->value(0);
- fl_g->right_9->value(0);
-
- for(int i = 0; i < 9; i++)
- right_delay[i] = DELAY;
-
- }
- else
- right_delay[0]--;
- }
-
-
- if(right > TRESHOLD_2)
- {
- fl_g->right_1->value(1);
- fl_g->right_2->value(1);
-
- }
- else
- {
- if(!right_delay[1])
- {
- fl_g->right_2->value(0);
- fl_g->right_3->value(0);
- fl_g->right_4->value(0);
- fl_g->right_5->value(0);
- fl_g->right_6->value(0);
- fl_g->right_7->value(0);
- fl_g->right_8->value(0);
- fl_g->right_9->value(0);
-
- for(int i = 1; i < 9; i++)
- right_delay[i] = DELAY;
-
- }
- else
- right_delay[1]--;
- }
-
- if(right > TRESHOLD_3)
- {
- fl_g->right_1->value(1);
- fl_g->right_2->value(1);
- fl_g->right_3->value(1);
-
- }
- else
- {
- if(!right_delay[2])
- {
- fl_g->right_3->value(0);
- fl_g->right_4->value(0);
- fl_g->right_5->value(0);
- fl_g->right_6->value(0);
- fl_g->right_7->value(0);
- fl_g->right_8->value(0);
- fl_g->right_9->value(0);
-
- for(int i = 2; i < 9; i++)
- right_delay[i] = DELAY;
-
- }
- else
- right_delay[2]--;
- }
-
- if(right > TRESHOLD_4)
- {
- fl_g->right_1->value(1);
- fl_g->right_2->value(1);
- fl_g->right_3->value(1);
- fl_g->right_4->value(1);
-
- }
- else
- {
- if(!right_delay[3])
- {
- fl_g->right_4->value(0);
- fl_g->right_5->value(0);
- fl_g->right_6->value(0);
- fl_g->right_7->value(0);
- fl_g->right_8->value(0);
- fl_g->right_9->value(0);
-
- for(int i = 3; i < 9; i++)
- right_delay[i] = DELAY;
-
- }
- else
- right_delay[3]--;
- }
-
- if(right > TRESHOLD_5)
- {
- fl_g->right_1->value(1);
- fl_g->right_2->value(1);
- fl_g->right_3->value(1);
- fl_g->right_4->value(1);
- fl_g->right_5->value(1);
-
- }
- else
- {
- if(!right_delay[4])
- {
- fl_g->right_5->value(0);
- fl_g->right_6->value(0);
- fl_g->right_7->value(0);
- fl_g->right_8->value(0);
- fl_g->right_9->value(0);
-
- for(int i = 4; i < 9; i++)
- right_delay[i] = DELAY;
-
- }
- else
- right_delay[4]--;
- }
-
- if(right > TRESHOLD_6)
- {
- fl_g->right_1->value(1);
- fl_g->right_2->value(1);
- fl_g->right_3->value(1);
- fl_g->right_4->value(1);
- fl_g->right_5->value(1);
- fl_g->right_6->value(1);
-
- }
- else
- {
- if(!right_delay[5])
- {
- fl_g->right_6->value(0);
- fl_g->right_7->value(0);
- fl_g->right_8->value(0);
- fl_g->right_9->value(0);
-
- for(int i = 5; i < 9; i++)
- right_delay[i] = DELAY;
-
- }
- else
- right_delay[5]--;
- }
-
- if(right > TRESHOLD_7)
- {
- fl_g->right_1->value(1);
- fl_g->right_2->value(1);
- fl_g->right_3->value(1);
- fl_g->right_4->value(1);
- fl_g->right_5->value(1);
- fl_g->right_6->value(1);
- fl_g->right_7->value(1);
-
- }
- else
- {
- if(!right_delay[6])
- {
- fl_g->right_7->value(0);
- fl_g->right_8->value(0);
- fl_g->right_9->value(0);
- for(int i = 6; i < 9; i++)
- right_delay[i] = DELAY;
-
- }
- else
- right_delay[6]--;
- }
- if(right > TRESHOLD_8)
- {
- fl_g->right_1->value(1);
- fl_g->right_2->value(1);
- fl_g->right_3->value(1);
- fl_g->right_4->value(1);
- fl_g->right_5->value(1);
- fl_g->right_6->value(1);
- fl_g->right_7->value(1);
- fl_g->right_8->value(1);
-
- }
- else
- {
- if(!right_delay[7])
- {
- fl_g->right_8->value(0);
- fl_g->right_9->value(0);
-
- for(int i = 7; i < 9; i++)
- right_delay[i] = DELAY;
-
- }
- else
- right_delay[7]--;
- }
-
- if(right > TRESHOLD_9)
- {
- fl_g->right_1->value(1);
- fl_g->right_2->value(1);
- fl_g->right_3->value(1);
- fl_g->right_4->value(1);
- fl_g->right_5->value(1);
- fl_g->right_6->value(1);
- fl_g->right_7->value(1);
- fl_g->right_8->value(1);
- fl_g->right_9->value(1);
- }
- else
- {
- if(!right_delay[8])
- {
- fl_g->right_9->value(0);
- right_delay[8] = DELAY;
- }
- else
- right_delay[8]--;
- }
-
-<<<<<<< /home/bip/programming/butt_working.hg/src/FLTK/fl_funcs.cpp
-// Fl::check();
-=======
- //Fl::check();
->>>>>>> /tmp/fl_funcs.cpp~other.v3-MLF
-
-}

butt-0.1.12-src.tar.bz2/src/FLTK/folder.png Deleted

butt-0.1.12-src.tar.bz2/src/Makefile Deleted

@@ -1,90 +0,0 @@
-##########################
-$(info check for ../config.mk ...)
-ifeq ($(wildcard ../config.mk),../config.mk)
-$(info ok.)
-include ../config.mk
-endif
-
-##########################
-define funcAddModule
-	ifeq ($(WITH_$(1)),1)
-		SRC += $$(SRC_$(1))
-		CXXFLAGS += -I$(1) $$(CFLAGS_$(1)) $$(CXXFLAGS_$(1)) -DHAVE_$(1)
-		LDFLAGS += $$(LDFLAGS_$(1))
-		LIBS += $$(LIBS_$(1))
-	endif
-endef
-##########################
-
-DEBUG= 
-MAKEDEP ?= g++ -MM -I. -I/usr/local/include -IFLTK
-CXX ?= g++
-CXXFLAGS += $(DEBUG) -I. -I/usr/local/include -Wall -O2 -DVERSION=$(VERSION) ``
-LDFLAGS += -L/usr/local/lib `` #-lduma #-ldiehard_r 
-LIBS ?= 
-
-##########################
-
-SRC =	butt.cpp port_audio.cpp \
-	shoutcast.cpp icecast.cpp parseconfig.cpp \
-	cfg.cpp timer.cpp strfuncs.cpp \
-	sockfuncs.cpp util.cpp wav_header.cpp \
-	ringbuffer.cpp
-	
-######################
-
-######################
-
-MODULES = FLTK QT PORTAUDIO LIBVORBIS LIBLAME
-$(foreach module,$(MODULES),$(eval $(call funcAddModule,$(module))))
-
-#######################
-
-
-#######################
-SOURCES = $(sort $(SRC))
-OBJECTS = $(SOURCES:.cpp=.o)
-DEPS = $(foreach d,$(SOURCES), .$(d:.cpp=.d))
-TARGET = butt
-
-#######################
-
-
-#######################
-
-$(TARGET) : $(OBJECTS)
-	$(CXX) -o $@ $(OBJECTS) $(LDFLAGS) $(LIBS)
-
-butt.o : ../config.mk
-
-clean:
-	@rm -f $(OBJECTS) *~ FLTK/*~ QT/*~
-
-distclean:
-	rm -f $(TARGET) $(OBJECTS) *~ FLTK/*~ QT/*~ .*.d
-
-vimclean:
-	rm -f .*sw* #cleanup vim swapfiles
-	rm -f FLTK/.*sw*
-
-
-deps: $(DEPS)
-
-#.%.d : %.cpp
-#	$(MAKEDEP) $(CFLAGS) -o $@ $<
-
-#######################
-
-ifneq ($(MAKECMDGOALS),deps)
-ifneq ($(MAKECMDGOALS),first)
-ifneq ($(MAKECMDGOALS),distclean)
-ifneq ($(MAKECMDGOALS),clean)
- -include $(DEPS)
-endif
-endif
-endif
-endif
-
-#######################
-#######################
-

butt-0.1.12-src.tar.bz2/src/QT Deleted

butt-0.1.12-src.tar.bz2/src/QT/qt_funcs.cpp Deleted

butt-0.1.12-src.tar.bz2/src/QT/qt_funcs.h Deleted

butt-0.1.12-src.tar.bz2/src/QT/qt_funcs.o Deleted

butt-0.1.12-src.tar.bz2/src/config.h Deleted

butt-0.1.12-src.tar.bz2/src/port_audio.cpp_ringbuf Deleted

@@ -1,571 +0,0 @@
-// portaudio functions for butt
-//
-// Copyright 2007 by Daniel Noethen.
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation; either version 2, or (at your option)
-// any later version.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-#include <string.h>
-#include <pthread.h>
-
-#ifdef _WIN32
- #include <windows.h>
-#endif
-
-#include "butt.h"
-#include "cfg.h"
-#include "port_audio.h"
-#include "parseconfig.h"
-#include "lame_encode.h"
-#include "shoutcast.h"
-#include "icecast.h"
-#include "strfuncs.h"
-#include "wav_header.h"
-#include "ringbuffer.h"
-
-#include "config.h"
-
-#define PA_FRAMES 2048
-#define FRAMES_MUL 2
-#define BUF_FRAMES PA_FRAMES*FRAMES_MUL
-
-char* encode_buf;
-short *pa_pcm_buf;
-int buf_index;
-int buf_size;
-int buf_pos;
-int framepacket_size;
-
-int try_to_connect;
-bool pa_new_frames;
-bool snd_xrun;
-bool reconnect;
-int pa_callback_counter;
-int encode_bytes_read;
-
-struct ringbuf rec_rb;
-struct ringbuf stream_rb;
-
-pthread_t rec_thread;
-pthread_t stream_thread;
-pthread_mutex_t stream_mut, rec_mut;
-pthread_cond_t stream_cond, rec_cond;
-
-PaStream *stream;
-
-int snd_init()
-{
- char info_buf[256];
-
- PaError p_err;
- if((p_err = Pa_Initialize()) != paNoError)
- {
- snprintf(info_buf, sizeof(info_buf), "PortAudio init failed:\n%s\n",
- Pa_GetErrorText(p_err));
-
- ALERT(info_buf);
- return 1;
- }
-
- reconnect = 0;
- buf_index = 0;
- return 0;
-}
-
-void snd_reinit()
-{
- snd_close();
- snd_init();
- snd_open_stream();
-}
-
-int snd_open_stream()
-{
- int samplerate;
- char info_buf[256];
-
- PaDeviceIndex pa_dev_id;
- PaStreamParameters pa_params;
- PaError pa_err;
- const PaDeviceInfo *pa_dev_info;
-
- if(cfg.audio.dev_count == 0)
- {
- print_info("ERROR: no sound device with input channels found", 1);
- return 1;
- }
-
- pa_callback_counter = 0;
-
- buf_size = BUF_FRAMES * 2;
- framepacket_size = PA_FRAMES * cfg.audio.channel;
-
- pa_pcm_buf = (short*)malloc(buf_size * sizeof(short));
- encode_buf = (char*)malloc(buf_size * sizeof(char));
-
- rb_init(&rec_rb, 4 * buf_size * sizeof(short));
- rb_init(&stream_rb, 4 * buf_size * sizeof(short));
-
- samplerate = cfg.audio.samplerate;
-
- pa_dev_id = cfg.audio.pcm_list[cfg.audio.dev_num]->dev_id;
-
- pa_dev_info = Pa_GetDeviceInfo(pa_dev_id);
- if(pa_dev_info == NULL)
- {
- snprintf(info_buf, 127, "Error getting device Info (%d)", pa_dev_id);
- print_info(info_buf, 1);
- return 1;
- }
-
- pa_params.device = pa_dev_id;
- pa_params.channelCount = cfg.audio.channel;
- pa_params.sampleFormat = paInt16;
- pa_params.suggestedLatency = pa_dev_info->defaultHighInputLatency;
- pa_params.hostApiSpecificStreamInfo = NULL;
-
- pa_err = Pa_IsFormatSupported(&pa_params, NULL, samplerate);
- if(pa_err != paFormatIsSupported)
- {
- if(pa_err == paInvalidSampleRate)
- {
- snprintf(info_buf, sizeof(info_buf),
- "Samplerate not supported: %dHz\n"
- "Using default samplerate: %dHz",
- samplerate, (int)pa_dev_info->defaultSampleRate);
- print_info(info_buf, 1);
-
- if(Pa_IsFormatSupported(&pa_params, NULL,
- pa_dev_info->defaultSampleRate) != paFormatIsSupported)
- {
- print_info("FAILED", 1);
- return 1;
- }
- else
- {
- samplerate = (int)pa_dev_info->defaultSampleRate;
- cfg.audio.samplerate = samplerate;
- cfg.rec.samplerate = samplerate;
- update_samplerates();
- }
- }
- else
- {
- snprintf(info_buf, sizeof(info_buf), "PA: Format not supported: %s\n",
- Pa_GetErrorText(pa_err));
- print_info(info_buf, 1);
- return 1;
- }
- }
-
- pa_err = Pa_OpenStream(&stream, &pa_params, NULL,
- samplerate, PA_FRAMES,
- paNoFlag, snd_callback, NULL);
-
- if(pa_err != paNoError)
- {
- printf("error opening sound device: \n%s\n", Pa_GetErrorText(pa_err));
- return 1;
- }
-
- 
- Pa_StartStream(stream);
- return 0;
-}
-
-void snd_start_stream()
-{ 
- pthread_mutex_init(&stream_mut, NULL);
- pthread_cond_init (&stream_cond, NULL);
- 
- bytes_sent = 0;
- streaming = 1;
- pthread_create(&stream_thread, NULL, snd_stream_thread, NULL);
-}
-
-void snd_stop_stream()
-{
- connected = 0;
- streaming = 0;
-
- pthread_cond_signal(&stream_cond);
-
- pthread_mutex_destroy(&stream_mut);
- pthread_cond_destroy(&stream_cond);
-
-
- print_info("user disconnected\n", 0);
-}
-
-void *snd_stream_thread(void *data)
-{
- int sent;
- int rb_read_bytes;
-
- char *enc_buf = (char*)malloc(stream_rb.size * sizeof(char)*10);
- char *audio_buf = (char*)malloc(stream_rb.size * sizeof(short));
-
- int (*xc_send)(char *buf, int buf_len) = NULL;
-
- encode_bytes_read = 0;
-
- if(cfg.srv[cfg.selected_srv]->type == SHOUTCAST)
- xc_send = &sc_send;
- if(cfg.srv[cfg.selected_srv]->type == ICECAST)
- xc_send = &ic_send;
-
- while(connected)
- {
- pthread_cond_wait(&stream_cond, &stream_mut);
- if(!connected)
- break;
-
-	rb_read_bytes = rb_filled(&stream_rb);
-	rb_read(&stream_rb, audio_buf, rb_read_bytes);
-
- pa_callback_counter = 0;
-
-#if HAVE_LIBLAME
- if(!strcmp(cfg.audio.codec, "mp3"))
- encode_bytes_read = lame_enc_encode(&lame_rec, (short int*)audio_buf, enc_buf,
- rb_read_bytes/(2*cfg.audio.channel), stream_rb.size*10);
-#endif
-#if HAVE_LIBVORBIS
- if(!strcmp(cfg.audio.codec, "ogg"))
- encode_bytes_read = vorbis_enc_encode(&vorbis_rec, (short int*)audio_buf, 
- enc_buf, rb_read_bytes/(2*cfg.audio.channel));
-#endif
- if((sent = xc_send(enc_buf, encode_bytes_read)) == -1)
- connected = 0; //disconnected
- else
- bytes_sent += encode_bytes_read;
- }
-
- free(enc_buf);
- free(audio_buf);
-
- return NULL;
-}
-
-void snd_start_rec()
-{
- pthread_mutex_init(&rec_mut, NULL);
- pthread_cond_init (&rec_cond, NULL);
-
- bytes_written = 0;
- recording = 1;
-
- pthread_create(&rec_thread, NULL, snd_rec_thread, NULL);
-
- print_info("recording to:", 0);
- print_info(cfg.rec.path, 0);
-}
-
-void snd_stop_rec()
-{
- record = 0;
- recording = 0;
-
- pthread_cond_signal(&rec_cond);
-
- pthread_mutex_destroy(&rec_mut);
- pthread_cond_destroy(&rec_cond);
-
-
- print_info("recording stopped", 0);
-}
-
-//The recording stuff runs in its own thread
-//this prevents dropouts in the recording, in case the
-//bandwidth is smaller than the selected streaming bitrate
-void* snd_rec_thread(void *data)
-{
- int rb_read_bytes;
- int ogg_header_written;
- int enc_bytes_read;
- char *enc_buf = (char*)malloc(rec_rb.size * sizeof(char)*10);
- char *audio_buf = (char*)malloc(rec_rb.size * sizeof(short));
-
- fprintf(stderr, "buf_size: %d\n", buf_size);
-
- ogg_header_written = 0;
-
- while(record)
- {
- pthread_cond_wait(&rec_cond, &rec_mut);
- //memcpy(audio_buf, pa_pcm_buf, buf_size*sizeof(short));
-	rb_read_bytes = rb_filled(&rec_rb);
-	rb_read(&rec_rb, audio_buf, rb_read_bytes);
- 
-
-#if HAVE_LIBLAME
- if(!strcmp(cfg.rec.codec, "mp3"))
- {
-
- enc_bytes_read = lame_enc_encode(&lame_rec, (short int*)audio_buf, enc_buf,
- rb_read_bytes/(2*cfg.rec.channel), rec_rb.size*10);
- bytes_written += fwrite(enc_buf, 1, enc_bytes_read, cfg.rec.fd);
- }
-#endif
-#if HAVE_LIBVORBIS
- if (!strcmp(cfg.rec.codec, "ogg"))
- {
- if(!ogg_header_written)
- {
- vorbis_enc_write_header(&vorbis_rec);
- ogg_header_written = 1;
- }
-
- enc_bytes_read = vorbis_enc_encode(&vorbis_rec, (short int*)audio_buf, 
- enc_buf, rb_read_bytes/(2*cfg.rec.channel));
- bytes_written += fwrite(enc_buf, 1, enc_bytes_read, cfg.rec.fd);
- }
-#endif
- if (!strcmp(cfg.rec.codec, "wav"))
- {
- //this permanently updates the filesize value in the WAV header
- //so we still have a valid WAV file in case of a crash
- wav_write_header(cfg.rec.fd, cfg.audio.channel,
- cfg.audio.samplerate, /*bps*/ 16);
- 
- bytes_written += fwrite(audio_buf, sizeof(char), rb_read_bytes, cfg.rec.fd); 
- }
- }
-
- fclose(cfg.rec.fd);
- free(enc_buf);
- free(audio_buf);
- return NULL;
-}
-
-//this function is called by PortAudio when new audio data arrived
-int snd_callback(const void *input,
- void *output,
- unsigned long frameCount,
- const PaStreamCallbackTimeInfo* timeInfo,
- PaStreamCallbackFlags statusFlags,
- void *userData)
-{
-
- 
- /*
- //If this function gets more often called than FRAMES_MUL,
- //then the snd_send_buf function wasn't fast enough to send the data to the server
- //this results in a buffer overrun
- if((pa_callback_counter++ >= FRAMES_MUL) ) 
- snd_xrun = 1;
- else
- snd_xrun = 0;
- */
-
- buf_pos = buf_index*framepacket_size;
- memcpy(pa_pcm_buf+buf_pos, input, framepacket_size*sizeof(short));
- rb_write(&rec_rb, (char*)input, framepacket_size*sizeof(short));
- rb_write(&stream_rb, (char*)input, framepacket_size*sizeof(short));
-
- pa_new_frames = 1; //tell vu_update() that there is new audio data
-
- buf_index++;
- if(buf_index == FRAMES_MUL)
- {
- if(streaming)
- pthread_cond_signal(&stream_cond);
- if(recording)
- pthread_cond_signal(&rec_cond);
-
- buf_index = 0;
- }
-
- return 0;
-}
-
-void snd_update_vu()
-{
- short *p;
- int i;
- int lpeak = 0;
- int rpeak = 0;
-
- p = pa_pcm_buf+buf_pos;
- for(i = 0; i < framepacket_size; i += cfg.audio.channel)
- {
- if(p[i] > lpeak)
- lpeak = p[i];
- if(p[i+(cfg.audio.channel-1)] > rpeak)
- rpeak = p[i+(cfg.audio.channel-1)];
- }
-
- vu_meter(lpeak, rpeak);
-
- pa_new_frames = 0;
-}
-
-/*
-int *snd_get_samplerates(int *sr_count)
-{
-
- int sr[] = { 11025, 22050, 44100, 48000 };
- int *sr_list;
-
- int count = 0;
- PaDeviceIndex pa_dev_id;
- PaStreamParameters pa_params;
- const PaDeviceInfo *pa_dev_info;
-
- sr_list = (int*)malloc(4*sizeof(int));
-
- //we need to close the snd_stream to get answers from the PA backend
- snd_close();
- snd_init();
-
- if(cfg.audio.pcm_list[cfg.audio.dev_num]->dev_id == -1)
- {
- pa_dev_id = Pa_GetDefaultInputDevice();
- if(pa_dev_id == paNoDevice)
- pa_dev_id = 0;
- }
- else
- pa_dev_id = cfg.audio.pcm_list[cfg.audio.dev_num]->dev_id;
-
- pa_dev_info = Pa_GetDeviceInfo(pa_dev_id);
- pa_params.device = pa_dev_id;
- pa_params.channelCount = cfg.audio.channel;
- pa_params.sampleFormat = paInt16;
- pa_params.suggestedLatency = pa_dev_info->defaultHighInputLatency;
- pa_params.hostApiSpecificStreamInfo = NULL;
-
- for(int i = 0; i < 4; i++)
- {
- if(Pa_IsFormatSupported(&pa_params, NULL, sr[i]) != paInvalidSampleRate)
- {
- sr_list[count] = sr[i];
- count++;
- }
- }
-
- snd_open_stream();
-
- *sr_count = count;
- return sr_list;
-}
-*/
-
-snd_dev_t **snd_get_devices(int *dev_count)
-{
- int devcount, sr_count, i, dev_num = 0;
- bool sr_supported = 0;
- const PaDeviceInfo *p_di;
- char info_buf[256];
- PaStreamParameters pa_params;
-
- int sr[] = { 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000 };
-
- snd_dev_t **dev_list;
-
- dev_list = (snd_dev_t**)malloc(100*sizeof(snd_dev_t*));
-
- for(i = 0; i < 100; i++)
- dev_list[i] = (snd_dev_t*)malloc(sizeof(snd_dev_t));
-
- dev_list[dev_num]->name = (char*) malloc(strlen("Default PCM device (default)")+1);
- strcpy(dev_list[dev_num]->name, "Default PCM device (default)");
- dev_list[dev_num]->dev_id = Pa_GetDefaultInputDevice();
- dev_num++;
-
-
- devcount = Pa_GetDeviceCount();
- if(devcount < 0)
- {
- snprintf(info_buf, sizeof(info_buf), "PaError: %s", Pa_GetErrorText(devcount));
- print_info(info_buf, 1);
- }
-
- for(i = 0; i < devcount && i < 100; i++)
- {
- sr_count = 0;
- p_di = Pa_GetDeviceInfo(i);
- if(p_di == NULL)
- {
- snprintf(info_buf, sizeof(info_buf), "Error getting device Info_ (%d)", i);
- print_info(info_buf, 1);
- continue;
- }
-
-
- //Save only devices which have input Channels
- if(p_di->maxInputChannels <= 0)
- continue;
-
- pa_params.device = i;
- pa_params.channelCount = cfg.audio.channel;
- pa_params.sampleFormat = paInt16;
- pa_params.suggestedLatency = p_di->defaultHighInputLatency;
- pa_params.hostApiSpecificStreamInfo = NULL;
-
- //add the supported samplerates to the device structure
- for(int j = 0; j < 9; j++)
- {
- if(Pa_IsFormatSupported(&pa_params, NULL, sr[j]) != paInvalidSampleRate)
- {
- dev_list[dev_num]->sr_list[sr_count] = sr[j];
- sr_count++;
- sr_supported = 1;
- }
- }
- //Go to the next device if this one doesn't support one of our samplerates
- if(!sr_supported)
- continue;
-
- //Mark the end of the samplerate list for this device
- dev_list[dev_num]->sr_list[sr_count] = 0;
-
- dev_list[dev_num]->name = (char*) malloc(strlen(p_di->name)+1);
- strcpy(dev_list[dev_num]->name, p_di->name);
- dev_list[dev_num]->dev_id = i;
-
- //copy the sr_list from the device where the
- //virtual default device points to
- if(dev_list[0]->dev_id == dev_list[dev_num]->dev_id)
- memcpy(dev_list[0]->sr_list, dev_list[dev_num]->sr_list,
- sizeof(dev_list[dev_num]->sr_list));
-
-
- //We need to escape every '/' in the device name
- //otherwise FLTK will add a submenu for every '/' in the dev list
- strrpl(&dev_list[dev_num]->name, "/", "\\/");
-
- dev_num++;
- }//for(i = 0; i < devcount && i < 100; i++)
-
-
- if(dev_num == 1)
- *dev_count = 0;
- else
- *dev_count = dev_num;
-
- return dev_list;
-}
-
-void snd_close()
-{
- Pa_StopStream(stream);
- Pa_CloseStream(stream);
- Pa_Terminate();
-
- free(pa_pcm_buf);
- free(encode_buf);
-}
-

butt-0.1.12-src.tar.bz2/src/xpm/LEDs.rar Deleted

butt-0.1.12-src.tar.bz2/src/xpm/green_dark_big.xpm Deleted

@@ -1,168 +0,0 @@
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-" % + # = , ) ] / _ [ | 7 a e k q t v y A E G I J K L M M L K J I G E A y v t q k e a 7 | [ _ / ] ) , = # + ",
-" . @ * ; ' { ^ ( < 6 3 n d j p t v z C F I K N O P P Q Q P P O N K I F C z v t p j d n 3 6 < ( ^ { ' ; * @ ",
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-". # = , ) ] ( : } 3 0 e l r v D E I M P T W Z ..+.@.#.$.$.#.@.+...Z W T P M I E D v r l e 0 3 } : ( ] ) , = # ",
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-"+ # = , ~ ^ ( < | 7 b i p t x B G K O S ` Z ..@.$.%.&.*.*.&.%.$.@...Z ` S O K G B x t p i b 7 | < ( ^ ~ , = # ",
-" # = , ) ] ( : } 3 0 e l r v D E I M P T W Z ..+.@.#.$.$.#.@.+...Z W T P M I E D v r l e 0 3 } : ( ] ) , = # ",
-" @ * ; ' { / _ [ 2 8 h o p t x A F R V P T ` X .....+.+..... .X ` T P V R F A x t p o h 8 2 [ _ / { ' ; * @ ",
-" @ & - ! { ^ ( < 6 3 0 e l r v y C G J V P S U W X Y Z Z Y X W U S P V J G C y v r l e 0 3 6 < ( ^ { ! - & @ ",
-" . # = , ) ] / : [ 2 8 h o m s v z C G R M O Q S T U U U U T S Q O M R G C z v s m o h 8 2 [ : / ] ) , = # ",
-" . @ * ; ' { ^ ( < 6 3 n d j p t v z C F I K N O P P Q Q P P O N K I F C z v t p j d n 3 6 < ( ^ { ' ; * @ ",
-" % + # = , ) ] / _ [ | 7 a e k q t v y A E G I J K L M M L K J I G E A y v t q k e a 7 | [ _ / ] ) , = # + ",
-" . # * ; ' { ^ ( : g 2 8 a e k p s v x D B E F G H I I H G F E B D x v s p k e a 8 2 g : ( ^ { ' ; * # ",
-" % + # = , ) { 5 _ < } 2 8 a e j m r t v x z A A B C C B A A z x v t r m j e a 8 2 } < _ 5 { ) , = # + ",
-" . @ * - , ) ] / _ < } 2 8 a d o l p r t u v w x y y x w v u t r p l o d a 8 2 } < _ / ] ) , - * @ ",
-" % . # * ; ' ~ ] / _ < } 2 7 n h e o l p q r s t t t t s r q p l o e h n 7 2 } < _ / ] ~ ' ; * # . ",
-" % @ # = ; ' { ] / _ < g | 3 8 0 h e i j k l m m m m l k j i e h 0 8 3 | g < _ / ] { ' ; = # @ ",
-" . @ & = 4 ' { ] / _ : [ 6 2 3 8 0 b c d e f f f f e d c b 0 8 3 2 6 [ : _ / ] { ' 4 = & @ ",
-" . @ & = 4 ' ~ ] 5 ( _ < [ 6 2 3 7 8 9 0 0 a a 0 0 9 8 7 3 2 6 [ < _ ( 5 ] ~ ' 4 = & @ ",
-" . @ & = ; ' ) { ^ / ( : < [ } | 1 2 3 3 3 3 3 3 2 1 | } [ < : ( / ^ { ) ' ; = & @ ",
-" . @ & = ; , ) { ] ^ / ( _ : < [ [ } } } } } } [ [ < : _ ( / ^ ] { ) , ; = & @ ",
-" . @ # * - , ' ) { ] ^ / ( ( _ _ : : : : : : _ _ ( ( / ^ ] { ) ' , - * # @ ",
-" . @ # * = ; , ' ) { { ] ^ ^ / / / ( ( / / / ^ ^ ] { { ) ' , ; = * # @ ",
-" % . @ # * = ; , ! ' ) ~ { { ] ] ] ] ] ] { { ~ ) ' ! , ; = * # @ . ",
-" . + # # * = - ; , , ' ' ' ) ) ) ) ' ' ' , , ; - = * # # + ",
-" . + @ # & * = = - ; ; ; ; ; ; ; ; - = = * & # @ + ",
-" . @ @ # # & * * * * * * * * & # # @ @ "};

butt-0.1.12-src.tar.bz2/src/xpm/green_led_dark.xpm Deleted

butt-0.1.12-src.tar.bz2/src/xpm/green_led_light.xpm Deleted

butt-0.1.12-src.tar.bz2/src/xpm/orange_dark_big.xpm Deleted

@@ -1,205 +0,0 @@
-/* XPM */
-static char * orange_dark_big_xpm[] = {
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-" $ % & . + @ * * = = = - - - - = = = * * @ + . & % ",
-" ; > . + @ * = - , ' ) ) ! ~ ~ ~ ~ ! ) ) ' , - = * @ + . > ",
-" ; % & + # * = , { ! ] ^ / / ( _ : : _ ( / / ^ ] ! { , = * # + & % ",
-" $ > . @ * = ' ) ] < ( : [ } | | | 1 1 | | | } [ : ( < ] ) ' = * @ . > ",
-" % & + # = ' ) ^ / : } | 2 3 4 4 5 6 7 7 6 5 4 4 3 2 | } : / ^ ) ' = # + & ",
-" % . + * - { ] / : } 1 3 4 7 8 9 0 a b c c b a 0 9 8 7 4 3 1 } : / ] { - * + . ",
-" % . @ = , ) ^ _ } 1 3 5 8 0 c d e f g g g g g g f e d c 0 8 5 3 1 } _ ^ ) , = @ . ",
-" % . @ = ' ~ / h | 3 5 9 0 d i g j k l m m n n m m l k j g i d 0 9 5 3 | h / ~ ' = @ . ",
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-" % . # - ) / [ 2 5 9 d g u q s w y I F H J K L L M M L L K J H F I y w s q u g d 9 5 2 [ / ) - # . ",
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-" > + * ' ] _ | 4 9 d g l r T C E H K U V S W X Y Z ` ` Z Y X W S V U K H E C T r l g d 9 4 | _ ] ' * + ",
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-" % . # - ) / [ 2 5 9 d g u q s w y I F H J K L L M M L L K J H F I y w s q u g d 9 5 2 [ / ) - # . ",
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-" . + @ * = - , ' ) ) ! ~ ~ ~ ~ ! ) ) ' , - = * @ + ",
-" . + @ * * = = = - - - - = = = * * @ + "};

butt-0.1.12-src.tar.bz2/src/xpm/red_dark_big.xpm Deleted

@@ -1,168 +0,0 @@
-/* XPM */
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-"*.	c #C21117",
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-",.	c #C71218",
-"'.	c #C81218",
-").	c #C81219",
-"!.	c #C91219",
-"~.	c #CA1219",
-" . + + @ @ @ @ @ @ @ @ + + ",
-" # $ % + @ @ & & * * = = - - = = * * & & @ @ + % $ ",
-" # ; . + @ & * = - > , , , ' ' ' ' , , , > - = * & @ + . ; ",
-" # $ % + @ & = > , , ) ! ~ ~ ~ { { { { ~ ~ ~ ! ) , , > = & @ + % $ ",
-" # ; + @ & = > , ) ! ~ { ] ^ ^ / / / / / / ^ ^ ] { ~ ! ) , > = & @ + ; ",
-" # % + & * > , ) ~ { ] ^ / ( _ : : : : : : : : _ ( / ^ ] { ~ ) , > * & + % ",
-" $ . @ & - , ' ~ { ^ / ( : < [ [ } | | | | | | } [ [ < : ( / ^ { ~ ' , - & @ . ",
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-" $ . @ * > ' ~ { ^ ( : [ } 2 4 5 6 7 8 9 9 9 9 9 9 8 7 6 5 4 2 } [ : ( ^ { ~ ' > * @ . ",
-" # . @ * > ' ~ ] / _ < } 2 4 6 7 9 0 a b c c d d c c b a 0 9 7 6 4 2 } < _ / ] ~ ' > * @ . ",
-" # % @ * > ' ~ ] / : [ | 3 5 8 9 a c d e f g h h h h g f e d c a 9 8 5 3 | [ : / ] ~ ' > * @ % ",
-" # ; + & - ' ~ ] ( : [ 2 4 7 9 a c e i j k l m n o o n m l k j i e c a 9 7 4 2 [ : ( ] ~ ' - & + ; ",
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-" # % @ * , ! { / : [ 2 5 8 t d f j l o q s u v w x x x x w v u s q o l j f d t 8 5 2 [ : / { ! , * @ % ",
-" ; + & > ' { ^ _ [ 2 5 8 t d i k o y z v x A B C D D D D C B A x v z y o k i d t 8 5 2 [ _ ^ { ' > & + ",
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-" + & > ) { / : } 4 8 a e j o r v A D G K N O Q R S T U U T S R Q O N K G D A v r o j e a 8 4 } : / { ) > & + ",
-" @ * , ! ] ( [ 2 6 9 c g l y u I D G K N P R T V W X X X X W V T R P N K G D I u y l g c 9 6 2 [ ( ] ! , * @ ",
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-". & - ) { / < | 5 9 c i l q v A E J N P S V X Z ...+.@.@.+... .Z X V S P N J E A v q l i c 9 5 | < / { ) - & ",
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-"@ = , ~ / : | 5 9 c g m r w C G L P S W Z ..#.*.-.>.,.'.'.,.>.-.*.#...Z W S P L G C w r m g c 9 5 | : / ~ , = ",
-"@ = ' { / : | 5 9 c h n s x D G M Q T X ` +.$.=.;.,.).!.!.).,.;.=.$.+.` X T Q M G D x s n h c 9 5 | : / { ' = ",
-"@ - ' { / : | 5 9 d h o s x D H N Q U X ` @.%.-.>.'.!.~.~.!.'.>.-.%.@.` X U Q N H D x s o h d 9 5 | : / { ' - ",
-"@ - ' { / : | 5 9 d h o s x D H N Q U X ` @.%.-.>.'.!.~.~.!.'.>.-.%.@.` X U Q N H D x s o h d 9 5 | : / { ' - ",
-"@ = ' { / : | 5 9 c h n s x D G M Q T X ` +.$.=.;.,.).!.!.).,.;.=.$.+.` X T Q M G D x s n h c 9 5 | : / { ' = ",
-"@ = , ~ / : | 5 9 c g m r w C G L P S W Z ..#.*.-.>.,.'.'.,.>.-.*.#...Z W S P L G C w r m g c 9 5 | : / ~ , = ",
-"@ * , ~ ^ : } 4 8 b f l q v B F K O R V Y .@.$.=.-.;.>.>.;.-.=.$.@. .Y V R O K F B v q l f b 8 4 } : ^ ~ , * ",
-"+ * , ~ ^ _ [ 3 7 a e k p u A E J N Q T W Z ..&.$.*.=.-.-.=.*.$.&...Z W T Q N J E A u p k e a 7 3 [ _ ^ ~ , * ",
-"+ & > ! ] ( [ 2 6 0 d j o s x C G L O R V X Z ..@.#.$.%.%.$.#.@...Z X V R O L G C x s o j d 0 6 2 [ ( ] ! > & ",
-" & - ) { / < | 5 9 c i l q v A E J N P S V X Z ...+.@.@.+... .Z X V S P N J E A v q l i c 9 5 | < / { ) - & ",
-" @ = , ~ ^ : } 4 7 a e j o z x C F K N Q S V W Y Z ` ` ` ` Z Y W V S Q N K F C x z o j e a 7 4 } : ^ ~ , = @ ",
-" @ * , ! ] ( [ 2 6 9 c g l y u I D G K N P R T V W X X X X W V T R P N K G D I u y l g c 9 6 2 [ ( ] ! , * @ ",
-" + & > ) { / : } 4 8 a e j o r v A D G K N O Q R S T U U T S R Q O N K G D A v r o j e a 8 4 } : / { ) > & ",
-" % @ = , ~ ^ 1 [ 2 5 9 c f k o s w A D F J L N O P Q Q Q Q P O N L J F D A w s o k f c 9 5 2 [ 1 ^ ~ , = @ ",
-" $ + & > ) { / : } 3 7 0 d i k p s v I C E G J K L M N N M L K J G E C I v s p k i d 0 7 3 } : / { ) > & + ",
-" . @ = , ~ ] ( < | 4 8 t d g k o r u x A C E F G G H H G G F E C A x u r o k g d t 8 4 | < ( ] ~ , = @ ",
-" ; + & > ' { ^ _ [ 2 5 8 t d i k o y z v x A B C D D D D C B A x v z y o k i d t 8 5 2 [ _ ^ { ' > & + ",
-" % @ * , ! { / : [ 2 5 8 t d f j l o q s u v w x x x x w v u s q o l j f d t 8 5 2 [ : / { ! , * @ ",
-" $ + & - , ~ ] / : } 2 5 8 0 c e g j l o p q r s s s s r q p o l j g e c 0 8 5 2 } : / ] ~ , - & + ",
-" ; + & - ' ~ ] ( : [ 2 4 7 9 a c e i j k l m n o o n m l k j i e c a 9 7 4 2 [ : ( ] ~ ' - & + ",
-" % @ * > ' ~ ] / : [ | 3 5 8 9 a c d e f g h h h h g f e d c a 9 8 5 3 | [ : / ] ~ ' > * @ ",
-" . @ * > ' ~ ] / _ < } 2 4 6 7 9 0 a b c c d d c c b a 0 9 7 6 4 2 } < _ / ] ~ ' > * @ ",
-" . @ * > ' ~ { ^ ( : [ } 2 4 5 6 7 8 9 9 9 9 9 9 8 7 6 5 4 2 } [ : ( ^ { ~ ' > * @ ",
-" . @ * - , ! { ] / 1 : [ } | 2 3 4 5 5 5 5 5 5 4 3 2 | } [ : 1 / ] { ! , - * @ ",
-" . @ & - , ' ~ { ^ / ( : < [ [ } | | | | | | } [ [ < : ( / ^ { ~ ' , - & @ ",
-" % + & * > , ) ~ { ] ^ / ( _ : : : : : : : : _ ( / ^ ] { ~ ) , > * & + ",
-" ; + @ & = > , ) ! ~ { ] ^ ^ / / / / / / ^ ^ ] { ~ ! ) , > = & @ + ",
-" % + @ & = > , , ) ! ~ ~ ~ { { { { ~ ~ ~ ! ) , , > = & @ + ",
-" . + @ & * = - > , , , ' ' ' ' , , , > - = * & @ + ",
-" + @ @ & & * * = = - - = = * * & & @ @ "};

butt-0.1.15.tar.gz/AUTHORS Added

butt-0.1.15.tar.gz/COPYING Added

@@ -0,0 +1,340 @@
+		 GNU GENERAL PUBLIC LICENSE
+		 Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			 Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
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+
+ To protect your rights, we need to make restrictions that forbid
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+These restrictions translate to certain responsibilities for you if you
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+
+ For example, if you distribute copies of such a program, whether
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+
+ We protect your rights with two steps: (1) copyright the software, and
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+
+ Also, for each author's protection and ours, we want to make certain
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+&#xc;
+		 GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
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+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
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+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
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+distribute such modifications or work under the terms of Section 1
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+
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+
+ b) You must cause any work that you distribute or publish, that in
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+
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+&#xc;
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+
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+
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+
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+&#xc;
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+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
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+
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+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
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+of promoting the sharing and reuse of software generally.
+
+			 NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
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+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
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+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+		 END OF TERMS AND CONDITIONS
+&#xc;
+	 How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Library General
+Public License instead of this License.

butt-0.1.12-src.tar.bz2/ChangeLog -> butt-0.1.15.tar.gz/ChangeLog Changed

@@ -1,19 +1,76 @@
+Version 0.1.15 (2016-05-28)
+---------------------------
+* added AAC+ support
+* added a "Split now" button to instantly start a new recording file
+* improved look&feel on retina displays on OSX
+* improved compatibility with proxies/load balancers (thanks to boyska)
+* fixed handling of newline characters when reading the song name file
+* fixed evlauation of time/date variables when automatic file splitting is enabled
+* fixed compatibility with airtime servers
+* fixed ogg and opus support for ShoutCast 
+
+Version 0.1.14 (2014-12-27)
+---------------------------
+* added FLAC support for recording 
+* added Opus support (thanks to oneman)
+* added logfile support (thanks to mikko)
+* added support for more variables in the filename (%H %M %S) (thanks to mikko)
+* automatic file splitting can be synced to full hour now (thanks to mikko) 
+* LCD info can automatically rotate every 5 seconds now (thanks to mikko)
+* added ability to change audio buffer size
+* uncluttered LCD (thanks to mikko)
+* file extension of record filename gets automatically updated now
+* dropped support of different samplerate/channels for stream and record
+* resorted settings elements/widgets
+* removed possible memleaks
+* connecting to an unreachable server does not freeze the GUI anymore
+* fixed icecast and shoutcast meta data handling
+* made update song from file more robust
+* "update song name manually" reacts on Enter button now
+
+Version 0.1.13 (2014-05-02)
+---------------------------
+* has an icon now! - Thanks to Subrat (ipapuna) Nayak
+* added support for lower bitrates (24k, 16k, 8k)
+* added support for user defined configuration path e.g. "butt -c <path_to_config>"
+* added support for user names in Icecast
+* added gain slider. This slider multiplies the audio input samples with the given factor
+* added .manifest file to disable the VirtualStore on Windows Vista and higher
+* added the ability to automatically split the recording every 'n' minutes
+* added feature for importing and exporting configuration files
+* compiles with Xcode 5 on OS X Mavericks
+* compiles with traditional GNU autoconf/automake environment on linux and mingw
+* improved robustness against faulty config files 
+* improved compatibility to ShoutCast v2 servers
+* improved look&feel
+* fixed samplerate issues
+* fixed mono playback/recording 
+* changed data volume information vom kBytes to MBytes
+* changed default recording path to users home folder
+* sends audio information (bitrate etc.) to Icecast server - Thanks to Dominik Durner
+* reimplemented VU-Meter with peak hold 
+* comes with as an ubuntu package
+* windows: can be installed as user without admin rights 
+* windows: uninstallation process also removes the configuration file
+* instead of canceling the automatic song update in case the given file is not
+readable, butt now tries to reread the file every 5 seconds
+
 Version 0.1.12 (2010-04-10)
-==========
+---------------------------
 * butt is now able to connect automatically after startup
 * shortened time between connect attempts (fixes Shouted.FM connection problems)
 * improved wrong password detection for shoutcast	
 
 Version 0.1.11-2 (2008-12-14)
-==========
+---------------------------
 * fixed display info after automatic reconnection
 
 Version 0.1.11-1 (2008-11-09)
-==========
+---------------------------
 * fixed segfault if there is no '.' in the filename
 
 Version 0.1.11 (2008-10-26)
-==========
+---------------------------
 * fixed unintended disconnects
 * fixed recording problems
 * removed buffer overrun messages
@@ -24,7 +81,7 @@
 * fixed possible crash when changing mp3 settings while streaming
 
 Version 0.1.10 (2008-05-25)
-==========
+---------------------------
 * removed xrun "led". Instead the msg window informs the user about overruns
 * added dB values to the vu-meter
 * fixed bitrate/samplerate selection for ogg
@@ -38,7 +95,7 @@
 * some cosmetic changes (buttons, LEDs)
 
 Version 0.1.9 (2008-04-10)
-==========
+---------------------------
 * minor GUI makeup
 * made butt more verbose
 * fixed possible segfault when trying to EDIT stream info
@@ -49,7 +106,7 @@
 * butt starts recording as soon as connected, when in "armed" state
 
 Version 0.1.8 (2008-03-30)
-==========
+---------------------------
 
 * text/bg color can be changed in the [GUI] tab
 * removed the "Config saved" popup message
@@ -62,7 +119,7 @@
 * fixed bitrate and codec ShoutCast info
 
 Version 0.1.7rc1 (2008-01-04)
-==========
+---------------------------
 * butt runs on MacOS 10.4 and 10.5 now!
 * added recording time to the display info
 * fixed bug with '&' in the song string
@@ -74,13 +131,13 @@
 
 
 Version 0.1.6 (2007-12-08)
-==========
+---------------------------
 * added status symbols to the display
 * recording runs with a seperate thread now!
 * added a button for showing/hiding the server password
 
 Version 0.1.5 (2007-11-22)
-==========
+---------------------------
 * minor GUI changes
 * fixed streaming/recording with mp3 320kb/s
 * fixed segfault in Fl_ILM216.cpp
@@ -89,7 +146,7 @@
 * changed default display colors to white/blue
 
 Version 0.1.5rc1 (2007-11-16)
-==========
+---------------------------
 * replaced ALSA by PortAudio -> OSS is supported now
 * ported butt to Microsoft Windows (tested with win2k and win xp)
 * butt reminds the user about unsaved changes when closing now
@@ -99,11 +156,11 @@
 * improved CPU usage
 
 Version 0.1.4rc2 (2007-11-03)
-==========
+---------------------------
 * butt should compile on more machines now
 
 Version 0.1.4rc1 (2007-11-01)
-==========
+---------------------------
 * added IceCast support (ogg and mp3)
 * added ./configure script
 * butt is now able to send the "Current Song" value to the ShoutCast/IceCast server
@@ -111,7 +168,7 @@
 * code cleanup
 
 Version 0.1.3 (2007-10-08)
-==========
+---------------------------
 * bugfix: butt crashed if you press "apply" in the server/icy tab without
 having an server/ICY-entry
 * bugfix: butt crashed if you change the bitrate without having an ICY-entry
@@ -121,7 +178,7 @@
 still showed the values of the last server/ICY-entry
 
 Version 0.1.2 (2007-10-07)
-==========
+---------------------------
 * added a GUI for configuring butt
 * comments behind config entries are not allowed anymore.
 * removed the network init part. It was nonsense
@@ -132,7 +189,7 @@
 * fixed a bug which causes pcm data loss in some cases
 
 Version 0.1.1 (2007-09-16)
-==========
+---------------------------
 * added recording feature 
 * fixed seg fault on startup when compiled with gcc-4.1.2
 * fixed seg fault when encoding with high bitrates

butt-0.1.12-src.tar.bz2/INSTALL -> butt-0.1.15.tar.gz/INSTALL Changed

@@ -1,17 +1,31 @@
-For the source package:
-=======================
-First you need to check if FLTK is already installed on your PC.
-You can do this by executing the command:
-fltk-config --version
-If the command is not found, FLTK is NOT installed on your PC.
+Installation:
+-------------
+OS X: 
+Mount the butt-<version>.dmg by double clicking and 
+drop the butt file to the Applications folder.
 
-butt was tested with FLTK v1.1.x
+WINDOWS: 
+Just run the butt-<version>-setup.exe as usual and go through the
+installer pages.
+The default installation path might be unusual, but this way it is possible to install
+butt without administration rights.
 
-You can get it on http://www.fltk.org
-If you like eyecandy you should configure fltk with
-./configure --with-xft
+UBUNTU:
+Butt depends on the following packages and their dependencies:
+portaudio19-dev, libvorbis-dev, libfltk1.3-dev, libmp3lame-dev, 
+libfdk-aac-dev, libopus-dev, libsamplerate-dev, libogg-dev, libFLAC-dev
 
+Install the .deb package with
+dpkg --install butt_<version>-0ubuntu1_amd64.deb
 
-For the binary package:
-=======================
-Just run ./install.sh as root
+LINUX/MinGW: 
+First of all you need to have the following libraries installed on your system 
+fltk-1.3, portaudio, libmp3lame, libvorbis and libogg
+They are quite common and should be included in every linux distribution
+
+Then you can install butt from source as usual:
+1. tar -xzf butt-<version>.tar.gz
+2. cd butt-<version>
+3. ./configure
+4. make
+5. sudo make install

butt-0.1.15.tar.gz/Makefile.am Added

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+# Helper functions for option handling. -*- Autoconf -*-
+
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# _AM_MANGLE_OPTION(NAME)
+# -----------------------
+AC_DEFUN([_AM_MANGLE_OPTION],
+[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
+
+# _AM_SET_OPTION(NAME)
+# --------------------
+# Set option NAME. Presently that only means defining a flag for this option.
+AC_DEFUN([_AM_SET_OPTION],
+[m4_define(_AM_MANGLE_OPTION([$1]), [1])])
+
+# _AM_SET_OPTIONS(OPTIONS)
+# ------------------------
+# OPTIONS is a space-separated list of Automake options.
+AC_DEFUN([_AM_SET_OPTIONS],
+[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
+
+# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
+# -------------------------------------------
+# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
+AC_DEFUN([_AM_IF_OPTION],
+[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
+
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# _AM_PROG_CC_C_O
+# ---------------
+# Like AC_PROG_CC_C_O, but changed for automake. We rewrite AC_PROG_CC
+# to automatically call this.
+AC_DEFUN([_AM_PROG_CC_C_O],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+AC_REQUIRE_AUX_FILE([compile])dnl
+AC_LANG_PUSH([C])dnl
+AC_CACHE_CHECK(
+ [whether $CC understands -c and -o together],
+ [am_cv_prog_cc_c_o],
+ [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
+ && test -f conftest2.$ac_objext; then
+ : OK
+ else
+ am_cv_prog_cc_c_o=no
+ break
+ fi
+ done
+ rm -f core conftest*
+ unset am_i])
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
+fi
+AC_LANG_POP([C])])
+
+# For backward compatibility.
+AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
+
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_RUN_LOG(COMMAND)
+# -------------------
+# Run COMMAND, save the exit status in ac_status, and log it.
+# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
+AC_DEFUN([AM_RUN_LOG],
+[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
+ ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+ (exit $ac_status); }])
+
+# Check to make sure that the build environment is sane. -*- Autoconf -*-
+
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_SANITY_CHECK
+# ---------------
+AC_DEFUN([AM_SANITY_CHECK],
+[AC_MSG_CHECKING([whether build environment is sane])
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[[\\\"\#\$\&\'\`$am_lf]]*)
+ AC_MSG_ERROR([unsafe absolute working directory name]);;
+esac
+case $srcdir in
+ *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
+ AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
+esac
+
+# Do 'set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ am_has_slept=no
+ for am_try in 1 2; do
+ echo "timestamp, slept: $am_has_slept" > conftest.file
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$[*]" = "X"; then
+	# -L didn't work.
+	set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ if test "$[*]" != "X $srcdir/configure conftest.file" \
+	&& test "$[*]" != "X conftest.file $srcdir/configure"; then
+
+	# If neither matched, then we have a broken ls. This can happen
+	# if, for instance, CONFIG_SHELL is bash and it inherits a
+	# broken ls alias from the environment. This has actually
+	# happened. Such a system could not be considered "sane".
+	AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
+ alias in your environment])
+ fi
+ if test "$[2]" = conftest.file || test $am_try -eq 2; then
+ break
+ fi
+ # Just in case.
+ sleep 1
+ am_has_slept=yes
+ done
+ test "$[2]" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ AC_MSG_ERROR([newly created file is older than distributed files!
+Check your system clock])
+fi
+AC_MSG_RESULT([yes])
+# If we didn't sleep, we still need to ensure time stamps of config.status and
+# generated files are strictly newer.
+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+ ( sleep 1 ) &
+ am_sleep_pid=$!
+fi
+AC_CONFIG_COMMANDS_PRE(
+ [AC_MSG_CHECKING([that generated files are newer than configure])
+ if test -n "$am_sleep_pid"; then
+ # Hide warnings about reused PIDs.
+ wait $am_sleep_pid 2>/dev/null
+ fi
+ AC_MSG_RESULT([done])])
+rm -f conftest.file
+])
+
+# Copyright (C) 2009-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_SILENT_RULES([DEFAULT])
+# --------------------------
+# Enable less verbose build rules; with the default set to DEFAULT
+# ("yes" being less verbose, "no" or empty being verbose).
+AC_DEFUN([AM_SILENT_RULES],
+[AC_ARG_ENABLE([silent-rules], [dnl
+AS_HELP_STRING(
+ [--enable-silent-rules],
+ [less verbose build output (undo: "make V=1")])
+AS_HELP_STRING(
+ [--disable-silent-rules],
+ [verbose build output (undo: "make V=0")])dnl
+])
+case $enable_silent_rules in @%:@ (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
+esac
+dnl
+dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
+dnl do not support nested variable expansions.
+dnl See automake bug#9928 and bug#10237.
+am_make=${MAKE-make}
+AC_CACHE_CHECK([whether $am_make supports nested variables],
+ [am_cv_make_support_nested_variables],
+ [if AS_ECHO([['TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+	@$(TRUE)
+.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi])
+if test $am_cv_make_support_nested_variables = yes; then
+ dnl Using '$V' instead of '$(V)' breaks IRIX make.
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AC_SUBST([AM_V])dnl
+AM_SUBST_NOTMAKE([AM_V])dnl
+AC_SUBST([AM_DEFAULT_V])dnl
+AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
+AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
+AM_BACKSLASH='\'
+AC_SUBST([AM_BACKSLASH])dnl
+_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
+])
+
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_INSTALL_STRIP
+# ---------------------
+# One issue with vendor 'install' (even GNU) is that you can't
+# specify the program used to strip binaries. This is especially
+# annoying in cross-compiling environments, where the build's strip
+# is unlikely to handle the host's binaries.
+# Fortunately install-sh will honor a STRIPPROG variable, so we
+# always use install-sh in "make install-strip", and initialize
+# STRIPPROG with the value of the STRIP variable (set by the user).
+AC_DEFUN([AM_PROG_INSTALL_STRIP],
+[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip". However 'strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the 'STRIP' environment variable to overrule this program.
+dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
+if test "$cross_compiling" != no; then
+ AC_CHECK_TOOL([STRIP], [strip], :)
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+AC_SUBST([INSTALL_STRIP_PROGRAM])])
+
+# Copyright (C) 2006-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# _AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
+# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
+# This macro is traced by Automake.
+AC_DEFUN([_AM_SUBST_NOTMAKE])
+
+# AM_SUBST_NOTMAKE(VARIABLE)
+# --------------------------
+# Public sister of _AM_SUBST_NOTMAKE.
+AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
+
+# Check how to create a tarball. -*- Autoconf -*-
+
+# Copyright (C) 2004-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# _AM_PROG_TAR(FORMAT)
+# --------------------
+# Check how to create a tarball in format FORMAT.
+# FORMAT should be one of 'v7', 'ustar', or 'pax'.
+#
+# Substitute a variable $(am__tar) that is a command
+# writing to stdout a FORMAT-tarball containing the directory
+# $tardir.
+# tardir=directory && $(am__tar) > result.tar
+#
+# Substitute a variable $(am__untar) that extract such
+# a tarball read from stdin.
+# $(am__untar) < result.tar
+#
+AC_DEFUN([_AM_PROG_TAR],
+[# Always define AMTAR for backward compatibility. Yes, it's still used
+# in the wild :-( We should find a proper way to deprecate it ...
+AC_SUBST([AMTAR], ['$${TAR-tar}'])
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
+
+m4_if([$1], [v7],
+ [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
+
+ [m4_case([$1],
+ [ustar],
+ [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
+ # There is notably a 21 bits limit for the UID and the GID. In fact,
+ # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
+ # and bug#13588).
+ am_max_uid=2097151 # 2^21 - 1
+ am_max_gid=$am_max_uid
+ # The $UID and $GID variables are not portable, so we need to resort
+ # to the POSIX-mandated id(1) utility. Errors in the 'id' calls
+ # below are definitely unexpected, so allow the users to see them
+ # (that is, avoid stderr redirection).
+ am_uid=`id -u || echo unknown`
+ am_gid=`id -g || echo unknown`
+ AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
+ if test $am_uid -le $am_max_uid; then
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ _am_tools=none
+ fi
+ AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
+ if test $am_gid -le $am_max_gid; then
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ _am_tools=none
+ fi],
+
+ [pax],
+ [],
+
+ [m4_fatal([Unknown tar format])])
+
+ AC_MSG_CHECKING([how to create a $1 tar archive])
+
+ # Go ahead even if we have the value already cached. We do so because we
+ # need to set the values for the 'am__tar' and 'am__untar' variables.
+ _am_tools=${am_cv_prog_tar_$1-$_am_tools}
+
+ for _am_tool in $_am_tools; do
+ case $_am_tool in
+ gnutar)
+ for _am_tar in tar gnutar gtar; do
+ AM_RUN_LOG([$_am_tar --version]) && break
+ done
+ am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
+ am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
+ am__untar="$_am_tar -xf -"
+ ;;
+ plaintar)
+ # Must skip GNU tar: if it does not support --format= it doesn't create
+ # ustar tarball either.
+ (tar --version) >/dev/null 2>&1 && continue
+ am__tar='tar chf - "$$tardir"'
+ am__tar_='tar chf - "$tardir"'
+ am__untar='tar xf -'
+ ;;
+ pax)
+ am__tar='pax -L -x $1 -w "$$tardir"'
+ am__tar_='pax -L -x $1 -w "$tardir"'
+ am__untar='pax -r'
+ ;;
+ cpio)
+ am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
+ am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
+ am__untar='cpio -i -H $1 -d'
+ ;;
+ none)
+ am__tar=false
+ am__tar_=false
+ am__untar=false
+ ;;
+ esac
+
+ # If the value was cached, stop now. We just wanted to have am__tar
+ # and am__untar set.
+ test -n "${am_cv_prog_tar_$1}" && break
+
+ # tar/untar a dummy directory, and stop if the command works.
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ echo GrepMe > conftest.dir/file
+ AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+ rm -rf conftest.dir
+ if test -s conftest.tar; then
+ AM_RUN_LOG([$am__untar <conftest.tar])
+ AM_RUN_LOG([cat conftest.dir/file])
+ grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
+ fi
+ done
+ rm -rf conftest.dir
+
+ AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
+ AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+
+AC_SUBST([am__tar])
+AC_SUBST([am__untar])
+]) # _AM_PROG_TAR
+

butt-0.1.15.tar.gz/compile Added

@@ -0,0 +1,347 @@
+#! /bin/sh
+# Wrapper for compilers which do not understand '-c -o'.
+
+scriptversion=2012-10-14.11; # UTC
+
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
+# Written by Tom Tromey <tromey@cygnus.com>.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# This file is maintained in Automake, please report
+# bugs to <bug-automake@gnu.org> or send patches to
+# <automake-patches@gnu.org>.
+
+nl='
+'
+
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent tools from complaining about whitespace usage.
+IFS=" ""	$nl"
+
+file_conv=
+
+# func_file_conv build_file lazy
+# Convert a $build file to $host form and store it in $file
+# Currently only supports Windows hosts. If the determined conversion
+# type is listed in (the comma separated) LAZY, no conversion will
+# take place.
+func_file_conv ()
+{
+ file=$1
+ case $file in
+ / | /[!/]*) # absolute file, and not a UNC file
+ if test -z "$file_conv"; then
+	# lazily determine how to convert abs files
+	case `uname -s` in
+	 MINGW*)
+	 file_conv=mingw
+	 ;;
+	 CYGWIN*)
+	 file_conv=cygwin
+	 ;;
+	 *)
+	 file_conv=wine
+	 ;;
+	esac
+ fi
+ case $file_conv/,$2, in
+	*,$file_conv,*)
+	 ;;
+	mingw/*)
+	 file=`cmd //C echo "$file " | sed -e 's/"$.*$ " *$/\1/'`
+	 ;;
+	cygwin/*)
+	 file=`cygpath -m "$file" || echo "$file"`
+	 ;;
+	wine/*)
+	 file=`winepath -w "$file" || echo "$file"`
+	 ;;
+ esac
+ ;;
+ esac
+}
+
+# func_cl_dashL linkdir
+# Make cl look for libraries in LINKDIR
+func_cl_dashL ()
+{
+ func_file_conv "$1"
+ if test -z "$lib_path"; then
+ lib_path=$file
+ else
+ lib_path="$lib_path;$file"
+ fi
+ linker_opts="$linker_opts -LIBPATH:$file"
+}
+
+# func_cl_dashl library
+# Do a library search-path lookup for cl
+func_cl_dashl ()
+{
+ lib=$1
+ found=no
+ save_IFS=$IFS
+ IFS=';'
+ for dir in $lib_path $LIB
+ do
+ IFS=$save_IFS
+ if $shared && test -f "$dir/$lib.dll.lib"; then
+ found=yes
+ lib=$dir/$lib.dll.lib
+ break
+ fi
+ if test -f "$dir/$lib.lib"; then
+ found=yes
+ lib=$dir/$lib.lib
+ break
+ fi
+ if test -f "$dir/lib$lib.a"; then
+ found=yes
+ lib=$dir/lib$lib.a
+ break
+ fi
+ done
+ IFS=$save_IFS
+
+ if test "$found" != yes; then
+ lib=$lib.lib
+ fi
+}
+
+# func_cl_wrapper cl arg...
+# Adjust compile command to suit cl
+func_cl_wrapper ()
+{
+ # Assume a capable shell
+ lib_path=
+ shared=:
+ linker_opts=
+ for arg
+ do
+ if test -n "$eat"; then
+ eat=
+ else
+ case $1 in
+	-o)
+	 # configure might choose to run compile as 'compile cc -o foo foo.c'.
+	 eat=1
+	 case $2 in
+	 *.o | *.[oO][bB][jJ])
+	 func_file_conv "$2"
+	 set x "$@" -Fo"$file"
+	 shift
+	 ;;
+	 *)
+	 func_file_conv "$2"
+	 set x "$@" -Fe"$file"
+	 shift
+	 ;;
+	 esac
+	 ;;
+	-I)
+	 eat=1
+	 func_file_conv "$2" mingw
+	 set x "$@" -I"$file"
+	 shift
+	 ;;
+	-I*)
+	 func_file_conv "${1#-I}" mingw
+	 set x "$@" -I"$file"
+	 shift
+	 ;;
+	-l)
+	 eat=1
+	 func_cl_dashl "$2"
+	 set x "$@" "$lib"
+	 shift
+	 ;;
+	-l*)
+	 func_cl_dashl "${1#-l}"
+	 set x "$@" "$lib"
+	 shift
+	 ;;
+	-L)
+	 eat=1
+	 func_cl_dashL "$2"
+	 ;;
+	-L*)
+	 func_cl_dashL "${1#-L}"
+	 ;;
+	-static)
+	 shared=false
+	 ;;
+	-Wl,*)
+	 arg=${1#-Wl,}
+	 save_ifs="$IFS"; IFS=','
+	 for flag in $arg; do
+	 IFS="$save_ifs"
+	 linker_opts="$linker_opts $flag"
+	 done
+	 IFS="$save_ifs"
+	 ;;
+	-Xlinker)
+	 eat=1
+	 linker_opts="$linker_opts $2"
+	 ;;
+	-*)
+	 set x "$@" "$1"
+	 shift
+	 ;;
+	*.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
+	 func_file_conv "$1"
+	 set x "$@" -Tp"$file"
+	 shift
+	 ;;
+	*.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
+	 func_file_conv "$1" mingw
+	 set x "$@" "$file"
+	 shift
+	 ;;
+	*)
+	 set x "$@" "$1"
+	 shift
+	 ;;
+ esac
+ fi
+ shift
+ done
+ if test -n "$linker_opts"; then
+ linker_opts="-link$linker_opts"
+ fi
+ exec "$@" $linker_opts
+ exit 1
+}
+
+eat=
+
+case $1 in
+ '')
+ echo "$0: No command. Try '$0 --help' for more information." 1>&2
+ exit 1;
+ ;;
+ -h | --h*)
+ cat <<\EOF
+Usage: compile [--help] [--version] PROGRAM [ARGS]
+
+Wrapper for compilers which do not understand '-c -o'.
+Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
+arguments, and rename the output as expected.
+
+If you are trying to build a whole package this is not the
+right script to run: please start by reading the file 'INSTALL'.
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+ exit $?
+ ;;
+ -v | --v*)
+ echo "compile $scriptversion"
+ exit $?
+ ;;
+ cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
+ func_cl_wrapper "$@" # Doesn't return...
+ ;;
+esac
+
+ofile=
+cfile=
+
+for arg
+do
+ if test -n "$eat"; then
+ eat=
+ else
+ case $1 in
+ -o)
+	# configure might choose to run compile as 'compile cc -o foo foo.c'.
+	# So we strip '-o arg' only if arg is an object.
+	eat=1
+	case $2 in
+	 *.o | *.obj)
+	 ofile=$2
+	 ;;
+	 *)
+	 set x "$@" -o "$2"
+	 shift
+	 ;;
+	esac
+	;;
+ *.c)
+	cfile=$1
+	set x "$@" "$1"
+	shift
+	;;
+ *)
+	set x "$@" "$1"
+	shift
+	;;
+ esac
+ fi
+ shift
+done
+
+if test -z "$ofile" || test -z "$cfile"; then
+ # If no '-o' option was seen then we might have been invoked from a
+ # pattern rule where we don't need one. That is ok -- this is a
+ # normal compilation that the losing compiler can handle. If no
+ # '.c' file was seen then we are probably linking. That is also
+ # ok.
+ exec "$@"
+fi
+
+# Name of file we expect compiler to create.
+cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
+
+# Create the lock directory.
+# Note: use '[/\\:.-]' here to ensure that we don't use the same name
+# that we are using for the .o file. Also, base the name on the expected
+# object file name, since that is what matters with a parallel build.
+lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
+while true; do
+ if mkdir "$lockdir" >/dev/null 2>&1; then
+ break
+ fi
+ sleep 1
+done
+# FIXME: race condition here if user kills between mkdir and trap.
+trap "rmdir '$lockdir'; exit 1" 1 2 15
+
+# Run the compile.
+"$@"
+ret=$?
+
+if test -f "$cofile"; then
+ test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
+elif test -f "${cofile}bj"; then
+ test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
+fi
+
+rmdir "$lockdir"
+exit $ret
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:

butt-0.1.15.tar.gz/config.h Added

@@ -0,0 +1,160 @@
+/* config.h. Generated from config.h.in by configure. */
+/* config.h.in. Generated from configure.ac by autoheader. */
+
+/* Define to 1 if you have the <fcntl.h> header file. */
+#define HAVE_FCNTL_H 1
+
+/* Define to 1 if you have the `gethostbyaddr' function. */
+#define HAVE_GETHOSTBYADDR 1
+
+/* Define to 1 if you have the `gethostbyname' function. */
+#define HAVE_GETHOSTBYNAME 1
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H 1
+
+/* Define to 1 if you have the `fdk-aac' library (-lfdk-aac). */
+#define HAVE_LIBFDK_AAC 1
+
+/* Define to 1 if you have the `FLAC' library (-lFLAC). */
+#define HAVE_LIBFLAC 1
+
+/* Define to 1 if you have the `mp3lame' library (-lmp3lame). */
+#define HAVE_LIBMP3LAME 1
+
+/* Define to 1 if you have the `ogg' library (-logg). */
+#define HAVE_LIBOGG 1
+
+/* Define to 1 if you have the `opus' library (-lopus). */
+#define HAVE_LIBOPUS 1
+
+/* Define to 1 if you have the `portaudio' library (-lportaudio). */
+#define HAVE_LIBPORTAUDIO 1
+
+/* Define to 1 if you have the `pthread' library (-lpthread). */
+#define HAVE_LIBPTHREAD 1
+
+/* Define to 1 if you have the `samplerate' library (-lsamplerate). */
+#define HAVE_LIBSAMPLERATE 1
+
+/* Define to 1 if you have the `vorbis' library (-lvorbis). */
+#define HAVE_LIBVORBIS 1
+
+/* Define to 1 if you have the `vorbisenc' library (-lvorbisenc). */
+#define HAVE_LIBVORBISENC 1
+
+/* Define to 1 if you have the <limits.h> header file. */
+#define HAVE_LIMITS_H 1
+
+/* Define to 1 if your system has a GNU libc compatible `malloc' function, and
+ to 0 otherwise. */
+#define HAVE_MALLOC 1
+
+/* Define to 1 if you have the <memory.h> header file. */
+#define HAVE_MEMORY_H 1
+
+/* Define to 1 if you have the `memset' function. */
+#define HAVE_MEMSET 1
+
+/* Define to 1 if you have the <netdb.h> header file. */
+#define HAVE_NETDB_H 1
+
+/* Define to 1 if you have the <netinet/in.h> header file. */
+#define HAVE_NETINET_IN_H 1
+
+/* Define to 1 if you have the `pow' function. */
+/* #undef HAVE_POW */
+
+/* Define to 1 if your system has a GNU libc compatible `realloc' function,
+ and to 0 otherwise. */
+#define HAVE_REALLOC 1
+
+/* Define to 1 if you have the `select' function. */
+#define HAVE_SELECT 1
+
+/* Define to 1 if you have the `socket' function. */
+#define HAVE_SOCKET 1
+
+/* Define to 1 if stdbool.h conforms to C99. */
+#define HAVE_STDBOOL_H 1
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#define HAVE_STDINT_H 1
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H 1
+
+/* Define to 1 if you have the `strchr' function. */
+#define HAVE_STRCHR 1
+
+/* Define to 1 if you have the `strdup' function. */
+#define HAVE_STRDUP 1
+
+/* Define to 1 if you have the <strings.h> header file. */
+#define HAVE_STRINGS_H 1
+
+/* Define to 1 if you have the <string.h> header file. */
+#define HAVE_STRING_H 1
+
+/* Define to 1 if you have the `strpbrk' function. */
+#define HAVE_STRPBRK 1
+
+/* Define to 1 if you have the `strrchr' function. */
+#define HAVE_STRRCHR 1
+
+/* Define to 1 if you have the `strstr' function. */
+#define HAVE_STRSTR 1
+
+/* Define to 1 if you have the <sys/socket.h> header file. */
+#define HAVE_SYS_SOCKET_H 1
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#define HAVE_SYS_STAT_H 1
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#define HAVE_SYS_TYPES_H 1
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#define HAVE_UNISTD_H 1
+
+/* Define to 1 if the system has the type `_Bool'. */
+#define HAVE__BOOL 1
+
+/* Name of package */
+#define PACKAGE "butt"
+
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT "BUG-REPORT-ADDRESS"
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME "butt"
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING "butt 0.1.15"
+
+/* Define to the one symbol short name of this package. */
+#define PACKAGE_TARNAME "butt"
+
+/* Define to the home page for this package. */
+#define PACKAGE_URL ""
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION "0.1.15"
+
+/* Define to 1 if you have the ANSI C header files. */
+#define STDC_HEADERS 1
+
+/* Version number of package */
+#define VERSION "0.1.15"
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+ calls it, or to nothing if 'inline' is not supported under any name. */
+#ifndef __cplusplus
+/* #undef inline */
+#endif
+
+/* Define to rpl_malloc if the replacement function should be used. */
+/* #undef malloc */
+
+/* Define to rpl_realloc if the replacement function should be used. */
+/* #undef realloc */

butt-0.1.15.tar.gz/config.h.in Added

@@ -0,0 +1,159 @@
+/* config.h.in. Generated from configure.ac by autoheader. */
+
+/* Define to 1 if you have the <fcntl.h> header file. */
+#undef HAVE_FCNTL_H
+
+/* Define to 1 if you have the `gethostbyaddr' function. */
+#undef HAVE_GETHOSTBYADDR
+
+/* Define to 1 if you have the `gethostbyname' function. */
+#undef HAVE_GETHOSTBYNAME
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the `fdk-aac' library (-lfdk-aac). */
+#undef HAVE_LIBFDK_AAC
+
+/* Define to 1 if you have the `FLAC' library (-lFLAC). */
+#undef HAVE_LIBFLAC
+
+/* Define to 1 if you have the `mp3lame' library (-lmp3lame). */
+#undef HAVE_LIBMP3LAME
+
+/* Define to 1 if you have the `ogg' library (-logg). */
+#undef HAVE_LIBOGG
+
+/* Define to 1 if you have the `opus' library (-lopus). */
+#undef HAVE_LIBOPUS
+
+/* Define to 1 if you have the `portaudio' library (-lportaudio). */
+#undef HAVE_LIBPORTAUDIO
+
+/* Define to 1 if you have the `pthread' library (-lpthread). */
+#undef HAVE_LIBPTHREAD
+
+/* Define to 1 if you have the `samplerate' library (-lsamplerate). */
+#undef HAVE_LIBSAMPLERATE
+
+/* Define to 1 if you have the `vorbis' library (-lvorbis). */
+#undef HAVE_LIBVORBIS
+
+/* Define to 1 if you have the `vorbisenc' library (-lvorbisenc). */
+#undef HAVE_LIBVORBISENC
+
+/* Define to 1 if you have the <limits.h> header file. */
+#undef HAVE_LIMITS_H
+
+/* Define to 1 if your system has a GNU libc compatible `malloc' function, and
+ to 0 otherwise. */
+#undef HAVE_MALLOC
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the `memset' function. */
+#undef HAVE_MEMSET
+
+/* Define to 1 if you have the <netdb.h> header file. */
+#undef HAVE_NETDB_H
+
+/* Define to 1 if you have the <netinet/in.h> header file. */
+#undef HAVE_NETINET_IN_H
+
+/* Define to 1 if you have the `pow' function. */
+#undef HAVE_POW
+
+/* Define to 1 if your system has a GNU libc compatible `realloc' function,
+ and to 0 otherwise. */
+#undef HAVE_REALLOC
+
+/* Define to 1 if you have the `select' function. */
+#undef HAVE_SELECT
+
+/* Define to 1 if you have the `socket' function. */
+#undef HAVE_SOCKET
+
+/* Define to 1 if stdbool.h conforms to C99. */
+#undef HAVE_STDBOOL_H
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the `strchr' function. */
+#undef HAVE_STRCHR
+
+/* Define to 1 if you have the `strdup' function. */
+#undef HAVE_STRDUP
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the `strpbrk' function. */
+#undef HAVE_STRPBRK
+
+/* Define to 1 if you have the `strrchr' function. */
+#undef HAVE_STRRCHR
+
+/* Define to 1 if you have the `strstr' function. */
+#undef HAVE_STRSTR
+
+/* Define to 1 if you have the <sys/socket.h> header file. */
+#undef HAVE_SYS_SOCKET_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to 1 if the system has the type `_Bool'. */
+#undef HAVE__BOOL
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Version number of package */
+#undef VERSION
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+ calls it, or to nothing if 'inline' is not supported under any name. */
+#ifndef __cplusplus
+#undef inline
+#endif
+
+/* Define to rpl_malloc if the replacement function should be used. */
+#undef malloc
+
+/* Define to rpl_realloc if the replacement function should be used. */
+#undef realloc

butt-0.1.12-src.tar.bz2/configure -> butt-0.1.15.tar.gz/configure Changed

@@ -1,456 +1,7244 @@
-#!/bin/sh
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.69 for butt 0.1.15.
+#
+# Report bugs to <BUG-REPORT-ADDRESS>.
+#
+#
+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
 
-[ -z $CXX ] && CXX=g++
-[ -z $CXXFLAGS ] && CXXFLAGS=
-[ -z $LDFLAGS ] && LDFLAGS=
-
-LIBS=""
-STATIC=0
-CHECK_FLTK=1
-CHECK_QT=0
-CHECK_LIBLAME=1
-CHECK_LIBVORBIS=1
-OGG=0
-MP3=0
-prefix=/usr/local
-
-##############################################################
-
-msg_chkfor() {
- echo -n "checking for "$1" ... "
-}
-
-check_docs() {
-
- msg_chkfor "asciidoc"
- if which asciidoc 1> /dev/null 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- echo "WITH_DOCS=1" >&4
- echo "" >&4
- else
- echo "no. you cant rebuild the docs."
- fi
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\$.*\$"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+	expr "X$arg" : "X\$.*\$$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;;
+ esac;
+ expr "X$arg" : "X\$.*\$" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""	$as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# Use a proper internal environment variable to ensure we don't fall
+ # into an infinite loop, continuously re-executing ourselves.
+ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+ _as_can_reexec=no; export _as_can_reexec;
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+ fi
+ # We don't want this to propagate to other subprocesses.
+ { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1
+test -x / || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+	 /*)
+	 for as_base in sh bash ksh sh5; do
+	 # Try only shells that exist, to save several forks.
+	 as_shell=$as_dir/$as_base
+	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+		 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+		 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+	 done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+	 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ export CONFIG_SHELL
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf@gnu.org and BUG-REPORT-ADDRESS
+$0: about your system, including any error possibly output
+$0: before this message. Then install a modern shell, or
+$0: manually run the script under such a shell if you do
+$0: have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X$//$[^/]' \| \
+	 X"$as_dir" : 'X$//$$' \| \
+	 X"$as_dir" : 'X$/$' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$[^/].*/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/$.*/{
+	 s//\1/
+	 q
+	 }
+	 s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '$a$' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*$...$'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \
+	 X"$0" : 'X$//$$' \| \
+	 X"$0" : 'X$/$' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/$[^/][^/]*$\/*$/{
+	 s//\1/
+	 q
+	 }
+	 /^X\/$\/\/$$/{
+	 s//\1/
+	 q
+	 }
+	 /^X\/$\/$.*/{
+	 s//\1/
+	 q
+	 }
+	 s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO$[^'$as_cr_alnum'_].*\n$$.*$/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+ # already done that, so ensure we don't try to do so again and fall
+ # in an infinite loop. This has already happened in practice.
+ _as_can_reexec=no; export _as_can_reexec
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
 }
 
-check_tools() {
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T='	';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='butt'
+PACKAGE_TARNAME='butt'
+PACKAGE_VERSION='0.1.15'
+PACKAGE_STRING='butt 0.1.15'
+PACKAGE_BUGREPORT='BUG-REPORT-ADDRESS'
+PACKAGE_URL=''
+
+ac_unique_file="config.h.in"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+XMKMF
+FLTKCONFIG
+WINDOWS_FALSE
+WINDOWS_TRUE
+EGREP
+GREP
+CPP
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+ac_ct_CC
+CFLAGS
+CC
+am__fastdepCXX_FALSE
+am__fastdepCXX_TRUE
+CXXDEPMODE
+am__nodep
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CXX
+CPPFLAGS
+LDFLAGS
+CXXFLAGS
+CXX
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+AM_DEFAULT_V
+AM_V
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_silent_rules
+enable_dependency_tracking
+with_x
+'
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CXX
+CXXFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CCC
+CC
+CFLAGS
+CPP
+XMKMF'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval $ac_prev=\$ac_option
+ ac_prev=
+ continue
+ fi
+
+ case $ac_option in
+ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=$.*$'` ;;
+ *=) ac_optarg= ;;
+ *) ac_optarg=yes ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_dashdash$ac_option in
+ --)
+ ac_dashdash=yes ;;
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*disable-$.*$'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*enable-$[^=]*$'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+ ac_prev=pdfdir ;;
+ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+ pdfdir=$ac_optarg ;;
+
+ -psdir | --psdir | --psdi | --psd | --ps)
+ ac_prev=psdir ;;
+ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+ psdir=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*with-$[^=]*$'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid package name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"with_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+ esac
+ eval with_$ac_useropt=\$ac_optarg ;;
+
+ -without-* | --without-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*without-$.*$'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid package name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"with_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+ esac
+ eval with_$ac_useropt=no ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) as_fn_error $? "unrecognized option: \`$ac_option'
+Try \`$0 --help' for more information"
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
+ # Reject names that are not valid shell variable names.
+ case $ac_envvar in #(
+ '' | [0-9]* | *[!_$as_cr_alnum]* )
+ as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+ esac
+ eval $ac_envvar=\$ac_optarg
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ as_fn_error $? "missing argument to $ac_option"
+fi
+
+if test -n "$ac_unrecognized_opts"; then
+ case $enable_option_checking in
+ no) ;;
+ fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
+ *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+ esac
+fi
+
+# Check all directory arguments for consistency.
+for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
+		datadir sysconfdir sharedstatedir localstatedir includedir \
+		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+		libdir localedir mandir
+do
+ eval ac_val=\$$ac_var
+ # Remove trailing slashes.
+ case $ac_val in
+ */ )
+ ac_val=`expr "X$ac_val" : 'X$.*[^/]$' \| "X$ac_val" : 'X$.*$'`
+ eval $ac_var=\$ac_val;;
+ esac
+ # Be sure to have absolute directory names.
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) continue;;
+ NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+ esac
+ as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+ as_fn_error $? "working directory cannot be determined"
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+ as_fn_error $? "pwd does not report name of working directory"
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then the parent directory.
+ ac_confdir=`$as_dirname -- "$as_myself" ||
+$as_expr X"$as_myself" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \
+	 X"$as_myself" : 'X$//$[^/]' \| \
+	 X"$as_myself" : 'X$//$$' \| \
+	 X"$as_myself" : 'X$/$' \| . 2>/dev/null ||
+$as_echo X"$as_myself" |
+ sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$[^/].*/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/$.*/{
+	 s//\1/
+	 q
+	 }
+	 s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r "$srcdir/$ac_unique_file"; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r "$srcdir/$ac_unique_file"; then
+ test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+ as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
+fi
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
+	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
+	pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+ srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X$.*[^/]$' \| "X$srcdir" : 'X$.*$'`;;
+esac
+for ac_var in $ac_precious_vars; do
+ eval ac_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_env_${ac_var}_value=\$${ac_var}
+ eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures butt 0.1.15 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking ...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
+ --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
+ --infodir=DIR info documentation [DATAROOTDIR/info]
+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
+ --mandir=DIR man documentation [DATAROOTDIR/man]
+ --docdir=DIR documentation root [DATAROOTDIR/doc/butt]
+ --htmldir=DIR html documentation [DOCDIR]
+ --dvidir=DIR dvi documentation [DOCDIR]
+ --pdfdir=DIR pdf documentation [DOCDIR]
+ --psdir=DIR ps documentation [DOCDIR]
+_ACEOF
+
+ cat <<\_ACEOF
+
+Program names:
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM run sed PROGRAM on installed program names
+
+X features:
+ --x-includes=DIR X include files are in DIR
+ --x-libraries=DIR X library files are in DIR
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+ case $ac_init_help in
+ short | recursive ) echo "Configuration of butt 0.1.15:";;
+ esac
+ cat <<\_ACEOF
+
+Optional Features:
+ --disable-option-checking ignore unrecognized --enable/--with options
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --enable-silent-rules less verbose build output (undo: "make V=1")
+ --disable-silent-rules verbose build output (undo: "make V=0")
+ --enable-dependency-tracking
+ do not reject slow dependency extractors
+ --disable-dependency-tracking
+ speeds up one-time build
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-x use the X Window System
+
+Some influential environment variables:
+ CXX C++ compiler command
+ CXXFLAGS C++ compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ LIBS libraries to pass to the linker, e.g. -l<library>
+ CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+ you have headers in a nonstandard directory <include dir>
+ CC C compiler command
+ CFLAGS C compiler flags
+ CPP C preprocessor
+ XMKMF Path to xmkmf, Makefile generator for X Window System
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to <BUG-REPORT-ADDRESS>.
+_ACEOF
+ac_status=$?
+fi
 
- msg_chkfor "c++ compiler"
- if which $CXX 1> /dev/null 2>&3
- then
- echo "OK"
- echo "---------------------------------" 1>&3
- $CXX -v 1>&3 2>&3
- echo "---------------------------------" 1>&3
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d "$ac_dir" ||
+ { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+ continue
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+ cd "$ac_dir" || { ac_status=$?; continue; }
+ # Check for guested configure.
+ if test -f "$ac_srcdir/configure.gnu"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+ elif test -f "$ac_srcdir/configure"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure" --help=recursive
 else
- echo "FAILED"
- echo "error, no compiler found"
- exit 1
- fi
-}
-
-check_portaudio() {
- cat << EOF >tmp.c
-#include <portaudio.h>
-int main() {
-PaError p_err = Pa_Initialize();
-Pa_Terminate();
-return 0;
-}
-EOF
- msg_chkfor "compile with PortAudio"
- if ${CXX} $pa_header -c tmp.c -o /dev/null 2>&3
- then
- echo "OK"
- msg_chkfor "link with PortAudio"
- if ${CXX} $pa_header $pa_lib tmp.c -o /dev/null -lportaudio 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- [ "$STATIC" -eq 0 ] && echo "LIBS+= -lportaudio" >&4
- echo "" >&4
- echo "CXXFLAGS+=$pa_header" >&4
- echo "LDFLAGS+=$pa_lib" >&4
- else
- echo "FAILED"
- echo "ABORT: butt requires PortAudio v19"
- echo ""
- exit 1
- fi
- else
- echo "FAILED"
- echo "ABORT: butt requires PortAudio v19"
- echo ""
- exit 1
- fi
-
-}
-
-
-check_fltk() {
-
-
-cat << EOF >tmp.c
-#include <FL/Fl_Double_Window.H>
-
-int main() {
-Fl_Double_Window *win = new Fl_Double_Window(0,0);
-delete win;
-return 0;
-}
-EOF
-
-cat << EOF >tmp2.c
-#include <FL/Fl_Button.H>
-
-int main() {
-Fl_Button* btn = new Fl_Button(0, 0, 0, 0);
-btn->box(FL_GTK_UP_BOX);
+ $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi || ac_status=$?
+ cd "$ac_pwd" || { ac_status=$?; break; }
+ done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+ cat <<\_ACEOF
+butt configure 0.1.15
+generated by GNU Autoconf 2.69
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit
+fi
+
+## ------------------------ ##
+## Autoconf initialization. ##
+## ------------------------ ##
+
+# ac_fn_cxx_try_compile LINENO
+# ----------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext
+ if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+	 test -z "$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_compile
+
+# ac_fn_c_try_compile LINENO
+# --------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext
+ if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 test -x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } > conftest.i && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if eval \${$3+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+	 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_header_compiler=yes
+else
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ ac_header_preproc=yes
+else
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+ yes:no: )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+( $as_echo "## --------------------------------- ##
+## Report this to BUG-REPORT-ADDRESS ##
+## --------------------------------- ##"
+ ) | sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+	 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
 
-delete btn;
-return 0;
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+# -------------------------------------------
+# Tests whether TYPE exists after having included INCLUDES, setting cache
+# variable VAR accordingly.
+ac_fn_c_check_type ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=no"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+if (sizeof ($2))
+	 return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+if (sizeof (($2)))
+	 return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ eval "$3=yes"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_type
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
 }
-EOF
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by butt $as_me 0.1.15, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+	ac_must_keep_next=false # Got value, back to normal.
+ else
+	case $ac_arg in
+	 *=* | --config-cache | -C | -disable-* | --disable-* \
+	 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+	 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+	 | -with-* | --with-* | -without-* | --without-* | --x)
+	 case "$ac_configure_args0 " in
+	 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+	 esac
+	 ;;
+	 -* ) ac_must_keep_next=true ;;
+	esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+	"s/'\''/'\''\\\\'\'''\''/g;
+	 s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+	eval ac_val=\$$ac_var
+	case $ac_val in
+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+	esac
+	$as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
 
-msg_chkfor "fltk-config"
-if which fltk-config 1> /dev/null 2>&3
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+	# differences in whitespace do not lead to failure.
+	ac_old_val_w=`echo x $ac_old_val`
+	ac_new_val_w=`echo x $ac_new_val`
+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
+	 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	 ac_cache_corrupted=:
+	else
+	 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+	 eval $ac_var=\$ac_old_val
+	fi
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+am__api_version='1.14'
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+ ./ | .// | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+	 if test $ac_prog = install &&
+	 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	 # AIX install. It has an incompatible calling convention.
+	 :
+	 elif test $ac_prog = install &&
+	 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	 # program-specific install script used by HP pwplus--don't use.
+	 :
+	 else
+	 rm -rf conftest.one conftest.two conftest.dir
+	 echo one > conftest.one
+	 echo two > conftest.two
+	 mkdir conftest.dir
+	 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+	 test -s conftest.one && test -s conftest.two &&
+	 test -s conftest.dir/conftest.one &&
+	 test -s conftest.dir/conftest.two
+	 then
+	 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+	 break 3
+	 fi
+	 fi
+	fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[\\\"\#\$\&\'\`$am_lf]*)
+ as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+ *[\\\"\#\$\&\'\`$am_lf\ \	]*)
+ as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
+esac
+
+# Do 'set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ am_has_slept=no
+ for am_try in 1 2; do
+ echo "timestamp, slept: $am_has_slept" > conftest.file
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+	# -L didn't work.
+	set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ if test "$*" != "X $srcdir/configure conftest.file" \
+	&& test "$*" != "X conftest.file $srcdir/configure"; then
+
+	# If neither matched, then we have a broken ls. This can happen
+	# if, for instance, CONFIG_SHELL is bash and it inherits a
+	# broken ls alias from the environment. This has actually
+	# happened. Such a system could not be considered "sane".
+	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
+ alias in your environment" "$LINENO" 5
+ fi
+ if test "$2" = conftest.file || test $am_try -eq 2; then
+ break
+ fi
+ # Just in case.
+ sleep 1
+ am_has_slept=yes
+ done
+ test "$2" = conftest.file
+ )
 then
- echo "OK"
- msg_chkfor "compile with fltk"
- if ${CXX} -c tmp.c -o /dev/null `fltk-config --cxxflags` 2>&3
- then
- echo "OK"
- msg_chkfor "fltk has FL_GTK_UP_BOX"
- if ${CXX} -c tmp2.c -o /dev/null `fltk-config --cxxflags` 2>&3
- then
- echo "OK"
- msg_chkfor "link with fltk"
- if ${CXX} tmp.c -o /dev/null `fltk-config --cxxflags` `fltk-config --ldflags` 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- echo "WITH_FLTK:=1" >&4
- echo "CXXFLAGS_FLTK:=`fltk-config --cxxflags` -DFLTK1" >&4
- echo "LIBS_FLTK:=`fltk-config --use-images --ldstaticflags`" >&4
- echo "SRC_FLTK:=FLTK/fl_callbacks.cpp FLTK/fl_funcs.cpp FLTK/flgui.cpp FLTK/Fl_ILM216.cpp FLTK/Fl_Native_File_Chooser.cpp" >&4
- echo "" >&4
- GUI=FLTK
- else
- echo "FAILED"
- echo "can't link against fltk. See config.log for more details"
- rm config.mk
- exit 1
- fi
- else
- echo "FAILED"
- echo "You need at least fltk version 1.1.8"
- exit 1
- fi
+ # Ok.
+ :
+else
+ as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+# If we didn't sleep, we still need to ensure time stamps of config.status and
+# generated files are strictly newer.
+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+ ( sleep 1 ) &
+ am_sleep_pid=$!
+fi
+
+rm -f conftest.file
+
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\	*)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --is-lightweight"; then
+ am_missing_run="$MISSING "
+else
+ am_missing_run=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\	*)
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+ *)
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
+ esac
+fi
+
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip". However 'strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the 'STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+ if ${ac_cv_path_mkdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in mkdir gmkdir; do
+	 for ac_exec_ext in '' $ac_executable_extensions; do
+	 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
+	 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+	 'mkdir (GNU coreutils) '* | \
+	 'mkdir (coreutils) '* | \
+	 'mkdir (fileutils) '4.1*)
+	 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+	 break 3;;
+	 esac
+	 done
+ done
+ done
+IFS=$as_save_IFS
+
+fi
+
+ test -d ./--version && rmdir ./--version
+ if test "${ac_cv_path_mkdir+set}" = set; then
+ MKDIR_P="$ac_cv_path_mkdir -p"
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for MKDIR_P within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ MKDIR_P="$ac_install_sh -d"
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+	@echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+ *@@@%%%=?*=@@@%%%*)
+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=1;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+	@$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+ # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+ # is not polluted with repeated "-I."
+ am__isrc=' -I$(srcdir)'
+ # test to see if srcdir already configured
+ if test -f $srcdir/config.status; then
+ as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+ fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+ if (cygpath --version) >/dev/null 2>/dev/null; then
+ CYGPATH_W='cygpath -w'
+ else
+ CYGPATH_W=echo
+ fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='butt'
+ VERSION='0.1.15'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# For better backward compatibility. To be removed once Automake 1.9.x
+# dies out for good. For more background, see:
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+mkdir_p='$(MKDIR_P)'
+
+# We need awk for the "check" target. The system "awk" is bad on
+# some platforms.
+# Always define AMTAR for backward compatibility. Yes, it's still used
+# in the wild :-( We should find a proper way to deprecate it ...
+AMTAR='$${TAR-tar}'
+
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar pax cpio none'
+
+am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
+
+
+
+
+
+# POSIX will say in a future version that running "rm -f" with no argument
+# is OK; and we want to be able to make that assumption in our Makefile
+# recipes. So use an aggressive probe to check that the usage we want is
+# actually supported "in the wild" to an acceptable degree.
+# See automake bug#10828.
+# To make any issue more visible, cause the running configure to be aborted
+# by default if the 'rm' program in use doesn't match our expectations; the
+# user can still override this though.
+if rm -f && rm -fr && rm -rf; then : OK; else
+ cat >&2 <<'END'
+Oops!
+
+Your 'rm' program seems unable to run without file operands specified
+on the command line, even when the '-f' option is present. This is contrary
+to the behaviour of most rm programs out there, and not conforming with
+the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+
+Please tell bug-automake@gnu.org about your system, including the value
+of your $PATH and any error possibly output before this message. This
+can help us improve future automake versions.
+
+END
+ if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
+ echo 'Configuration will proceed anyway, since you have set the' >&2
+ echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+ echo >&2
+ else
+ cat >&2 <<'END'
+Aborting the configuration process, to ensure you take notice of the issue.
+
+You can download and install GNU coreutils to get an 'rm' implementation
+that behaves properly: <http://www.gnu.org/software/coreutils/>.
+
+If you want to complete the configuration process using your problematic
+'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
+to "yes", and re-run configure.
+
+END
+ as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
+ fi
+fi
+
+
+ac_config_headers="$ac_config_headers config.h"
+
+
+# Checks for programs.
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+ if test -n "$CCC"; then
+ CXX=$CCC
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CXX"; then
+ ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+$as_echo "$CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CXX" && break
+ done
+fi
+if test -z "$CXX"; then
+ ac_ct_CXX=$CXX
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CXX+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CXX"; then
+ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CXX="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+$as_echo "$ac_ct_CXX" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CXX" && break
+done
+
+ if test "x$ac_ct_CXX" = x; then
+ CXX="g++"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CXX=$ac_ct_CXX
+ fi
+fi
+
+ fi
+fi
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
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+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
+$as_echo_n "checking whether the C++ compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile. We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+	;;
+ [ab].out )
+	# We found the default executable, but exeext='' is most
+	# certainly right.
+	break;;
+ *.* )
+	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+	then :; else
+	 ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'`
+	fi
+	# We set ac_cv_exeext here because the later test for it is not
+	# safe: cross compilers may not add the suffix if given an `-o'
+	# argument, so we may need to know it at that point already.
+	# Even if this section looks crufty: it has the advantage of
+	# actually working.
+	break;;
+ * )
+	break;;
+ esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+ ac_file=''
+fi
+if test -z "$ac_file"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C++ compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
+$as_echo_n "checking for C++ compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'`
+	 break;;
+ * ) break;;
+ esac
+done
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+ { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if { ac_try='./conftest$ac_cv_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+	cross_compiling=yes
 else
- echo "FAILED"
- echo "can'compile with fltk. See config.log for more details"
- rm config.mk
- exit 1
- fi
-
-else
- echo "FAILED"
- echo "fltk-config was not found on your PC"
- rm config.mk
- exit 1
-fi
-
-}
-
-check_qt() {
-
- echo "WITH_QT:=1" >&4
- echo "SRC_QT:=QT/qt_funcs.cpp" >&4
- GUI=QT
-
-}
-
-check_libmp3lame() {
-
- cat << EOF >tmp.c
-#include <lame/lame.h>
-int main() {
-
-lame_global_flags *gfp;
-gfp = lame_init();
-lame_close(gfp);
-
-return 0;
-}
-EOF
- msg_chkfor "compile with libmp3lame (lame)"
- if ${CXX} $lame_header -c tmp.c -o /dev/null 2>&3
- then
- echo "OK"
- msg_chkfor "link with libmp3lame (lame)"
- if ${CXX} $lame_header $lame_lib tmp.c -o /dev/null -lmp3lame 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- echo "WITH_LIBLAME:=1" >&4
- echo "CXXFLAGS_LIBLAME:=" >&4
- echo "CXXFLAGS+=$lame_header" >&4
- echo "LDFLAGS+=$lame_lib" >&4
- [ "$STATIC" -eq 0 ] && echo "LIBS_LIBLAME:=-lmp3lame" >&4
- echo "SRC_LIBLAME:=lame_encode.cpp" >&4
- echo "" >&4
- MP3=1
- else
- echo "FAILED"
- echo "WITH_LIBLAME:=0" >&4
- fi
- else
- echo "FAILED"
- echo "WITH_LIBLAME:=0" >&4
- fi
-}
-check_libvorbis() {
-
- cat << EOF >tmp.c
-#include <vorbis/vorbisenc.h>
-int main() {
-
-vorbis_info vi;
-vorbis_info_init(&vi);
-
-return 0;
-}
-EOF
- msg_chkfor "compile with libvorbis"
- if ${CXX} -c tmp.c -o /dev/null 2>&3
- then
- echo "OK"
- msg_chkfor "link with libvorbis"
- if ${CXX} tmp.c -o /dev/null -lvorbisenc 2>&3
- then
- echo "OK"
- echo "#_______________________" >&4
- echo "WITH_LIBVORBIS:=1" >&4
- echo "CXXFLAGS_LIBVORBIS:=" >&4
- echo "CXXFLAGS+=$vorbis_header" >&4
- echo "LDFLAGS+=$vorbis_lib" >&4
- [ "$STATIC" -eq 0 ] && echo "LIBS_LIBVORBIS:=-lvorbisenc" >&4
- echo "SRC_LIBVORBIS:=vorbis_encode.cpp" >&4
- echo "" >&4
- OGG=1
- else
- echo "FAILED"
- echo "WITH_LIBVORBIS:=0" >&4
- fi
- else
- echo "FAILED"
- echo "WITH_LIBVORBIS:=0" >&4
- fi
-}
-
-
-#############################################################################
-
-
-while [ $# -gt 0 ]
-do
- case $1 in
-
- --help)
- cat <<EOF
-
- Options for configure:
-
- --prefix <prefix> where to install
- --debug enable debug symbols
-
- --with(out)-mp3 build with mp3 support (default=yes)
- --with(out)-ogg build with ogg support (default=yes)
-
- --pa-header <dir> directory of portaudio v19 header
- --pa-lib <dir> directory of portaudio v19 library
- --lame-header <dir> directory of lame include folder
- --lame-lib <dir> directory of libmp3lame 
- --vorbis-header <dir> directory of vorbis include folder
- --vorbis-lib <dir> directory of vorbis library
-
- --help shows usage of the configure script
-
-EOF
- exit 0
- ;;
-
- --with-fltk) CHECK_FLTK=1;;
- --with-qt) CHECK_QT=1 CHECK_FLTK=0;;
- --with-ogg) CHECK_LIBVORBIS=1;;
- --without-ogg) CHECK_LIBVORBIS=0;;
- --with-mp3) CHECK_LIBLAME=1;;
- --without-mp3) CHECK_LIBLAME=0;;
- --static) STATIC=1;;
-
- --prefix)
- shift
- if [ $# -gt 0 ]
- then
- prefix=$1
- else
- echo "error, missing argument for --prefix."
- exit 1
- fi
- ;;
-
- --pa-header)
- shift
- if [ $# -gt 0 ]
- then
- pa_header="-I$1"
- else
- echo "error, missing argument for --pa-header."
- exit 1
- fi
- ;;
-
- --pa-lib)
- shift
- if [ $# -gt 0 ]
- then
- pa_lib="-L$1"
- else
- echo "error, missing argument for --pa-lib."
- exit 1
- fi
- ;;
-
- --lame-header)
- shift
- if [ $# -gt 0 ]
- then
- lame_header="-I$1"
- else
- echo "error, missing argument for --lame-header."
- exit 1
- fi
- ;;
-
- --lame-lib)
- shift
- if [ $# -gt 0 ]
- then
- lame_lib="-L$1"
- else
- echo "error, missing argument for --lame-lib."
- exit 1
- fi
- ;;
-
- --vorbis-header)
- shift
- if [ $# -gt 0 ]
- then
- vorbis_header="-I$1"
- else
- echo "error, missing argument for --vorbis-header."
- exit 1
- fi
- ;;
-
- --vorbis-lib)
- shift
- if [ $# -gt 0 ]
- then
- vorbis_lib="-L$1"
- else
- echo "error, missing argument for --vorbis-lib."
- exit 1
- fi
- ;;
-
- --debug)
- CXXFLAGS="${CXXFLAGS} -g"
- LDFLAGS="${LDFLAGS} -g"
- ;;
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C++ compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
 
- *)
- echo "error, invalid argument: $1"
- exit 1
- ;;
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'`
+ break;;
+ esac
+done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
+$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
+if ${ac_cv_cxx_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GXX=yes
+else
+ GXX=
+fi
+ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_save_CXXFLAGS=$CXXFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+$as_echo_n "checking whether $CXX accepts -g... " >&6; }
+if ${ac_cv_prog_cxx_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+ ac_cxx_werror_flag=yes
+ ac_cv_prog_cxx_g=no
+ CXXFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_prog_cxx_g=yes
+else
+ CXXFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+	 CXXFLAGS="-g"
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_prog_cxx_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+$as_echo "$ac_cv_prog_cxx_g" >&6; }
+if test "$ac_test_CXXFLAGS" = set; then
+ CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+ if test "$GXX" = yes; then
+ CXXFLAGS="-g -O2"
+ else
+ CXXFLAGS="-g"
+ fi
+else
+ if test "$GXX" = yes; then
+ CXXFLAGS="-O2"
+ else
+ CXXFLAGS=
+ fi
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+	@echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from 'make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+ am__include=include
+ am__quote=
+ _am_result=GNU
+ ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+ enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+ am__nodep='_no'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
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+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
+
+depcc="$CXX" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
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+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CXX_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*$[a-zA-Z0-9]*$)$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
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+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
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+ am__minus_obj="-o $am__obj"
+ case $depmode in
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+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
+ if test "x$enable_dependency_tracking" = xyes; then
+	continue
+ else
+	break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
 esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CXX_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CXX_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
+CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
+
+ if
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+ && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
+ am__fastdepCXX_TRUE=
+ am__fastdepCXX_FALSE='#'
+else
+ am__fastdepCXX_TRUE='#'
+ am__fastdepCXX_FALSE=
+fi
+
+
+ac_ext=c
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+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
 shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
 done
+ done
+IFS=$as_save_IFS
 
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
 
-##############################################################
 
-exec 3> config.log
-exec 4> config.mk
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
 
-echo "# butts's config.mk" >&4
-echo "#_______________________" >&4
-echo "DIST_VER=butt-0.1.12" >&4
-echo "VERSION=\\\"butt-0.1.12\\\"" >&4
-echo "prefix=$prefix" >&4
-echo "CXX=${CXX}" >&4
-echo "CXXFLAGS=${CXXFLAGS}" >&4
-echo "LDFLAGS=${LDFLAGS}" >&4
-echo "LIBS=${LIBS}" >&4
-echo "#_______________________" >&4
-echo "" >&4
 
+ test -n "$ac_ct_CC" && break
+done
 
-if [ "$CHECK_FLTK" -eq 1 ] && [ "$CHECK_QT" -eq 1 ]
-then
- echo "you can't compile with FLTK and QT at the same time"
- exit 1
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
 fi
 
-if [ "$CHECK_FLTK" -eq 0 ] && [ "$CHECK_QT" -eq 0 ]
-then
- echo "you need to run configure with either --with-fltk or --with-qt"
- exit 1
 fi
 
-echo ""
-#check_docs
-check_tools
-check_portaudio
 
-[ "$CHECK_FLTK" -eq 1 ] && check_fltk
-[ "$CHECK_QT" -eq 1 ] && check_qt
-[ "$CHECK_LIBVORBIS" -eq 1 ] && check_libvorbis
-[ "$CHECK_LIBLAME" -eq 1 ] && check_libmp3lame
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
 
-[ "$STATIC" -eq 1 ] && echo "LDFLAGS += -lasound -lpthread -L.. ../libstdc++.a /usr/lib/libshout.a /usr/lib/libvorbisenc.a /usr/lib/libvorbis.a /usr/lib/libogg.a /usr/lib/libmp3lame.a /usr/lib/libportaudio.a /usr/lib/libjack.a /usr/lib/librt.a" >&4
-[ "$STATIC" -eq 0 ] && echo "LDFLAGS += -lmp3lame" >&4
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
 
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
 
-echo ""
-echo "configure summary"
-echo ""
-#echo "GUI: $GUI"
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
 
-if [ "$OGG" -eq 1 ]
-then
- echo "ogg support: YES"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
 else
- echo "ogg support: NO"
+ GCC=
 fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
 
-if [ "$MP3" -eq 1 ]
-then
- echo "mp3 support: YES"
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+	 CFLAGS="-g"
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
+$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
+if ${am_cv_prog_cc_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+ ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } \
+ && test -f conftest2.$ac_objext; then
+ : OK
+ else
+ am_cv_prog_cc_c_o=no
+ break
+ fi
+ done
+ rm -f core conftest*
+ unset am_i
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+$as_echo "$am_cv_prog_cc_c_o" >&6; }
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+depcc="$CC" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*$[a-zA-Z0-9]*$)$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
+ if test "x$enable_dependency_tracking" = xyes; then
+	continue
+ else
+	break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+
+LDFLAGS="$LDFLAGS -L/usr/local/lib"
+
+# Checks for libraries.
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ogg_stream_init in -logg" >&5
+$as_echo_n "checking for ogg_stream_init in -logg... " >&6; }
+if ${ac_cv_lib_ogg_ogg_stream_init+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-logg $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char ogg_stream_init ();
+int
+main ()
+{
+return ogg_stream_init ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_ogg_ogg_stream_init=yes
+else
+ ac_cv_lib_ogg_ogg_stream_init=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ogg_ogg_stream_init" >&5
+$as_echo "$ac_cv_lib_ogg_ogg_stream_init" >&6; }
+if test "x$ac_cv_lib_ogg_ogg_stream_init" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBOGG 1
+_ACEOF
+
+ LIBS="-logg $LIBS"
+
+else
+ as_fn_error $? "**** Could not find libogg ****" "$LINENO" 5
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for vorbis_info_init in -lvorbis" >&5
+$as_echo_n "checking for vorbis_info_init in -lvorbis... " >&6; }
+if ${ac_cv_lib_vorbis_vorbis_info_init+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lvorbis $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char vorbis_info_init ();
+int
+main ()
+{
+return vorbis_info_init ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_vorbis_vorbis_info_init=yes
+else
+ ac_cv_lib_vorbis_vorbis_info_init=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_vorbis_vorbis_info_init" >&5
+$as_echo "$ac_cv_lib_vorbis_vorbis_info_init" >&6; }
+if test "x$ac_cv_lib_vorbis_vorbis_info_init" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBVORBIS 1
+_ACEOF
+
+ LIBS="-lvorbis $LIBS"
+
+else
+ as_fn_error $? "**** Could not find libvorbis ****" "$LINENO" 5
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for vorbis_encode_init in -lvorbisenc" >&5
+$as_echo_n "checking for vorbis_encode_init in -lvorbisenc... " >&6; }
+if ${ac_cv_lib_vorbisenc_vorbis_encode_init+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lvorbisenc $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char vorbis_encode_init ();
+int
+main ()
+{
+return vorbis_encode_init ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_vorbisenc_vorbis_encode_init=yes
+else
+ ac_cv_lib_vorbisenc_vorbis_encode_init=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_vorbisenc_vorbis_encode_init" >&5
+$as_echo "$ac_cv_lib_vorbisenc_vorbis_encode_init" >&6; }
+if test "x$ac_cv_lib_vorbisenc_vorbis_encode_init" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBVORBISENC 1
+_ACEOF
+
+ LIBS="-lvorbisenc $LIBS"
+
+else
+ as_fn_error $? "**** Could not find libvorbisenc ****" "$LINENO" 5
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for opus_encoder_create in -lopus" >&5
+$as_echo_n "checking for opus_encoder_create in -lopus... " >&6; }
+if ${ac_cv_lib_opus_opus_encoder_create+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lopus $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char opus_encoder_create ();
+int
+main ()
+{
+return opus_encoder_create ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_opus_opus_encoder_create=yes
+else
+ ac_cv_lib_opus_opus_encoder_create=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_opus_opus_encoder_create" >&5
+$as_echo "$ac_cv_lib_opus_opus_encoder_create" >&6; }
+if test "x$ac_cv_lib_opus_opus_encoder_create" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBOPUS 1
+_ACEOF
+
+ LIBS="-lopus $LIBS"
+
+else
+ as_fn_error $? "**** Could not find libopus ****" "$LINENO" 5
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for lame_init in -lmp3lame" >&5
+$as_echo_n "checking for lame_init in -lmp3lame... " >&6; }
+if ${ac_cv_lib_mp3lame_lame_init+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lmp3lame $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char lame_init ();
+int
+main ()
+{
+return lame_init ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_mp3lame_lame_init=yes
+else
+ ac_cv_lib_mp3lame_lame_init=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mp3lame_lame_init" >&5
+$as_echo "$ac_cv_lib_mp3lame_lame_init" >&6; }
+if test "x$ac_cv_lib_mp3lame_lame_init" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBMP3LAME 1
+_ACEOF
+
+ LIBS="-lmp3lame $LIBS"
+
+else
+ as_fn_error $? "**** Could not find libmp3lame ****" "$LINENO" 5
+
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FLAC__stream_encoder_new in -lFLAC" >&5
+$as_echo_n "checking for FLAC__stream_encoder_new in -lFLAC... " >&6; }
+if ${ac_cv_lib_FLAC_FLAC__stream_encoder_new+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lFLAC $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char FLAC__stream_encoder_new ();
+int
+main ()
+{
+return FLAC__stream_encoder_new ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_FLAC_FLAC__stream_encoder_new=yes
+else
+ ac_cv_lib_FLAC_FLAC__stream_encoder_new=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_FLAC_FLAC__stream_encoder_new" >&5
+$as_echo "$ac_cv_lib_FLAC_FLAC__stream_encoder_new" >&6; }
+if test "x$ac_cv_lib_FLAC_FLAC__stream_encoder_new" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBFLAC 1
+_ACEOF
+
+ LIBS="-lFLAC $LIBS"
+
+else
+ as_fn_error $? "**** Could not find libFLAC ****" "$LINENO" 5
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Pa_Initialize in -lportaudio" >&5
+$as_echo_n "checking for Pa_Initialize in -lportaudio... " >&6; }
+if ${ac_cv_lib_portaudio_Pa_Initialize+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lportaudio $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char Pa_Initialize ();
+int
+main ()
+{
+return Pa_Initialize ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_portaudio_Pa_Initialize=yes
+else
+ ac_cv_lib_portaudio_Pa_Initialize=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_portaudio_Pa_Initialize" >&5
+$as_echo "$ac_cv_lib_portaudio_Pa_Initialize" >&6; }
+if test "x$ac_cv_lib_portaudio_Pa_Initialize" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBPORTAUDIO 1
+_ACEOF
+
+ LIBS="-lportaudio $LIBS"
+
+else
+ as_fn_error $? "**** Could not find libportaudio ****" "$LINENO" 5
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
+$as_echo_n "checking for pthread_create in -lpthread... " >&6; }
+if ${ac_cv_lib_pthread_pthread_create+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lpthread $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char pthread_create ();
+int
+main ()
+{
+return pthread_create ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_pthread_pthread_create=yes
+else
+ ac_cv_lib_pthread_pthread_create=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
+$as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
+if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBPTHREAD 1
+_ACEOF
+
+ LIBS="-lpthread $LIBS"
+
+else
+ as_fn_error $? "**** Could not find libpthread ****" "$LINENO" 5
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for src_new in -lsamplerate" >&5
+$as_echo_n "checking for src_new in -lsamplerate... " >&6; }
+if ${ac_cv_lib_samplerate_src_new+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsamplerate $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char src_new ();
+int
+main ()
+{
+return src_new ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_samplerate_src_new=yes
+else
+ ac_cv_lib_samplerate_src_new=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_samplerate_src_new" >&5
+$as_echo "$ac_cv_lib_samplerate_src_new" >&6; }
+if test "x$ac_cv_lib_samplerate_src_new" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBSAMPLERATE 1
+_ACEOF
+
+ LIBS="-lsamplerate $LIBS"
+
+else
+ as_fn_error $? "**** Could not find samplerate ****" "$LINENO" 5
+
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for aacEncOpen in -lfdk-aac" >&5
+$as_echo_n "checking for aacEncOpen in -lfdk-aac... " >&6; }
+if ${ac_cv_lib_fdk_aac_aacEncOpen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lfdk-aac $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char aacEncOpen ();
+int
+main ()
+{
+return aacEncOpen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_fdk_aac_aacEncOpen=yes
+else
+ ac_cv_lib_fdk_aac_aacEncOpen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fdk_aac_aacEncOpen" >&5
+$as_echo "$ac_cv_lib_fdk_aac_aacEncOpen" >&6; }
+if test "x$ac_cv_lib_fdk_aac_aacEncOpen" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBFDK_AAC 1
+_ACEOF
+
+ LIBS="-lfdk-aac $LIBS"
+
+else
+ as_fn_error $? "**** Could not find libfdk-aac ****" "$LINENO" 5
+
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if ${ac_cv_prog_CPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		 Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		 Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+		 (('a' <= (c) && (c) <= 'i') \
+		 || ('j' <= (c) && (c) <= 'r') \
+		 || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+	|| toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+		 inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
+if test "x$ac_cv_header_winsock2_h" = xyes; then :
+
+		LIBS="$LIBS -lws2_32"
+		host_os="windows"
+
+fi
+
+
+ if test "$host_os" = "windows"; then
+ WINDOWS_TRUE=
+ WINDOWS_FALSE='#'
+else
+ WINDOWS_TRUE='#'
+ WINDOWS_FALSE=
+fi
+
+
+# Extract the first word of "fltk-config", so it can be a program name with args.
+set dummy fltk-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_FLTKCONFIG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$FLTKCONFIG"; then
+ ac_cv_prog_FLTKCONFIG="$FLTKCONFIG" # Let the user override the test.
 else
- echo "mp3 support: NO"
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_FLTKCONFIG="fltk-config"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+FLTKCONFIG=$ac_cv_prog_FLTKCONFIG
+if test -n "$FLTKCONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLTKCONFIG" >&5
+$as_echo "$FLTKCONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+if test "$FLTKCONFIG" = "fltk-config"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lfltk" >&5
+$as_echo_n "checking for main in -lfltk... " >&6; }
+if ${ac_cv_lib_fltk_main+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lfltk $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+int
+main ()
+{
+return main ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_fltk_main=yes
+else
+ ac_cv_lib_fltk_main=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fltk_main" >&5
+$as_echo "$ac_cv_lib_fltk_main" >&6; }
+if test "x$ac_cv_lib_fltk_main" = xyes; then :
+
+		 LIBS="$LIBS `fltk-config --ldflags --use-images`"
+		 CXXFLAGS="$CXXFLAGS `fltk-config --cxxflags`"
+
+else
+ as_fn_error $? "**** Could not find libfltk ****" "$LINENO" 5
+
+fi
+
+else
+ as_fn_error $? "**** Could not find fltk-config ****" "$LINENO" 5
+fi
+
+
+
+# Checks for header files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
+$as_echo_n "checking for X... " >&6; }
+
+
+# Check whether --with-x was given.
+if test "${with_x+set}" = set; then :
+ withval=$with_x;
+fi
+
+# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
+if test "x$with_x" = xno; then
+ # The user explicitly disabled X.
+ have_x=disabled
+else
+ case $x_includes,$x_libraries in #(
+ *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
+ *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # One or both of the vars are not set, and there is no cached value.
+ac_x_includes=no ac_x_libraries=no
+rm -f -r conftest.dir
+if mkdir conftest.dir; then
+ cd conftest.dir
+ cat >Imakefile <<'_ACEOF'
+incroot:
+	@echo incroot='${INCROOT}'
+usrlibdir:
+	@echo usrlibdir='${USRLIBDIR}'
+libdir:
+	@echo libdir='${LIBDIR}'
+_ACEOF
+ if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
+ # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+ for ac_var in incroot usrlibdir libdir; do
+ eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
+ done
+ # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
+ for ac_extension in a so sl dylib la dll; do
+ if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
+	 test -f "$ac_im_libdir/libX11.$ac_extension"; then
+	ac_im_usrlibdir=$ac_im_libdir; break
+ fi
+ done
+ # Screen out bogus values from the imake configuration. They are
+ # bogus both because they are the default anyway, and because
+ # using them would break gcc on systems where it needs fixed includes.
+ case $ac_im_incroot in
+	/usr/include) ac_x_includes= ;;
+	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
+ esac
+ case $ac_im_usrlibdir in
+	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
+	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
+ esac
+ fi
+ cd ..
+ rm -f -r conftest.dir
+fi
+
+# Standard set of common directories for X headers.
+# Check X11 before X11Rn because it is often a symlink to the current release.
+ac_x_header_dirs='
+/usr/X11/include
+/usr/X11R7/include
+/usr/X11R6/include
+/usr/X11R5/include
+/usr/X11R4/include
+
+/usr/include/X11
+/usr/include/X11R7
+/usr/include/X11R6
+/usr/include/X11R5
+/usr/include/X11R4
+
+/usr/local/X11/include
+/usr/local/X11R7/include
+/usr/local/X11R6/include
+/usr/local/X11R5/include
+/usr/local/X11R4/include
+
+/usr/local/include/X11
+/usr/local/include/X11R7
+/usr/local/include/X11R6
+/usr/local/include/X11R5
+/usr/local/include/X11R4
+
+/usr/X386/include
+/usr/x386/include
+/usr/XFree86/include/X11
+
+/usr/include
+/usr/local/include
+/usr/unsupported/include
+/usr/athena/include
+/usr/local/x11r5/include
+/usr/lpp/Xamples/include
+
+/usr/openwin/include
+/usr/openwin/share/include'
+
+if test "$ac_x_includes" = no; then
+ # Guess where to find include files, by looking for Xlib.h.
+ # First, try using that file with no special directory specified.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <X11/Xlib.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # We can compile using X headers with no special include directory.
+ac_x_includes=
+else
+ for ac_dir in $ac_x_header_dirs; do
+ if test -r "$ac_dir/X11/Xlib.h"; then
+ ac_x_includes=$ac_dir
+ break
+ fi
+done
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+fi # $ac_x_includes = no
+
+if test "$ac_x_libraries" = no; then
+ # Check for the libraries.
+ # See if we find them without any special options.
+ # Don't add to $LIBS permanently.
+ ac_save_LIBS=$LIBS
+ LIBS="-lX11 $LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <X11/Xlib.h>
+int
+main ()
+{
+XrmInitialize ()
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ LIBS=$ac_save_LIBS
+# We can link X programs with no special library path.
+ac_x_libraries=
+else
+ LIBS=$ac_save_LIBS
+for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
+do
+ # Don't even attempt the hair of trying to link an X program!
+ for ac_extension in a so sl dylib la dll; do
+ if test -r "$ac_dir/libX11.$ac_extension"; then
+ ac_x_libraries=$ac_dir
+ break 2
+ fi
+ done
+done
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi # $ac_x_libraries = no
+
+case $ac_x_includes,$ac_x_libraries in #(
+ no,* | *,no | *\'*)
+ # Didn't find X, or a directory has "'" in its name.
+ ac_cv_have_x="have_x=no";; #(
+ *)
+ # Record where we found X for the cache.
+ ac_cv_have_x="have_x=yes\
+	ac_x_includes='$ac_x_includes'\
+	ac_x_libraries='$ac_x_libraries'"
+esac
+fi
+;; #(
+ *) have_x=yes;;
+ esac
+ eval "$ac_cv_have_x"
+fi # $with_x != no
+
+if test "$have_x" != yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
+$as_echo "$have_x" >&6; }
+ no_x=yes
+else
+ # If each of the values was on the command line, it overrides each guess.
+ test "x$x_includes" = xNONE && x_includes=$ac_x_includes
+ test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
+ # Update the cache value to reflect the command line values.
+ ac_cv_have_x="have_x=yes\
+	ac_x_includes='$x_includes'\
+	ac_x_libraries='$x_libraries'"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
+$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
+fi
+
+for ac_header in fcntl.h limits.h netdb.h netinet/in.h stdlib.h string.h sys/socket.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+# Checks for typedefs, structures, and compiler characteristics.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
+$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
+if ${ac_cv_header_stdbool_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <stdbool.h>
+ #ifndef bool
+ "error: bool is not defined"
+ #endif
+ #ifndef false
+ "error: false is not defined"
+ #endif
+ #if false
+ "error: false is not 0"
+ #endif
+ #ifndef true
+ "error: true is not defined"
+ #endif
+ #if true != 1
+ "error: true is not 1"
+ #endif
+ #ifndef __bool_true_false_are_defined
+ "error: __bool_true_false_are_defined is not defined"
+ #endif
+
+ struct s { _Bool s: 1; _Bool t; } s;
+
+ char a[true == 1 ? 1 : -1];
+ char b[false == 0 ? 1 : -1];
+ char c[__bool_true_false_are_defined == 1 ? 1 : -1];
+ char d[(bool) 0.5 == true ? 1 : -1];
+ /* See body of main program for 'e'. */
+ char f[(_Bool) 0.0 == false ? 1 : -1];
+ char g[true];
+ char h[sizeof (_Bool)];
+ char i[sizeof s.t];
+ enum { j = false, k = true, l = false * true, m = true * 256 };
+ /* The following fails for
+ HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
+ _Bool n[m];
+ char o[sizeof n == m * sizeof n[0] ? 1 : -1];
+ char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
+ /* Catch a bug in an HP-UX C compiler. See
+ http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
+ http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
+ */
+ _Bool q = true;
+ _Bool *pq = &q;
+
+int
+main ()
+{
+
+ bool e = &s;
+ *pq |= q;
+ *pq |= ! q;
+ /* Refer to every declared value, to avoid compiler optimizations. */
+ return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
+ + !m + !n + !o + !p + !q + !pq);
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdbool_h=yes
+else
+ ac_cv_header_stdbool_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
+$as_echo "$ac_cv_header_stdbool_h" >&6; }
+ ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
+if test "x$ac_cv_type__Bool" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE__BOOL 1
+_ACEOF
+
+
+fi
+
+
+if test $ac_cv_header_stdbool_h = yes; then
+
+$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
+$as_echo_n "checking for inline... " >&6; }
+if ${ac_cv_c_inline+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifndef __cplusplus
+typedef int foo_t;
+static $ac_kw foo_t static_foo () {return 0; }
+$ac_kw foo_t foo () {return 0; }
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_c_inline=$ac_kw
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ test "$ac_cv_c_inline" != no && break
+done
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
+$as_echo "$ac_cv_c_inline" >&6; }
+
+case $ac_cv_c_inline in
+ inline | yes) ;;
+ *)
+ case $ac_cv_c_inline in
+ no) ac_val=;;
+ *) ac_val=$ac_cv_c_inline;;
+ esac
+ cat >>confdefs.h <<_ACEOF
+#ifndef __cplusplus
+#define inline $ac_val
+#endif
+_ACEOF
+ ;;
+esac
+
+
+# Checks for library functions.
+for ac_header in stdlib.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdlib_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_STDLIB_H 1
+_ACEOF
+
+fi
+
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
+$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
+if ${ac_cv_func_malloc_0_nonnull+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ ac_cv_func_malloc_0_nonnull=no
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#if defined STDC_HEADERS || defined HAVE_STDLIB_H
+# include <stdlib.h>
+#else
+char *malloc ();
+#endif
+
+int
+main ()
+{
+return ! malloc (0);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_func_malloc_0_nonnull=yes
+else
+ ac_cv_func_malloc_0_nonnull=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
+$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
+if test $ac_cv_func_malloc_0_nonnull = yes; then :
+
+$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
+
+else
+ $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
+
+ case " $LIBOBJS " in
+ *" malloc.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
+ ;;
+esac
+
+
+$as_echo "#define malloc rpl_malloc" >>confdefs.h
+
+fi
+
+
+for ac_header in stdlib.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdlib_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_STDLIB_H 1
+_ACEOF
+
+fi
+
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
+$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
+if ${ac_cv_func_realloc_0_nonnull+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ ac_cv_func_realloc_0_nonnull=no
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#if defined STDC_HEADERS || defined HAVE_STDLIB_H
+# include <stdlib.h>
+#else
+char *realloc ();
+#endif
+
+int
+main ()
+{
+return ! realloc (0, 0);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_func_realloc_0_nonnull=yes
+else
+ ac_cv_func_realloc_0_nonnull=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
+$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
+if test $ac_cv_func_realloc_0_nonnull = yes; then :
+
+$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
+
+else
+ $as_echo "#define HAVE_REALLOC 0" >>confdefs.h
+
+ case " $LIBOBJS " in
+ *" realloc.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
+ ;;
+esac
+
+
+$as_echo "#define realloc rpl_realloc" >>confdefs.h
+
+fi
+
+
+for ac_func in gethostbyaddr gethostbyname memset pow select socket strchr strdup strpbrk strrchr strstr
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+ac_config_files="$ac_config_files Makefile src/Makefile"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+	"s/'/'\\\\''/g;
+	 s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/
+ t end
+ s/^$[^=]*$=$.*$$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ if test "x$cache_file" != "x/dev/null"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ if test ! -f "$cache_file" || test -h "$cache_file"; then
+	cat confcache >"$cache_file"
+ else
+ case $cache_file in #(
+ */* | ?:*)
+	 mv -f confcache "$cache_file"$$ &&
+	 mv -f "$cache_file"$$ "$cache_file" ;; #(
+ *)
+	 mv -f confcache "$cache_file" ;;
+	esac
+ fi
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
+$as_echo_n "checking that generated files are newer than configure... " >&6; }
+ if test -n "$am_sleep_pid"; then
+ # Hide warnings about reused PIDs.
+ wait $am_sleep_pid 2>/dev/null
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
+$as_echo "done" >&6; }
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${WINDOWS_TRUE}" && test -z "${WINDOWS_FALSE}"; then
+ as_fn_error $? "conditional \"WINDOWS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\$.*\$"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+	expr "X$arg" : "X\$.*\$$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;;
+ esac;
+ expr "X$arg" : "X\$.*\$" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""	$as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '$a$' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*$...$'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \
+	 X"$0" : 'X$//$$' \| \
+	 X"$0" : 'X$/$' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/$[^/][^/]*$\/*$/{
+	 s//\1/
+	 q
+	 }
+	 /^X\/$\/\/$$/{
+	 s//\1/
+	 q
+	 }
+	 /^X\/$\/$.*/{
+	 s//\1/
+	 q
+	 }
+	 s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T='	';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X$//$[^/]' \| \
+	 X"$as_dir" : 'X$//$$' \| \
+	 X"$as_dir" : 'X$/$' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$[^/].*/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/$.*/{
+	 s//\1/
+	 q
+	 }
+	 s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by butt $as_me 0.1.15, which was
+generated by GNU Autoconf 2.69. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to <BUG-REPORT-ADDRESS>."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+butt config.status 0.1.15
+configured by $0, generated by GNU Autoconf 2.69,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X$[^=]*$='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X$[^=]*$='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ $as_echo "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ $as_echo "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+ as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+ --help | --hel | -h )
+ $as_echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp= ac_tmp=
+ trap 'exit_status=$?
+ : "${ac_tmp:=$tmp}"
+ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
 fi
 
-echo ""
-echo "You may run \"make\" now"
-echo "#_______________________" >&4
-echo ""
-echo "" >&4
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
 
-rm -f tmp*
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/$.\{148\}$..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/$.\{148\}$..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = "&#x7;"
 
-true
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+
+ print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
+h
+s///
+s/^/:/
+s/[	 ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/$=[	 ]*$.*/\1/
+G
+s/\n//
+s/^[^=]*=[	 ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_tt"; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any. Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ $'"$ac_word_re"'$$([^()]*)$[	 ]*$.*$/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ $'"$ac_word_re"'$[	 ]*$.*$/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ $'"$ac_word_re"'$$([^()]*)$[	 ]*$.*$/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ $'"$ac_word_re"'$[	 ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ for (key in D) D_is_set[key] = 1
+ FS = "&#x7;"
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+ line = \$ 0
+ split(line, arg, " ")
+ if (arg[1] == "#") {
+ defundef = arg[2]
+ mac1 = arg[3]
+ } else {
+ defundef = substr(arg[1], 2)
+ mac1 = arg[2]
+ }
+ split(mac1, mac2, "(") #)
+ macro = mac2[1]
+ prefix = substr(line, 1, index(line, defundef) - 1)
+ if (D_is_set[macro]) {
+ # Preserve the white space surrounding the "#".
+ print prefix "define", macro P[macro] D[macro]
+ next
+ } else {
+ # Replace #undef with comments. This is necessary, for example,
+ # in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+ if (defundef == "undef") {
+ print "/*", prefix defundef, macro, "*/"
+ next
+ }
+ }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$ac_tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+	 # (if the path is not absolute). The absolute path cannot be DOS-style,
+	 # because $ac_f cannot contain `:'.
+	 test -f "$ac_f" ||
+	 case $ac_f in
+	 [\\/$]*) false;;
+	 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+	 esac ||
+	 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ esac
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+	 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+	`' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`$as_echo "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$ac_tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \
+	 X"$ac_file" : 'X$//$[^/]' \| \
+	 X"$ac_file" : 'X$//$$' \| \
+	 X"$ac_file" : 'X$/$' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+ sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$[^/].*/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/$.*/{
+	 s//\1/
+	 q
+	 }
+	 s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+ ac_MKDIR_P=$MKDIR_P
+ case $MKDIR_P in
+ [\\/$]* | ?:[\\/]* ) ;;
+ */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
+ "$ac_tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$ac_tmp/stdin"
+ case $ac_file in
+ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
+ if test x"$ac_file" != x-; then
+ {
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+ } >"$ac_tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ rm -f "$ac_file"
+ mv "$ac_tmp/config.h" "$ac_file" \
+	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+ || as_fn_error $? "could not create -" "$LINENO" 5
+ fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+ case $_am_header in
+ $_am_arg | $_am_arg:* )
+ break ;;
+ * )
+ _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+ esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \
+	 X"$_am_arg" : 'X$//$[^/]' \| \
+	 X"$_am_arg" : 'X$//$$' \| \
+	 X"$_am_arg" : 'X$/$' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+ sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$[^/].*/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/$.*/{
+	 s//\1/
+	 q
+	 }
+	 s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+ # Older Autoconf quotes --file arguments for eval, but not when files
+ # are listed without --file. Let's play safe and only enable the eval
+ # if we detect the quoting.
+ case $CONFIG_FILES in
+ *\'*) eval set x "$CONFIG_FILES" ;;
+ *) set x $CONFIG_FILES ;;
+ esac
+ shift
+ for mf
+ do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named 'Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # Grep'ing the whole file is not good either: AIX grep has a line
+ # limit of 2048, but all sed's we know have understand at least 4000.
+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+ dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \
+	 X"$mf" : 'X$//$[^/]' \| \
+	 X"$mf" : 'X$//$$' \| \
+	 X"$mf" : 'X$/$' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+ sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$[^/].*/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/$.*/{
+	 s//\1/
+	 q
+	 }
+	 s/.*/./; q'`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running 'make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "$am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote$.*(DEPDIR).*$$am__quote"'$/\1/p' <"$mf" | \
+	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \
+	 X"$file" : 'X$//$[^/]' \| \
+	 X"$file" : 'X$//$$' \| \
+	 X"$file" : 'X$/$' \| . 2>/dev/null ||
+$as_echo X"$file" |
+ sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$[^/].*/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/\/$$/{
+	 s//\1/
+	 q
+	 }
+	 /^X$\/$.*/{
+	 s//\1/
+	 q
+	 }
+	 s/.*/./; q'`
+ as_dir=$dirpart/$fdir; as_fn_mkdir_p
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+ done
+}
+ ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
 
-# vim:ft=sh

butt-0.1.15.tar.gz/configure.ac Added

@@ -0,0 +1,90 @@
+#                                               -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ([2.68])
+AC_INIT([butt], [0.1.15], [BUG-REPORT-ADDRESS])
+AM_INIT_AUTOMAKE([subdir-objects foreign])
+
+AC_CONFIG_SRCDIR([config.h.in])
+AC_CONFIG_HEADERS([config.h])
+
+# Checks for programs.
+AC_PROG_CXX
+AC_PROG_CC
+
+LDFLAGS="$LDFLAGS -L/usr/local/lib"
+
+# Checks for libraries.
+AC_CHECK_LIB([ogg], [ogg_stream_init], [],
+		[AC_MSG_ERROR([**** Could not find libogg     ****])]
+	    )
+AC_CHECK_LIB([vorbis], [vorbis_info_init], [],
+		[AC_MSG_ERROR([**** Could not find libvorbis     ****])]
+	    )
+AC_CHECK_LIB([vorbisenc], [vorbis_encode_init], [],
+		[AC_MSG_ERROR([**** Could not find libvorbisenc     ****])]
+	    )
+AC_CHECK_LIB([opus], [opus_encoder_create], [],
+		[AC_MSG_ERROR([**** Could not find libopus     ****])]
+	    )
+AC_CHECK_LIB([mp3lame], [lame_init], [],
+		[AC_MSG_ERROR([**** Could not find libmp3lame     ****])]
+
+		)
+AC_CHECK_LIB([FLAC], [FLAC__stream_encoder_new], [],
+		[AC_MSG_ERROR([**** Could not find libFLAC     ****])]
+		)
+AC_CHECK_LIB([portaudio], [Pa_Initialize], [],
+		[AC_MSG_ERROR([**** Could not find libportaudio     ****])]
+	    )
+AC_CHECK_LIB([pthread], [pthread_create], [],
+		[AC_MSG_ERROR([**** Could not find libpthread     ****])]
+	    )
+AC_CHECK_LIB([samplerate], [src_new], [],
+		[AC_MSG_ERROR([**** Could not find samplerate     ****])]
+	    )
+
+AC_CHECK_LIB([fdk-aac], [aacEncOpen], [],
+		[AC_MSG_ERROR([**** Could not find libfdk-aac     ****])]
+	    )
+
+AC_CHECK_HEADER([winsock2.h], 
+		[
+		LIBS="$LIBS -lws2_32"
+		host_os="windows"
+		],
+	       )
+AM_CONDITIONAL(WINDOWS, test "$host_os" = "windows")
+
+AC_CHECK_PROG([FLTKCONFIG],[fltk-config], [fltk-config])
+
+if test "$FLTKCONFIG" = "fltk-config"; then
+    AC_CHECK_LIB([fltk], [main], 
+		    [
+		    LIBS="$LIBS `fltk-config --ldflags --use-images`"
+		    CXXFLAGS="$CXXFLAGS `fltk-config --cxxflags`"
+		    ],
+		    [AC_MSG_ERROR([**** Could not find libfltk     ****])]
+		)
+else
+  AC_MSG_ERROR([**** Could not find fltk-config     ****])
+fi
+
+
+
+# Checks for header files.
+AC_PATH_X
+AC_CHECK_HEADERS([fcntl.h limits.h netdb.h netinet/in.h stdlib.h string.h sys/socket.h unistd.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_HEADER_STDBOOL
+AC_C_INLINE
+
+# Checks for library functions.
+AC_FUNC_MALLOC
+AC_FUNC_REALLOC
+AC_CHECK_FUNCS([gethostbyaddr gethostbyname memset pow select socket strchr strdup strpbrk strrchr strstr])
+
+AC_CONFIG_FILES([Makefile
+                 src/Makefile])
+AC_OUTPUT

butt-0.1.15.tar.gz/depcomp Added

@@ -0,0 +1,688 @@
+#! /bin/sh
+# depcomp - compile a program generating dependencies as side-effects
+
+scriptversion=2011-12-04.11; # UTC
+
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009, 2010,
+# 2011 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
+
+case $1 in
+ '')
+ echo "$0: No command. Try \`$0 --help' for more information." 1>&2
+ exit 1;
+ ;;
+ -h | --h*)
+ cat <<\EOF
+Usage: depcomp [--help] [--version] PROGRAM [ARGS]
+
+Run PROGRAMS ARGS to compile a file, generating dependencies
+as side-effects.
+
+Environment variables:
+ depmode Dependency tracking mode.
+ source Source file read by `PROGRAMS ARGS'.
+ object Object file output by `PROGRAMS ARGS'.
+ DEPDIR directory where to store dependencies.
+ depfile Dependency file to output.
+ tmpdepfile Temporary file to use when outputting dependencies.
+ libtool Whether libtool is used (yes/no).
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+ exit $?
+ ;;
+ -v | --v*)
+ echo "depcomp $scriptversion"
+ exit $?
+ ;;
+esac
+
+if test -z "$depmode" || test -z "$source" || test -z "$object"; then
+ echo "depcomp: Variables source, object and depmode must be set" 1>&2
+ exit 1
+fi
+
+# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
+depfile=${depfile-`echo "$object" |
+ sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.$[^.]*$$|.P\1|;s|Pobj$|Po|'`}
+tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.$[^.]*$$/.T\1/'`}
+
+rm -f "$tmpdepfile"
+
+# Some modes work just like other modes, but use different flags. We
+# parameterize here, but still list the modes in the big case below,
+# to make depend.m4 easier to write. Note that we *cannot* use a case
+# here, because this file can only contain one case statement.
+if test "$depmode" = hp; then
+ # HP compiler uses -M and no extra arg.
+ gccflag=-M
+ depmode=gcc
+fi
+
+if test "$depmode" = dashXmstdout; then
+ # This is just like dashmstdout with a different argument.
+ dashmflag=-xM
+ depmode=dashmstdout
+fi
+
+cygpath_u="cygpath -u -f -"
+if test "$depmode" = msvcmsys; then
+ # This is just like msvisualcpp but w/o cygpath translation.
+ # Just convert the backslash-escaped backslashes to single forward
+ # slashes to satisfy depend.m4
+ cygpath_u='sed s,\\\\,/,g'
+ depmode=msvisualcpp
+fi
+
+if test "$depmode" = msvc7msys; then
+ # This is just like msvc7 but w/o cygpath translation.
+ # Just convert the backslash-escaped backslashes to single forward
+ # slashes to satisfy depend.m4
+ cygpath_u='sed s,\\\\,/,g'
+ depmode=msvc7
+fi
+
+case "$depmode" in
+gcc3)
+## gcc 3 implements dependency tracking that does exactly what
+## we want. Yay! Note: for some reason libtool 1.4 doesn't like
+## it if -MD -MP comes after the -MF stuff. Hmm.
+## Unfortunately, FreeBSD c89 acceptance of flags depends upon
+## the command line argument order; so add the flags where they
+## appear in depend2.am. Note that the slowdown incurred here
+## affects only configure: in makefiles, %FASTDEP% shortcuts this.
+ for arg
+ do
+ case $arg in
+ -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
+ *) set fnord "$@" "$arg" ;;
+ esac
+ shift # fnord
+ shift # $arg
+ done
+ "$@"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ mv "$tmpdepfile" "$depfile"
+ ;;
+
+gcc)
+## There are various ways to get dependency output from gcc. Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+## up in a subdir. Having to rename by hand is ugly.
+## (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+## -MM, not -M (despite what the docs say).
+## - Using -M directly means running the compiler twice (even worse
+## than renaming).
+ if test -z "$gccflag"; then
+ gccflag=-MD,
+ fi
+ "$@" -Wp,"$gccflag$tmpdepfile"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
+## The second -e expression handles DOS-style file names with drive letters.
+ sed -e 's/^[^:]*: / /' \
+ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the `deleted header file' problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header). We avoid this by adding
+## dummy dependencies for each header file. Too bad gcc doesn't do
+## this for us directly.
+ tr ' ' '
+' < "$tmpdepfile" |
+## Some versions of gcc put a space before the `:'. On the theory
+## that the space means something, we add a space to the output as
+## well. hp depmode also adds that space, but also prefixes the VPATH
+## to the object. Take care to not repeat it in the output.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
+ | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+hp)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
+
+sgi)
+ if test "$libtool" = yes; then
+ "$@" "-Wp,-MDupdate,$tmpdepfile"
+ else
+ "$@" -MDupdate "$tmpdepfile"
+ fi
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+
+ if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
+ echo "$object : \\" > "$depfile"
+
+ # Clip off the initial element (the dependent). Don't try to be
+ # clever and replace this with sed code, as IRIX sed won't handle
+ # lines with more than a fixed number of characters (4096 in
+ # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
+ # the IRIX cc adds comments like `#:fec' to the end of the
+ # dependency line.
+ tr ' ' '
+' < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
+ tr '
+' ' ' >> "$depfile"
+ echo >> "$depfile"
+
+ # The second pass generates a dummy entry for each header file.
+ tr ' ' '
+' < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+ >> "$depfile"
+ else
+ # The sourcefile does not contain any dependencies, so just
+ # store a dummy comment line, to avoid errors with the Makefile
+ # "include basename.Plo" scheme.
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+aix)
+ # The C for AIX Compiler uses -M and outputs the dependencies
+ # in a .u file. In older versions, this file always lives in the
+ # current directory. Also, the AIX compiler puts `$object:' at the
+ # start of each line; $object doesn't have directory information.
+ # Version 6 uses the directory in both cases.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ if test "$libtool" = yes; then
+ tmpdepfile1=$dir$base.u
+ tmpdepfile2=$base.u
+ tmpdepfile3=$dir.libs/$base.u
+ "$@" -Wc,-M
+ else
+ tmpdepfile1=$dir$base.u
+ tmpdepfile2=$dir$base.u
+ tmpdepfile3=$dir$base.u
+ "$@" -M
+ fi
+ stat=$?
+
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ # Each line is of the form `foo.o: dependent.h'.
+ # Do two passes, one to just change these to
+ # `$object: dependent.h' and one to simply `dependent.h:'.
+ sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+ # That's a tab and a space in the [].
+ sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+ else
+ # The sourcefile does not contain any dependencies, so just
+ # store a dummy comment line, to avoid errors with the Makefile
+ # "include basename.Plo" scheme.
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+icc)
+ # Intel's C compiler understands `-MD -MF file'. However on
+ # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
+ # ICC 7.0 will fill foo.d with something like
+ # foo.o: sub/foo.c
+ # foo.o: sub/foo.h
+ # which is wrong. We want:
+ # sub/foo.o: sub/foo.c
+ # sub/foo.o: sub/foo.h
+ # sub/foo.c:
+ # sub/foo.h:
+ # ICC 7.1 will output
+ # foo.o: sub/foo.c sub/foo.h
+ # and will wrap long lines using \ :
+ # foo.o: sub/foo.c ... \
+ # sub/foo.h ... \
+ # ...
+
+ "$@" -MD -MF "$tmpdepfile"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ # Each line is of the form `foo.o: dependent.h',
+ # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
+ # Do two passes, one to just change these to
+ # `$object: dependent.h' and one to simply `dependent.h:'.
+ sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
+ # Some versions of the HPUX 10.20 sed can't process this invocation
+ # correctly. Breaking it into two sed invocations is a workaround.
+ sed 's,^[^:]*: $.*$$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
+ sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+hp2)
+ # The "hp" stanza above does not work with aCC (C++) and HP's ia64
+ # compilers, which have integrated preprocessors. The correct option
+ # to use with these is +Maked; it writes dependencies to a file named
+ # 'foo.d', which lands next to the object file, wherever that
+ # happens to be.
+ # Much of this is similar to the tru64 case; see comments there.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ if test "$libtool" = yes; then
+ tmpdepfile1=$dir$base.d
+ tmpdepfile2=$dir.libs/$base.d
+ "$@" -Wc,+Maked
+ else
+ tmpdepfile1=$dir$base.d
+ tmpdepfile2=$dir$base.d
+ "$@" +Maked
+ fi
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
+ # Add `dependent.h:' lines.
+ sed -ne '2,${
+	 s/^ *//
+	 s/ \\*$//
+	 s/$/:/
+	 p
+	 }' "$tmpdepfile" >> "$depfile"
+ else
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile" "$tmpdepfile2"
+ ;;
+
+tru64)
+ # The Tru64 compiler uses -MD to generate dependencies as a side
+ # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
+ # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+ # dependencies in `foo.d' instead, so we check for that too.
+ # Subdirectories are respected.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+
+ if test "$libtool" = yes; then
+ # With Tru64 cc, shared objects can also be used to make a
+ # static library. This mechanism is used in libtool 1.4 series to
+ # handle both shared and static libraries in a single compilation.
+ # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
+ #
+ # With libtool 1.5 this exception was removed, and libtool now
+ # generates 2 separate objects for the 2 libraries. These two
+ # compilations output dependencies in $dir.libs/$base.o.d and
+ # in $dir$base.o.d. We have to check for both files, because
+ # one of the two compilations can be disabled. We should prefer
+ # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+ # automatically cleaned when .libs/ is deleted, while ignoring
+ # the former would cause a distcleancheck panic.
+ tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4
+ tmpdepfile2=$dir$base.o.d # libtool 1.5
+ tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5
+ tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504
+ "$@" -Wc,-MD
+ else
+ tmpdepfile1=$dir$base.o.d
+ tmpdepfile2=$dir$base.d
+ tmpdepfile3=$dir$base.d
+ tmpdepfile4=$dir$base.d
+ "$@" -MD
+ fi
+
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+ # That's a tab and a space in the [].
+ sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+ else
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+msvc7)
+ if test "$libtool" = yes; then
+ showIncludes=-Wc,-showIncludes
+ else
+ showIncludes=-showIncludes
+ fi
+ "$@" $showIncludes > "$tmpdepfile"
+ stat=$?
+ grep -v '^Note: including file: ' "$tmpdepfile"
+ if test "$stat" = 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ # The first sed program below extracts the file names and escapes
+ # backslashes for cygpath. The second sed program outputs the file
+ # name when reading, but also accumulates all include files in the
+ # hold buffer in order to output them again at the end. This only
+ # works with sed implementations that can handle large buffers.
+ sed < "$tmpdepfile" -n '
+/^Note: including file: *$.*$/ {
+ s//\1/
+ s/\\/\\\\/g
+ p
+}' | $cygpath_u | sort -u | sed -n '
+s/ /\\ /g
+s/$.*$/	\1 \\/p
+s/.$.*$ \\/\1:/
+H
+$ {
+ s/.*/	/
+ G
+ p
+}' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+msvc7msys)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
+
+#nosideeffect)
+ # This comment above is used by automake to tell side-effect
+ # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the preprocessed file to stdout, regardless of -o.
+ "$@" || exit $?
+
+ # Remove the call to Libtool.
+ if test "$libtool" = yes; then
+ while test "X$1" != 'X--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+
+ # Remove `-o $object'.
+ IFS=" "
+ for arg
+ do
+ case $arg in
+ -o)
+ shift
+ ;;
+ $object)
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift # fnord
+ shift # $arg
+ ;;
+ esac
+ done
+
+ test -z "$dashmflag" && dashmflag=-M
+ # Require at least two characters before searching for `:'
+ # in the target name. This is to cope with DOS-style filenames:
+ # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
+ "$@" $dashmflag |
+ sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
+ rm -f "$depfile"
+ cat < "$tmpdepfile" > "$depfile"
+ tr ' ' '
+' < "$tmpdepfile" | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+dashXmstdout)
+ # This case only exists to satisfy depend.m4. It is never actually
+ # run, as this mode is specially recognized in the preamble.
+ exit 1
+ ;;
+
+makedepend)
+ "$@" || exit $?
+ # Remove any Libtool call
+ if test "$libtool" = yes; then
+ while test "X$1" != 'X--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+ # X makedepend
+ shift
+ cleared=no eat=no
+ for arg
+ do
+ case $cleared in
+ no)
+ set ""; shift
+ cleared=yes ;;
+ esac
+ if test $eat = yes; then
+ eat=no
+ continue
+ fi
+ case "$arg" in
+ -D*|-I*)
+ set fnord "$@" "$arg"; shift ;;
+ # Strip any option that makedepend may not understand. Remove
+ # the object too, otherwise makedepend will parse it as a source file.
+ -arch)
+ eat=yes ;;
+ -*|$object)
+ ;;
+ *)
+ set fnord "$@" "$arg"; shift ;;
+ esac
+ done
+ obj_suffix=`echo "$object" | sed 's/^.*\././'`
+ touch "$tmpdepfile"
+ ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
+ rm -f "$depfile"
+ # makedepend may prepend the VPATH from the source file name to the object.
+ # No need to regex-escape $object, excess matching of '.' is harmless.
+ sed "s|^.*$$object *:$|\1|" "$tmpdepfile" > "$depfile"
+ sed '1,2d' "$tmpdepfile" | tr ' ' '
+' | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile" "$tmpdepfile".bak
+ ;;
+
+cpp)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the preprocessed file to stdout.
+ "$@" || exit $?
+
+ # Remove the call to Libtool.
+ if test "$libtool" = yes; then
+ while test "X$1" != 'X--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+
+ # Remove `-o $object'.
+ IFS=" "
+ for arg
+ do
+ case $arg in
+ -o)
+ shift
+ ;;
+ $object)
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift # fnord
+ shift # $arg
+ ;;
+ esac
+ done
+
+ "$@" -E |
+ sed -n -e '/^# [0-9][0-9]* "$[^"]*$".*/ s:: \1 \\:p' \
+ -e '/^#line [0-9][0-9]* "$[^"]*$".*/ s:: \1 \\:p' |
+ sed '$ s: \\$::' > "$tmpdepfile"
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ cat < "$tmpdepfile" >> "$depfile"
+ sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+msvisualcpp)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the preprocessed file to stdout.
+ "$@" || exit $?
+
+ # Remove the call to Libtool.
+ if test "$libtool" = yes; then
+ while test "X$1" != 'X--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+
+ IFS=" "
+ for arg
+ do
+ case "$arg" in
+ -o)
+ shift
+ ;;
+ $object)
+ shift
+ ;;
+ "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
+	set fnord "$@"
+	shift
+	shift
+	;;
+ *)
+	set fnord "$@" "$arg"
+	shift
+	shift
+	;;
+ esac
+ done
+ "$@" -E 2>/dev/null |
+ sed -n '/^#line [0-9][0-9]* "$[^"]*$"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^$.*$$/ s::	\1 \\:p' >> "$depfile"
+ echo "	" >> "$depfile"
+ sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^$.*$$/ s::\1\::p' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+msvcmsys)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
+
+none)
+ exec "$@"
+ ;;
+
+*)
+ echo "Unknown depmode $depmode" 1>&2
+ exit 1
+ ;;
+esac
+
+exit 0
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:

butt-0.1.15.tar.gz/icons Added

butt-0.1.15.tar.gz/icons/butt.desktop Added

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+ x="0"
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+</svg>

butt-0.1.15.tar.gz/install-sh Added

@@ -0,0 +1,527 @@
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2011-01-19.21; # UTC
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+nl='
+'
+IFS=" ""	$nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit=${DOITPROG-}
+if test -z "$doit"; then
+  doit_exec=exec
+else
+  doit_exec=$doit
+fi
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+chgrpprog=${CHGRPPROG-chgrp}
+chmodprog=${CHMODPROG-chmod}
+chownprog=${CHOWNPROG-chown}
+cmpprog=${CMPPROG-cmp}
+cpprog=${CPPROG-cp}
+mkdirprog=${MKDIRPROG-mkdir}
+mvprog=${MVPROG-mv}
+rmprog=${RMPROG-rm}
+stripprog=${STRIPPROG-strip}
+
+posix_glob='?'
+initialize_posix_glob='
+  test "$posix_glob" != "?" || {
+    if (set -f) 2>/dev/null; then
+      posix_glob=
+    else
+      posix_glob=:
+    fi
+  }
+'
+
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+chgrpcmd=
+chmodcmd=$chmodprog
+chowncmd=
+mvcmd=$mvprog
+rmcmd="$rmprog -f"
+stripcmd=
+
+src=
+dst=
+dir_arg=
+dst_arg=
+
+copy_on_change=false
+no_target_directory=
+
+usage="\
+Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+   or: $0 [OPTION]... SRCFILES... DIRECTORY
+   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+   or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+     --help     display this help and exit.
+     --version  display version info and exit.
+
+  -c            (ignored)
+  -C            install only if different (preserve the last data modification time)
+  -d            create directories instead of installing files.
+  -g GROUP      $chgrpprog installed files to GROUP.
+  -m MODE       $chmodprog installed files to MODE.
+  -o USER       $chownprog installed files to USER.
+  -s            $stripprog installed files.
+  -t DIRECTORY  install into DIRECTORY.
+  -T            report an error if DSTFILE is a directory.
+
+Environment variables override the default commands:
+  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
+  RMPROG STRIPPROG
+"
+
+while test $# -ne 0; do
+  case $1 in
+    -c) ;;
+
+    -C) copy_on_change=true;;
+
+    -d) dir_arg=true;;
+
+    -g) chgrpcmd="$chgrpprog $2"
+	shift;;
+
+    --help) echo "$usage"; exit $?;;
+
+    -m) mode=$2
+	case $mode in
+	  *' '* | *'	'* | *'
+'*	  | *'*'* | *'?'* | *'['*)
+	    echo "$0: invalid mode: $mode" >&2
+	    exit 1;;
+	esac
+	shift;;
+
+    -o) chowncmd="$chownprog $2"
+	shift;;
+
+    -s) stripcmd=$stripprog;;
+
+    -t) dst_arg=$2
+	# Protect names problematic for `test' and other utilities.
+	case $dst_arg in
+	  -* | [=!]) dst_arg=./$dst_arg;;
+	esac
+	shift;;
+
+    -T) no_target_directory=true;;
+
+    --version) echo "$0 $scriptversion"; exit $?;;
+
+    --)	shift
+	break;;
+
+    -*)	echo "$0: invalid option: $1" >&2
+	exit 1;;
+
+    *)  break;;
+  esac
+  shift
+done
+
+if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+  # When -d is used, all remaining arguments are directories to create.
+  # When -t is used, the destination is already specified.
+  # Otherwise, the last argument is the destination.  Remove it from $@.
+  for arg
+  do
+    if test -n "$dst_arg"; then
+      # $@ is not empty: it contains at least $arg.
+      set fnord "$@" "$dst_arg"
+      shift # fnord
+    fi
+    shift # arg
+    dst_arg=$arg
+    # Protect names problematic for `test' and other utilities.
+    case $dst_arg in
+      -* | [=!]) dst_arg=./$dst_arg;;
+    esac
+  done
+fi
+
+if test $# -eq 0; then
+  if test -z "$dir_arg"; then
+    echo "$0: no input file specified." >&2
+    exit 1
+  fi
+  # It's OK to call `install-sh -d' without argument.
+  # This can happen when creating conditional directories.
+  exit 0
+fi
+
+if test -z "$dir_arg"; then
+  do_exit='(exit $ret); exit $ret'
+  trap "ret=129; $do_exit" 1
+  trap "ret=130; $do_exit" 2
+  trap "ret=141; $do_exit" 13
+  trap "ret=143; $do_exit" 15
+
+  # Set umask so as not to create temps with too-generous modes.
+  # However, 'strip' requires both read and write access to temps.
+  case $mode in
+    # Optimize common cases.
+    *644) cp_umask=133;;
+    *755) cp_umask=22;;
+
+    *[0-7])
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw='% 200'
+      fi
+      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+    *)
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw=,u+rw
+      fi
+      cp_umask=$mode$u_plus_rw;;
+  esac
+fi
+
+for src
+do
+  # Protect names problematic for `test' and other utilities.
+  case $src in
+    -* | [=!]) src=./$src;;
+  esac
+
+  if test -n "$dir_arg"; then
+    dst=$src
+    dstdir=$dst
+    test -d "$dstdir"
+    dstdir_status=$?
+  else
+
+    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+    # might cause directories to be created, which would be especially bad
+    # if $src (and thus $dsttmp) contains '*'.
+    if test ! -f "$src" && test ! -d "$src"; then
+      echo "$0: $src does not exist." >&2
+      exit 1
+    fi
+
+    if test -z "$dst_arg"; then
+      echo "$0: no destination specified." >&2
+      exit 1
+    fi
+    dst=$dst_arg
+
+    # If destination is a directory, append the input filename; won't work
+    # if double slashes aren't ignored.
+    if test -d "$dst"; then
+      if test -n "$no_target_directory"; then
+	echo "$0: $dst_arg: Is a directory" >&2
+	exit 1
+      fi
+      dstdir=$dst
+      dst=$dstdir/`basename "$src"`
+      dstdir_status=0
+    else
+      # Prefer dirname, but fall back on a substitute if dirname fails.
+      dstdir=`
+	(dirname "$dst") 2>/dev/null ||
+	expr X"$dst" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \
+	     X"$dst" : 'X$//$[^/]' \| \
+	     X"$dst" : 'X$//$$' \| \
+	     X"$dst" : 'X$/$' \| . 2>/dev/null ||
+	echo X"$dst" |
+	    sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{
+		   s//\1/
+		   q
+		 }
+		 /^X$\/\/$[^/].*/{
+		   s//\1/
+		   q
+		 }
+		 /^X$\/\/$$/{
+		   s//\1/
+		   q
+		 }
+		 /^X$\/$.*/{
+		   s//\1/
+		   q
+		 }
+		 s/.*/./; q'
+      `
+
+      test -d "$dstdir"
+      dstdir_status=$?
+    fi
+  fi
+
+  obsolete_mkdir_used=false
+
+  if test $dstdir_status != 0; then
+    case $posix_mkdir in
+      '')
+	# Create intermediate dirs using mode 755 as modified by the umask.
+	# This is like FreeBSD 'install' as of 1997-10-28.
+	umask=`umask`
+	case $stripcmd.$umask in
+	  # Optimize common cases.
+	  *[2367][2367]) mkdir_umask=$umask;;
+	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+	  *[0-7])
+	    mkdir_umask=`expr $umask + 22 \
+	      - $umask % 100 % 40 + $umask % 20 \
+	      - $umask % 10 % 4 + $umask % 2
+	    `;;
+	  *) mkdir_umask=$umask,go-w;;
+	esac
+
+	# With -d, create the new directory with the user-specified mode.
+	# Otherwise, rely on $mkdir_umask.
+	if test -n "$dir_arg"; then
+	  mkdir_mode=-m$mode
+	else
+	  mkdir_mode=
+	fi
+
+	posix_mkdir=false
+	case $umask in
+	  *[123567][0-7][0-7])
+	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
+	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+	    ;;
+	  *)
+	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+	    if (umask $mkdir_umask &&
+		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+	    then
+	      if test -z "$dir_arg" || {
+		   # Check for POSIX incompatibilities with -m.
+		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+		   # other-writeable bit of parent directory when it shouldn't.
+		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
+		   case $ls_ld_tmpdir in
+		     d????-?r-*) different_mode=700;;
+		     d????-?--*) different_mode=755;;
+		     *) false;;
+		   esac &&
+		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+		   }
+		 }
+	      then posix_mkdir=:
+	      fi
+	      rmdir "$tmpdir/d" "$tmpdir"
+	    else
+	      # Remove any dirs left behind by ancient mkdir implementations.
+	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+	    fi
+	    trap '' 0;;
+	esac;;
+    esac
+
+    if
+      $posix_mkdir && (
+	umask $mkdir_umask &&
+	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+      )
+    then :
+    else
+
+      # The umask is ridiculous, or mkdir does not conform to POSIX,
+      # or it failed possibly due to a race condition.  Create the
+      # directory the slow way, step by step, checking for races as we go.
+
+      case $dstdir in
+	/*) prefix='/';;
+	[-=!]*) prefix='./';;
+	*)  prefix='';;
+      esac
+
+      eval "$initialize_posix_glob"
+
+      oIFS=$IFS
+      IFS=/
+      $posix_glob set -f
+      set fnord $dstdir
+      shift
+      $posix_glob set +f
+      IFS=$oIFS
+
+      prefixes=
+
+      for d
+      do
+	test X"$d" = X && continue
+
+	prefix=$prefix$d
+	if test -d "$prefix"; then
+	  prefixes=
+	else
+	  if $posix_mkdir; then
+	    (umask=$mkdir_umask &&
+	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+	    # Don't fail if two instances are running concurrently.
+	    test -d "$prefix" || exit 1
+	  else
+	    case $prefix in
+	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+	      *) qprefix=$prefix;;
+	    esac
+	    prefixes="$prefixes '$qprefix'"
+	  fi
+	fi
+	prefix=$prefix/
+      done
+
+      if test -n "$prefixes"; then
+	# Don't fail if two instances are running concurrently.
+	(umask $mkdir_umask &&
+	 eval "\$doit_exec \$mkdirprog $prefixes") ||
+	  test -d "$dstdir" || exit 1
+	obsolete_mkdir_used=true
+      fi
+    fi
+  fi
+
+  if test -n "$dir_arg"; then
+    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+  else
+
+    # Make a couple of temp file names in the proper directory.
+    dsttmp=$dstdir/_inst.$$_
+    rmtmp=$dstdir/_rm.$$_
+
+    # Trap to clean up those temp files at exit.
+    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+    # Copy the file name to the temp name.
+    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
+
+    # and set any options; do chmod last to preserve setuid bits.
+    #
+    # If any of these fail, we abort the whole thing.  If we want to
+    # ignore errors from any of these, just make sure not to ignore
+    # errors from the above "$doit $cpprog $src $dsttmp" command.
+    #
+    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
+    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
+    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+    # If -C, don't bother to copy if it wouldn't change the file.
+    if $copy_on_change &&
+       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
+       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&
+
+       eval "$initialize_posix_glob" &&
+       $posix_glob set -f &&
+       set X $old && old=:$2:$4:$5:$6 &&
+       set X $new && new=:$2:$4:$5:$6 &&
+       $posix_glob set +f &&
+
+       test "$old" = "$new" &&
+       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+    then
+      rm -f "$dsttmp"
+    else
+      # Rename the file to the real destination.
+      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
+
+      # The rename failed, perhaps because mv can't rename something else
+      # to itself, or perhaps because mv is so ancient that it does not
+      # support -f.
+      {
+	# Now remove or move aside any old file at destination location.
+	# We try this two ways since rm can't unlink itself on some
+	# systems and the destination file might be busy for other
+	# reasons.  In this case, the final cleanup might fail but the new
+	# file should still install successfully.
+	{
+	  test ! -f "$dst" ||
+	  $doit $rmcmd -f "$dst" 2>/dev/null ||
+	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+	  } ||
+	  { echo "$0: cannot unlink or rename $dst" >&2
+	    (exit 1); exit 1
+	  }
+	} &&
+
+	# Now rename the file to the real destination.
+	$doit $mvcmd "$dsttmp" "$dst"
+      }
+    fi || exit 1
+
+    trap '' 0
+  fi
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:

butt-0.1.15.tar.gz/missing Added

@@ -0,0 +1,331 @@
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2012-01-06.13; # UTC
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
+# 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+fi
+
+run=:
+sed_output='s/.* --output[ =]$[^ ]*$.*/\1/p'
+sed_minuso='s/.* -o $[^ ]*$.*/\1/p'
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+ configure_ac=configure.ac
+else
+ configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case $1 in
+--run)
+ # Try to run requested program, and just exit if it succeeds.
+ run=
+ shift
+ "$@" && exit 0
+ # Exit code 63 means version mismatch. This often happens
+ # when the user try to use an ancient version of a tool on
+ # a file that requires a minimum version. In this case we
+ # we should proceed has if the program had been absent, or
+ # if --run hadn't been passed.
+ if test $? = 63; then
+ run=:
+ msg="probably too old"
+ fi
+ ;;
+
+ -h|--h|--he|--hel|--help)
+ echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+ -h, --help display this help and exit
+ -v, --version output version information and exit
+ --run try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+ aclocal touch file \`aclocal.m4'
+ autoconf touch file \`configure'
+ autoheader touch file \`config.h.in'
+ autom4te touch the output file, or create a stub one
+ automake touch all \`Makefile.in' files
+ bison create \`y.tab.[ch]', if possible, from existing .[ch]
+ flex create \`lex.yy.c', if possible, from existing .c
+ help2man touch the output file
+ lex create \`lex.yy.c', if possible, from existing .c
+ makeinfo touch the output file
+ yacc create \`y.tab.[ch]', if possible, from existing .[ch]
+
+Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
+\`g' are ignored when checking the name.
+
+Send bug reports to <bug-automake@gnu.org>."
+ exit $?
+ ;;
+
+ -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+ echo "missing $scriptversion (GNU Automake)"
+ exit $?
+ ;;
+
+ -*)
+ echo 1>&2 "$0: Unknown \`$1' option"
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+ ;;
+
+esac
+
+# normalize program name to check for.
+program=`echo "$1" | sed '
+ s/^gnu-//; t
+ s/^gnu//; t
+ s/^g//; t'`
+
+# Now exit if we have it, but it failed. Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program). This is about non-GNU programs, so use $1 not
+# $program.
+case $1 in
+ lex*|yacc*)
+ # Not GNU programs, they don't have --version.
+ ;;
+
+ *)
+ if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+ # We have it, but it failed.
+ exit 1
+ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+ # Could not run --version or --help. This is probably someone
+ # running `$TOOL --version' or `$TOOL --help' to check whether
+ # $TOOL exists and not knowing $TOOL uses missing.
+ exit 1
+ fi
+ ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case $program in
+ aclocal*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`acinclude.m4' or \`${configure_ac}'. You might want
+ to install the \`Automake' and \`Perl' packages. Grab them from
+ any GNU archive site."
+ touch aclocal.m4
+ ;;
+
+ autoconf*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`${configure_ac}'. You might want to install the
+ \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
+ archive site."
+ touch configure
+ ;;
+
+ autoheader*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`acconfig.h' or \`${configure_ac}'. You might want
+ to install the \`Autoconf' and \`GNU m4' packages. Grab them
+ from any GNU archive site."
+ files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER($[^)]*$).*/\1/p' ${configure_ac}`
+ test -z "$files" && files="config.h"
+ touch_files=
+ for f in $files; do
+ case $f in
+ *:*) touch_files="$touch_files "`echo "$f" |
+				 sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+ *) touch_files="$touch_files $f.in";;
+ esac
+ done
+ touch $touch_files
+ ;;
+
+ automake*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+ You might want to install the \`Automake' and \`Perl' packages.
+ Grab them from any GNU archive site."
+ find . -type f -name Makefile.am -print |
+	 sed 's/\.am$/.in/' |
+	 while read f; do touch "$f"; done
+ ;;
+
+ autom4te*)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, but is $msg.
+ You might have modified some files without having the
+ proper tools for further handling them.
+ You can get \`$1' as part of \`Autoconf' from any GNU
+ archive site."
+
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -f "$file"; then
+	touch $file
+ else
+	test -z "$file" || exec >$file
+	echo "#! /bin/sh"
+	echo "# Created by GNU Automake missing as a replacement of"
+	echo "# $ $@"
+	echo "exit 0"
+	chmod +x $file
+	exit 1
+ fi
+ ;;
+
+ bison*|yacc*)
+ echo 1>&2 "\
+WARNING: \`$1' $msg. You should only need it if
+ you modified a \`.y' file. You may need the \`Bison' package
+ in order for those modifications to take effect. You can get
+ \`Bison' from any GNU archive site."
+ rm -f y.tab.c y.tab.h
+ if test $# -ne 1; then
+ eval LASTARG=\${$#}
+	case $LASTARG in
+	*.y)
+	 SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+	 if test -f "$SRCFILE"; then
+	 cp "$SRCFILE" y.tab.c
+	 fi
+	 SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+	 if test -f "$SRCFILE"; then
+	 cp "$SRCFILE" y.tab.h
+	 fi
+	 ;;
+	esac
+ fi
+ if test ! -f y.tab.h; then
+	echo >y.tab.h
+ fi
+ if test ! -f y.tab.c; then
+	echo 'main() { return 0; }' >y.tab.c
+ fi
+ ;;
+
+ lex*|flex*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a \`.l' file. You may need the \`Flex' package
+ in order for those modifications to take effect. You can get
+ \`Flex' from any GNU archive site."
+ rm -f lex.yy.c
+ if test $# -ne 1; then
+ eval LASTARG=\${$#}
+	case $LASTARG in
+	*.l)
+	 SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+	 if test -f "$SRCFILE"; then
+	 cp "$SRCFILE" lex.yy.c
+	 fi
+	 ;;
+	esac
+ fi
+ if test ! -f lex.yy.c; then
+	echo 'main() { return 0; }' >lex.yy.c
+ fi
+ ;;
+
+ help2man*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+	 you modified a dependency of a manual page. You may need the
+	 \`Help2man' package in order for those modifications to take
+	 effect. You can get \`Help2man' from any GNU archive site."
+
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -f "$file"; then
+	touch $file
+ else
+	test -z "$file" || exec >$file
+	echo ".ab help2man is required to generate this page"
+	exit $?
+ fi
+ ;;
+
+ makeinfo*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a \`.texi' or \`.texinfo' file, or any other file
+ indirectly affecting the aspect of the manual. The spurious
+ call might also be the consequence of using a buggy \`make' (AIX,
+ DU, IRIX). You might want to install the \`Texinfo' package or
+ the \`GNU make' package. Grab either from any GNU archive site."
+ # The file to touch is that specified with -o ...
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -z "$file"; then
+ # ... or it is the one specified with @setfilename ...
+ infile=`echo "$*" | sed 's/.* $[^ ]*$ *$/\1/'`
+ file=`sed -n '
+	/^@setfilename/{
+	 s/.* $[^ ]*$ *$/\1/
+	 p
+	 q
+	}' $infile`
+ # ... or it is derived from the source name (dir/f.texi becomes f.info)
+ test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
+ fi
+ # If the file does not exist, the user really needs makeinfo;
+ # let's fail without touching anything.
+ test -f $file || exit 1
+ touch $file
+ ;;
+
+ *)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, and is $msg.
+ You might have modified some files without having the
+ proper tools for further handling them. Check the \`README' file,
+ it often tells you about the needed prerequisites for installing
+ this package. You may also peek at any GNU archive site, in case
+ some other package would contain this missing \`$1' program."
+ exit 1
+ ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:

butt-0.1.12-src.tar.bz2/src/FLTK/FL/Fl_My_Double_Window.H -> butt-0.1.15.tar.gz/src/FLTK/FL/Fl_My_Double_Window.H Changed

@@ -1,32 +1,34 @@
 #ifndef FL_MY_DOUBLE_WINDOW_H
 #define FL_MY_DOUBLE_WINDOW_H
 
-#include <FL/Fl_Double_Window.H>
+
 #include <FL/x.H>
+#include <FL/Fl_Double_Window.H>
+
 
 #ifdef _WIN32
- #include <windows.h>
+#include <windows.h>
 #elif __APPLE__
- #include <Carbon/Carbon.h>
+#import <Cocoa/Cocoa.h>
 #else
- #include <X11/Xlib.h>
+#include <X11/Xlib.h>
 #endif
 
+
 class Fl_My_Double_Window : public Fl_Double_Window {
 public:
 void stay_on_top(int ontop) {
 #ifdef _WIN32
 SetWindowPos(fl_xid(this), ontop ? HWND_TOPMOST : HWND_NOTOPMOST,
 0,0,0,0, SWP_NOMOVE|SWP_NOSIZE|SWP_NOOWNERZORDER);
+ 
 #elif __APPLE__
- WindowClass win_class;
-
- GetWindowClass(fl_xid(this), &win_class);
-
- if(ontop && win_class == kDocumentWindowClass)
- SetWindowClass(fl_xid(this), kUtilityWindowClass);
- if(!ontop && win_class == kUtilityWindowClass)
- SetWindowClass(fl_xid(this), kDocumentWindowClass);
+ 
+ if(ontop)
+ [fl_xid(this) setLevel:NSFloatingWindowLevel];
+ else
+ [fl_xid(this) setLevel:NSNormalWindowLevel];
+ 
 #else //UNIX
 XEvent e;

butt-0.1.15.tar.gz/src/FLTK/FL/Fl_My_Native_File_Chooser.H Added

@@ -0,0 +1,340 @@
+//
+// "$Id: Fl_My_Native_File_Chooser.H 10408 2014-10-29 20:05:05Z cand $"
+//
+// FLTK native OS file chooser widget
+//
+// Copyright 1998-2014 by Bill Spitzak and others.
+// Copyright 2004 Greg Ercolano.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/** \file
+ Fl_My_Native_File_Chooser widget. */
+
+#ifndef FL_NATIVE_FILE_CHOOSER_H
+#define FL_NATIVE_FILE_CHOOSER_H
+
+// Use Windows' chooser
+#ifdef WIN32
+// #define _WIN32_WINNT	0x0501	// needed for OPENFILENAME's 'FlagsEx'
+# include <stdio.h>
+# include <stdlib.h>		// malloc
+# include <windows.h>
+# include <commdlg.h>		// OPENFILENAME, GetOpenFileName()
+# include <shlobj.h>		// BROWSEINFO, SHBrowseForFolder()
+#endif
+
+// Use Apple's chooser
+#ifdef __APPLE__
+# define MAXFILTERS	80
+#endif
+
+// All else falls back to FLTK's own chooser
+#if ! defined(__APPLE__) && !defined(WIN32)
+# include <FL/Fl_File_Chooser.H>
+# include <unistd.h>		// _POSIX_NAME_MAX
+#else
+# include <FL/filename.H>	// FL_EXPORT
+#endif
+
+class Fl_FLTK_File_Chooser;
+class Fl_GTK_File_Chooser;
+
+/**
+ This class lets an FLTK application easily and consistently access 
+ the operating system's native file chooser. Some operating systems 
+ have very complex and specific file choosers that many users want 
+ access to specifically, instead of FLTK's default file chooser(s). 
+ 
+ In cases where there is no native file browser, FLTK's own file browser
+ is used instead.
+ 
+ To use this widget, use the following include in your code:
+ \code
+ #include <FL/Fl_My_Native_File_Chooser.H>
+ \endcode
+ 
+ The following example shows how to pick a single file:
+ \code
+ // Create and post the local native file chooser
+ #include <FL/Fl_My_Native_File_Chooser.H>
+ [..]
+ Fl_My_Native_File_Chooser fnfc;
+ fnfc.title("Pick a file");
+ fnfc.type(Fl_My_Native_File_Chooser::BROWSE_FILE);
+ fnfc.filter("Text\t*.txt\n"
+ "C Files\t*.{cxx,h,c}");
+ fnfc.directory("/var/tmp"); // default directory to use
+ // Show native chooser
+ switch ( fnfc.show() ) {
+ case -1: printf("ERROR: %s\n", fnfc.errmsg()); break; // ERROR
+ case 1: printf("CANCEL\n"); break; // CANCEL
+ default: printf("PICKED: %s\n", fnfc.filename()); break; // FILE CHOSEN
+ }
+ \endcode
+ 
+ The Fl_My_Native_File_Chooser widget transmits UTF-8 encoded filenames to its user. It is
+ recommended to open files that may have non-ASCII names with the fl_fopen() or
+ fl_open() utility functions that handle these names in a cross-platform way 
+ (whereas the standard fopen()/open() functions fail on the MSWindows platform 
+ to open files with a non-ASCII name).
+ 
+ Platform Specific Caveats
+ 
+ - Under X windows, and if Fl::OPTION_FNFC_USES_GTK has not been switched off,
+ the widget attempts to use standard GTK file chooser dialogs if they are
+ available at run-time on the platform, and falls back to use FLTK's Fl_File_Chooser if they are not.
+ In the latter case, it's best if you call Fl_File_Icon::load_system_icons()
+ at the start of main(), to enable the nicer looking file browser widgets.
+ Use the static public attributes of class Fl_File_Chooser to localize
+ the browser.
+ - Some operating systems support certain OS specific options; see 
+ Fl_My_Native_File_Chooser::options() for a list.
+ 
+ \image html Fl_My_Native_File_Chooser.png "The Fl_My_Native_File_Chooser on different platforms."
+ \image latex Fl_My_Native_File_Chooser.png "The Fl_My_Native_File_Chooser on different platforms" width=14cm
+ 
+ */
+class FL_EXPORT Fl_My_Native_File_Chooser {
+public:
+ enum Type {
+ BROWSE_FILE = 0,			///< browse files (lets user choose one file)
+ BROWSE_DIRECTORY,			///< browse directories (lets user choose one directory)
+ BROWSE_MULTI_FILE,			///< browse files (lets user choose multiple files)
+ BROWSE_MULTI_DIRECTORY,		///< browse directories (lets user choose multiple directories)
+ BROWSE_SAVE_FILE,			///< browse to save a file
+ BROWSE_SAVE_DIRECTORY		///< browse to save a directory
+ };
+ enum Option {
+ NO_OPTIONS = 0x0000,		///< no options enabled
+ SAVEAS_CONFIRM = 0x0001,		///< Show native 'Save As' overwrite confirm dialog
+ NEW_FOLDER = 0x0002,		///< Show 'New Folder' icon (if supported)
+ PREVIEW = 0x0004,		///< enable preview mode (if supported)
+ USE_FILTER_EXT = 0x0008		///< Chooser filter pilots the output file extension (if supported)
+ };
+ /** Localizable message */
+ static const char *file_exists_message;
+ 
+public:
+ Fl_My_Native_File_Chooser(int val=BROWSE_FILE);
+ ~Fl_My_Native_File_Chooser();
+ 
+ // Public methods
+ void type(int t);
+ int type() const ;
+ void options(int o);
+ int options() const;
+ int count() const;
+ const char *filename() const ;
+ const char *filename(int i) const ;
+ void directory(const char *val) ;
+ const char *directory() const;
+ void title(const char *t);
+ const char* title() const;
+ const char *filter() const ;
+ void filter(const char *f);
+ int filters() const ;
+ void filter_value(int i) ;
+ int filter_value() const ;
+ void preset_file(const char*f) ;
+ const char* preset_file() const;
+ const char *errmsg() const ;
+ int show() ;
+ 
+#ifdef WIN32
+private:
+ int _btype;			// kind-of browser to show()
+ int _options;		// general options
+ OPENFILENAMEW _ofn;		// GetOpenFileName() & GetSaveFileName() struct
+ BROWSEINFOW _binf;		// SHBrowseForFolder() struct
+ char **_pathnames;		// array of pathnames
+ int _tpathnames;		// total pathnames
+ char *_directory;		// default pathname to use
+ char *_title;		// title for window
+ char *_filter;		// user-side search filter
+ char *_parsedfilt;		// filter parsed for Windows dialog
+ int _nfilters;		// number of filters parse_filter counted
+ char *_preset_file;		// the file to preselect
+ char *_errmsg;		// error message
+ 
+ // Private methods
+ void errmsg(const char *msg);
+ 
+ void clear_pathnames();
+ void set_single_pathname(const char *s);
+ void add_pathname(const char *s);
+ 
+ void FreePIDL(LPITEMIDLIST pidl);
+ void ClearOFN();
+ void ClearBINF();
+ void Win2Unix(char *s);
+ void Unix2Win(char *s);
+ int showfile();
+ static int CALLBACK Dir_CB(HWND win, UINT msg, LPARAM param, LPARAM data);
+ int showdir();
+ 
+ void parse_filter(const char *);
+ void clear_filters();
+ void add_filter(const char *, const char *);
+#endif
+
+#ifdef __APPLE__
+private:
+ int _btype;		// kind-of browser to show()
+ int _options;		// general options
+ void 	 *_panel;
+ char **_pathnames;		// array of pathnames
+ int _tpathnames;	 // total pathnames
+ char *_directory;		// default pathname to use
+ char *_title;		// title for window
+ char *_preset_file;	 // the 'save as' filename
+ 
+ char *_filter;		// user-side search filter, eg:
+ // C Files\t*.[ch]\nText Files\t*.txt"
+ 
+ char *_filt_names;		// filter names (tab delimited)
+ // eg. "C Files\tText Files"
+ 
+ char *_filt_patt[MAXFILTERS];
+ // array of filter patterns, eg:
+ // _filt_patt[0]="*.{cxx,h}"
+ // _filt_patt[1]="*.txt"
+ 
+ int _filt_total;		// parse_filter() # of filters loaded
+ int _filt_value;		// index of the selected filter
+ char *_errmsg;		// error message
+ 
+ // Private methods
+ void errmsg(const char *msg);
+ void clear_pathnames();
+ void set_single_pathname(const char *s);
+ int get_saveas_basename(void);
+ void clear_filters();
+ void add_filter(const char *, const char *);
+ void parse_filter(const char *from);
+ int post();
+ int runmodal();
+#endif
+
+#if ! defined(__APPLE__) && !defined(WIN32)
+private:
+#if FLTK_ABI_VERSION <= 10302
+ int _btype;			// kind-of browser to show()
+ int _options;		// general options
+ int _nfilters;
+ char *_filter;		// user supplied filter
+ char *_parsedfilt;		// parsed filter
+ int _filtvalue;		// selected filter
+ char *_preset_file;
+ char *_prevvalue;		// Returned filename
+ char *_directory;
+ char *_errmsg;		// error message
+#endif
+ static int have_looked_for_GTK_libs;
+ union {
+ Fl_FLTK_File_Chooser *_x11_file_chooser;
+ Fl_GTK_File_Chooser *_gtk_file_chooser;
+ };
+#endif
+};
+
+#if !defined(__APPLE__) && !defined(WIN32)
+class FL_EXPORT Fl_FLTK_File_Chooser {
+ friend class Fl_My_Native_File_Chooser;
+protected:
+ int _btype;			// kind-of browser to show()
+ int _options;		// general options
+ int _nfilters;
+ char *_filter;		// user supplied filter
+ char *_parsedfilt;		// parsed filter
+ int _filtvalue;		// selected filter
+ char *_preset_file;
+ char *_prevvalue;		// Returned filename
+ char *_directory;
+ char *_errmsg;		// error message
+ Fl_FLTK_File_Chooser(int val);
+ virtual ~Fl_FLTK_File_Chooser();
+ void errmsg(const char *msg);
+ int type_fl_file(int);
+ void parse_filter();
+ int exist_dialog();
+ Fl_File_Chooser *_file_chooser;
+ virtual void type(int);
+ int type() const;
+ void options(int);
+ int options() const;
+ virtual int count() const;
+ virtual const char *filename() const;
+ virtual const char *filename(int i) const;
+ void directory(const char *val);
+ const char *directory() const;
+ virtual void title(const char *);
+ virtual const char* title() const;
+ const char *filter() const;
+ void filter(const char *);
+ int filters() const;
+ void filter_value(int i);
+ int filter_value() const;
+ void preset_file(const char*);
+ const char* preset_file() const;
+ const char *errmsg() const;
+ virtual int show();
+};
+
+
+class FL_EXPORT Fl_GTK_File_Chooser : public Fl_FLTK_File_Chooser {
+ friend class Fl_My_Native_File_Chooser;
+private:
+ typedef struct _GtkWidget GtkWidget;
+ typedef struct _GtkFileFilterInfo GtkFileFilterInfo;
+ struct pair {
+ Fl_GTK_File_Chooser* running; // the running Fl_GTK_File_Chooser
+ const char *filter; // a filter string of the chooser
+ pair(Fl_GTK_File_Chooser* c, const char *f) {
+ running = c; 
+ filter = strdup(f);
+ };
+ ~pair() {
+ free((char*)filter);
+ };
+ };
+ GtkWidget *gtkw_ptr; // used to hold a GtkWidget* without pulling GTK into everything...
+ void *gtkw_slist; // used to hold a GLib GSList...
+ unsigned gtkw_count; // number of files read back - if any
+ mutable char *gtkw_filename; // last name we read back
+ char *gtkw_title; // the title to be applied to the dialog
+ const char *previous_filter;
+ 
+ int fl_gtk_chooser_wrapper(); // method that wraps the GTK widget
+ Fl_GTK_File_Chooser(int val);
+ virtual ~Fl_GTK_File_Chooser();
+ static int did_find_GTK_libs;
+ static void probe_for_GTK_libs(void);
+ virtual void type(int);
+ virtual int count() const;
+ virtual const char *filename() const;
+ virtual const char *filename(int i) const;
+ virtual void title(const char *);
+ virtual const char* title() const;
+ virtual int show();
+ void changed_output_type(const char *filter);
+ 
+ static int custom_gtk_filter_function(const GtkFileFilterInfo*, Fl_GTK_File_Chooser::pair*);
+ static void free_pair(pair *p);
+};
+#endif // !defined(__APPLE__) && !defined(WIN32)
+
+#endif /*FL_NATIVE_FILE_CHOOSER_H*/
+
+//
+// End of "$Id: Fl_My_Native_File_Chooser.H 10408 2014-10-29 20:05:05Z cand $".
+//

butt-0.1.15.tar.gz/src/FLTK/FL/Fl_My_Value_Slider.H Added

@@ -0,0 +1,80 @@
+#ifndef FL_MY_VALUE_SLIDER
+#define FL_MY_VALUE_SLIDER
+
+
+#include <stdlib.h>
+#include <string.h>
+#include <FL/fl_draw.H>
+#include <FL/Fl.H>
+#include <FL/Fl_Double_Window.H>
+#include <FL/Fl_Group.H>
+#include <FL/Fl_Slider.H>
+#include <FL/Fl_Menu_Window.H>
+#include <FL/Fl_Tooltip.H>
+// FLOATING TIP WINDOW
+class TipWin : public Fl_Menu_Window {
+ char tip[40];
+public:
+ TipWin():Fl_Menu_Window(1,1) { // will autosize
+ strcpy(tip, "X.XX");
+ set_override();
+ end();
+ }
+ void draw(void) {
+ draw_box(FL_BORDER_BOX, 0, 0, w(), h(), Fl_Color(175));
+ fl_color(FL_BLACK);
+ fl_font(labelfont(), labelsize());
+ fl_draw(tip, 3, 3, w()-6, h()-6, Fl_Align(FL_ALIGN_LEFT|FL_ALIGN_WRAP));
+ }
+ void value(float f) {
+ sprintf(tip, "%.2fdB", f);
+ // Recalc size of window
+ fl_font(labelfont(), labelsize());
+ int W = w(), H = h();
+ fl_measure(tip, W, H, 0);
+ W += 8;
+ size(W, H);
+ redraw();
+ }
+};
+// VALUE SLIDER WITH FLOATING TIP WINDOW
+class Fl_My_Value_Slider : public Fl_Slider {
+ TipWin *tipwin;
+public:
+ void value_cb2(void) {
+ tipwin->value(value());
+ tipwin->position(Fl::event_x_root()+20, Fl::event_y_root());
+ }
+ Fl_My_Value_Slider(int x,int y,int w,int h,const char*l=0):Fl_Slider(x,y,w,h,l) {
+ type(FL_HOR_SLIDER);
+ Fl_Group *save = Fl_Group::current(); // save current widget..
+ tipwin = new TipWin(); // ..because this trashes it
+ tipwin->hide();
+ Fl_Group::current(save); // ..then back to previous.
+ }
+ int handle(int e) {
+ switch(e) {
+ case FL_PUSH:
+ if(Fl::event_clicks()) //move slider to zero when double clicking
+ {
+ this->value(0.0);
+ this->parent()->redraw();
+ this->do_callback();
+ return 1;
+ }
+ tipwin->position(Fl::event_x_root(), Fl::event_y_root()+20);
+ tipwin->value(value());
+ tipwin->show();
+ break;
+ case FL_HIDE: // valuator goes away
+ case FL_RELEASE: // release mouse
+ case FL_LEAVE: // leave focus
+ // Make sure tipwin closes when app closes
+ tipwin->hide();
+ break;
+ }
+ return(Fl_Slider::handle(e));
+ }
+};
+
+#endif

butt-0.1.12-src.tar.bz2/src/FLTK/Fl_ILM216.cpp -> butt-0.1.15.tar.gz/src/FLTK/Fl_ILM216.cpp Changed

butt-0.1.12-src.tar.bz2/src/FLTK/Fl_ILM216.h -> butt-0.1.15.tar.gz/src/FLTK/Fl_ILM216.h Changed

butt-0.1.15.tar.gz/src/FLTK/Fl_My_Native_File_Chooser.cxx Added

@@ -0,0 +1,38 @@
+// "$Id: Fl_My_Native_File_Chooser.cxx 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// FLTK native OS file chooser widget
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+// Copyright 2004 Greg Ercolano.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems to:
+//
+//     http://www.fltk.org/str.php
+//
+
+// Use Windows' chooser
+#ifdef WIN32
+#include "Fl_My_Native_File_Chooser_WIN32.cxx"
+#endif
+
+// Use Apple's chooser
+#ifdef __APPLE__
+#include "FL/Fl_My_Native_File_Chooser.H"
+#endif
+
+// All else falls back to FLTK's own chooser
+#if ! defined(__APPLE__) && !defined(WIN32)
+#include "Fl_My_Native_File_Chooser_FLTK.cxx"
+#endif
+
+const char *Fl_My_Native_File_Chooser::file_exists_message = "File exists. Are you sure you want to overwrite?";
+
+//
+// End of "$Id: Fl_My_Native_File_Chooser.cxx 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/src/FLTK/Fl_My_Native_File_Chooser_FLTK.cxx Added

@@ -0,0 +1,509 @@
+// "$Id: Fl_My_Native_File_Chooser_FLTK.cxx 10349 2014-10-01 17:24:55Z manolo $"
+//
+// FLTK native file chooser widget wrapper for GTK's GtkFileChooserDialog 
+//
+// Copyright 1998-2014 by Bill Spitzak and others.
+// Copyright 2012 IMM
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems to:
+//
+// http://www.fltk.org/str.php
+//
+
+#include <config.h>
+#include "FL/Fl_My_Native_File_Chooser.H"
+#include <FL/Fl_File_Icon.H>
+#define FLTK_CHOOSER_SINGLE Fl_File_Chooser::SINGLE
+#define FLTK_CHOOSER_DIRECTORY Fl_File_Chooser::DIRECTORY
+#define FLTK_CHOOSER_MULTI Fl_File_Chooser::MULTI
+#define FLTK_CHOOSER_CREATE Fl_File_Chooser::CREATE
+
+#include "Fl_My_Native_File_Chooser_common.cxx"
+#include "Fl_My_Native_File_Chooser_GTK.cxx"
+
+#include <sys/stat.h>
+#include <string.h>
+
+int Fl_My_Native_File_Chooser::have_looked_for_GTK_libs = 0;
+
+/**
+ The constructor. Internally allocates the native widgets.
+ Optional \p val presets the type of browser this will be, 
+ which can also be changed with type().
+ */
+Fl_My_Native_File_Chooser::Fl_My_Native_File_Chooser(int val) {
+#if FLTK_ABI_VERSION <= 10302
+ _btype = val;
+ _options = NO_OPTIONS;
+ _filter = NULL;
+ _filtvalue = 0;
+ _parsedfilt = NULL;
+ _preset_file = NULL;
+ _prevvalue = NULL;
+ _directory = NULL;
+ _errmsg = NULL;
+#endif // FLTK_ABI_VERSION
+ if (have_looked_for_GTK_libs == 0) {
+ // First Time here, try to find the GTK libs if they are installed
+#if HAVE_DLSYM && HAVE_DLFCN_H
+ if (Fl::option(Fl::OPTION_FNFC_USES_GTK)) {
+ Fl_GTK_File_Chooser::probe_for_GTK_libs();
+ }
+#endif
+ have_looked_for_GTK_libs = -1;
+ }
+ // if we found all the GTK functions we need, we will use the GtkFileChooserDialog
+ if (Fl_GTK_File_Chooser::did_find_GTK_libs) _gtk_file_chooser = new Fl_GTK_File_Chooser(val);
+ else _x11_file_chooser = new Fl_FLTK_File_Chooser(val);
+}
+
+/**
+ Destructor. 
+ Deallocates any resources allocated to this widget.
+ */
+Fl_My_Native_File_Chooser::~Fl_My_Native_File_Chooser() {
+ delete _x11_file_chooser;
+}
+
+/**
+ Sets the current Fl_My_Native_File_Chooser::Type of browser.
+ */
+void Fl_My_Native_File_Chooser::type(int t) { return _x11_file_chooser->type(t); }
+/**
+ Gets the current Fl_My_Native_File_Chooser::Type of browser.
+ */
+int Fl_My_Native_File_Chooser::type() const { return _x11_file_chooser->type(); }
+/**
+ Sets the platform specific chooser options to \p val.
+ \p val is expected to be one or more Fl_My_Native_File_Chooser::Option flags ORed together.
+ Some platforms have OS-specific functions that can be enabled/disabled via this method.
+ 
+ \code
+ Flag Description Win Mac Other
+ -------------- ----------------------------------------------- ------- ------- -------
+ NEW_FOLDER Shows the 'New Folder' button. Ignored Used Used
+ PREVIEW Enables the 'Preview' mode by default. Ignored Ignored Used
+ SAVEAS_CONFIRM Confirm dialog if BROWSE_SAVE_FILE file exists. Used Used Used
+ USE_FILTER_EXT Chooser filter pilots the output file extension. Ignored Used Ignored
+\endcode
+ */
+void Fl_My_Native_File_Chooser::options(int o) { _x11_file_chooser->options(o); }
+/**
+ Gets the platform specific Fl_My_Native_File_Chooser::Option flags.
+ */
+int Fl_My_Native_File_Chooser::options() const { return _x11_file_chooser->options(); }
+
+/**
+ Returns the number of filenames (or directory names) the user selected.
+ 
+ \b Example:
+ \code
+ if ( fnfc->show() == 0 ) {
+ // Print all filenames user selected
+ for (int n=0; n<fnfc->count(); n++ ) {
+ printf("%d) '%s'\n", n, fnfc->filename(n));
+ }
+ }
+ \endcode
+ */
+int Fl_My_Native_File_Chooser::count() const { return _x11_file_chooser->count(); }
+/**
+ Return the filename the user chose.
+ Use this if only expecting a single filename.
+ If more than one filename is expected, use filename(int) instead.
+ Return value may be "" if no filename was chosen (eg. user cancelled).
+ */
+const char *Fl_My_Native_File_Chooser::filename() const { return _x11_file_chooser->filename(); }
+/**
+ Return one of the filenames the user selected.
+ Use count() to determine how many filenames the user selected.
+ 
+ \b Example:
+ \code
+ if ( fnfc->show() == 0 ) {
+ // Print all filenames user selected
+ for (int n=0; n<fnfc->count(); n++ ) {
+ printf("%d) '%s'\n", n, fnfc->filename(n));
+ }
+ }
+ \endcode
+ */
+const char *Fl_My_Native_File_Chooser::filename(int i) const { return _x11_file_chooser->filename(i); }
+/**
+ Preset the directory the browser will show when opened.
+ If \p val is NULL, or no directory is specified, the chooser will attempt
+ to use the last non-cancelled folder.
+ */
+void Fl_My_Native_File_Chooser::directory(const char *val) { _x11_file_chooser->directory(val); }
+/**
+ Returns the current preset directory() value.
+ */
+const char *Fl_My_Native_File_Chooser::directory() const { return _x11_file_chooser->directory(); }
+/**
+ Set the title of the file chooser's dialog window.
+ Can be NULL if no title desired.
+ The default title varies according to the platform, so you are advised to set the title explicitly.
+ */
+void Fl_My_Native_File_Chooser::title(const char *t) { _x11_file_chooser->title(t); }
+/**
+ Get the title of the file chooser's dialog window.
+ Return value may be NULL if no title was set.
+ */
+const char* Fl_My_Native_File_Chooser::title() const { return _x11_file_chooser->title(); }
+/**
+ Returns the filter string last set.
+ Can be NULL if no filter was set.
+ */
+const char *Fl_My_Native_File_Chooser::filter() const { return _x11_file_chooser->filter(); }
+/**
+ Sets the filename filters used for browsing. 
+ The default is NULL, which browses all files.
+ 
+ The filter string can be any of:
+ 
+ - A single wildcard (eg. "*.txt")
+ - Multiple wildcards (eg. "*.{cxx,h,H}")
+ - A descriptive name followed by a "\t" and a wildcard (eg. "Text Files\t*.txt")
+ - A list of separate wildcards with a "\n" between each (eg. "*.{cxx,H}\n*.txt")
+ - A list of descriptive names and wildcards (eg. "C++ Files\t*.{cxx,H}\nTxt Files\t*.txt")
+ 
+ The format of each filter is a wildcard, or an optional user description 
+ followed by '\\t' and the wildcard.
+ 
+ On most platforms, each filter is available to the user via a pulldown menu 
+ in the file chooser. The 'All Files' option is always available to the user. 
+ */
+void Fl_My_Native_File_Chooser::filter(const char *f) { _x11_file_chooser->filter(f); }
+/**
+ Gets how many filters were available, not including "All Files" 
+ */
+int Fl_My_Native_File_Chooser::filters() const { return _x11_file_chooser->filters(); }
+/**
+ Sets which filter will be initially selected.
+ 
+ The first filter is indexed as 0. 
+ If filter_value()==filters(), then "All Files" was chosen. 
+ If filter_value() > filters(), then a custom filter was set.
+ */
+void Fl_My_Native_File_Chooser::filter_value(int i) { _x11_file_chooser->filter_value(i); }
+/**
+ Returns which filter value was last selected by the user.
+ This is only valid if the chooser returns success.
+ */
+int Fl_My_Native_File_Chooser::filter_value() const { return _x11_file_chooser->filter_value(); }
+/**
+ Sets the default filename for the chooser.
+ Use directory() to set the default directory.
+ Mainly used to preset the filename for save dialogs, 
+ and on most platforms can be used for opening files as well. 
+ */
+void Fl_My_Native_File_Chooser::preset_file(const char* f) { _x11_file_chooser->preset_file(f); }
+/**
+ Get the preset filename.
+ */
+const char* Fl_My_Native_File_Chooser::preset_file() const { return _x11_file_chooser->preset_file(); }
+/**
+ Returns a system dependent error message for the last method that failed. 
+ This message should at least be flagged to the user in a dialog box, or to some kind of error log. 
+ Contents will be valid only for methods that document errmsg() will have info on failures.
+ */
+const char *Fl_My_Native_File_Chooser::errmsg() const { return _x11_file_chooser->errmsg(); }
+/**
+ Post the chooser's dialog. Blocks until dialog has been completed or cancelled.
+ \returns
+ - 0 -- user picked a file
+ - 1 -- user cancelled
+ - -1 -- failed; errmsg() has reason
+ */
+int Fl_My_Native_File_Chooser::show() { return _x11_file_chooser->show(); }
+
+
+Fl_FLTK_File_Chooser::Fl_FLTK_File_Chooser(int val) {
+ _btype = 0;
+ _options = 0;
+ _filter = NULL;
+ _filtvalue = 0;
+ _parsedfilt = NULL;
+ _preset_file = NULL;
+ _prevvalue = NULL;
+ _directory = NULL;
+ _errmsg = NULL;
+ _file_chooser= NULL;
+ if (val >= 0) {
+ _file_chooser = new Fl_File_Chooser(NULL, NULL, 0, NULL);
+ type(val);			// do this after _file_chooser created
+ }
+ _nfilters = 0;
+} 
+
+Fl_FLTK_File_Chooser::~Fl_FLTK_File_Chooser() {
+ delete _file_chooser;
+ _file_chooser = NULL;
+ _filter = strfree(_filter);
+ _parsedfilt = strfree(_parsedfilt);
+ _preset_file = strfree(_preset_file);
+ _prevvalue = strfree(_prevvalue);
+ _directory = strfree(_directory);
+ _errmsg = strfree(_errmsg);
+}
+
+
+// PRIVATE: SET ERROR MESSAGE
+void Fl_FLTK_File_Chooser::errmsg(const char *msg) {
+ _errmsg = strfree(_errmsg);
+ _errmsg = strnew(msg);
+}
+
+// PRIVATE: translate Native types to Fl_File_Chooser types
+int Fl_FLTK_File_Chooser::type_fl_file(int val) {
+ switch (val) {
+ case Fl_My_Native_File_Chooser::BROWSE_FILE:
+ return(Fl_File_Chooser::SINGLE);
+ case Fl_My_Native_File_Chooser::BROWSE_DIRECTORY:
+ return(Fl_File_Chooser::SINGLE | Fl_File_Chooser::DIRECTORY);
+ case Fl_My_Native_File_Chooser::BROWSE_MULTI_FILE:
+ return(Fl_File_Chooser::MULTI);
+ case Fl_My_Native_File_Chooser::BROWSE_MULTI_DIRECTORY:
+ return(Fl_File_Chooser::DIRECTORY | Fl_File_Chooser::MULTI);
+ case Fl_My_Native_File_Chooser::BROWSE_SAVE_FILE:
+ return(Fl_File_Chooser::SINGLE | Fl_File_Chooser::CREATE);
+ case Fl_My_Native_File_Chooser::BROWSE_SAVE_DIRECTORY:
+ return(Fl_File_Chooser::DIRECTORY | Fl_File_Chooser::MULTI | Fl_File_Chooser::CREATE);
+ default:
+ return(Fl_File_Chooser::SINGLE);
+ }
+}
+
+void Fl_FLTK_File_Chooser::type(int val) {
+ _btype = val;
+ _file_chooser->type(type_fl_file(val));
+}
+
+int Fl_FLTK_File_Chooser::type() const {
+ return(_btype);
+}
+
+void Fl_FLTK_File_Chooser::options(int val) {
+ _options = val;
+}
+
+int Fl_FLTK_File_Chooser::options() const {
+ return(_options);
+}
+
+int Fl_FLTK_File_Chooser::show() {
+
+ // FILTER
+ if ( _parsedfilt ) {
+ _file_chooser->filter(_parsedfilt);
+ }
+
+ // FILTER VALUE
+ // Set this /after/ setting the filter
+ //
+ _file_chooser->filter_value(_filtvalue);
+
+ // DIRECTORY
+ if ( _directory && _directory[0] ) {
+ _file_chooser->directory(_directory);
+ } else {
+ _file_chooser->directory(_prevvalue);
+ }
+
+ // PRESET FILE
+ if ( _preset_file ) {
+ _file_chooser->value(_preset_file);
+ }
+
+ // OPTIONS: PREVIEW
+ _file_chooser->preview( (options() & Fl_My_Native_File_Chooser::PREVIEW) ? 1 : 0);
+
+ // OPTIONS: NEW FOLDER
+ if ( options() & Fl_My_Native_File_Chooser::NEW_FOLDER )
+ _file_chooser->type(_file_chooser->type() | Fl_File_Chooser::CREATE);	// on
+ 
+ // SHOW
+ _file_chooser->show();
+
+ // BLOCK WHILE BROWSER SHOWN
+ while ( _file_chooser->shown() ) {
+ Fl::wait();
+ }
+
+ if ( _file_chooser->value() && _file_chooser->value()[0] ) {
+ _prevvalue = strfree(_prevvalue);
+ _prevvalue = strnew(_file_chooser->value());
+ _filtvalue = _file_chooser->filter_value(); // update filter value
+
+ // HANDLE SHOWING 'SaveAs' CONFIRM
+ if ( options() & Fl_My_Native_File_Chooser::SAVEAS_CONFIRM && type() == Fl_My_Native_File_Chooser::BROWSE_SAVE_FILE ) {
+ struct stat buf;
+ if ( stat(_file_chooser->value(), &buf) != -1 ) {
+ if ( buf.st_mode & S_IFREG ) { // Regular file + exists?
+ if ( exist_dialog() == 0 ) {
+ return(1);
+ }
+ }
+ }
+ }
+ }
+
+ if ( _file_chooser->count() ) return(0);
+ else return(1);
+}
+
+const char *Fl_FLTK_File_Chooser::errmsg() const {
+ return(_errmsg ? _errmsg : "No error");
+}
+
+const char* Fl_FLTK_File_Chooser::filename() const {
+ if ( _file_chooser->count() > 0 ) {
+ return(_file_chooser->value());
+ }
+ return("");
+}
+
+const char* Fl_FLTK_File_Chooser::filename(int i) const {
+ if ( i < _file_chooser->count() )
+ return(_file_chooser->value(i+1)); // convert fltk 1 based to our 0 based
+ return("");
+}
+
+void Fl_FLTK_File_Chooser::title(const char *val) {
+ _file_chooser->label(val);
+}
+
+const char *Fl_FLTK_File_Chooser::title() const {
+ return(_file_chooser->label());
+}
+
+void Fl_FLTK_File_Chooser::filter(const char *val) {
+ _filter = strfree(_filter);
+ _filter = strnew(val);
+ parse_filter();
+}
+
+const char *Fl_FLTK_File_Chooser::filter() const {
+ return(_filter);
+}
+
+int Fl_FLTK_File_Chooser::filters() const {
+ return(_nfilters);
+}
+
+void Fl_FLTK_File_Chooser::filter_value(int val) {
+ _filtvalue = val;
+}
+
+int Fl_FLTK_File_Chooser::filter_value() const {
+ return _filtvalue;
+}
+
+int Fl_FLTK_File_Chooser::count() const {
+ return _file_chooser->count();
+}
+
+void Fl_FLTK_File_Chooser::directory(const char *val) {
+ _directory = strfree(_directory);
+ _directory = strnew(val);
+}
+
+const char *Fl_FLTK_File_Chooser::directory() const {
+ return _directory;
+}
+
+// PRIVATE: Convert our filter format to fltk's chooser format
+// FROM TO (FLTK)
+// ------------------------- --------------------------
+// "*.cxx" "*.cxx Files(*.cxx)"
+// "C Files\t*.{cxx,h}" "C Files(*.{cxx,h})"
+// "C Files\t*.{cxx,h}\nText Files\t*.txt" "C Files(*.{cxx,h})\tText Files(*.txt)"
+//
+// Returns a modified version of the filter that the caller is responsible
+// for freeing with strfree().
+//
+void Fl_FLTK_File_Chooser::parse_filter() {
+ _parsedfilt = strfree(_parsedfilt);	// clear previous parsed filter (if any)
+ _nfilters = 0;
+ char *in = _filter;
+ if ( !in ) return;
+
+ int has_name = strchr(in, '\t') ? 1 : 0;
+
+ char mode = has_name ? 'n' : 'w';	// parse mode: n=title, w=wildcard
+ char wildcard[1024] = "";		// parsed wildcard
+ char name[1024] = "";
+
+ // Parse filter user specified
+ for ( ; 1; in++ ) {
+ /*** DEBUG
+ printf("WORKING ON '%c': mode=<%c> name=<%s> wildcard=<%s>\n",
+			*in, mode, name, wildcard);
+ ***/
+
+ switch (*in) {
+ // FINISHED PARSING NAME?
+ case '\t':
+ if ( mode != 'n' ) goto regchar;
+ mode = 'w';
+ break; 
+ // ESCAPE NEXT CHAR
+ case '\\':
+	++in;
+	goto regchar; 
+ // FINISHED PARSING ONE OF POSSIBLY SEVERAL FILTERS?
+ case '\r':
+ case '\n':
+ case '\0':
+	// APPEND NEW FILTER TO LIST
+	if ( wildcard[0] ) {
+	 // OUT: "name(wild)\tname(wild)"
+	 char comp[2048];
+	 sprintf(comp, "%s%.511s(%.511s)", ((_parsedfilt)?"\t":""),
+					 name, wildcard);
+	 _parsedfilt = strapp(_parsedfilt, comp);
+	 _nfilters++;
+	 //DEBUG printf("DEBUG: PARSED FILT NOW <%s>\n", _parsedfilt);
+	}
+	// RESET
+	wildcard[0] = name[0] = '\0';
+	mode = strchr(in, '\t') ? 'n' : 'w';
+	// DONE?
+	if ( *in == '\0' ) return;	// done
+	else continue;			// not done yet, more filters
+
+ // Parse all other chars
+ default:				// handle all non-special chars
+ regchar:				// handle regular char
+	switch ( mode ) {
+	 case 'n': chrcat(name, *in); continue;
+	 case 'w': chrcat(wildcard, *in); continue;
+	}
+	break;
+ }
+ }
+ //NOTREACHED
+}
+
+void Fl_FLTK_File_Chooser::preset_file(const char* val) {
+ _preset_file = strfree(_preset_file);
+ _preset_file = strnew(val);
+}
+
+const char* Fl_FLTK_File_Chooser::preset_file() const {
+ return _preset_file;
+}
+
+int Fl_FLTK_File_Chooser::exist_dialog() {
+ return fl_choice("%s", fl_cancel, fl_ok, NULL, Fl_My_Native_File_Chooser::file_exists_message);
+}
+
+//
+// End of "$Id: Fl_My_Native_File_Chooser_FLTK.cxx 10349 2014-10-01 17:24:55Z manolo $".
+//

butt-0.1.15.tar.gz/src/FLTK/Fl_My_Native_File_Chooser_GTK.cxx Added

@@ -0,0 +1,732 @@
+// "$Id$"
+//
+// FLTK native file chooser widget wrapper for GTK's GtkFileChooserDialog 
+//
+// Copyright 1998-2014 by Bill Spitzak and others.
+// Copyright 2012 IMM
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems to:
+//
+// http://www.fltk.org/str.php
+//
+
+#include <FL/x.H>
+#if HAVE_DLSYM && HAVE_DLFCN_H
+#include <dlfcn.h> // for dlopen et al
+#endif
+#include <locale.h> // for setlocale
+
+/* --------------------- Type definitions from GLIB and GTK --------------------- */
+/* all of this is from the public gnome API, so unlikely to change */
+#ifndef	FALSE
+#define	FALSE	(0)
+#endif
+#ifndef	TRUE
+#define	TRUE	(!FALSE)
+#endif
+typedef void* gpointer;
+typedef int gint;
+typedef unsigned int guint;
+typedef unsigned long gulong;
+typedef gint gboolean;
+typedef char gchar;
+typedef struct _GSList GSList;
+struct _GSList
+{
+ gpointer data;
+ GSList *next;
+};
+#define g_slist_next(slist)	 ((slist) ? (((GSList *)(slist))->next) : NULL)
+typedef struct _GtkWidget GtkWidget;
+typedef struct _GtkFileChooser GtkFileChooser;
+typedef struct _GtkDialog GtkDialog;
+typedef struct _GtkWindow GtkWindow;
+typedef struct _GdkDrawable GdkWindow;
+typedef struct _GtkFileFilter GtkFileFilter;
+typedef struct _GtkToggleButton GtkToggleButton;
+typedef enum {
+ GTK_FILE_FILTER_FILENAME = 1 << 0,
+ GTK_FILE_FILTER_URI = 1 << 1,
+ GTK_FILE_FILTER_DISPLAY_NAME = 1 << 2,
+ GTK_FILE_FILTER_MIME_TYPE = 1 << 3
+} GtkFileFilterFlags;
+struct _GtkFileFilterInfo
+{
+ GtkFileFilterFlags contains;
+ 
+ const gchar *filename;
+ const gchar *uri;
+ const gchar *display_name;
+ const gchar *mime_type;
+};
+typedef struct _GtkFileFilterInfo GtkFileFilterInfo;
+typedef gboolean (*GtkFileFilterFunc) (const GtkFileFilterInfo *filter_info, gpointer data);
+typedef void (*GDestroyNotify)(gpointer data);
+typedef enum
+{
+ GTK_FILE_CHOOSER_ACTION_OPEN,
+ GTK_FILE_CHOOSER_ACTION_SAVE,
+ GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
+ GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER
+} GtkFileChooserAction;
+#define GTK_STOCK_CANCEL "gtk-cancel"
+#define GTK_STOCK_SAVE "gtk-save"
+#define GTK_STOCK_OPEN "gtk-open"
+const int GTK_RESPONSE_NONE = -1;
+const int GTK_RESPONSE_ACCEPT = -3;
+const int GTK_RESPONSE_DELETE_EVENT = -4;
+const int GTK_RESPONSE_CANCEL = -6;
+typedef void (*GCallback)(void);
+#define	G_CALLBACK(f)			 ((GCallback) (f))
+typedef int GConnectFlags;
+typedef struct _GClosure		 GClosure;
+typedef void (*GClosureNotify)(gpointer data, GClosure	*closure);
+
+/* --------------------- End of Type definitions from GLIB and GTK --------------------- */
+
+int Fl_GTK_File_Chooser::did_find_GTK_libs = 0;
+
+/* These are the GTK/GLib methods we want to load, but not call by name...! */
+
+// void g_free (gpointer mem);
+typedef void (*XX_g_free)(gpointer);
+static XX_g_free fl_g_free = NULL;
+
+// gpointer g_slist_nth_data (GSList *list, guint n);
+typedef gpointer (*XX_g_slist_nth_data) (GSList *, guint);
+static XX_g_slist_nth_data fl_g_slist_nth_data = NULL;
+
+// guint g_slist_length (GSList *list);
+typedef guint (*XX_g_slist_length) (GSList *);
+static XX_g_slist_length fl_g_slist_length = NULL;
+
+// void g_slist_free (GSList *list);
+typedef void (*XX_g_slist_free) (GSList *);
+static XX_g_slist_free fl_g_slist_free = NULL;
+
+// gboolean gtk_init_check (int *argc, char ***argv);
+typedef gboolean (*XX_gtk_init_check)(int *, char ***);
+static XX_gtk_init_check fl_gtk_init_check = NULL;
+
+// void gtk_widget_destroy (GtkWidget *widget);
+typedef void (*XX_gtk_widget_destroy) (GtkWidget *);
+static XX_gtk_widget_destroy fl_gtk_widget_destroy = NULL;
+
+// void gtk_file_chooser_set_select_multiple(GtkFileChooser *chooser, gboolean select_multiple);
+typedef void (*XX_gtk_file_chooser_set_select_multiple)(GtkFileChooser *, gboolean);
+static XX_gtk_file_chooser_set_select_multiple fl_gtk_file_chooser_set_select_multiple = NULL;
+
+// void gtk_file_chooser_set_do_overwrite_confirmation(GtkFileChooser *chooser, gboolean do_overwrite_confirmation);
+typedef void (*XX_gtk_file_chooser_set_do_overwrite_confirmation)(GtkFileChooser *, gboolean);
+static XX_gtk_file_chooser_set_do_overwrite_confirmation fl_gtk_file_chooser_set_do_overwrite_confirmation = NULL;
+
+// void gtk_file_chooser_set_current_name (GtkFileChooser *chooser, const gchar *name);
+typedef void (*XX_gtk_file_chooser_set_current_name)(GtkFileChooser *, const gchar *);
+static XX_gtk_file_chooser_set_current_name fl_gtk_file_chooser_set_current_name = NULL;
+
+// void gtk_file_chooser_set_current_folder (GtkFileChooser *chooser, const gchar *name);
+typedef void (*XX_gtk_file_chooser_set_current_folder)(GtkFileChooser *, const gchar *);
+static XX_gtk_file_chooser_set_current_folder fl_gtk_file_chooser_set_current_folder = NULL;
+
+// void gtk_file_chooser_set_create_folders (GtkFileChooser *chooser, gboolean create_folders);
+typedef void (*XX_gtk_file_chooser_set_create_folders) (GtkFileChooser *, gboolean);
+static XX_gtk_file_chooser_set_create_folders fl_gtk_file_chooser_set_create_folders = NULL;
+
+// gboolean gtk_file_chooser_get_select_multiple(GtkFileChooser *chooser);
+typedef gboolean (*XX_gtk_file_chooser_get_select_multiple)(GtkFileChooser *);
+static XX_gtk_file_chooser_get_select_multiple fl_gtk_file_chooser_get_select_multiple = NULL;
+
+// void gtk_widget_hide(GtkWidget *widget);
+typedef void (*XX_gtk_widget_hide)(GtkWidget *);
+static XX_gtk_widget_hide fl_gtk_widget_hide = NULL;
+
+// gchar * gtk_file_chooser_get_filename(GtkFileChooser *chooser);
+typedef gchar* (*XX_gtk_file_chooser_get_filename)(GtkFileChooser *);
+static XX_gtk_file_chooser_get_filename fl_gtk_file_chooser_get_filename = NULL;
+
+// GSList * gtk_file_chooser_get_filenames(GtkFileChooser *chooser);
+typedef GSList* (*XX_gtk_file_chooser_get_filenames)(GtkFileChooser *chooser);
+static XX_gtk_file_chooser_get_filenames fl_gtk_file_chooser_get_filenames = NULL;
+
+// gboolean gtk_main_iteration(void);
+typedef gboolean (*XX_gtk_main_iteration)(void);
+static XX_gtk_main_iteration fl_gtk_main_iteration = NULL;
+
+// gboolean gtk_events_pending(void);
+typedef gboolean (*XX_gtk_events_pending)(void);
+static XX_gtk_events_pending fl_gtk_events_pending = NULL;
+
+// GtkWidget * gtk_file_chooser_dialog_new(const gchar *title, GtkWindow *parent, GtkFileChooserAction action, const gchar *first_button_text, ...);
+typedef GtkWidget* (*XX_gtk_file_chooser_dialog_new)(const gchar *, GtkWindow *, GtkFileChooserAction, const gchar *, ...);
+static XX_gtk_file_chooser_dialog_new fl_gtk_file_chooser_dialog_new = NULL;
+
+// void gtk_file_chooser_add_filter(GtkFileChooser*, GtkFileFilter*);
+typedef void (*XX_gtk_file_chooser_add_filter)(GtkFileChooser*, GtkFileFilter*);
+static XX_gtk_file_chooser_add_filter fl_gtk_file_chooser_add_filter = NULL;
+
+// GtkFileFilter* gtk_file_chooser_get_filter(GtkFileChooser*);
+typedef GtkFileFilter* (*XX_gtk_file_chooser_get_filter)(GtkFileChooser*);
+static XX_gtk_file_chooser_get_filter fl_gtk_file_chooser_get_filter = NULL;
+
+// void gtk_file_chooser_set_filter(GtkFileChooser*, GtkFileFilter*);
+typedef void (*XX_gtk_file_chooser_set_filter)(GtkFileChooser*, GtkFileFilter*);
+static XX_gtk_file_chooser_set_filter fl_gtk_file_chooser_set_filter = NULL;
+
+// GtkFileFilter * gtk_file_filter_new();
+typedef GtkFileFilter* (*XX_gtk_file_filter_new)(void);
+static XX_gtk_file_filter_new fl_gtk_file_filter_new = NULL;
+
+// void gtk_file_filter_add_pattern(GtkFileFilter*, const gchar*);
+typedef void (*XX_gtk_file_filter_add_pattern)(GtkFileFilter*, const gchar*);
+static XX_gtk_file_filter_add_pattern fl_gtk_file_filter_add_pattern = NULL;
+
+// void gtk_file_filter_add_custom(GtkFileFilter *filter, GtkFileFilterFlags needed,
+// GtkFileFilterFunc func, gpointer data, GDestroyNotify notify);
+typedef void (*XX_gtk_file_filter_add_custom)(GtkFileFilter *filter, GtkFileFilterFlags needed,
+					 GtkFileFilterFunc func, gpointer data, 
+					 GDestroyNotify notify);
+static XX_gtk_file_filter_add_custom fl_gtk_file_filter_add_custom = NULL;
+
+// void gtk_file_filter_set_name(GtkFileFilter*, const gchar*);
+typedef void (*XX_gtk_file_filter_set_name)(GtkFileFilter*, const gchar*);
+static XX_gtk_file_filter_set_name fl_gtk_file_filter_set_name = NULL;
+
+// const gchar* gtk_file_filter_get_name(GtkFileFilter*);
+typedef const gchar* (*XX_gtk_file_filter_get_name)(GtkFileFilter*);
+static XX_gtk_file_filter_get_name fl_gtk_file_filter_get_name = NULL;
+
+// void gtk_file_chooser_set_extra_widget(GtkFileChooser *, GtkWidget *);
+typedef void (*XX_gtk_file_chooser_set_extra_widget)(GtkFileChooser *, GtkWidget *);
+static XX_gtk_file_chooser_set_extra_widget fl_gtk_file_chooser_set_extra_widget = NULL;
+
+// void gtk_widget_show_now(GtkWidget *);
+typedef void (*XX_gtk_widget_show_now)(GtkWidget *);
+static XX_gtk_widget_show_now fl_gtk_widget_show_now = NULL;
+
+// GdkWindow* gtk_widget_get_window(GtkWidget *);
+typedef GdkWindow* (*XX_gtk_widget_get_window)(GtkWidget *);
+static XX_gtk_widget_get_window fl_gtk_widget_get_window = NULL;
+
+// Window gdk_x11_drawable_get_xid(GdkWindow *);
+typedef Window (*XX_gdk_x11_drawable_get_xid)(GdkWindow *);
+static XX_gdk_x11_drawable_get_xid fl_gdk_x11_drawable_get_xid = NULL;
+
+// GtkWidget *gtk_check_button_new_with_label(const gchar *);
+typedef GtkWidget* (*XX_gtk_check_button_new_with_label)(const gchar *);
+static XX_gtk_check_button_new_with_label fl_gtk_check_button_new_with_label = NULL;
+
+// gulong g_signal_connect_data(gpointer, const gchar *, GCallback, gpointer, GClosureNotify, GConnectFlags);
+typedef gulong (*XX_g_signal_connect_data)(gpointer, const gchar *, GCallback, gpointer, GClosureNotify, GConnectFlags);
+static XX_g_signal_connect_data fl_g_signal_connect_data = NULL;
+
+// gboolean gtk_toggle_button_get_active(GtkToggleButton *);
+typedef gboolean (*XX_gtk_toggle_button_get_active)(GtkToggleButton*);
+static XX_gtk_toggle_button_get_active fl_gtk_toggle_button_get_active = NULL;
+
+// void gtk_file_chooser_set_show_hidden(GtkFileChooser *, gboolean);
+typedef void (*XX_gtk_file_chooser_set_show_hidden)(GtkFileChooser *, gboolean);
+static XX_gtk_file_chooser_set_show_hidden fl_gtk_file_chooser_set_show_hidden = NULL;
+
+// gboolean gtk_file_chooser_get_show_hidden(GtkFileChooser *);
+typedef gboolean (*XX_gtk_file_chooser_get_show_hidden)(GtkFileChooser *);
+static XX_gtk_file_chooser_get_show_hidden fl_gtk_file_chooser_get_show_hidden = NULL;
+
+// void gtk_toggle_button_set_active(GtkToggleButton *, gboolean);
+typedef void (*XX_gtk_toggle_button_set_active)(GtkToggleButton *, gboolean);
+static XX_gtk_toggle_button_set_active fl_gtk_toggle_button_set_active = NULL;
+
+
+Fl_GTK_File_Chooser::Fl_GTK_File_Chooser(int val) : Fl_FLTK_File_Chooser(-1)
+{
+ gtkw_ptr = NULL; // used to hold a GtkWidget* 
+ gtkw_slist = NULL; // will hold the returned file names in a multi-selection...
+ gtkw_count = 0; // How many items were selected?
+ gtkw_filename = NULL; // holds the last name we read back in a single file selection...
+ gtkw_title = NULL; // dialog title
+ _btype = val;
+ previous_filter = NULL;
+}
+
+Fl_GTK_File_Chooser::~Fl_GTK_File_Chooser()
+{
+ // Should free up resources taken for...
+ if(gtkw_ptr) { 
+ fl_gtk_widget_destroy (gtkw_ptr);
+ gtkw_ptr = NULL;
+ }
+ if(gtkw_filename) {
+ fl_g_free(gtkw_filename);
+ gtkw_filename = NULL;
+ }
+ if(gtkw_slist) {
+ GSList *iter = (GSList *)gtkw_slist;
+ while(iter) {
+ if(iter->data) fl_g_free(iter->data);
+ iter = g_slist_next(iter);
+ }
+ fl_g_slist_free((GSList *)gtkw_slist);
+ gtkw_slist = NULL;
+ }
+ gtkw_count = 0; // assume we have no files selected now
+ gtkw_title = strfree(gtkw_title);
+}
+
+void Fl_GTK_File_Chooser::type(int val) {
+ _btype = val;
+}
+
+int Fl_GTK_File_Chooser::count() const {
+ return gtkw_count;
+}
+
+const char *Fl_GTK_File_Chooser::filename() const
+{
+ if(gtkw_ptr) {
+ if(fl_gtk_file_chooser_get_select_multiple((GtkFileChooser *)gtkw_ptr) == FALSE) {
+ return gtkw_filename;
+ }
+ else {
+ GSList *iter = (GSList *)gtkw_slist;
+ char *nm = (char *)iter->data;
+ return nm;
+ }
+ }
+ return("");
+}
+
+const char *Fl_GTK_File_Chooser::filename(int i) const
+{
+ if(fl_gtk_file_chooser_get_select_multiple((GtkFileChooser *)gtkw_ptr) == FALSE) {
+ return gtkw_filename;
+ }
+ else {
+ if ((unsigned)i < gtkw_count) {
+ GSList *iter = (GSList *)gtkw_slist;
+ char *nm = (char *)fl_g_slist_nth_data(iter, i);
+ return nm;
+ }
+ }
+ return("");
+}
+
+void Fl_GTK_File_Chooser::title(const char *val)
+{
+ strfree(gtkw_title);
+ gtkw_title = strnew(val);
+}
+
+const char* Fl_GTK_File_Chooser::title() const
+{
+ return gtkw_title;
+}
+
+/* changes the extension of the outfile in the chooser according to newly selected filter */
+void Fl_GTK_File_Chooser::changed_output_type(const char *filter)
+{
+ if ( !(options()&Fl_My_Native_File_Chooser::USE_FILTER_EXT) ) return;
+ if (strchr(filter, '(') || strchr(filter, '{') || strchr(filter+1, '*') || strncmp(filter, "*.", 2)) return;
+ const char *p = fl_gtk_file_chooser_get_filename((GtkFileChooser*)gtkw_ptr);
+ if (!p) return;
+ p = fl_filename_name(p);
+ const char *q = strrchr(p, '.');
+ if (!q) q = p + strlen(p);
+ char *r = new char[strlen(p) + strlen(filter)];
+ strcpy(r, p);
+ strcpy(r + (q - p), filter + 1);
+ fl_gtk_file_chooser_set_current_name((GtkFileChooser*)gtkw_ptr, r);
+ delete[] r;
+}
+
+/* Filters files before display in chooser. 
+ Also used to detect when the filter just changed */
+gboolean Fl_GTK_File_Chooser::custom_gtk_filter_function(const GtkFileFilterInfo *info, Fl_GTK_File_Chooser::pair* p)
+{
+ if (p->running->previous_filter != p->filter) {
+ p->running->changed_output_type(p->filter);
+ p->running->previous_filter = p->filter;
+ }
+ return (gboolean)fl_filename_match(info->filename, p->filter);
+}
+
+void Fl_GTK_File_Chooser::free_pair(Fl_GTK_File_Chooser::pair *p)
+{
+ delete p;
+}
+
+static void hidden_files_cb(GtkToggleButton *togglebutton, gpointer user_data)
+{
+ gboolean state = fl_gtk_toggle_button_get_active(togglebutton);
+ fl_gtk_file_chooser_set_show_hidden((GtkFileChooser*)user_data, state);
+}
+
+int Fl_GTK_File_Chooser::show()
+{
+ // The point here is that after running a GTK dialog, the calling program's current locale is modified.
+ // To avoid that, we memorize the calling program's current locale, and the locale as modified
+ // by GTK after the first dialog use. We restore the calling program's current locale 
+ // before returning, and we set the locale as modified by GTK before subsequent GTK dialog uses.
+ static bool first = true;
+ char *p;
+ char *before = NULL;
+ static char *gtk_wants = NULL;
+ // record in before the calling program's current locale
+ p = setlocale(LC_ALL, NULL);
+ if (p) before = strdup(p);
+ if (gtk_wants) { // set the locale as GTK 'wants it'
+ setlocale(LC_ALL, gtk_wants);
+ }
+ int retval = fl_gtk_chooser_wrapper(); // may change the locale
+ if (first) {
+ first = false;
+ // record in gtk_wants the locale as modified by the GTK dialog
+ p = setlocale(LC_ALL, NULL);
+ if (p) gtk_wants = strdup(p);
+ }
+ if (before) {
+ setlocale(LC_ALL, before); // restore calling program's current locale
+ free(before);
+ }
+ return retval;
+}
+
+static char *extract_dir_from_path(const char *path)
+{
+ static char *dir = NULL;
+ if (fl_filename_isdir(path)) {
+ return (char*)path;
+ }
+ if (*path != '/') return NULL;
+ if (dir) free(dir);
+ dir = strdup(path);
+ do {
+ char *p = strrchr(dir, '/');
+ if (p == dir) p++;
+ *p = 0;
+ }
+ while (!fl_filename_isdir(dir));
+ return dir;
+}
+
+static void run_response_handler(GtkDialog *dialog, gint response_id, gpointer data)
+{
+ gint *ri = (gint *)data;
+ *ri = response_id;
+}
+
+
+int Fl_GTK_File_Chooser::fl_gtk_chooser_wrapper()
+{
+ int result = 1;
+ static int have_gtk_init = 0;
+ char *p;
+ 
+ if(!have_gtk_init) {
+ have_gtk_init = -1;
+ int ac = 0;
+ fl_gtk_init_check(&ac, NULL);
+ }
+ 
+ if(gtkw_ptr) { // discard the previous dialog widget
+ fl_gtk_widget_destroy (gtkw_ptr);
+ gtkw_ptr = NULL;
+ }
+ 
+ // set the dialog action type
+ GtkFileChooserAction gtw_action_type;
+ switch (_btype) {
+ case Fl_My_Native_File_Chooser::BROWSE_DIRECTORY:
+ case Fl_My_Native_File_Chooser::BROWSE_MULTI_DIRECTORY:
+ gtw_action_type = GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER;
+ break;
+ 
+ case Fl_My_Native_File_Chooser::BROWSE_SAVE_FILE:
+ gtw_action_type = GTK_FILE_CHOOSER_ACTION_SAVE;
+ break;
+ 
+ case Fl_My_Native_File_Chooser::BROWSE_SAVE_DIRECTORY:
+ gtw_action_type = GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER;
+ break;
+ 
+ case Fl_My_Native_File_Chooser::BROWSE_MULTI_FILE:
+ case Fl_My_Native_File_Chooser::BROWSE_FILE:
+ default:
+ gtw_action_type = GTK_FILE_CHOOSER_ACTION_OPEN;
+ break;
+ }
+ // create a new dialog
+ gtkw_ptr = fl_gtk_file_chooser_dialog_new (gtkw_title,
+					 NULL, /* parent_window */
+					 gtw_action_type,
+					 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+					 gtw_action_type == GTK_FILE_CHOOSER_ACTION_SAVE || gtw_action_type == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER ? 
+					 GTK_STOCK_SAVE : GTK_STOCK_OPEN, 
+					 GTK_RESPONSE_ACCEPT,
+					 NULL);
+ // did we create a valid dialog widget?
+ if(!gtkw_ptr) {
+ // fail
+ return -1;
+ }
+ 
+ // set the dialog properties
+ switch (_btype) {
+ case Fl_My_Native_File_Chooser::BROWSE_MULTI_DIRECTORY:
+ case Fl_My_Native_File_Chooser::BROWSE_MULTI_FILE:
+ fl_gtk_file_chooser_set_select_multiple((GtkFileChooser *)gtkw_ptr, TRUE);
+ break;
+ 
+ case Fl_My_Native_File_Chooser::BROWSE_SAVE_FILE:
+ if (_preset_file)fl_gtk_file_chooser_set_current_name ((GtkFileChooser *)gtkw_ptr, fl_filename_name(_preset_file));
+ /* FALLTHROUGH */
+ case Fl_My_Native_File_Chooser::BROWSE_SAVE_DIRECTORY:
+ fl_gtk_file_chooser_set_create_folders((GtkFileChooser *)gtkw_ptr, TRUE);
+ fl_gtk_file_chooser_set_do_overwrite_confirmation ((GtkFileChooser *)gtkw_ptr, (_options & Fl_My_Native_File_Chooser::SAVEAS_CONFIRM)?TRUE:FALSE);
+ break;
+ 
+ case Fl_My_Native_File_Chooser::BROWSE_DIRECTORY:
+ case Fl_My_Native_File_Chooser::BROWSE_FILE:
+ default:
+ break;
+ }
+ 
+ if (_directory && _directory[0]) {
+ p = extract_dir_from_path(_directory);
+ if (p) fl_gtk_file_chooser_set_current_folder((GtkFileChooser *)gtkw_ptr, p);
+ }
+ else if (_preset_file) {
+ p = extract_dir_from_path(_preset_file);
+ if (p) fl_gtk_file_chooser_set_current_folder((GtkFileChooser *)gtkw_ptr, p);
+ }
+ 
+ GtkFileFilter **filter_tab = NULL;
+ if (_parsedfilt) {
+ filter_tab = new GtkFileFilter*[_nfilters];
+ char *filter = strdup(_parsedfilt);
+ p = strtok(filter, "\t");
+ int count = 0;
+ while (p) {
+ filter_tab[count] = fl_gtk_file_filter_new();
+ fl_gtk_file_filter_set_name(filter_tab[count], p);
+ p = strchr(p, '(') + 1;
+ char *q = strchr(p, ')'); *q = 0;
+ fl_gtk_file_filter_add_custom(filter_tab[count], 
+				 GTK_FILE_FILTER_FILENAME, 
+				 (GtkFileFilterFunc)Fl_GTK_File_Chooser::custom_gtk_filter_function, 
+				 new Fl_GTK_File_Chooser::pair(this, p), 
+				 (GDestroyNotify)Fl_GTK_File_Chooser::free_pair);
+ fl_gtk_file_chooser_add_filter((GtkFileChooser *)gtkw_ptr, filter_tab[count]);
+ p = strtok(NULL, "\t");
+ count++;
+ }
+ free(filter);
+ fl_gtk_file_chooser_set_filter((GtkFileChooser *)gtkw_ptr, filter_tab[_filtvalue < _nfilters?_filtvalue:0]);
+ previous_filter = NULL;
+ if (gtw_action_type == GTK_FILE_CHOOSER_ACTION_OPEN) {
+ GtkFileFilter* gfilter = fl_gtk_file_filter_new();
+ fl_gtk_file_filter_set_name(gfilter, Fl_File_Chooser::all_files_label);
+ fl_gtk_file_filter_add_pattern(gfilter, "*");
+ fl_gtk_file_chooser_add_filter((GtkFileChooser *)gtkw_ptr, gfilter);
+ }
+ }
+ 
+ GtkWidget *toggle = fl_gtk_check_button_new_with_label(Fl_File_Chooser::hidden_label);
+ fl_gtk_file_chooser_set_extra_widget((GtkFileChooser *)gtkw_ptr, toggle);
+ fl_g_signal_connect_data(toggle, "toggled", G_CALLBACK(hidden_files_cb), gtkw_ptr, NULL, (GConnectFlags) 0);
+ Fl_Window* firstw = Fl::first_window();
+ fl_gtk_widget_show_now(gtkw_ptr); // map the GTK window on screen
+ if (firstw) {
+ GdkWindow* gdkw = fl_gtk_widget_get_window(gtkw_ptr);
+ Window xw = fl_gdk_x11_drawable_get_xid(gdkw); // get the X11 ref of the GTK window
+ XSetTransientForHint(fl_display, xw, fl_xid(firstw)); // set the GTK window transient for the last FLTK win
+ }
+ gboolean state = fl_gtk_file_chooser_get_show_hidden((GtkFileChooser *)gtkw_ptr);
+ fl_gtk_toggle_button_set_active((GtkToggleButton *)toggle, state);
+ 
+ gint response_id = GTK_RESPONSE_NONE;
+ fl_g_signal_connect_data(gtkw_ptr, "response", G_CALLBACK(run_response_handler), &response_id, NULL, (GConnectFlags) 0);
+ while (response_id == GTK_RESPONSE_NONE) { // loop that shows the GTK dialog window
+ fl_gtk_main_iteration(); // one iteration of the GTK event loop
+ while (XEventsQueued(fl_display, QueuedAfterReading)) { // emulate modal dialog
+ XEvent xevent;
+ XNextEvent(fl_display, &xevent);
+ Window xid = xevent.xany.window;
+ if (xevent.type == ConfigureNotify) xid = xevent.xmaprequest.window;
+ if (!fl_find(xid)) continue; // skip events to non-FLTK windows
+ // process Expose and ConfigureNotify events
+ if ( xevent.type == Expose || xevent.type == ConfigureNotify ) fl_handle(xevent); 
+ }
+ Fl::flush(); // do the drawings needed after Expose events
+ } 
+ 
+ if (response_id == GTK_RESPONSE_ACCEPT) {
+ if (_parsedfilt) {
+ GtkFileFilter *gfilter = fl_gtk_file_chooser_get_filter((GtkFileChooser *)gtkw_ptr);
+ for (_filtvalue = 0; _filtvalue < _nfilters; _filtvalue++) {
+	if (filter_tab[_filtvalue] == gfilter) break;
+ }
+ }
+ 
+ // discard any filenames or lists from previous calls
+ if(gtkw_filename) {
+ fl_g_free(gtkw_filename);
+ gtkw_filename = NULL;
+ }
+ if(gtkw_slist) {
+ GSList *iter = (GSList *)gtkw_slist;
+ while(iter) {
+ if(iter->data) fl_g_free(iter->data);
+ iter = g_slist_next(iter);
+ }
+ fl_g_slist_free((GSList *)gtkw_slist);
+ gtkw_slist = NULL;
+ }
+ gtkw_count = 0; // assume we have no files selected now
+ 
+ if(fl_gtk_file_chooser_get_select_multiple((GtkFileChooser *)gtkw_ptr) == FALSE) {
+ gtkw_filename = fl_gtk_file_chooser_get_filename ((GtkFileChooser *)gtkw_ptr);
+ if (gtkw_filename) {
+ gtkw_count = 1;
+ result = 0;
+ //printf("single: %s\n", gtkw_filename);
+ }
+ }
+ else {
+ gtkw_slist = fl_gtk_file_chooser_get_filenames((GtkFileChooser *)gtkw_ptr);
+ gtkw_count = fl_g_slist_length((GSList *)gtkw_slist);
+ if(gtkw_count) result = 0;
+ 
+ // puts("multiple");
+ // GSList *iter = (GSList *)gtkw_slist;
+ // printf ("Selected %d files\n", gtkw_count);
+ // while(iter) {
+ // char *nm = (char *)iter->data;
+ // printf("%s\n", nm);
+ // iter = g_slist_next(iter);
+ // }
+ }
+ }
+ delete[] filter_tab;
+ if ( response_id == GTK_RESPONSE_DELETE_EVENT) gtkw_ptr = NULL;
+ else fl_gtk_widget_hide (gtkw_ptr);
+ 
+ // I think this is analogus to doing an Fl::check() - we need this here to make sure
+ // the GtkFileChooserDialog is removed from the display correctly
+ while (fl_gtk_events_pending ()) fl_gtk_main_iteration (); 
+ 
+ return result;
+} // fl_gtk_chooser_wrapper
+
+#if HAVE_DLSYM && HAVE_DLFCN_H
+// macro to help with the symbol loading boilerplate...
+# define GET_SYM(SSS, LLL) \
+dlerror(); /* Clear any existing error */ \
+fl_##SSS = (XX_##SSS)dlsym(LLL, #SSS); \
+if ((pc_dl_error = dlerror()) != NULL) { \
+fprintf(stderr, "%s\n", pc_dl_error); \
+did_find_GTK_libs = 0; \
+return; }
+
+static void* fl_dlopen(const char *filename1, const char *filename2)
+{
+ void *ptr = dlopen(filename1, RTLD_LAZY | RTLD_GLOBAL);
+ if (!ptr) ptr = dlopen(filename2, RTLD_LAZY | RTLD_GLOBAL);
+ return ptr;
+}
+#endif
+
+/* 
+ * Use dlopen to see if we can load the gtk dynamic libraries that
+ * will allow us to create a GtkFileChooserDialog() on the fly,
+ * without linking to the GTK libs at compile time.
+ */
+void Fl_GTK_File_Chooser::probe_for_GTK_libs(void) {
+#if HAVE_DLSYM && HAVE_DLFCN_H
+ void *ptr_glib = NULL;
+ void *ptr_gtk = NULL;
+ 
+# ifdef __APPLE_CC__ // allows testing on Darwin + X11
+ ptr_glib = dlopen("/sw/lib/libglib-2.0.dylib", RTLD_LAZY | RTLD_GLOBAL);
+# else
+ ptr_glib = fl_dlopen("libglib-2.0.so", "libglib-2.0.so.0");
+# endif
+ // Try first with GTK2
+# ifdef __APPLE_CC__ // allows testing on Darwin + X11
+ ptr_gtk = dlopen("/sw/lib/libgtk-x11-2.0.dylib", RTLD_LAZY | RTLD_GLOBAL);
+#else
+ ptr_gtk = fl_dlopen("libgtk-x11-2.0.so", "libgtk-x11-2.0.so.0");
+#endif
+ if (ptr_gtk && ptr_glib) {
+#ifdef DEBUG
+ puts("selected GTK-2\n");
+#endif
+ }
+ else {// Try then with GTK3
+ ptr_gtk = fl_dlopen("libgtk-3.so", "libgtk-3.so.0");
+#ifdef DEBUG
+ if (ptr_gtk && ptr_glib) {
+ puts("selected GTK-3\n");
+ }
+#endif
+ }
+ 
+ if((!ptr_glib) || (!ptr_gtk)) {
+#ifdef DEBUG
+ puts("Failure to load libglib or libgtk");
+#endif
+ did_find_GTK_libs = 0;
+ return;
+ }
+ 
+ char *pc_dl_error; // used to report errors by the GET_SYM macro...
+ // items we need from GLib
+ GET_SYM(g_free, ptr_glib);
+ GET_SYM(g_slist_nth_data, ptr_glib);
+ GET_SYM(g_slist_length, ptr_glib);
+ GET_SYM(g_slist_free, ptr_glib);
+ // items we need from GTK
+ GET_SYM(gtk_init_check, ptr_gtk);
+ GET_SYM(gtk_widget_destroy, ptr_gtk);
+ GET_SYM(gtk_file_chooser_set_select_multiple, ptr_gtk);
+ GET_SYM(gtk_file_chooser_set_do_overwrite_confirmation, ptr_gtk);
+ GET_SYM(gtk_file_chooser_set_current_name, ptr_gtk);
+ GET_SYM(gtk_file_chooser_set_current_folder, ptr_gtk);
+ GET_SYM(gtk_file_chooser_set_create_folders, ptr_gtk);
+ GET_SYM(gtk_file_chooser_get_select_multiple, ptr_gtk);
+ GET_SYM(gtk_widget_hide, ptr_gtk);
+ GET_SYM(gtk_file_chooser_get_filename, ptr_gtk);
+ GET_SYM(gtk_file_chooser_get_filenames, ptr_gtk);
+ GET_SYM(gtk_main_iteration, ptr_gtk);
+ GET_SYM(gtk_events_pending, ptr_gtk);
+ GET_SYM(gtk_file_chooser_dialog_new, ptr_gtk);
+ GET_SYM(gtk_file_chooser_add_filter, ptr_gtk);
+ GET_SYM(gtk_file_chooser_get_filter, ptr_gtk);
+ GET_SYM(gtk_file_chooser_set_filter, ptr_gtk);
+ GET_SYM(gtk_file_filter_new, ptr_gtk);
+ GET_SYM(gtk_file_filter_add_pattern, ptr_gtk);
+ GET_SYM(gtk_file_filter_add_custom, ptr_gtk);
+ GET_SYM(gtk_file_filter_set_name, ptr_gtk);
+ GET_SYM(gtk_file_filter_get_name, ptr_gtk);
+ GET_SYM(gtk_file_chooser_set_extra_widget, ptr_gtk);
+ GET_SYM(gtk_widget_show_now, ptr_gtk);
+ GET_SYM(gtk_widget_get_window, ptr_gtk);
+ GET_SYM(gdk_x11_drawable_get_xid, ptr_gtk);
+ GET_SYM(gtk_check_button_new_with_label, ptr_gtk);
+ GET_SYM(g_signal_connect_data, ptr_gtk);
+ GET_SYM(gtk_toggle_button_get_active, ptr_gtk);
+ GET_SYM(gtk_file_chooser_set_show_hidden, ptr_gtk);
+ GET_SYM(gtk_file_chooser_get_show_hidden, ptr_gtk);
+ GET_SYM(gtk_toggle_button_set_active, ptr_gtk);
+ 
+ did_find_GTK_libs = 1;
+#endif
+} // probe_for_GTK_libs
+
+//
+// End of "$Id$".
+//

butt-0.1.15.tar.gz/src/FLTK/Fl_My_Native_File_Chooser_MAC.mm Added

@@ -0,0 +1,666 @@
+// "$Id: Fl_My_Native_File_Chooser_MAC.mm 10317 2014-09-16 17:34:29Z manolo $"
+//
+// FLTK native OS file chooser widget
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+// Copyright 2004 Greg Ercolano.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems to:
+//
+// http://www.fltk.org/str.php
+//
+
+// TODO:
+//	o When doing 'open file', only dir is preset, not filename.
+// Possibly 'preset_file' could be used to select the filename.
+//
+
+#ifdef __APPLE__
+
+#include "Fl_My_Native_File_Chooser_common.cxx"		// strnew/strfree/strapp/chrcat
+#include <libgen.h>		// dirname(3)
+#include <sys/types.h>		// stat(2)
+#include <sys/stat.h>		// stat(2)
+
+
+#include <FL/Fl.H>
+#include <FL/x.H>
+#include "FL/Fl_My_Native_File_Chooser.H"
+#include <FL/Fl_File_Chooser.H>
+#include <FL/filename.H>
+
+// FREE PATHNAMES ARRAY, IF IT HAS ANY CONTENTS
+void Fl_My_Native_File_Chooser::clear_pathnames() {
+ if ( _pathnames ) {
+ while ( --_tpathnames >= 0 ) {
+ _pathnames[_tpathnames] = strfree(_pathnames[_tpathnames]);
+ }
+ delete [] _pathnames;
+ _pathnames = NULL;
+ }
+ _tpathnames = 0;
+}
+
+// SET A SINGLE PATHNAME
+void Fl_My_Native_File_Chooser::set_single_pathname(const char *s) {
+ clear_pathnames();
+ _pathnames = new char*[1];
+ _pathnames[0] = strnew(s);
+ _tpathnames = 1;
+}
+
+// CONSTRUCTOR
+Fl_My_Native_File_Chooser::Fl_My_Native_File_Chooser(int val) {
+ _btype = val;
+ _panel = NULL;
+ _options = NO_OPTIONS;
+ _pathnames = NULL;
+ _tpathnames = 0;
+ _title = NULL;
+ _filter = NULL;
+ _filt_names = NULL;
+ memset(_filt_patt, 0, sizeof(char*) * MAXFILTERS);
+ _filt_total = 0;
+ _filt_value = 0;
+ _directory = NULL;
+ _preset_file = NULL;
+ _errmsg = NULL;
+}
+
+// DESTRUCTOR
+Fl_My_Native_File_Chooser::~Fl_My_Native_File_Chooser() {
+ // _opts		// nothing to manage
+ // _options		// nothing to manage
+ // _keepstate		// nothing to manage
+ // _tempitem		// nothing to manage
+ clear_pathnames();
+ _directory = strfree(_directory);
+ _title = strfree(_title);
+ _preset_file = strfree(_preset_file);
+ _filter = strfree(_filter);
+ //_filt_names		// managed by clear_filters()
+ //_filt_patt[i]	// managed by clear_filters()
+ //_filt_total		// managed by clear_filters()
+ clear_filters();
+ //_filt_value		// nothing to manage
+ _errmsg = strfree(_errmsg);
+}
+
+// GET TYPE OF BROWSER
+int Fl_My_Native_File_Chooser::type() const {
+ return(_btype);
+}
+
+// SET OPTIONS
+void Fl_My_Native_File_Chooser::options(int val) {
+ _options = val;
+}
+
+// GET OPTIONS
+int Fl_My_Native_File_Chooser::options() const {
+ return(_options);
+}
+
+// SHOW THE BROWSER WINDOW
+// Returns:
+// 0 - user picked a file
+// 1 - user cancelled
+// -1 - failed; errmsg() has reason
+//
+int Fl_My_Native_File_Chooser::show() {
+
+ // Make sure fltk interface updates before posting our dialog
+ Fl::flush();
+ 
+ // POST BROWSER
+ int err = post();
+
+ return(err);
+}
+
+// SET ERROR MESSAGE
+// Internal use only.
+//
+void Fl_My_Native_File_Chooser::errmsg(const char *msg) {
+ _errmsg = strfree(_errmsg);
+ _errmsg = strnew(msg);
+}
+
+// RETURN ERROR MESSAGE
+const char *Fl_My_Native_File_Chooser::errmsg() const {
+ return(_errmsg ? _errmsg : "No error");
+}
+
+// GET FILENAME
+const char* Fl_My_Native_File_Chooser::filename() const {
+ if ( _pathnames && _tpathnames > 0 ) return(_pathnames[0]);
+ return("");
+}
+
+// GET FILENAME FROM LIST OF FILENAMES
+const char* Fl_My_Native_File_Chooser::filename(int i) const {
+ if ( _pathnames && i < _tpathnames ) return(_pathnames[i]);
+ return("");
+}
+
+// GET TOTAL FILENAMES CHOSEN
+int Fl_My_Native_File_Chooser::count() const {
+ return(_tpathnames);
+}
+
+// PRESET PATHNAME
+// Value can be NULL for none.
+//
+void Fl_My_Native_File_Chooser::directory(const char *val) {
+ _directory = strfree(_directory);
+ _directory = strnew(val);
+}
+
+// GET PRESET PATHNAME
+// Returned value can be NULL if none set.
+//
+const char* Fl_My_Native_File_Chooser::directory() const {
+ return(_directory);
+}
+
+// SET TITLE
+// Value can be NULL if no title desired.
+//
+void Fl_My_Native_File_Chooser::title(const char *val) {
+ _title = strfree(_title);
+ _title = strnew(val);
+}
+
+// GET TITLE
+// Returned value can be NULL if none set.
+//
+const char *Fl_My_Native_File_Chooser::title() const {
+ return(_title);
+}
+
+// SET FILTER
+// Can be NULL if no filter needed
+//
+void Fl_My_Native_File_Chooser::filter(const char *val) {
+ _filter = strfree(_filter);
+ _filter = strnew(val);
+
+ // Parse filter user specified
+ // IN: _filter = "C Files\t*.{cxx,h}\nText Files\t*.txt"
+ // OUT: _filt_names = "C Files\tText Files"
+ // _filt_patt[0] = "*.{cxx,h}"
+ // _filt_patt[1] = "*.txt"
+ // _filt_total = 2
+ //
+ parse_filter(_filter);
+}
+
+// GET FILTER
+// Returned value can be NULL if none set.
+//
+const char *Fl_My_Native_File_Chooser::filter() const {
+ return(_filter);
+}
+
+// CLEAR ALL FILTERS
+// Internal use only.
+//
+void Fl_My_Native_File_Chooser::clear_filters() {
+ _filt_names = strfree(_filt_names);
+ for (int i=0; i<_filt_total; i++) {
+ _filt_patt[i] = strfree(_filt_patt[i]);
+ }
+ _filt_total = 0;
+}
+
+// PARSE USER'S FILTER SPEC
+// Parses user specified filter ('in'),
+// breaks out into _filt_patt[], _filt_names, and _filt_total.
+//
+// Handles:
+// IN: OUT:_filt_names OUT: _filt_patt
+// ------------------------------------ ------------------ ---------------
+// "*.{ma,mb}" "*.{ma,mb} Files" "*.{ma,mb}"
+// "*.[abc]" "*.[abc] Files" "*.[abc]"
+// "*.txt" "*.txt Files" "*.c"
+// "C Files\t*.[ch]" "C Files" "*.[ch]"
+// "C Files\t*.[ch]\nText Files\t*.cxx" "C Files" "*.[ch]"
+//
+// Parsing Mode:
+// IN:"C Files\t*.{cxx,h}"
+// ||||||| |||||||||
+// mode: nnnnnnn wwwwwwwww
+// \_____/ \_______/
+// Name Wildcard
+//
+void Fl_My_Native_File_Chooser::parse_filter(const char *in) {
+ clear_filters();
+ if ( ! in ) return;
+ int has_name = strchr(in, '\t') ? 1 : 0;
+
+ char mode = has_name ? 'n' : 'w';	// parse mode: n=title, w=wildcard
+ char wildcard[1024] = "";		// parsed wildcard
+ char name[1024] = "";
+
+ // Parse filter user specified
+ for ( ; 1; in++ ) {
+
+ //// DEBUG
+ //// printf("WORKING ON '%c': mode=<%c> name=<%s> wildcard=<%s>\n",
+ //// *in, mode, name, wildcard);
+ 
+ switch (*in) {
+ // FINISHED PARSING NAME?
+ case '\t':
+	if ( mode != 'n' ) goto regchar;
+	mode = 'w';
+	break;
+
+ // ESCAPE NEXT CHAR
+ case '\\':
+	++in;
+	goto regchar;
+
+ // FINISHED PARSING ONE OF POSSIBLY SEVERAL FILTERS?
+ case '\r':
+ case '\n':
+ case '\0':
+	// TITLE
+	// If user didn't specify a name, make one
+	//
+	if ( name[0] == '\0' ) {
+	 sprintf(name, "%.*s Files", (int)sizeof(name)-10, wildcard);
+	}
+	// APPEND NEW FILTER TO LIST
+	if ( wildcard[0] ) {
+	 // Add to filtername list
+	 // Tab delimit if more than one. We later break
+	 // tab delimited string into CFArray with 
+	 // CFStringCreateArrayBySeparatingStrings()
+	 //
+	 if ( _filt_total ) {
+	 _filt_names = strapp(_filt_names, "\t");
+	 }
+	 _filt_names = strapp(_filt_names, name);
+
+	 // Add filter to the pattern array
+	 _filt_patt[_filt_total++] = strnew(wildcard);
+	}
+	// RESET
+	wildcard[0] = name[0] = '\0';
+	mode = strchr(in, '\t') ? 'n' : 'w';
+	// DONE?
+	if ( *in == '\0' ) return;	// done
+	else continue;			// not done yet, more filters
+
+ // Parse all other chars
+ default:				// handle all non-special chars
+ regchar:				// handle regular char
+	switch ( mode ) {
+	 case 'n': chrcat(name, *in); continue;
+	 case 'w': chrcat(wildcard, *in); continue;
+	}
+	break;
+ }
+ }
+ //NOTREACHED
+}
+
+// SET PRESET FILE
+// Value can be NULL for none.
+//
+void Fl_My_Native_File_Chooser::preset_file(const char* val) {
+ _preset_file = strfree(_preset_file);
+ _preset_file = strnew(val);
+}
+
+// PRESET FILE
+// Returned value can be NULL if none set.
+//
+const char* Fl_My_Native_File_Chooser::preset_file() const {
+ return(_preset_file);
+}
+
+void Fl_My_Native_File_Chooser::filter_value(int val) {
+ _filt_value = val;
+}
+
+int Fl_My_Native_File_Chooser::filter_value() const {
+ return(_filt_value);
+}
+
+int Fl_My_Native_File_Chooser::filters() const {
+ return(_filt_total);
+}
+
+#import <Cocoa/Cocoa.h>
+#define UNLIKELYPREFIX "___fl_very_unlikely_prefix_"
+
+int Fl_My_Native_File_Chooser::get_saveas_basename(void) {
+ char *q = strdup( [[[(NSSavePanel*)_panel URL] path] UTF8String] );
+ if ( !(_options & SAVEAS_CONFIRM) ) {
+ const char *d = [[[[(NSSavePanel*)_panel URL] path] stringByDeletingLastPathComponent] UTF8String];
+ int l = strlen(d) + 1;
+ if (strcmp(d, "/") == 0) l = 1;
+ int lu = strlen(UNLIKELYPREFIX);
+ // Remove UNLIKELYPREFIX between directory and filename parts
+ memmove(q + l, q + l + lu, strlen(q + l + lu) + 1);
+ }
+ set_single_pathname( q );
+ free(q);
+ return 0;
+}
+
+// SET THE TYPE OF BROWSER
+void Fl_My_Native_File_Chooser::type(int val) {
+ _btype = val;
+}
+
+/* Input
+ filter= "C files\t*.{c,h}\nText files\t*.txt\n"
+ patterns[0] = "*.{c,h}"
+ patterns[1] = "*.txt"
+ count = 2
+ Return:
+ "C files (*.{c,h})\nText files (*.txt)\n"
+ */
+static char *prepareMacFilter(int count, const char *filter, char **patterns) {
+ int rank = 0, l = 0;
+ for (int i = 0; i < count; i++) {
+ l += strlen(patterns[i]) + 3;
+ }
+ const char *p = filter;
+ char *q; q = new char[strlen(p) + l + 1];
+ const char *r, *s;
+ char *t;
+ t = q;
+ do {	// copy to t what is in filter removing what is between \t and \n, if any
+ r = strchr(p, '\n');
+ if (!r) r = p + strlen(p);
+ s = strchr(p, '\t');
+ if (s && s < r) { 
+ memcpy(q, p, s - p); 
+ q += s - p; 
+ if (rank < count) { sprintf(q, " (%s)", patterns[rank]); q += strlen(q); }
+ }
+ else { 
+ memcpy(q, p, r - p); 
+ q += r - p; 
+ }
+ rank++;
+ *(q++) = '\n'; 
+ if (*r) p = r + 1; else p = r;
+ } while(*p);
+ *q = 0;
+ return t;
+}
+ 
+@interface FLopenDelegate : NSObject 
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
+<NSOpenSavePanelDelegate>
+#endif
+{
+ NSPopUpButton *nspopup;
+ char **filter_pattern;
+}
+- (FLopenDelegate*)setPopup:(NSPopUpButton*)popup filter_pattern:(char**)pattern;
+- (BOOL)panel:(id)sender shouldShowFilename:(NSString *)filename;
+- (BOOL)panel:(id)sender shouldEnableURL:(NSURL *)url;
+@end
+@implementation FLopenDelegate
+- (FLopenDelegate*)setPopup:(NSPopUpButton*)popup filter_pattern:(char**)pattern
+{
+ nspopup = popup;
+ filter_pattern = pattern;
+ return self;
+}
+- (BOOL)panel:(id)sender shouldShowFilename:(NSString *)filename
+{
+ if ( [nspopup indexOfSelectedItem] == [nspopup numberOfItems] - 1) return YES;
+ BOOL isdir = NO;
+ [[NSFileManager defaultManager] fileExistsAtPath:filename isDirectory:&isdir];
+ if (isdir) return YES;
+ if ( fl_filename_match([filename fileSystemRepresentation], filter_pattern[ [nspopup indexOfSelectedItem] ]) ) return YES;
+ return NO;
+}
+- (BOOL)panel:(id)sender shouldEnableURL:(NSURL *)url
+{
+ return [self panel:sender shouldShowFilename:[url path]];
+}
+@end
+
+@interface FLsaveDelegate : NSObject 
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
+<NSOpenSavePanelDelegate>
+#endif
+{
+ NSSavePanel *dialog;
+ BOOL saveas_confirm;
+}
+- (NSString *)panel:(id)sender userEnteredFilename:(NSString *)filename confirmed:(BOOL)okFlag;
+- (void)changedPopup:(id)sender;
+- (void)panel:(NSSavePanel*)p;
+- (void)option:(BOOL)o;
+@end
+@implementation FLsaveDelegate
+- (NSString *)panel:(id)sender userEnteredFilename:(NSString *)filename confirmed:(BOOL)okFlag
+{
+ if ( !okFlag || saveas_confirm ) return filename;
+ // User has clicked save, and no overwrite confirmation should occur.
+ // To get the latter, we need to change the name we return (hence the prefix):
+ return [@ UNLIKELYPREFIX stringByAppendingString:filename];
+}
+- (void)changedPopup:(id)sender
+// runs when the save panel popup menu changes output file type
+// correspondingly changes the extension of the output file name
+{
+ if (fl_mac_os_version < 100600) return; // because of setNameFieldStringValue and nameFieldStringValue
+ char *s = strdup([[(NSPopUpButton*)sender titleOfSelectedItem] UTF8String]);
+ if (!s) return;
+ char *p = strchr(s, '(');
+ if (!p) p = s;
+ p = strchr(p, '.');
+ if (!p) {free(s); return;}
+ p++;
+ while (*p == ' ') p++;
+ if (!p || *p == '{') {free(s); return;}
+ char *q = p+1;
+ while (*q != ' ' && *q != ')' && *q != 0) q++;
+ *q = 0;
+ NSString *ns = [NSString stringWithFormat:@"%@.%@", 
+		 [[dialog performSelector:@selector(nameFieldStringValue)] stringByDeletingPathExtension],
+		 [NSString stringWithUTF8String:p]];
+ free(s);
+ [dialog performSelector:@selector(setNameFieldStringValue:) withObject:ns];
+}
+- (void)panel:(NSSavePanel*)p
+{
+ dialog = p;
+}
+- (void) option:(BOOL)o
+{
+ saveas_confirm = o;
+}
+@end
+ 
+static NSPopUpButton *createPopupAccessory(NSSavePanel *panel, const char *filter, const char *title, int rank)
+{
+ NSPopUpButton *popup;
+ NSRect rectview = NSMakeRect(5, 5, 350, 30 );
+ NSView *view = [[[NSView alloc] initWithFrame:rectview] autorelease];
+ NSRect rectbox = NSMakeRect(0, 3, 140, 20 );
+ NSBox *box = [[[NSBox alloc] initWithFrame:rectbox] autorelease];
+ NSRect rectpop = NSMakeRect(105, 0, 246, 30 );
+ popup = [[[NSPopUpButton alloc ] initWithFrame:rectpop pullsDown:NO] autorelease];
+ [view addSubview:box];
+ [view addSubview:popup];
+ [box setBorderType:NSNoBorder];
+ NSString *nstitle = [[NSString alloc] initWithUTF8String:title];
+ [box setTitle:nstitle];
+ [nstitle release];
+ NSFont *font = [NSFont controlContentFontOfSize:NSRegularControlSize];
+ [box setTitleFont:font];
+ [box sizeToFit];
+ // horizontally move box to fit the locale-dependent width of its title
+ NSRect r=[box frame];
+ NSPoint o = r.origin;
+ o.x = rectpop.origin.x - r.size.width + 15;
+ [box setFrameOrigin:o];
+ CFStringRef tab = CFSTR("\n");
+ CFStringRef tmp_cfs;
+ tmp_cfs = CFStringCreateWithCString(NULL, filter, kCFStringEncodingUTF8);
+ CFArrayRef array = CFStringCreateArrayBySeparatingStrings(NULL, tmp_cfs, tab);
+ CFRelease(tmp_cfs);
+ CFRelease(tab);
+ [popup addItemsWithTitles:(NSArray*)array];
+ NSMenuItem *item = [popup itemWithTitle:@""];
+ if (item) [popup removeItemWithTitle:@""];
+ CFRelease(array);
+ [popup selectItemAtIndex:rank];
+ [panel setAccessoryView:view];
+ return popup;
+}
+
+int Fl_My_Native_File_Chooser::runmodal()
+{
+ NSString *dir = nil;
+ NSString *fname = nil;
+ NSString *preset = nil;
+ int retval;
+ if (_preset_file) {
+ preset = [[NSString alloc] initWithUTF8String:_preset_file];
+ if (strchr(_preset_file, '/') != NULL) {
+ dir = [[NSString alloc] initWithString:[preset stringByDeletingLastPathComponent]];
+ }
+ fname = [preset lastPathComponent];
+ }
+ if (_directory && !dir) dir = [[NSString alloc] initWithUTF8String:_directory];
+ if (fl_mac_os_version >= 100600) {
+ if (dir) [(NSSavePanel*)_panel performSelector:@selector(setDirectoryURL:) withObject:[NSURL fileURLWithPath:dir]];
+ if (fname) [(NSSavePanel*)_panel performSelector:@selector(setNameFieldStringValue:) withObject:fname];
+ retval = [(NSSavePanel*)_panel runModal];
+ }
+ else {
+ retval = [(id)_panel runModalForDirectory:dir file:fname];
+ }
+ [dir release];
+ [preset release];
+ return retval;
+}
+
+// POST BROWSER
+// Internal use only.
+// Assumes '_opts' has been initialized.
+//
+// Returns:
+// 0 - user picked a file
+// 1 - user cancelled
+// -1 - failed; errmsg() has reason
+// 
+int Fl_My_Native_File_Chooser::post() {
+ // INITIALIZE BROWSER
+ if ( _filt_total == 0 ) {	// Make sure they match
+ _filt_value = 0;		// TBD: move to someplace more logical?
+ }
+ NSAutoreleasePool *localPool;
+ localPool = [[NSAutoreleasePool alloc] init];
+ switch (_btype) {
+ case BROWSE_FILE:
+ case BROWSE_MULTI_FILE:
+ case BROWSE_DIRECTORY:
+ case BROWSE_MULTI_DIRECTORY:
+ _panel = [NSOpenPanel openPanel];
+ break;	 
+ case BROWSE_SAVE_DIRECTORY:
+ case BROWSE_SAVE_FILE:
+ _panel = [NSSavePanel savePanel];
+ break;
+ }
+ NSString *nstitle = [NSString stringWithUTF8String: (_title ? _title : "No Title")];
+ [(NSSavePanel*)_panel setTitle:nstitle];
+ switch (_btype) {
+ case BROWSE_MULTI_FILE:
+ [(NSOpenPanel*)_panel setAllowsMultipleSelection:YES];
+ break;
+ case BROWSE_MULTI_DIRECTORY:
+ [(NSOpenPanel*)_panel setAllowsMultipleSelection:YES];
+ /* FALLTHROUGH */
+ case BROWSE_DIRECTORY:
+ [(NSOpenPanel*)_panel setCanChooseDirectories:YES];
+ if (_options & NEW_FOLDER) {
+ [(NSSavePanel*)_panel setCanCreateDirectories:YES];
+ }
+ break;
+ case BROWSE_SAVE_DIRECTORY:
+ [(NSSavePanel*)_panel setCanCreateDirectories:YES];
+ break;
+ }
+ 
+ // SHOW THE DIALOG
+ NSWindow *key = [NSApp keyWindow];
+ BOOL is_open_panel = [(NSSavePanel*)_panel isKindOfClass:[NSOpenPanel class]];
+ NSPopUpButton *popup = nil;
+ if ( is_open_panel ) {
+ if (_filt_total) {
+ char *t = prepareMacFilter(_filt_total, _filter, _filt_patt);
+ popup = createPopupAccessory((NSSavePanel*)_panel, t, Fl_File_Chooser::show_label, 0);
+ delete[] t;
+ [[popup menu] addItem:[NSMenuItem separatorItem]];
+ [popup addItemWithTitle:[[NSString alloc] initWithUTF8String:Fl_File_Chooser::all_files_label]];
+ [popup setAction:@selector(validateVisibleColumns)];
+ [popup setTarget:(NSObject*)_panel];
+ FLopenDelegate *openDelegate = [[[FLopenDelegate alloc] init] autorelease];
+ [openDelegate setPopup:popup filter_pattern:_filt_patt];
+ [(NSOpenPanel*)_panel setDelegate:openDelegate];
+ }
+ }
+ else {
+ FLsaveDelegate *saveDelegate = [[[FLsaveDelegate alloc] init] autorelease]; 
+ [(NSSavePanel*)_panel setAllowsOtherFileTypes:YES];
+ [(NSSavePanel*)_panel setDelegate:saveDelegate];
+ [saveDelegate option:(_options & SAVEAS_CONFIRM)];
+ if (_filt_total) {
+ if (_filt_value >= _filt_total) _filt_value = _filt_total - 1;
+ char *t = prepareMacFilter(_filt_total, _filter, _filt_patt);
+ popup = createPopupAccessory((NSSavePanel*)_panel, t, [[(NSSavePanel*)_panel nameFieldLabel] UTF8String], _filt_value);
+ delete[] t;
+ if (_options & USE_FILTER_EXT) {
+	[popup setAction:@selector(changedPopup:)];
+	[popup setTarget:saveDelegate];
+	[saveDelegate panel:(NSSavePanel*)_panel];
+ }
+ [(NSSavePanel*)_panel setCanSelectHiddenExtension:YES];
+ }
+ }
+ int retval = runmodal();
+ if (_filt_total) {
+ _filt_value = [popup indexOfSelectedItem];
+ }
+ if ( retval == NSOKButton ) {
+ if (is_open_panel) {
+ clear_pathnames();
+ NSArray *array = [(NSOpenPanel*)_panel URLs];
+ _tpathnames = [array count];
+ _pathnames = new char*[_tpathnames];
+ for(int i = 0; i < _tpathnames; i++) {
+	_pathnames[i] = strnew([[(NSURL*)[array objectAtIndex:i] path] UTF8String]);
+ }
+ }
+ else get_saveas_basename();
+ }
+ [key makeKeyWindow];
+ [localPool release];
+ return (retval == NSOKButton ? 0 : 1);
+}
+
+#endif // __APPLE__
+
+//
+// End of "$Id: Fl_My_Native_File_Chooser_MAC.mm 10317 2014-09-16 17:34:29Z manolo $".
+//

butt-0.1.15.tar.gz/src/FLTK/Fl_My_Native_File_Chooser_WIN32.cxx Added

@@ -0,0 +1,942 @@
+// "$Id: Fl_My_Native_File_Chooser_WIN32.cxx 10312 2014-09-15 09:35:05Z ossman $"
+//
+// FLTK native OS file chooser widget
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+// Copyright 2004 Greg Ercolano.
+// API changes + filter improvements by Nathan Vander Wilt 2005
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems to:
+//
+// http://www.fltk.org/str.php
+//
+
+// Any application to multi-folder implementation:
+// http://www.codeproject.com/dialog/selectfolder.asp
+//
+
+#ifndef FL_DOXYGEN		// PREVENT DOXYGEN'S USE OF THIS FILE
+
+#include <stdio.h>		// debugging
+#include <wchar.h>		//MG
+#include "Fl_My_Native_File_Chooser_common.cxx"		// strnew/strfree/strapp/chrcat
+
+#define FNFC_MAX_PATH 32768		// XXX: MAX_PATH under win32 is 260, too small for modern use
+
+typedef const wchar_t *LPCWSTR; //MG
+LPCWSTR utf8towchar(const char *in); //MG
+char *wchartoutf8(LPCWSTR in); //MG
+
+#include "FL/Fl_My_Native_File_Chooser.H"
+#include <FL/x.H>
+
+#define LCURLY_CHR	'{'
+#define RCURLY_CHR	'}'
+#define LBRACKET_CHR	'['
+#define RBRACKET_CHR	']'
+
+void fl_open_display();
+
+// STATIC: PRINT WINDOWS 'DOUBLE NULL' STRING (DEBUG)
+#ifdef DEBUG
+static void dnullprint(char *wp) {
+ if ( ! wp ) return;
+ for ( int t=0; true; t++ ) {
+ if ( wp[t] == '\0' && wp[t+1] == '\0' ) {
+ printf("\\0\\0");
+ fflush(stdout);
+ return;
+ } else if ( wp[t] == '\0' ) {
+ printf("\\0");
+ } else {
+ printf("%c",wp[t]);
+ }
+ }
+}
+#endif
+
+// RETURN LENGTH OF DOUBLENULL STRING
+// Includes single nulls in count, excludes trailing doublenull.
+//
+// 1234 567
+// |||/\|||
+// IN: "one\0two\0\0"
+// OUT: 7
+//
+static int dnulllen(const char *wp) {
+ int len = 0;
+ while ( ! ( *(wp+0) == 0 && *(wp+1) == 0 ) ) {
+ ++wp;
+ ++len;
+ }
+ return(len);
+}
+
+// STATIC: Append a string to another, leaving terminated with DOUBLE NULL.
+// Automatically handles extending length of string.
+// wp can be NULL (a new wp will be allocated and initialized).
+// string must be NULL terminated.
+// The pointer wp may be modified on return.
+//
+static void dnullcat(char*&wp, const char *string, int n = -1 ) {
+ //DEBUG printf("DEBUG: dnullcat IN: <"); dnullprint(wp); printf(">\n");
+ size_t inlen = ( n < 0 ) ? strlen(string) : n;
+ if ( ! wp ) {
+ wp = new char[inlen + 4];
+ *(wp+0) = '\0';
+ *(wp+1) = '\0';
+ } else {
+ int wplen = dnulllen(wp);
+ // Make copy of wp into larger buffer
+ char *tmp = new char[wplen + inlen + 4];
+ memcpy(tmp, wp, wplen+2);	// copy of wp plus doublenull
+ delete[] wp;		// delete old wp
+ wp = tmp;			// use new copy
+ //DEBUG printf("DEBUG: dnullcat COPY: <"); dnullprint(wp); printf("> (wplen=%d)\n", wplen);
+ }
+
+ // Find end of double null string
+ // *wp2 is left pointing at second null.
+ //
+ char *wp2 = wp;
+ if ( *(wp2+0) != '\0' && *(wp2+1) != '\0' ) {
+ for ( ; 1; wp2++ ) {
+ if ( *(wp2+0) == '\0' && *(wp2+1) == '\0' ) {
+ wp2++;
+ break;
+ }
+ }
+ }
+
+ if ( n == -1 ) n = (int) strlen(string);
+ strncpy(wp2, string, n);
+
+ // Leave string double-null terminated
+ *(wp2+n+0) = '\0';
+ *(wp2+n+1) = '\0';
+ //DEBUG printf("DEBUG: dnullcat OUT: <"); dnullprint(wp); printf(">\n\n");
+}
+
+// CTOR
+Fl_My_Native_File_Chooser::Fl_My_Native_File_Chooser(int val) {
+ _btype = val;
+ _options = NO_OPTIONS;
+ memset((void*)&_ofn, 0, sizeof(OPENFILENAMEW));
+ _ofn.lStructSize = sizeof(OPENFILENAMEW);
+ _ofn.hwndOwner = NULL;
+ memset((void*)&_binf, 0, sizeof(BROWSEINFO));
+ _pathnames = NULL;
+ _tpathnames = 0;
+ _directory = NULL;
+ _title = NULL;
+ _filter = NULL;
+ _parsedfilt = NULL;
+ _nfilters = 0;
+ _preset_file = NULL;
+ _errmsg = NULL;
+}
+
+// DTOR
+Fl_My_Native_File_Chooser::~Fl_My_Native_File_Chooser() {
+ //_pathnames // managed by clear_pathnames()
+ //_tpathnames // managed by clear_pathnames()
+ _directory = strfree(_directory);
+ _title = strfree(_title);
+ _filter = strfree(_filter);
+ //_parsedfilt // managed by clear_filters()
+ //_nfilters // managed by clear_filters()
+ _preset_file = strfree(_preset_file);
+ _errmsg = strfree(_errmsg);
+ clear_filters();
+ clear_pathnames();
+ ClearOFN();
+ ClearBINF();
+}
+
+// SET TYPE OF BROWSER
+void Fl_My_Native_File_Chooser::type(int val) {
+ _btype = val;
+}
+
+// GET TYPE OF BROWSER
+int Fl_My_Native_File_Chooser::type() const {
+ return( _btype );
+}
+
+// SET OPTIONS
+void Fl_My_Native_File_Chooser::options(int val) {
+ _options = val;
+}
+
+// GET OPTIONS
+int Fl_My_Native_File_Chooser::options() const {
+ return(_options);
+}
+
+// PRIVATE: SET ERROR MESSAGE
+void Fl_My_Native_File_Chooser::errmsg(const char *val) {
+ _errmsg = strfree(_errmsg);
+ _errmsg = strnew(val);
+}
+
+// FREE PATHNAMES ARRAY, IF IT HAS ANY CONTENTS
+void Fl_My_Native_File_Chooser::clear_pathnames() {
+ if ( _pathnames ) {
+ while ( --_tpathnames >= 0 ) {
+ _pathnames[_tpathnames] = strfree(_pathnames[_tpathnames]);
+ }
+ delete[] _pathnames;
+ _pathnames = NULL;
+ }
+ _tpathnames = 0;
+}
+
+// SET A SINGLE PATHNAME
+void Fl_My_Native_File_Chooser::set_single_pathname(const char *s) {
+ clear_pathnames();
+ _pathnames = new char*[1];
+ _pathnames[0] = strnew(s);
+ _tpathnames = 1;
+}
+
+// ADD PATHNAME TO EXISTING ARRAY
+void Fl_My_Native_File_Chooser::add_pathname(const char *s) {
+ if ( ! _pathnames ) {
+ // Create first element in array
+ ++_tpathnames;
+ _pathnames = new char*[_tpathnames];
+ } else {
+ // Grow array by 1
+ char **tmp = new char*[_tpathnames+1];		// create new buffer
+ memcpy((void*)tmp, (void*)_pathnames,
+		 sizeof(char*)*_tpathnames);	// copy old
+ delete[] _pathnames;				// delete old
+ _pathnames = tmp;					// use new
+ ++_tpathnames;
+ }
+ _pathnames[_tpathnames-1] = strnew(s);
+}
+
+// FREE A PIDL (Pointer to IDentity List)
+void Fl_My_Native_File_Chooser::FreePIDL(LPITEMIDLIST pidl) {
+ IMalloc *imalloc = NULL;
+ if ( SUCCEEDED(SHGetMalloc(&imalloc)) ) {
+ imalloc->Free(pidl);
+ imalloc->Release();
+ imalloc = NULL;
+ }
+}
+
+// CLEAR MICROSOFT OFN (OPEN FILE NAME) CLASS
+void Fl_My_Native_File_Chooser::ClearOFN() {
+ // Free any previously allocated lpstrFile before zeroing out _ofn
+ if ( _ofn.lpstrFile ) {
+ delete[] _ofn.lpstrFile;
+ _ofn.lpstrFile = NULL;
+ }
+ if ( _ofn.lpstrInitialDir ) {
+ delete[] (TCHAR*) _ofn.lpstrInitialDir; //msvc6 compilation fix
+ _ofn.lpstrInitialDir = NULL;
+ }
+ _ofn.lpstrFilter = NULL;		// (deleted elsewhere)
+ int temp = _ofn.nFilterIndex;		// keep the filter_value
+ memset((void*)&_ofn, 0, sizeof(_ofn));
+ _ofn.lStructSize = sizeof(OPENFILENAMEW);
+ _ofn.nFilterIndex = temp;
+}
+
+// CLEAR MICROSOFT BINF (BROWSER INFO) CLASS
+void Fl_My_Native_File_Chooser::ClearBINF() {
+ if ( _binf.pidlRoot ) {
+ FreePIDL((ITEMIDLIST*)_binf.pidlRoot);
+ _binf.pidlRoot = NULL;
+ }
+ memset((void*)&_binf, 0, sizeof(_binf));
+}
+
+// CONVERT WINDOWS BACKSLASHES TO UNIX FRONTSLASHES
+void Fl_My_Native_File_Chooser::Win2Unix(char *s) {
+ for ( ; *s; s++ )
+ if ( *s == '\\' ) *s = '/';
+}
+
+// CONVERT UNIX FRONTSLASHES TO WINDOWS BACKSLASHES
+void Fl_My_Native_File_Chooser::Unix2Win(char *s) {
+ for ( ; *s; s++ )
+ if ( *s == '/' ) *s = '\\';
+}
+
+// SHOW FILE BROWSER
+int Fl_My_Native_File_Chooser::showfile() {
+ ClearOFN();
+ clear_pathnames();
+ size_t fsize = FNFC_MAX_PATH;
+ _ofn.Flags |= OFN_NOVALIDATE;		// prevent disabling of front slashes
+ _ofn.Flags |= OFN_HIDEREADONLY;	// hide goofy readonly flag
+ // USE NEW BROWSER
+ _ofn.Flags |= OFN_EXPLORER;		// use newer explorer windows
+ _ofn.Flags |= OFN_ENABLESIZING;	// allow window to be resized (hey, why not?)
+
+ // XXX: The docs for OFN_NOCHANGEDIR says the flag is 'ineffective' on XP/2K/NT!
+ // But let's set it anyway..
+ //
+ _ofn.Flags |= OFN_NOCHANGEDIR;	// prevent dialog for messing up the cwd
+
+ switch ( _btype ) {
+ case BROWSE_DIRECTORY:
+ case BROWSE_MULTI_DIRECTORY:
+ case BROWSE_SAVE_DIRECTORY:
+ abort();				// never happens: handled by showdir()
+ case BROWSE_FILE:
+ break;
+ case BROWSE_MULTI_FILE:
+ _ofn.Flags |= OFN_ALLOWMULTISELECT;
+ break;
+ case BROWSE_SAVE_FILE:
+ if ( options() & SAVEAS_CONFIRM && type() == BROWSE_SAVE_FILE ) {
+	 _ofn.Flags |= OFN_OVERWRITEPROMPT;
+ }
+ break;
+ }
+ // SPACE FOR RETURNED FILENAME
+ _ofn.lpstrFile = new WCHAR[fsize];
+ _ofn.nMaxFile = (DWORD) fsize-1;
+ _ofn.lpstrFile[0] = 0;
+ _ofn.lpstrFile[1] = 0;		// dnull
+ // PARENT WINDOW
+ _ofn.hwndOwner = GetForegroundWindow();
+ // DIALOG TITLE
+ if (_title) {
+ static WCHAR wtitle[200];
+ wcsncpy(wtitle, utf8towchar(_title), 200);
+ wtitle[200-1] = 0;
+ _ofn.lpstrTitle = wtitle;
+ } else {
+ _ofn.lpstrTitle = NULL;
+ }
+ // FILTER
+ if (_parsedfilt != NULL) {	// to convert a null-containing char string into a widechar string
+ static WCHAR wpattern[FNFC_MAX_PATH];
+ const char *p = _parsedfilt;
+ while(*(p + strlen(p) + 1) != 0) p += strlen(p) + 1;
+ p += strlen(p) + 2;
+ MultiByteToWideChar(CP_UTF8, 0, _parsedfilt, (int) (p - _parsedfilt), wpattern, FNFC_MAX_PATH);
+ _ofn.lpstrFilter = wpattern;
+ } else {
+ _ofn.lpstrFilter = NULL;
+ }
+ // PRESET FILE
+ // If set, supercedes _directory. See KB Q86920 for details
+ //
+ if ( _preset_file ) {
+ size_t len = strlen(_preset_file);
+ if ( len >= _ofn.nMaxFile ) {
+ char msg[80];
+ sprintf(msg, "preset_file() filename is too long: %ld is >=%ld", (long)len, (long)fsize);
+ return(-1);
+ }
+ wcscpy(_ofn.lpstrFile, utf8towchar(_preset_file));
+// Unix2Win(_ofn.lpstrFile);
+ len = wcslen(_ofn.lpstrFile);
+ _ofn.lpstrFile[len+0] = 0;	// multiselect needs dnull
+ _ofn.lpstrFile[len+1] = 0;
+ }
+ if ( _directory ) {
+ // PRESET DIR
+ // XXX: See KB Q86920 for doc bug:
+ // http://support.microsoft.com/default.aspx?scid=kb;en-us;86920
+ //
+ _ofn.lpstrInitialDir = new WCHAR[FNFC_MAX_PATH];
+ wcscpy((WCHAR *)_ofn.lpstrInitialDir, utf8towchar(_directory));
+ // Unix2Win((char*)_ofn.lpstrInitialDir);
+ }
+ // SAVE THE CURRENT DIRECTORY
+ // XXX: Save the cwd because GetOpenFileName() is probably going to
+ // change it, in spite of the OFN_NOCHANGEDIR flag, due to its docs
+ // saying the flag is 'ineffective'. %^(
+ //
+ char *oldcwd = 0;
+ DWORD oldcwdsz = GetCurrentDirectory(0,0);
+ if ( oldcwdsz > 0 ) {
+ oldcwd = (char*)malloc(oldcwdsz);
+ if (GetCurrentDirectory(oldcwdsz, oldcwd) == 0 ) {
+ free(oldcwd); oldcwd = 0;
+ }
+ }
+ // OPEN THE DIALOG WINDOW
+ int err;
+ if ( _btype == BROWSE_SAVE_FILE ) {
+ err = GetSaveFileNameW(&_ofn);
+ } else {
+ err = GetOpenFileNameW(&_ofn);
+ }
+ // GET EXTENDED ERROR
+ int exterr = CommDlgExtendedError();
+ // XXX: RESTORE CWD
+ if ( oldcwd ) {
+ SetCurrentDirectory(oldcwd);
+ free(oldcwd); oldcwd = 0;
+ }
+ // ERROR OR CANCEL?
+ if ( err == 0 ) {
+ if ( exterr == 0 ) return(1);	// user hit cancel
+ // Otherwise, an error occurred..
+ char msg[80];
+ sprintf(msg, "CommDlgExtendedError() code=%d", err);
+ errmsg(msg);
+ return(-1);
+ }
+ // PREPARE PATHNAMES FOR RETURN
+ switch ( _btype ) {
+ case BROWSE_FILE:
+ case BROWSE_SAVE_FILE:
+ set_single_pathname(wchartoutf8(_ofn.lpstrFile));
+ // Win2Unix(_pathnames[_tpathnames-1]);
+ break;
+ case BROWSE_MULTI_FILE: {
+ // EXTRACT MULTIPLE FILENAMES
+ const WCHAR *dirname = _ofn.lpstrFile;
+ size_t dirlen = wcslen(dirname);
+ if ( dirlen > 0 ) {
+	// WALK STRING SEARCHING FOR 'DOUBLE-NULL'
+	// eg. "/dir/name\0foo1\0foo2\0foo3\0\0"
+	//
+	char pathname[FNFC_MAX_PATH];
+	for ( const WCHAR *s = dirname + dirlen + 1;
+		 *s; s+= (wcslen(s)+1)) {
+		strcpy(pathname, wchartoutf8(dirname));
+		strcat(pathname, "\\");
+		strcat(pathname, wchartoutf8(s));
+		add_pathname(pathname);
+	}
+ }
+ // XXX
+ // Work around problem where pasted forward-slash pathname
+ // into the file browser causes new "Explorer" interface
+ // not to grok forward slashes, passing back as a 'filename'..!
+ //
+ if ( _tpathnames == 0 ) {
+	add_pathname(wchartoutf8(dirname));
+	// Win2Unix(_pathnames[_tpathnames-1]);
+ }
+ break;
+ }
+ case BROWSE_DIRECTORY:
+ case BROWSE_MULTI_DIRECTORY:
+ case BROWSE_SAVE_DIRECTORY:
+ abort();			// never happens: handled by showdir()
+ }
+ return(0);
+}
+
+// Used by SHBrowseForFolder(), sets initial selected dir.
+// Ref: Usenet: microsoft.public.vc.mfc, Dec 8 2000, 1:38p David Lowndes
+// Subject: How to specify to select an initial folder .."
+//
+int CALLBACK Fl_My_Native_File_Chooser::Dir_CB(HWND win, UINT msg, LPARAM param, LPARAM data) {
+ switch (msg) {
+ case BFFM_INITIALIZED:
+ if (data) ::SendMessageW(win, BFFM_SETSELECTIONW, TRUE, data);
+ break;
+ case BFFM_SELCHANGED:
+ TCHAR path[FNFC_MAX_PATH];
+ if ( SHGetPathFromIDList((ITEMIDLIST*)param, path) ) {
+	::SendMessage(win, BFFM_ENABLEOK, 0, 1);
+ } else {
+	// disable ok button if not a path
+	::SendMessage(win, BFFM_ENABLEOK, 0, 0);
+ }
+ break;
+ case BFFM_VALIDATEFAILED:
+ // we could pop up an annoying message here.
+ // also needs set ulFlags |= BIF_VALIDATE
+ break;
+ default:
+ break;
+ }
+ return(0);
+}
+
+// SHOW DIRECTORY BROWSER
+int Fl_My_Native_File_Chooser::showdir() {
+ // initialize OLE only once
+ fl_open_display();		// init needed by BIF_USENEWUI
+ ClearBINF();
+ clear_pathnames();
+ // PARENT WINDOW
+ _binf.hwndOwner = GetForegroundWindow();
+ // DIALOG TITLE
+ //_binf.lpszTitle = _title ? _title : NULL;
+ if (_title) {
+ static WCHAR wtitle[256];
+ wcsncpy(wtitle, utf8towchar(_title), 256);
+ wtitle[255] = 0;
+ _binf.lpszTitle = wtitle;
+ } else {
+ _binf.lpszTitle = NULL;
+ }
+
+ // FLAGS
+ _binf.ulFlags = 0; 		// initialize
+
+ // TBD: make sure matches to runtime system, if need be.
+ //(what if _WIN32_IE doesn't match system? does the program not run?)
+ //
+ // TBD: match all 3 types of directories
+ //
+ // NOTE: *Don't* use BIF_SHAREABLE. It /disables/ mapped network shares
+ // from being visible in BROWSE_DIRECTORY mode. Walter Garm's comments:
+ //
+ // --- Garms, Walter (GE EntSol, Security) wrote:
+ // With your help I was able to solve the problem of the network drives.
+ // For Version 6.0, at least, the BIF_SHAREABLE flag seems to have the
+ // opposite sense: With BIF_SHAREABLE not set I see the mapped network
+ // drives, and with BIF_SHAREABLE set I do not.
+ // ---
+
+#if defined(BIF_NONEWFOLDERBUTTON)				// Version 6.0
+ if ( _btype == BROWSE_DIRECTORY ) _binf.ulFlags |= BIF_NONEWFOLDERBUTTON;
+ _binf.ulFlags |= BIF_USENEWUI | BIF_RETURNONLYFSDIRS;
+#elif defined(BIF_USENEWUI)					// Version 5.0
+ if ( _btype == BROWSE_DIRECTORY ) _binf.ulFlags |= BIF_EDITBOX;
+ else if ( _btype == BROWSE_SAVE_DIRECTORY ) _binf.ulFlags |= BIF_USENEWUI;
+ _binf.ulFlags |= BIF_RETURNONLYFSDIRS;
+#elif defined(BIF_EDITBOX)					// Version 4.71
+ _binf.ulFlags |= BIF_RETURNONLYFSDIRS | BIF_EDITBOX;
+#else								// Version Old
+ _binf.ulFlags |= BIF_RETURNONLYFSDIRS;
+#endif
+
+ // BUFFER
+ //char displayname[FNFC_MAX_PATH];
+ WCHAR displayname[FNFC_MAX_PATH];
+ _binf.pszDisplayName = displayname;
+
+ // PRESET DIR
+ WCHAR presetname[FNFC_MAX_PATH];
+ if ( _directory ) {
+ // Unix2Win(presetname);
+ wcsncpy(presetname, utf8towchar(_directory), FNFC_MAX_PATH);
+ presetname[FNFC_MAX_PATH-1] = 0;
+ _binf.lParam = (LPARAM)presetname;
+ }
+ else _binf.lParam = 0;
+ _binf.lpfn = Dir_CB;
+ // OPEN BROWSER
+ LPITEMIDLIST pidl = SHBrowseForFolderW(&_binf);
+ // CANCEL?
+ if ( pidl == NULL ) return(1);
+
+ // GET THE PATHNAME(S) THE USER SELECTED
+ // TBD: expand NetHood shortcuts from this PIDL??
+ // http://msdn.microsoft.com/library/default.asp?url=/library/en-us/shellcc/platform/shell/reference/functions/shbrowseforfolder.asp
+
+ WCHAR path[FNFC_MAX_PATH];
+ if ( SHGetPathFromIDListW(pidl, path) ) {
+ // Win2Unix(path);
+ //add_pathname(path);
+ add_pathname(wchartoutf8(path));
+ }
+ FreePIDL(pidl);
+ if ( !wcslen(path) ) return(1); // don't return empty pathnames
+ return(0);
+}
+
+// RETURNS:
+// 0 - user picked a file
+// 1 - user cancelled
+// -1 - failed; errmsg() has reason
+//
+int Fl_My_Native_File_Chooser::show() {
+ if ( _btype == BROWSE_DIRECTORY ||
+ _btype == BROWSE_MULTI_DIRECTORY ||
+ _btype == BROWSE_SAVE_DIRECTORY ) {
+ return(showdir());
+ } else {
+ return(showfile());
+ }
+}
+
+// RETURN ERROR MESSAGE
+const char *Fl_My_Native_File_Chooser::errmsg() const {
+ return(_errmsg ? _errmsg : "No error");
+}
+
+// GET FILENAME
+const char* Fl_My_Native_File_Chooser::filename() const {
+ if ( _pathnames && _tpathnames > 0 ) return(_pathnames[0]);
+ return("");
+}
+
+// GET FILENAME FROM LIST OF FILENAMES
+const char* Fl_My_Native_File_Chooser::filename(int i) const {
+ if ( _pathnames && i < _tpathnames ) return(_pathnames[i]);
+ return("");
+}
+
+// GET TOTAL FILENAMES CHOSEN
+int Fl_My_Native_File_Chooser::count() const {
+ return(_tpathnames);
+}
+
+// PRESET PATHNAME
+// Can be NULL if no preset is desired.
+//
+void Fl_My_Native_File_Chooser::directory(const char *val) {
+ _directory = strfree(_directory);
+ _directory = strnew(val);
+}
+
+// GET PRESET PATHNAME
+// Can return NULL if none set.
+//
+const char *Fl_My_Native_File_Chooser::directory() const {
+ return(_directory);
+}
+
+// SET TITLE
+// Can be NULL if no title desired.
+//
+void Fl_My_Native_File_Chooser::title(const char *val) {
+ _title = strfree(_title);
+ _title = strnew(val);
+}
+
+// GET TITLE
+// Can return NULL if none set.
+//
+const char *Fl_My_Native_File_Chooser::title() const {
+ return(_title);
+}
+
+// SET FILTER
+// Can be NULL if no filter needed
+//
+void Fl_My_Native_File_Chooser::filter(const char *val) {
+ _filter = strfree(_filter);
+ clear_filters();
+ if ( val ) {
+ _filter = strnew(val);
+ parse_filter(_filter);
+ }
+ add_filter("All Files", "*.*");	// always include 'all files' option
+
+#ifdef DEBUG
+ dnullprint(_parsedfilt);
+#endif /*DEBUG*/
+}
+
+// GET FILTER
+// Can return NULL if none set.
+//
+const char *Fl_My_Native_File_Chooser::filter() const {
+ return(_filter);
+}
+
+// CLEAR FILTERS
+void Fl_My_Native_File_Chooser::clear_filters() {
+ _nfilters = 0;
+ _parsedfilt = strfree(_parsedfilt);
+}
+
+// ADD A FILTER
+void Fl_My_Native_File_Chooser::add_filter(const char *name_in,	// name of filter (optional: can be null)
+	 const char *winfilter) { 	// windows style filter (eg. "*.cxx;*.h")
+ // No name? Make one..
+ char name[1024];
+ if ( !name_in || name_in[0] == '\0' ) {
+ sprintf(name, "%.*s Files", int(sizeof(name)-10), winfilter);
+ } else {
+ if ((strlen(name_in)+strlen(winfilter)+3) < sizeof(name)) {
+ sprintf(name, "%s (%s)", name_in, winfilter);
+ } else {
+ sprintf(name, "%.*s", int(sizeof(name)), name_in);
+ }
+ }
+ dnullcat(_parsedfilt, name);
+ dnullcat(_parsedfilt, winfilter);
+ _nfilters++;
+ //DEBUG printf("DEBUG: ADD FILTER name=<%s> winfilter=<%s>\n", name, winfilter);
+}
+
+// RETURN HOW MANY DIFFERENT FILTERS WERE SPECIFIED
+// In: "foo.[CH]" or "foo.{C,H}"
+// Out: 2
+//
+static int count_filters(const char *filter) {
+ int count = 0;
+ char mode = 0;
+ const char *in = filter;
+ while (*in) {
+ switch(*in) {
+ case '\\':			// escape next character
+ ++in; if ( *in == 0 ) continue;	// skip escape. EOL? done
+	++in;				// skip escaped char
+	continue;
+ case LCURLY_CHR:			// start "{aaa,bbb}"
+	mode = *in;			// set mode, parse over curly
+ ++count;			// at least +1 wildcard
+	break;
+ case RCURLY_CHR:			// end "{aaa,bbb}"
+	if ( mode == LCURLY_CHR )	// disable curly mode (if on)
+	 mode = 0;
+	break;
+ case LBRACKET_CHR:		// start "[xyz]"
+ mode = *in;			// set mode, parse over bracket
+	break;
+ case RBRACKET_CHR:		// end "[xyz]"
+	if ( mode == LBRACKET_CHR )	// disable bracket mode (if on)
+	 mode = 0;
+	break;
+ default:				// any other char
+ switch (mode) {			// handle {} or [] modes
+	 case LCURLY_CHR:		// handle "{aaa,bbb}"
+	 if (*in==',' || *in=='|')	// ',' and '|' adds filters
+	 ++count;
+	 break;
+	 case LBRACKET_CHR:		// handle "[xyz]"
+	 ++count;			// all chars in []'s add new filter
+	 break;
+	}
+	break;
+ }
+ ++in;				// parse past char
+ }
+ return count > 0 ? count : 1;		// return at least 1
+}
+
+// CONVERT FLTK STYLE PATTERN MATCHES TO WINDOWS 'DOUBLENULL' PATTERN
+// Returns with the parsed double-null result in '_parsedfilt'.
+//
+// Handles:
+// IN OUT
+// ----------- -----------------------------
+// *.{ma,mb} "*.{ma,mb} Files\0*.ma;*.mb\0\0"
+// *.[abc] "*.[abc] Files\0*.a;*.b;*.c\0\0"
+// *.txt "*.txt Files\0*.txt\0\0"
+// C Files\t*.[ch] "C Files\0*.c;*.h\0\0"
+//
+// Example:
+// IN: "*.{ma,mb}"
+// OUT: "*.ma;*.mb Files\0*.ma;*.mb\0All Files\0*.*\0\0"
+// --------------- --------- --------- ---
+// | | | |
+// Title Wildcards Title Wildcards
+//
+// Parsing Mode:
+// IN:"C Files\t*.{cxx,h}"
+// ||||||| |||||||||
+// mode: nnnnnnn ww{{{{{{{
+// \_____/ \_______/
+// Name Wildcard
+//
+void Fl_My_Native_File_Chooser::parse_filter(const char *in) {
+ clear_filters();
+ if ( ! in ) return;
+
+ int has_name = strchr(in, '\t') ? 1 : 0;
+ char mode = has_name ? 'n' : 'w';		// parse mode: n=name, w=wildcard
+
+ // whatever input string is, our output won't be much longer in length..
+ // use double length just for safety.
+ size_t slen = strlen(in);
+ char *wildprefix = new char[slen*2]; wildprefix[0] = 0;
+ char *comp = new char[slen*2]; comp[0] = 0;
+ char *name = new char[slen*2]; name[0] = 0;
+
+ // Init
+ int nwildcards = 0;
+ int maxfilters = count_filters(in) + 1;	// count wildcard seps
+ char **wildcards = new char*[maxfilters];	// parsed wildcards (can be several)
+ int t;
+ for ( t=0; t<maxfilters; t++ ) {
+ wildcards[t] = new char[slen];
+ wildcards[t][0] = '\0';
+ }
+
+ // Parse
+ for ( ; 1; in++ ) {
+
+ //// DEBUG
+ //// printf("WORKING ON '%c': mode=<%c> name=<%s> wildprefix=<%s> nwildcards=%d wildcards[n]=<%s>\n",
+ //// *in, mode, name, wildprefix, nwildcards, wildcards[nwildcards]);
+
+ switch (*in) {
+ case ',':
+ case '|':
+	if ( mode == LCURLY_CHR ) {
+	 // create new wildcard, copy in prefix
+	 strcat(wildcards[nwildcards++], wildprefix);
+	 continue;
+	} else {
+	 goto regchar;
+	}
+	continue;
+
+ // FINISHED PARSING A NAME?
+ case '\t':
+	if ( mode != 'n' ) goto regchar;
+	// finish parsing name? switch to wildcard mode
+	mode = 'w';
+	break;
+
+ // ESCAPE NEXT CHAR
+ case '\\':
+	++in;
+	goto regchar;
+
+ // FINISHED PARSING ONE OF POSSIBLY SEVERAL FILTERS?
+ case '\r':
+ case '\n':
+ case '\0':
+ {
+	if ( mode == 'w' ) {		// finished parsing wildcard?
+	 if ( nwildcards == 0 ) {
+	 strcpy(wildcards[nwildcards++], wildprefix);
+	 }
+	 // Append wildcards in Microsoft's "*.one;*.two" format
+	 comp[0] = 0;
+	 for ( t=0; t<nwildcards; t++ ) {
+	 if ( t != 0 ) strcat(comp, ";");
+	 strcat(comp, wildcards[t]);
+	 }
+	 // Add if not empty
+	 if ( comp[0] ) {
+	 add_filter(name, comp);
+	 }
+	}
+	// RESET
+	for ( t=0; t<maxfilters; t++ ) {
+	 wildcards[t][0] = '\0';
+	}
+	nwildcards = 0;
+	wildprefix[0] = name[0] = '\0';
+	mode = strchr(in,'\t') ? 'n' : 'w';
+	// DONE?
+	if ( *in == '\0' ) {		// done
+	 // Free everything
+	 delete[] wildprefix;
+	 delete[] comp;
+	 delete[] name;
+	 for ( t=0; t<maxfilters; t++ ) delete[] wildcards[t];
+	 delete[] wildcards;
+	 return;
+	}
+	continue;			// not done yet, more filters
+ }
+
+ // STARTING A WILDCARD?
+ case LBRACKET_CHR:
+ case LCURLY_CHR:
+	mode = *in;
+	if ( *in == LCURLY_CHR ) {
+	 // create new wildcard
+	 strcat(wildcards[nwildcards++], wildprefix);
+	}
+	continue;
+
+ // ENDING A WILDCARD?
+ case RBRACKET_CHR:
+ case RCURLY_CHR:
+	mode = 'w';	// back to wildcard mode
+	continue;
+
+ // ALL OTHER NON-SPECIAL CHARACTERS
+ default:
+ regchar:		// handle regular char
+	switch ( mode ) {
+	 case LBRACKET_CHR:
+	 // create new wildcard
+	 ++nwildcards;
+	 // copy in prefix
+	 strcpy(wildcards[nwildcards-1], wildprefix);
+	 // append search char
+	 chrcat(wildcards[nwildcards-1], *in);
+	 continue;
+
+	 case LCURLY_CHR:
+	 if ( nwildcards > 0 ) {
+	 chrcat(wildcards[nwildcards-1], *in);
+	 }
+	 continue;
+
+	 case 'n':
+	 chrcat(name, *in);
+	 continue;
+
+	 case 'w':
+	 chrcat(wildprefix, *in);
+	 for ( t=0; t<nwildcards; t++ ) {
+	 chrcat(wildcards[t], *in);
+	 }
+	 continue;
+	}
+	break;
+ }
+ }
+}
+
+// SET 'CURRENTLY SELECTED FILTER'
+void Fl_My_Native_File_Chooser::filter_value(int i) {
+ _ofn.nFilterIndex = i + 1;
+}
+
+// RETURN VALUE OF 'CURRENTLY SELECTED FILTER'
+int Fl_My_Native_File_Chooser::filter_value() const {
+ return(_ofn.nFilterIndex ? _ofn.nFilterIndex-1 : _nfilters+1);
+}
+
+// PRESET FILENAME FOR 'SAVE AS' CHOOSER
+void Fl_My_Native_File_Chooser::preset_file(const char* val) {
+ _preset_file = strfree(_preset_file);
+ _preset_file = strnew(val);
+}
+
+// GET PRESET FILENAME FOR 'SAVE AS' CHOOSER
+const char* Fl_My_Native_File_Chooser::preset_file() const {
+ return(_preset_file);
+}
+
+int Fl_My_Native_File_Chooser::filters() const {
+ return(_nfilters);
+}
+
+char *wchartoutf8(LPCWSTR in)
+{
+ static char *out = NULL;
+ static int lchar = 0;
+ if (in == NULL)return NULL;
+ int utf8len = WideCharToMultiByte(CP_UTF8, 0, in, -1, NULL, 0, NULL, NULL);
+ if (utf8len > lchar) {
+ lchar = utf8len;
+ out = (char *)realloc(out, lchar * sizeof(char));
+ }
+ WideCharToMultiByte(CP_UTF8, 0, in, -1, out, utf8len, NULL, NULL);
+ return out;
+}
+
+LPCWSTR utf8towchar(const char *in)
+{
+ static WCHAR *wout = NULL;
+ static int lwout = 0;
+ if (in == NULL)return NULL;
+ int wlen = MultiByteToWideChar(CP_UTF8, 0, in, -1, NULL, 0);
+ if (wlen > lwout) {
+ lwout = wlen;
+ wout = (WCHAR *)realloc(wout, lwout * sizeof(WCHAR));
+ }
+ MultiByteToWideChar(CP_UTF8, 0, in, -1, wout, wlen);
+ return wout;
+}
+
+#endif /*!FL_DOXYGEN*/
+
+//
+// End of "$Id: Fl_My_Native_File_Chooser_WIN32.cxx 10312 2014-09-15 09:35:05Z ossman $".
+//

butt-0.1.15.tar.gz/src/FLTK/Fl_My_Native_File_Chooser_common.cxx Added

@@ -0,0 +1,77 @@
+// "$Id: Fl_My_Native_File_Chooser_common.cxx 10064 2014-01-16 16:10:19Z manolo $"
+//
+// FLTK native OS file chooser widget
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+// Copyright 2004 Greg Ercolano.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems to:
+//
+// http://www.fltk.org/str.php
+//
+
+#include <string.h>
+#include <FL/Enumerations.H>
+
+// COPY A STRING WITH 'new'
+// Value can be NULL
+//
+static char *strnew(const char *val) {
+ if ( val == NULL ) return(NULL);
+ char *s = new char[strlen(val)+1];
+ strcpy(s, val);
+ return(s);
+}
+
+// FREE STRING CREATED WITH strnew(), NULLS OUT STRING
+// Value can be NULL
+//
+static char *strfree(char *val) {
+ if ( val ) delete [] val;
+ return(NULL);
+}
+
+// 'DYNAMICALLY' APPEND ONE STRING TO ANOTHER
+// Returns newly allocated string, or NULL 
+// if s && val == NULL.
+// 's' can be NULL; returns a strnew(val).
+// 'val' can be NULL; s is returned unmodified.
+//
+// Usage:
+//	char *s = strnew("foo");	// s = "foo"
+// s = strapp(s, "bar");		// s = "foobar"
+//
+#if !defined(WIN32)
+static char *strapp(char *s, const char *val) {
+ if ( ! val ) {
+ return(s);			// Nothing to append? return s
+ }
+ if ( ! s ) {
+ return(strnew(val));	// New string? return copy of val
+ }
+ char *news = new char[strlen(s)+strlen(val)+1];
+ strcpy(news, s);
+ strcat(news, val);
+ delete [] s;			// delete old string
+ return(news);			// return new copy
+}
+#endif
+
+// APPEND A CHARACTER TO A STRING
+// This does NOT allocate space for the new character.
+//
+static void chrcat(char *s, char c) {
+ char tmp[2] = { c, '\0' };
+ strcat(s, tmp);
+}
+
+
+//
+// End of "$Id: Fl_My_Native_File_Chooser_common.cxx 10064 2014-01-16 16:10:19Z manolo $".
+//

butt-0.1.12-src.tar.bz2/src/FLTK/fl_callbacks.cpp -> butt-0.1.15.tar.gz/src/FLTK/fl_callbacks.cpp Changed

@@ -12,11 +12,14 @@
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU General Public License for more details.
 //
+#include <sys/types.h>
+#include <sys/stat.h>
 
 #include <errno.h>
 #include <unistd.h>
 #include <signal.h>
 #include <time.h>
+#include <pthread.h>
 
 #ifdef _WIN32
 #define usleep(us) Sleep(us/1000)
@@ -26,8 +29,11 @@
 
 #include <FL/fl_ask.H>
 #include <FL/Fl_Color_Chooser.H>
+#include <samplerate.h>
 
-#include "FL/Fl_Native_File_Chooser.H"
+#include "config.h"
+
+#include "FL/Fl_My_Native_File_Chooser.H"
 #include "cfg.h"
 #include "butt.h"
 #include "port_audio.h"
@@ -35,57 +41,105 @@
 #include "shoutcast.h"
 #include "icecast.h"
 #include "lame_encode.h"
+#include "opus_encode.h"
 #include "fl_callbacks.h"
 #include "strfuncs.h"
+#include "flgui.h"
+#include "util.h"
+#include "fl_timer_funcs.h"
+#include "fl_funcs.h"
+
 
-#include "config.h"
 
 flgui *fl_g; 
 int display_info = STREAM_TIME;
 
-void button_connect_cb()
-{
- if(connected)
- return;
+pthread_t pt_connect;
 
- int (*xc_connect)() = NULL;
+void *connect_thread(void *data)
+{
 int rv;
- int dummy = 0;
+ int (*xc_connect)() = NULL;
 
- char text_buf[256];
 
- if(cfg.main.num_of_srv < 1)
+ if(cfg.srv[cfg.selected_srv]->type == SHOUTCAST)
+ xc_connect = &sc_connect;
+ else //(cfg.srv[cfg.selected_srv]->type == ICECAST)
+ xc_connect = &ic_connect;
+
+ //try to connect as long as xc_connect returns non-zero and try_to_connect == 1
+ while((rv = xc_connect()) && (try_to_connect == 1)) //xc_connect returns 0 when connected
 {
- print_info("No server entry found.\nPlease add a server in the settings-window.", 1);
- return;
+ //invalid password 
+ if(rv == 2) 
+ {
+ fl_g->lcd->clear();
+ fl_g->lcd->print((const uchar*)"idle", 5);
+ break;
+ }
+ usleep(100000); // 100ms
 }
 
- if(cfg.srv[cfg.selected_srv]->type == SHOUTCAST)
- xc_connect = &sc_connect;
+ //Connection established, we are not trying to connect anymore
+ try_to_connect = 0;
 
- if(cfg.srv[cfg.selected_srv]->type == ICECAST)
- xc_connect = &ic_connect;
+ return NULL;
+}
 
- if(!strcmp(cfg.audio.codec, "ogg") && (cfg.audio.bitrate < 48))
+// Print "Connecting..." on the LCD as long as we are trying to connect
+void print_connecting_timeout(void *)
+{
+ static int dummy = 0;
+
+ if (try_to_connect == 1)
 {
- print_info("ogg doesn't seem to support bitrates \n"
- "lower than 48kbit",1);
- return;
+ if(dummy == 0)
+ {
+ print_lcd("connecting", 10, 0, 1);
+ dummy++;
+ }
+ else if(dummy <= 3)
+ {
+ print_lcd(".", 1, 0, 0);
+ dummy++;
+ }
+ else if(dummy > 3)
+ {
+ dummy = 0;
+ }
+ else
+ dummy++;
+
+ Fl::repeat_timeout(0.25, &print_connecting_timeout);
 }
- if(!strcmp(cfg.audio.codec, "ogg") && (cfg.srv[cfg.selected_srv]->type == SHOUTCAST))
+ else
 {
- print_info("ShoutCast doesn't support ogg", 1);
- return;
+ dummy = 0;
 }
+}
+
+void button_connect_cb(void)
+{
 
+ char text_buf[256];
+
+ if(connected)
+ return;
 
 if(cfg.main.num_of_srv < 1)
 {
- print_info("There must be at least one server defined.\n"
- "Click on the red button right to the LCD to\n"
- "add a server", 1);
+ print_info("Error: No server entry found.\nPlease add a server in the settings-window.", 1);
 return;
+ }
+
+
+
 
+ if(!strcmp(cfg.audio.codec, "ogg") && (cfg.audio.bitrate < 48))
+ {
+ print_info("Error: ogg vorbis encoder doesn't support bitrates\n"
+ "lower than 48kbit",1);
+ return;
 }
 
 if(cfg.srv[cfg.selected_srv]->type == SHOUTCAST)
@@ -100,139 +154,115 @@
 
 print_info(text_buf, 0);
 
+
+ //Clear libsamplerate state
+ snd_reset_samplerate_conv(SND_STREAM);
+ 
 try_to_connect = 1;
+ pthread_create(&pt_connect, NULL, connect_thread, NULL);
+ Fl::add_timeout(0, &print_connecting_timeout);
 
- while((rv = xc_connect())) //xc_connect returns 0 when connected
- {
- if( (rv == 2) || (try_to_connect == 0) )
- {
- try_to_connect = 0; //invalid password or the user has pressed the stop button
- return;
- }
 
-		if(dummy == 0)
-		{
-			print_lcd("connecting", 10, 0, 1);
-			dummy++;
-		}
-		else if(dummy == 5 || dummy == 10 || dummy == 15)
-		{
-			print_lcd(".", 1, 0, 0);
-			dummy++;
-		}
-		else if(dummy == 20)
-		{
-			dummy = 0;
-		}
-		else
-			dummy++;
-
-		/*
- switch(dummy)
- {
- case 0:
- print_lcd("connecting", 10, 0, 1);
- dummy++;
- break;
- case 10:
- case 20:
- print_lcd(".", 1, 0, 0);
- dummy++;
- break;
- case 30:
- print_lcd(".", 1, 0, 0);
- dummy = 0;
- break;
- }*/
 
- Fl::check();
- }
 
- if(connected)
+ while(try_to_connect)
 {
+ usleep(10000); //10 ms
+ Fl::wait(0); //update gui and parse user events
+ }
 
+ if(!connected)
+ return;
 
-#if HAVE_LIBVORBIS
- //we have to make sure that the first audio data
- //the server sees are the ogg headers
- if(!strcmp(cfg.audio.codec, "ogg"))
- vorbis_enc_write_header(&vorbis_stream);
-#endif
 
- print_info("connection established", 0);
- snprintf(text_buf, sizeof(text_buf),
- "Settings:\n"
- "Type: %s\n"
- "Codec: %s\n"
- "Bitrate: %dkbps\n"
- "Samplerate: %dHz\n",
- cfg.srv[cfg.selected_srv]->type == SHOUTCAST ? "ShoutCast" : "IceCast",
- cfg.audio.codec,
- cfg.audio.bitrate,
- cfg.audio.samplerate
- );
-
- if(cfg.srv[cfg.selected_srv]->type == ICECAST)
- sprintf(text_buf, "%sMountpoint: %s\n", text_buf,
- cfg.srv[cfg.selected_srv]->mount);
+ //we have to make sure that the first audio data
+ //the server sees are the ogg headers
+ if(!strcmp(cfg.audio.codec, "ogg"))
+ vorbis_enc_write_header(&vorbis_stream);
+ 
+ if(!strcmp(cfg.audio.codec, "opus"))
+ opus_enc_write_header(&opus_stream);
+
+ print_info("Connection established", 0);
+ snprintf(text_buf, sizeof(text_buf),
+ "Settings:\n"
+ "Type:\t\t%s\n"
+ "Codec:\t\t%s\n"
+ "Bitrate:\t%dkbps\n"
+ "Samplerate:\t%dHz\n",
+ cfg.srv[cfg.selected_srv]->type == SHOUTCAST ? "ShoutCast" : "IceCast",
+ cfg.audio.codec,
+ cfg.audio.bitrate,
+ strcmp(cfg.audio.codec, "opus") == 0 ? 48000 : cfg.audio.samplerate
+ );
 
- print_info(text_buf, 0);
+ if(cfg.srv[cfg.selected_srv]->type == ICECAST)
+ sprintf(text_buf, "%sMountpoint:\t%s\n"
+ "User:\t\t%s\n", text_buf,
+ cfg.srv[cfg.selected_srv]->mount,
+ cfg.srv[cfg.selected_srv]->usr);
 
+ print_info(text_buf, 0);
 
- //the user may not change the sound device while streaming
- fl_g->choice_cfg_dev->deactivate();
- //the sames applies to the codecs
- fl_g->radio_cfg_codec_mp3->deactivate();
- fl_g->radio_cfg_codec_ogg->deactivate();
 
- //Changing any audio settings while streaming does not work with ogg :(
- if(!strcmp(cfg.audio.codec, "ogg"))
- {
- fl_g->choice_cfg_bitrate->deactivate();
- fl_g->choice_cfg_samplerate->deactivate();
- fl_g->radio_cfg_channel_mono->deactivate();
- fl_g->radio_cfg_channel_stereo->deactivate();
- }
+ //the user may not change the audio device while streaming
+ fl_g->choice_cfg_dev->deactivate();
+ //the sames applies to the codecs
+ fl_g->choice_cfg_codec->deactivate();
 
- pa_new_frames = 0;
- //timer_init(&xrun_timer, 5);
 
-		//Just in case the record routine started a check_time timeout
-		//already
-		Fl::remove_timeout(&check_time);
+ //Changing any audio settings while streaming does not work with
+ //ogg/vorbis & ogg/opus :(
+ if((!strcmp(cfg.audio.codec, "ogg")) || (!strcmp(cfg.audio.codec, "opus")))
+ {
+ fl_g->choice_cfg_bitrate->deactivate();
+ fl_g->choice_cfg_samplerate->deactivate();
+ fl_g->choice_cfg_channel->deactivate();
+ }
+ 
+ //Changing the sample rate while streaming does not work with aac
+ if(!strcmp(cfg.audio.codec, "aac"))
+ {
+ fl_g->choice_cfg_samplerate->deactivate();
+ }
 
-		Fl::add_timeout(0.1, &check_time);
+ pa_new_frames = 0;
 
- //Fl::add_timeout(0.1, &check_xrun);
- Fl::add_timeout(0.1, &check_if_disconnected);
+ //Just in case the record routine started a check_time timeout
+ //already
+ Fl::remove_timeout(&display_info_timer);
 
- if(cfg.main.song_update && !song_timeout_running)
- {
- Fl::add_timeout(0.1, &check_song_update);
- song_timeout_running = 1;
- }
+ Fl::add_timeout(0.1, &display_info_timer);
 
- snd_start_stream();
+ Fl::add_timeout(0.1, &is_connected_timer);
 
- if(cfg.rec.start_rec && !recording)
- {
- button_record_cb();
- timer_init(&rec_timer, 1);
- }
+ if(cfg.main.song_update && !song_timeout_running)
+ {
+ Fl::add_timeout(0.1, &songfile_timer);
+ song_timeout_running = 1;
+ }
+
+ snd_start_stream();
 
- display_info = STREAM_TIME;
- button_cfg_song_go_cb();
+ if(cfg.rec.start_rec && !recording)
+ {
+ button_record_cb();
+ timer_init(&rec_timer, 1);
 }
+
+
+ display_info = STREAM_TIME;
+ button_cfg_song_go_cb();
 }
 
-void button_cfg_cb()
+void button_cfg_cb(void)
 {
 
 if(fl_g->window_cfg->shown())
 {
 fl_g->window_cfg->hide();
 fl_g->button_cfg->label("Settings@>");
- Fl::remove_timeout(&check_cfg_win_pos);
+ Fl::remove_timeout(&cfg_win_pos_timer);
 }
 else
 {
@@ -240,7 +270,7 @@
 /*
 * This is a bit stupid. Well, its Win32...
 * We need to place the cfg window a bit more to the right, otherwise
- * the main und the cfg window would overlap
+ * the main and the cfg window would overlap
 */
 
 #ifdef _WIN32
@@ -258,19 +288,44 @@
 fill_cfg_widgets();
 
 if(cfg.gui.attach)
- Fl::add_timeout(0.1, &check_cfg_win_pos);
+ Fl::add_timeout(0.1, &cfg_win_pos_timer);
 }
 }
 
-void button_add_srv_add_cb()
+// add server
+void button_add_srv_add_cb(void)
 {
 int i;
 
 //error checking
+ if((fl_g->radio_add_srv_icecast->value()) && (strlen(fl_g->input_add_srv_mount->value()) == 0))
+ {
+ fl_alert("No mountpoint specified\nSetting mountpoint to \"stream\"");
+ fl_g->input_add_srv_mount->value("stream");
+ }
+ if((fl_g->radio_add_srv_icecast->value()) && (strlen(fl_g->input_add_srv_usr->value()) == 0))
+ {
+ fl_alert("No user specified\nSetting user to \"source\"");
+ fl_g->input_add_srv_usr->value("source");
+ }
 if(strlen(fl_g->input_add_srv_name->value()) == 0)
 {
 fl_alert("No name specified");
 return;
+ } 
+ if(cfg.main.srv_ent != NULL)
+ {
+ if(strlen(fl_g->input_add_srv_name->value()) + strlen(cfg.main.srv_ent) > 1000)
+ {
+ fl_alert("The sum of characters of all your server names exeeds 1000\n"
+ "Please reduce the count of characters of each server name");
+ return;
+ }
+ }
+ if(strpbrk(fl_g->input_add_srv_name->value(), ";\\/\n\r") != NULL)
+ {
+ fl_alert("No newline characters and ;/\\ are allowed in the name field");
+ return;
 }
 if(strlen(fl_g->input_add_srv_addr->value()) == 0)
 {
@@ -287,13 +342,23 @@
 fl_alert("No port specified");
 return;
 }
- else if(( atoi(fl_g->input_add_srv_port->value()) > 65535) ||
- (atoi(fl_g->input_add_srv_port->value()) < 0) )
+ else if((atoi(fl_g->input_add_srv_port->value()) > 65535) ||
+ (atoi(fl_g->input_add_srv_port->value()) < 1) )
 {
- fl_alert("Invalid portnumber\nThe portnumber may range from 0 to 65535");
+ fl_alert("Invalid port number\nThe port number must be between 1 and 65535");
 return;
 
 }
+ 
+ //check if the name already exists
+ for(i = 0; i < cfg.main.num_of_srv; i++)
+ {
+ if(!strcmp(fl_g->input_add_srv_name->value(), cfg.srv[i]->name))
+ {
+ fl_alert("Server name already exist!");
+ return;
+ }
+ }
 
 i = cfg.main.num_of_srv;
 cfg.main.num_of_srv++;
@@ -307,23 +372,31 @@
 cfg.srv[i]->addr = (char*)malloc(strlen(fl_g->input_add_srv_addr->value())+1);
 strcpy(cfg.srv[i]->addr, fl_g->input_add_srv_addr->value());
 
+ //strip leading http:// from addr
+ if(strstr(cfg.srv[i]->addr, "http://"))
+ cfg.srv[i]->addr += strlen("http://");
+
 cfg.srv[i]->pwd = (char*)malloc(strlen(fl_g->input_add_srv_pwd->value())+1);
 strcpy(cfg.srv[i]->pwd, fl_g->input_add_srv_pwd->value());
 
- cfg.srv[i]->port = (unsigned int)atoi(fl_g->input_add_srv_port->value());
+ cfg.srv[i]->port = atoi(fl_g->input_add_srv_port->value());
 
 if(fl_g->radio_add_srv_icecast->value())
 {
 cfg.srv[i]->mount = (char*)malloc(strlen(fl_g->input_add_srv_mount->value())+1);
 strcpy(cfg.srv[i]->mount, fl_g->input_add_srv_mount->value());
+
+ cfg.srv[i]->usr = (char*)malloc(strlen(fl_g->input_add_srv_usr->value())+1);
+ strcpy(cfg.srv[i]->usr, fl_g->input_add_srv_usr->value());
+
+ cfg.srv[i]->type = ICECAST;
 }
 else
+ {
 cfg.srv[i]->mount = NULL;
-
- if(fl_g->radio_add_srv_shoutcast->value())
+ cfg.srv[i]->usr = NULL;
 cfg.srv[i]->type = SHOUTCAST;
- if(fl_g->radio_add_srv_icecast->value())
- cfg.srv[i]->type = ICECAST;
+ }
 
 if(cfg.main.num_of_srv > 1)
 {
@@ -338,13 +411,9 @@
 sprintf(cfg.main.srv_ent, "%s", cfg.srv[i]->name);
 }
 
- if(cfg.main.srv == NULL)
- cfg.main.srv = (char*)malloc(strlen(cfg.srv[cfg.selected_srv]->name)+1);
- else
- cfg.main.srv = (char*)realloc(cfg.main.srv,
- strlen(cfg.srv[cfg.selected_srv]->name)+1);
+ cfg.main.srv = (char*)realloc(cfg.main.srv, strlen(cfg.srv[i]->name)+1);
 
- strcpy(cfg.main.srv, cfg.srv[cfg.selected_srv]->name);
+ strcpy(cfg.main.srv, cfg.srv[i]->name);
 
 //reset the input fields and hide the window
 fl_g->input_add_srv_name->value("");
@@ -352,13 +421,24 @@
 fl_g->input_add_srv_port->value("");
 fl_g->input_add_srv_pwd->value("");
 fl_g->input_add_srv_mount->value("");
+ fl_g->input_add_srv_usr->value("");
 fl_g->window_add_srv->hide();
 
+ fl_g->choice_cfg_act_srv->add(cfg.srv[i]->name);
+ fl_g->choice_cfg_act_srv->redraw(); 
+
+ //Activate del and edit buttons
+ fl_g->button_cfg_edit_srv->activate();
+ fl_g->button_cfg_del_srv->activate();
+
+ // make added server the active server
+ fl_g->choice_cfg_act_srv->value(i);
+ choice_cfg_act_srv_cb();
+
 unsaved_changes = 1;
- fill_cfg_widgets();
 }
 
-void button_cfg_del_srv_cb()
+void button_cfg_del_srv_cb(void)
 {
 int i;
 int diff;
@@ -377,7 +457,6 @@
 free(cfg.srv[cfg.main.num_of_srv-1]);
 
 cfg.main.num_of_srv--;
- cfg.selected_srv = 0;
 
 //rearrange the string that contains all server names
 memset(cfg.main.srv_ent, 0, strlen(cfg.main.srv_ent));
@@ -391,16 +470,30 @@
 
 }
 
- //clear the server choicemenu in the main and server section
- //fill_cfg_widgets() will refill them
- fl_g->choice_cfg_act_srv->clear();
+ fl_g->choice_cfg_act_srv->remove(cfg.selected_srv);
 fl_g->choice_cfg_act_srv->redraw(); //Yes we need this :-(
 
+ if(cfg.main.num_of_srv == 0)
+ {
+ fl_g->button_cfg_edit_srv->deactivate();
+ fl_g->button_cfg_del_srv->deactivate();
+ }
+
+ if(cfg.selected_srv > 0)
+ cfg.selected_srv--;
+ else
+ cfg.selected_srv = 0;
+
+ if(cfg.main.num_of_srv > 0)
+ {
+ fl_g->choice_cfg_act_srv->value(cfg.selected_srv);
+ choice_cfg_act_srv_cb();
+ }
+
 unsaved_changes = 1;
- fill_cfg_widgets();
 }
 
-void button_cfg_del_icy_cb()
+void button_cfg_del_icy_cb(void)
 {
 int i;
 int diff;
@@ -419,7 +512,6 @@
 free(cfg.icy[cfg.main.num_of_icy-1]);
 
 cfg.main.num_of_icy--;
- cfg.selected_icy = 0;
 
 //rearrange the string that contains all ICY names
 memset(cfg.main.icy_ent, 0, strlen(cfg.main.icy_ent));
@@ -432,15 +524,32 @@
 strcat(cfg.main.icy_ent, ";");
 }
 
- fl_g->choice_cfg_act_icy->clear();
- fl_g->choice_cfg_act_icy->redraw(); //Yes we need this :-(
 
- unsaved_changes = 1;
+ fl_g->choice_cfg_act_icy->remove(cfg.selected_icy);
+ fl_g->choice_cfg_act_icy->redraw(); 
 
- fill_cfg_widgets();
+ if(cfg.main.num_of_icy == 0)
+ {
+ fl_g->button_cfg_edit_icy->deactivate();
+ fl_g->button_cfg_del_icy->deactivate();
+ }
+
+ if(cfg.selected_icy > 0)
+ cfg.selected_icy--;
+ else
+ cfg.selected_icy = 0;
+
+ if(cfg.main.num_of_icy > 0)
+ {
+ fl_g->choice_cfg_act_icy->value(cfg.selected_icy);
+ choice_cfg_act_icy_cb();
+ }
+
+
+ unsaved_changes = 1;
 }
 
-void button_disconnect_cb()
+void button_disconnect_cb(void)
 {
 int button;
 
@@ -452,10 +561,24 @@
 case 0:
 return;
 case 1:
+ Fl::remove_timeout(&split_recording_timer);
 snd_stop_rec();
-				Fl::remove_timeout(&check_time);
+ Fl::remove_timeout(&display_info_timer);
 fl_g->lcd->clear();
- fl_g->lcd->print((const uchar*)"info: idle", 10);
+ fl_g->lcd->print((const uchar*)"idle", 5);
+ fl_g->choice_rec_codec->activate();
+ 
+ // The same happens in the recording_cb
+ fl_g->choice_rec_codec->activate();
+ fl_g->choice_rec_bitrate->activate();
+
+ if(!connected)
+ {
+ fl_g->choice_cfg_channel->activate();
+ fl_g->choice_cfg_dev->activate();
+ fl_g->choice_cfg_samplerate->activate();
+ }
+
 default:
 break;
 }
@@ -463,39 +586,37 @@
 else
 {
 fl_g->lcd->clear();
- fl_g->lcd->print((const uchar*)"info: idle", 10);
+ fl_g->lcd->print((const uchar*)"idle", 5);
 }
 
- if(!try_to_connect)
+ // We are not trying to connect anymore
+ try_to_connect = 0;
+
+ if(!connected)
 return;
 
 fl_g->choice_cfg_dev->activate();
- fl_g->radio_cfg_codec_mp3->activate();
- fl_g->radio_cfg_codec_ogg->activate();
+ fl_g->choice_cfg_codec->activate();
 
 fl_g->choice_cfg_bitrate->activate();
 fl_g->choice_cfg_samplerate->activate();
- fl_g->radio_cfg_channel_mono->activate();
- fl_g->radio_cfg_channel_stereo->activate();
-
- try_to_connect = 0;
+ fl_g->choice_cfg_channel->activate();
 
 
 if(!recording)
- Fl::remove_timeout(&check_time);
+ Fl::remove_timeout(&display_info_timer);
 else
 display_info = REC_TIME;
 
 if(song_timeout_running)
 {
- Fl::remove_timeout(&check_song_update);
+ Fl::remove_timeout(&songfile_timer);
 song_timeout_running = 0;
 }
 
 if(connected)
 {
- //Fl::remove_timeout(&check_xrun);
- Fl::remove_timeout(&check_if_disconnected);
+ Fl::remove_timeout(&is_connected_timer);
 snd_stop_stream();
 
 if(cfg.srv[cfg.selected_srv]->type == SHOUTCAST)
@@ -509,43 +630,60 @@
 }
 
 
-void button_record_cb()
+void button_record_cb(void)
 {
 int i;
 int rc = 0;
 int cancel = 0;
- bool index = 0;
- char m[3], d[3], y[5];
+ static int with_repeat = 1;
 char mode[3];
- char i_str[10];
- char *path_bak = NULL;
+ char i_str[12];
+ bool index = 0;
+ char *path_with_placeholder = NULL;
+ char *path_for_index_loop = NULL;
+ char *path_for_index_loop_fmt = NULL;
+ char *path_without_split_time = NULL;
+ char *ext;
+ FILE *fd;
 
- struct tm *date;
- const time_t t = time(NULL);
+ struct tm *local_time;
 
+ const time_t t = time(NULL);
 
 if(recording)
 {
- rc = fl_choice("stop recording?", "NO", "YES", NULL);
+ rc = fl_choice("stop recording?", "No", "Yes", NULL);
 if(rc == 0)//if NO pressed
 return;
 
+ Fl::remove_timeout(&split_recording_timer);
 snd_stop_rec();
 if(!connected)
 {
 fl_g->lcd->clear();
- fl_g->lcd->print((const uchar*)"info: idle", 10);
- Fl::remove_timeout(&check_time);
+ fl_g->lcd->print((const uchar*)"idle", 5);
+ Fl::remove_timeout(&display_info_timer);
 }
 else
 display_info = STREAM_TIME;
 
+ // Let the user change record settings after stopping the recording
+ fl_g->choice_rec_codec->activate();
+ fl_g->choice_rec_bitrate->activate();
+
+ if(!connected)
+ {
+ fl_g->choice_cfg_channel->activate();
+ fl_g->choice_cfg_dev->activate();
+ fl_g->choice_cfg_samplerate->activate();
+ }
+
 return;
 }
 
 if(strlen(cfg.rec.filename) == 0)
 {
- fl_alert("No filename specified");
+ fl_alert("No recording filename specified");
 return;
 }
 
@@ -553,42 +691,70 @@
 cfg.rec.path = (char*) malloc((strlen(cfg.rec.folder) +
 strlen(cfg.rec.filename)) * sizeof(char) + 10);
 
- date = localtime(&t);
-
- snprintf(m, 3, "%02d", date->tm_mon+1);
- snprintf(d, 3, "%02d", date->tm_mday);
- snprintf(y, 5, "%d", date->tm_year+1900);
-
 strcpy(cfg.rec.path, cfg.rec.folder);
 strcat(cfg.rec.path, cfg.rec.filename);
 
- strrpl(&cfg.rec.path, "%m", m);
- strrpl(&cfg.rec.path, "%d", d);
- strrpl(&cfg.rec.path, "%y", y);
+ cfg.rec.path_fmt = strdup(cfg.rec.path);
 
+ //expand string like file_%d_%m_%y to file_05_11_2014
+ expand_string(&cfg.rec.path);
 
 //check if there is an index marker in the filename
 if(strstr(cfg.rec.filename, "%i"))
 	{
 		index = 1;
-		path_bak = strdup(cfg.rec.path);
-		strrpl(&cfg.rec.path, "%i", "0");
+
+ path_with_placeholder = strdup(cfg.rec.path);
+ path_for_index_loop = strdup(cfg.rec.path);
+ path_for_index_loop_fmt = strdup(cfg.rec.path_fmt);
+
+		strrpl(&cfg.rec.path, (char*)"%i", (char*)"1", MODE_ALL);
+		strrpl(&cfg.rec.path_fmt, (char*)"%i", (char*)"1", MODE_ALL);
 	}
+ path_without_split_time = strdup(cfg.rec.path);
+
 
 //check if the file already exists
- if(fopen(cfg.rec.path, "rb") != NULL)
+ if((fd = fl_fopen(cfg.rec.path, "rb")) != NULL)
 {
+ fclose(fd);
 
 if(index)
 {
-			//increment the index until we find a filename that doesn't exists
- for(i = 1; fopen(cfg.rec.path, "rb") != NULL; i++)
+ //increment the index until we find a filename that doesn't exist yet
+ for(i = 2; /*inf*/; i++) // index_loop
 {
- strcpy(cfg.rec.path, path_bak);
- snprintf(i_str, 10, "%d", i);
- strrpl(&cfg.rec.path, "%i", i_str);
+ free(cfg.rec.path);
+ free(cfg.rec.path_fmt);
+ cfg.rec.path = strdup(path_for_index_loop);
+ cfg.rec.path_fmt = strdup(path_for_index_loop_fmt);
+ snprintf(i_str, sizeof(i_str), "%d", i);
+ strrpl(&cfg.rec.path, (char*)"%i", i_str, MODE_ALL);
+ strrpl(&cfg.rec.path_fmt, (char*)"%i", i_str, MODE_ALL);
+ 
+ path_without_split_time = strdup(path_with_placeholder);
+ strrpl(&path_without_split_time, (char*)"%i", i_str, MODE_ALL);
+
+ if((fd = fl_fopen(cfg.rec.path, "rb")) == NULL)
+ break;
+
+ fclose(fd);
+
+ if (i == 0x7FFFFFFF) // 2^31-1
+ {
+ free(path_for_index_loop);
+ free(path_for_index_loop_fmt);
+ free(path_without_split_time);
+ if (path_with_placeholder != NULL)
+ free(path_with_placeholder);
+
+ print_info("Could not find a valid filename", 0);
+ return;
+ }
+
 }
- free(path_bak);
+ free(path_for_index_loop);
+ free(path_for_index_loop_fmt);
 strcpy(mode, "wb");
 }
 else
@@ -610,33 +776,81 @@
 }
 else //selected file doesn't exist yet
 	{
-		if(index)
-			free(path_bak);
 strcpy(mode, "wb");
+ if (path_for_index_loop != NULL)
+ free(path_for_index_loop);
+ if (path_for_index_loop_fmt != NULL)
+ free(path_for_index_loop_fmt);
 	}
+ if (path_with_placeholder != NULL)
+ free(path_with_placeholder);
+ 
 
 if(cancel == 1)
+ {
+ if (path_without_split_time != NULL)
+ free(path_without_split_time);
 return;
+ }
 
- if((cfg.rec.fd = fopen(cfg.rec.path, mode)) == NULL)
+ if((cfg.rec.fd = fl_fopen(cfg.rec.path, mode)) == NULL)
 {
- fl_alert("could not open:\n%s", cfg.rec.path);
+ fl_alert("Could not open:\n%s", cfg.rec.path);
+ if (path_without_split_time != NULL)
+ free(path_without_split_time);
 return;
 }
 
 record = 1;
 timer_init(&rec_timer, 1);
+
+
+ //Clear libsamplerate state
+ snd_reset_samplerate_conv(SND_REC);
+
+ // Allow the flac codec to access the file pointed to by cfg.rec.fd
+ if (!strcmp(cfg.rec.codec, "flac"))
+ {
+ flac_enc_init(&flac_rec);
+ flac_enc_init_FILE(&flac_rec, cfg.rec.fd);
+ }
+
+ // User may not change any record related audio settings while recorcding
+ fl_g->choice_rec_codec->deactivate();
+ fl_g->choice_rec_bitrate->deactivate();
+ fl_g->choice_cfg_channel->deactivate();
+ fl_g->choice_cfg_dev->deactivate();
+ fl_g->choice_cfg_samplerate->deactivate();
+
 //create the recording thread
 snd_start_rec();
 
+ if (cfg.rec.split_time > 0)
+ {
+ free(cfg.rec.path);
+ cfg.rec.path = strdup(path_without_split_time);
+
+ local_time = localtime(&t);
+
+ // Make sure that the 60 minutes boundary is not violated in case
+ // sync_to_hour == 1
+ if((cfg.rec.sync_to_hour == 1) && ((local_time->tm_min + cfg.rec.split_time) > 60))
+ Fl::add_timeout(60*(60 - local_time->tm_min), &split_recording_timer, &with_repeat);
+ else
+ Fl::add_timeout(60*cfg.rec.split_time, &split_recording_timer, &with_repeat);
+
+ }
+
 if(!connected)
 {
 display_info = REC_TIME;
- Fl::add_timeout(0.1, &check_time);
+ Fl::add_timeout(0.1, &display_info_timer);
 }
+ if (path_without_split_time != NULL)
+ free(path_without_split_time);
 }
 
-void button_info_cb()
+void button_info_cb() //changed "Info" text to "More"
 {
 if (!fl_g->info_visible)
 {
@@ -644,9 +858,9 @@
 fl_g->window_main->resize(fl_g->window_main->x(),
 fl_g->window_main->y(),
 fl_g->window_main->w(),
- fl_g->info_output->y() + 180);
+ fl_g->info_output->y() + 205);
 fl_g->info_output->show();
- fl_g->button_info->label("Info @2<");
+ fl_g->button_info->label("Less @2<");
 fl_g->info_visible = 1;
 }
 else
@@ -655,14 +869,14 @@
 fl_g->window_main->resize(fl_g->window_main->x(),
 fl_g->window_main->y(),
 fl_g->window_main->w(),
- fl_g->info_output->y());
+ fl_g->info_output->y() - 30);
 fl_g->info_output->hide();
- fl_g->button_info->label("Info @2>");
+ fl_g->button_info->label("More @2>");
 fl_g->info_visible = 0;
 }
 }
 
-void choice_cfg_act_srv_cb()
+void choice_cfg_act_srv_cb(void)
 {
 cfg.selected_srv = fl_g->choice_cfg_act_srv->value();
 
@@ -674,7 +888,7 @@
 unsaved_changes = 1;
 }
 
-void choice_cfg_act_icy_cb()
+void choice_cfg_act_icy_cb(void)
 {
 cfg.selected_icy = fl_g->choice_cfg_act_icy->value();
 
@@ -686,9 +900,16 @@
 unsaved_changes = 1;
 }
 
-void button_cfg_add_srv_cb()
+void button_cfg_add_srv_cb(void)
 {
 fl_g->window_add_srv->label("Add Server");
+ fl_g->radio_add_srv_shoutcast->setonly();
+ fl_g->input_add_srv_mount->deactivate();
+ fl_g->input_add_srv_usr->deactivate();
+
+ fl_g->input_add_srv_pwd->input_type(FL_SECRET_INPUT);
+ fl_g->input_add_srv_pwd->redraw();
+ fl_g->button_cfg_show_pw->label("Show Password");
 
 fl_g->button_add_srv_save->hide();
 fl_g->button_add_srv_add->show();
@@ -698,7 +919,7 @@
 fl_g->window_add_srv->show();
 }
 
-void button_cfg_edit_srv_cb()
+void button_cfg_edit_srv_cb(void)
 {
 
 char dummy[10];
@@ -718,16 +939,25 @@
 fl_g->input_add_srv_port->value(dummy);
 fl_g->input_add_srv_pwd->value(cfg.srv[srv]->pwd);
 
+ fl_g->input_add_srv_pwd->input_type(FL_SECRET_INPUT);
+ fl_g->input_add_srv_pwd->redraw();
+ fl_g->button_cfg_show_pw->label("Show Password");
+
+
 if(cfg.srv[srv]->type == SHOUTCAST)
 {
 fl_g->input_add_srv_mount->value("");
 fl_g->input_add_srv_mount->deactivate();
+ fl_g->input_add_srv_usr->value("");
+ fl_g->input_add_srv_usr->deactivate();
 fl_g->radio_add_srv_shoutcast->setonly();
 }
 else //if(cfg.srv[srv]->type == ICECAST)
 {
 fl_g->input_add_srv_mount->value(cfg.srv[srv]->mount);
 fl_g->input_add_srv_mount->activate();
+ fl_g->input_add_srv_usr->value(cfg.srv[srv]->usr);
+ fl_g->input_add_srv_usr->activate();
 fl_g->radio_add_srv_icecast->setonly();
 }
 
@@ -742,7 +972,7 @@
 }
 
 
-void button_cfg_add_icy_cb()
+void button_cfg_add_icy_cb(void)
 {
 fl_g->window_add_icy->label("Add Server Infos");
 
@@ -756,7 +986,7 @@
 fl_g->window_add_icy->show();
 }
 
-void button_cfg_song_go_cb()
+void button_cfg_song_go_cb(void)
 {
 char text_buf[256];
 
@@ -767,8 +997,7 @@
 
 if(cfg.srv[cfg.selected_srv]->type == SHOUTCAST)
 xc_update_song = &sc_update_song;
-
- if(cfg.srv[cfg.selected_srv]->type == ICECAST)
+ else //if(cfg.srv[cfg.selected_srv]->type == ICECAST)
 xc_update_song = &ic_update_song;
 
 if(xc_update_song() == 0)
@@ -781,88 +1010,247 @@
 }
 else
 print_info("Updating songname failed", 1);
+
+ // Set focus on the song input field and mark the whole text
+ fl_g->input_cfg_song->take_focus();
+ fl_g->input_cfg_song->position(0);
+ fl_g->input_cfg_song->mark(fl_g->input_cfg_song->maximum_size());
 }
 
 
-void input_cfg_song_cb()
+void input_cfg_song_cb(void)
 {
 cfg.main.song =
 (char*)realloc(cfg.main.song,
 strlen(fl_g->input_cfg_song->value())+1 );
 
 strcpy(cfg.main.song, fl_g->input_cfg_song->value());
-
- unsaved_changes = 1;
 }
 
-
-void button_add_srv_save_cb()
+void input_cfg_buffer_cb(bool print_message)
 {
- if(cfg.main.num_of_srv < 1)
- return;
-
- int srv_num = fl_g->choice_cfg_act_srv->value();
- int len = 0;
-
+ int ms;
+ char text_buf[256];
 
- //update current server name
- cfg.srv[srv_num]->name =
- (char*) realloc(cfg.srv[srv_num]->name,
- sizeof(char) * strlen(fl_g->input_add_srv_name->value())+1);
+ ms = fl_g->input_cfg_buffer->value();
 
- strcpy(cfg.srv[srv_num]->name, fl_g->input_add_srv_name->value());
+ if(ms < 1)
+ return;
 
- //rewrite the string that contains all server names
- //first get the needed memory space
- for(int i = 0; i < cfg.main.num_of_srv; i++)
- len += strlen(cfg.srv[i]->name) + 1;
- //reserve enough memory
- cfg.main.srv_ent = (char*) realloc(cfg.main.srv_ent, sizeof(char)*len +1);
+ cfg.audio.buffer_ms = ms;
+ snd_reinit();
 
- memset(cfg.main.srv_ent, 0, len);
- //now append the server strings
- for(int i = 0; i < cfg.main.num_of_srv; i++)
+ if(print_message)
 {
- strcat(cfg.main.srv_ent, cfg.srv[i]->name);
- if(i < cfg.main.num_of_srv-1)
- strcat(cfg.main.srv_ent, ";");
+ snprintf(text_buf, sizeof(text_buf), 
+ "Audio buffer has been set to %d ms", ms);
+ print_info(text_buf, 0);
 }
 
- //update current server address
- cfg.srv[srv_num]->addr =
- (char*) realloc(cfg.srv[srv_num]->addr,
- sizeof(char) * strlen(fl_g->input_add_srv_addr->value())+1);
+ unsaved_changes = 1;
+}
 
- strcpy(cfg.srv[srv_num]->addr, fl_g->input_add_srv_addr->value());
+void choice_cfg_resample_mode_cb(void)
+{
+ cfg.audio.resample_mode = fl_g->choice_cfg_resample_mode->value();
+ snd_reinit();
+ switch(cfg.audio.resample_mode)
+ {
+ case SRC_SINC_BEST_QUALITY:
+ print_info("Changed resample quality to SINC_BEST_QUALITY", 0);
+ break;
+ case SRC_SINC_MEDIUM_QUALITY:
+ print_info("Changed resample quality to SINC_MEDIUM_QUALITY", 0);
+ break;
+ case SRC_SINC_FASTEST:
+ print_info("Changed resample quality to SINC_FASTEST", 0);
+ break;
+ case SRC_ZERO_ORDER_HOLD:
+ print_info("Changed resample quality to ZERO_ORDER_HOLD", 0);
+ break;
+ case SRC_LINEAR:
+ print_info("Changed resample quality to LINEAR", 0);
+ break;
+ default:
+ break;
+ }
+ unsaved_changes = 1;
+}
 
- //update current server port
- cfg.srv[srv_num]->port = (unsigned int)atoi(fl_g->input_add_srv_port->value());
+void radio_add_srv_shoutcast_cb(void)
+{
+ fl_g->input_add_srv_mount->deactivate();
+ fl_g->input_add_srv_usr->deactivate();
+}
 
- //update current server password
+void radio_add_srv_icecast_cb(void)
+{
+ fl_g->input_add_srv_mount->activate();
+ fl_g->input_add_srv_usr->activate();
 
- cfg.srv[srv_num]->pwd =
- (char*) realloc(cfg.srv[srv_num]->pwd,
- strlen(fl_g->input_add_srv_pwd->value())+1);
+ fl_g->input_add_srv_mount->value("stream");
+ fl_g->input_add_srv_usr->value("source");
+}
+
+void button_add_srv_show_pwd_cb(void)
+{
+ if(fl_g->input_add_srv_pwd->input_type() == FL_SECRET_INPUT)
+ {
+ fl_g->input_add_srv_pwd->input_type(FL_NORMAL_INPUT);
+ fl_g->input_add_srv_pwd->redraw();
+ fl_g->button_cfg_show_pw->label("Hide Password");
+ }	
+ else
+ {
+ fl_g->input_add_srv_pwd->input_type(FL_SECRET_INPUT);
+ fl_g->input_add_srv_pwd->redraw();
+ fl_g->button_cfg_show_pw->label("Show Password");
+ }
+}
+
+
+// edit server
+void button_add_srv_save_cb(void)
+{
+ int i;
+
+ if(cfg.main.num_of_srv < 1)
+ return;
+
+ int srv_num = fl_g->choice_cfg_act_srv->value();
+ int len = 0;
+
+ //error checking
+ if((fl_g->radio_add_srv_icecast->value()) && (strlen(fl_g->input_add_srv_mount->value()) == 0))
+ {
+ fl_alert("No mountpoint specified\nSetting mountpoint to \"stream\"");
+ fl_g->input_add_srv_mount->value("stream");
+ }
+ if((fl_g->radio_add_srv_icecast->value()) && (strlen(fl_g->input_add_srv_usr->value()) == 0))
+ {
+ fl_alert("No user specified\nSetting user to \"source\"");
+ fl_g->input_add_srv_usr->value("source");
+ }
+ if(strlen(fl_g->input_add_srv_name->value()) == 0)
+ {
+ fl_alert("No name specified");
+ return;
+ }
+ if(cfg.main.srv_ent != NULL)
+ {
+ if(strlen(fl_g->input_add_srv_name->value()) + strlen(cfg.main.srv_ent) > 1000)
+ {
+ fl_alert("The sum of characters of all your server names exeeds 1000\n"
+ "Please reduce the count of characters of each server name");
+ return;
+ }
+ }
+ if(strpbrk(fl_g->input_add_srv_name->value(), ";\\/\n\r") != NULL)
+ {
+ fl_alert("No newline characters and ;/\\ are allowed in the name field");
+ return;
+ }
+ if(strlen(fl_g->input_add_srv_addr->value()) == 0)
+ {
+ fl_alert("No address specified");
+ return;
+ }
+ if(strlen(fl_g->input_add_srv_pwd->value()) == 0)
+ {
+ fl_alert("No password specified");
+ return;
+ }
+ if(strlen(fl_g->input_add_srv_port->value()) == 0)
+ {
+ fl_alert("No port specified");
+ return;
+ }
+ else if(( atoi(fl_g->input_add_srv_port->value()) > 65535) ||
+ (atoi(fl_g->input_add_srv_port->value()) < 1) )
+ {
+ fl_alert("Invalid port number\nThe port number must be between 1 and 65535");
+ return;
+ }
+
+ //check if the name already exists
+ for(i = 0; i < cfg.main.num_of_srv; i++)
+ {
+ if(i == srv_num) //don't check name against it self
+ continue;
+ if(!strcmp(fl_g->input_add_srv_name->value(), cfg.srv[i]->name))
+ {
+ fl_alert("Server name already exist!");
+ return;
+ }
+ }
+
+ 
+ //update current server name
+ cfg.srv[srv_num]->name =
+ (char*) realloc(cfg.srv[srv_num]->name,
+ sizeof(char) * strlen(fl_g->input_add_srv_name->value())+1);
+
+ strcpy(cfg.srv[srv_num]->name, fl_g->input_add_srv_name->value());
+
+ //rewrite the string that contains all server names
+ //first get the needed memory space
+ for(int i = 0; i < cfg.main.num_of_srv; i++)
+ len += strlen(cfg.srv[i]->name) + 1;
+ //reserve enough memory
+ cfg.main.srv_ent = (char*) realloc(cfg.main.srv_ent, sizeof(char)*len +1);
+
+ memset(cfg.main.srv_ent, 0, len);
+ //now append the server strings
+ for(int i = 0; i < cfg.main.num_of_srv; i++)
+ {
+ strcat(cfg.main.srv_ent, cfg.srv[i]->name);
+ if(i < cfg.main.num_of_srv-1)
+ strcat(cfg.main.srv_ent, ";");
+ }
+
+ //update current server address
+ cfg.srv[srv_num]->addr =
+ (char*) realloc(cfg.srv[srv_num]->addr,
+ sizeof(char) * strlen(fl_g->input_add_srv_addr->value())+1);
+
+ strcpy(cfg.srv[srv_num]->addr, fl_g->input_add_srv_addr->value());
+ 
+ //strip leading http:// from addr
+ if(strstr(cfg.srv[srv_num]->addr, "http://"))
+ cfg.srv[srv_num]->addr += strlen("http://");
+
+ //update current server port
+ cfg.srv[srv_num]->port = (unsigned int)atoi(fl_g->input_add_srv_port->value());
+
+ //update current server password
+ cfg.srv[srv_num]->pwd =
+ (char*) realloc(cfg.srv[srv_num]->pwd,
+ strlen(fl_g->input_add_srv_pwd->value())+1);
 
 strcpy(cfg.srv[srv_num]->pwd, fl_g->input_add_srv_pwd->value());
 
 //update current server type
-
 if(fl_g->radio_add_srv_shoutcast->value())
 cfg.srv[srv_num]->type = SHOUTCAST;
 if(fl_g->radio_add_srv_icecast->value())
 cfg.srv[srv_num]->type = ICECAST;
 
- //update current server mountpoint
+ //update current server mountpoint and user
 if(cfg.srv[srv_num]->type == ICECAST)
 {
 cfg.srv[srv_num]->mount =
 (char*) realloc(cfg.srv[srv_num]->mount,
 sizeof(char) * strlen(fl_g->input_add_srv_mount->value())+1);
 strcpy(cfg.srv[srv_num]->mount, fl_g->input_add_srv_mount->value());
+
+ cfg.srv[srv_num]->usr =
+ (char*) realloc(cfg.srv[srv_num]->usr,
+ sizeof(char) * strlen(fl_g->input_add_srv_usr->value())+1);
+ strcpy(cfg.srv[srv_num]->usr, fl_g->input_add_srv_usr->value());
+
 }
 
- fl_g->choice_cfg_act_srv->clear();
+ fl_g->choice_cfg_act_srv->replace(srv_num, cfg.srv[srv_num]->name);
 fl_g->choice_cfg_act_srv->redraw();
 
 //reset the input fields and hide the window
@@ -871,21 +1259,56 @@
 fl_g->input_add_srv_port->value("");
 fl_g->input_add_srv_pwd->value("");
 fl_g->input_add_srv_mount->value("");
+ fl_g->input_add_srv_usr->value("");
 fl_g->window_add_srv->hide();
 
- fill_cfg_widgets();
+ choice_cfg_act_srv_cb();
 
 unsaved_changes = 1;
 }
 
 
-void button_add_icy_save_cb()
+void button_add_icy_save_cb(void)
 {
+ int i;
+ 
 if(cfg.main.num_of_icy < 1)
 return;
 
 int icy_num = fl_g->choice_cfg_act_icy->value();
 int len = 0;
+ 
+ if(strlen(fl_g->input_add_icy_name->value()) == 0)
+ {
+ fl_alert("No name specified");
+ return;
+ }
+ if(cfg.main.icy_ent != NULL)
+ {
+ if(strlen(fl_g->input_add_icy_name->value()) + strlen(cfg.main.icy_ent) > 1000)
+ {
+ fl_alert("The sum of characters of all your icy names exeeds 1000\n"
+ "Please reduce the count of characters of each icy name");
+ return;
+ }
+ }
+ if(strpbrk(fl_g->input_add_icy_name->value(), ";\\/\n\r") != NULL)
+ {
+ fl_alert("No newline characters and ;/\\ are allowed in the name field");
+ return;
+ }
+ 
+ //check if the name already exists
+ for(i = 0; i < cfg.main.num_of_icy; i++)
+ {
+ if(i == icy_num) //don't check name against it self
+ continue;
+ if(!strcmp(fl_g->input_add_icy_name->value(), cfg.icy[i]->name))
+ {
+ fl_alert("Icy name already exist!");
+ return;
+ }
+ }
 
 //update current icy name
 cfg.icy[icy_num]->name =
@@ -953,16 +1376,16 @@
 
 fl_g->window_add_icy->hide();
 
- fl_g->choice_cfg_act_icy->clear();
- fl_g->choice_cfg_act_icy->redraw();
 
- fill_cfg_widgets();
+ fl_g->choice_cfg_act_icy->replace(icy_num, cfg.icy[icy_num]->name);
+ fl_g->choice_cfg_act_icy->redraw();
+ choice_cfg_act_icy_cb();
 
 unsaved_changes = 1;
 }
 
 /*
-void choice_cfg_edit_srv_cb()
+void choice_cfg_edit_srv_cb(void)
 {
 char dummy[10];
 int server = fl_g->choice_cfg_edit_srv->value();
@@ -990,12 +1413,12 @@
 }
 */
 
-void choice_cfg_bitrate_cb()
+void choice_cfg_bitrate_cb(void)
 {
 int rc;
 int old_br;
 int sel_br;
- int br_list[] = { 32, 40, 48, 56, 64, 80, 96,
+ int br_list[] = { 8, 16, 24, 32, 40, 48, 56, 64, 80, 96,
 112, 128, 160, 192, 224, 256, 320 };
 char text_buf[256];
 
@@ -1008,52 +1431,86 @@
 cfg.audio.bitrate = br_list[sel_br];
 lame_stream.bitrate = br_list[sel_br];
 vorbis_stream.bitrate = br_list[sel_br];
+ aac_stream.bitrate = br_list[sel_br];
+ opus_stream.bitrate = br_list[sel_br]*1000;
 
-#if HAVE_LIBLAME
- if(fl_g->radio_cfg_codec_mp3->value())
+
+ if(fl_g->choice_cfg_codec->value() == CHOICE_MP3)
 {
 rc = lame_enc_reinit(&lame_stream);
 if(rc != 0)
 {
- print_info("The Sample-/Bitrate combination is invalid", 1);
+ print_info("Warning:\nThe stream Sample-/Bitrate combination is invalid", 1);
 fl_g->choice_cfg_bitrate->value(old_br);
 fl_g->choice_cfg_bitrate->redraw();
 cfg.audio.bitrate = br_list[old_br];
 lame_stream.bitrate = br_list[old_br];
 lame_enc_reinit(&lame_stream);
+ print_info("The previous values have been set\n", 1);
 return;
 }
 }
-#endif
-#if HAVE_LIBVORBIS
- if(fl_g->radio_cfg_codec_ogg->value())
+ if(fl_g->choice_cfg_codec->value() == CHOICE_OGG)
 {
 rc = vorbis_enc_reinit(&vorbis_stream);
 if(rc != 0)
 {
- print_info("The Sample-/Bitrate combination is invalid", 1);
+ print_info("Warning:\nThe stream Sample-/Bitrate combination is invalid", 1);
 cfg.audio.bitrate = br_list[old_br];
 vorbis_stream.bitrate = br_list[old_br];
 fl_g->choice_cfg_bitrate->value(old_br);
 fl_g->choice_cfg_bitrate->redraw();
 vorbis_enc_reinit(&vorbis_stream);
+ print_info("The previous values have been set\n", 1);
+ return;
+ }
+ }
+ 
+ if(fl_g->choice_cfg_codec->value() == CHOICE_OPUS)
+ {
+ rc = opus_enc_reinit(&opus_stream);
+ if(rc != 0)
+ {
+ print_info("Warning:\nThe stream Sample-/Bitrate combination is invalid", 1);
+ cfg.audio.bitrate = br_list[old_br];
+ opus_stream.bitrate = br_list[old_br]*1000;
+ fl_g->choice_cfg_bitrate->value(old_br);
+ fl_g->choice_cfg_bitrate->redraw();
+ opus_enc_reinit(&opus_stream);
+ print_info("The previous values have been set\n", 1);
+ return;
+ }
+ }
+
+ if(fl_g->choice_cfg_codec->value() == CHOICE_AAC)
+ {
+ rc = aac_enc_reinit(&aac_stream);
+ if(rc != 0)
+ {
+ print_info("Warning:\nThe stream Sample-/Bitrate combination is invalid", 1);
+ cfg.audio.bitrate = br_list[old_br];
+ aac_stream.bitrate = br_list[old_br];
+ fl_g->choice_cfg_bitrate->value(old_br);
+ fl_g->choice_cfg_bitrate->redraw();
+ aac_enc_reinit(&aac_stream);
+ print_info("The previous values have been set\n", 1);
 return;
 }
 }
-#endif
 
- snprintf(text_buf, sizeof(text_buf), "Set stream bitrate to: %dk", cfg.audio.bitrate);
+
+ snprintf(text_buf, sizeof(text_buf), "Stream bitrate set to: %dk", cfg.audio.bitrate);
 print_info(text_buf, 0);
 
 unsaved_changes = 1;
 }
 
-void choice_rec_bitrate_cb()
+void choice_rec_bitrate_cb(void)
 {
 int rc;
 int old_br;
 int sel_br;
- int br_list[] = { 32, 40, 48, 56, 64, 80, 96,
+ int br_list[] = { 8, 16, 24, 32, 40, 48, 56, 64, 80, 96,
 112, 128, 160, 192, 224, 256, 320 };
 char text_buf[256];
 
@@ -1067,47 +1524,80 @@
 cfg.rec.bitrate = br_list[sel_br];
 lame_rec.bitrate = br_list[sel_br];
 vorbis_rec.bitrate = br_list[sel_br];
+ opus_rec.bitrate = br_list[sel_br]*1000;
+ aac_rec.bitrate = br_list[sel_br];
+
 
-#if HAVE_LIBLAME
- if(fl_g->radio_cfg_codec_mp3->value())
+ if(fl_g->choice_rec_codec->value() == CHOICE_MP3)
 {
- rc = lame_enc_reinit(&lame_stream);
+ rc = lame_enc_reinit(&lame_rec);
 if(rc != 0)
 {
- print_info("The Sample-/Bitrate combination is invalid", 1);
+ print_info("Warning:\nThe record Sample-/Bitrate combination is invalid", 1);
+ cfg.rec.bitrate = br_list[old_br];
 fl_g->choice_rec_bitrate->value(old_br);
 fl_g->choice_rec_bitrate->redraw();
- cfg.rec.bitrate = br_list[old_br];
 lame_rec.bitrate = br_list[old_br];
 lame_enc_reinit(&lame_rec);
+ print_info("The previous values have been set", 1);
 return;
 }
 }
-#endif
-#if HAVE_LIBVORBIS
- if(fl_g->radio_cfg_codec_ogg->value())
+ if(fl_g->choice_rec_codec->value() == CHOICE_OGG)
 {
 rc = vorbis_enc_reinit(&vorbis_rec);
 if(rc != 0)
 {
- print_info("The Sample-/Bitrate combination is invalid", 1);
+ print_info("Warning:\nThe record Sample-/Bitrate combination is invalid", 1);
 cfg.rec.bitrate = br_list[old_br];
 vorbis_rec.bitrate = br_list[old_br];
 fl_g->choice_rec_bitrate->value(old_br);
 fl_g->choice_rec_bitrate->redraw();
 vorbis_enc_reinit(&vorbis_rec);
+ print_info("The previous values have been set", 1);
+ return;
+ }
+ }
+ 
+ if(fl_g->choice_rec_codec->value() == CHOICE_OPUS)
+ {
+ rc = opus_enc_reinit(&opus_rec);
+ if(rc != 0)
+ {
+ print_info("Warning:\nThe record Sample-/Bitrate combination is invalid", 1);
+ cfg.rec.bitrate = br_list[old_br];
+ opus_rec.bitrate = br_list[old_br]*1000;
+ fl_g->choice_rec_bitrate->value(old_br);
+ fl_g->choice_rec_bitrate->redraw();
+ opus_enc_reinit(&opus_rec);
+ print_info("The previous values have been set", 1);
 return;
 }
 }
-#endif
 
- snprintf(text_buf, sizeof(text_buf), "Set record bitrate to: %dk", cfg.rec.bitrate);
+ if(fl_g->choice_rec_codec->value() == CHOICE_AAC)
+ {
+ rc = aac_enc_reinit(&aac_rec);
+ if(rc != 0)
+ {
+ print_info("Warning:\nThe record Sample-/Bitrate combination is invalid", 1);
+ cfg.rec.bitrate = br_list[old_br];
+ aac_rec.bitrate = br_list[old_br];
+ fl_g->choice_rec_bitrate->value(old_br);
+ fl_g->choice_rec_bitrate->redraw();
+ aac_enc_reinit(&aac_rec);
+ print_info("The previous values have been set", 1);
+ return;
+ }
+ }
+
+ snprintf(text_buf, sizeof(text_buf), "Record bitrate set to: %dk", cfg.rec.bitrate);
 print_info(text_buf, 0);
 
 unsaved_changes = 1;
 }
 
-void choice_cfg_samplerate_cb()
+void choice_cfg_samplerate_cb() 
 {
 int rc;
 int old_sr;
@@ -1118,252 +1608,300 @@
 sr_list = cfg.audio.pcm_list[cfg.audio.dev_num]->sr_list;
 
 old_sr = cfg.audio.samplerate;
+
 for(int i = 0; i < 9; i++)
 if(sr_list[i] == cfg.audio.samplerate)
 old_sr = i;
 
 sel_sr = fl_g->choice_cfg_samplerate->value();
 
+
 cfg.audio.samplerate = sr_list[sel_sr];
- lame_stream.samplerate_in = sr_list[sel_sr];
- lame_stream.samplerate_out = sr_list[sel_sr];
- vorbis_stream.samplerate = sr_list[sel_sr]; 
 
-#if HAVE_LIBLAME 
- if(fl_g->radio_cfg_codec_mp3->value())
+ // Reinit streaming codecs
+ lame_stream.samplerate = sr_list[sel_sr];
+ vorbis_stream.samplerate = sr_list[sel_sr];
+ opus_stream.samplerate = sr_list[sel_sr];
+ aac_stream.samplerate = sr_list[sel_sr];
+
+ if(fl_g->choice_cfg_codec->value() == CHOICE_MP3)
 {
 rc = lame_enc_reinit(&lame_stream);
 if(rc != 0)
 {
- print_info("The Sample-/Bitrate combination is invalid", 1);
+ print_info("Warning:\nThe Sample-/Bitrate combination is invalid", 1);
 fl_g->choice_cfg_samplerate->value(old_sr);
 fl_g->choice_cfg_samplerate->redraw();
 cfg.audio.samplerate = sr_list[old_sr];
- lame_stream.samplerate_in = sr_list[old_sr];
- lame_stream.samplerate_out = sr_list[old_sr];
+ lame_stream.samplerate = sr_list[old_sr];
 lame_enc_reinit(&lame_stream);
+ print_info("The previous values have been set", 1);
 return;
 }
 }
-#endif
-#if HAVE_LIBVORBIS
- if(fl_g->radio_cfg_codec_ogg->value())
+ if(fl_g->choice_cfg_codec->value() == CHOICE_OGG)
 {
 rc = vorbis_enc_reinit(&vorbis_stream);
 if(rc != 0)
 {
- print_info("The Sample-/Bitrate combination is invalid", 1);
+ print_info("Warning:\nThe stream Sample-/Bitrate combination is invalid", 1);
 cfg.audio.samplerate = sr_list[old_sr];
 vorbis_stream.samplerate = sr_list[old_sr]; 
 fl_g->choice_cfg_samplerate->value(old_sr);
 fl_g->choice_cfg_samplerate->redraw();
 vorbis_enc_reinit(&vorbis_stream);
+ print_info("The previous values have been set", 1);
 return;
 }
 }
-#endif
 
- //reinit portaudio
- snd_reinit();
-
- //if wav is selected as record output
- //then the audio/record samplerate are always the same
- if(fl_g->radio_rec_codec_wav->value())
- fl_g->choice_rec_samplerate->value(sel_sr);
-
- snprintf(text_buf, sizeof(text_buf), "Set stream samplerate to: %dHz", cfg.audio.samplerate);
- print_info(text_buf, 0);
-
- unsaved_changes = 1;
-}
-
-void choice_rec_samplerate_cb()
-{
- int rc;
- int old_sr;
- int sel_sr;
- int *sr_list;
- char text_buf[256];
+ if(fl_g->choice_cfg_codec->value() == CHOICE_OPUS)
+ {
+ rc = opus_enc_reinit(&opus_stream);
+ if(rc != 0)
+ {
+ print_info("Warning:\nThe record Sample-/Bitrate combination is invalid", 1);
+ cfg.audio.samplerate = sr_list[old_sr];
+ opus_stream.samplerate = sr_list[old_sr]; 
+ fl_g->choice_cfg_samplerate->value(old_sr);
+ fl_g->choice_cfg_samplerate->redraw();
+ opus_enc_reinit(&opus_stream);
+ print_info("The previous values have been set", 1);
+ return;
+ }
+ }
+ if(fl_g->choice_cfg_codec->value() == CHOICE_AAC)
+ {
+ rc = aac_enc_reinit(&aac_stream);
+ if(rc != 0)
+ {
+ print_info("Warning:\nThe record Sample-/Bitrate combination is invalid", 1);
+ cfg.audio.samplerate = sr_list[old_sr];
+ aac_stream.samplerate = sr_list[old_sr];
+ fl_g->choice_cfg_samplerate->value(old_sr);
+ fl_g->choice_cfg_samplerate->redraw();
+ aac_enc_reinit(&aac_stream);
+ print_info("The previous values have been set", 1);
+ return;
+ }
+ }
 
- sr_list = cfg.audio.pcm_list[cfg.audio.dev_num]->sr_list;
- sel_sr = fl_g->choice_rec_samplerate->value();
- old_sr = cfg.rec.samplerate;
- for(int i = 0; i < 9; i++)
- if(sr_list[i] == cfg.rec.samplerate)
- old_sr = i;
 
- cfg.rec.samplerate = sr_list[sel_sr];
- lame_rec.samplerate_out = sr_list[sel_sr];
+ //Reinit record codecs
+ lame_rec.samplerate = sr_list[sel_sr];
 vorbis_rec.samplerate = sr_list[sel_sr];
+ opus_rec.samplerate = sr_list[sel_sr];
+ aac_rec.samplerate = sr_list[sel_sr];
+ flac_rec.samplerate = sr_list[sel_sr];
 
- //if wav is selected as record output
- //then the audio/record samplerate are always the same
- if(fl_g->radio_rec_codec_wav->value())
- {
- fl_g->choice_cfg_samplerate->value(sel_sr);
- choice_cfg_samplerate_cb();
- }
-#if HAVE_LIBLAME
- if(fl_g->radio_rec_codec_mp3->value())
+ if(fl_g->choice_rec_codec->value() == CHOICE_MP3)
 {
 rc = lame_enc_reinit(&lame_rec);
 if(rc != 0)
 {
- print_info("The Sample-/Bitrate combination is invalid", 1);
- fl_g->choice_rec_samplerate->value(old_sr);
- fl_g->choice_rec_samplerate->redraw();
- cfg.rec.samplerate = sr_list[old_sr];
- lame_rec.samplerate_out = sr_list[old_sr];
+ print_info("Warning:\nThe record Sample-/Bitrate combination is invalid", 1);
+ cfg.audio.samplerate = sr_list[old_sr];
+ lame_stream.samplerate = sr_list[old_sr];
+ lame_rec.samplerate = sr_list[old_sr];
+ fl_g->choice_cfg_samplerate->value(old_sr);
+ fl_g->choice_cfg_samplerate->redraw();
+ lame_enc_reinit(&lame_stream);
 lame_enc_reinit(&lame_rec);
+ print_info("The previous values have been set", 1);
 return;
 }
+ 
 }
-#endif
-#if HAVE_LIBVORBIS
- if(fl_g->radio_rec_codec_ogg->value())
+ if(fl_g->choice_rec_codec->value() == CHOICE_OGG)
 {
 rc = vorbis_enc_reinit(&vorbis_rec);
 if(rc != 0)
 {
- print_info("The Sample-/Bitrate combination is invalid", 1);
- fl_g->choice_rec_samplerate->value(old_sr);
- fl_g->choice_rec_samplerate->redraw();
- cfg.rec.samplerate = sr_list[old_sr];
+ print_info("Warning:\nThe record Sample-/Bitrate combination is invalid", 1);
+ cfg.audio.samplerate = sr_list[old_sr];
+ vorbis_stream.samplerate = sr_list[old_sr];
 vorbis_rec.samplerate = sr_list[old_sr];
+ fl_g->choice_cfg_samplerate->value(old_sr);
+ fl_g->choice_cfg_samplerate->redraw();
+ vorbis_enc_reinit(&vorbis_stream);
 vorbis_enc_reinit(&vorbis_rec);
+ print_info("The previous values have been set", 1);
 return;
 }
 }
-#endif
- snprintf(text_buf, sizeof(text_buf), "Set record samplerate to: %dHz", cfg.rec.samplerate);
+
+ if(fl_g->choice_rec_codec->value() == CHOICE_OPUS)
+ {
+ rc = opus_enc_reinit(&opus_rec);
+ if(rc != 0)
+ {
+ print_info("Warning:\nThe record Sample-/Bitrate combination is invalid", 1);
+ cfg.audio.samplerate = sr_list[old_sr];
+ opus_stream.samplerate = sr_list[old_sr];
+ opus_rec.samplerate = sr_list[old_sr];
+ fl_g->choice_cfg_samplerate->value(old_sr);
+ fl_g->choice_cfg_samplerate->redraw();
+ opus_enc_reinit(&opus_stream);
+ opus_enc_reinit(&opus_rec);
+ print_info("The previous values have been set", 1);
+ return;
+ }
+ }
+
+ if(fl_g->choice_rec_codec->value() == CHOICE_AAC)
+ {
+ rc = aac_enc_reinit(&aac_rec);
+ if(rc != 0)
+ {
+ print_info("Warning:\nThe record Sample-/Bitrate combination is invalid", 1);
+ cfg.audio.samplerate = sr_list[old_sr];
+ aac_stream.samplerate = sr_list[old_sr];
+ aac_rec.samplerate = sr_list[old_sr];
+ fl_g->choice_cfg_samplerate->value(old_sr);
+ fl_g->choice_cfg_samplerate->redraw();
+ aac_enc_reinit(&aac_stream);
+ aac_enc_reinit(&aac_rec);
+ print_info("The previous values have been set", 1);
+ return;
+ }
+ }
+ if(fl_g->choice_rec_codec->value() == CHOICE_FLAC)
+ {
+ printf("blub");
+ rc = flac_enc_reinit(&flac_rec);
+ if(rc != 0)
+ {
+ print_info("Warning:\nThe record Sample-/Bitrate combination is invalid", 1);
+ cfg.audio.samplerate = sr_list[old_sr];
+ flac_rec.samplerate = sr_list[old_sr];
+ fl_g->choice_cfg_samplerate->value(old_sr);
+ fl_g->choice_cfg_samplerate->redraw();
+ flac_enc_reinit(&flac_rec);
+ print_info("The previous values have been set", 1);
+ return;
+ }
+ }
+
+ 
+ //The buffer size is dependand on the samplerate
+ input_cfg_buffer_cb(0);
+ 
+
+ snprintf(text_buf, sizeof(text_buf), "Samplerate set to: %dHz", cfg.audio.samplerate);
 print_info(text_buf, 0);
 
+
+ //reinit portaudio
+ snd_reinit();
+
+
 unsaved_changes = 1;
 }
 
-void radio_cfg_channel_stereo_cb()
+void choice_cfg_channel_stereo_cb(void)
 {
- //TODO: error checking
-
 cfg.audio.channel = 2;
+ 
+ // Reinit streaming codecs
 lame_stream.channel = 2;
 vorbis_stream.channel = 2;
+ opus_stream.channel = 2;
+ aac_stream.channel = 2;
 
-#if HAVE_LIBLAME
- if(fl_g->radio_cfg_codec_mp3->value())
+ if(fl_g->choice_cfg_codec->value() == CHOICE_MP3)
 lame_enc_reinit(&lame_stream);
-#endif
-#if HAVE_LIBVORBIS
- if(fl_g->radio_cfg_codec_ogg->value())
+ if(fl_g->choice_cfg_codec->value() == CHOICE_OGG)
 vorbis_enc_reinit(&vorbis_stream);
-#endif
+ if(fl_g->choice_cfg_codec->value() == CHOICE_OPUS)
+ opus_enc_reinit(&opus_stream);
+ if(fl_g->choice_cfg_codec->value() == CHOICE_AAC)
+ aac_enc_reinit(&aac_stream);
 
- snd_reinit();
- 
- //if wav is selected as record output
- //then the audio/record channel are always the same
- if(fl_g->radio_rec_codec_wav->value())
- fl_g->radio_rec_channel_stereo->setonly();
-
- print_info("Set stream channels to: stereo", 0);
 
- unsaved_changes = 1;
-}
-
-void radio_rec_channel_stereo_cb()
-{
- cfg.rec.channel = 2;
+ // Reinit recording codecs
 lame_rec.channel = 2;
 vorbis_rec.channel = 2;
- 
- //if wav is selected as record output
- //then the audio/record channel are always the same
- if(fl_g->radio_rec_codec_wav->value())
- {
- fl_g->radio_cfg_channel_stereo->setonly();
- radio_cfg_channel_stereo_cb();
- }
+ opus_rec.channel = 2;
+ aac_rec.channel = 2;
+ flac_rec.channel = 2;
 
-#if HAVE_LIBLAME
- if(fl_g->radio_rec_codec_mp3->value())
+ if(fl_g->choice_rec_codec->value() == CHOICE_MP3)
 lame_enc_reinit(&lame_rec);
-#endif
-#if HAVE_LIBVORBIS
- if(fl_g->radio_rec_codec_ogg->value())
+ if(fl_g->choice_rec_codec->value() == CHOICE_OGG)
 vorbis_enc_reinit(&vorbis_rec);
-#endif
- print_info("Set record channels to: stereo", 0);
+ if(fl_g->choice_rec_codec->value() == CHOICE_OPUS)
+ opus_enc_reinit(&opus_rec);
+ if(fl_g->choice_rec_codec->value() == CHOICE_AAC)
+ aac_enc_reinit(&aac_rec);
+ if(fl_g->choice_rec_codec->value() == CHOICE_FLAC)
+ flac_enc_reinit(&flac_rec);
+
+ snd_reinit();
+ 
+ print_info("Channels set to: stereo", 0);
 
 unsaved_changes = 1;
 }
 
-void radio_cfg_channel_mono_cb()
+void choice_cfg_channel_mono_cb(void)
 {
 cfg.audio.channel = 1;
+ 
+ // Reinit streaming codecs
 lame_stream.channel = 1;
 vorbis_stream.channel = 1;
-
-#if HAVE_LIBLAME
- if(fl_g->radio_cfg_codec_mp3->value())
- lame_enc_reinit(&lame_stream);
-#endif
-#if HAVE_LIBVORBIS
- if(fl_g->radio_cfg_codec_ogg->value())
- vorbis_enc_reinit(&vorbis_stream);
-#endif
+ opus_stream.channel = 1;
+ aac_stream.channel = 1;
 
- //if wav is selected as record output
- //then the audio/record channel are always the same
- if(fl_g->radio_rec_codec_wav->value())
- fl_g->radio_cfg_channel_mono->setonly();
-
- snd_reinit();
-
- print_info("Set stream channels to: mono", 0);
+ if(fl_g->choice_cfg_codec->value() == CHOICE_MP3)
+ lame_enc_reinit(&lame_stream);
+ if(fl_g->choice_cfg_codec->value() == CHOICE_OGG)
+ vorbis_enc_reinit(&vorbis_stream);
+ if(fl_g->choice_cfg_codec->value() == CHOICE_OPUS)
+ opus_enc_reinit(&opus_stream);
+ if(fl_g->choice_cfg_codec->value() == CHOICE_AAC)
+ aac_enc_reinit(&aac_stream);
 
- unsaved_changes = 1;
-}
 
-void radio_rec_channel_mono_cb()
-{
- cfg.rec.channel = 1;
+ // Reinit recording codecs
 lame_rec.channel = 1;
 vorbis_rec.channel = 1;
- 
- //if wav is selected as record output
- //then the audio/record channel are always the same
- if(fl_g->radio_rec_codec_wav->value())
- {
- fl_g->radio_cfg_channel_mono->setonly();
- radio_cfg_channel_mono_cb();
- }
+ opus_rec.channel = 1;
+ aac_rec.channel = 1;
+ flac_rec.channel = 1;
 
-#if HAVE_LIBLAME
- if(fl_g->radio_rec_codec_mp3->value())
+ if(fl_g->choice_rec_codec->value() == CHOICE_MP3)
 lame_enc_reinit(&lame_rec);
-#endif
-#if HAVE_LIBVORBIS
- if(fl_g->radio_rec_codec_ogg->value())
+ if(fl_g->choice_rec_codec->value() == CHOICE_OGG)
 vorbis_enc_reinit(&vorbis_rec);
-#endif
-
- print_info("Set record channels to: mono", 0);
+ if(fl_g->choice_rec_codec->value() == CHOICE_OPUS)
+ opus_enc_reinit(&opus_rec);
+ if(fl_g->choice_rec_codec->value() == CHOICE_AAC)
+ aac_enc_reinit(&aac_rec);
+ if(fl_g->choice_rec_codec->value() == CHOICE_FLAC)
+ flac_enc_reinit(&flac_rec);
+ 
+ //Reinit PortAudio
+ snd_reinit();
 
+ print_info("Channels set to: mono", 0);
+ 
 unsaved_changes = 1;
 }
 
-void button_add_srv_cancel_cb()
+void button_add_srv_cancel_cb(void)
 {
 fl_g->input_add_srv_name->value("");
 fl_g->input_add_srv_addr->value("");
 fl_g->input_add_srv_port->value("");
 fl_g->input_add_srv_pwd->value("");
 fl_g->input_add_srv_mount->value("");
+ fl_g->input_add_srv_usr->value("");
 
 fl_g->window_add_srv->hide();
 }
 
-void button_add_icy_add_cb()
+void button_add_icy_add_cb(void)
 {
 int i;
 //error checking
@@ -1373,6 +1911,32 @@
 return;
 }
 
+ if(cfg.main.icy_ent != NULL)
+ {
+ if(strlen(fl_g->input_add_icy_name->value()) + strlen(cfg.main.icy_ent) > 1000)
+ {
+ fl_alert("The sum of characters of all your icy names exeeds 1000\n"
+ "Please reduce the count of characters of each icy name");
+ return;
+ }
+ }
+ if(strpbrk(fl_g->input_add_icy_name->value(), ";\\/\n\r") != NULL)
+ {
+ fl_alert("No newline characters and ;/\\ are allowed in the name field");
+ return;
+ }
+
+ 
+ //check if the name already exists
+ for(i = 0; i < cfg.main.num_of_icy; i++)
+ {
+ if(!strcmp(fl_g->input_add_icy_name->value(), cfg.icy[i]->name))
+ {
+ fl_alert("Server name already exist!");
+ return;
+ }
+ }
+
 i = cfg.main.num_of_icy;
 cfg.main.num_of_icy++;
 
@@ -1416,13 +1980,9 @@
 sprintf(cfg.main.icy_ent, "%s", cfg.icy[i]->name);
 }
 
- if(cfg.main.icy == NULL)
- cfg.main.icy = (char*)malloc(strlen(cfg.icy[cfg.selected_icy]->name)+1);
- else
- cfg.main.icy = (char*)realloc(cfg.main.icy,
- strlen(cfg.icy[cfg.selected_icy]->name)+1);
+ cfg.main.icy = (char*)realloc(cfg.main.icy, strlen(cfg.icy[i]->name)+1);
 
- strcpy(cfg.main.icy, cfg.icy[cfg.selected_icy]->name);
+ strcpy(cfg.main.icy, cfg.icy[i]->name);
 
 fl_g->input_add_icy_name->value("");
 fl_g->input_add_icy_desc->value("");
@@ -1435,12 +1995,20 @@
 
 fl_g->window_add_icy->hide();
 
- fill_cfg_widgets();
+ fl_g->choice_cfg_act_icy->add(cfg.icy[i]->name);
+ fl_g->choice_cfg_act_icy->redraw();
+
+ fl_g->button_cfg_edit_icy->activate();
+ fl_g->button_cfg_del_icy->activate();
+ 
+ // make added icy data the active icy entry
+ fl_g->choice_cfg_act_icy->value(i);
+ choice_cfg_act_icy_cb();
 
 unsaved_changes = 1;
 }
 
-void button_add_icy_cancel_cb()
+void button_add_icy_cancel_cb(void)
 {
 fl_g->input_add_icy_name->value("");
 fl_g->input_add_icy_desc->value("");
@@ -1453,7 +2021,7 @@
 fl_g->window_add_icy->hide();
 }
 
-void button_cfg_edit_icy_cb()
+void button_cfg_edit_icy_cb(void)
 {
 if(cfg.main.num_of_icy < 1)
 return;
@@ -1486,7 +2054,7 @@
 }
 
 
-void choice_cfg_dev_cb()
+void choice_cfg_dev_cb(void)
 {
 cfg.audio.dev_num = fl_g->choice_cfg_dev->value();
 update_samplerates();
@@ -1494,113 +2062,282 @@
 unsaved_changes = 1;
 }
 
-void radio_cfg_codec_mp3_cb()
+void choice_cfg_codec_mp3_cb(void)
 {
-#if HAVE_LIBLAME
 if(lame_enc_reinit(&lame_stream) != 0)
 {
- print_info("Lame doesn't support current"
+ print_info("MP3 encoder doesn't support current\n"
 "Sample-/Bitrate combination", 1);
 
-// fl_g->radio_cfg_codec_ogg->value(0);
- fl_g->radio_cfg_codec_mp3->setonly();
+ if(!strcmp(cfg.audio.codec, "ogg"))
+ fl_g->choice_cfg_codec->value(CHOICE_OGG);
+ else if (!strcmp(cfg.audio.codec, "opus"))
+ fl_g->choice_cfg_codec->value(CHOICE_OPUS);
+ else if (!strcmp(cfg.audio.codec, "aac"))
+ fl_g->choice_cfg_codec->value(CHOICE_AAC);
+
 return;
 }
 strcpy(cfg.audio.codec, "mp3");
- print_info("Set stream format to: mp3", 0);
+ print_info("Stream codec set to mp3", 0);
 unsaved_changes = 1;
-#endif
 }
 
-void radio_cfg_codec_ogg_cb()
+void choice_cfg_codec_ogg_cb(void)
 {
-#ifdef HAVE_LIBVORBIS
 if(vorbis_enc_reinit(&vorbis_stream) != 0)
 {
- print_info("Vorbis doesn't support current"
+ print_info("OGG Vorbis encoder doesn't support current\n"
 "Sample-/Bitrate combination", 1);
 
- fl_g->radio_cfg_codec_mp3->setonly();
+ if(!strcmp(cfg.audio.codec, "mp3"))
+ fl_g->choice_cfg_codec->value(CHOICE_MP3);
+ else if (!strcmp(cfg.audio.codec, "opus"))
+ fl_g->choice_cfg_codec->value(CHOICE_OPUS);
+ else if (!strcmp(cfg.audio.codec, "aac"))
+ fl_g->choice_cfg_codec->value(CHOICE_AAC);
+
 return;
 }
 strcpy(cfg.audio.codec, "ogg");
- print_info("Set stream format to: ogg", 0);
+ print_info("Stream codec set to ogg/vorbis", 0);
+ unsaved_changes = 1;
+}
+
+void choice_cfg_codec_opus_cb(void)
+{
+ if(opus_enc_reinit(&opus_stream) != 0)
+ {
+ print_info("Opus encoder doesn't support current\n"
+ "Sample-/Bitrate combination", 1);
+
+ if(!strcmp(cfg.audio.codec, "mp3"))
+ fl_g->choice_cfg_codec->value(CHOICE_MP3);
+ else if (!strcmp(cfg.audio.codec, "ogg"))
+ fl_g->choice_cfg_codec->value(CHOICE_OGG);
+ else if (!strcmp(cfg.audio.codec, "aac"))
+ fl_g->choice_cfg_codec->value(CHOICE_AAC);
+ 
+ return;
+ }
+ 
+ print_info("Stream codec set to opus", 0);
+ strcpy(cfg.audio.codec, "opus");
+
+ unsaved_changes = 1;
+}
+
+void choice_cfg_codec_aac_cb(void)
+{
+ if(aac_enc_reinit(&aac_stream) != 0)
+ {
+ print_info("AAC encoder doesn't support current\n"
+ "Sample-/Bitrate combination", 1);
+
+ if(!strcmp(cfg.audio.codec, "ogg"))
+ fl_g->choice_cfg_codec->value(CHOICE_OGG);
+ else if (!strcmp(cfg.audio.codec, "opus"))
+ fl_g->choice_cfg_codec->value(CHOICE_OPUS);
+ else if (!strcmp(cfg.audio.codec, "mp3"))
+ fl_g->choice_cfg_codec->value(CHOICE_MP3);
+
+ return;
+ }
+ strcpy(cfg.audio.codec, "aac");
+ print_info("Stream codec set to aac", 0);
 unsaved_changes = 1;
-#endif
 }
 
-void radio_rec_codec_mp3_cb()
+
+void choice_rec_codec_mp3_cb(void)
 {
-#if HAVE_LIBLAME
 if(lame_enc_reinit(&lame_rec) != 0)
 {
- print_info("Lame doesn't support current"
+ print_info("MP3 encoder doesn't support current\n"
 "Sample-/Bitrate combination", 1);
 
 //fall back to old rec codec
 if(!strcmp(cfg.rec.codec, "ogg"))
- fl_g->radio_rec_codec_ogg->setonly();
- else 
- fl_g->radio_rec_codec_wav->setonly();
+ fl_g->choice_rec_codec->value(CHOICE_OGG);
+ else if(!strcmp(cfg.rec.codec, "wav"))
+ fl_g->choice_rec_codec->value(CHOICE_WAV);
+ else if(!strcmp(cfg.rec.codec, "opus"))
+ fl_g->choice_rec_codec->value(CHOICE_OPUS);
+ else if(!strcmp(cfg.rec.codec, "aac"))
+ fl_g->choice_rec_codec->value(CHOICE_AAC);
+ else if(!strcmp(cfg.rec.codec, "flac"))
+ fl_g->choice_rec_codec->value(CHOICE_FLAC);
+
 return;
 }
 strcpy(cfg.rec.codec, "mp3");
- print_info("Set record format to: mp3", 0);
- fl_g->choice_rec_bitrate->activate();
-
+ 
 //check if the extension of the filename matches 
 //the current selected codec
 test_file_extension();
 
+ print_info("Record codec set to mp3", 0);
+ fl_g->choice_rec_bitrate->activate();
+ 
+
 unsaved_changes = 1;
-#endif
 }
 
-void radio_rec_codec_ogg_cb()
+void choice_rec_codec_ogg_cb(void)
 {
-#ifdef HAVE_LIBVORBIS
 if(vorbis_enc_reinit(&vorbis_rec) != 0)
 {
- print_info("Vorbis doesn't support current"
+ print_info("OGG Vorbis encoder doesn't support current\n"
 "Sample-/Bitrate combination", 1);
 
- //fall back to old rec codec
 if(!strcmp(cfg.rec.codec, "mp3"))
- fl_g->radio_rec_codec_mp3->setonly();
- else
- fl_g->radio_rec_codec_wav->setonly();
+ fl_g->choice_rec_codec->value(CHOICE_MP3);
+ else if(!strcmp(cfg.rec.codec, "wav"))
+ fl_g->choice_rec_codec->value(CHOICE_WAV);
+ else if(!strcmp(cfg.rec.codec, "opus"))
+ fl_g->choice_rec_codec->value(CHOICE_OPUS);
+ else if(!strcmp(cfg.rec.codec, "aac"))
+ fl_g->choice_rec_codec->value(CHOICE_AAC);
+ else if(!strcmp(cfg.rec.codec, "flac"))
+ fl_g->choice_rec_codec->value(CHOICE_FLAC);
+
 return;
 }
 strcpy(cfg.rec.codec, "ogg");
- print_info("Set record format to: ogg", 0);
+
+ //check if the extension of the filename matches 
+ //the current selected codec
+ test_file_extension();
+
+ print_info("Record codec set to ogg/vorbis", 0);
 fl_g->choice_rec_bitrate->activate();
 
+ unsaved_changes = 1;
+}
+
+void choice_rec_codec_opus_cb(void)
+{
+ if(opus_enc_reinit(&opus_rec) != 0)
+ {
+ print_info("Opus encoder doesn't support current\n"
+ "Sample-/Bitrate combination", 1);
+
+ if(!strcmp(cfg.rec.codec, "mp3"))
+ fl_g->choice_rec_codec->value(CHOICE_MP3);
+ else if(!strcmp(cfg.rec.codec, "wav"))
+ fl_g->choice_rec_codec->value(CHOICE_WAV);
+ else if(!strcmp(cfg.rec.codec, "ogg"))
+ fl_g->choice_rec_codec->value(CHOICE_OGG);
+ else if(!strcmp(cfg.rec.codec, "aac"))
+ fl_g->choice_rec_codec->value(CHOICE_AAC);
+ else if(!strcmp(cfg.rec.codec, "flac"))
+ fl_g->choice_rec_codec->value(CHOICE_FLAC);
+
+
+ return;
+ }
+ strcpy(cfg.rec.codec, "opus");
+
 //check if the extension of the filename matches 
 //the current selected codec
 test_file_extension();
 
+ print_info("Record codec set to opus", 0);
+ fl_g->choice_rec_bitrate->activate();
+
+ unsaved_changes = 1;
+
+}
+
+void choice_rec_codec_aac_cb(void)
+{
+ if(aac_enc_reinit(&aac_rec) != 0)
+ {
+ print_info("AAC encoder doesn't support current\n"
+ "Sample-/Bitrate combination", 1);
+
+ //fall back to old rec codec
+ if(!strcmp(cfg.rec.codec, "ogg"))
+ fl_g->choice_rec_codec->value(CHOICE_OGG);
+ else if(!strcmp(cfg.rec.codec, "wav"))
+ fl_g->choice_rec_codec->value(CHOICE_WAV);
+ else if(!strcmp(cfg.rec.codec, "opus"))
+ fl_g->choice_rec_codec->value(CHOICE_OPUS);
+ else if(!strcmp(cfg.rec.codec, "flac"))
+ fl_g->choice_rec_codec->value(CHOICE_FLAC);
+ else if(!strcmp(cfg.rec.codec, "mp3"))
+ fl_g->choice_rec_codec->value(CHOICE_MP3);
+
+ return;
+ }
+ strcpy(cfg.rec.codec, "aac");
+ 
+ //check if the extension of the filename matches 
+ //the current selected codec
+ test_file_extension();
+
+ print_info("Record codec set to aac", 0);
+ fl_g->choice_rec_bitrate->activate();
+ 
+
+ unsaved_changes = 1;
+}
+
+
+
+void choice_rec_codec_flac_cb(void)
+{
+ if(flac_enc_reinit(&flac_rec) != 0)
+ {
+ print_info("ERROR: While initializing flac settings", 1);
+
+ if(!strcmp(cfg.rec.codec, "mp3"))
+ fl_g->choice_rec_codec->value(CHOICE_MP3);
+ else if(!strcmp(cfg.rec.codec, "ogg"))
+ fl_g->choice_rec_codec->value(CHOICE_OGG);
+ else if(!strcmp(cfg.rec.codec, "opus"))
+ fl_g->choice_rec_codec->value(CHOICE_OPUS);
+ else if(!strcmp(cfg.rec.codec, "wav"))
+ fl_g->choice_rec_codec->value(CHOICE_WAV);
+ else if(!strcmp(cfg.rec.codec, "aac"))
+ fl_g->choice_rec_codec->value(CHOICE_AAC);
+
+ return;
+ }
+ strcpy(cfg.rec.codec, "flac");
+
+ //check if the extension of the filename matches 
+ //the current selected codec
+ test_file_extension();
+
+ print_info("Record codec set to flac", 0);
+ fl_g->choice_rec_bitrate->deactivate();
+
 unsaved_changes = 1;
-#endif
 }
 
-void radio_rec_codec_wav_cb()
+void choice_rec_codec_wav_cb(void)
 {
- int card_sr = fl_g->choice_cfg_samplerate->value();
- fl_g->choice_rec_samplerate->value(card_sr);
 
+ 
 fl_g->choice_rec_bitrate->deactivate();
 
 strcpy(cfg.rec.codec, "wav");
- print_info("Set record format to: wav", 0);
 
 //check if the extension of the filename matches 
 //the current selected codec
 test_file_extension();
 
+ print_info("Record codec set to wav", 0);
+
+
 unsaved_changes = 1;
 }
 
-void ILM216_cb()
+
+
+
+void ILM216_cb(void)
 {
 if(Fl::event_button() == 1) //left mouse button
 {
@@ -1672,51 +2409,68 @@
 }*/
 }
 
-void button_rec_browse_cb()
+void button_rec_browse_cb(void)
 {
- Fl_Native_File_Chooser nfc;
+ Fl_My_Native_File_Chooser nfc;
 nfc.title("Record to...");
- nfc.type(Fl_Native_File_Chooser::BROWSE_SAVE_DIRECTORY);
+ nfc.type(Fl_My_Native_File_Chooser::BROWSE_DIRECTORY);
+ nfc.options(Fl_My_Native_File_Chooser::NEW_FOLDER);
+
+
+ nfc.directory(fl_g->input_rec_folder->value());
+ 
 switch(nfc.show())
 {
- case -1: fl_alert("ERROR: %s", nfc.errmsg());
+ case -1: fl_alert("ERROR: %s", nfc.errmsg()); //error
 break;
 case 1: break; //cancel
 default:
 fl_g->input_rec_folder->value(nfc.filename());
 input_rec_folder_cb();
+ unsaved_changes = 1;
+ break;
 }
- unsaved_changes = 1;
+}
+void button_rec_split_now_cb(void)
+{
+ int mode = 0;
+ split_recording_timer(&mode);
 }
 
-void input_rec_filename_cb()
+void input_rec_filename_cb(void)
 {
+ char *tooltip;
 
 cfg.rec.filename = (char*)realloc(cfg.rec.filename,
 strlen(fl_g->input_rec_filename->value())+1);
 
 strcpy(cfg.rec.filename, fl_g->input_rec_filename->value());
- fl_g->input_rec_filename->tooltip(cfg.rec.filename);
-
+ 
 //check if the extension of the filename matches 
 //the current selected codec
 test_file_extension();
 
+ tooltip = strdup(cfg.rec.filename);
+
+ expand_string(&tooltip);
+
+ fl_g->input_rec_filename->copy_tooltip(tooltip);
 
 unsaved_changes = 1;
+ free(tooltip);
 }
 
-void input_rec_folder_cb()
+void input_rec_folder_cb(void)
 {
- char *p;
 int len = strlen(fl_g->input_rec_folder->value());
 
 cfg.rec.folder = (char*)realloc(cfg.rec.folder, len +2);
 
 strcpy(cfg.rec.folder, fl_g->input_rec_folder->value());
- p = cfg.rec.folder;
 
 #ifdef _WIN32 //Replace all "Windows slashes" with "unix slashes"
+ char *p;
+ p = cfg.rec.folder;
 while(*p != '\0')
 {
 if(*p == '\\')
@@ -1735,11 +2489,22 @@
 unsaved_changes = 1;
 }
 
-void button_cfg_browse_songfile_cb()
+void input_log_filename_cb(void)
+{
+ cfg.main.log_file = (char*)realloc(cfg.main.log_file,
+ strlen(fl_g->input_log_filename->value())+1);
+
+ strcpy(cfg.main.log_file, fl_g->input_log_filename->value());
+ fl_g->input_log_filename->tooltip(cfg.main.log_file);
+
+ unsaved_changes = 1;
+}
+
+void button_cfg_browse_songfile_cb(void)
 {
- Fl_Native_File_Chooser nfc;
+ Fl_My_Native_File_Chooser nfc;
 nfc.title("Select Songfile");
- nfc.type(Fl_Native_File_Chooser::BROWSE_SAVE_FILE);
+ nfc.type(Fl_My_Native_File_Chooser::BROWSE_FILE);
 switch(nfc.show())
 {
 case -1: fl_alert("ERROR: %s", nfc.errmsg());
@@ -1753,17 +2518,17 @@
 unsaved_changes = 1;
 }
 
-void input_cfg_song_file_cb()
+void input_cfg_song_file_cb(void)
 {
- char *p;
 int len = strlen(fl_g->input_cfg_song_file->value());
 
 cfg.main.song_path = (char*)realloc(cfg.main.song_path, len +1);
 
 strcpy(cfg.main.song_path, fl_g->input_cfg_song_file->value());
- p = cfg.main.song_path;
 
 #ifdef _WIN32 //Replace all "Windows slashes" with "unix slashes"
+ char *p;
+ p = cfg.main.song_path;
 while(*p != '\0')
 {
 if(*p == '\\')
@@ -1778,23 +2543,23 @@
 unsaved_changes = 1;
 }
 
-void check_gui_attach_cb()
+void check_gui_attach_cb(void)
 {
 if(fl_g->check_gui_attach->value())
 {
 cfg.gui.attach = 1;
- Fl::add_timeout(0.1, &check_cfg_win_pos);
+ Fl::add_timeout(0.1, &cfg_win_pos_timer);
 }
 else
 {
 cfg.gui.attach = 0;
- Fl::remove_timeout(&check_cfg_win_pos);
+ Fl::remove_timeout(&cfg_win_pos_timer);
 }
 
 unsaved_changes = 1;
 }
 
-void check_gui_ontop_cb()
+void check_gui_ontop_cb(void)
 {
 if(fl_g->check_gui_ontop->value())
 {
@@ -1812,7 +2577,20 @@
 unsaved_changes = 1;
 }
 
-void button_gui_bg_color_cb()
+void check_gui_lcd_auto_cb(void)
+{
+ if(fl_g->check_gui_lcd_auto->value())
+ {
+ cfg.gui.lcd_auto = 1;
+ }
+ else
+ {
+ cfg.gui.lcd_auto = 0;
+ }
+ unsaved_changes = 1;
+}
+
+void button_gui_bg_color_cb(void)
 {
 uchar r, g, b;
 
@@ -1836,7 +2614,7 @@
 unsaved_changes = 1;
 }
 
-void button_gui_text_color_cb()
+void button_gui_text_color_cb(void)
 {
 uchar r, g, b;
 
@@ -1860,26 +2638,32 @@
 unsaved_changes = 1;
 }
 
-void check_cfg_rec_cb()
+void check_cfg_rec_cb(void)
 {
 cfg.rec.start_rec = fl_g->check_cfg_rec->value();
 fl_g->lcd->redraw(); //update the little record icon
 unsaved_changes = 1;
 }
 
-void check_cfg_connect_cb()
+void check_cfg_rec_hourly_cb(void)
+{
+ //cfg.rec.start_rec_hourly = fl_g->check_cfg_rec_hourly->value();
+ unsaved_changes = 1;
+}
+
+void check_cfg_connect_cb(void)
 {
 cfg.main.connect_at_startup = fl_g->check_cfg_connect->value();
 unsaved_changes = 1;
 }
 
-void check_song_update_active_cb()
+void check_song_update_active_cb(void)
 {
 if(fl_g->check_song_update_active->value())
 {
 if(connected)
 {
- Fl::add_timeout(0.1, &check_song_update);
+ Fl::add_timeout(0.1, &songfile_timer);
 song_timeout_running = 1;
 }
 cfg.main.song_update = 1;
@@ -1887,10 +2671,152 @@
 else
 {
 if(song_timeout_running)
- Fl::remove_timeout(&check_song_update);
+ Fl::remove_timeout(&songfile_timer);
 cfg.main.song_update = 0;
 }
 
 unsaved_changes = 1;
 }
 
+
+void check_sync_to_full_hour_cb(void)
+{
+ if(fl_g->check_sync_to_full_hour->value())
+ cfg.rec.sync_to_hour = 1;
+ else
+ cfg.rec.sync_to_hour = 0;
+
+ unsaved_changes = 1;
+}
+
+
+void slider_gain_cb(void)
+{
+ float gain_db;
+
+ //Without redrawing the main window the slider knob is not redrawn
+ fl_g->window_main->redraw();
+
+ gain_db = (float)fl_g->slider_gain->value();
+
+ if((int)gain_db == 0)
+ cfg.main.gain = 1;
+ else
+ cfg.main.gain = util_db_to_factor(gain_db);
+
+ fl_g->slider_gain->value_cb2();
+
+ unsaved_changes = 1;
+}
+
+void input_rec_split_time_cb(void)
+{
+ // Values < 0 are not allowed
+ if (fl_g->input_rec_split_time->value() < 0)
+ {
+ fl_g->input_rec_split_time->value(0);
+ return;
+ }
+
+ cfg.rec.split_time = fl_g->input_rec_split_time->value();
+ 
+ unsaved_changes = 1;
+}
+
+void button_cfg_export_cb(void)
+{
+ char *filename;
+
+ Fl_My_Native_File_Chooser nfc;
+ nfc.title("Export to...");
+ nfc.type(Fl_My_Native_File_Chooser::BROWSE_SAVE_FILE);
+ nfc.options(Fl_My_Native_File_Chooser::NEW_FOLDER);
+
+
+ switch(nfc.show())
+ {
+ case -1: fl_alert("ERROR: %s", nfc.errmsg()); //error
+ return;
+ break;
+ case 1: return; // cancel
+ break; 
+ default: filename = (char*)nfc.filename();
+ }
+
+ cfg_write_file(filename);
+
+}
+void button_cfg_import_cb(void)
+{
+ char *filename;
+ char info_buf[256];
+
+ Fl_My_Native_File_Chooser nfc;
+ nfc.title("Import...");
+ nfc.type(Fl_My_Native_File_Chooser::BROWSE_FILE);
+
+ switch(nfc.show())
+ {
+ case -1: fl_alert("ERROR: %s", nfc.errmsg()); //error
+ return;
+ break;
+ case 1: return; // cancel
+ break; 
+ default: filename = (char*)nfc.filename();
+ break;
+ }
+
+ //read config and initialize config struct
+ if(cfg_set_values(filename) != 0) 
+ {
+ snprintf(info_buf, sizeof(info_buf), "Could not import config %s", filename);
+ print_info(info_buf, 1);
+ return;
+ }
+
+ //re-initialize some stuff after config has been successfully imported
+ init_main_gui_and_audio();
+ fill_cfg_widgets();
+ snd_reinit();
+
+ snprintf(info_buf, sizeof(info_buf), "Config imported %s", filename);
+ print_info(info_buf, 1);
+
+}
+
+void button_cfg_log_browse_cb(void)
+{
+ Fl_My_Native_File_Chooser nfc;
+ nfc.title("Select logfile...");
+ nfc.type(Fl_My_Native_File_Chooser::BROWSE_SAVE_FILE);
+ nfc.options(Fl_My_Native_File_Chooser::NEW_FOLDER);
+
+ switch(nfc.show())
+ {
+ case -1: fl_alert("ERROR: %s", nfc.errmsg());
+ break;
+ case 1: break; //cancel
+ default:
+ fl_g->input_log_filename->value(nfc.filename());
+ input_log_filename_cb();
+ }
+
+ unsaved_changes = 1;
+}
+
+void window_main_close_cb(void)
+{
+ if(unsaved_changes)
+ {
+ int ret;
+ ret = fl_choice("There are unsaved changes.\n"
+ "Would you like to save them to your config file?",
+ "no", "yes", NULL);
+ if(ret == 1)
+ cfg_write_file(NULL);				
+
+
+ }
+
+ exit(0);
+}

butt-0.1.12-src.tar.bz2/src/FLTK/fl_callbacks.h -> butt-0.1.15.tar.gz/src/FLTK/fl_callbacks.h Changed

@@ -24,60 +24,83 @@
 extern int display_info;
 extern flgui *fl_g;
 
-void button_cfg_cb();
-void button_info_cb();
-void button_record_cb();
-void button_connect_cb();
-void choice_cfg_dev_cb();
-void button_disconnect_cb();
-void button_add_icy_add_cb();
-void button_cfg_del_srv_cb();
-void button_cfg_del_icy_cb();
-void choice_cfg_act_srv_cb();
-void choice_cfg_act_icy_cb();
-void button_cfg_add_srv_cb();
-void button_cfg_add_icy_cb();
-void choice_cfg_bitrate_cb();
-void choice_cfg_samplerate_cb();
-void button_cfg_song_go_cb();
-void radio_cfg_codec_mp3_cb();
-void radio_cfg_codec_ogg_cb();
-void button_add_icy_save_cb();
-void button_add_srv_cancel_cb();
-void button_add_icy_cancel_cb();
-void radio_cfg_channel_mono_cb();
-void radio_cfg_channel_stereo_cb();
-void button_cfg_browse_songfile_cb();
-void input_cfg_song_file_cb();
-void input_cfg_song_cb();
+void button_cfg_cb(void);
+void button_info_cb(void);
+void button_record_cb(void);
+void button_connect_cb(void);
+void choice_cfg_dev_cb(void);
+void button_disconnect_cb(void);
+void button_add_icy_add_cb(void);
+void button_cfg_del_srv_cb(void);
+void button_cfg_del_icy_cb(void);
+void choice_cfg_act_srv_cb(void);
+void choice_cfg_act_icy_cb(void);
+void button_cfg_add_srv_cb(void);
+void button_cfg_add_icy_cb(void);
+void choice_cfg_bitrate_cb(void);
+void choice_cfg_samplerate_cb(void);
+void button_cfg_song_go_cb(void);
+void choice_cfg_codec_mp3_cb(void);
+void choice_cfg_codec_ogg_cb(void);
+void choice_cfg_codec_opus_cb(void);
+void choice_cfg_codec_aac_cb(void);
+void button_cfg_export_cb(void);
+void button_cfg_import_cb(void);
+void button_add_icy_save_cb(void);
+void button_add_srv_cancel_cb(void);
+void button_add_icy_cancel_cb(void);
+void choice_cfg_channel_stereo_cb(void);
+void choice_cfg_channel_mono_cb(void);
+void button_cfg_browse_songfile_cb(void);
+void input_cfg_song_file_cb(void);
+void input_cfg_song_cb(void);
+void input_cfg_buffer_cb(bool print_message);
+void choice_cfg_resample_mode_cb(void);
 
-void button_add_srv_add_cb();
-void button_add_srv_save_cb();
+void button_add_srv_add_cb(void);
+void button_add_srv_save_cb(void);
+void button_add_srv_show_pwd_cb(void);
+void radio_add_srv_shoutcast_cb(void);
+void radio_add_srv_icecast_cb(void);
 
-void button_rec_browse_cb();
-void choice_rec_bitrate_cb();
-void choice_rec_samplerate_cb();
-void radio_rec_channel_stereo_cb();
-void radio_rec_channel_mono_cb();
-void radio_rec_codec_mp3_cb();
-void radio_rec_codec_ogg_cb();
-void radio_rec_codec_wav_cb();
-void button_cfg_edit_srv_cb();
-void button_cfg_edit_icy_cb();
-void check_song_update_active_cb();
+void button_rec_browse_cb(void);
+void button_rec_split_now_cb(void);
+void choice_rec_bitrate_cb(void);
+void choice_rec_samplerate_cb(void);
+void choice_rec_channel_stereo_cb(void);
+void choice_rec_channel_mono_cb(void);
+void choice_rec_codec_mp3_cb(void);
+void choice_rec_codec_ogg_cb(void);
+void choice_rec_codec_wav_cb(void);
+void choice_rec_codec_opus_cb(void);
+void choice_rec_codec_aac_cb(void);
+void choice_rec_codec_flac_cb(void);
+void button_cfg_edit_srv_cb(void);
+void button_cfg_edit_icy_cb(void);
+void check_song_update_active_cb(void);
+void check_sync_to_full_hour_cb(void);
 
-void input_rec_filename_cb();
-void input_rec_folder_cb();
+void input_rec_filename_cb(void);
+void input_rec_folder_cb(void);
+void input_rec_split_time_cb(void);
+void input_log_filename_cb(void);
+void button_cfg_log_browse_cb(void);
 
-void check_gui_attach_cb();
-void check_gui_ontop_cb();
-void button_gui_bg_color_cb();
-void button_gui_text_color_cb();
+void check_gui_attach_cb(void);
+void check_gui_ontop_cb(void);
+void check_gui_lcd_auto_cb(void);
+void button_gui_bg_color_cb(void);
+void button_gui_text_color_cb(void);
 
-void check_cfg_rec_cb();
-void check_cfg_connect_cb();
+void slider_gain_cb(void);
 
-void ILM216_cb();
+void check_cfg_rec_cb(void);
+void check_cfg_rec_hourly_cb(void);
+void check_cfg_connect_cb(void);
+
+void lcd_rotate(void*);
+void ILM216_cb(void);
+void window_main_close_cb(void);
 
 #endif

butt-0.1.12-src.tar.bz2/src/FLTK/fl_funcs.cpp -> butt-0.1.15.tar.gz/src/FLTK/fl_funcs.cpp Changed

@@ -23,6 +23,9 @@
 #ifndef _WIN32
 #include <sys/wait.h>
 #endif
+
+#include "config.h"
+
 #include "cfg.h"
 #include "butt.h"
 #include "util.h"
@@ -32,39 +35,25 @@
 #include "fl_funcs.h"
 #include "shoutcast.h"
 #include "icecast.h"
+#include "strfuncs.h"
 
 
-void fill_cfg_widgets()
+void fill_cfg_widgets(void)
 {
 int i;
- static bool sr_updated = 0;
-
- int bitrate[] = { 32, 40, 48, 56, 64, 80, 96, 112,
- 128, 160, 192, 224, 256, 320, 0 };
 
-#ifndef HAVE_LIBVORBIS
- fl_g->radio_cfg_codec_ogg->deactivate();
- fl_g->radio_rec_codec_ogg->deactivate();
-#endif
-#ifndef HAVE_LIBLAME
- fl_g->radio_cfg_codec_mp3->deactivate();
- fl_g->radio_rec_codec_mp3->deactivate();
- #ifndef HAVE_LIBVORBIS
- #define NO_CODEC
- #endif
-#endif //Any idea how to make this prettier?
-#ifdef NO_CODEC
- fl_g->button_connect->deactivate();
- print_info("error: butt was compiled without mp3 and ogg\n"
- "support.\nYou won't be able to connect to a server.", 1);
-#endif
+ int bitrate[] = { 8, 16, 24, 32, 40, 48, 56, 64, 80, 96, 112,
+ 128, 160, 192, 224, 256, 320, 0 };
 
+ 
 //fill the main section
 for(i = 0; i < cfg.audio.dev_count; i++)
 fl_g->choice_cfg_dev->add(cfg.audio.pcm_list[i]->name);
 
 fl_g->choice_cfg_dev->value(cfg.audio.dev_num);
 
+ fl_g->choice_cfg_act_srv->clear();
+ fl_g->choice_cfg_act_srv->redraw();
 for(i = 0; i < cfg.main.num_of_srv; i++)
 fl_g->choice_cfg_act_srv->add(cfg.srv[i]->name);
 
@@ -79,6 +68,8 @@
 fl_g->button_cfg_del_srv->deactivate();
 }
 
+ fl_g->choice_cfg_act_icy->clear();
+ fl_g->choice_cfg_act_icy->redraw();
 for(i = 0; i < cfg.main.num_of_icy; i++)
 fl_g->choice_cfg_act_icy->add(cfg.icy[i]->name);
 
@@ -97,48 +88,68 @@
 fl_g->choice_cfg_act_icy->value(cfg.selected_icy);
 
 
-	fl_g->check_cfg_connect->value(cfg.main.connect_at_startup);
-
+ fl_g->check_cfg_connect->value(cfg.main.connect_at_startup);
+ fl_g->input_log_filename->value(cfg.main.log_file);
 
 //fill the audio (stream) section
 if(!strcmp(cfg.audio.codec, "mp3"))
- fl_g->radio_cfg_codec_mp3->setonly();
+ fl_g->choice_cfg_codec->value(CHOICE_MP3);
 else if(!strcmp(cfg.audio.codec, "ogg"))
- fl_g->radio_cfg_codec_ogg->setonly();
+ fl_g->choice_cfg_codec->value(CHOICE_OGG);
+ else if(!strcmp(cfg.audio.codec, "opus"))
+ fl_g->choice_cfg_codec->value(CHOICE_OPUS);
+ else if(!strcmp(cfg.audio.codec, "aac"))
+ fl_g->choice_cfg_codec->value(CHOICE_AAC);
+
 
 if(cfg.audio.channel == 1)
- fl_g->radio_cfg_channel_mono->setonly();
+ fl_g->choice_cfg_channel->value(CHOICE_MONO);
 else
- fl_g->radio_cfg_channel_stereo->setonly();
+ fl_g->choice_cfg_channel->value(CHOICE_STEREO);
 
 for(i = 0; bitrate[i] != 0; i++)
 if(cfg.audio.bitrate == bitrate[i])
+ {
 fl_g->choice_cfg_bitrate->value(i);
+ break;
+ }
+
+ fl_g->input_cfg_buffer->value(cfg.audio.buffer_ms);
+
+ fl_g->choice_cfg_resample_mode->value(cfg.audio.resample_mode);
+ 
 
 if(cfg.main.song_update)
 fl_g->check_song_update_active->value(1);
+ else
+ fl_g->check_song_update_active->value(0);
 
 fl_g->input_cfg_song_file->value(cfg.main.song_path);
 
 //fill the record section
 fl_g->input_rec_filename->value(cfg.rec.filename);
 fl_g->input_rec_folder->value(cfg.rec.folder);
+ fl_g->input_rec_split_time->value(cfg.rec.split_time);
 
 if(!strcmp(cfg.rec.codec, "mp3"))
- fl_g->radio_rec_codec_mp3->setonly();
+ fl_g->choice_rec_codec->value(CHOICE_MP3);
 else if(!strcmp(cfg.rec.codec, "ogg"))
- fl_g->radio_rec_codec_ogg->setonly();
+ fl_g->choice_rec_codec->value(CHOICE_OGG);
+ else if(!strcmp(cfg.rec.codec, "opus"))
+ fl_g->choice_rec_codec->value(CHOICE_OPUS);
+ else if(!strcmp(cfg.rec.codec, "aac"))
+ fl_g->choice_rec_codec->value(CHOICE_AAC);
+ else if(!strcmp(cfg.rec.codec, "flac"))
+ {
+ fl_g->choice_rec_codec->value(CHOICE_FLAC);
+ fl_g->choice_rec_bitrate->deactivate();
+ }
 else //wav
 {
- fl_g->radio_rec_codec_wav->setonly();
+ fl_g->choice_rec_codec->value(CHOICE_WAV);
 fl_g->choice_rec_bitrate->deactivate();
 }
 
- if(cfg.rec.channel == 1)
- fl_g->radio_rec_channel_mono->setonly();
- else
- fl_g->radio_rec_channel_stereo->setonly();
-
 for(i = 0; bitrate[i] != 0; i++)
 if(cfg.rec.bitrate == bitrate[i])
 fl_g->choice_rec_bitrate->value(i);
@@ -148,11 +159,13 @@
 else
 fl_g->check_cfg_rec->value(0);
 
- if(!sr_updated)
- {
- update_samplerates();
- sr_updated = 1;
- }
+ if(cfg.rec.sync_to_hour)
+ fl_g->check_sync_to_full_hour->value(1);
+ else
+ fl_g->check_sync_to_full_hour->value(0);
+
+
+ update_samplerates();
 
 //fill the GUI section
 fl_g->button_gui_bg_color->color(cfg.main.bg_color,
@@ -166,20 +179,18 @@
 fl_g->window_main->stay_on_top(1);
 fl_g->window_cfg->stay_on_top(1);
 }
-
-
+ fl_g->check_gui_lcd_auto->value(cfg.gui.lcd_auto);
 }
 
 //Updates the samplerate drop down menu for the audio
 //device the user has selected
-void update_samplerates()
+void update_samplerates(void)
 {
 int i;
 int *sr_list;
 char sr_asc[10];
 
 fl_g->choice_cfg_samplerate->clear();
- fl_g->choice_rec_samplerate->clear();
 
 sr_list = cfg.audio.pcm_list[cfg.audio.dev_num]->sr_list;
 
@@ -187,31 +198,32 @@
 {
 snprintf(sr_asc, 10, "%dHz", sr_list[i]);
 fl_g->choice_cfg_samplerate->add(sr_asc);
- fl_g->choice_rec_samplerate->add(sr_asc);
 
 if(cfg.audio.samplerate == sr_list[i])
 fl_g->choice_cfg_samplerate->value(i);
-
- if(cfg.rec.samplerate == sr_list[i])
- fl_g->choice_rec_samplerate->value(i);
 }
 if(i == 0)
 {
 fl_g->choice_cfg_samplerate->add("dev. not supported");
- fl_g->choice_rec_samplerate->add("dev. not supported");
 fl_g->choice_cfg_samplerate->value(0);
- fl_g->choice_rec_samplerate->value(0);
 }
 }
 
 void print_info(const char* info, int info_type)
 {
 char timebuf[10];
- time_t test;
+ char logtimestamp[21];
+ char* infotxt;
+ FILE *log_fd;
+ int len;
 
+ time_t test;
 struct tm *mytime;
 static struct tm time_bak;
 
+ infotxt = strdup(info);
+
+
 test = time(NULL);
 mytime = localtime(&test);
 
@@ -230,6 +242,38 @@
 fl_g->info_output->scroll(fl_g->info_buffer->count_lines(0, //count the lines from char 0 to the last character
 fl_g->info_buffer->length()), //returns the number of characters in the buffer
 0);
+
+ // log to log_file if defined
+ if ((cfg.main.log_file != NULL) && (strlen(cfg.main.log_file) > 0))
+ {
+ strftime(logtimestamp, sizeof(logtimestamp), "%Y-%m-%d %H:%M:%S", mytime);
+ log_fd = fopen(cfg.main.log_file, "ab");
+ if (log_fd != NULL) 
+ {
+ // Probably the most confusing part of the whole code ;)
+ 
+ if(strchr(infotxt, ':'))
+ strrpl(&infotxt, (char*)"\n", (char*)", ", MODE_ALL);
+ else
+ strrpl(&infotxt, (char*)"\n", (char*)" ", MODE_ALL);
+
+ strrpl(&infotxt, (char*)":,", (char*)": ", MODE_ALL);
+ strrpl(&infotxt, (char*)"\t", (char*)"", MODE_ALL);
+
+ len = strlen(infotxt)-1;
+ // remove trailing commas and spaces 
+ while (infotxt[len] == ',' || infotxt[len] == ' ')
+ {
+ infotxt[len--] = '\0';
+ }
+
+ fprintf(log_fd, "%s %s\n", logtimestamp, infotxt);
+ fclose(log_fd);
+ }
+
+ }
+ 
+ free(infotxt);
 }
 
 void print_lcd(const char *text, int len, int home, int clear)
@@ -243,543 +287,107 @@
 fl_g->lcd->cursor_pos(0);
 }
 
-void check_frames(void*)
-{
- if(pa_new_frames)
- snd_update_vu();
-
- Fl::repeat_timeout(0.01, &check_frames);
-}
 
-void check_time(void*)
+void expand_string(char **str)
 {
- char lcd_text_buf[33];
-
- if(display_info == SENT_DATA)
- {
- sprintf(lcd_text_buf, "info: on air\nsent: %dkb",
- bytes_sent / 1024);
- print_lcd(lcd_text_buf, strlen(lcd_text_buf), 0, 1);
- }
-
- if(display_info == STREAM_TIME && timer_is_elapsed(&stream_timer))
- {
- sprintf(lcd_text_buf, "info: on air\ntime: %s",
- timer_get_time_str(&stream_timer));
- print_lcd(lcd_text_buf, strlen(lcd_text_buf), 0, 1);
- }
-
- if(display_info == REC_TIME && timer_is_elapsed(&rec_timer))
- {
- sprintf(lcd_text_buf, "info: record\ntime: %s",
- timer_get_time_str(&rec_timer));
- print_lcd(lcd_text_buf, strlen(lcd_text_buf), 0, 1);
- }
-
- if(display_info == REC_DATA)
- {
- sprintf(lcd_text_buf, "info: record\nsize: %dkb",
- bytes_written / 1024);
- print_lcd(lcd_text_buf, strlen(lcd_text_buf), 0, 1);
- }
-
- Fl::repeat_timeout(0.1, &check_time);
+ char m[3], d[3], y[5], hh[3], mi[3], ss[3];
+ struct tm *date;
+ const time_t t = time(NULL);
+
+ date = localtime(&t);
+
+ snprintf(ss, 3, "%02d", date->tm_sec);
+ snprintf(mi, 3, "%02d", date->tm_min);
+ snprintf(hh, 3, "%02d", date->tm_hour);
+ snprintf(d, 3, "%02d", date->tm_mday);
+ snprintf(m, 3, "%02d", date->tm_mon+1);
+ snprintf(y, 5, "%d", date->tm_year+1900);
+ 
+ strrpl(str, (char*)"%S", ss, MODE_ALL);
+ strrpl(str, (char*)"%M", mi, MODE_ALL);
+ strrpl(str, (char*)"%H", hh, MODE_ALL);
+ strrpl(str, (char*)"%d", d, MODE_ALL);
+ strrpl(str, (char*)"%m", m, MODE_ALL);
+ strrpl(str, (char*)"%y", y, MODE_ALL);
+ strrpl(str, (char*)"%Y", y, MODE_ALL); // %Y and %y both work as year
 }
 
-void check_if_disconnected(void*)
+void test_file_extension(void)
 {
- if(!connected)
- {
- print_info("ERROR: connection lost\nreconnecting...", 1);
- if(cfg.srv[cfg.selected_srv]->type == SHOUTCAST)
- sc_disconnect();
- else
- ic_disconnect();
-
- Fl::remove_timeout(&check_time);
- Fl::remove_timeout(&check_if_disconnected);
+ char *current_ext;
 
- //reconnect
- button_connect_cb();
+ current_ext = util_get_file_extension(cfg.rec.filename);
 
- return;
+ // Append extension
+ if(current_ext == NULL)
+ {
+ cfg.rec.filename = (char*)realloc(cfg.rec.filename, strlen(cfg.rec.filename)+strlen(cfg.rec.codec)+2);
+ strcat(cfg.rec.filename, ".");
+ strcat(cfg.rec.filename, cfg.rec.codec);
+ fl_g->input_rec_filename->value(cfg.rec.filename);
 }
-
- Fl::repeat_timeout(0.5, &check_if_disconnected);
-}
-
-void check_cfg_win_pos(void*)
-{
-
-#ifdef _WIN32
- fl_g->window_cfg->position(fl_g->window_main->x() +
- fl_g->window_main->w()+7,
- fl_g->window_main->y());
-#else //UNIX
- fl_g->window_cfg->position(fl_g->window_main->x() +
- fl_g->window_main->w(),
- fl_g->window_main->y());
-#endif
-
- Fl::repeat_timeout(0.1, &check_cfg_win_pos);
-}
-void check_song_update(void*)
-{
- int len;
- char song[501];
- struct stat s;
- static time_t old_t;
-
-
- if(cfg.main.song_path == NULL)
- goto exit;
-
- if(stat(cfg.main.song_path, &s) != 0)
+ // Replace extension
+ else if(strcmp(current_ext, cfg.rec.codec))
 {
- fl_alert("could not stat:\n%s\nplease check permissions", cfg.main.song_path);
- fl_g->check_song_update_active->value(0);
- fl_g->check_song_update_active->redraw();
- song_timeout_running = 0;
- return;
+ strrpl(&cfg.rec.filename, current_ext, cfg.rec.codec, MODE_LAST);
+ fl_g->input_rec_filename->value(cfg.rec.filename);
 }
-
- if(old_t == s.st_mtime) //file hasn't changed
- goto exit;
-
- old_t = s.st_mtime;
-
- if((cfg.main.song_fd = fopen(cfg.main.song_path, "rb")) == NULL)
- {
- fl_alert("could not open:\n%s\nplease check permissions", cfg.main.song_path);
- fl_g->check_song_update_active->value(0);
- fl_g->check_song_update_active->redraw();
- song_timeout_running = 0;
- return;
- }
-
- if(fgets(song, 500, cfg.main.song_fd) != NULL)
- {
- len = strlen(song);
- //remove newline character
- if(song[len-1] == '\n' || song[len-1] == '\r')
- song[len-1] = '\0';
-
- cfg.main.song = (char*) realloc(cfg.main.song, strlen(song) +1);
- strcpy(cfg.main.song, song);
- button_cfg_song_go_cb();
- }
-
- fclose(cfg.main.song_fd);
-
-exit:
- Fl::repeat_timeout(1.0, &check_song_update);
 }
 
-void test_file_extension()
-{
- char *ext;
-
- ext = util_get_file_extension(cfg.rec.filename);
- if(ext == NULL)
-	{
- fl_alert("Warning:\nrecord filename hasn't got an extension");
-		return;
-	}
 
 
- if(strcmp(ext, cfg.rec.codec))
- fl_alert("Warning:\nthe extension (%s) of your record file\n"
- "doesn't match your record codec (%s)", ext, cfg.rec.codec);
-}
-
-void vu_meter(short left, short right)
+void init_main_gui_and_audio(void)
 {
- int i;
- static int left_delay[9] = { DELAY };
- static int right_delay[9] = { DELAY };
- static int left_state[9] = {OFF};
- static int right_state[9] = {OFF};
-
- if(left < 0)
- left =-left;
- if(right < 0)
- right =-right;
-
-
- if(left > TRESHOLD_1 && left_state[0] == OFF)
- {
- fl_g->left_1_light->show();
- left_state[0] = ON;
- }
-
- if(left < TRESHOLD_9 && left_state[8] == ON)
- {
- if(!left_delay[8])
- {
- fl_g->left_9_light->hide();
- left_state[8] = OFF;
-
- for(i = 0; i < 8; i++)
- left_delay[i] = DELAY;
- }
- else
- left_delay[8]--;
- }
-
- if(left > TRESHOLD_2 && left_state[1] == OFF)
- {
- fl_g->left_2_light->show();
- left_state[1] = ON;
- }
-
- if(left < TRESHOLD_8 && left_state[7] == ON)
- {
- if(!left_delay[7])
- {
- fl_g->left_8_light->hide();
- left_state[7] = OFF;
-
- for(i = 0; i < 7; i++)
- left_delay[i] = DELAY;
- }
- else
- left_delay[7]--;
- }
-
- if(left > TRESHOLD_3 && left_state[2] == OFF)
- {
- fl_g->left_3_light->show();
- left_state[2] = ON;
- }
-
- if(left < TRESHOLD_7 && left_state[6] == ON)
- {
- if(!left_delay[6])
- {
- fl_g->left_7_light->hide();
- left_state[6] = OFF;
-
- for(i = 0; i < 6; i++)
- left_delay[i] = DELAY;
- }
- else
- left_delay[6]--;
-
- }
-
- if(left > TRESHOLD_4 && left_state[3] == OFF)
- {
- fl_g->left_4_light->show();
- left_state[3] = ON;
- }
-
- if(left < TRESHOLD_6 && left_state[5] == ON)
- {
- if(!left_delay[5])
- {
- fl_g->left_6_light->hide();
- left_state[5] = OFF;
-
- for(i = 0; i < 5; i++)
- left_delay[i] = DELAY;
- }
- else
- left_delay[5]--;
-
- }
-
- if(left > TRESHOLD_5 && left_state[4] == OFF)
- {
- fl_g->left_5_light->show();
- left_state[4] = ON;
- }
-
- if(left < TRESHOLD_5 && left_state[4] == ON)
- {
- if(!left_delay[4])
- {
- fl_g->left_5_light->hide();
- left_state[4] = OFF;
-
- for(i = 0; i < 4; i++)
- left_delay[i] = DELAY;
- }
- else
- left_delay[4]--;
-
- }
-
- if(left > TRESHOLD_6 && left_state[5] == OFF)
- {
- fl_g->left_6_light->show();
- left_state[5] = ON;
- }
-
- if(left < TRESHOLD_4 && left_state[3] == ON)
- {
- if(!left_delay[3])
- {
- fl_g->left_4_light->hide();
- left_state[3] = OFF;
-
- for(i = 0; i < 3; i++)
- left_delay[i] = DELAY;
- }
- else
- left_delay[3]--;
-
- }
-
- if(left > TRESHOLD_7 && left_state[6] == OFF)
- {
- fl_g->left_7_light->show();
- left_state[6] = ON;
- }
-
- if(left < TRESHOLD_3 && left_state[2] == ON)
- {
- if(!left_delay[2])
- {
- fl_g->left_3_light->hide();
- left_state[2] = OFF;
-
- for(i = 0; i < 2; i++)
- left_delay[i] = DELAY;
- }
- else
- left_delay[2]--;
-
- }
-
- if(left > TRESHOLD_8 && left_state[7] == OFF)
- {
- fl_g->left_8_light->show();
- left_state[7] = ON;
- }
-
- if(left < TRESHOLD_2 && left_state[1] == ON)
- {
- if(!left_delay[1])
- {
- fl_g->left_2_light->hide();
- left_state[1] = OFF;
-
- for(i = 0; i < 1; i++)
- left_delay[i] = DELAY;
- }
- else
- left_delay[1]--;
-
- }
-
- if(left > TRESHOLD_9 && left_state[8] == OFF)
- {
- fl_g->left_9_light->show();
- left_state[8] = ON;
- }
-
- if(left < TRESHOLD_1 && left_state[0] == ON)
- {
- if(!left_delay[0])
- {
- fl_g->left_1_light->hide();
- left_state[0] = OFF;
-
- left_delay[0] = DELAY;
- }
- else
- left_delay[0]--;
-
- }
-
-
- if(right > TRESHOLD_1 && right_state[0] == OFF)
- {
- fl_g->right_1_light->show();
- right_state[0] = ON;
- }
-
- if(right < TRESHOLD_9 && right_state[8] == ON)
- {
- if(!right_delay[8])
- {
- fl_g->right_9_light->hide();
- right_state[8] = OFF;
-
- for(i = 0; i < 8; i++)
- right_delay[i] = DELAY;
- }
- else
- right_delay[8]--;
- }
-
- if(right > TRESHOLD_2 && right_state[1] == OFF)
- {
- fl_g->right_2_light->show();
- right_state[1] = ON;
- }
-
- if(right < TRESHOLD_8 && right_state[7] == ON)
- {
- if(!right_delay[7])
- {
- fl_g->right_8_light->hide();
- right_state[7] = OFF;
-
- for(i = 0; i < 7; i++)
- right_delay[i] = DELAY;
- }
- else
- right_delay[7]--;
- }
-
- if(right > TRESHOLD_3 && right_state[2] == OFF)
- {
- fl_g->right_3_light->show();
- right_state[2] = ON;
- }
-
- if(right < TRESHOLD_7 && right_state[6] == ON)
- {
- if(!right_delay[6])
- {
- fl_g->right_7_light->hide();
- right_state[6] = OFF;
-
- for(i = 0; i < 6; i++)
- right_delay[i] = DELAY;
- }
- else
- right_delay[6]--;
-
- }
-
- if(right > TRESHOLD_4 && right_state[3] == OFF)
- {
- fl_g->right_4_light->show();
- right_state[3] = ON;
- }
-
- if(right < TRESHOLD_6 && right_state[5] == ON)
- {
- if(!right_delay[5])
- {
- fl_g->right_6_light->hide();
- right_state[5] = OFF;
-
- for(i = 0; i < 5; i++)
- right_delay[i] = DELAY;
- }
- else
- right_delay[5]--;
-
- }
-
- if(right > TRESHOLD_5 && right_state[4] == OFF)
- {
- fl_g->right_5_light->show();
- right_state[4] = ON;
- }
-
- if(right < TRESHOLD_5 && right_state[4] == ON)
- {
- if(!right_delay[4])
- {
- fl_g->right_5_light->hide();
- right_state[4] = OFF;
-
- for(i = 0; i < 4; i++)
- right_delay[i] = DELAY;
- }
- else
- right_delay[4]--;
-
- }
-
- if(right > TRESHOLD_6 && right_state[5] == OFF)
- {
- fl_g->right_6_light->show();
- right_state[5] = ON;
- }
-
- if(right < TRESHOLD_4 && right_state[3] == ON)
- {
- if(!right_delay[3])
- {
- fl_g->right_4_light->hide();
- right_state[3] = OFF;
-
- for(i = 0; i < 3; i++)
- right_delay[i] = DELAY;
- }
- else
- right_delay[3]--;
-
- }
-
- if(right > TRESHOLD_7 && right_state[6] == OFF)
- {
- fl_g->right_7_light->show();
- right_state[6] = ON;
- }
-
- if(right < TRESHOLD_3 && right_state[2] == ON)
- {
- if(!right_delay[2])
- {
- fl_g->right_3_light->hide();
- right_state[2] = OFF;
-
- for(i = 0; i < 2; i++)
- right_delay[i] = DELAY;
- }
- else
- right_delay[2]--;
-
- }
-
- if(right > TRESHOLD_8 && right_state[7] == OFF)
- {
- fl_g->right_8_light->show();
- right_state[7] = ON;
- }
-
- if(right < TRESHOLD_2 && right_state[1] == ON)
- {
- if(!right_delay[1])
- {
- fl_g->right_2_light->hide();
- right_state[1] = OFF;
-
- for(i = 0; i < 1; i++)
- right_delay[i] = DELAY;
- }
- else
- right_delay[1]--;
-
- }
-
- if(right > TRESHOLD_9 && right_state[8] == OFF)
- {
- fl_g->right_9_light->show();
- right_state[8] = ON;
- }
-
- if(right < TRESHOLD_1 && right_state[0] == ON)
- {
- if(!right_delay[0])
- {
- fl_g->right_1_light->hide();
- right_state[0] = OFF;
-
- right_delay[0] = DELAY;
- }
- else
- right_delay[0]--;
-
- }
+ fl_g->slider_gain->value(util_factor_to_db(cfg.main.gain));
+ fl_g->window_main->redraw();
 
+ if(cfg.gui.ontop)
+ fl_g->window_main->stay_on_top(1);
 
- //Fl::check();
+ lame_stream.channel = cfg.audio.channel;
+ lame_stream.bitrate = cfg.audio.bitrate;
+ lame_stream.samplerate = cfg.audio.samplerate;
+ lame_enc_reinit(&lame_stream);
+
+ lame_rec.channel = cfg.audio.channel;
+ lame_rec.bitrate = cfg.rec.bitrate;
+ lame_rec.samplerate = cfg.audio.samplerate;
+ lame_enc_reinit(&lame_rec);
+
+ vorbis_stream.channel = cfg.audio.channel;
+ vorbis_stream.bitrate = cfg.audio.bitrate;
+ vorbis_stream.samplerate = cfg.audio.samplerate;
+ vorbis_enc_reinit(&vorbis_stream);
+
+ vorbis_rec.channel = cfg.audio.channel;
+ vorbis_rec.bitrate = cfg.rec.bitrate;
+ vorbis_rec.samplerate = cfg.audio.samplerate;
+ vorbis_enc_reinit(&vorbis_rec);
+ 
+ opus_stream.channel = cfg.audio.channel;
+ opus_stream.bitrate = cfg.audio.bitrate*1000;
+ opus_stream.samplerate = cfg.audio.samplerate;
+ opus_enc_reinit(&opus_stream);
+ 
+ opus_rec.channel = cfg.audio.channel;
+ opus_rec.bitrate = cfg.rec.bitrate*1000;
+ opus_rec.samplerate = cfg.audio.samplerate;
+ opus_enc_reinit(&opus_rec);
+
+ aac_stream.channel = cfg.audio.channel;
+ aac_stream.bitrate = cfg.audio.bitrate;
+ aac_stream.samplerate = cfg.audio.samplerate;
+ aac_stream.aot = cfg.audio.aac_aot; 
+ aac_enc_reinit(&aac_stream);
+
+ aac_rec.channel = cfg.audio.channel;
+ aac_rec.bitrate = cfg.rec.bitrate;
+ aac_rec.samplerate = cfg.audio.samplerate;
+ aac_rec.aot = cfg.audio.aac_aot; 
+ aac_enc_reinit(&aac_rec);
+
+ flac_rec.channel = cfg.audio.channel;
+ flac_rec.samplerate = cfg.audio.samplerate;
+ flac_enc_reinit(&flac_rec);
 }

butt-0.1.12-src.tar.bz2/src/FLTK/fl_funcs.h -> butt-0.1.15.tar.gz/src/FLTK/fl_funcs.h Changed

@@ -16,43 +16,20 @@
 #ifndef FL_FUNCS_H
 #define FL_FUNCS_H
 
-enum {
- TRESHOLD_1 = 1262, //-24dB
- TRESHOLD_2 = 3556, //-15dB
- TRESHOLD_3 = 7096, //-9dB
- TRESHOLD_4 = 14158,//-3dB
- TRESHOLD_5 = 17825,//-1dB
- TRESHOLD_6 = 20000,// 0dB
- TRESHOLD_7 = 22440,//+1dB
- TRESHOLD_8 = 25178,//+2dB
- TRESHOLD_9 = 31697,//+4dB
-
- DELAY = 1//1500
-};
-
-enum {
- OFF = 0,
- ON = 1
-};
+#include <FL/fl_ask.H>
 
 #define PRINT_LCD(msg, len, home, clear) print_lcd(msg, len, home, clear) //prints text to the LCD
-#define SHOW_GUI() fl_g = new flgui(); fl_g->window_main->show(); //show the gui window
 #define GUI_LOOP() Fl::run();
 #define CHECK_EVENTS() Fl::check()
-#define ALERT(msg) fl_alert(msg)
+#define ALERT(msg) fl_alert("%s", msg)
 
-void fill_cfg_widgets();
-void update_samplerates();
+void fill_cfg_widgets(void);
+void update_samplerates(void);
 void print_info(const char* info, int info_type);
 void print_lcd(const char *text, int len, int home, int clear);
-void vu_meter(short left, short right);
-void check_xrun(void*);
-void check_time(void*);
-void check_frames(void*);
-void check_if_disconnected(void*);
-void check_cfg_win_pos(void*);
-void check_song_update(void*);
-void test_file_extension();
+void test_file_extension(void);
+void expand_string(char **str);
+void init_main_gui_and_audio(void);
 
 #endif

butt-0.1.15.tar.gz/src/FLTK/fl_timer_funcs.cpp Added

@@ -0,0 +1,333 @@
+// FLTK GUI related functions
+//
+// Copyright 2007-2008 by Daniel Noethen.
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2, or (at your option)
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <unistd.h>
+#include <signal.h>
+#include <time.h>
+#include <sys/stat.h>
+
+#ifndef _WIN32
+ #include <sys/wait.h>
+#endif
+
+#include "config.h"
+
+#include "cfg.h"
+#include "butt.h"
+#include "util.h"
+#include "port_audio.h"
+#include "timer.h"
+#include "flgui.h"
+#include "fl_funcs.h"
+#include "shoutcast.h"
+#include "icecast.h"
+#include "strfuncs.h"
+#include "fl_timer_funcs.h"
+
+void vu_meter_timer(void*)
+{
+ if(pa_new_frames)
+ snd_update_vu();
+
+ Fl::repeat_timeout(0.01, &vu_meter_timer);
+}
+
+void display_info_timer(void*)
+{
+ char lcd_text_buf[33];
+
+ if(try_to_connect == 1)
+ {
+ Fl::repeat_timeout(0.1, &display_info_timer);
+ return;
+ }
+
+ if(display_info == SENT_DATA)
+ {
+ sprintf(lcd_text_buf, "stream sent\n%0.2lfMB",
+ kbytes_sent / 1024);
+ print_lcd(lcd_text_buf, strlen(lcd_text_buf), 0, 1);
+ }
+
+ if(display_info == STREAM_TIME && timer_is_elapsed(&stream_timer))
+ {
+ sprintf(lcd_text_buf, "stream time\n%s",
+ timer_get_time_str(&stream_timer));
+ print_lcd(lcd_text_buf, strlen(lcd_text_buf), 0, 1);
+ }
+
+ if(display_info == REC_TIME && timer_is_elapsed(&rec_timer))
+ {
+ sprintf(lcd_text_buf, "record time\n%s",
+ timer_get_time_str(&rec_timer));
+ print_lcd(lcd_text_buf, strlen(lcd_text_buf), 0, 1);
+ }
+
+ if(display_info == REC_DATA)
+ {
+ sprintf(lcd_text_buf, "record size\n%0.2lfMB",
+ kbytes_written / 1024);
+ print_lcd(lcd_text_buf, strlen(lcd_text_buf), 0, 1);
+ }
+
+ Fl::repeat_timeout(0.1, &display_info_timer);
+}
+
+void display_rotate_timer(void*) 
+{
+
+ if(!connected && !recording)
+ goto exit;
+
+ if (!cfg.gui.lcd_auto)
+ goto exit;
+
+ switch(display_info)
+ {
+ case STREAM_TIME:
+ display_info = SENT_DATA;
+ break;
+ case SENT_DATA:
+ if(recording)
+ display_info = REC_TIME;
+ else
+ display_info = STREAM_TIME;
+ break;
+ case REC_TIME:
+ display_info = REC_DATA;
+ break;
+ case REC_DATA:
+ if(connected)
+ display_info = STREAM_TIME;
+ else
+ display_info = REC_TIME;
+ break;
+ default:
+ break;
+ }
+
+exit:
+ Fl::repeat_timeout(5, &display_rotate_timer);
+
+}
+
+void is_connected_timer(void*)
+{
+ if(!connected)
+ {
+ print_info("ERROR: Connection lost\nreconnecting...", 1);
+ if(cfg.srv[cfg.selected_srv]->type == SHOUTCAST)
+ sc_disconnect();
+ else
+ ic_disconnect();
+
+ Fl::remove_timeout(&display_info_timer);
+ Fl::remove_timeout(&is_connected_timer);
+
+ //reconnect
+ button_connect_cb();
+
+ return;
+ }
+
+ Fl::repeat_timeout(0.5, &is_connected_timer);
+}
+
+void cfg_win_pos_timer(void*)
+{
+
+#ifdef _WIN32
+ fl_g->window_cfg->position(fl_g->window_main->x() +
+ fl_g->window_main->w()+15,
+ fl_g->window_main->y());
+#else //UNIX
+ fl_g->window_cfg->position(fl_g->window_main->x() +
+ fl_g->window_main->w(),
+ fl_g->window_main->y());
+#endif
+
+ Fl::repeat_timeout(0.1, &cfg_win_pos_timer);
+}
+
+void split_recording_timer(void* mode)
+{
+ int i;
+ int button_clicked = 0;
+ static int with_repeat = 0;
+ char *insert_pos;
+ char *path;
+ char *ext;
+ char file_num_str[12];
+ char *path_for_index_loop;
+ struct tm *local_time;
+ const time_t t = time(NULL);
+ 
+ if (recording == 0)
+ return;
+ 
+ if(*((int*)mode) == 1)
+ with_repeat = 1;
+ else
+ button_clicked = 1;
+
+
+ // Values < 0 are not allowed
+ if(fl_g->input_rec_split_time->value() < 0)
+ {
+ fl_g->input_rec_split_time->value(0);
+ return;
+ }
+
+ path = strdup(cfg.rec.path_fmt);
+ expand_string(&path);
+ ext = util_get_file_extension(cfg.rec.filename);
+ if(ext == NULL)
+ {
+ print_info("Could not find a file extension in current filename\n"
+ "Automatic file splitting is deactivated", 0);
+ free(path);
+ return;
+ }
+
+
+ path_for_index_loop = strdup(path);
+
+
+ //check if the file already exists
+ if((next_fd = fl_fopen(path, "rb")) != NULL)
+ {
+ fclose(next_fd);
+
+ //increment the index until we find a filename that doesn't exist yet
+ for(i = 1; /*inf*/; i++) // index_loop
+ {
+ 
+ free(path);
+ path = strdup(path_for_index_loop);
+
+ //find beginn of the file extension
+ insert_pos = strrstr(path, ext);
+
+ //Put index between end of file name end beginning of extension
+ snprintf(file_num_str, sizeof(file_num_str), "-%d", i);
+ strinsrt(&path, file_num_str, insert_pos-1);
+
+ if((next_fd = fl_fopen(path, "rb")) == NULL)
+ break; // found valid file name 
+
+ fclose(next_fd);
+
+ if (i == 0x7FFFFFFF) // 2^31-1
+ {
+ free(path);
+ free(path_for_index_loop);
+ print_info("Could not find a valid filename for next file"
+ "\nbutt keeps recording to current file", 0);
+ return;
+ }
+ }
+ }
+
+ free(path_for_index_loop);
+
+ if((next_fd = fl_fopen(path, "wb")) == NULL)
+ {
+ fl_alert("Could not open:\n%s", path);
+ free(path);
+ return;
+ }
+
+ print_info("Recording to:", 0);
+ print_info(path, 0);
+
+ next_file = 1;
+ free(path);
+
+
+ if(with_repeat == 1 && button_clicked == 0)
+ {
+ local_time = localtime(&t);
+
+ // Make sure that the 60 minutes boundary is not violated in case sync_to_hour == 1
+ if((cfg.rec.sync_to_hour == 1) && ((local_time->tm_min + cfg.rec.split_time) > 60))
+ Fl::repeat_timeout(60*(60 - local_time->tm_min), &split_recording_timer, &with_repeat);
+ else
+ Fl::repeat_timeout(60*cfg.rec.split_time, &split_recording_timer, &with_repeat);
+
+ }
+
+}
+
+void songfile_timer(void*)
+{
+ int len;
+ char song[501];
+ char msg[100];
+ float repeat_time = 1;
+
+ struct stat s;
+ static time_t old_t;
+
+
+ if(cfg.main.song_path == NULL)
+ goto exit;
+
+ if(stat(cfg.main.song_path, &s) != 0)
+ {
+
+ // File was probably locked by another application
+ // retry in 5 seconds
+ repeat_time = 5;
+ goto exit;
+ }
+
+ if(old_t == s.st_mtime) //file hasn't changed
+ goto exit;
+
+ if((cfg.main.song_fd = fl_fopen(cfg.main.song_path, "rb")) == NULL)
+ {
+	 snprintf(msg, sizeof(msg), "Warning\nCould not open: %s.\nWill retry in 5 seconds", 
+					 cfg.main.song_path); 
+
+ print_info(msg, 1);
+ repeat_time = 5;
+ goto exit;
+ }
+
+ old_t = s.st_mtime;
+
+ if(fgets(song, 500, cfg.main.song_fd) != NULL)
+ {
+ len = strlen(song);
+
+ //remove newline character
+ if(song[len-2] == '\r') // Windows
+ song[len-2] = '\0';
+ else if(song[len-1] == '\n') // OSX, Linux
+ song[len-1] = '\0';
+
+ cfg.main.song = (char*) realloc(cfg.main.song, strlen(song) +1);
+ strcpy(cfg.main.song, song);
+ button_cfg_song_go_cb();
+ }
+
+ fclose(cfg.main.song_fd);
+
+exit:
+ Fl::repeat_timeout(repeat_time, &songfile_timer);
+}

butt-0.1.15.tar.gz/src/FLTK/fl_timer_funcs.h Added

butt-0.1.12-src.tar.bz2/src/FLTK/flgui.cpp -> butt-0.1.15.tar.gz/src/FLTK/flgui.cpp Changed

@@ -1,26 +1,21 @@
-// generated by Fast Light User Interface Designer (fluid) version 1.0109
+// generated by Fast Light User Interface Designer (fluid) version 1.0303
 
 #include "flgui.h"
 
 void flgui::cb_window_main_i(Fl_My_Double_Window*, void*) {
- if(unsaved_changes)
-{
-	int ret;
-	ret = fl_choice("There a unsaved changes.\n"
-				"Would you like to save them to your config file?",
-				"no", "yes", NULL);
-	if(ret == 1)
-	 cfg_write_file();				
- 		
-				
-}
-
-exit(0);
+ window_main_close_cb();
 }
 void flgui::cb_window_main(Fl_My_Double_Window* o, void* v) {
 ((flgui*)(o->user_data()))->cb_window_main_i(o,v);
 }
 
+void flgui::cb_slider_gain_i(Fl_My_Value_Slider*, void*) {
+ slider_gain_cb();
+}
+void flgui::cb_slider_gain(Fl_My_Value_Slider* o, void* v) {
+ ((flgui*)(o->parent()->user_data()))->cb_slider_gain_i(o,v);
+}
+
 void flgui::cb_lcd_i(Fl_ILM216*, void*) {
 ILM216_cb();
 }
@@ -49,16 +44,6 @@
 ((flgui*)(o->parent()->parent()->user_data()))->cb_button_record_i(o,v);
 }
 
-void flgui::cb_button_backlight_i(Fl_Light_Button*, void*) {
- if( lcd->backlight() )	
-	lcd->backlight(0);
-else
-	lcd->backlight(1);
-}
-void flgui::cb_button_backlight(Fl_Light_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_button_backlight_i(o,v);
-}
-
 void flgui::cb_button_info_i(Fl_Button*, void*) {
 button_info_cb();
 }
@@ -67,7 +52,7 @@
 }
 
 #include <FL/Fl_Image.H>
-static unsigned char idata_green_dark[] =
+static const unsigned char idata_green_dark[] =
 {0,0,0,0,0,0,0,0,32,76,32,112,33,78,33,204,34,80,34,245,35,81,34,255,35,81,
 34,245,34,79,33,204,32,77,32,112,0,0,0,0,0,0,0,0,0,0,0,0,32,77,32,153,35,81,34,
 255,38,87,37,255,40,92,40,255,41,94,41,255,41,93,40,255,38,88,38,255,35,82,35,
@@ -90,7 +75,7 @@
 36,84,36,255,36,83,35,255,34,81,34,224,33,78,33,112,0,0,0,0,0,0,0,0};
 static Fl_RGB_Image image_green_dark(idata_green_dark, 11, 11, 4, 0);
 
-static unsigned char idata_orange_dark[] =
+static const unsigned char idata_orange_dark[] =
 {0,0,0,0,0,0,0,0,126,47,12,103,130,49,13,200,134,52,14,241,135,52,15,255,
 134,52,14,241,131,50,14,200,128,48,13,103,0,0,0,0,0,0,0,0,0,0,0,0,128,48,13,140,
 134,52,14,255,143,58,17,255,150,63,19,255,153,65,20,255,151,64,19,255,145,60,17,
@@ -114,7 +99,7 @@
 255,138,55,16,255,137,54,15,255,134,52,14,216,130,49,13,102,0,0,0,0,0,0,0,0};
 static Fl_RGB_Image image_orange_dark(idata_orange_dark, 11, 11, 4, 0);
 
-static unsigned char idata_red_dark[] =
+static const unsigned char idata_red_dark[] =
 {0,0,0,0,0,0,0,0,102,4,6,112,105,5,6,204,108,5,7,245,110,5,7,255,109,5,7,
 245,106,5,6,204,103,5,6,112,0,0,0,0,0,0,0,0,0,0,0,0,103,5,6,153,109,5,7,255,118,
 6,8,255,124,7,10,255,127,8,10,255,125,8,10,255,119,7,9,255,111,6,7,255,105,5,
@@ -137,7 +122,7 @@
 5,6,112,0,0,0,0,0,0,0,0};
 static Fl_RGB_Image image_red_dark(idata_red_dark, 11, 11, 4, 0);
 
-static unsigned char idata_green_light[] =
+static const unsigned char idata_green_light[] =
 {0,0,0,0,26,109,25,26,29,119,28,178,34,136,32,204,38,150,36,251,41,161,39,
 255,43,166,41,251,43,165,41,204,40,156,38,178,39,151,37,26,0,0,0,0,23,101,22,26,
 27,112,26,217,33,132,31,255,40,156,38,255,46,178,44,255,51,193,48,255,52,199,
@@ -162,7 +147,7 @@
 184,22,95,21,25,0,0,0,0};
 static Fl_RGB_Image image_green_light(idata_green_light, 11, 11, 4, 0);
 
-static unsigned char idata_orange_light[] =
+static const unsigned char idata_orange_light[] =
 {0,0,0,0,211,102,2,26,226,112,2,178,248,129,2,204,254,143,2,251,255,153,3,
 255,255,158,2,251,255,158,2,204,255,151,2,178,255,146,2,26,0,0,0,0,199,92,2,26,
 216,104,2,217,244,125,3,255,255,147,3,255,255,167,3,255,255,180,4,255,255,185,4,
@@ -186,7 +171,7 @@
 90,3,255,201,91,3,255,197,88,2,255,192,86,2,184,190,84,2,25,0,0,0,0};
 static Fl_RGB_Image image_orange_light(idata_orange_light, 11, 11, 4, 0);
 
-static unsigned char idata_red_light[] =
+static const unsigned char idata_red_light[] =
 {0,0,0,0,164,0,0,26,176,0,1,178,198,0,1,204,215,1,1,251,229,1,1,255,234,1,1,
 251,234,0,1,204,223,0,1,178,216,0,1,26,0,0,0,0,153,0,0,26,168,0,1,217,194,1,1,
 255,224,1,1,255,247,1,2,255,254,1,2,255,255,1,2,255,254,1,1,255,246,1,1,255,227,
@@ -208,7 +193,14 @@
 0,1,184,145,0,1,25,0,0,0,0};
 static Fl_RGB_Image image_red_light(idata_red_light, 11, 11, 4, 0);
 
-static unsigned char idata_VU_text[] =
+void flgui::cb_button_cfg_i(Fl_Button*, void*) {
+ button_cfg_cb();
+}
+void flgui::cb_button_cfg(Fl_Button* o, void* v) {
+ ((flgui*)(o->parent()->user_data()))->cb_button_cfg_i(o,v);
+}
+
+static const unsigned char idata_VU_text[] =
 {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
@@ -225,20 +217,126 @@
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,102,0,0,0,255,0,0,0,255,0,0,
+0,255,0,0,0,255,0,0,0,32,0,0,0,197,0,0,0,243,0,0,0,196,0,0,0,31,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,66,0,0,0,213,0,0,0,247,0,0,0,210,0,0,
+0,63,0,0,0,32,0,0,0,197,0,0,0,243,0,0,0,196,0,0,0,31,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,39,0,0,0,207,0,0,0,246,0,0,0,196,0,0,0,41,0,0,0,
+32,0,0,0,197,0,0,0,243,0,0,0,196,0,0,0,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,9,0,0,0,95,0,0,0,255,0,0,0,0,0,0,0,0,0,0,0,39,0,0,0,207,0,0,
+0,246,0,0,0,196,0,0,0,41,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,141,0,0,0,255,0,0,0,28,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,32,
+0,0,0,197,0,0,0,243,0,0,0,196,0,0,0,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,9,0,0,0,95,0,0,0,255,0,0,0,0,0,0,0,0,0,0,0,
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-0,0,0,0,0,0,0,0,0};
-static Fl_RGB_Image image_VU_text(idata_VU_text, 169, 38, 4, 0);
-
-void flgui::cb_button_cfg_i(Fl_Button*, void*) {
- button_cfg_cb();
-}
-void flgui::cb_button_cfg(Fl_Button* o, void* v) {
- ((flgui*)(o->parent()->user_data()))->cb_button_cfg_i(o,v);
-}
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
+static Fl_RGB_Image image_VU_text(idata_VU_text, 157, 10, 4, 0);
 
 void flgui::cb_window_cfg_i(Fl_My_Double_Window*, void*) {
 window_cfg->hide();
@@ -902,122 +384,239 @@
 choice_cfg_act_srv_cb();
 }
 void flgui::cb_choice_cfg_act_srv(Fl_Choice* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_choice_cfg_act_srv_i(o,v);
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_choice_cfg_act_srv_i(o,v);
 }
 
 void flgui::cb_ADD_i(Fl_Button*, void*) {
 button_cfg_add_srv_cb();
 }
 void flgui::cb_ADD(Fl_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_ADD_i(o,v);
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_ADD_i(o,v);
 }
 
 void flgui::cb_button_cfg_edit_srv_i(Fl_Button*, void*) {
 button_cfg_edit_srv_cb();
 }
 void flgui::cb_button_cfg_edit_srv(Fl_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_button_cfg_edit_srv_i(o,v);
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_button_cfg_edit_srv_i(o,v);
 }
 
 void flgui::cb_button_cfg_del_srv_i(Fl_Button*, void*) {
 button_cfg_del_srv_cb();
 }
 void flgui::cb_button_cfg_del_srv(Fl_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_button_cfg_del_srv_i(o,v);
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_button_cfg_del_srv_i(o,v);
 }
 
 void flgui::cb_choice_cfg_act_icy_i(Fl_Choice*, void*) {
 choice_cfg_act_icy_cb();
 }
 void flgui::cb_choice_cfg_act_icy(Fl_Choice* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_choice_cfg_act_icy_i(o,v);
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_choice_cfg_act_icy_i(o,v);
 }
 
 void flgui::cb_ADD1_i(Fl_Button*, void*) {
 button_cfg_add_icy_cb();
 }
 void flgui::cb_ADD1(Fl_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_ADD1_i(o,v);
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_ADD1_i(o,v);
 }
 
 void flgui::cb_button_cfg_edit_icy_i(Fl_Button*, void*) {
 button_cfg_edit_icy_cb();
 }
 void flgui::cb_button_cfg_edit_icy(Fl_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_button_cfg_edit_icy_i(o,v);
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_button_cfg_edit_icy_i(o,v);
 }
 
 void flgui::cb_button_cfg_del_icy_i(Fl_Button*, void*) {
 button_cfg_del_icy_cb();
 }
 void flgui::cb_button_cfg_del_icy(Fl_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_button_cfg_del_icy_i(o,v);
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_button_cfg_del_icy_i(o,v);
+}
+
+void flgui::cb_input_log_filename_i(Fl_Input*, void*) {
+ input_log_filename_cb();
+}
+void flgui::cb_input_log_filename(Fl_Input* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_input_log_filename_i(o,v);
+}
+
+void flgui::cb__i(Fl_Button*, void*) {
+ button_cfg_log_browse_cb();
+}
+void flgui::cb_(Fl_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb__i(o,v);
+}
+
+static const unsigned char idata_folder[] =
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+static Fl_RGB_Image image_folder(idata_folder, 24, 24, 4, 0);
+
+void flgui::cb_Import_i(Fl_Button*, void*) {
+ button_cfg_import_cb();
+}
+void flgui::cb_Import(Fl_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_Import_i(o,v);
 }
 
 void flgui::cb_Save_i(Fl_Button*, void*) {
- cfg_write_file();
+ cfg_write_file(NULL);
 }
 void flgui::cb_Save(Fl_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_Save_i(o,v);
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_Save_i(o,v);
+}
+
+void flgui::cb_Export_i(Fl_Button*, void*) {
+ button_cfg_export_cb();
+}
+void flgui::cb_Export(Fl_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_Export_i(o,v);
 }
 
 void flgui::cb_choice_cfg_dev_i(Fl_Choice*, void*) {
 choice_cfg_dev_cb();
 }
 void flgui::cb_choice_cfg_dev(Fl_Choice* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_choice_cfg_dev_i(o,v);
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_choice_cfg_dev_i(o,v);
 }
 
-void flgui::cb_check_cfg_connect_i(Fl_Check_Button*, void*) {
- check_cfg_connect_cb();
+void flgui::cb_Stereo_i(Fl_Menu_*, void*) {
+ choice_cfg_channel_stereo_cb();
 }
-void flgui::cb_check_cfg_connect(Fl_Check_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_check_cfg_connect_i(o,v);
+void flgui::cb_Stereo(Fl_Menu_* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_Stereo_i(o,v);
 }
 
-void flgui::cb_radio_cfg_codec_mp3_i(Fl_Round_Button*, void*) {
- radio_cfg_codec_mp3_cb();
+void flgui::cb_Mono_i(Fl_Menu_*, void*) {
+ choice_cfg_channel_mono_cb();
 }
-void flgui::cb_radio_cfg_codec_mp3(Fl_Round_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_radio_cfg_codec_mp3_i(o,v);
+void flgui::cb_Mono(Fl_Menu_* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_Mono_i(o,v);
 }
 
-void flgui::cb_radio_cfg_codec_ogg_i(Fl_Round_Button*, void*) {
- radio_cfg_codec_ogg_cb();
+Fl_Menu_Item flgui::menu_choice_cfg_channel[] = {
+ {"Stereo", 0, (Fl_Callback*)flgui::cb_Stereo, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"Mono", 0, (Fl_Callback*)flgui::cb_Mono, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {0,0,0,0,0,0,0,0,0}
+};
+
+void flgui::cb_choice_cfg_samplerate_i(Fl_Choice*, void*) {
+ choice_cfg_samplerate_cb();
 }
-void flgui::cb_radio_cfg_codec_ogg(Fl_Round_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_radio_cfg_codec_ogg_i(o,v);
+void flgui::cb_choice_cfg_samplerate(Fl_Choice* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_choice_cfg_samplerate_i(o,v);
 }
 
-void flgui::cb_radio_cfg_channel_stereo_i(Fl_Round_Button*, void*) {
- radio_cfg_channel_stereo_cb();
+void flgui::cb_MP3_i(Fl_Menu_*, void*) {
+ choice_cfg_codec_mp3_cb();
 }
-void flgui::cb_radio_cfg_channel_stereo(Fl_Round_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_radio_cfg_channel_stereo_i(o,v);
+void flgui::cb_MP3(Fl_Menu_* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_MP3_i(o,v);
 }
 
-void flgui::cb_radio_cfg_channel_mono_i(Fl_Round_Button*, void*) {
- radio_cfg_channel_mono_cb();
+void flgui::cb_OGG_i(Fl_Menu_*, void*) {
+ choice_cfg_codec_ogg_cb();
 }
-void flgui::cb_radio_cfg_channel_mono(Fl_Round_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_radio_cfg_channel_mono_i(o,v);
+void flgui::cb_OGG(Fl_Menu_* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_OGG_i(o,v);
 }
 
-void flgui::cb_choice_cfg_samplerate_i(Fl_Choice*, void*) {
- choice_cfg_samplerate_cb();
+void flgui::cb_OPUS_i(Fl_Menu_*, void*) {
+ choice_cfg_codec_opus_cb();
 }
-void flgui::cb_choice_cfg_samplerate(Fl_Choice* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_choice_cfg_samplerate_i(o,v);
+void flgui::cb_OPUS(Fl_Menu_* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_OPUS_i(o,v);
+}
+
+void flgui::cb_AAC_i(Fl_Menu_*, void*) {
+ choice_cfg_codec_aac_cb();
 }
+void flgui::cb_AAC(Fl_Menu_* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_AAC_i(o,v);
+}
+
+Fl_Menu_Item flgui::menu_choice_cfg_codec[] = {
+ {"MP3", 0, (Fl_Callback*)flgui::cb_MP3, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"OGG/VORBIS", 0, (Fl_Callback*)flgui::cb_OGG, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"OPUS", 0, (Fl_Callback*)flgui::cb_OPUS, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"AAC+", 0, (Fl_Callback*)flgui::cb_AAC, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {0,0,0,0,0,0,0,0,0}
+};
 
 void flgui::cb_choice_cfg_bitrate_i(Fl_Choice*, void*) {
 choice_cfg_bitrate_cb();
 }
 void flgui::cb_choice_cfg_bitrate(Fl_Choice* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_choice_cfg_bitrate_i(o,v);
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_choice_cfg_bitrate_i(o,v);
 }
 
 Fl_Menu_Item flgui::menu_choice_cfg_bitrate[] = {
+ {"8k", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"16k", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"24k", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
 {"32k", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
 {"40k", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
 {"48k", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
@@ -1035,223 +634,69 @@
 {0,0,0,0,0,0,0,0,0}
 };
 
-void flgui::cb_input_cfg_song_i(Fl_Input*, void*) {
- input_cfg_song_cb();
+void flgui::cb_MP31_i(Fl_Menu_*, void*) {
+ choice_rec_codec_mp3_cb();
 }
-void flgui::cb_input_cfg_song(Fl_Input* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_input_cfg_song_i(o,v);
+void flgui::cb_MP31(Fl_Menu_* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_MP31_i(o,v);
 }
 
-void flgui::cb_OK_i(Fl_Button*, void*) {
- button_cfg_song_go_cb();
+void flgui::cb_OGG1_i(Fl_Menu_*, void*) {
+ choice_rec_codec_ogg_cb();
 }
-void flgui::cb_OK(Fl_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_OK_i(o,v);
+void flgui::cb_OGG1(Fl_Menu_* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_OGG1_i(o,v);
 }
 
-void flgui::cb_input_cfg_song_file_i(Fl_Input*, void*) {
- input_cfg_song_file_cb();
+void flgui::cb_OPUS1_i(Fl_Menu_*, void*) {
+ choice_rec_codec_opus_cb();
 }
-void flgui::cb_input_cfg_song_file(Fl_Input* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_input_cfg_song_file_i(o,v);
+void flgui::cb_OPUS1(Fl_Menu_* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_OPUS1_i(o,v);
 }
 
-void flgui::cb_check_song_update_active_i(Fl_Check_Button*, void*) {
- check_song_update_active_cb();
+void flgui::cb_AAC1_i(Fl_Menu_*, void*) {
+ choice_rec_codec_aac_cb();
 }
-void flgui::cb_check_song_update_active(Fl_Check_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_check_song_update_active_i(o,v);
+void flgui::cb_AAC1(Fl_Menu_* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_AAC1_i(o,v);
 }
 
-void flgui::cb_button_songfile_browse_i(Fl_Button*, void*) {
- button_cfg_browse_songfile_cb();
+void flgui::cb_FLAC_i(Fl_Menu_*, void*) {
+ choice_rec_codec_flac_cb();
 }
-void flgui::cb_button_songfile_browse(Fl_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_button_songfile_browse_i(o,v);
+void flgui::cb_FLAC(Fl_Menu_* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_FLAC_i(o,v);
 }
 
-static unsigned char idata_folder[] =
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-95,255,239,220,94,255,238,219,93,255,237,218,93,255,236,217,93,255,235,216,92,
-255,234,216,92,255,234,215,92,255,233,214,91,255,232,213,91,255,231,213,91,255,
-226,208,89,253,11,10,4,83,0,0,0,5,0,0,0,0,0,0,0,7,169,161,72,173,255,246,112,
-255,255,250,116,255,255,253,120,255,255,255,126,255,255,255,132,255,255,255,137,
-255,255,255,140,255,255,255,141,255,255,255,137,255,255,255,130,255,255,249,120,
-255,255,239,111,255,251,231,103,255,246,226,99,255,242,223,96,255,241,222,95,
-255,239,220,94,255,238,219,94,255,237,219,93,255,237,218,93,255,236,217,93,255,
-235,216,92,255,234,215,92,255,233,215,92,255,232,214,91,255,232,213,91,255,216,
-198,85,247,1,1,0,70,0,0,0,3,0,0,0,0,0,0,0,5,146,144,67,154,255,254,121,255,255,
-255,127,255,255,255,135,255,255,255,143,255,255,255,151,255,255,255,157,255,255,
-255,160,255,255,255,157,255,255,255,150,255,255,255,138,255,255,253,125,255,255,
-242,113,255,252,233,105,255,247,227,99,255,243,224,96,255,241,222,95,255,240,
-221,94,255,239,220,94,255,238,219,94,255,237,218,93,255,236,217,93,255,235,217,
-93,255,235,216,92,255,234,215,92,255,233,214,92,255,232,214,91,255,197,181,77,
-237,0,0,0,61,0,0,0,2,0,0,0,0,0,0,0,4,122,122,61,133,255,255,134,255,255,255,143,
-255,255,255,153,255,255,255,163,255,255,255,171,255,255,255,176,255,255,255,176,
-255,255,255,170,255,255,255,158,255,255,255,142,255,255,254,126,255,255,243,114,
-255,253,233,104,255,247,228,100,255,244,225,97,255,242,223,95,255,241,222,95,
-255,240,221,94,255,239,220,94,255,238,219,93,255,237,218,93,255,236,217,93,255,
-235,216,92,255,234,216,92,255,233,215,92,255,233,214,91,255,176,162,69,226,0,0,
-0,54,0,0,0,1,0,0,0,0,0,0,0,2,100,100,55,113,255,255,150,255,255,255,161,255,
-255,255,172,255,255,255,182,255,255,255,189,255,255,255,191,255,255,255,186,255,
-255,255,174,255,255,255,158,255,255,255,140,255,255,253,124,255,255,242,112,255,
-252,233,104,255,247,228,99,255,244,225,97,255,242,223,96,255,241,222,95,255,240,
-221,94,255,239,220,94,255,238,219,94,255,237,218,93,255,236,218,93,255,236,217,
-93,255,235,216,92,255,234,215,92,255,233,214,92,255,156,143,61,215,0,0,0,47,0,
-0,0,1,0,0,0,0,0,0,0,1,78,78,48,92,255,255,167,255,255,255,179,255,255,255,190,
-255,255,255,197,255,255,255,200,255,255,255,196,255,255,255,186,255,255,255,170,
-255,255,255,152,255,255,255,134,255,255,250,119,255,255,239,109,255,251,232,102,
-255,247,228,99,255,245,225,97,255,243,224,96,255,242,223,95,255,241,222,95,255,
-240,221,94,255,239,220,94,255,238,219,93,255,237,218,93,255,236,217,93,255,235,
-216,92,255,234,216,92,255,233,215,92,255,135,124,53,203,0,0,0,41,0,0,0,0,0,0,0,
-0,0,0,0,1,54,54,37,71,255,255,183,255,255,255,194,255,255,255,202,255,255,255,
-205,255,255,255,202,255,255,255,193,255,255,255,178,255,255,255,160,255,255,255,
-142,255,255,255,126,255,255,245,114,255,255,237,106,255,250,231,101,255,247,228,
-98,255,245,226,97,255,243,224,96,255,242,223,95,255,241,222,95,255,240,221,94,
-255,239,220,94,255,238,219,94,255,237,219,93,255,237,218,93,255,236,217,93,255,
-235,216,92,255,234,215,92,255,114,105,45,191,0,0,0,35,0,0,0,0,0,0,0,0,0,0,0,0,
-31,31,23,51,255,255,195,255,255,255,203,255,255,255,206,255,255,255,204,255,
-255,255,195,255,255,255,182,255,255,255,165,255,255,255,148,255,255,255,132,255,
-255,251,119,255,255,241,109,255,254,234,104,255,250,230,100,255,247,228,98,255,
-245,226,97,255,244,225,96,255,243,224,95,255,242,223,95,255,241,222,95,255,240,
-221,94,255,239,220,94,255,238,219,94,255,237,218,93,255,236,217,93,255,235,216,
-92,255,234,216,92,255,93,86,36,178,0,0,0,30,0,0,0,0,0,0,0,0,0,0,0,0,13,13,10,
-32,254,254,200,252,255,255,204,255,255,255,202,255,255,255,195,255,255,255,183,
-255,255,255,167,255,255,255,151,255,255,255,136,255,255,254,123,255,255,245,113,
-255,255,238,106,255,253,233,102,255,249,230,99,255,247,228,98,255,246,226,97,
-255,245,225,96,255,243,224,96,255,242,223,95,255,241,222,95,255,240,221,94,255,
-239,220,94,255,238,219,94,255,237,219,93,255,237,218,93,255,236,217,93,255,235,
-216,92,255,73,67,28,159,0,0,0,23,0,0,0,0,0,0,0,0,0,0,0,0,3,3,2,17,246,246,193,
-237,255,255,198,255,255,255,192,255,255,255,181,255,255,255,167,255,255,255,152,
-255,255,255,138,255,255,255,125,255,255,248,115,255,255,241,108,255,255,235,103,
-255,252,232,101,255,249,230,99,255,248,228,98,255,246,227,97,255,245,226,96,255,
-244,225,96,255,243,224,95,255,242,223,95,255,241,222,95,255,240,221,94,255,239,
-220,94,255,238,219,94,255,237,218,93,255,236,217,93,255,235,216,92,255,53,48,20,
-117,0,0,0,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,92,92,70,86,147,147,110,154,146,
-146,103,157,146,146,96,158,146,146,88,158,146,146,80,158,146,146,73,158,146,144,
-68,158,146,140,63,158,146,136,60,158,145,134,58,158,143,132,57,158,142,131,56,
-158,142,130,56,158,142,130,55,158,141,130,55,159,141,130,55,159,141,130,55,159,
-141,130,55,159,141,130,55,160,141,129,55,160,141,129,55,160,140,129,55,160,140,
-129,55,161,140,129,55,160,119,109,46,137,5,5,2,30,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,
-0,0,0,0,0,0,0,0,1,0,0,0,4,0,0,0,5,0,0,0,6,0,0,0,6,0,0,0,6,0,0,0,6,0,0,0,6,0,0,
-0,6,0,0,0,6,0,0,0,6,0,0,0,6,0,0,0,6,0,0,0,6,0,0,0,6,0,0,0,6,0,0,0,6,0,0,0,6,0,
-0,0,6,0,0,0,6,0,0,0,6,0,0,0,6,0,0,0,7,0,0,0,6,0,0,0,6,0,0,0,4,0,0,0,1,0,0,0,0,
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
-static Fl_RGB_Image image_folder(idata_folder, 32, 32, 4, 0);
-
-void flgui::cb_input_rec_folder_i(Fl_Input*, void*) {
- input_rec_folder_cb();
+void flgui::cb_WAV_i(Fl_Menu_*, void*) {
+ choice_rec_codec_wav_cb();
 }
-void flgui::cb_input_rec_folder(Fl_Input* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_input_rec_folder_i(o,v);
+void flgui::cb_WAV(Fl_Menu_* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_WAV_i(o,v);
 }
 
-void flgui::cb_button_rec_browse_i(Fl_Button*, void*) {
- button_rec_browse_cb();
-}
-void flgui::cb_button_rec_browse(Fl_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_button_rec_browse_i(o,v);
-}
+Fl_Menu_Item flgui::menu_choice_rec_codec[] = {
+ {"MP3", 0, (Fl_Callback*)flgui::cb_MP31, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"OGG/VORBIS", 0, (Fl_Callback*)flgui::cb_OGG1, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"OPUS", 0, (Fl_Callback*)flgui::cb_OPUS1, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"AAC+", 0, (Fl_Callback*)flgui::cb_AAC1, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"FLAC", 0, (Fl_Callback*)flgui::cb_FLAC, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"WAV", 0, (Fl_Callback*)flgui::cb_WAV, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {0,0,0,0,0,0,0,0,0}
+};
 
 void flgui::cb_choice_rec_bitrate_i(Fl_Choice*, void*) {
 choice_rec_bitrate_cb();
 }
 void flgui::cb_choice_rec_bitrate(Fl_Choice* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_choice_rec_bitrate_i(o,v);
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_choice_rec_bitrate_i(o,v);
 }
 
 Fl_Menu_Item flgui::menu_choice_rec_bitrate[] = {
+ {"8k", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"16k", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"24k", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
 {"32k", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
 {"40k", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
 {"48k", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
@@ -1269,46 +714,89 @@
 {0,0,0,0,0,0,0,0,0}
 };
 
-void flgui::cb_choice_rec_samplerate_i(Fl_Choice*, void*) {
- choice_rec_samplerate_cb();
+void flgui::cb_button_advanced_i(Fl_Button*, void*) {
+ static int show_advanced = 0;
+if (!show_advanced)
+{
+	window_cfg->size(window_cfg->w(), 450);
+	show_advanced = 1;
+	fl_g->button_advanced->label("Standard...");
+}
+else
+{
+	window_cfg->size(window_cfg->w(), 380);
+	show_advanced = 0;
+	fl_g->button_advanced->label("Advanced...");
+
+};
 }
-void flgui::cb_choice_rec_samplerate(Fl_Choice* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_choice_rec_samplerate_i(o,v);
+void flgui::cb_button_advanced(Fl_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_button_advanced_i(o,v);
 }
 
-void flgui::cb_radio_rec_channel_stereo_i(Fl_Round_Button*, void*) {
- radio_rec_channel_stereo_cb();
+void flgui::cb_input_cfg_buffer_i(Fl_Value_Input*, void*) {
+ input_cfg_buffer_cb(1);
 }
-void flgui::cb_radio_rec_channel_stereo(Fl_Round_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_radio_rec_channel_stereo_i(o,v);
+void flgui::cb_input_cfg_buffer(Fl_Value_Input* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_input_cfg_buffer_i(o,v);
 }
 
-void flgui::cb_radio_rec_channel_mono_i(Fl_Round_Button*, void*) {
- radio_rec_channel_mono_cb();
+void flgui::cb_choice_cfg_resample_mode_i(Fl_Choice*, void*) {
+ choice_cfg_resample_mode_cb();
 }
-void flgui::cb_radio_rec_channel_mono(Fl_Round_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_radio_rec_channel_mono_i(o,v);
+void flgui::cb_choice_cfg_resample_mode(Fl_Choice* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_choice_cfg_resample_mode_i(o,v);
 }
 
-void flgui::cb_radio_rec_codec_mp3_i(Fl_Round_Button*, void*) {
- radio_rec_codec_mp3_cb();
+Fl_Menu_Item flgui::menu_choice_cfg_resample_mode[] = {
+ {"SINC_BEST", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"SINC_MEDIUM", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"SINC_FASTEST", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"ZERO_ORDER_HOLD", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {"LINEAR", 0, 0, 0, 0, FL_NORMAL_LABEL, 0, 14, 0},
+ {0,0,0,0,0,0,0,0,0}
+};
+
+void flgui::cb_input_cfg_song_file_i(Fl_Input*, void*) {
+ input_cfg_song_file_cb();
 }
-void flgui::cb_radio_rec_codec_mp3(Fl_Round_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_radio_rec_codec_mp3_i(o,v);
+void flgui::cb_input_cfg_song_file(Fl_Input* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_input_cfg_song_file_i(o,v);
 }
 
-void flgui::cb_radio_rec_codec_ogg_i(Fl_Round_Button*, void*) {
- radio_rec_codec_ogg_cb();
+void flgui::cb_button_songfile_browse_i(Fl_Button*, void*) {
+ button_cfg_browse_songfile_cb();
 }
-void flgui::cb_radio_rec_codec_ogg(Fl_Round_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_radio_rec_codec_ogg_i(o,v);
+void flgui::cb_button_songfile_browse(Fl_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_button_songfile_browse_i(o,v);
 }
 
-void flgui::cb_radio_rec_codec_wav_i(Fl_Round_Button*, void*) {
- radio_rec_codec_wav_cb();
+void flgui::cb_check_song_update_active_i(Fl_Check_Button*, void*) {
+ check_song_update_active_cb();
 }
-void flgui::cb_radio_rec_codec_wav(Fl_Round_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_radio_rec_codec_wav_i(o,v);
+void flgui::cb_check_song_update_active(Fl_Check_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_check_song_update_active_i(o,v);
+}
+
+void flgui::cb_input_cfg_song_i(Fl_Input*, void*) {
+ input_cfg_song_cb();
+}
+void flgui::cb_input_cfg_song(Fl_Input* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_input_cfg_song_i(o,v);
+}
+
+void flgui::cb_OK_i(Fl_Button*, void*) {
+ button_cfg_song_go_cb();
+}
+void flgui::cb_OK(Fl_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_OK_i(o,v);
+}
+
+void flgui::cb_check_cfg_connect_i(Fl_Check_Button*, void*) {
+ check_cfg_connect_cb();
+}
+void flgui::cb_check_cfg_connect(Fl_Check_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_check_cfg_connect_i(o,v);
 }
 
 void flgui::cb_input_rec_filename_i(Fl_Input*, void*) {
@@ -1318,6 +806,41 @@
 ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_input_rec_filename_i(o,v);
 }
 
+void flgui::cb_input_rec_folder_i(Fl_Input*, void*) {
+ input_rec_folder_cb();
+}
+void flgui::cb_input_rec_folder(Fl_Input* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_input_rec_folder_i(o,v);
+}
+
+void flgui::cb_button_rec_browse_i(Fl_Button*, void*) {
+ button_rec_browse_cb();
+}
+void flgui::cb_button_rec_browse(Fl_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_button_rec_browse_i(o,v);
+}
+
+void flgui::cb_input_rec_split_time_i(Fl_Value_Input*, void*) {
+ input_rec_split_time_cb();
+}
+void flgui::cb_input_rec_split_time(Fl_Value_Input* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_input_rec_split_time_i(o,v);
+}
+
+void flgui::cb_check_sync_to_full_hour_i(Fl_Check_Button*, void*) {
+ check_sync_to_full_hour_cb();
+}
+void flgui::cb_check_sync_to_full_hour(Fl_Check_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_check_sync_to_full_hour_i(o,v);
+}
+
+void flgui::cb_Split_i(Fl_Button*, void*) {
+ button_rec_split_now_cb();
+}
+void flgui::cb_Split(Fl_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_Split_i(o,v);
+}
+
 void flgui::cb_check_cfg_rec_i(Fl_Check_Button*, void*) {
 check_cfg_rec_cb();
 }
@@ -1325,6 +848,20 @@
 ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_check_cfg_rec_i(o,v);
 }
 
+void flgui::cb_button_gui_text_color_i(Fl_Button*, void*) {
+ button_gui_text_color_cb();
+}
+void flgui::cb_button_gui_text_color(Fl_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_button_gui_text_color_i(o,v);
+}
+
+void flgui::cb_button_gui_bg_color_i(Fl_Button*, void*) {
+ button_gui_bg_color_cb();
+}
+void flgui::cb_button_gui_bg_color(Fl_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_button_gui_bg_color_i(o,v);
+}
+
 void flgui::cb_check_gui_attach_i(Fl_Check_Button*, void*) {
 check_gui_attach_cb();
 }
@@ -1339,29 +876,22 @@
 ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_check_gui_ontop_i(o,v);
 }
 
-void flgui::cb_button_gui_text_color_i(Fl_Button*, void*) {
- button_gui_text_color_cb();
-}
-void flgui::cb_button_gui_text_color(Fl_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_button_gui_text_color_i(o,v);
-}
-
-void flgui::cb_button_gui_bg_color_i(Fl_Button*, void*) {
- button_gui_bg_color_cb();
+void flgui::cb_check_gui_lcd_auto_i(Fl_Check_Button*, void*) {
+ check_gui_lcd_auto_cb();
 }
-void flgui::cb_button_gui_bg_color(Fl_Button* o, void* v) {
- ((flgui*)(o->parent()->parent()->parent()->parent()->user_data()))->cb_button_gui_bg_color_i(o,v);
+void flgui::cb_check_gui_lcd_auto(Fl_Check_Button* o, void* v) {
+ ((flgui*)(o->parent()->parent()->parent()->user_data()))->cb_check_gui_lcd_auto_i(o,v);
 }
 
 void flgui::cb_radio_add_srv_shoutcast_i(Fl_Round_Button*, void*) {
- input_add_srv_mount->deactivate();
+ radio_add_srv_shoutcast_cb();
 }
 void flgui::cb_radio_add_srv_shoutcast(Fl_Round_Button* o, void* v) {
 ((flgui*)(o->parent()->parent()->user_data()))->cb_radio_add_srv_shoutcast_i(o,v);
 }
 
 void flgui::cb_radio_add_srv_icecast_i(Fl_Round_Button*, void*) {
- input_add_srv_mount->activate();
+ radio_add_srv_icecast_cb();
 }
 void flgui::cb_radio_add_srv_icecast(Fl_Round_Button* o, void* v) {
 ((flgui*)(o->parent()->parent()->user_data()))->cb_radio_add_srv_icecast_i(o,v);
@@ -1389,18 +919,7 @@
 }
 
 void flgui::cb_button_cfg_show_pw_i(Fl_Button*, void*) {
- if(input_add_srv_pwd->input_type() == FL_SECRET_INPUT)
-{
-	input_add_srv_pwd->input_type(FL_NORMAL_INPUT);
-	input_add_srv_pwd->redraw();
-	button_cfg_show_pw->label("H");
-}	
-else
-{
-	input_add_srv_pwd->input_type(FL_SECRET_INPUT);
-	input_add_srv_pwd->redraw();
-	button_cfg_show_pw->label("S");
-};
+ button_add_srv_show_pwd_cb();
 }
 void flgui::cb_button_cfg_show_pw(Fl_Button* o, void* v) {
 ((flgui*)(o->parent()->user_data()))->cb_button_cfg_show_pw_i(o,v);
@@ -1428,7 +947,7 @@
 }
 
 flgui::flgui() {
- { window_main = new Fl_My_Double_Window(430, 340);
+ { window_main = new Fl_My_Double_Window(430, 380);
 window_main->box(FL_FLAT_BOX);
 window_main->color(FL_BACKGROUND_COLOR);
 window_main->selection_color(FL_BACKGROUND_COLOR);
@@ -1437,9 +956,26 @@
 window_main->labelsize(14);
 window_main->labelcolor(FL_FOREGROUND_COLOR);
 window_main->callback((Fl_Callback*)cb_window_main, (void*)(this));
- window_main->align(FL_ALIGN_TOP);
+ window_main->align(Fl_Align(FL_ALIGN_TOP));
 window_main->when(FL_WHEN_RELEASE);
- { Fl_Group* o = new Fl_Group(0, -1, 432, 164);
+ { slider_gain = new Fl_My_Value_Slider(50, 168, 335, 15);
+ slider_gain->tooltip("Gain");
+ slider_gain->type(5);
+ slider_gain->box(FL_NO_BOX);
+ slider_gain->color(FL_BACKGROUND_COLOR);
+ slider_gain->selection_color(FL_BACKGROUND_COLOR);
+ slider_gain->labeltype(FL_NORMAL_LABEL);
+ slider_gain->labelfont(0);
+ slider_gain->labelsize(14);
+ slider_gain->labelcolor(FL_FOREGROUND_COLOR);
+ slider_gain->minimum(-24);
+ slider_gain->maximum(24);
+ slider_gain->step(0.1);
+ slider_gain->callback((Fl_Callback*)cb_slider_gain);
+ slider_gain->align(Fl_Align(FL_ALIGN_BOTTOM));
+ slider_gain->when(FL_WHEN_CHANGED);
+ } // Fl_My_Value_Slider* slider_gain
+ { Fl_Group* o = new Fl_Group(0, -1, 430, 164);
 { lcd = new Fl_ILM216(10, 9, 410, 95);
 lcd->tooltip("press left mouse to toggle lcd info");
 lcd->box(FL_ENGRAVED_BOX);
@@ -1450,25 +986,25 @@
 lcd->labelsize(14);
 lcd->labelcolor(FL_FOREGROUND_COLOR);
 lcd->callback((Fl_Callback*)cb_lcd);
- lcd->align(FL_ALIGN_CENTER);
+ lcd->align(Fl_Align(FL_ALIGN_CENTER));
 lcd->when(FL_WHEN_RELEASE);
 } // Fl_ILM216* lcd
- { button_connect = new Fl_Button(90, 121, 30, 30, "@> ");
- button_connect->tooltip("connect");
+ { button_connect = new Fl_Button(102, 121, 30, 30, "@> ");
+ button_connect->tooltip("connect to server");
 button_connect->box(FL_ENGRAVED_BOX);
- button_connect->down_box(FL_ENGRAVED_BOX);
 button_connect->shortcut(0x40063);
+ button_connect->down_box(FL_ENGRAVED_BOX);
 button_connect->color((Fl_Color)48);
 button_connect->selection_color((Fl_Color)40);
 button_connect->labelfont(1);
 button_connect->labelcolor(FL_BACKGROUND2_COLOR);
 button_connect->callback((Fl_Callback*)cb_button_connect);
 } // Fl_Button* button_connect
- { button_disconnect = new Fl_Button(50, 121, 30, 30, "@-3square");
- button_disconnect->tooltip("disconnect");
+ { button_disconnect = new Fl_Button(62, 121, 30, 30, "@-3square");
+ button_disconnect->tooltip("disconnect from server");
 button_disconnect->box(FL_ENGRAVED_BOX);
- button_disconnect->down_box(FL_ENGRAVED_BOX);
 button_disconnect->shortcut(0x40064);
+ button_disconnect->down_box(FL_ENGRAVED_BOX);
 button_disconnect->color((Fl_Color)48);
 button_disconnect->selection_color((Fl_Color)40);
 button_disconnect->labelfont(1);
@@ -1478,27 +1014,15 @@
 { button_record = new Fl_Button(10, 121, 30, 30, "@-3circle");
 button_record->tooltip("start/stop recording");
 button_record->box(FL_ENGRAVED_BOX);
- button_record->down_box(FL_ENGRAVED_BOX);
 button_record->shortcut(0x40072);
+ button_record->down_box(FL_ENGRAVED_BOX);
 button_record->color((Fl_Color)48);
 button_record->selection_color((Fl_Color)40);
 button_record->labelfont(1);
 button_record->labelcolor((Fl_Color)1);
 button_record->callback((Fl_Callback*)cb_button_record);
 } // Fl_Button* button_record
- { Fl_Group* o = new Fl_Group(300, 109, 120, 45);
- o->labelfont(1);
- o->labelsize(10);
- o->align(FL_ALIGN_LEFT);
- { button_backlight = new Fl_Light_Button(360, 109, 60, 15, "BL");
- button_backlight->tooltip("toggle backlight ;-)");
- button_backlight->labelsize(10);
- button_backlight->callback((Fl_Callback*)cb_button_backlight);
- button_backlight->hide();
- } // Fl_Light_Button* button_backlight
- o->end();
- } // Fl_Group* o
- { button_info = new Fl_Button(352, 143, 68, 15, "Info @2<");
+ { button_info = new Fl_Button(352, 143, 68, 15, "More @2<");
 button_info->tooltip("show/hide info window");
 button_info->box(FL_ENGRAVED_BOX);
 button_info->shortcut(0x40076);
@@ -1506,147 +1030,144 @@
 button_info->labelsize(10);
 button_info->callback((Fl_Callback*)cb_button_info);
 } // Fl_Button* button_info
- { LEDs_dark = new Fl_Group(157, 115, 149, 39);
+ { LEDs_dark = new Fl_Group(171, 115, 149, 39);
 LEDs_dark->tooltip("VU meter");
- { right_1_dark = new Fl_Box(157, 118, 11, 11);
+ { right_1_dark = new Fl_Box(171, 118, 11, 11);
 right_1_dark->image(image_green_dark);
 right_1_dark->labelsize(8);
 } // Fl_Box* right_1_dark
- { right_2_dark = new Fl_Box(173, 118, 11, 11);
+ { right_2_dark = new Fl_Box(187, 118, 11, 11);
 right_2_dark->image(image_green_dark);
 } // Fl_Box* right_2_dark
- { right_3_dark = new Fl_Box(189, 118, 11, 11);
+ { right_3_dark = new Fl_Box(203, 118, 11, 11);
 right_3_dark->image(image_green_dark);
 } // Fl_Box* right_3_dark
- { right_4_dark = new Fl_Box(205, 118, 11, 11);
+ { right_4_dark = new Fl_Box(219, 118, 11, 11);
 right_4_dark->image(image_green_dark);
 } // Fl_Box* right_4_dark
- { right_5_dark = new Fl_Box(221, 118, 11, 11);
+ { right_5_dark = new Fl_Box(235, 118, 11, 11);
 right_5_dark->image(image_green_dark);
 } // Fl_Box* right_5_dark
- { right_6_dark = new Fl_Box(237, 118, 11, 11);
+ { right_6_dark = new Fl_Box(251, 118, 11, 11);
 right_6_dark->image(image_green_dark);
 } // Fl_Box* right_6_dark
- { right_7_dark = new Fl_Box(259, 118, 11, 11);
+ { right_7_dark = new Fl_Box(273, 118, 11, 11);
 right_7_dark->image(image_orange_dark);
 } // Fl_Box* right_7_dark
- { right_8_dark = new Fl_Box(275, 118, 11, 11);
+ { right_8_dark = new Fl_Box(289, 118, 11, 11);
 right_8_dark->image(image_orange_dark);
 } // Fl_Box* right_8_dark
- { right_9_dark = new Fl_Box(294, 118, 11, 11);
+ { right_9_dark = new Fl_Box(308, 118, 11, 11);
 right_9_dark->image(image_red_dark);
 } // Fl_Box* right_9_dark
- { left_1_dark = new Fl_Box(157, 142, 11, 11);
+ { left_1_dark = new Fl_Box(171, 142, 11, 11);
 left_1_dark->image(image_green_dark);
 } // Fl_Box* left_1_dark
- { left_2_dark = new Fl_Box(173, 142, 11, 11);
+ { left_2_dark = new Fl_Box(187, 142, 11, 11);
 left_2_dark->image(image_green_dark);
 } // Fl_Box* left_2_dark
- { left_3_dark = new Fl_Box(189, 142, 11, 11);
+ { left_3_dark = new Fl_Box(203, 142, 11, 11);
 left_3_dark->image(image_green_dark);
 } // Fl_Box* left_3_dark
- { left_4_dark = new Fl_Box(205, 142, 11, 11);
+ { left_4_dark = new Fl_Box(219, 142, 11, 11);
 left_4_dark->image(image_green_dark);
 } // Fl_Box* left_4_dark
- { left_5_dark = new Fl_Box(221, 142, 11, 11);
+ { left_5_dark = new Fl_Box(235, 142, 11, 11);
 left_5_dark->image(image_green_dark);
 } // Fl_Box* left_5_dark
- { left_6_dark = new Fl_Box(237, 142, 11, 11);
+ { left_6_dark = new Fl_Box(251, 142, 11, 11);
 left_6_dark->image(image_green_dark);
 } // Fl_Box* left_6_dark
- { left_7_dark = new Fl_Box(259, 142, 11, 11);
+ { left_7_dark = new Fl_Box(273, 142, 11, 11);
 left_7_dark->image(image_orange_dark);
 } // Fl_Box* left_7_dark
- { left_8_dark = new Fl_Box(275, 142, 11, 11);
+ { left_8_dark = new Fl_Box(289, 142, 11, 11);
 left_8_dark->image(image_orange_dark);
 } // Fl_Box* left_8_dark
- { left_9_dark = new Fl_Box(294, 142, 11, 11);
+ { left_9_dark = new Fl_Box(308, 142, 11, 11);
 left_9_dark->image(image_red_dark);
 } // Fl_Box* left_9_dark
 LEDs_dark->end();
 } // Fl_Group* LEDs_dark
- { LEDs_light = new Fl_Group(152, 115, 160, 39);
+ { LEDs_light = new Fl_Group(169, 111, 155, 48);
 LEDs_light->tooltip("VU meter");
- { right_1_light = new Fl_Box(157, 118, 11, 11);
+ { right_1_light = new Fl_Box(171, 118, 11, 11);
 right_1_light->image(image_green_light);
 right_1_light->hide();
 } // Fl_Box* right_1_light
- { right_2_light = new Fl_Box(173, 118, 11, 11);
+ { right_2_light = new Fl_Box(187, 118, 11, 11);
 right_2_light->image(image_green_light);
 right_2_light->hide();
 } // Fl_Box* right_2_light
- { right_3_light = new Fl_Box(189, 118, 11, 11);
+ { right_3_light = new Fl_Box(203, 118, 11, 11);
 right_3_light->image(image_green_light);
 right_3_light->hide();
 } // Fl_Box* right_3_light
- { right_4_light = new Fl_Box(205, 118, 11, 11);
+ { right_4_light = new Fl_Box(219, 118, 11, 11);
 right_4_light->image(image_green_light);
 right_4_light->hide();
 } // Fl_Box* right_4_light
- { right_5_light = new Fl_Box(221, 118, 11, 11);
+ { right_5_light = new Fl_Box(235, 118, 11, 11);
 right_5_light->image(image_green_light);
 right_5_light->hide();
 } // Fl_Box* right_5_light
- { right_6_light = new Fl_Box(237, 118, 11, 11);
+ { right_6_light = new Fl_Box(251, 118, 11, 11);
 right_6_light->image(image_green_light);
 right_6_light->hide();
 } // Fl_Box* right_6_light
- { right_7_light = new Fl_Box(259, 118, 11, 11);
+ { right_7_light = new Fl_Box(273, 118, 11, 11);
 right_7_light->image(image_orange_light);
 right_7_light->hide();
 } // Fl_Box* right_7_light
- { right_8_light = new Fl_Box(275, 118, 11, 11);
+ { right_8_light = new Fl_Box(289, 118, 11, 11);
 right_8_light->image(image_orange_light);
 right_8_light->hide();
 } // Fl_Box* right_8_light
- { right_9_light = new Fl_Box(294, 118, 11, 11);
+ { right_9_light = new Fl_Box(308, 118, 11, 11);
 right_9_light->image(image_red_light);
 right_9_light->hide();
 } // Fl_Box* right_9_light
- { left_1_light = new Fl_Box(157, 142, 11, 11);
+ { left_1_light = new Fl_Box(171, 142, 11, 11);
 left_1_light->image(image_green_light);
 left_1_light->hide();
 } // Fl_Box* left_1_light
- { left_2_light = new Fl_Box(173, 142, 11, 11);
+ { left_2_light = new Fl_Box(187, 142, 11, 11);
 left_2_light->image(image_green_light);
 left_2_light->hide();
 } // Fl_Box* left_2_light
- { left_3_light = new Fl_Box(189, 142, 11, 11);
+ { left_3_light = new Fl_Box(203, 142, 11, 11);
 left_3_light->image(image_green_light);
 left_3_light->hide();
 } // Fl_Box* left_3_light
- { left_4_light = new Fl_Box(205, 142, 11, 11);
+ { left_4_light = new Fl_Box(219, 142, 11, 11);
 left_4_light->image(image_green_light);
 left_4_light->hide();
 } // Fl_Box* left_4_light
- { left_5_light = new Fl_Box(221, 142, 11, 11);
+ { left_5_light = new Fl_Box(235, 142, 11, 11);
 left_5_light->image(image_green_light);
 left_5_light->hide();
 } // Fl_Box* left_5_light
- { left_6_light = new Fl_Box(237, 142, 11, 11);
+ { left_6_light = new Fl_Box(251, 142, 11, 11);
 left_6_light->image(image_green_light);
 left_6_light->hide();
 } // Fl_Box* left_6_light
- { left_7_light = new Fl_Box(259, 142, 11, 11);
+ { left_7_light = new Fl_Box(273, 142, 11, 11);
 left_7_light->image(image_orange_light);
 left_7_light->hide();
 } // Fl_Box* left_7_light
- { left_8_light = new Fl_Box(275, 142, 11, 11);
+ { left_8_light = new Fl_Box(289, 142, 11, 11);
 left_8_light->image(image_orange_light);
 left_8_light->hide();
 } // Fl_Box* left_8_light
- { left_9_light = new Fl_Box(294, 142, 11, 11);
+ { left_9_light = new Fl_Box(308, 142, 11, 11);
 left_9_light->image(image_red_light);
 left_9_light->hide();
 } // Fl_Box* left_9_light
- { VU_Text = new Fl_Box(156, 130, 156, 12);
- VU_Text->image(image_VU_text);
- } // Fl_Box* VU_Text
 LEDs_light->end();
 } // Fl_Group* LEDs_light
 o->end();
 } // Fl_Group* o
- { info_output = new Fl_Text_Display(0, 165, 430, 175);
+ { info_output = new Fl_Text_Display(0, 195, 430, 184);
 info_output->box(FL_EMBOSSED_BOX);
 info_output->textfont(4);
 info_output->textsize(15);
@@ -1661,10 +1182,31 @@
 button_cfg->labelsize(11);
 button_cfg->callback((Fl_Callback*)cb_button_cfg);
 } // Fl_Button* button_cfg
+ { VU_Text = new Fl_Box(169, 128, 154, 17);
+ VU_Text->image(image_VU_text);
+ VU_Text->labelfont(1);
+ VU_Text->labelsize(10);
+ } // Fl_Box* VU_Text
+ { R_VU = new Fl_Box(150, 118, 25, 13, "R");
+ R_VU->labelfont(1);
+ R_VU->labelsize(11);
+ } // Fl_Box* R_VU
+ { L_VU = new Fl_Box(150, 142, 25, 13, "L");
+ L_VU->labelfont(1);
+ L_VU->labelsize(11);
+ } // Fl_Box* L_VU
+ { Fl_Box* o = new Fl_Box(10, 167, 30, 16, "-24dB");
+ o->labelfont(1);
+ o->labelsize(10);
+ } // Fl_Box* o
+ { Fl_Box* o = new Fl_Box(390, 167, 30, 16, "+24dB");
+ o->labelfont(1);
+ o->labelsize(10);
+ } // Fl_Box* o
 window_main->size_range(430, 155, 430);
 window_main->end();
 } // Fl_My_Double_Window* window_main
- { window_cfg = new Fl_My_Double_Window(225, 340, "butt settings");
+ { window_cfg = new Fl_My_Double_Window(295, 450, "butt settings");
 window_cfg->box(FL_FLAT_BOX);
 window_cfg->color(FL_BACKGROUND_COLOR);
 window_cfg->selection_color(FL_BACKGROUND_COLOR);
@@ -1673,307 +1215,374 @@
 window_cfg->labelsize(14);
 window_cfg->labelcolor(FL_FOREGROUND_COLOR);
 window_cfg->callback((Fl_Callback*)cb_window_cfg, (void*)(this));
- window_cfg->align(FL_ALIGN_TOP);
+ window_cfg->align(Fl_Align(FL_ALIGN_TOP));
 window_cfg->when(FL_WHEN_RELEASE);
- { Settings = new Fl_Tabs(0, 0, 230, 364);
+ { Settings = new Fl_Tabs(-1, 0, 301, 520);
 Settings->selection_color((Fl_Color)41);
- { Fl_Group* o = new Fl_Group(0, 24, 230, 340, "Main");
+ { Fl_Group* o = new Fl_Group(0, 20, 300, 500, "Main");
 o->when(FL_WHEN_RELEASE_ALWAYS);
- { choice_cfg_act_srv = new Fl_Choice(16, 107, 200, 22, "Server:");
- choice_cfg_act_srv->tooltip("Server to connect");
- choice_cfg_act_srv->down_box(FL_BORDER_BOX);
- choice_cfg_act_srv->callback((Fl_Callback*)cb_choice_cfg_act_srv);
- choice_cfg_act_srv->align(FL_ALIGN_TOP_LEFT);
- } // Fl_Choice* choice_cfg_act_srv
- { Fl_Button* o = new Fl_Button(16, 134, 43, 20, "ADD");
- o->tooltip("Add server");
- o->box(FL_ENGRAVED_BOX);
- o->callback((Fl_Callback*)cb_ADD);
- } // Fl_Button* o
- { button_cfg_edit_srv = new Fl_Button(93, 134, 43, 20, "EDIT");
- button_cfg_edit_srv->tooltip("Edit this server");
- button_cfg_edit_srv->box(FL_ENGRAVED_BOX);
- button_cfg_edit_srv->callback((Fl_Callback*)cb_button_cfg_edit_srv);
- } // Fl_Button* button_cfg_edit_srv
- { button_cfg_del_srv = new Fl_Button(173, 134, 43, 20, "DEL");
- button_cfg_del_srv->tooltip("Delete this server");
- button_cfg_del_srv->box(FL_ENGRAVED_BOX);
- button_cfg_del_srv->callback((Fl_Callback*)cb_button_cfg_del_srv);
- } // Fl_Button* button_cfg_del_srv
- { choice_cfg_act_icy = new Fl_Choice(16, 183, 200, 22, "Stream Infos:");
- choice_cfg_act_icy->down_box(FL_BORDER_BOX);
- choice_cfg_act_icy->callback((Fl_Callback*)cb_choice_cfg_act_icy);
- choice_cfg_act_icy->align(FL_ALIGN_TOP_LEFT);
- } // Fl_Choice* choice_cfg_act_icy
- { Fl_Button* o = new Fl_Button(16, 208, 43, 20, "ADD");
- o->tooltip("Add stream info");
- o->box(FL_ENGRAVED_BOX);
- o->callback((Fl_Callback*)cb_ADD1);
- } // Fl_Button* o
- { button_cfg_edit_icy = new Fl_Button(93, 208, 43, 20, "EDIT");
- button_cfg_edit_icy->tooltip("Edit stream info");
- button_cfg_edit_icy->box(FL_ENGRAVED_BOX);
- button_cfg_edit_icy->callback((Fl_Callback*)cb_button_cfg_edit_icy);
- } // Fl_Button* button_cfg_edit_icy
- { button_cfg_del_icy = new Fl_Button(173, 208, 43, 20, "DEL");
- button_cfg_del_icy->tooltip("Delete stream info");
- button_cfg_del_icy->box(FL_ENGRAVED_BOX);
- button_cfg_del_icy->callback((Fl_Callback*)cb_button_cfg_del_icy);
- } // Fl_Button* button_cfg_del_icy
- { Fl_Button* o = new Fl_Button(16, 295, 200, 35, "&Save Settings");
- o->tooltip("write current settings to your config");
- o->box(FL_GTK_UP_BOX);
- o->labelfont(1);
- o->labelsize(16);
- o->callback((Fl_Callback*)cb_Save);
- } // Fl_Button* o
- { choice_cfg_dev = new Fl_Choice(16, 58, 200, 22, "Audio Device:");
- choice_cfg_dev->tooltip("select your sound card device");
- choice_cfg_dev->down_box(FL_FLAT_BOX);
- choice_cfg_dev->textsize(10);
- choice_cfg_dev->callback((Fl_Callback*)cb_choice_cfg_dev);
- choice_cfg_dev->align(FL_ALIGN_TOP_LEFT);
- } // Fl_Choice* choice_cfg_dev
- { check_cfg_connect = new Fl_Check_Button(15, 249, 155, 15, "Connect at startup");
- check_cfg_connect->down_box(FL_DOWN_BOX);
- check_cfg_connect->callback((Fl_Callback*)cb_check_cfg_connect);
- } // Fl_Check_Button* check_cfg_connect
+ { Fl_Group* o = new Fl_Group(15, 55, 265, 140, "Server Settings");
+ o->box(FL_ENGRAVED_FRAME);
+ o->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ { choice_cfg_act_srv = new Fl_Choice(23, 76, 250, 20, "Server");
+ choice_cfg_act_srv->tooltip("Server to connect to");
+ choice_cfg_act_srv->down_box(FL_BORDER_BOX);
+ choice_cfg_act_srv->callback((Fl_Callback*)cb_choice_cfg_act_srv);
+ choice_cfg_act_srv->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ } // Fl_Choice* choice_cfg_act_srv
+ { Fl_Button* o = new Fl_Button(23, 98, 43, 20, "ADD");
+ o->tooltip("Add server");
+ o->box(FL_ENGRAVED_BOX);
+ o->callback((Fl_Callback*)cb_ADD);
+ } // Fl_Button* o
+ { button_cfg_edit_srv = new Fl_Button(125, 98, 43, 20, "EDIT");
+ button_cfg_edit_srv->tooltip("Edit selected server");
+ button_cfg_edit_srv->box(FL_ENGRAVED_BOX);
+ button_cfg_edit_srv->callback((Fl_Callback*)cb_button_cfg_edit_srv);
+ } // Fl_Button* button_cfg_edit_srv
+ { button_cfg_del_srv = new Fl_Button(230, 98, 43, 20, "DEL");
+ button_cfg_del_srv->tooltip("Delete selected server");
+ button_cfg_del_srv->box(FL_ENGRAVED_BOX);
+ button_cfg_del_srv->callback((Fl_Callback*)cb_button_cfg_del_srv);
+ } // Fl_Button* button_cfg_del_srv
+ { choice_cfg_act_icy = new Fl_Choice(23, 143, 250, 20, "Stream Infos");
+ choice_cfg_act_icy->tooltip("Stream info that shall be used");
+ choice_cfg_act_icy->down_box(FL_BORDER_BOX);
+ choice_cfg_act_icy->callback((Fl_Callback*)cb_choice_cfg_act_icy);
+ choice_cfg_act_icy->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ } // Fl_Choice* choice_cfg_act_icy
+ { Fl_Button* o = new Fl_Button(23, 165, 43, 20, "ADD");
+ o->tooltip("Add stream info");
+ o->box(FL_ENGRAVED_BOX);
+ o->callback((Fl_Callback*)cb_ADD1);
+ } // Fl_Button* o
+ { button_cfg_edit_icy = new Fl_Button(125, 165, 43, 20, "EDIT");
+ button_cfg_edit_icy->tooltip("Edit stream info");
+ button_cfg_edit_icy->box(FL_ENGRAVED_BOX);
+ button_cfg_edit_icy->callback((Fl_Callback*)cb_button_cfg_edit_icy);
+ } // Fl_Button* button_cfg_edit_icy
+ { button_cfg_del_icy = new Fl_Button(230, 165, 43, 20, "DEL");
+ button_cfg_del_icy->tooltip("Delete stream info");
+ button_cfg_del_icy->box(FL_ENGRAVED_BOX);
+ button_cfg_del_icy->callback((Fl_Callback*)cb_button_cfg_del_icy);
+ } // Fl_Button* button_cfg_del_icy
+ o->end();
+ } // Fl_Group* o
+ { Fl_Group* o = new Fl_Group(15, 233, 265, 35, "Log File");
+ o->box(FL_ENGRAVED_FRAME);
+ o->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ { input_log_filename = new Fl_Input(20, 239, 225, 25);
+ input_log_filename->tooltip("Log file path");
+ input_log_filename->callback((Fl_Callback*)cb_input_log_filename);
+ input_log_filename->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ } // Fl_Input* input_log_filename
+ { Fl_Button* o = new Fl_Button(249, 239, 25, 25);
+ o->tooltip("Select log file");
+ o->box(FL_ENGRAVED_BOX);
+ o->image(image_folder);
+ o->callback((Fl_Callback*)cb_);
+ } // Fl_Button* o
+ o->end();
+ } // Fl_Group* o
+ { Fl_Group* o = new Fl_Group(15, 321, 265, 50, "Configuration");
+ o->box(FL_ENGRAVED_FRAME);
+ o->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ { Fl_Button* o = new Fl_Button(20, 331, 70, 28, "Import...");
+ o->tooltip("Import settings from config file");
+ o->box(FL_ENGRAVED_BOX);
+ o->callback((Fl_Callback*)cb_Import);
+ } // Fl_Button* o
+ { Fl_Button* o = new Fl_Button(100, 331, 95, 28, "&Save");
+ o->tooltip("Save settings");
+ o->box(FL_ENGRAVED_BOX);
+ o->callback((Fl_Callback*)cb_Save);
+ } // Fl_Button* o
+ { Fl_Button* o = new Fl_Button(204, 331, 70, 28, "Export...");
+ o->tooltip("export settings");
+ o->box(FL_ENGRAVED_BOX);
+ o->callback((Fl_Callback*)cb_Export);
+ } // Fl_Button* o
+ o->end();
+ } // Fl_Group* o
 o->end();
 } // Fl_Group* o
- { Fl_Group* o = new Fl_Group(0, 19, 230, 340, "Stream");
+ { Fl_Group* o = new Fl_Group(0, 19, 300, 450, "Audio");
 o->hide();
- { Fl_Group* o = new Fl_Group(16, 172, 200, 26, "Codec:");
- o->box(FL_PLASTIC_UP_FRAME);
- o->align(FL_ALIGN_TOP_LEFT);
- { radio_cfg_codec_mp3 = new Fl_Round_Button(21, 177, 65, 15, "mp3");
- radio_cfg_codec_mp3->type(102);
- radio_cfg_codec_mp3->down_box(FL_ROUND_DOWN_BOX);
- radio_cfg_codec_mp3->callback((Fl_Callback*)cb_radio_cfg_codec_mp3);
- } // Fl_Round_Button* radio_cfg_codec_mp3
- { radio_cfg_codec_ogg = new Fl_Round_Button(139, 174, 65, 24, "ogg");
- radio_cfg_codec_ogg->type(102);
- radio_cfg_codec_ogg->down_box(FL_ROUND_DOWN_BOX);
- radio_cfg_codec_ogg->callback((Fl_Callback*)cb_radio_cfg_codec_ogg);
- } // Fl_Round_Button* radio_cfg_codec_ogg
+ { Fl_Group* o = new Fl_Group(15, 55, 265, 100, "Main Audio Settings");
+ o->box(FL_ENGRAVED_FRAME);
+ o->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ { choice_cfg_dev = new Fl_Choice(23, 84, 250, 20, "Audio Device");
+ choice_cfg_dev->tooltip("select your sound card device");
+ choice_cfg_dev->down_box(FL_FLAT_BOX);
+ choice_cfg_dev->callback((Fl_Callback*)cb_choice_cfg_dev);
+ choice_cfg_dev->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ } // Fl_Choice* choice_cfg_dev
+ { choice_cfg_channel = new Fl_Choice(23, 124, 114, 20, "Channel");
+ choice_cfg_channel->tooltip("Select input channel");
+ choice_cfg_channel->box(FL_ENGRAVED_BOX);
+ choice_cfg_channel->down_box(FL_BORDER_BOX);
+ choice_cfg_channel->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ choice_cfg_channel->menu(menu_choice_cfg_channel);
+ } // Fl_Choice* choice_cfg_channel
+ { choice_cfg_samplerate = new Fl_Choice(158, 124, 115, 20, "Samplerate");
+ choice_cfg_samplerate->tooltip("Select input sample rate");
+ choice_cfg_samplerate->down_box(FL_BORDER_BOX);
+ choice_cfg_samplerate->callback((Fl_Callback*)cb_choice_cfg_samplerate);
+ choice_cfg_samplerate->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ } // Fl_Choice* choice_cfg_samplerate
 o->end();
 } // Fl_Group* o
- { Fl_Group* o = new Fl_Group(16, 119, 200, 25, "Channel:");
- o->box(FL_PLASTIC_UP_FRAME);
- o->align(FL_ALIGN_TOP_LEFT);
- { radio_cfg_channel_stereo = new Fl_Round_Button(21, 123, 70, 15, "stereo");
- radio_cfg_channel_stereo->type(102);
- radio_cfg_channel_stereo->down_box(FL_ROUND_DOWN_BOX);
- radio_cfg_channel_stereo->callback((Fl_Callback*)cb_radio_cfg_channel_stereo);
- } // Fl_Round_Button* radio_cfg_channel_stereo
- { radio_cfg_channel_mono = new Fl_Round_Button(139, 124, 70, 15, "mono");
- radio_cfg_channel_mono->type(102);
- radio_cfg_channel_mono->down_box(FL_ROUND_DOWN_BOX);
- radio_cfg_channel_mono->callback((Fl_Callback*)cb_radio_cfg_channel_mono);
- } // Fl_Round_Button* radio_cfg_channel_mono
+ { Fl_Group* o = new Fl_Group(15, 179, 265, 60, "Streaming");
+ o->box(FL_ENGRAVED_FRAME);
+ o->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ { choice_cfg_codec = new Fl_Choice(20, 207, 125, 20, "Codec");
+ choice_cfg_codec->tooltip("Select streaming codec");
+ choice_cfg_codec->box(FL_ENGRAVED_BOX);
+ choice_cfg_codec->down_box(FL_BORDER_BOX);
+ choice_cfg_codec->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ choice_cfg_codec->menu(menu_choice_cfg_codec);
+ } // Fl_Choice* choice_cfg_codec
+ { choice_cfg_bitrate = new Fl_Choice(160, 207, 115, 20, "Bitrate");
+ choice_cfg_bitrate->tooltip("Select streaming bitrate");
+ choice_cfg_bitrate->box(FL_ENGRAVED_BOX);
+ choice_cfg_bitrate->down_box(FL_BORDER_BOX);
+ choice_cfg_bitrate->callback((Fl_Callback*)cb_choice_cfg_bitrate);
+ choice_cfg_bitrate->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ choice_cfg_bitrate->menu(menu_choice_cfg_bitrate);
+ } // Fl_Choice* choice_cfg_bitrate
 o->end();
 } // Fl_Group* o
- { choice_cfg_samplerate = new Fl_Choice(108, 65, 107, 20, "Samplerate:");
- choice_cfg_samplerate->down_box(FL_BORDER_BOX);
- choice_cfg_samplerate->callback((Fl_Callback*)cb_choice_cfg_samplerate);
- choice_cfg_samplerate->align(FL_ALIGN_TOP_LEFT);
- } // Fl_Choice* choice_cfg_samplerate
- { choice_cfg_bitrate = new Fl_Choice(16, 65, 72, 20, "Bitrate:");
- choice_cfg_bitrate->box(FL_ENGRAVED_BOX);
- choice_cfg_bitrate->down_box(FL_BORDER_BOX);
- choice_cfg_bitrate->callback((Fl_Callback*)cb_choice_cfg_bitrate);
- choice_cfg_bitrate->align(FL_ALIGN_TOP_LEFT);
- choice_cfg_bitrate->menu(menu_choice_cfg_bitrate);
- } // Fl_Choice* choice_cfg_bitrate
- { Fl_Group* o = new Fl_Group(15, 302, 200, 34, "Update song manually:");
- o->box(FL_PLASTIC_UP_FRAME);
- o->align(FL_ALIGN_TOP_LEFT);
- { input_cfg_song = new Fl_Input(20, 307, 160, 25);
- input_cfg_song->callback((Fl_Callback*)cb_input_cfg_song);
- input_cfg_song->align(FL_ALIGN_TOP_LEFT);
- } // Fl_Input* input_cfg_song
- { Fl_Button* o = new Fl_Button(182, 307, 29, 24, "OK");
- o->tooltip("Update Current Song");
- o->box(FL_ENGRAVED_BOX);
- o->callback((Fl_Callback*)cb_OK);
- } // Fl_Button* o
+ { Fl_Group* o = new Fl_Group(15, 266, 265, 60, "Recording");
+ o->box(FL_ENGRAVED_FRAME);
+ o->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ { choice_rec_codec = new Fl_Choice(20, 295, 125, 20, "Codec");
+ choice_rec_codec->tooltip("Select recording codec");
+ choice_rec_codec->box(FL_ENGRAVED_BOX);
+ choice_rec_codec->down_box(FL_BORDER_BOX);
+ choice_rec_codec->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ choice_rec_codec->menu(menu_choice_rec_codec);
+ } // Fl_Choice* choice_rec_codec
+ { choice_rec_bitrate = new Fl_Choice(160, 295, 115, 20, "Bitrate");
+ choice_rec_bitrate->tooltip("Select recording bitrate");
+ choice_rec_bitrate->down_box(FL_BORDER_BOX);
+ choice_rec_bitrate->callback((Fl_Callback*)cb_choice_rec_bitrate);
+ choice_rec_bitrate->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ choice_rec_bitrate->menu(menu_choice_rec_bitrate);
+ } // Fl_Choice* choice_rec_bitrate
 o->end();
 } // Fl_Group* o
- { Fl_Group* o = new Fl_Group(15, 221, 200, 58, "Update song from file:");
- o->box(FL_PLASTIC_UP_FRAME);
- o->align(FL_ALIGN_TOP_LEFT);
- { input_cfg_song_file = new Fl_Input(20, 227, 190, 25);
+ { button_advanced = new Fl_Button(15, 345, 89, 25, "Advanced...");
+ button_advanced->box(FL_ENGRAVED_BOX);
+ button_advanced->callback((Fl_Callback*)cb_button_advanced);
+ } // Fl_Button* button_advanced
+ { input_cfg_buffer = new Fl_Value_Input(15, 405, 75, 20, "Buffer (ms)");
+ input_cfg_buffer->maximum(0);
+ input_cfg_buffer->value(50);
+ input_cfg_buffer->callback((Fl_Callback*)cb_input_cfg_buffer);
+ input_cfg_buffer->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ input_cfg_buffer->when(FL_WHEN_ENTER_KEY);
+ } // Fl_Value_Input* input_cfg_buffer
+ { choice_cfg_resample_mode = new Fl_Choice(155, 405, 125, 20, "Resample Quality");
+ choice_cfg_resample_mode->down_box(FL_BORDER_BOX);
+ choice_cfg_resample_mode->callback((Fl_Callback*)cb_choice_cfg_resample_mode);
+ choice_cfg_resample_mode->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ choice_cfg_resample_mode->menu(menu_choice_cfg_resample_mode);
+ } // Fl_Choice* choice_cfg_resample_mode
+ o->end();
+ } // Fl_Group* o
+ { Fl_Group* o = new Fl_Group(0, 19, 300, 450, "Stream");
+ o->hide();
+ { Fl_Group* o = new Fl_Group(15, 55, 265, 65, "Update song name from file");
+ o->box(FL_ENGRAVED_FRAME);
+ o->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ { input_cfg_song_file = new Fl_Input(20, 64, 225, 25);
+ input_cfg_song_file->tooltip("Filename that holds the current song name");
 input_cfg_song_file->callback((Fl_Callback*)cb_input_cfg_song_file);
- input_cfg_song_file->align(FL_ALIGN_TOP_RIGHT);
+ input_cfg_song_file->align(Fl_Align(FL_ALIGN_TOP_RIGHT));
+ this->input_cfg_song_file->maximum_size(500);
 } // Fl_Input* input_cfg_song_file
- { check_song_update_active = new Fl_Check_Button(18, 254, 152, 25, "Activate");
- check_song_update_active->down_box(FL_DOWN_BOX);
- check_song_update_active->callback((Fl_Callback*)cb_check_song_update_active);
- } // Fl_Check_Button* check_song_update_active
- { button_songfile_browse = new Fl_Button(180, 248, 35, 29);
- button_songfile_browse->box(FL_NO_BOX);
- button_songfile_browse->down_box(FL_DOWN_BOX);
+ { button_songfile_browse = new Fl_Button(250, 64, 25, 25);
+ button_songfile_browse->tooltip("Select file that holds the current song name");
+ button_songfile_browse->box(FL_ENGRAVED_FRAME);
 button_songfile_browse->image(image_folder);
 button_songfile_browse->callback((Fl_Callback*)cb_button_songfile_browse);
 } // Fl_Button* button_songfile_browse
+ { check_song_update_active = new Fl_Check_Button(18, 91, 152, 25, "Activate");
+ check_song_update_active->tooltip("Activate auto update song name from file");
+ check_song_update_active->down_box(FL_DOWN_BOX);
+ check_song_update_active->callback((Fl_Callback*)cb_check_song_update_active);
+ } // Fl_Check_Button* check_song_update_active
+ o->end();
+ } // Fl_Group* o
+ { Fl_Group* o = new Fl_Group(15, 149, 265, 40, "Update song name manually");
+ o->box(FL_ENGRAVED_FRAME);
+ o->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ { input_cfg_song = new Fl_Input(20, 157, 225, 25);
+ input_cfg_song->tooltip("Current song name");
+ input_cfg_song->callback((Fl_Callback*)cb_input_cfg_song);
+ input_cfg_song->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ this->input_cfg_song->maximum_size(500);
+ } // Fl_Input* input_cfg_song
+ { Fl_Button* o = new Fl_Button(250, 157, 25, 25, "OK");
+ o->tooltip("Send current song name to the server");
+ o->box(FL_ENGRAVED_BOX);
+ o->shortcut(0xff0d);
+ o->labelsize(12);
+ o->callback((Fl_Callback*)cb_OK);
+ } // Fl_Button* o
 o->end();
 } // Fl_Group* o
+ { check_cfg_connect = new Fl_Check_Button(15, 202, 159, 18, "Start streaming at startup");
+ check_cfg_connect->tooltip("Connect automatically to a server at startup");
+ check_cfg_connect->down_box(FL_DOWN_BOX);
+ check_cfg_connect->callback((Fl_Callback*)cb_check_cfg_connect);
+ } // Fl_Check_Button* check_cfg_connect
 o->end();
 } // Fl_Group* o
- { Fl_Group* o = new Fl_Group(0, 19, 230, 340, "Rec");
+ { Fl_Group* o = new Fl_Group(0, 19, 300, 450, "Record");
 o->hide();
- { input_rec_folder = new Fl_Input(15, 108, 172, 25, "Save to:");
+ { input_rec_filename = new Fl_Input(15, 55, 265, 25, "Record File Name");
+ input_rec_filename->tooltip("Record file name");
+ input_rec_filename->callback((Fl_Callback*)cb_input_rec_filename);
+ input_rec_filename->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ this->input_rec_filename->maximum_size(500);
+ } // Fl_Input* input_rec_filename
+ { input_rec_folder = new Fl_Input(15, 106, 235, 25, "Record Directory");
+ input_rec_folder->tooltip("Directory of recordings");
 input_rec_folder->callback((Fl_Callback*)cb_input_rec_folder);
- input_rec_folder->align(FL_ALIGN_TOP_LEFT);
+ input_rec_folder->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ this->input_rec_folder->maximum_size(500);
 } // Fl_Input* input_rec_folder
- { button_rec_browse = new Fl_Button(188, 104, 35, 30);
- button_rec_browse->box(FL_NO_BOX);
- button_rec_browse->down_box(FL_DOWN_BOX);
+ { button_rec_browse = new Fl_Button(255, 106, 25, 25);
+ button_rec_browse->tooltip("Select recording directory");
+ button_rec_browse->box(FL_ENGRAVED_BOX);
 button_rec_browse->image(image_folder);
 button_rec_browse->callback((Fl_Callback*)cb_button_rec_browse);
 } // Fl_Button* button_rec_browse
- { choice_rec_bitrate = new Fl_Choice(15, 195, 72, 20, "Bitrate:");
- choice_rec_bitrate->down_box(FL_BORDER_BOX);
- choice_rec_bitrate->callback((Fl_Callback*)cb_choice_rec_bitrate);
- choice_rec_bitrate->align(FL_ALIGN_TOP_LEFT);
- choice_rec_bitrate->menu(menu_choice_rec_bitrate);
- } // Fl_Choice* choice_rec_bitrate
- { choice_rec_samplerate = new Fl_Choice(107, 195, 107, 20, "Samplerate:");
- choice_rec_samplerate->down_box(FL_BORDER_BOX);
- choice_rec_samplerate->callback((Fl_Callback*)cb_choice_rec_samplerate);
- choice_rec_samplerate->align(FL_ALIGN_TOP_LEFT);
- } // Fl_Choice* choice_rec_samplerate
- { Fl_Group* o = new Fl_Group(15, 246, 200, 25, "Channel:");
- o->box(FL_PLASTIC_UP_FRAME);
- o->align(FL_ALIGN_TOP_LEFT);
- { radio_rec_channel_stereo = new Fl_Round_Button(20, 249, 67, 21, "stereo");
- radio_rec_channel_stereo->type(102);
- radio_rec_channel_stereo->down_box(FL_ROUND_DOWN_BOX);
- radio_rec_channel_stereo->callback((Fl_Callback*)cb_radio_rec_channel_stereo);
- } // Fl_Round_Button* radio_rec_channel_stereo
- { radio_rec_channel_mono = new Fl_Round_Button(138, 250, 64, 20, "mono");
- radio_rec_channel_mono->type(102);
- radio_rec_channel_mono->down_box(FL_ROUND_DOWN_BOX);
- radio_rec_channel_mono->callback((Fl_Callback*)cb_radio_rec_channel_mono);
- } // Fl_Round_Button* radio_rec_channel_mono
- o->end();
- } // Fl_Group* o
- { Fl_Group* o = new Fl_Group(15, 301, 200, 25, "Codec:");
- o->box(FL_PLASTIC_UP_FRAME);
- o->align(FL_ALIGN_TOP_LEFT);
- { radio_rec_codec_mp3 = new Fl_Round_Button(20, 305, 57, 20, "mp3");
- radio_rec_codec_mp3->type(102);
- radio_rec_codec_mp3->down_box(FL_ROUND_DOWN_BOX);
- radio_rec_codec_mp3->callback((Fl_Callback*)cb_radio_rec_codec_mp3);
- } // Fl_Round_Button* radio_rec_codec_mp3
- { radio_rec_codec_ogg = new Fl_Round_Button(82, 305, 52, 20, "ogg");
- radio_rec_codec_ogg->tooltip("coming soon");
- radio_rec_codec_ogg->type(102);
- radio_rec_codec_ogg->down_box(FL_ROUND_DOWN_BOX);
- radio_rec_codec_ogg->callback((Fl_Callback*)cb_radio_rec_codec_ogg);
- } // Fl_Round_Button* radio_rec_codec_ogg
- { radio_rec_codec_wav = new Fl_Round_Button(138, 305, 60, 20, "wav");
- radio_rec_codec_wav->type(102);
- radio_rec_codec_wav->down_box(FL_ROUND_DOWN_BOX);
- radio_rec_codec_wav->callback((Fl_Callback*)cb_radio_rec_codec_wav);
- } // Fl_Round_Button* radio_rec_codec_wav
+ { Fl_Group* o = new Fl_Group(15, 164, 265, 57, "Split file");
+ o->box(FL_ENGRAVED_FRAME);
+ o->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ { input_rec_split_time = new Fl_Value_Input(60, 171, 40, 19, "every");
+ input_rec_split_time->callback((Fl_Callback*)cb_input_rec_split_time);
+ } // Fl_Value_Input* input_rec_split_time
+ { text_rec_split_time = new Fl_Box(105, 171, 50, 16, "minutes");
+ } // Fl_Box* text_rec_split_time
+ { check_sync_to_full_hour = new Fl_Check_Button(20, 196, 124, 15, "Sync to full hour");
+ check_sync_to_full_hour->tooltip("Sync to full hour");
+ check_sync_to_full_hour->down_box(FL_DOWN_BOX);
+ check_sync_to_full_hour->callback((Fl_Callback*)cb_check_sync_to_full_hour);
+ } // Fl_Check_Button* check_sync_to_full_hour
+ { Fl_Button* o = new Fl_Button(200, 178, 70, 30, "Split now");
+ o->box(FL_ENGRAVED_BOX);
+ o->callback((Fl_Callback*)cb_Split);
+ } // Fl_Button* o
 o->end();
 } // Fl_Group* o
- { input_rec_filename = new Fl_Input(15, 53, 200, 25, "Filename:");
- input_rec_filename->callback((Fl_Callback*)cb_input_rec_filename);
- input_rec_filename->align(FL_ALIGN_TOP_LEFT);
- } // Fl_Input* input_rec_filename
- { check_cfg_rec = new Fl_Check_Button(12, 146, 196, 15, "Start rec. when connected");
+ { check_cfg_rec = new Fl_Check_Button(15, 246, 265, 15, "Start recording when connected");
 check_cfg_rec->tooltip("Start recording when connected");
 check_cfg_rec->down_box(FL_DOWN_BOX);
- check_cfg_rec->labelfont(1);
- check_cfg_rec->labelsize(12);
 check_cfg_rec->callback((Fl_Callback*)cb_check_cfg_rec);
 } // Fl_Check_Button* check_cfg_rec
 o->end();
 } // Fl_Group* o
- { Fl_Group* o = new Fl_Group(0, 19, 230, 340, "GUI");
+ { Fl_Group* o = new Fl_Group(0, 19, 300, 450, "GUI");
 o->hide();
- { check_gui_attach = new Fl_Check_Button(27, 160, 175, 20, "Attach to butt window");
- check_gui_attach->tooltip("Attach the settings window to the butt window");
- check_gui_attach->down_box(FL_DOWN_BOX);
- check_gui_attach->callback((Fl_Callback*)cb_check_gui_attach);
- } // Fl_Check_Button* check_gui_attach
- { check_gui_ontop = new Fl_Check_Button(27, 185, 175, 20, "Stay always on top");
- check_gui_ontop->down_box(FL_DOWN_BOX);
- check_gui_ontop->callback((Fl_Callback*)cb_check_gui_ontop);
- } // Fl_Check_Button* check_gui_ontop
- { Fl_Group* o = new Fl_Group(30, 56, 160, 80, "Display Color:");
- o->box(FL_PLASTIC_UP_FRAME);
- o->align(FL_ALIGN_TOP_LEFT);
- { button_gui_text_color = new Fl_Button(37, 66, 25, 25, "Select text color");
- button_gui_text_color->box(FL_GTK_UP_BOX);
+ { Fl_Group* o = new Fl_Group(15, 50, 265, 80, "Display Color:");
+ o->box(FL_ENGRAVED_FRAME);
+ o->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ { button_gui_text_color = new Fl_Button(23, 60, 25, 25, "Select text color");
+ button_gui_text_color->tooltip("Select text color");
+ button_gui_text_color->box(FL_SHADOW_BOX);
 button_gui_text_color->color(FL_BACKGROUND2_COLOR);
 button_gui_text_color->callback((Fl_Callback*)cb_button_gui_text_color);
- button_gui_text_color->align(FL_ALIGN_RIGHT);
+ button_gui_text_color->align(Fl_Align(FL_ALIGN_RIGHT));
 } // Fl_Button* button_gui_text_color
- { button_gui_bg_color = new Fl_Button(37, 101, 25, 25, "Select bg color");
- button_gui_bg_color->box(FL_GTK_UP_BOX);
+ { button_gui_bg_color = new Fl_Button(23, 95, 25, 25, "Select background color");
+ button_gui_bg_color->tooltip("Select background color");
+ button_gui_bg_color->box(FL_SHADOW_BOX);
 button_gui_bg_color->color(FL_SELECTION_COLOR);
 button_gui_bg_color->callback((Fl_Callback*)cb_button_gui_bg_color);
- button_gui_bg_color->align(FL_ALIGN_RIGHT);
+ button_gui_bg_color->align(Fl_Align(FL_ALIGN_RIGHT));
 } // Fl_Button* button_gui_bg_color
 o->end();
 } // Fl_Group* o
+ { check_gui_attach = new Fl_Check_Button(15, 153, 245, 22, "Attach this window to butt window");
+ check_gui_attach->tooltip("Attach this window to the butt window");
+ check_gui_attach->down_box(FL_DOWN_BOX);
+ check_gui_attach->callback((Fl_Callback*)cb_check_gui_attach);
+ } // Fl_Check_Button* check_gui_attach
+ { check_gui_ontop = new Fl_Check_Button(15, 178, 175, 20, "Stay always on top");
+ check_gui_ontop->tooltip("Stay always on top");
+ check_gui_ontop->down_box(FL_DOWN_BOX);
+ check_gui_ontop->callback((Fl_Callback*)cb_check_gui_ontop);
+ } // Fl_Check_Button* check_gui_ontop
+ { check_gui_lcd_auto = new Fl_Check_Button(15, 198, 230, 27, "Change LCD mode every 5 secs");
+ check_gui_lcd_auto->tooltip("Change LCD mode every 5 seconds");
+ check_gui_lcd_auto->down_box(FL_DOWN_BOX);
+ check_gui_lcd_auto->callback((Fl_Callback*)cb_check_gui_lcd_auto);
+ } // Fl_Check_Button* check_gui_lcd_auto
 o->end();
 } // Fl_Group* o
 Settings->end();
 } // Fl_Tabs* Settings
- window_cfg->size_range(224, 340, 225, 340);
+ window_cfg->size_range(280, 380, 330, 380);
 window_cfg->end();
- window_cfg->resizable(window_cfg);
 } // Fl_My_Double_Window* window_cfg
- { window_add_srv = new Fl_Double_Window(190, 340, "Add server");
+ { window_add_srv = new Fl_Double_Window(305, 380, "Add server");
 window_add_srv->user_data((void*)(this));
- { input_add_srv_name = new Fl_Input(10, 56, 173, 25, "Name:");
- input_add_srv_name->align(FL_ALIGN_TOP_LEFT);
+ { input_add_srv_name = new Fl_Input(60, 30, 170, 25, "Name:");
+ input_add_srv_name->align(Fl_Align(FL_ALIGN_TOP));
+ this->input_add_srv_name->maximum_size(100);
 } // Fl_Input* input_add_srv_name
- { input_add_srv_addr = new Fl_Input(10, 108, 172, 25, "Address:");
- input_add_srv_addr->align(FL_ALIGN_TOP_LEFT);
+ { input_add_srv_addr = new Fl_Input(10, 185, 170, 25, "Address:");
+ input_add_srv_addr->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ this->input_add_srv_addr->maximum_size(100);
 } // Fl_Input* input_add_srv_addr
- { input_add_srv_port = new Fl_Input(10, 158, 175, 25, "Port:");
+ { input_add_srv_port = new Fl_Int_Input(185, 185, 110, 25, "Port:");
 input_add_srv_port->type(2);
- input_add_srv_port->align(FL_ALIGN_TOP_LEFT);
- } // Fl_Input* input_add_srv_port
- { input_add_srv_pwd = new Fl_Input(10, 211, 145, 25, "Password:");
+ input_add_srv_port->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ } // Fl_Int_Input* input_add_srv_port
+ { input_add_srv_pwd = new Fl_Input(10, 230, 170, 25, "Password:");
 input_add_srv_pwd->type(5);
- input_add_srv_pwd->align(FL_ALIGN_TOP_LEFT);
+ input_add_srv_pwd->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ this->input_add_srv_pwd->maximum_size(100);
 } // Fl_Input* input_add_srv_pwd
- { input_add_srv_mount = new Fl_Input(10, 262, 172, 25, "Mountpoint:");
- input_add_srv_mount->align(FL_ALIGN_TOP_LEFT);
+ { input_add_srv_mount = new Fl_Input(10, 280, 172, 25, "IceCast mountpoint:");
+ input_add_srv_mount->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ this->input_add_srv_mount->maximum_size(100);
 } // Fl_Input* input_add_srv_mount
- { Fl_Group* o = new Fl_Group(9, 2, 181, 49);
- { radio_add_srv_shoutcast = new Fl_Round_Button(9, 10, 88, 27, "ShoutCast");
+ { input_add_srv_usr = new Fl_Input(185, 280, 110, 25, "IceCast user:");
+ input_add_srv_usr->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ this->input_add_srv_usr->maximum_size(100);
+ } // Fl_Input* input_add_srv_usr
+ { Fl_Group* o = new Fl_Group(60, 108, 170, 32, "Type:");
+ o->box(FL_ENGRAVED_BOX);
+ o->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ { radio_add_srv_shoutcast = new Fl_Round_Button(64, 111, 88, 25, "ShoutCast");
 radio_add_srv_shoutcast->type(102);
 radio_add_srv_shoutcast->down_box(FL_ROUND_DOWN_BOX);
 radio_add_srv_shoutcast->callback((Fl_Callback*)cb_radio_add_srv_shoutcast);
 } // Fl_Round_Button* radio_add_srv_shoutcast
- { radio_add_srv_icecast = new Fl_Round_Button(108, 10, 76, 29, "IceCast");
+ { radio_add_srv_icecast = new Fl_Round_Button(152, 111, 76, 25, "IceCast");
 radio_add_srv_icecast->type(102);
 radio_add_srv_icecast->down_box(FL_ROUND_DOWN_BOX);
 radio_add_srv_icecast->callback((Fl_Callback*)cb_radio_add_srv_icecast);
 } // Fl_Round_Button* radio_add_srv_icecast
- radio_add_srv_shoutcast->value(1);
- input_add_srv_mount->deactivate();
 o->end();
 } // Fl_Group* o
- { Fl_Button* o = new Fl_Button(10, 302, 74, 25, "&Cancel");
+ { Fl_Button* o = new Fl_Button(10, 340, 74, 25, "&Cancel");
 o->box(FL_ENGRAVED_BOX);
 o->callback((Fl_Callback*)cb_Cancel);
 } // Fl_Button* o
- { button_add_srv_add = new Fl_Button(107, 302, 74, 25, "&ADD");
+ { button_add_srv_add = new Fl_Button(224, 340, 74, 25, "&ADD");
 button_add_srv_add->box(FL_ENGRAVED_BOX);
 button_add_srv_add->callback((Fl_Callback*)cb_button_add_srv_add);
 } // Fl_Button* button_add_srv_add
- { button_add_srv_save = new Fl_Button(107, 302, 74, 25, "&Save");
+ { button_add_srv_save = new Fl_Button(224, 340, 74, 25, "&Save");
 button_add_srv_save->box(FL_ENGRAVED_BOX);
 button_add_srv_save->callback((Fl_Callback*)cb_button_add_srv_save);
 } // Fl_Button* button_add_srv_save
- { button_cfg_show_pw = new Fl_Button(159, 211, 25, 25, "S");
+ { button_cfg_show_pw = new Fl_Button(185, 230, 110, 25, "Show Password");
 button_cfg_show_pw->tooltip("show/hide password");
 button_cfg_show_pw->box(FL_ENGRAVED_BOX);
 button_cfg_show_pw->callback((Fl_Callback*)cb_button_cfg_show_pw);
@@ -1981,107 +1590,66 @@
 window_add_srv->set_modal();
 window_add_srv->end();
 } // Fl_Double_Window* window_add_srv
- { window_add_icy = new Fl_Double_Window(305, 340, "Add server info");
+ { window_add_icy = new Fl_Double_Window(305, 380, "Add stream info");
 window_add_icy->user_data((void*)(this));
 { input_add_icy_name = new Fl_Input(65, 35, 170, 25, "Name:");
 input_add_icy_name->tooltip("The name of your new ICY-entrie");
- input_add_icy_name->align(FL_ALIGN_TOP_LEFT);
+ input_add_icy_name->align(Fl_Align(FL_ALIGN_TOP));
+ this->input_add_icy_name->maximum_size(100);
 } // Fl_Input* input_add_icy_name
- { input_add_icy_desc = new Fl_Input(10, 100, 170, 25, "Description:");
- input_add_icy_desc->align(FL_ALIGN_TOP_LEFT);
+ { input_add_icy_desc = new Fl_Input(10, 145, 170, 25, "Description:");
+ input_add_icy_desc->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ this->input_add_icy_desc->maximum_size(100);
 } // Fl_Input* input_add_icy_desc
- { input_add_icy_genre = new Fl_Input(185, 100, 110, 25, "Genre:");
- input_add_icy_genre->align(FL_ALIGN_TOP_LEFT);
+ { input_add_icy_genre = new Fl_Input(185, 145, 110, 25, "Genre:");
+ input_add_icy_genre->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ this->input_add_icy_genre->maximum_size(100);
 } // Fl_Input* input_add_icy_genre
- { input_add_icy_url = new Fl_Input(10, 145, 170, 25, "URL:");
- input_add_icy_url->align(FL_ALIGN_TOP_LEFT);
+ { input_add_icy_url = new Fl_Input(10, 190, 170, 25, "URL:");
+ input_add_icy_url->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ this->input_add_icy_url->maximum_size(100);
 } // Fl_Input* input_add_icy_url
- { input_add_icy_icq = new Fl_Input(185, 145, 110, 25, "ICQ:");
- input_add_icy_icq->align(FL_ALIGN_TOP_LEFT);
+ { input_add_icy_icq = new Fl_Input(185, 190, 110, 25, "ICQ:");
+ input_add_icy_icq->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ this->input_add_icy_icq->maximum_size(100);
 } // Fl_Input* input_add_icy_icq
- { input_add_icy_irc = new Fl_Input(10, 190, 170, 25, "IRC:");
- input_add_icy_irc->align(FL_ALIGN_TOP_LEFT);
+ { input_add_icy_irc = new Fl_Input(10, 235, 170, 25, "IRC:");
+ input_add_icy_irc->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ this->input_add_icy_irc->maximum_size(100);
 } // Fl_Input* input_add_icy_irc
- { input_add_icy_aim = new Fl_Input(185, 190, 110, 25, "AIM:");
- input_add_icy_aim->align(FL_ALIGN_TOP_LEFT);
+ { input_add_icy_aim = new Fl_Input(185, 235, 110, 25, "AIM:");
+ input_add_icy_aim->align(Fl_Align(FL_ALIGN_TOP_LEFT));
+ this->input_add_icy_aim->maximum_size(100);
 } // Fl_Input* input_add_icy_aim
- { check_add_icy_pub = new Fl_Check_Button(10, 225, 166, 20, "Make server public");
+ { check_add_icy_pub = new Fl_Check_Button(10, 270, 166, 20, "Make server public");
 check_add_icy_pub->down_box(FL_DOWN_BOX);
 } // Fl_Check_Button* check_add_icy_pub
- { Fl_Button* o = new Fl_Button(10, 300, 74, 25, "&Cancel");
+ { Fl_Button* o = new Fl_Button(10, 340, 74, 25, "&Cancel");
 o->box(FL_ENGRAVED_BOX);
 o->callback((Fl_Callback*)cb_Cancel1);
 } // Fl_Button* o
- { button_add_icy_add = new Fl_Button(224, 300, 74, 25, "&ADD");
+ { button_add_icy_add = new Fl_Button(224, 340, 74, 25, "&ADD");
 button_add_icy_add->box(FL_ENGRAVED_BOX);
 button_add_icy_add->callback((Fl_Callback*)cb_button_add_icy_add);
 } // Fl_Button* button_add_icy_add
- { button_add_icy_save = new Fl_Button(224, 300, 74, 25, "&Save");
+ { button_add_icy_save = new Fl_Button(224, 340, 74, 25, "&Save");
 button_add_icy_save->box(FL_ENGRAVED_BOX);
 button_add_icy_save->callback((Fl_Callback*)cb_button_add_icy_save);
 } // Fl_Button* button_add_icy_save
 window_add_icy->set_modal();
 window_add_icy->end();
 } // Fl_Double_Window* window_add_icy
- Fl::scheme("plastic");
-window_main->label(VERSION);
-
-info_buffer = new Fl_Text_Buffer();
-info_output->buffer(info_buffer);
-
-//info_output_->wrap_mode(1, 44); //wrap text after 44chars
-
-// show info output...
-info_visible = 1;
- 
-info_output->show();
-button_info->label("Info @8>");
-
-
-#if !HAVE_LIBVORBIS
-radio_cfg_codec_ogg->deactivate();
-#endif
-Fl::add_timeout(0.01, &check_frames);
-}
-
-flgui::~flgui() {
- delete fl_g;
-
-delete window_main;
-delete window_cfg;
-delete window_add_srv;
-delete window_add_icy;
-
-delete info_buffer;
-
-delete input_add_srv_name;
-delete input_add_srv_addr;
-delete input_add_srv_port;
-delete input_add_srv_pwd;
-
-delete input_add_icy_name;
-delete input_add_icy_desc;
-delete input_add_icy_genre;
-delete input_add_icy_url;
-delete input_add_icy_icq;
-delete input_add_icy_irc;
-delete input_add_icy_aim;
-
-delete button_connect;
-delete button_disconnect;
-delete button_record;
-delete button_backlight;
-delete button_info;
-delete button_cfg;
-
-delete choice_cfg_act_srv;
-delete choice_cfg_act_icy;
-delete choice_cfg_dev;
-delete choice_cfg_samplerate;
-delete choice_cfg_bitrate;
-
-delete radio_cfg_codec_mp3;
-delete radio_cfg_codec_ogg;
-
-delete check_add_icy_pub;
+ Fl::scheme("standard");
+ window_main->label(PACKAGE_STRING);
+ 
+ info_buffer = new Fl_Text_Buffer();
+ info_output->buffer(info_buffer);
+ 
+ window_cfg->size(window_cfg->w(), 380);
+ 
+ // show info output...
+ info_visible = 1;
+ 
+ info_output->show();
+ button_info->label("Less @8>");
 }

butt-0.1.12-src.tar.bz2/src/FLTK/flgui.fl -> butt-0.1.15.tar.gz/src/FLTK/flgui.fl Changed

@@ -1,38 +1,34 @@
 # data file for the Fltk User Interface Designer (fluid)
-version 1.0109 
+version 1.0303 
 header_name {.h} 
 code_name {.cpp}
 class flgui {open
 } {
- decl {bool info_visible;} {public
+ decl {bool info_visible;} {public local
 }
- decl {Fl_Text_Buffer *info_buffer;} {public
+ decl {Fl_Text_Buffer *info_buffer;} {public local
 }
 Function {flgui()} {open
 } {
 Fl_Window window_main {
- callback {if(unsaved_changes)
-{
-	int ret;
-	ret = fl_choice("There a unsaved changes.\\n"
-				"Would you like to save them to your config file?",
-				"no", "yes", NULL);
-	if(ret == 1)
-	 cfg_write_file();				
- 		
-				
-}
-
-exit(0);} open
- xywh {598 186 430 340} type Double resizable
+ callback {window_main_close_cb();} open
+ xywh {659 127 430 380} type Double resizable
 code0 {\#include "FL/Fl_My_Double_Window.H"}
- code1 {\#include <stdlib.h>}
- code2 {\#include "config.h"}
+ code1 {\#include <stdlib.h> 
+\#include "config.h"}
+ code2 {\#include "flgui.h"
+\#include "fl_timer_funcs.h"}
 code3 {window_main->size_range(430, 155, 430);}
 class Fl_My_Double_Window visible
 } {
+ Fl_Slider slider_gain {
+ callback {slider_gain_cb();}
+ tooltip Gain xywh {50 168 335 15} type {Horz Knob} box NO_BOX minimum -24 maximum 24 step 0.1
+ code1 {\#include "FL/Fl_My_Value_Slider.H"}
+ class Fl_My_Value_Slider
+ }
 Fl_Group {} {open
- private xywh {0 -1 432 164}
+ private xywh {0 -1 430 164}
 } {
 Fl_Box lcd {
 callback {ILM216_cb();}
@@ -45,711 +41,837 @@
 Fl_Button button_connect {
 label {@> }
 callback {button_connect_cb();}
- tooltip connect xywh {90 121 30 30} box ENGRAVED_BOX down_box ENGRAVED_BOX shortcut 0x40063 color 48 selection_color 40 labelfont 1 labelcolor 7
+ tooltip {connect to server} xywh {102 121 30 30} box ENGRAVED_BOX down_box ENGRAVED_BOX shortcut 0x40063 color 48 selection_color 40 labelfont 1 labelcolor 7
 }
 Fl_Button button_disconnect {
 label {@-3square}
 callback {button_disconnect_cb();}
- private tooltip disconnect xywh {50 121 30 30} box ENGRAVED_BOX down_box ENGRAVED_BOX shortcut 0x40064 color 48 selection_color 40 labelfont 1 labelcolor 7
+ private tooltip {disconnect from server} xywh {62 121 30 30} box ENGRAVED_BOX down_box ENGRAVED_BOX shortcut 0x40064 color 48 selection_color 40 labelfont 1 labelcolor 7
 }
 Fl_Button button_record {
 label {@-3circle}
 callback {button_record_cb();}
 private tooltip {start/stop recording} xywh {10 121 30 30} box ENGRAVED_BOX down_box ENGRAVED_BOX shortcut 0x40072 color 48 selection_color 40 labelfont 1 labelcolor 1
 }
- Fl_Group {} {open
- xywh {300 109 120 45} labelfont 1 labelsize 10 align 4
- } {
- Fl_Light_Button button_backlight {
- label BL
- callback {if( lcd->backlight() )	
-	lcd->backlight(0);
-else
-	lcd->backlight(1);}
- private tooltip {toggle backlight ;-)} xywh {360 109 60 15} labelsize 10 hide
- }
- }
 Fl_Button button_info {
- label {Info @2<}
+ label {More @2<}
 callback {button_info_cb();}
 tooltip {show/hide info window} xywh {352 143 68 15} box ENGRAVED_BOX shortcut 0x40076 color 48 labelsize 10
 }
- Fl_Group LEDs_dark {open
- tooltip {VU meter} xywh {157 115 149 39}
+ Fl_Group LEDs_dark {
+ tooltip {VU meter} xywh {171 115 149 39}
 } {
 Fl_Box right_1_dark {
- image {../xpm/green_dark.png} xywh {157 118 11 11} labelsize 8
+ image {../xpm/green_dark.png} xywh {171 118 11 11} labelsize 8
 }
 Fl_Box right_2_dark {
- image {../xpm/green_dark.png} xywh {173 118 11 11}
+ image {../xpm/green_dark.png} xywh {187 118 11 11}
 }
 Fl_Box right_3_dark {
- image {../xpm/green_dark.png} xywh {189 118 11 11}
+ image {../xpm/green_dark.png} xywh {203 118 11 11}
 }
 Fl_Box right_4_dark {
- image {../xpm/green_dark.png} xywh {205 118 11 11}
+ image {../xpm/green_dark.png} xywh {219 118 11 11}
 }
 Fl_Box right_5_dark {
- image {../xpm/green_dark.png} xywh {221 118 11 11}
+ image {../xpm/green_dark.png} xywh {235 118 11 11}
 }
 Fl_Box right_6_dark {
- image {../xpm/green_dark.png} xywh {237 118 11 11}
+ image {../xpm/green_dark.png} xywh {251 118 11 11}
 }
 Fl_Box right_7_dark {
- image {../xpm/orange_dark.png} xywh {259 118 11 11}
+ image {../xpm/orange_dark.png} xywh {273 118 11 11}
 }
 Fl_Box right_8_dark {
- image {../xpm/orange_dark.png} xywh {275 118 11 11}
+ image {../xpm/orange_dark.png} xywh {289 118 11 11}
 }
 Fl_Box right_9_dark {
- image {../xpm/red_dark.png} xywh {294 118 11 11}
+ image {../xpm/red_dark.png} xywh {308 118 11 11}
 }
 Fl_Box left_1_dark {
- image {../xpm/green_dark.png} xywh {157 142 11 11}
+ image {../xpm/green_dark.png} xywh {171 142 11 11}
 }
 Fl_Box left_2_dark {
- image {../xpm/green_dark.png} xywh {173 142 11 11}
+ image {../xpm/green_dark.png} xywh {187 142 11 11}
 }
 Fl_Box left_3_dark {
- image {../xpm/green_dark.png} xywh {189 142 11 11}
+ image {../xpm/green_dark.png} xywh {203 142 11 11}
 }
 Fl_Box left_4_dark {
- image {../xpm/green_dark.png} xywh {205 142 11 11}
+ image {../xpm/green_dark.png} xywh {219 142 11 11}
 }
 Fl_Box left_5_dark {
- image {../xpm/green_dark.png} xywh {221 142 11 11}
+ image {../xpm/green_dark.png} xywh {235 142 11 11}
 }
 Fl_Box left_6_dark {
- image {../xpm/green_dark.png} xywh {237 142 11 11}
+ image {../xpm/green_dark.png} xywh {251 142 11 11}
 }
 Fl_Box left_7_dark {
- image {../xpm/orange_dark.png} xywh {259 142 11 11}
+ image {../xpm/orange_dark.png} xywh {273 142 11 11}
 }
 Fl_Box left_8_dark {
- image {../xpm/orange_dark.png} xywh {275 142 11 11}
+ image {../xpm/orange_dark.png} xywh {289 142 11 11}
 }
 Fl_Box left_9_dark {
- image {../xpm/red_dark.png} xywh {294 142 11 11}
+ image {../xpm/red_dark.png} xywh {308 142 11 11}
 }
 }
- Fl_Group LEDs_light {open
- tooltip {VU meter} xywh {152 115 160 39}
+ Fl_Group LEDs_light {
+ tooltip {VU meter} xywh {169 111 155 48}
 } {
 Fl_Box right_1_light {
- image {../xpm/green_light.png} xywh {157 118 11 11} hide
+ image {../xpm/green_light.png} xywh {171 118 11 11} hide
 }
 Fl_Box right_2_light {
- image {../xpm/green_light.png} xywh {173 118 11 11} hide
+ image {../xpm/green_light.png} xywh {187 118 11 11} hide
 }
 Fl_Box right_3_light {
- image {../xpm/green_light.png} xywh {189 118 11 11} hide
+ image {../xpm/green_light.png} xywh {203 118 11 11} hide
 }
 Fl_Box right_4_light {
- image {../xpm/green_light.png} xywh {205 118 11 11} hide
+ image {../xpm/green_light.png} xywh {219 118 11 11} hide
 }
 Fl_Box right_5_light {
- image {../xpm/green_light.png} xywh {221 118 11 11} hide
+ image {../xpm/green_light.png} xywh {235 118 11 11} hide
 }
 Fl_Box right_6_light {
- image {../xpm/green_light.png} xywh {237 118 11 11} hide
+ image {../xpm/green_light.png} xywh {251 118 11 11} hide
 }
 Fl_Box right_7_light {
- image {../xpm/orange_light.png} xywh {259 118 11 11} hide
+ image {../xpm/orange_light.png} xywh {273 118 11 11} hide
 }
 Fl_Box right_8_light {
- image {../xpm/orange_light.png} xywh {275 118 11 11} hide
+ image {../xpm/orange_light.png} xywh {289 118 11 11} hide
 }
 Fl_Box right_9_light {
- image {../xpm/red_light.png} xywh {294 118 11 11} hide
+ image {../xpm/red_light.png} xywh {308 118 11 11} hide
 }
 Fl_Box left_1_light {
- image {../xpm/green_light.png} xywh {157 142 11 11} hide
+ image {../xpm/green_light.png} xywh {171 142 11 11} hide
 }
 Fl_Box left_2_light {
- image {../xpm/green_light.png} xywh {173 142 11 11} hide
+ image {../xpm/green_light.png} xywh {187 142 11 11} hide
 }
 Fl_Box left_3_light {
- image {../xpm/green_light.png} xywh {189 142 11 11} hide
+ image {../xpm/green_light.png} xywh {203 142 11 11} hide
 }
 Fl_Box left_4_light {
- image {../xpm/green_light.png} xywh {205 142 11 11} hide
+ image {../xpm/green_light.png} xywh {219 142 11 11} hide
 }
 Fl_Box left_5_light {
- image {../xpm/green_light.png} xywh {221 142 11 11} hide
+ image {../xpm/green_light.png} xywh {235 142 11 11} hide
 }
 Fl_Box left_6_light {
- image {../xpm/green_light.png} xywh {237 142 11 11} hide
+ image {../xpm/green_light.png} xywh {251 142 11 11} hide
 }
 Fl_Box left_7_light {
- image {../xpm/orange_light.png} xywh {259 142 11 11} hide
+ image {../xpm/orange_light.png} xywh {273 142 11 11} hide
 }
 Fl_Box left_8_light {
- image {../xpm/orange_light.png} xywh {275 142 11 11} hide
+ image {../xpm/orange_light.png} xywh {289 142 11 11} hide
 }
 Fl_Box left_9_light {
- image {../xpm/red_light.png} xywh {294 142 11 11} hide
- }
- Fl_Box VU_Text {
- image {../xpm/VU_text.png} xywh {156 130 156 12}
+ image {../xpm/red_light.png} xywh {308 142 11 11} hide
 }
 }
 }
 Fl_Text_Display info_output {
- xywh {0 165 430 175} box EMBOSSED_BOX textfont 4 textsize 15 resizable
+ xywh {0 195 430 184} box EMBOSSED_BOX textfont 4 textsize 15 resizable
 }
 Fl_Button button_cfg {
 label {Settings@>}
 callback {button_cfg_cb();}
 tooltip {show/hide config window} xywh {352 114 68 22} box ENGRAVED_BOX shortcut 0x40066 color 48 labelfont 1 labelsize 11
 }
+ Fl_Box VU_Text {
+ image {../xpm/VU_text.png} xywh {169 128 154 17} labelfont 1 labelsize 10
+ }
+ Fl_Box R_VU {
+ label R
+ xywh {150 118 25 13} labelfont 1 labelsize 11
+ }
+ Fl_Box L_VU {
+ label L
+ xywh {150 142 25 13} labelfont 1 labelsize 11
+ }
+ Fl_Box {} {
+ label {-24dB}
+ xywh {10 167 30 16} labelfont 1 labelsize 10
+ }
+ Fl_Box {} {
+ label {+24dB}
+ xywh {390 167 30 16} labelfont 1 labelsize 10
+ }
 }
 Fl_Window window_cfg {
 label {butt settings}
 callback {window_cfg->hide();
 button_cfg->label("Settings@>");} open
- xywh {1222 186 225 340} type Double resizable
+ xywh {1097 131 295 450} type Double
 code0 {\#include "FL/Fl_My_Double_Window.H"}
- class Fl_My_Double_Window size_range {224 340 225 340} visible
+ class Fl_My_Double_Window size_range {280 380 330 380} visible
 } {
 Fl_Tabs Settings {open
- xywh {0 0 230 364} selection_color 41
+ xywh {-1 0 301 520} selection_color 41
 } {
 Fl_Group {} {
- label Main open
- xywh {0 24 230 340} when 6
- } {
- Fl_Choice choice_cfg_act_srv {
- label {Server:}
- callback {choice_cfg_act_srv_cb();}
- tooltip {Server to connect} xywh {16 107 200 22} down_box BORDER_BOX align 5
- } {}
- Fl_Button {} {
- label ADD
- callback {button_cfg_add_srv_cb();}
- tooltip {Add server} xywh {16 134 43 20} box ENGRAVED_BOX
- }
- Fl_Button button_cfg_edit_srv {
- label EDIT
- callback {button_cfg_edit_srv_cb();}
- tooltip {Edit this server} xywh {93 134 43 20} box ENGRAVED_BOX
- }
- Fl_Button button_cfg_del_srv {
- label DEL
- callback {button_cfg_del_srv_cb();}
- tooltip {Delete this server} xywh {173 134 43 20} box ENGRAVED_BOX
- }
- Fl_Choice choice_cfg_act_icy {
- label {Stream Infos:}
- callback {choice_cfg_act_icy_cb();} open
- xywh {16 183 200 22} down_box BORDER_BOX align 5
- } {}
- Fl_Button {} {
- label ADD
- callback {button_cfg_add_icy_cb();}
- tooltip {Add stream info} xywh {16 208 43 20} box ENGRAVED_BOX
- }
- Fl_Button button_cfg_edit_icy {
- label EDIT
- callback {button_cfg_edit_icy_cb();}
- tooltip {Edit stream info} xywh {93 208 43 20} box ENGRAVED_BOX
- }
- Fl_Button button_cfg_del_icy {
- label DEL
- callback {button_cfg_del_icy_cb();}
- tooltip {Delete stream info} xywh {173 208 43 20} box ENGRAVED_BOX
- }
- Fl_Button {} {
- label {&Save Settings}
- callback {cfg_write_file();}
- tooltip {write current settings to your config} xywh {16 295 200 35} box GTK_UP_BOX labelfont 1 labelsize 16
- }
- Fl_Choice choice_cfg_dev {
- label {Audio Device:}
- callback {choice_cfg_dev_cb();} open
- tooltip {select your sound card device} xywh {16 58 200 22} down_box FLAT_BOX align 5 textsize 10
- } {}
- Fl_Check_Button check_cfg_connect {
- label {Connect at startup}
- callback {check_cfg_connect_cb();} selected
- xywh {15 249 155 15} down_box DOWN_BOX
- }
- }
- Fl_Group {} {
- label Stream
- xywh {0 19 230 340} hide
+ label Main open selected
+ xywh {0 20 300 500} when 6
 } {
 Fl_Group {} {
- label {Codec:} open
- xywh {16 172 200 26} box PLASTIC_UP_FRAME align 5
+ label {Server Settings} open
+ xywh {15 55 265 140} box ENGRAVED_FRAME align 5
 } {
- Fl_Round_Button radio_cfg_codec_mp3 {
- label mp3
- callback {radio_cfg_codec_mp3_cb();}
- xywh {21 177 65 15} type Radio down_box ROUND_DOWN_BOX
+ Fl_Choice choice_cfg_act_srv {
+ label Server
+ callback {choice_cfg_act_srv_cb();} open
+ tooltip {Server to connect to} xywh {23 76 250 20} down_box BORDER_BOX align 5
+ } {}
+ Fl_Button {} {
+ label ADD
+ callback {button_cfg_add_srv_cb();}
+ tooltip {Add server} xywh {23 98 43 20} box ENGRAVED_BOX
+ }
+ Fl_Button button_cfg_edit_srv {
+ label EDIT
+ callback {button_cfg_edit_srv_cb();}
+ tooltip {Edit selected server} xywh {125 98 43 20} box ENGRAVED_BOX
+ }
+ Fl_Button button_cfg_del_srv {
+ label DEL
+ callback {button_cfg_del_srv_cb();}
+ tooltip {Delete selected server} xywh {230 98 43 20} box ENGRAVED_BOX
+ }
+ Fl_Choice choice_cfg_act_icy {
+ label {Stream Infos}
+ callback {choice_cfg_act_icy_cb();} open
+ tooltip {Stream info that shall be used} xywh {23 143 250 20} down_box BORDER_BOX align 5
+ } {}
+ Fl_Button {} {
+ label ADD
+ callback {button_cfg_add_icy_cb();}
+ tooltip {Add stream info} xywh {23 165 43 20} box ENGRAVED_BOX
+ }
+ Fl_Button button_cfg_edit_icy {
+ label EDIT
+ callback {button_cfg_edit_icy_cb();}
+ tooltip {Edit stream info} xywh {125 165 43 20} box ENGRAVED_BOX
 }
- Fl_Round_Button radio_cfg_codec_ogg {
- label ogg
- callback {radio_cfg_codec_ogg_cb();}
- xywh {139 174 65 24} type Radio down_box ROUND_DOWN_BOX
+ Fl_Button button_cfg_del_icy {
+ label DEL
+ callback {button_cfg_del_icy_cb();}
+ tooltip {Delete stream info} xywh {230 165 43 20} box ENGRAVED_BOX
 }
 }
 Fl_Group {} {
- label {Channel:} open
- xywh {16 119 200 25} box PLASTIC_UP_FRAME align 5
+ label {Log File} open
+ xywh {15 233 265 35} box ENGRAVED_FRAME align 5
 } {
- Fl_Round_Button radio_cfg_channel_stereo {
- label stereo
- callback {radio_cfg_channel_stereo_cb();}
- xywh {21 123 70 15} type Radio down_box ROUND_DOWN_BOX
- }
- Fl_Round_Button radio_cfg_channel_mono {
- label mono
- callback {radio_cfg_channel_mono_cb();}
- xywh {139 124 70 15} type Radio down_box ROUND_DOWN_BOX
- }
- }
- Fl_Choice choice_cfg_samplerate {
- label {Samplerate:}
- callback {choice_cfg_samplerate_cb();} open
- xywh {108 65 107 20} down_box BORDER_BOX align 5
- } {}
- Fl_Choice choice_cfg_bitrate {
- label {Bitrate:}
- callback {choice_cfg_bitrate_cb();}
- xywh {16 65 72 20} box ENGRAVED_BOX down_box BORDER_BOX align 5
- } {
- MenuItem {} {
- label 32k
- xywh {25 25 40 25}
+ Fl_Input input_log_filename {
+ callback {input_log_filename_cb();}
+ tooltip {Log file path} xywh {20 239 225 25} align 5
 }
- MenuItem {} {
- label 40k
- xywh {35 35 40 25}
+ Fl_Button {} {
+ callback {button_cfg_log_browse_cb();}
+ tooltip {Select log file} image {../xpm/folder.png} xywh {249 239 25 25} box ENGRAVED_BOX
 }
- MenuItem {} {
- label 48k
- xywh {45 45 40 25}
+ }
+ Fl_Group {} {
+ label Configuration open
+ xywh {15 321 265 50} box ENGRAVED_FRAME align 5
+ } {
+ Fl_Button {} {
+ label {Import...}
+ callback {button_cfg_import_cb();}
+ tooltip {Import settings from config file} xywh {20 331 70 28} box ENGRAVED_BOX
 }
- MenuItem {} {
- label 56k
- xywh {55 55 40 25}
+ Fl_Button {} {
+ label {&Save}
+ callback {cfg_write_file(NULL);}
+ tooltip {Save settings} xywh {100 331 95 28} box ENGRAVED_BOX
 }
- MenuItem {} {
- label 64k
- xywh {65 65 40 25}
+ Fl_Button {} {
+ label {Export...}
+ callback {button_cfg_export_cb();}
+ tooltip {export settings} xywh {204 331 70 28} box ENGRAVED_BOX
 }
- MenuItem {} {
- label 80k
- xywh {75 75 40 25}
+ }
+ }
+ Fl_Group {} {
+ label Audio open
+ xywh {0 19 300 450} hide
+ } {
+ Fl_Group {} {
+ label {Main Audio Settings} open
+ xywh {15 55 265 100} box ENGRAVED_FRAME align 5
+ } {
+ Fl_Choice choice_cfg_dev {
+ label {Audio Device}
+ callback {choice_cfg_dev_cb();} open
+ tooltip {select your sound card device} xywh {23 84 250 20} down_box FLAT_BOX align 5
+ } {}
+ Fl_Choice choice_cfg_channel {
+ label Channel open
+ tooltip {Select input channel} xywh {23 124 114 20} box ENGRAVED_BOX down_box BORDER_BOX align 5
+ } {
+ MenuItem {} {
+ label Stereo
+ callback {choice_cfg_channel_stereo_cb();}
+ xywh {60 60 40 25}
+ }
+ MenuItem {} {
+ label Mono
+ callback {choice_cfg_channel_mono_cb();}
+ xywh {50 50 40 25}
+ }
+ }
+ Fl_Choice choice_cfg_samplerate {
+ label Samplerate
+ callback {choice_cfg_samplerate_cb();} open
+ tooltip {Select input sample rate} xywh {158 124 115 20} down_box BORDER_BOX align 5
+ } {}
+ }
+ Fl_Group {} {
+ label Streaming open
+ xywh {15 179 265 60} box ENGRAVED_FRAME align 5
+ } {
+ Fl_Choice choice_cfg_codec {
+ label Codec open
+ tooltip {Select streaming codec} xywh {20 207 125 20} box ENGRAVED_BOX down_box BORDER_BOX align 5
+ } {
+ MenuItem {} {
+ label MP3
+ callback {choice_cfg_codec_mp3_cb();}
+ xywh {70 70 40 25}
+ }
+ MenuItem {} {
+ label {OGG/VORBIS}
+ callback {choice_cfg_codec_ogg_cb();}
+ xywh {60 60 40 25}
+ }
+ MenuItem {} {
+ label OPUS
+ callback {choice_cfg_codec_opus_cb();}
+ xywh {70 70 40 25}
+ }
+ MenuItem {} {
+ label {AAC+}
+ callback {choice_cfg_codec_aac_cb();}
+ xywh {80 80 40 25}
+ }
+ }
+ Fl_Choice choice_cfg_bitrate {
+ label Bitrate
+ callback {choice_cfg_bitrate_cb();}
+ tooltip {Select streaming bitrate} xywh {160 207 115 20} box ENGRAVED_BOX down_box BORDER_BOX align 5
+ } {
+ MenuItem {} {
+ label 8k
+ xywh {50 50 40 25}
+ }
+ MenuItem {} {
+ label 16k
+ xywh {40 40 40 25}
+ }
+ MenuItem {} {
+ label 24k
+ xywh {50 50 40 25}
+ }
+ MenuItem {} {
+ label 32k
+ xywh {30 30 40 25}
+ }
+ MenuItem {} {
+ label 40k
+ xywh {40 40 40 25}
+ }
+ MenuItem {} {
+ label 48k
+ xywh {50 50 40 25}
+ }
+ MenuItem {} {
+ label 56k
+ xywh {60 60 40 25}
+ }
+ MenuItem {} {
+ label 64k
+ xywh {70 70 40 25}
+ }
+ MenuItem {} {
+ label 80k
+ xywh {80 80 40 25}
+ }
+ MenuItem {} {
+ label 96k
+ xywh {90 90 40 25}
+ }
+ MenuItem {} {
+ label 112k
+ xywh {30 30 40 25}
+ }
+ MenuItem {} {
+ label 128k
+ xywh {100 100 40 25}
+ }
+ MenuItem {} {
+ label 160k
+ xywh {110 110 40 25}
+ }
+ MenuItem {} {
+ label 192k
+ xywh {120 120 40 25}
+ }
+ MenuItem {} {
+ label 224k
+ xywh {130 130 40 25}
+ }
+ MenuItem {} {
+ label 256k
+ xywh {140 140 40 25}
+ }
+ MenuItem {} {
+ label 320k
+ xywh {150 150 40 25}
+ }
 }
+ }
+ Fl_Group {} {
+ label Recording open
+ xywh {15 266 265 60} box ENGRAVED_FRAME align 5
+ } {
+ Fl_Choice choice_rec_codec {
+ label Codec open
+ tooltip {Select recording codec} xywh {20 295 125 20} box ENGRAVED_BOX down_box BORDER_BOX align 5
+ } {
+ MenuItem {} {
+ label MP3
+ callback {choice_rec_codec_mp3_cb();}
+ xywh {80 80 40 25}
+ }
+ MenuItem {} {
+ label {OGG/VORBIS}
+ callback {choice_rec_codec_ogg_cb();}
+ xywh {70 70 40 25}
+ }
+ MenuItem {} {
+ label OPUS
+ callback {choice_rec_codec_opus_cb();}
+ xywh {15 15 31 20}
+ }
+ MenuItem {} {
+ label {AAC+}
+ callback {choice_rec_codec_aac_cb();}
+ xywh {90 90 40 25}
+ }
+ MenuItem {} {
+ label FLAC
+ callback {choice_rec_codec_flac_cb();}
+ xywh {25 25 31 20}
+ }
+ MenuItem {} {
+ label WAV
+ callback {choice_rec_codec_wav_cb();}
+ xywh {5 5 31 20}
+ }
+ }
+ Fl_Choice choice_rec_bitrate {
+ label Bitrate
+ callback {choice_rec_bitrate_cb();} open
+ tooltip {Select recording bitrate} xywh {160 295 115 20} down_box BORDER_BOX align 5
+ } {
+ MenuItem {} {
+ label 8k
+ xywh {60 60 40 25}
+ }
+ MenuItem {} {
+ label 16k
+ xywh {50 50 40 25}
+ }
+ MenuItem {} {
+ label 24k
+ xywh {60 60 40 25}
+ }
+ MenuItem {} {
+ label 32k
+ xywh {40 40 40 25}
+ }
+ MenuItem {} {
+ label 40k
+ xywh {50 50 40 25}
+ }
+ MenuItem {} {
+ label 48k
+ xywh {60 60 40 25}
+ }
+ MenuItem {} {
+ label 56k
+ xywh {70 70 40 25}
+ }
+ MenuItem {} {
+ label 64k
+ xywh {80 80 40 25}
+ }
+ MenuItem {} {
+ label 80k
+ xywh {90 90 40 25}
+ }
+ MenuItem {} {
+ label 96k
+ xywh {100 100 40 25}
+ }
+ MenuItem {} {
+ label 112k
+ xywh {40 40 40 25}
+ }
+ MenuItem {} {
+ label 128k
+ xywh {110 110 40 25}
+ }
+ MenuItem {} {
+ label 160k
+ xywh {120 120 40 25}
+ }
+ MenuItem {} {
+ label 192k
+ xywh {130 130 40 25}
+ }
+ MenuItem {} {
+ label 224k
+ xywh {140 140 40 25}
+ }
+ MenuItem {} {
+ label 256k
+ xywh {150 150 40 25}
+ }
+ MenuItem {} {
+ label 320k
+ xywh {160 160 40 25}
+ }
+ }
+ }
+ Fl_Button button_advanced {
+ label {Advanced...}
+ callback {static int show_advanced = 0;
+if (!show_advanced)
+{
+	window_cfg->size(window_cfg->w(), 450);
+	show_advanced = 1;
+	fl_g->button_advanced->label("Standard...");
+}
+else
+{
+	window_cfg->size(window_cfg->w(), 380);
+	show_advanced = 0;
+	fl_g->button_advanced->label("Advanced...");
+
+}}
+ xywh {15 345 89 25} box ENGRAVED_BOX
+ }
+ Fl_Value_Input input_cfg_buffer {
+ label {Buffer (ms)}
+ callback {input_cfg_buffer_cb(1);}
+ xywh {15 405 75 20} align 5 when 8 maximum 0 value 50
+ }
+ Fl_Choice choice_cfg_resample_mode {
+ label {Resample Quality}
+ callback {choice_cfg_resample_mode_cb();}
+ xywh {155 405 125 20} down_box BORDER_BOX align 5
+ } {
 MenuItem {} {
- label 96k
- xywh {85 85 40 25}
+ label SINC_BEST
+ xywh {0 0 31 20}
 }
 MenuItem {} {
- label 112k
- xywh {25 25 40 25}
+ label SINC_MEDIUM
+ xywh {10 10 31 20}
 }
 MenuItem {} {
- label 128k
- xywh {95 95 40 25}
+ label SINC_FASTEST
+ xywh {20 20 31 20}
 }
 MenuItem {} {
- label 160k
- xywh {105 105 40 25}
+ label ZERO_ORDER_HOLD
+ xywh {30 30 31 20}
 }
 MenuItem {} {
- label 192k
- xywh {115 115 40 25}
+ label LINEAR
+ xywh {40 40 31 20}
 }
- MenuItem {} {
- label 224k
- xywh {125 125 40 25}
+ }
+ }
+ Fl_Group {} {
+ label Stream open
+ xywh {0 19 300 450} hide
+ } {
+ Fl_Group {} {
+ label {Update song name from file} open
+ xywh {15 55 265 65} box ENGRAVED_FRAME align 5
+ } {
+ Fl_Input input_cfg_song_file {
+ callback {input_cfg_song_file_cb();}
+ tooltip {Filename that holds the current song name} xywh {20 64 225 25} align 9
+ code0 {this->input_cfg_song_file->maximum_size(500);}
 }
- MenuItem {} {
- label 256k
- xywh {135 135 40 25}
+ Fl_Button button_songfile_browse {
+ callback {button_cfg_browse_songfile_cb();}
+ tooltip {Select file that holds the current song name} image {../xpm/folder.png} xywh {250 64 25 25} box ENGRAVED_FRAME
 }
- MenuItem {} {
- label 320k
- xywh {145 145 40 25}
+ Fl_Check_Button check_song_update_active {
+ label Activate
+ callback {check_song_update_active_cb();}
+ tooltip {Activate auto update song name from file} xywh {18 91 152 25} down_box DOWN_BOX
 }
 }
 Fl_Group {} {
- label {Update song manually:} open
- xywh {15 302 200 34} box PLASTIC_UP_FRAME align 5
+ label {Update song name manually} open
+ xywh {15 149 265 40} box ENGRAVED_FRAME align 5
 } {
 Fl_Input input_cfg_song {
 callback {input_cfg_song_cb();}
- xywh {20 307 160 25} align 5
+ tooltip {Current song name} xywh {20 157 225 25} align 5
+ code0 {this->input_cfg_song->maximum_size(500);}
 }
 Fl_Button {} {
 label OK
 callback {button_cfg_song_go_cb();}
- tooltip {Update Current Song} xywh {182 307 29 24} box ENGRAVED_BOX
+ tooltip {Send current song name to the server} xywh {250 157 25 25} box ENGRAVED_BOX shortcut 0xff0d labelsize 12
 }
 }
- Fl_Group {} {
- label {Update song from file:} open
- xywh {15 221 200 58} box PLASTIC_UP_FRAME align 5
- } {
- Fl_Input input_cfg_song_file {
- callback {input_cfg_song_file_cb();}
- xywh {20 227 190 25} align 9
- }
- Fl_Check_Button check_song_update_active {
- label Activate
- callback {check_song_update_active_cb();}
- xywh {18 254 152 25} down_box DOWN_BOX
- }
- Fl_Button button_songfile_browse {
- callback {button_cfg_browse_songfile_cb();}
- image {folder.png} xywh {180 248 35 29} box NO_BOX down_box DOWN_BOX
- }
+ Fl_Check_Button check_cfg_connect {
+ label {Start streaming at startup}
+ callback {check_cfg_connect_cb();}
+ tooltip {Connect automatically to a server at startup} xywh {15 202 159 18} down_box DOWN_BOX
 }
 }
 Fl_Group {} {
- label Rec open
- xywh {0 19 230 340} hide
+ label Record open
+ xywh {0 19 300 450} hide
 } {
+ Fl_Input input_rec_filename {
+ label {Record File Name}
+ callback {input_rec_filename_cb();}
+ tooltip {Record file name} xywh {15 55 265 25} align 5
+ code0 {this->input_rec_filename->maximum_size(500);}
+ }
 Fl_Input input_rec_folder {
- label {Save to:}
+ label {Record Directory}
 callback {input_rec_folder_cb();}
- xywh {15 108 172 25} align 5
+ tooltip {Directory of recordings} xywh {15 106 235 25} align 5
+ code0 {this->input_rec_folder->maximum_size(500);}
 }
 Fl_Button button_rec_browse {
 callback {button_rec_browse_cb();}
- image {folder.png} xywh {188 104 35 30} box NO_BOX down_box DOWN_BOX
- }
- Fl_Choice choice_rec_bitrate {
- label {Bitrate:}
- callback {choice_rec_bitrate_cb();}
- xywh {15 195 72 20} down_box BORDER_BOX align 5
- } {
- MenuItem {} {
- label 32k
- xywh {35 35 40 25}
- }
- MenuItem {} {
- label 40k
- xywh {45 45 40 25}
- }
- MenuItem {} {
- label 48k
- xywh {55 55 40 25}
- }
- MenuItem {} {
- label 56k
- xywh {65 65 40 25}
- }
- MenuItem {} {
- label 64k
- xywh {75 75 40 25}
- }
- MenuItem {} {
- label 80k
- xywh {85 85 40 25}
- }
- MenuItem {} {
- label 96k
- xywh {95 95 40 25}
- }
- MenuItem {} {
- label 112k
- xywh {35 35 40 25}
- }
- MenuItem {} {
- label 128k
- xywh {105 105 40 25}
- }
- MenuItem {} {
- label 160k
- xywh {115 115 40 25}
- }
- MenuItem {} {
- label 192k
- xywh {125 125 40 25}
- }
- MenuItem {} {
- label 224k
- xywh {135 135 40 25}
- }
- MenuItem {} {
- label 256k
- xywh {145 145 40 25}
- }
- MenuItem {} {
- label 320k
- xywh {155 155 40 25}
- }
+ tooltip {Select recording directory} image {../xpm/folder.png} xywh {255 106 25 25} box ENGRAVED_BOX
 }
- Fl_Choice choice_rec_samplerate {
- label {Samplerate:}
- callback {choice_rec_samplerate_cb();}
- xywh {107 195 107 20} down_box BORDER_BOX align 5
- } {}
 Fl_Group {} {
- label {Channel:} open
- xywh {15 246 200 25} box PLASTIC_UP_FRAME align 5
+ label {Split file} open
+ xywh {15 164 265 57} box ENGRAVED_FRAME align 5
 } {
- Fl_Round_Button radio_rec_channel_stereo {
- label stereo
- callback {radio_rec_channel_stereo_cb();}
- xywh {20 249 67 21} type Radio down_box ROUND_DOWN_BOX
+ Fl_Value_Input input_rec_split_time {
+ label every
+ callback {input_rec_split_time_cb();}
+ xywh {60 171 40 19}
 }
- Fl_Round_Button radio_rec_channel_mono {
- label mono
- callback {radio_rec_channel_mono_cb();}
- xywh {138 250 64 20} type Radio down_box ROUND_DOWN_BOX
- }
- }
- Fl_Group {} {
- label {Codec:} open
- xywh {15 301 200 25} box PLASTIC_UP_FRAME align 5
- } {
- Fl_Round_Button radio_rec_codec_mp3 {
- label mp3
- callback {radio_rec_codec_mp3_cb();}
- xywh {20 305 57 20} type Radio down_box ROUND_DOWN_BOX
+ Fl_Box text_rec_split_time {
+ label minutes
+ xywh {105 171 50 16}
 }
- Fl_Round_Button radio_rec_codec_ogg {
- label ogg
- callback {radio_rec_codec_ogg_cb();}
- tooltip {coming soon} xywh {82 305 52 20} type Radio down_box ROUND_DOWN_BOX
+ Fl_Check_Button check_sync_to_full_hour {
+ label {Sync to full hour}
+ callback {check_sync_to_full_hour_cb();}
+ tooltip {Sync to full hour} xywh {20 196 124 15} down_box DOWN_BOX
 }
- Fl_Round_Button radio_rec_codec_wav {
- label wav
- callback {radio_rec_codec_wav_cb();}
- xywh {138 305 60 20} type Radio down_box ROUND_DOWN_BOX
+ Fl_Button {} {
+ label {Split now}
+ callback {button_rec_split_now_cb();}
+ xywh {200 178 70 30} box ENGRAVED_BOX
 }
 }
- Fl_Input input_rec_filename {
- label {Filename:}
- callback {input_rec_filename_cb();}
- xywh {15 53 200 25} align 5
- }
 Fl_Check_Button check_cfg_rec {
- label {Start rec. when connected}
+ label {Start recording when connected}
 callback {check_cfg_rec_cb();}
- tooltip {Start recording when connected} xywh {12 146 196 15} down_box DOWN_BOX labelfont 1 labelsize 12
+ tooltip {Start recording when connected} xywh {15 246 265 15} down_box DOWN_BOX
 }
 }
 Fl_Group {} {
 label GUI open
- xywh {0 19 230 340} hide
+ xywh {0 19 300 450} hide
 } {
- Fl_Check_Button check_gui_attach {
- label {Attach to butt window}
- callback {check_gui_attach_cb();}
- tooltip {Attach the settings window to the butt window} xywh {27 160 175 20} down_box DOWN_BOX
- }
- Fl_Check_Button check_gui_ontop {
- label {Stay always on top}
- callback {check_gui_ontop_cb();}
- xywh {27 185 175 20} down_box DOWN_BOX
- }
 Fl_Group {} {
 label {Display Color:} open
- xywh {30 56 160 80} box PLASTIC_UP_FRAME align 5
+ xywh {15 50 265 80} box ENGRAVED_FRAME align 5
 } {
 Fl_Button button_gui_text_color {
 label {Select text color}
 callback {button_gui_text_color_cb();}
- xywh {37 66 25 25} box GTK_UP_BOX color 7 align 8
+ tooltip {Select text color} xywh {23 60 25 25} box SHADOW_BOX color 7 align 8
 }
 Fl_Button button_gui_bg_color {
- label {Select bg color}
+ label {Select background color}
 callback {button_gui_bg_color_cb();}
- xywh {37 101 25 25} box GTK_UP_BOX color 15 align 8
+ tooltip {Select background color} xywh {23 95 25 25} box SHADOW_BOX color 15 align 8
 }
 }
+ Fl_Check_Button check_gui_attach {
+ label {Attach this window to butt window}
+ callback {check_gui_attach_cb();}
+ tooltip {Attach this window to the butt window} xywh {15 153 245 22} down_box DOWN_BOX
+ }
+ Fl_Check_Button check_gui_ontop {
+ label {Stay always on top}
+ callback {check_gui_ontop_cb();}
+ tooltip {Stay always on top} xywh {15 178 175 20} down_box DOWN_BOX
+ }
+ Fl_Check_Button check_gui_lcd_auto {
+ label {Change LCD mode every 5 secs}
+ callback {check_gui_lcd_auto_cb()}
+ tooltip {Change LCD mode every 5 seconds} xywh {15 198 230 27} down_box DOWN_BOX
+ }
 }
 }
 }
 Fl_Window window_add_srv {
 label {Add server}
- xywh {1030 186 190 340} type Double modal visible
+ xywh {805 89 305 380} type Double hide modal
 } {
 Fl_Input input_add_srv_name {
 label {Name:}
- xywh {10 56 173 25} align 5
+ xywh {60 30 170 25} align 1
+ code0 {this->input_add_srv_name->maximum_size(100);}
 }
 Fl_Input input_add_srv_addr {
 label {Address:}
- xywh {10 108 172 25} align 5
+ xywh {10 185 170 25} align 5
+ code0 {this->input_add_srv_addr->maximum_size(100);}
 }
 Fl_Input input_add_srv_port {
 label {Port:}
- xywh {10 158 175 25} type Int align 5
+ xywh {185 185 110 25} type Int align 5
 }
 Fl_Input input_add_srv_pwd {
 label {Password:}
- xywh {10 211 145 25} type Secret align 5
+ xywh {10 230 170 25} type Secret align 5
+ code0 {this->input_add_srv_pwd->maximum_size(100);}
 }
 Fl_Input input_add_srv_mount {
- label {Mountpoint:}
- xywh {10 262 172 25} align 5
+ label {IceCast mountpoint:}
+ xywh {10 280 172 25} align 5
+ code0 {this->input_add_srv_mount->maximum_size(100);}
+ }
+ Fl_Input input_add_srv_usr {
+ label {IceCast user:}
+ xywh {185 280 110 25} align 5
+ code0 {this->input_add_srv_usr->maximum_size(100);}
 }
 Fl_Group {} {
- xywh {9 2 181 49}
- code0 {radio_add_srv_shoutcast->value(1);}
- code1 {input_add_srv_mount->deactivate();}
+ label {Type:}
+ xywh {60 108 170 32} box ENGRAVED_BOX align 5
 } {
 Fl_Round_Button radio_add_srv_shoutcast {
 label ShoutCast
- callback {input_add_srv_mount->deactivate();}
- xywh {9 10 88 27} type Radio down_box ROUND_DOWN_BOX
+ callback {radio_add_srv_shoutcast_cb();}
+ xywh {64 111 88 25} type Radio down_box ROUND_DOWN_BOX
 }
 Fl_Round_Button radio_add_srv_icecast {
 label IceCast
- callback {input_add_srv_mount->activate();}
- xywh {108 10 76 29} type Radio down_box ROUND_DOWN_BOX
+ callback {radio_add_srv_icecast_cb();}
+ xywh {152 111 76 25} type Radio down_box ROUND_DOWN_BOX
 }
 }
 Fl_Button {} {
 label {&Cancel}
 callback {button_add_srv_cancel_cb();}
- xywh {10 302 74 25} box ENGRAVED_BOX
+ xywh {10 340 74 25} box ENGRAVED_BOX
 }
 Fl_Button button_add_srv_add {
 label {&ADD}
 callback {button_add_srv_add_cb();}
- xywh {107 302 74 25} box ENGRAVED_BOX
+ xywh {224 340 74 25} box ENGRAVED_BOX
 }
 Fl_Button button_add_srv_save {
 label {&Save}
 callback {button_add_srv_save_cb();}
- xywh {107 302 74 25} box ENGRAVED_BOX
+ xywh {224 340 74 25} box ENGRAVED_BOX
 }
 Fl_Button button_cfg_show_pw {
- label S
- callback {if(input_add_srv_pwd->input_type() == FL_SECRET_INPUT)
-{
-	input_add_srv_pwd->input_type(FL_NORMAL_INPUT);
-	input_add_srv_pwd->redraw();
-	button_cfg_show_pw->label("H");
-}	
-else
-{
-	input_add_srv_pwd->input_type(FL_SECRET_INPUT);
-	input_add_srv_pwd->redraw();
-	button_cfg_show_pw->label("S");
-}}
- tooltip {show/hide password} xywh {159 211 25 25} box ENGRAVED_BOX
+ label {Show Password}
+ callback {button_add_srv_show_pwd_cb();}
+ tooltip {show/hide password} xywh {185 230 110 25} box ENGRAVED_BOX
 }
 }
 Fl_Window window_add_icy {
- label {Add server info}
- xywh {1237 140 305 340} type Double hide modal
+ label {Add stream info} open
+ xywh {1111 87 305 380} type Double hide modal
 } {
 Fl_Input input_add_icy_name {
 label {Name:}
- tooltip {The name of your new ICY-entrie} xywh {65 35 170 25} align 5
+ tooltip {The name of your new ICY-entrie} xywh {65 35 170 25} align 1
+ code0 {this->input_add_icy_name->maximum_size(100);}
 }
 Fl_Input input_add_icy_desc {
 label {Description:}
- xywh {10 100 170 25} align 5
+ xywh {10 145 170 25} align 5
+ code0 {this->input_add_icy_desc->maximum_size(100);}
 }
 Fl_Input input_add_icy_genre {
 label {Genre:}
- xywh {185 100 110 25} align 5
+ xywh {185 145 110 25} align 5
+ code0 {this->input_add_icy_genre->maximum_size(100);}
 }
 Fl_Input input_add_icy_url {
 label {URL:}
- xywh {10 145 170 25} align 5
+ xywh {10 190 170 25} align 5
+ code0 {this->input_add_icy_url->maximum_size(100);}
 }
 Fl_Input input_add_icy_icq {
 label {ICQ:}
- xywh {185 145 110 25} align 5
+ xywh {185 190 110 25} align 5
+ code0 {this->input_add_icy_icq->maximum_size(100);}
 }
 Fl_Input input_add_icy_irc {
 label {IRC:}
- xywh {10 190 170 25} align 5
+ xywh {10 235 170 25} align 5
+ code0 {this->input_add_icy_irc->maximum_size(100);}
 }
 Fl_Input input_add_icy_aim {
 label {AIM:}
- xywh {185 190 110 25} align 5
+ xywh {185 235 110 25} align 5
+ code0 {this->input_add_icy_aim->maximum_size(100);}
 }
 Fl_Check_Button check_add_icy_pub {
 label {Make server public}
- xywh {10 225 166 20} down_box DOWN_BOX
+ xywh {10 270 166 20} down_box DOWN_BOX
 }
 Fl_Button {} {
 label {&Cancel}
 callback {button_add_icy_cancel_cb();}
- xywh {10 300 74 25} box ENGRAVED_BOX
+ xywh {10 340 74 25} box ENGRAVED_BOX
 }
 Fl_Button button_add_icy_add {
 label {&ADD}
 callback {button_add_icy_add_cb();}
- xywh {224 300 74 25} box ENGRAVED_BOX
+ xywh {224 340 74 25} box ENGRAVED_BOX
 }
 Fl_Button button_add_icy_save {
 label {&Save}
 callback {button_add_icy_save_cb();}
- xywh {224 300 74 25} box ENGRAVED_BOX
+ xywh {224 340 74 25} box ENGRAVED_BOX
 }
 }
- code {Fl::scheme("plastic");
-window_main->label(VERSION);
+ code {Fl::scheme("standard");
+window_main->label(PACKAGE_STRING);
 
 info_buffer = new Fl_Text_Buffer();
 info_output->buffer(info_buffer);
 
-//info_output_->wrap_mode(1, 44); //wrap text after 44chars
+window_cfg->size(window_cfg->w(), 380);
 
 // show info output...
 info_visible = 1;
 
 info_output->show();
-button_info->label("Info @8>");
-
-
-\#if !HAVE_LIBVORBIS
-radio_cfg_codec_ogg->deactivate();
-\#endif
-Fl::add_timeout(0.01, &check_frames);} {}
+button_info->label("Less @8>");} {}
 }
 Function {~flgui()} {open
- } {
- code {delete fl_g;
-
-delete window_main;
-delete window_cfg;
-delete window_add_srv;
-delete window_add_icy;
-
-delete info_buffer;
-
-delete input_add_srv_name;
-delete input_add_srv_addr;
-delete input_add_srv_port;
-delete input_add_srv_pwd;
-
-delete input_add_icy_name;
-delete input_add_icy_desc;
-delete input_add_icy_genre;
-delete input_add_icy_url;
-delete input_add_icy_icq;
-delete input_add_icy_irc;
-delete input_add_icy_aim;
-
-delete button_connect;
-delete button_disconnect;
-delete button_record;
-delete button_backlight;
-delete button_info;
-delete button_cfg;
-
-delete choice_cfg_act_srv;
-delete choice_cfg_act_icy;
-delete choice_cfg_dev;
-delete choice_cfg_samplerate;
-delete choice_cfg_bitrate;
-
-delete radio_cfg_codec_mp3;
-delete radio_cfg_codec_ogg;
-
-delete check_add_icy_pub;} {}
- }
+ } {}
 }

butt-0.1.12-src.tar.bz2/src/FLTK/flgui.h -> butt-0.1.15.tar.gz/src/FLTK/flgui.h Changed

@@ -1,25 +1,29 @@
-// generated by Fast Light User Interface Designer (fluid) version 1.0109
+// generated by Fast Light User Interface Designer (fluid) version 1.0303
 
 #ifndef flgui_h
 #define flgui_h
 #include <FL/Fl.H>
 #include "FL/Fl_My_Double_Window.H"
-#include <stdlib.h>
+#include <stdlib.h> 
 #include "config.h"
+#include "flgui.h"
+#include "fl_timer_funcs.h"
+#include "FL/Fl_My_Value_Slider.H"
 #include <FL/Fl_Group.H>
 #include "Fl_ILM216.h"
 #include "fl_callbacks.h"
 #include "cfg.h"
 #include <FL/Fl_Button.H>
-#include <FL/Fl_Light_Button.H>
 #include <FL/Fl_Box.H>
 #include <FL/Fl_Text_Display.H>
 #include <FL/Fl_Tabs.H>
 #include <FL/Fl_Choice.H>
-#include <FL/Fl_Check_Button.H>
-#include <FL/Fl_Round_Button.H>
 #include <FL/Fl_Input.H>
+#include <FL/Fl_Value_Input.H>
+#include <FL/Fl_Check_Button.H>
 #include <FL/Fl_Double_Window.H>
+#include <FL/Fl_Int_Input.H>
+#include <FL/Fl_Round_Button.H>
 
 class flgui {
 public:
@@ -28,31 +32,33 @@
 flgui();
 Fl_My_Double_Window *window_main;
 private:
- void cb_window_main_i(Fl_My_Double_Window*, void*);
+ inline void cb_window_main_i(Fl_My_Double_Window*, void*);
 static void cb_window_main(Fl_My_Double_Window*, void*);
 public:
+ Fl_My_Value_Slider *slider_gain;
+private:
+ inline void cb_slider_gain_i(Fl_My_Value_Slider*, void*);
+ static void cb_slider_gain(Fl_My_Value_Slider*, void*);
+public:
 Fl_ILM216 *lcd;
 private:
- void cb_lcd_i(Fl_ILM216*, void*);
+ inline void cb_lcd_i(Fl_ILM216*, void*);
 static void cb_lcd(Fl_ILM216*, void*);
 public:
 Fl_Button *button_connect;
 private:
- void cb_button_connect_i(Fl_Button*, void*);
+ inline void cb_button_connect_i(Fl_Button*, void*);
 static void cb_button_connect(Fl_Button*, void*);
 Fl_Button *button_disconnect;
- void cb_button_disconnect_i(Fl_Button*, void*);
+ inline void cb_button_disconnect_i(Fl_Button*, void*);
 static void cb_button_disconnect(Fl_Button*, void*);
 Fl_Button *button_record;
- void cb_button_record_i(Fl_Button*, void*);
+ inline void cb_button_record_i(Fl_Button*, void*);
 static void cb_button_record(Fl_Button*, void*);
- Fl_Light_Button *button_backlight;
- void cb_button_backlight_i(Fl_Light_Button*, void*);
- static void cb_button_backlight(Fl_Light_Button*, void*);
 public:
 Fl_Button *button_info;
 private:
- void cb_button_info_i(Fl_Button*, void*);
+ inline void cb_button_info_i(Fl_Button*, void*);
 static void cb_button_info(Fl_Button*, void*);
 public:
 Fl_Group *LEDs_dark;
@@ -93,225 +99,259 @@
 Fl_Box *left_7_light;
 Fl_Box *left_8_light;
 Fl_Box *left_9_light;
- Fl_Box *VU_Text;
 Fl_Text_Display *info_output;
 Fl_Button *button_cfg;
 private:
- void cb_button_cfg_i(Fl_Button*, void*);
+ inline void cb_button_cfg_i(Fl_Button*, void*);
 static void cb_button_cfg(Fl_Button*, void*);
 public:
+ Fl_Box *VU_Text;
+ Fl_Box *R_VU;
+ Fl_Box *L_VU;
 Fl_My_Double_Window *window_cfg;
 private:
- void cb_window_cfg_i(Fl_My_Double_Window*, void*);
+ inline void cb_window_cfg_i(Fl_My_Double_Window*, void*);
 static void cb_window_cfg(Fl_My_Double_Window*, void*);
 public:
 Fl_Tabs *Settings;
 Fl_Choice *choice_cfg_act_srv;
 private:
- void cb_choice_cfg_act_srv_i(Fl_Choice*, void*);
+ inline void cb_choice_cfg_act_srv_i(Fl_Choice*, void*);
 static void cb_choice_cfg_act_srv(Fl_Choice*, void*);
- void cb_ADD_i(Fl_Button*, void*);
+ inline void cb_ADD_i(Fl_Button*, void*);
 static void cb_ADD(Fl_Button*, void*);
 public:
 Fl_Button *button_cfg_edit_srv;
 private:
- void cb_button_cfg_edit_srv_i(Fl_Button*, void*);
+ inline void cb_button_cfg_edit_srv_i(Fl_Button*, void*);
 static void cb_button_cfg_edit_srv(Fl_Button*, void*);
 public:
 Fl_Button *button_cfg_del_srv;
 private:
- void cb_button_cfg_del_srv_i(Fl_Button*, void*);
+ inline void cb_button_cfg_del_srv_i(Fl_Button*, void*);
 static void cb_button_cfg_del_srv(Fl_Button*, void*);
 public:
 Fl_Choice *choice_cfg_act_icy;
 private:
- void cb_choice_cfg_act_icy_i(Fl_Choice*, void*);
+ inline void cb_choice_cfg_act_icy_i(Fl_Choice*, void*);
 static void cb_choice_cfg_act_icy(Fl_Choice*, void*);
- void cb_ADD1_i(Fl_Button*, void*);
+ inline void cb_ADD1_i(Fl_Button*, void*);
 static void cb_ADD1(Fl_Button*, void*);
 public:
 Fl_Button *button_cfg_edit_icy;
 private:
- void cb_button_cfg_edit_icy_i(Fl_Button*, void*);
+ inline void cb_button_cfg_edit_icy_i(Fl_Button*, void*);
 static void cb_button_cfg_edit_icy(Fl_Button*, void*);
 public:
 Fl_Button *button_cfg_del_icy;
 private:
- void cb_button_cfg_del_icy_i(Fl_Button*, void*);
+ inline void cb_button_cfg_del_icy_i(Fl_Button*, void*);
 static void cb_button_cfg_del_icy(Fl_Button*, void*);
- void cb_Save_i(Fl_Button*, void*);
+public:
+ Fl_Input *input_log_filename;
+private:
+ inline void cb_input_log_filename_i(Fl_Input*, void*);
+ static void cb_input_log_filename(Fl_Input*, void*);
+ inline void cb__i(Fl_Button*, void*);
+ static void cb_(Fl_Button*, void*);
+ inline void cb_Import_i(Fl_Button*, void*);
+ static void cb_Import(Fl_Button*, void*);
+ inline void cb_Save_i(Fl_Button*, void*);
 static void cb_Save(Fl_Button*, void*);
+ inline void cb_Export_i(Fl_Button*, void*);
+ static void cb_Export(Fl_Button*, void*);
 public:
 Fl_Choice *choice_cfg_dev;
 private:
- void cb_choice_cfg_dev_i(Fl_Choice*, void*);
+ inline void cb_choice_cfg_dev_i(Fl_Choice*, void*);
 static void cb_choice_cfg_dev(Fl_Choice*, void*);
 public:
- Fl_Check_Button *check_cfg_connect;
+ Fl_Choice *choice_cfg_channel;
+ static Fl_Menu_Item menu_choice_cfg_channel[];
 private:
- void cb_check_cfg_connect_i(Fl_Check_Button*, void*);
- static void cb_check_cfg_connect(Fl_Check_Button*, void*);
+ inline void cb_Stereo_i(Fl_Menu_*, void*);
+ static void cb_Stereo(Fl_Menu_*, void*);
+ inline void cb_Mono_i(Fl_Menu_*, void*);
+ static void cb_Mono(Fl_Menu_*, void*);
 public:
- Fl_Round_Button *radio_cfg_codec_mp3;
+ Fl_Choice *choice_cfg_samplerate;
 private:
- void cb_radio_cfg_codec_mp3_i(Fl_Round_Button*, void*);
- static void cb_radio_cfg_codec_mp3(Fl_Round_Button*, void*);
+ inline void cb_choice_cfg_samplerate_i(Fl_Choice*, void*);
+ static void cb_choice_cfg_samplerate(Fl_Choice*, void*);
 public:
- Fl_Round_Button *radio_cfg_codec_ogg;
+ Fl_Choice *choice_cfg_codec;
+ static Fl_Menu_Item menu_choice_cfg_codec[];
 private:
- void cb_radio_cfg_codec_ogg_i(Fl_Round_Button*, void*);
- static void cb_radio_cfg_codec_ogg(Fl_Round_Button*, void*);
+ inline void cb_MP3_i(Fl_Menu_*, void*);
+ static void cb_MP3(Fl_Menu_*, void*);
+ inline void cb_OGG_i(Fl_Menu_*, void*);
+ static void cb_OGG(Fl_Menu_*, void*);
+ inline void cb_OPUS_i(Fl_Menu_*, void*);
+ static void cb_OPUS(Fl_Menu_*, void*);
+ inline void cb_AAC_i(Fl_Menu_*, void*);
+ static void cb_AAC(Fl_Menu_*, void*);
 public:
- Fl_Round_Button *radio_cfg_channel_stereo;
+ Fl_Choice *choice_cfg_bitrate;
 private:
- void cb_radio_cfg_channel_stereo_i(Fl_Round_Button*, void*);
- static void cb_radio_cfg_channel_stereo(Fl_Round_Button*, void*);
+ inline void cb_choice_cfg_bitrate_i(Fl_Choice*, void*);
+ static void cb_choice_cfg_bitrate(Fl_Choice*, void*);
+ static Fl_Menu_Item menu_choice_cfg_bitrate[];
+public:
+ Fl_Choice *choice_rec_codec;
+ static Fl_Menu_Item menu_choice_rec_codec[];
+private:
+ inline void cb_MP31_i(Fl_Menu_*, void*);
+ static void cb_MP31(Fl_Menu_*, void*);
+ inline void cb_OGG1_i(Fl_Menu_*, void*);
+ static void cb_OGG1(Fl_Menu_*, void*);
+ inline void cb_OPUS1_i(Fl_Menu_*, void*);
+ static void cb_OPUS1(Fl_Menu_*, void*);
+ inline void cb_AAC1_i(Fl_Menu_*, void*);
+ static void cb_AAC1(Fl_Menu_*, void*);
+ inline void cb_FLAC_i(Fl_Menu_*, void*);
+ static void cb_FLAC(Fl_Menu_*, void*);
+ inline void cb_WAV_i(Fl_Menu_*, void*);
+ static void cb_WAV(Fl_Menu_*, void*);
 public:
- Fl_Round_Button *radio_cfg_channel_mono;
+ Fl_Choice *choice_rec_bitrate;
 private:
- void cb_radio_cfg_channel_mono_i(Fl_Round_Button*, void*);
- static void cb_radio_cfg_channel_mono(Fl_Round_Button*, void*);
+ inline void cb_choice_rec_bitrate_i(Fl_Choice*, void*);
+ static void cb_choice_rec_bitrate(Fl_Choice*, void*);
+ static Fl_Menu_Item menu_choice_rec_bitrate[];
 public:
- Fl_Choice *choice_cfg_samplerate;
+ Fl_Button *button_advanced;
 private:
- void cb_choice_cfg_samplerate_i(Fl_Choice*, void*);
- static void cb_choice_cfg_samplerate(Fl_Choice*, void*);
+ inline void cb_button_advanced_i(Fl_Button*, void*);
+ static void cb_button_advanced(Fl_Button*, void*);
 public:
- Fl_Choice *choice_cfg_bitrate;
+ Fl_Value_Input *input_cfg_buffer;
 private:
- void cb_choice_cfg_bitrate_i(Fl_Choice*, void*);
- static void cb_choice_cfg_bitrate(Fl_Choice*, void*);
- static Fl_Menu_Item menu_choice_cfg_bitrate[];
+ inline void cb_input_cfg_buffer_i(Fl_Value_Input*, void*);
+ static void cb_input_cfg_buffer(Fl_Value_Input*, void*);
 public:
- Fl_Input *input_cfg_song;
+ Fl_Choice *choice_cfg_resample_mode;
 private:
- void cb_input_cfg_song_i(Fl_Input*, void*);
- static void cb_input_cfg_song(Fl_Input*, void*);
- void cb_OK_i(Fl_Button*, void*);
- static void cb_OK(Fl_Button*, void*);
+ inline void cb_choice_cfg_resample_mode_i(Fl_Choice*, void*);
+ static void cb_choice_cfg_resample_mode(Fl_Choice*, void*);
+ static Fl_Menu_Item menu_choice_cfg_resample_mode[];
 public:
 Fl_Input *input_cfg_song_file;
 private:
- void cb_input_cfg_song_file_i(Fl_Input*, void*);
+ inline void cb_input_cfg_song_file_i(Fl_Input*, void*);
 static void cb_input_cfg_song_file(Fl_Input*, void*);
 public:
- Fl_Check_Button *check_song_update_active;
-private:
- void cb_check_song_update_active_i(Fl_Check_Button*, void*);
- static void cb_check_song_update_active(Fl_Check_Button*, void*);
-public:
 Fl_Button *button_songfile_browse;
 private:
- void cb_button_songfile_browse_i(Fl_Button*, void*);
+ inline void cb_button_songfile_browse_i(Fl_Button*, void*);
 static void cb_button_songfile_browse(Fl_Button*, void*);
 public:
- Fl_Input *input_rec_folder;
+ Fl_Check_Button *check_song_update_active;
 private:
- void cb_input_rec_folder_i(Fl_Input*, void*);
- static void cb_input_rec_folder(Fl_Input*, void*);
+ inline void cb_check_song_update_active_i(Fl_Check_Button*, void*);
+ static void cb_check_song_update_active(Fl_Check_Button*, void*);
 public:
- Fl_Button *button_rec_browse;
+ Fl_Input *input_cfg_song;
 private:
- void cb_button_rec_browse_i(Fl_Button*, void*);
- static void cb_button_rec_browse(Fl_Button*, void*);
+ inline void cb_input_cfg_song_i(Fl_Input*, void*);
+ static void cb_input_cfg_song(Fl_Input*, void*);
+ inline void cb_OK_i(Fl_Button*, void*);
+ static void cb_OK(Fl_Button*, void*);
 public:
- Fl_Choice *choice_rec_bitrate;
+ Fl_Check_Button *check_cfg_connect;
 private:
- void cb_choice_rec_bitrate_i(Fl_Choice*, void*);
- static void cb_choice_rec_bitrate(Fl_Choice*, void*);
- static Fl_Menu_Item menu_choice_rec_bitrate[];
+ inline void cb_check_cfg_connect_i(Fl_Check_Button*, void*);
+ static void cb_check_cfg_connect(Fl_Check_Button*, void*);
 public:
- Fl_Choice *choice_rec_samplerate;
+ Fl_Input *input_rec_filename;
 private:
- void cb_choice_rec_samplerate_i(Fl_Choice*, void*);
- static void cb_choice_rec_samplerate(Fl_Choice*, void*);
+ inline void cb_input_rec_filename_i(Fl_Input*, void*);
+ static void cb_input_rec_filename(Fl_Input*, void*);
 public:
- Fl_Round_Button *radio_rec_channel_stereo;
+ Fl_Input *input_rec_folder;
 private:
- void cb_radio_rec_channel_stereo_i(Fl_Round_Button*, void*);
- static void cb_radio_rec_channel_stereo(Fl_Round_Button*, void*);
+ inline void cb_input_rec_folder_i(Fl_Input*, void*);
+ static void cb_input_rec_folder(Fl_Input*, void*);
 public:
- Fl_Round_Button *radio_rec_channel_mono;
+ Fl_Button *button_rec_browse;
 private:
- void cb_radio_rec_channel_mono_i(Fl_Round_Button*, void*);
- static void cb_radio_rec_channel_mono(Fl_Round_Button*, void*);
+ inline void cb_button_rec_browse_i(Fl_Button*, void*);
+ static void cb_button_rec_browse(Fl_Button*, void*);
 public:
- Fl_Round_Button *radio_rec_codec_mp3;
+ Fl_Value_Input *input_rec_split_time;
 private:
- void cb_radio_rec_codec_mp3_i(Fl_Round_Button*, void*);
- static void cb_radio_rec_codec_mp3(Fl_Round_Button*, void*);
+ inline void cb_input_rec_split_time_i(Fl_Value_Input*, void*);
+ static void cb_input_rec_split_time(Fl_Value_Input*, void*);
 public:
- Fl_Round_Button *radio_rec_codec_ogg;
+ Fl_Box *text_rec_split_time;
+ Fl_Check_Button *check_sync_to_full_hour;
 private:
- void cb_radio_rec_codec_ogg_i(Fl_Round_Button*, void*);
- static void cb_radio_rec_codec_ogg(Fl_Round_Button*, void*);
+ inline void cb_check_sync_to_full_hour_i(Fl_Check_Button*, void*);
+ static void cb_check_sync_to_full_hour(Fl_Check_Button*, void*);
+ inline void cb_Split_i(Fl_Button*, void*);
+ static void cb_Split(Fl_Button*, void*);
 public:
- Fl_Round_Button *radio_rec_codec_wav;
+ Fl_Check_Button *check_cfg_rec;
 private:
- void cb_radio_rec_codec_wav_i(Fl_Round_Button*, void*);
- static void cb_radio_rec_codec_wav(Fl_Round_Button*, void*);
+ inline void cb_check_cfg_rec_i(Fl_Check_Button*, void*);
+ static void cb_check_cfg_rec(Fl_Check_Button*, void*);
 public:
- Fl_Input *input_rec_filename;
+ Fl_Button *button_gui_text_color;
 private:
- void cb_input_rec_filename_i(Fl_Input*, void*);
- static void cb_input_rec_filename(Fl_Input*, void*);
+ inline void cb_button_gui_text_color_i(Fl_Button*, void*);
+ static void cb_button_gui_text_color(Fl_Button*, void*);
 public:
- Fl_Check_Button *check_cfg_rec;
+ Fl_Button *button_gui_bg_color;
 private:
- void cb_check_cfg_rec_i(Fl_Check_Button*, void*);
- static void cb_check_cfg_rec(Fl_Check_Button*, void*);
+ inline void cb_button_gui_bg_color_i(Fl_Button*, void*);
+ static void cb_button_gui_bg_color(Fl_Button*, void*);
 public:
 Fl_Check_Button *check_gui_attach;
 private:
- void cb_check_gui_attach_i(Fl_Check_Button*, void*);
+ inline void cb_check_gui_attach_i(Fl_Check_Button*, void*);
 static void cb_check_gui_attach(Fl_Check_Button*, void*);
 public:
 Fl_Check_Button *check_gui_ontop;
 private:
- void cb_check_gui_ontop_i(Fl_Check_Button*, void*);
+ inline void cb_check_gui_ontop_i(Fl_Check_Button*, void*);
 static void cb_check_gui_ontop(Fl_Check_Button*, void*);
 public:
- Fl_Button *button_gui_text_color;
-private:
- void cb_button_gui_text_color_i(Fl_Button*, void*);
- static void cb_button_gui_text_color(Fl_Button*, void*);
-public:
- Fl_Button *button_gui_bg_color;
+ Fl_Check_Button *check_gui_lcd_auto;
 private:
- void cb_button_gui_bg_color_i(Fl_Button*, void*);
- static void cb_button_gui_bg_color(Fl_Button*, void*);
+ inline void cb_check_gui_lcd_auto_i(Fl_Check_Button*, void*);
+ static void cb_check_gui_lcd_auto(Fl_Check_Button*, void*);
 public:
 Fl_Double_Window *window_add_srv;
 Fl_Input *input_add_srv_name;
 Fl_Input *input_add_srv_addr;
- Fl_Input *input_add_srv_port;
+ Fl_Int_Input *input_add_srv_port;
 Fl_Input *input_add_srv_pwd;
 Fl_Input *input_add_srv_mount;
+ Fl_Input *input_add_srv_usr;
 Fl_Round_Button *radio_add_srv_shoutcast;
 private:
- void cb_radio_add_srv_shoutcast_i(Fl_Round_Button*, void*);
+ inline void cb_radio_add_srv_shoutcast_i(Fl_Round_Button*, void*);
 static void cb_radio_add_srv_shoutcast(Fl_Round_Button*, void*);
 public:
 Fl_Round_Button *radio_add_srv_icecast;
 private:
- void cb_radio_add_srv_icecast_i(Fl_Round_Button*, void*);
+ inline void cb_radio_add_srv_icecast_i(Fl_Round_Button*, void*);
 static void cb_radio_add_srv_icecast(Fl_Round_Button*, void*);
- void cb_Cancel_i(Fl_Button*, void*);
+ inline void cb_Cancel_i(Fl_Button*, void*);
 static void cb_Cancel(Fl_Button*, void*);
 public:
 Fl_Button *button_add_srv_add;
 private:
- void cb_button_add_srv_add_i(Fl_Button*, void*);
+ inline void cb_button_add_srv_add_i(Fl_Button*, void*);
 static void cb_button_add_srv_add(Fl_Button*, void*);
 public:
 Fl_Button *button_add_srv_save;
 private:
- void cb_button_add_srv_save_i(Fl_Button*, void*);
+ inline void cb_button_add_srv_save_i(Fl_Button*, void*);
 static void cb_button_add_srv_save(Fl_Button*, void*);
 public:
 Fl_Button *button_cfg_show_pw;
 private:
- void cb_button_cfg_show_pw_i(Fl_Button*, void*);
+ inline void cb_button_cfg_show_pw_i(Fl_Button*, void*);
 static void cb_button_cfg_show_pw(Fl_Button*, void*);
 public:
 Fl_Double_Window *window_add_icy;
@@ -324,17 +364,17 @@
 Fl_Input *input_add_icy_aim;
 Fl_Check_Button *check_add_icy_pub;
 private:
- void cb_Cancel1_i(Fl_Button*, void*);
+ inline void cb_Cancel1_i(Fl_Button*, void*);
 static void cb_Cancel1(Fl_Button*, void*);
 public:
 Fl_Button *button_add_icy_add;
 private:
- void cb_button_add_icy_add_i(Fl_Button*, void*);
+ inline void cb_button_add_icy_add_i(Fl_Button*, void*);
 static void cb_button_add_icy_add(Fl_Button*, void*);
 public:
 Fl_Button *button_add_icy_save;
 private:
- void cb_button_add_icy_save_i(Fl_Button*, void*);
+ inline void cb_button_add_icy_save_i(Fl_Button*, void*);
 static void cb_button_add_icy_save(Fl_Button*, void*);
 public:
 ~flgui();

butt-0.1.15.tar.gz/src/Makefile.am Added

@@ -0,0 +1,31 @@
+# what flags you want to pass to the C compiler & linker
+
+AM_CPPFLAGS = -IFLTK
+
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+# # the previous manual Makefile
+bin_PROGRAMS = butt 
+butt_SOURCES = butt.cpp butt.h cfg.cpp cfg.h icecast.cpp icecast.h lame_encode.cpp \
+			   lame_encode.h parseconfig.cpp parseconfig.h port_audio.cpp \
+			   port_audio.h ringbuffer.cpp ringbuffer.h shoutcast.cpp shoutcast.h \
+			   sockfuncs.cpp sockfuncs.h strfuncs.cpp strfuncs.h timer.cpp timer.h \
+			   util.cpp util.h vorbis_encode.cpp vorbis_encode.h vu_meter.cpp vu_meter.h \
+			   wav_header.cpp wav_header.h opus_encode.cpp opus_encode.h flac_encode.cpp flac_encode.h \
+			   FLTK/Fl_ILM216.cpp FLTK/Fl_ILM216.h FLTK/fl_callbacks.cpp \
+			   FLTK/fl_callbacks.h FLTK/fl_funcs.cpp FLTK/fl_funcs.h FLTK/flgui.cpp FLTK/flgui.h \
+			   FLTK/FL/Fl_My_Double_Window.H FLTK/FL/Fl_My_Value_Slider.H \
+			   FLTK/Fl_My_Native_File_Chooser.cxx FLTK/FL/Fl_My_Native_File_Chooser.H \
+			   FLTK/fl_timer_funcs.cpp FLTK/fl_timer_funcs.h aac_encode.cpp aac_encode.h
+			   
+
+if WINDOWS
+butt_SOURCES += resource.rc
+endif
+
+# used only under MinGW to compile the resource.rc file (manifest and program icon)
+
+.rc.o:
+	windres $^ -o $@
+%.o : %.rc
+	windres $^ -o $@

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+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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+
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+	ringbuffer.h shoutcast.cpp shoutcast.h sockfuncs.cpp \
+	sockfuncs.h strfuncs.cpp strfuncs.h timer.cpp timer.h util.cpp \
+	util.h vorbis_encode.cpp vorbis_encode.h vu_meter.cpp \
+	vu_meter.h wav_header.cpp wav_header.h opus_encode.cpp \
+	opus_encode.h flac_encode.cpp flac_encode.h FLTK/Fl_ILM216.cpp \
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+	shoutcast.cpp shoutcast.h sockfuncs.cpp sockfuncs.h \
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+	while read p p1; do if test -f $$p \
+	 ; then echo "$$p"; echo "$$p"; else :; fi; \
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+	 if test "$$dir" = .; then dir=; else dir=/$$dir; fi; \
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+	 } \
+	; done
+
+uninstall-binPROGRAMS:
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+	@list='$(bin_PROGRAMS)'; test -n "$(bindir)" || list=; \
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+	 sed -e 'h;s,^.*/,,;s/$(EXEEXT)$$//;$(transform)' \
+	 -e 's/$$/$(EXEEXT)/' \
+	`; \
+	test -n "$$list" || exit 0; \
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+	cd "$(DESTDIR)$(bindir)" && rm -f $$files
+
+clean-binPROGRAMS:
+	-test -z "$(bin_PROGRAMS)" || rm -f $(bin_PROGRAMS)
+FLTK/$(am__dirstamp):
+	@$(MKDIR_P) FLTK
+	@: > FLTK/$(am__dirstamp)
+FLTK/$(DEPDIR)/$(am__dirstamp):
+	@$(MKDIR_P) FLTK/$(DEPDIR)
+	@: > FLTK/$(DEPDIR)/$(am__dirstamp)
+FLTK/Fl_ILM216.$(OBJEXT): FLTK/$(am__dirstamp) \
+	FLTK/$(DEPDIR)/$(am__dirstamp)
+FLTK/fl_callbacks.$(OBJEXT): FLTK/$(am__dirstamp) \
+	FLTK/$(DEPDIR)/$(am__dirstamp)
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+	FLTK/$(DEPDIR)/$(am__dirstamp)
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+	FLTK/$(DEPDIR)/$(am__dirstamp)
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+
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+	@rm -f butt$(EXEEXT)
+	$(AM_V_CXXLD)$(CXXLINK) $(butt_OBJECTS) $(butt_LDADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+	-rm -f FLTK/*.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/aac_encode.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/butt.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cfg.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/flac_encode.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/icecast.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lame_encode.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/opus_encode.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/parseconfig.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/port_audio.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ringbuffer.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/shoutcast.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sockfuncs.Po@am__quote@
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+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/timer.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/util.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/vorbis_encode.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/vu_meter.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/wav_header.Po@am__quote@
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+
+.cpp.o:
+@am__fastdepCXX_TRUE@	$(AM_V_CXX)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\
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+	$(am__define_uniq_tagged_files); \
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+	 $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	 "$$@" $$unique; \
+	 else \
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+	 $$unique; \
+	 fi; \
+	fi
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+	 if test -f "$$i"; then \
+	 echo "$(subdir)/$$i"; \
+	 else \
+	 echo "$$sdir/$$i"; \
+	 fi; \
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+
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+	 || exit 1; \
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+	fi
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+	@echo "This command is intended for maintainers to use"
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+	distclean distclean-compile distclean-generic distclean-tags \
+	distdir dvi dvi-am html html-am info info-am install \
+	install-am install-binPROGRAMS install-data install-data-am \
+	install-dvi install-dvi-am install-exec install-exec-am \
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+
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+%.o : %.rc
+	windres $^ -o $@
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:

butt-0.1.15.tar.gz/src/aac_encode.cpp Added

@@ -0,0 +1,110 @@
+#include <stdio.h>
+
+#include "fl_funcs.h"
+#include "aac_encode.h"
+#include "wav_header.h"
+
+FILE *fd;
+
+int aac_enc_init(aac_enc *aac)
+{
+ int rc;
+ char info_buf[256];
+
+ aacEncOpen(&aac->handle, 0, aac->channel);
+ aacEncoder_SetParam(aac->handle, AACENC_AOT, aac->aot); 
+ aacEncoder_SetParam(aac->handle, AACENC_SAMPLERATE, aac->samplerate);
+ aacEncoder_SetParam(aac->handle, AACENC_CHANNELMODE, aac->channel);
+ aacEncoder_SetParam(aac->handle, AACENC_CHANNELORDER, 1);
+ aacEncoder_SetParam(aac->handle, AACENC_BITRATE, aac->bitrate*1000);
+ aacEncoder_SetParam(aac->handle, AACENC_TRANSMUX, 2); // taken from the example aac-enc.c
+ // aacEncoder_SetParam(aac->handle, AACENC_AFTERBURNER, 1); // enable after burner
+
+
+ if ((rc = aacEncEncode(aac->handle, NULL, NULL, NULL, NULL)) != AACENC_OK)
+ {
+ snprintf(info_buf, sizeof(info_buf), "unable to init aac params %d", rc);
+ print_info(info_buf, 1);
+ return 1;
+ }
+
+ aacEncInfo(aac->handle, &aac->info);
+
+ return 0;
+
+}
+
+int aac_enc_reinit(aac_enc *aac)
+{
+ if(aac != NULL)
+ {
+ aac_enc_close(aac);
+ return aac_enc_init(aac);
+ }
+ return 1;
+}
+
+void aac_enc_close(aac_enc *aac)
+{
+ while(aac->state == AAC_BUSY)
+ ;
+
+ if (aac->handle != NULL)
+ aacEncClose(&aac->handle);
+ 
+ aac->handle = NULL;
+}
+
+
+
+int aac_enc_encode(aac_enc *aac, short *pcm_buf, char *enc_buf, int samples, int size)
+{
+ int rc;
+ AACENC_BufDesc in_buf = { 0 }, out_buf = { 0 };
+ AACENC_InArgs in_args = { 0 };
+ AACENC_OutArgs out_args = { 0 };
+
+ int in_identifier = IN_AUDIO_DATA;
+ int in_size, in_elem_size;
+ int out_identifier = OUT_BITSTREAM_DATA;
+ int out_size, out_elem_size;
+ void *in_ptr, *out_ptr;
+
+
+ if(samples == 0 || aac->handle == NULL)
+ return 0;
+
+ in_size = samples*sizeof(short)*aac->channel;
+ in_elem_size = sizeof(short);
+ 
+ in_ptr = pcm_buf;
+ in_args.numInSamples = samples*aac->channel;
+ in_buf.numBufs = 1;
+ in_buf.bufs = &in_ptr;
+ in_buf.bufferIdentifiers = &in_identifier;
+ in_buf.bufSizes = &in_size;
+ in_buf.bufElSizes = &in_elem_size; 
+
+ out_ptr = enc_buf;
+ out_size = size;
+ out_elem_size = 1;
+ out_buf.numBufs = 1;
+ out_buf.bufs = &out_ptr;
+ out_buf.bufferIdentifiers = &out_identifier;
+ out_buf.bufSizes = &out_size;
+ out_buf.bufElSizes = &out_elem_size;
+
+
+ aac->state = AAC_BUSY;
+ 
+ 
+ if ((rc = aacEncEncode(aac->handle, &in_buf, &out_buf, &in_args, &out_args)) != AACENC_OK)
+ {
+ printf("Encoding failed: %d\n", rc);
+ return 0;
+ }
+
+ aac->state = AAC_READY;
+
+ return out_args.numOutBytes;
+}

butt-0.1.15.tar.gz/src/aac_encode.h Added

@@ -0,0 +1,42 @@
+// aac encoding functions for butt
+//
+// Copyright 2007-20016 by Daniel Noethen.
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2, or (at your option)
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+
+#ifndef AAC_ENCODE_H
+#define AAC_ENCODE_H
+
+#include <fdk-aac/aacenc_lib.h>
+
+struct aac_enc {
+	HANDLE_AACENCODER handle;
+	AACENC_InfoStruct info;
+ int aot;
+ int bitrate;
+ int samplerate;
+ int channel;
+ volatile int state;
+};
+
+enum {
+ AAC_READY = 0,
+ AAC_BUSY = 1
+};
+
+int aac_enc_init(aac_enc *aac);
+int aac_enc_encode(aac_enc *aac, short *pcm_buf, char *enc_buf, int samples, int size);
+int aac_enc_reinit(aac_enc *aac);
+void aac_enc_close(aac_enc *aac);
+
+#endif
+

butt-0.1.12-src.tar.bz2/src/butt.cpp -> butt-0.1.15.tar.gz/src/butt.cpp Changed

@@ -25,16 +25,30 @@
 
 #ifdef _WIN32
 #include <time.h>
+ #define IDI_ICON 101 
 #endif
 
+#if ! defined(__APPLE__) && !defined(WIN32) 
+ #include <FL/Fl_File_Icon.H>
+#endif
+
+#include "config.h"
+
 #include "cfg.h"
 #include "butt.h"
 #include "port_audio.h"
 #include "lame_encode.h"
+#include "opus_encode.h"
+#include "flac_encode.h"
+#include "aac_encode.h"
 #include "shoutcast.h"
 #include "parseconfig.h"
+#include "vu_meter.h"
+#include "util.h"
+#include "flgui.h"
+#include "fl_funcs.h"
+#include "fl_timer_funcs.h"
 
-#include "config.h"
 
 bool record;
 bool recording;
@@ -45,19 +59,26 @@
 bool song_timeout_running;
 
 int stream_socket;
-unsigned int bytes_sent;
-unsigned int bytes_written;
+double kbytes_sent;
+double kbytes_written;
+unsigned int record_start_hour;
 
 sec_timer rec_timer;
 sec_timer stream_timer;
-sec_timer xrun_timer;
 
 lame_enc lame_stream;
 lame_enc lame_rec;
 vorbis_enc vorbis_stream;
 vorbis_enc vorbis_rec;
+opus_enc opus_stream;
+opus_enc opus_rec;
+flac_enc flac_rec;
+aac_enc aac_stream;
+aac_enc aac_rec;
 
-int main()
+
+
+int main(int argc, char *argv[])
 {
 
 char *p;
@@ -68,97 +89,118 @@
 signal(SIGPIPE, SIG_IGN); //ignore the SIGPIPE signal.
 //(in case the server closes the connection unexpected)
 #endif
+ 
+#if ! defined(__APPLE__) && !defined(WIN32) 
+ Fl_File_Icon::load_system_icons();
+#endif
 
- SHOW_GUI();
+ fl_g = new flgui(); 
+ fl_g->window_main->show();
 
- snprintf(info_buf, sizeof(info_buf),
- "starting %s\nwritten by Daniel Noethen\n", VERSION);
+#ifdef _WIN32 
+ fl_g->window_main->icon((char *)LoadIcon(fl_display, MAKEINTRESOURCE(IDI_ICON)));
+ // The fltk icon code above only loads the default icon. 
+ // Here, once the window is shown, we can assign 
+ // additional icons, just to make things a bit nicer. 
+ HANDLE bigicon = LoadImage(GetModuleHandle(0), MAKEINTRESOURCE(IDI_ICON), IMAGE_ICON, 32, 32, 0); 
+ SendMessage(fl_xid(fl_g->window_main), WM_SETICON, ICON_BIG, (LPARAM)bigicon); 
+ HANDLE smallicon = LoadImage(GetModuleHandle(0), MAKEINTRESOURCE(IDI_ICON), IMAGE_ICON, 16, 16, 0); 
+ SendMessage(fl_xid(fl_g->window_main), WM_SETICON, ICON_SMALL, (LPARAM)smallicon); 
+#endif 
+
+
+ snprintf(info_buf, sizeof(info_buf), "Starting %s\nWritten by Daniel Nöthen\n"
+ 	"PayPal: bipak@gmx.net\n", PACKAGE_STRING);
 print_info(info_buf, 0);
 
 #ifdef _WIN32
- //If there is no "%APPDATA% we are probably in none-NT Windows
- //So we save the config file to the programm directory
- if((p = getenv("APPDATA")) == NULL)
+ if((argc > 2) && (!strcmp(argv[1], "-c")))
+ {
+ cfg_path = (char*)malloc((strlen(argv[2])+1) * sizeof(char));
+ strcpy(cfg_path, argv[2]);
+ }
+ else if((p = getenv("APPDATA")) == NULL)
 {
+ //If there is no "%APPDATA% we are probably in none-NT Windows
+ //So we save the config file to the programm directory
 cfg_path = (char*)malloc(strlen(CONFIG_FILE)+1);
 strcpy(cfg_path, CONFIG_FILE);
 }
 else
 {
- cfg_path = (char*)malloc(PATH_MAX+strlen(CONFIG_FILE)+1);
+ cfg_path = (char*)malloc((PATH_MAX+strlen(CONFIG_FILE)+1) * sizeof(char));
 snprintf(cfg_path, PATH_MAX+strlen(CONFIG_FILE), "%s\\%s", p, CONFIG_FILE); 
 }
 #else //UNIX
- if((p = getenv("HOME")) == NULL)
+ p = getenv("HOME");
+ if((argc > 2) && (!strcmp(argv[1], "-c")))
+ {
+ cfg_path = (char*)malloc((strlen(argv[2])+1) * sizeof(char));
+ strcpy(cfg_path, argv[2]);
+ }
+ else if(p == NULL)
 {
 ALERT("No home-directory found");
 return 1;
 }
- cfg_path = (char*)malloc(PATH_MAX+strlen(CONFIG_FILE)+1);
- snprintf(cfg_path, PATH_MAX+strlen(CONFIG_FILE), "%s/%s", p, CONFIG_FILE); 
-
+ else
+ {
+ cfg_path = (char*)malloc((PATH_MAX+strlen(CONFIG_FILE)+1) * sizeof(char));
+ snprintf(cfg_path, PATH_MAX+strlen(CONFIG_FILE), "%s/%s", p, CONFIG_FILE); 
+ }
 #endif
 
- if(!snd_init())
- print_info("PortAudio init succeeded", 0);
- else
+ lame_stream.gfp = NULL;
+ lame_rec.gfp = NULL;
+ flac_rec.encoder = NULL;
+ aac_stream.handle = NULL;
+ aac_rec.handle = NULL;
+
+ snprintf(info_buf, sizeof(info_buf), "Reading config %s", cfg_path);
+ print_info(info_buf, 0);
+
+ if(snd_init() != 0)
 {
- ALERT("PortAudio init failed");
+ ALERT("PortAudio init failed\nbutt is going to close now");
 return 1;
 }
 
- if(cfg_set_values()) //read configfile and set the config struct
+ if(cfg_set_values(NULL) != 0) //read config file and initialize config struct
 {
+ snprintf(info_buf, sizeof(info_buf), "Could not find config %s", cfg_path);
+ print_info(info_buf, 1);
+
 if(cfg_create_default())
 {
- ALERT("Could not create config file");
+ fl_alert("Could not create config %s\nbutt is going to close now", cfg_path);
 return 1;
 }
- sprintf(info_buf, "butt created a default config file:\n(%s)\n",
+ sprintf(info_buf, "butt created a default config at\n%s\n",
 cfg_path );
 
 print_info(info_buf, 0);
- cfg_set_values();
+ cfg_set_values(NULL);
 }
 
-#ifdef HAVE_LIBLAME
- lame_stream.channel = cfg.audio.channel;
- lame_stream.bitrate = cfg.audio.bitrate;
- lame_stream.samplerate_in = cfg.audio.samplerate;
- lame_stream.samplerate_out = cfg.audio.samplerate;
- lame_enc_init(&lame_stream);
-
- lame_rec.channel = cfg.rec.channel;
- lame_rec.bitrate = cfg.rec.bitrate;
- lame_rec.samplerate_in = cfg.audio.samplerate;
- lame_rec.samplerate_out = cfg.rec.samplerate;
- lame_enc_init(&lame_rec);
-#endif
-#ifdef HAVE_LIBVORBIS
- vorbis_stream.channel = cfg.audio.channel;
- vorbis_stream.bitrate = cfg.audio.bitrate;
- vorbis_stream.samplerate = cfg.audio.samplerate;
- vorbis_enc_init(&vorbis_stream);
-
- vorbis_rec.channel = cfg.rec.channel;
- vorbis_rec.bitrate = cfg.rec.bitrate;
- vorbis_rec.samplerate = cfg.rec.samplerate;
- vorbis_enc_init(&vorbis_rec);
-#endif
-
- print_info("=========================\n", 0);
+ init_main_gui_and_audio();
 
 snd_open_stream();
 
- strcpy(lcd_buf, "info: idle");
- PRINT_LCD(lcd_buf, strlen(lcd_buf), 0, 1);
+ vu_init();
+
+ Fl::add_timeout(0.01, &vu_meter_timer);
+ Fl::add_timeout(5, &display_rotate_timer);
 
- if(cfg.gui.ontop)
- fl_g->window_main->stay_on_top(1);
+ strcpy(lcd_buf, "idle");
+ PRINT_LCD(lcd_buf, strlen(lcd_buf), 0, 1);
 
 	if(cfg.main.connect_at_startup)
 		button_connect_cb();
 
+ snprintf(info_buf, sizeof(info_buf),
+ "butt %s started successfully", VERSION);
+ print_info(info_buf, 0);
+
 GUI_LOOP();
 
 return 0;

butt-0.1.12-src.tar.bz2/src/butt.h -> butt-0.1.15.tar.gz/src/butt.h Changed

butt-0.1.15.tar.gz/src/butt.manifest Added

butt-0.1.12-src.tar.bz2/src/cfg.cpp -> butt-0.1.15.tar.gz/src/cfg.cpp Changed

@@ -15,11 +15,15 @@
 
 #include <stdio.h>
 #include <string.h>
+#include <limits.h>
+
+#include "config.h"
 
 #include "cfg.h"
 #include "butt.h"
-
-#include "config.h"
+#include "flgui.h"
+#include "util.h"
+#include "fl_funcs.h"
 
 #ifdef _WIN32
 const char CONFIG_FILE[] = "buttrc";
@@ -31,27 +35,28 @@
 char *cfg_path;
 bool unsaved_changes;
 
-int cfg_write_file()
+int cfg_write_file(char *path)
 {
- FILE *cfg_fd;
 int i;
+ FILE *cfg_fd;
 char info_buf[256];
 
- cfg_fd = fopen(cfg_path, "wb+");
+ if(path == NULL)
+ path = cfg_path;
+
+ cfg_fd = fl_fopen(path, "wb");
 if(cfg_fd == NULL)
 {
- snprintf(info_buf, sizeof(info_buf), "Could not write to file: %s", cfg_path);
+ snprintf(info_buf, sizeof(info_buf), "Could not write to file: %s", path);
 print_info(cfg_path, 1);
 return 1;
 }
 
- fprintf(cfg_fd, "This is a configuration file for butt (broadcast using this tool)\n\n");
+ fprintf(cfg_fd, "#This is a configuration file for butt (broadcast using this tool)\n\n");
 fprintf(cfg_fd, "[main]\n");
 
-#if HAVE_FLTK
 fprintf(cfg_fd, "bg_color = %d\n", cfg.main.bg_color);
 fprintf(cfg_fd, "txt_color = %d\n", cfg.main.txt_color);
-#endif
 
 if(cfg.main.num_of_srv > 0)
 fprintf(cfg_fd, 
@@ -93,37 +98,49 @@
 
 fprintf(cfg_fd, "song_update = %d\n", cfg.main.song_update);
 
-	fprintf(cfg_fd, "connect_at_startup = %d\n\n", cfg.main.connect_at_startup);
+ fprintf(cfg_fd, "gain = %f\n", cfg.main.gain);
 
+ fprintf(cfg_fd, "connect_at_startup = %d\n", cfg.main.connect_at_startup);
 
- fprintf(cfg_fd, 
+ if (cfg.main.log_file != NULL)
+ fprintf(cfg_fd, "log_file = %s\n\n", cfg.main.log_file);
+ else
+ fprintf(cfg_fd, "log_file = \n\n");
+
+ fprintf(cfg_fd,
 "[audio]\n"
 "device = %d\n"
 "samplerate = %d\n"
 "bitrate = %d\n"
 "channel = %d\n"
- "codec = %s\n\n",
+ "codec = %s\n"
+ "resample_mode = %d\n"
+ "aac_aot = %d\n"
+ "buffer_ms = %d\n\n",
 cfg.audio.dev_num,
 cfg.audio.samplerate,
 cfg.audio.bitrate,
 cfg.audio.channel,
- cfg.audio.codec
+ cfg.audio.codec,
+ cfg.audio.resample_mode,
+ cfg.audio.aac_aot,
+ cfg.audio.buffer_ms
 );
 
 fprintf(cfg_fd, 
 "[record]\n"
- "samplerate = %d\n"
 "bitrate = %d\n"
- "channel = %d\n"
 "codec = %s\n"
 "start_rec = %d\n"
+ "sync_to_hour = %d\n"
+ "split_time = %d\n"
 "filename = %s\n"
 "folder = %s\n\n",
- cfg.rec.samplerate,
 cfg.rec.bitrate,
- cfg.rec.channel,
 cfg.rec.codec,
 cfg.rec.start_rec,
+ cfg.rec.sync_to_hour,
+ cfg.rec.split_time,
 cfg.rec.filename,
 cfg.rec.folder
 );
@@ -131,9 +148,11 @@
 fprintf(cfg_fd,
 "[gui]\n"
 "attach = %d\n"
- "ontop = %d\n\n",
+ "ontop = %d\n"
+ "lcd_auto = %d\n\n",
 cfg.gui.attach,
- cfg.gui.ontop
+ cfg.gui.ontop,
+ cfg.gui.lcd_auto
 );
 
 for(i = 0; i < cfg.main.num_of_srv; i++)
@@ -152,9 +171,16 @@
 );
 
 if(cfg.srv[i]->type == ICECAST)
- fprintf(cfg_fd, "mount = %s\n\n", cfg.srv[i]->mount);
- else //Shoutcast has no mountpoint
- fprintf(cfg_fd, "mount =\n\n");
+ {
+ fprintf(cfg_fd, "mount = %s\n", cfg.srv[i]->mount);
+ fprintf(cfg_fd, "usr = %s\n\n", cfg.srv[i]->usr);
+ }
+ else //Shoutcast has no mountpoint and user
+ {
+ fprintf(cfg_fd, "mount = (none)\n");
+ fprintf(cfg_fd, "usr = (none)\n\n");
+ }
+
 }
 
 for(i = 0; i < cfg.main.num_of_icy; i++)
@@ -200,7 +226,7 @@
 
 fclose(cfg_fd);
 
- snprintf(info_buf, sizeof(info_buf), "config written to %s", cfg_path);
+ snprintf(info_buf, sizeof(info_buf), "Config written to %s", path);
 print_info(info_buf, 0);
 
 unsaved_changes = 0;
@@ -208,22 +234,22 @@
 return 0;
 }
 
-int cfg_set_values()
+int cfg_set_values(char *path)
 {
 int i;
 char *srv_ent;
 char *icy_ent;
- char *strtok_buf;
- char info_buf[256];
+ char *strtok_buf = NULL;
+ 
+ if(path == NULL)
+ path = cfg_path;
+
+ if(cfg_parse_file(path) == -1)
+ return 1;
 
 unsaved_changes = 0;
 
- if(cfg_parse_file(cfg_path) == -1)
- {
- snprintf(info_buf, sizeof(info_buf), "Missing config file %s", cfg_path);
- print_info(info_buf, 1);
- return 1;
- }
+ cfg.main.log_file = cfg_get_str("main", "log_file");
 
 cfg.audio.dev_num = cfg_get_int("audio", "device");
 cfg.audio.samplerate = cfg_get_int("audio", "samplerate");
@@ -231,8 +257,15 @@
 cfg.audio.bitrate = cfg_get_int("audio", "bitrate");
 cfg.audio.channel = cfg_get_int("audio", "channel");
 cfg.audio.codec = cfg_get_str("audio", "codec");
+ cfg.audio.buffer_ms = cfg_get_int("audio", "buffer_ms");
+ cfg.audio.aac_aot = cfg_get_int("audio", "aac_aot");
 cfg.audio.pcm_list = snd_get_devices(&cfg.audio.dev_count);
 
+ cfg.audio.resample_mode = cfg_get_int("audio", "resample_mode");
+ 
+ if(cfg.audio.dev_num < 0)
+ cfg.audio.dev_num = 0;
+
 if(cfg.audio.samplerate == -1)
 cfg.audio.samplerate = 44100;
 
@@ -242,27 +275,33 @@
 if(cfg.audio.channel == -1)
 cfg.audio.channel = 2;
 
+
 if(cfg.audio.codec == NULL)
 {
- cfg.audio.codec = (char*)malloc(4*sizeof(char));
-#ifdef HAVE_LIBLAME
+ cfg.audio.codec = (char*)malloc(5*sizeof(char));
 strcpy(cfg.audio.codec, "mp3");
-#elif HAVE_LIBVORBIS
- strcpy(cfg.audio.codec, "ogg");
-#else
- //error: but was compiled without ogg and mp3 support
- strcpy(cfg.audio.codec, "err");
-#endif
 }
+ else //Make sure that also "opus" and "flac" fits into the codec char array
+ cfg.audio.codec = (char*)realloc((char*)cfg.audio.codec, 5*sizeof(char));
+ 
+ if(cfg.audio.buffer_ms == -1)
+ cfg.audio.buffer_ms = 50;
+
+ if(cfg.audio.aac_aot == -1)
+ cfg.audio.aac_aot = 5; // aac+ v1
+
 
- //for config backward compability
- if(cfg.audio.dev_num >= cfg.audio.dev_count)
+ if(cfg.audio.resample_mode == -1)
+ cfg.audio.resample_mode = 0; //SRC_SINC_BEST_QUALITY
+
+ // catch illegal audio device number
+ if(cfg.audio.dev_num > cfg.audio.dev_count - 1)
 cfg.audio.dev_num = 0;
 
 cfg.rec.bitrate = cfg_get_int("record", "bitrate");
- cfg.rec.channel = cfg_get_int("record", "channel");
- cfg.rec.samplerate = cfg_get_int("record", "samplerate");
 cfg.rec.start_rec = cfg_get_int("record", "start_rec");
+ cfg.rec.sync_to_hour = cfg_get_int("record", "sync_to_hour");
+ cfg.rec.split_time = cfg_get_int("record", "split_time");
 cfg.rec.codec = cfg_get_str("record", "codec");
 cfg.rec.filename = cfg_get_str("record", "filename");
 cfg.rec.folder = cfg_get_str("record", "folder");
@@ -270,37 +309,27 @@
 if(cfg.rec.bitrate == -1)
 cfg.rec.bitrate = 192;
 
- if(cfg.rec.channel == -1)
- cfg.rec.channel = 2;
+ if(cfg.rec.start_rec == -1)
+ cfg.rec.start_rec = 0;
 
- if(cfg.rec.samplerate == -1)
- cfg.rec.samplerate = 44100;
+ if(cfg.rec.sync_to_hour == -1)
+ cfg.rec.sync_to_hour = 0;
 
- if(cfg.rec.start_rec == -1)
- cfg.rec.start_rec = 1;
+ if(cfg.rec.split_time == -1)
+ cfg.rec.split_time = 0;
 
 if(cfg.rec.codec == NULL)
 {
- cfg.rec.codec = (char*)malloc(4*sizeof(char));
-#ifdef HAVE_LIBLAME
+ cfg.rec.codec = (char*)malloc(5*sizeof(char));
 strcpy(cfg.rec.codec, "mp3");
-#elif HAVE_LIB_VORBIS
- strcpy(cfg.rec.codec, "ogg");
-#else
- strcpy(cfg.rec.codec, "wav");
-#endif
 }
+ else
+ cfg.rec.codec = (char*)realloc(cfg.rec.codec, 5*sizeof(char));
 
 if(cfg.rec.filename == NULL)
 {
- cfg.rec.filename = (char*)malloc(strlen("rec_(%m_%d_%y)_%i.ext")+1);
-#ifdef HAVE_LIBLAME
- strcpy(cfg.rec.filename, "rec_(%m_%d_%y)_%i.mp3");
-#elif HAVE_LIB_VORBIS
- strcpy(cfg.rec.filename, "rec_(%m_%d_%y)_%i.ogg");
-#else
- strcpy(cfg.rec.filename, "rec_(%m_%d_%y)_%i.wav");
-#endif
+ cfg.rec.filename = (char*)malloc(strlen("rec_%Y%m%d-%H%M%S_%i.mp3")+1);
+ strcpy(cfg.rec.filename, "rec_%Y%m%d-%H%M%S_%i.mp3");
 }
 
 if(cfg.rec.folder == NULL)
@@ -310,34 +339,89 @@
 }
 
 
+ cfg.selected_srv = 0;
+
 cfg.main.num_of_srv = cfg_get_int("main", "num_of_srv");
+ if(cfg.main.num_of_srv == -1)
+ {
+ fl_alert("error while parsing config. Illegal value (-1) for num_of_srv.\nbutt is going to close now");
+ exit(1);
+ }
 if(cfg.main.num_of_srv > 0)
 {
 cfg.main.srv = cfg_get_str("main", "server");
+ if(cfg.main.srv == NULL)
+ {
+ fl_alert("error while parsing config. Missing main/server entry.\nbutt is going to close now");
+ exit(1);
+ }
+
 cfg.main.srv_ent = cfg_get_str("main", "srv_ent");
+ if(cfg.main.srv_ent == NULL)
+ {
+ fl_alert("error while parsing config. Missing main/srv_ent entry.\nbutt is going to close now");
+ exit(1);
+ }
 
 cfg.srv = (server_t**)malloc(sizeof(server_t*) * cfg.main.num_of_srv);
 
 for(i = 0; i < cfg.main.num_of_srv; i++)
 cfg.srv[i] = (server_t*)malloc(sizeof(server_t));
 
- srv_ent = (char*)malloc((MAX_SECTION_LENGTH+1) * sizeof(char));
 strtok_buf = strdup(cfg.main.srv_ent);
 srv_ent = strtok(strtok_buf, ";");
 
 for(i = 0; srv_ent != NULL; i++)
 {
- cfg.srv[i]->name = (char*)malloc((MAX_SECTION_LENGTH+1) * sizeof(char));
- snprintf(cfg.srv[i]->name, MAX_SECTION_LENGTH, srv_ent);
+ cfg.srv[i]->name = (char*)malloc((strlen(srv_ent)+1) * sizeof(char));
+ snprintf(cfg.srv[i]->name, strlen(srv_ent)+1, "%s", srv_ent);
+
+ cfg.srv[i]->addr = cfg_get_str(srv_ent, "address");
+ if(cfg.srv[i]->addr == NULL)
+ {
+ fl_alert("error while parsing config. Missing address entry for server \"%s\"."
+ "\nbutt is going to close now", srv_ent);
+ exit(1);
+ }
 
- cfg.srv[i]->addr = cfg_get_str(srv_ent, "address");
 cfg.srv[i]->port = cfg_get_int(srv_ent, "port");
+ if(cfg.srv[i]->port == -1)
+ {
+ fl_alert("error while parsing config. Missing port entry for server \"%s\"."
+ "\nbutt is going to close now", srv_ent);
+ exit(1);
+ }
+
 cfg.srv[i]->pwd = cfg_get_str(srv_ent, "password");
- cfg.srv[i]->type = cfg_get_int(srv_ent, "type");
- cfg.srv[i]->mount = cfg_get_str(srv_ent, "mount");
+ if(cfg.srv[i]->pwd == NULL)
+ {
+ fl_alert("error while parsing config. Missing password entry for server \"%s\"."
+ "\nbutt is going to close now", srv_ent);
+ exit(1);
+ }
 
+ cfg.srv[i]->type = cfg_get_int(srv_ent, "type");
 if(cfg.srv[i]->type == -1)
- cfg.srv[i]->type = SHOUTCAST;
+ {
+ fl_alert("error while parsing config. Missing type entry for server \"%s\"."
+ "\nbutt is going to close now", srv_ent);
+ exit(1);
+ }
+
+ cfg.srv[i]->mount = cfg_get_str(srv_ent, "mount");
+ if((cfg.srv[i]->mount == NULL) && (cfg.srv[i]->type == ICECAST))
+ {
+ fl_alert("error while parsing config. Missing mount entry for server \"%s\"."
+ "\nbutt is going to close now", srv_ent);
+ exit(1);
+ }
+
+ cfg.srv[i]->usr = cfg_get_str(srv_ent, "usr");
+ if((cfg.srv[i]->usr == NULL) && (cfg.srv[i]->type == ICECAST))
+ {
+ cfg.srv[i]->usr = (char*)malloc(strlen("source")*sizeof(char)+1);
+ strcpy(cfg.srv[i]->usr, "source");
+ }
 
 if(!strcmp(cfg.srv[i]->name, cfg.main.srv))
 cfg.selected_srv = i;
@@ -347,25 +431,41 @@
 }// if(cfg.main.num_of_srv > 0)
 
 cfg.main.num_of_icy = cfg_get_int("main", "num_of_icy");
+ if(cfg.main.num_of_icy == -1)
+ {
+ fl_alert("error while parsing config. Illegal value (-1) for num_of_icy.\nbutt is going to close now");
+ exit(1);
+ }
+ 
+ cfg.selected_icy = 0;
 
 if(cfg.main.num_of_icy > 0)
 {
 cfg.main.icy = cfg_get_str("main", "icy");
+ if(cfg.main.icy == NULL)
+ {
+ fl_alert("error while parsing config. Missing main/icy entry.\nbutt is going to close now");
+ exit(1);
+ }
 cfg.main.icy_ent = cfg_get_str("main", "icy_ent"); //icy entries
+ if(cfg.main.icy_ent == NULL)
+ {
+ fl_alert("error while parsing config. Missing main/icy_ent entry.\nbutt is going to close now");
+ exit(1);
+ }
 
 cfg.icy = (icy_t**)malloc(sizeof(icy_t*) * cfg.main.num_of_icy);
 
 for(i = 0; i < cfg.main.num_of_icy; i++)
 cfg.icy[i] = (icy_t*)malloc(sizeof(icy_t));
 
- icy_ent = (char*)malloc(MAX_SECTION_LENGTH * sizeof(char)+1);
 strtok_buf = strdup(cfg.main.icy_ent);
 icy_ent = strtok(strtok_buf, ";");
 
 for(i = 0; icy_ent != NULL; i++)
 {
- cfg.icy[i]->name = (char*)malloc(MAX_SECTION_LENGTH * sizeof(char)+1);
- snprintf(cfg.icy[i]->name, MAX_SECTION_LENGTH, icy_ent);
+ cfg.icy[i]->name = (char*)malloc(strlen(icy_ent) * sizeof(char)+1);
+ snprintf(cfg.icy[i]->name, strlen(icy_ent)+1, "%s", icy_ent);
 
 cfg.icy[i]->desc = cfg_get_str(icy_ent, "description");
 cfg.icy[i]->genre = cfg_get_str(icy_ent, "genre");
@@ -374,36 +474,57 @@
 cfg.icy[i]->icq = cfg_get_str(icy_ent, "icq");
 cfg.icy[i]->aim = cfg_get_str(icy_ent, "aim");
 cfg.icy[i]->pub = cfg_get_str(icy_ent, "pub");
-
- if(!strcmp(cfg.icy[i]->name, icy_ent))
+ if(cfg.icy[i]->pub == NULL)
+ {
+ fl_alert("error while parsing config. Missing pub entry for icy \"%s\"."
+ "\nbutt is going to close now", icy_ent);
+ exit(1);
+ }
+
+ if(!strcmp(cfg.icy[i]->name, cfg.main.icy))
 cfg.selected_icy = i;
 
 icy_ent = strtok(NULL, ";");
 }
 }//if(cfg.main.num_of_icy > 0)
 
+ if (strtok_buf != NULL)
+ free(strtok_buf);
+
 cfg.main.song_path = cfg_get_str("main", "song_path");
 
 cfg.main.song_update = cfg_get_int("main", "song_update");
 if(cfg.main.song_update == -1)
- cfg.main.song_update = 0; //song update from file is default off
+ cfg.main.song_update = 0; //song update from file is default set to off
 
 	cfg.main.connect_at_startup = cfg_get_int("main", "connect_at_startup");
 	if(cfg.main.connect_at_startup == -1)
 		cfg.main.connect_at_startup = 0;
 
+	cfg.main.gain = cfg_get_float("main", "gain");
+	if((int)cfg.main.gain == -1)
+		cfg.main.gain = 1.0;
+ else if(cfg.main.gain > util_db_to_factor(24))
+ cfg.main.gain = util_db_to_factor(24);
+ else if(cfg.main.gain < 0)
+ cfg.main.gain = util_db_to_factor(-24);
+
+
 //read GUI stuff 
 cfg.gui.attach = cfg_get_int("gui", "attach");
- cfg.gui.ontop = cfg_get_int("gui", "ontop");
-
 if(cfg.gui.attach == -1)
 cfg.gui.attach = 0;
 
+ cfg.gui.ontop = cfg_get_int("gui", "ontop");
 if(cfg.gui.ontop == -1)
 cfg.gui.ontop = 0;
 
+ cfg.gui.lcd_auto = cfg_get_int("gui", "lcd_auto");
+ if(cfg.gui.lcd_auto == -1)
+ cfg.gui.lcd_auto = 0;
+
+
 //read FLTK related stuff
-#if HAVE_FLTK
 cfg.main.bg_color = cfg_get_int("main", "bg_color");
 if(cfg.main.bg_color == -1)
 cfg.main.bg_color = 151540480; //dark blue
@@ -411,33 +532,43 @@
 cfg.main.txt_color = cfg_get_int("main", "txt_color");
 if(cfg.main.txt_color == -1)
 cfg.main.txt_color = -256; //white
-#endif
 
 return 0;
 }
 
-int cfg_create_default()
+int cfg_create_default(void)
 {
- char ext[4];
- char codec[4];
 FILE *cfg_fd;
- cfg_fd = fopen(cfg_path, "wb+");
+ char *p;
+ char def_rec_folder[PATH_MAX];
+
+ cfg_fd = fl_fopen(cfg_path, "wb");
 if(cfg_fd == NULL)
 return 1;
 
-#if HAVE_LIBLAME
- strcpy(ext, "mp3");
- strcpy(codec, "mp3");
-#elif HAVE_LIBVORBIS
- strcpy(ext, "ogg");
- strcpy(codec, "ogg");
-#else
- strcpy(ext, "wav");
- strcpy(codec, "");
+
+#ifdef _WIN32
+ p = getenv("USERPROFILE");
+ if (p != NULL)
+ snprintf(def_rec_folder, PATH_MAX, "%s\\Music\\", p);
+ else
+ snprintf(def_rec_folder, PATH_MAX, "./");
+#elif __APPLE__
+ p = getenv("HOME");
+ if (p != NULL)
+ snprintf(def_rec_folder, PATH_MAX, "%s/Music/", p);
+ else
+ snprintf(def_rec_folder, PATH_MAX, "./");
+#else //UNIX
+ p = getenv("HOME");
+ if (p != NULL)
+ snprintf(def_rec_folder, PATH_MAX, "%s/", p);
+ else
+ snprintf(def_rec_folder, PATH_MAX, "./");
 #endif
 
 
- fprintf(cfg_fd, "This is a configuration file for butt (broadcast using this tool)\n\n");
+ fprintf(cfg_fd, "#This is a configuration file for butt (broadcast using this tool)\n\n");
 fprintf(cfg_fd, 
 "[main]\n"
 "server =\n"
@@ -447,7 +578,10 @@
 "srv_ent =\n"
 "icy_ent =\n"
 "song_path =\n"
- "song_update = 0\n\n"
+ "song_update = 0\n"
+ "log_file =\n"
+ "gain = 1.0\n"
+ "connect_at_startup = 0\n\n"
 );
 
 fprintf(cfg_fd,
@@ -456,8 +590,10 @@
 "samplerate = 44100\n"
 "bitrate = 128\n"
 "channel = 2\n"
- "codec = %s\n\n",
- codec
+ "codec = mp3\n"
+ "resample_mode = 0\n" //SRC_SINC_BEST_QUALITY
+ "aac_aot = 5\n" // aac+ v1
+ "buffer_ms = 50\n\n"
 );
 
 fprintf(cfg_fd,
@@ -465,17 +601,19 @@
 "samplerate = 44100\n"
 "bitrate = 192\n"
 "channel = 2\n"
- "codec = %s\n"
+ "codec = mp3\n"
 "start_rec = 0\n"
- "filename = rec_(%%m_%%d_%%y)_%%i.%s\n"
- "folder = ./\n\n",
- ext, ext
+ "sync_to_hour = 0\n"
+ "split_time = 0\n"
+ "filename = rec_%%Y%%m%%d-%%H%%M%%S.mp3\n"
+ "folder = %s\n\n", def_rec_folder
 );
 
 fprintf(cfg_fd, 
 "[gui]\n"
 "attach = 0\n"
- "ontop = 0\n\n"
+ "ontop = 0\n"
+ "lcd_auto = 0\n\n"
 );
 
 fclose(cfg_fd);

butt-0.1.12-src.tar.bz2/src/cfg.h -> butt-0.1.15.tar.gz/src/cfg.h Changed

@@ -25,6 +25,20 @@
     ICECAST = 1
 };
 
+enum {
+    CHOICE_STEREO = 0,
+    CHOICE_MONO = 1
+};
+
+enum {
+    CHOICE_MP3 = 0,
+    CHOICE_OGG = 1,
+    CHOICE_OPUS = 2,
+    CHOICE_AAC = 3,
+    CHOICE_FLAC = 4,
+    CHOICE_WAV = 5
+};
+
 extern const char CONFIG_FILE[];
 typedef struct
 {
@@ -32,7 +46,8 @@
     char *addr;
     char *pwd;
     char *mount;        //mountpoint for icecast server
-    unsigned int port;
+    char *usr;          //user for icecast server
+    int port;
     int type;           //SHOUTCAST or ICECAST
 
 }server_t;
@@ -70,7 +85,9 @@
         int num_of_srv;
         int num_of_icy;
         int bg_color, txt_color;
-		int connect_at_startup;
+	int connect_at_startup;
+        float gain;
+	char *log_file;
 
     }main;
 
@@ -83,6 +100,9 @@
         int resolution;
         int channel;
         int bitrate;
+        int buffer_ms;
+        int resample_mode;
+        int aac_aot;
         char *codec;
 
     }audio;
@@ -97,8 +117,11 @@
         char *filename;
         char *folder;
         char *path;
+        char *path_fmt;
         FILE *fd;
         int start_rec;
+        int split_time;
+        int sync_to_hour;
 
     }rec;
 
@@ -106,6 +129,7 @@
     {
         int attach;
         int ontop;
+	int lcd_auto;
     }gui;
 
     server_t **srv;
@@ -114,13 +138,14 @@
 }config_t;
 
 
+
 extern char *cfg_path;      //Path to config file
 extern config_t cfg;        //Holds config parameters
 extern bool unsaved_changes;//is checked when closing butt and informs the user for unsaved changes
 
-int cfg_write_file();       //Writes current config_t struct to cfg_path
-int cfg_set_values();       //Reads config file and fills the config_t struct
-int cfg_create_default();   //Creates a default config file, if there isn't one yet
+int cfg_write_file(char *path); //Writes current config_t struct to path or cfg_path if path is NULL
+int cfg_set_values(char *path); //Reads config file from path or cfg_path if path is NULL and fills the config_t struct
+int cfg_create_default(void);   //Creates a default config file, if there isn't one yet
 
 #endif

butt-0.1.15.tar.gz/src/flac_encode.cpp Added

@@ -0,0 +1,103 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "flac_encode.h"
+
+FLAC__uint64 g_bytes_written = 0;
+static void progress_callback(const FLAC__StreamEncoder *encoder, FLAC__uint64 bytes_written, FLAC__uint64 samples_written, unsigned frames_written, unsigned total_frames_estimate, void *client_data);
+
+
+int flac_enc_init(flac_enc *flac)
+{
+ FLAC__bool ok = true;
+ 
+ if((flac->encoder = FLAC__stream_encoder_new()) == NULL) 
+ {
+ printf("ERROR: allocating encoder\n");
+ return 1;
+ }
+
+
+ ok &= FLAC__stream_encoder_set_verify(flac->encoder, false);
+ ok &= FLAC__stream_encoder_set_compression_level(flac->encoder, 5);
+ ok &= FLAC__stream_encoder_set_channels(flac->encoder, flac->channel);
+ ok &= FLAC__stream_encoder_set_bits_per_sample(flac->encoder, 16);
+ ok &= FLAC__stream_encoder_set_sample_rate(flac->encoder, flac->samplerate);
+ ok &= FLAC__stream_encoder_set_total_samples_estimate(flac->encoder, 0);
+
+ return ok == true ? 0 : 1;
+}
+
+
+int flac_enc_init_FILE(flac_enc *flac, FILE *fout)
+{
+ FLAC__StreamEncoderInitStatus init_status;
+
+ init_status = FLAC__stream_encoder_init_FILE(flac->encoder, fout, progress_callback, /*client_data=*/NULL);
+ if(init_status != FLAC__STREAM_ENCODER_INIT_STATUS_OK) 
+ {
+ fprintf(stderr, "ERROR: initializing encoder: %s\n", FLAC__StreamEncoderInitStatusString[init_status]);
+ return 1;
+ }
+
+ return 0;
+}
+
+
+int flac_enc_encode(flac_enc *flac, short *pcm_buf, int samples_per_chan, int channel)
+{
+ int i;
+ int samples_left;
+ int chunk_size;
+ int pcm_32[8192];
+ 
+ int samples_written = 0;
+ 
+ chunk_size = 2048;
+ if (chunk_size > samples_per_chan)
+ chunk_size = samples_per_chan;
+
+ samples_left = samples_per_chan;
+ 
+ while(samples_left > 0)
+ {
+ // Convert 16bit samples to 32bit samples 
+ for(i = 0; i < chunk_size * channel; i++)
+ pcm_32[i] = (int)pcm_buf[i+samples_written];
+
+ FLAC__stream_encoder_process_interleaved(flac->encoder, pcm_32, chunk_size);
+
+ samples_written += chunk_size*channel;
+ samples_left -= chunk_size;
+
+ if(samples_left < chunk_size)
+ chunk_size = samples_left;
+ 
+ }
+
+ return 0;
+}
+
+int flac_enc_reinit(flac_enc *flac)
+{
+ flac_enc_close(flac);
+ return flac_enc_init(flac);
+}
+
+void flac_enc_close(flac_enc *flac)
+{
+ if(flac->encoder != NULL)
+ FLAC__stream_encoder_finish(flac->encoder);
+ flac->encoder = NULL;
+}
+
+
+void progress_callback(const FLAC__StreamEncoder *encoder, FLAC__uint64 bytes_written, FLAC__uint64 samples_written, unsigned frames_written, unsigned total_frames_estimate, void *client_data)
+{
+ g_bytes_written = bytes_written;
+}
+
+FLAC__uint64 flac_enc_get_bytes_written(void)
+{
+ return g_bytes_written;
+}

butt-0.1.15.tar.gz/src/flac_encode.h Added

butt-0.1.12-src.tar.bz2/src/icecast.cpp -> butt-0.1.15.tar.gz/src/icecast.cpp Changed

@@ -31,6 +31,7 @@
 
 #include <errno.h>
 
+#include "config.h"
 #include "cfg.h"
 #include "butt.h"
 #include "util.h"
@@ -39,145 +40,238 @@
 #include "strfuncs.h"
 #include "sockfuncs.h"
 #include "parseconfig.h"
+#include "fl_funcs.h"
+#include "flgui.h"
 
-#include "config.h"
-
-int ic_connect()
+int ic_connect(void)
 {
 int ret;
+ int retval;
+ int tries = 2;
+ int opus_supported = 0;
 char auth[150];
 char b64_auth[200];
 char recv_buf[250];
 char send_buf[250];
- char user[] = "source";
+ char msg[100];
 char *http_retval;
+ static bool error_printed = 0;
 
- stream_socket = sock_connect(cfg.srv[cfg.selected_srv]->addr,
- cfg.srv[cfg.selected_srv]->port, CONN_TIMEOUT);
-
- if(stream_socket < 0)
+ for(int try_cnt = 0; try_cnt < tries; try_cnt++)
 {
- switch(stream_socket)
+
+ stream_socket = sock_connect(cfg.srv[cfg.selected_srv]->addr,
+ cfg.srv[cfg.selected_srv]->port, CONN_TIMEOUT);
+
+ if(stream_socket < 0)
 {
- case SOCK_ERR_CREATE:
- print_info("\nconnect: could not create network socket", 1);
- ret = 2;
- break;
- case SOCK_ERR_RESOLVE:
- print_info("\nconnect: error resolving server address", 1);
- ret = 1;
- break;
- case SOCK_TIMEOUT:
- case SOCK_INVALID:
- ret = 1;
- break;
- default:
- ret = 2;
+ switch(stream_socket)
+ {
+ case SOCK_ERR_CREATE:
+ if(!error_printed)
+ {
+ print_info("\nconnect: Could not create network socket", 1);
+ error_printed = 1;
+ }
+ ret = 2;
+ break;
+ case SOCK_ERR_RESOLVE:
+ if(!error_printed)
+ {
+ print_info("\nconnect: Error resolving server address", 1);
+ error_printed = 1;
+ }
+ ret = 1;
+ break;
+ case SOCK_TIMEOUT:
+ case SOCK_INVALID:
+ ret = 1;
+ break;
+ default:
+ ret = 2;
+ }
+
+ ic_disconnect();
+ return ret;
 }
 
- ic_disconnect();
- return ret;
- }
 
- /*
- ret = sock_setbufsize(&stream_socket, 8192, 0);
- if(ret == SOCK_ERR_SET_SBUF)
- print_info("\nWarning: couldn't set socket SO_SNDBUF", 1);
- */
- if(cfg.srv[cfg.selected_srv]->mount[0] != '/')
- snprintf(send_buf, sizeof(send_buf), "SOURCE /%s HTTP/1.0\r\n", 
- cfg.srv[cfg.selected_srv]->mount);
- else
- snprintf(send_buf, sizeof(send_buf), "SOURCE %s HTTP/1.0\r\n",
- cfg.srv[cfg.selected_srv]->mount);
 
- sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
+ if (try_cnt == 0)
+ {
+ // Try PUT method first. Supported since icecast 2.4.0
+ if(cfg.srv[cfg.selected_srv]->mount[0] != '/')
+ snprintf(send_buf, sizeof(send_buf), "PUT /%s HTTP/1.1\r\n", 
+ cfg.srv[cfg.selected_srv]->mount);
+ else
+ snprintf(send_buf, sizeof(send_buf), "PUT %s HTTP/1.1\r\n",
+ cfg.srv[cfg.selected_srv]->mount);
+ 
+ opus_supported = 1;
+ }
+ else
+ {
 
- snprintf(auth, sizeof(auth), "%s:%s", user, cfg.srv[cfg.selected_srv]->pwd);
- snprintf(b64_auth, sizeof(b64_auth), util_base64_enc(auth));
- snprintf(send_buf, sizeof(send_buf), "Authorization: Basic %s\r\n", b64_auth);
- sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
+ if(cfg.srv[cfg.selected_srv]->mount[0] != '/')
+ snprintf(send_buf, sizeof(send_buf), "SOURCE /%s HTTP/1.0\r\n", 
+ cfg.srv[cfg.selected_srv]->mount);
+ else
+ snprintf(send_buf, sizeof(send_buf), "SOURCE %s HTTP/1.0\r\n",
+ cfg.srv[cfg.selected_srv]->mount);
+ }
 
- snprintf(send_buf, sizeof(send_buf), "User-Agent: %s\r\n", VERSION);
- sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
+ sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
 
- snprintf(send_buf, sizeof(send_buf), "User-Agent: %s\r\n", VERSION);
- sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
+ snprintf(auth, sizeof(auth), "%s:%s", cfg.srv[cfg.selected_srv]->usr, cfg.srv[cfg.selected_srv]->pwd);
+ snprintf(b64_auth, sizeof(b64_auth), "%s", util_base64_enc(auth));
+ snprintf(send_buf, sizeof(send_buf), "Authorization: Basic %s\r\n", b64_auth);
+ sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
 
- if(!strcmp(cfg.audio.codec, "mp3"))
- strcpy(send_buf, "Content-Type: audio/mpeg\r\n");
- else
- strcpy(send_buf, "Content-Type: application/ogg\r\n");
- sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
+ // Make butt compatible to proxies/load balancers. Thanks to boyska
+ if(cfg.srv[cfg.selected_srv]->port == 80)
+ snprintf(send_buf, sizeof(send_buf), "Host: %s\r\n", cfg.srv[cfg.selected_srv]->addr);
+ else
+ snprintf(send_buf, sizeof(send_buf), "Host: %s:%d\r\n", cfg.srv[cfg.selected_srv]->addr, cfg.srv[cfg.selected_srv]->port);
+ sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
 
+ snprintf(send_buf, sizeof(send_buf), "User-Agent: %s\r\n", PACKAGE_STRING);
+ sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
 
- if(cfg.main.num_of_icy > 0)
- snprintf(send_buf, sizeof(send_buf), "ice-name: %s\r\n", cfg.icy[cfg.selected_icy]->name);
- else
- strcpy(send_buf, "ice-name: no name\r\n");
- sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
+ if(!strcmp(cfg.audio.codec, "mp3"))
+ strcpy(send_buf, "Content-Type: audio/mpeg\r\n");
+ else if(!strcmp(cfg.audio.codec, "aac"))
+ strcpy(send_buf, "Content-Type: audio/aac\r\n");
+ else
+ strcpy(send_buf, "Content-Type: audio/ogg\r\n");
+ 
+ 
+ sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
 
 
- if(cfg.main.num_of_icy > 0)
- snprintf(send_buf, sizeof(send_buf), "ice-public: %s\r\n", cfg.icy[cfg.selected_icy]->pub);
- else
- strcpy(send_buf, "ice-public: 0\r\n");
+ if(cfg.main.num_of_icy > 0)
+ snprintf(send_buf, sizeof(send_buf), "ice-name: %s\r\n", cfg.icy[cfg.selected_icy]->name);
+ else
+ strcpy(send_buf, "ice-name: no name\r\n");
+ sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
 
- sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
 
- if(cfg.main.num_of_icy > 0)
- {
- snprintf(send_buf, sizeof(send_buf), "ice-url: %s\r\n", cfg.icy[cfg.selected_icy]->url);
+ if(cfg.main.num_of_icy > 0)
+ snprintf(send_buf, sizeof(send_buf), "ice-public: %s\r\n", cfg.icy[cfg.selected_icy]->pub);
+ else
+ strcpy(send_buf, "ice-public: 0\r\n");
 sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
- }
 
- if(cfg.main.num_of_icy > 0)
- {
- snprintf(send_buf, sizeof(send_buf), "ice-genre: %s\r\n", cfg.icy[cfg.selected_icy]->genre);
- sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
- }
+ if(cfg.main.num_of_icy > 0)
+ {
+ snprintf(send_buf, sizeof(send_buf), "ice-url: %s\r\n", cfg.icy[cfg.selected_icy]->url);
+ sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
 
- if(cfg.main.num_of_icy > 0)
- {
- snprintf(send_buf, sizeof(send_buf), "ice-description: %s\r\n", cfg.icy[cfg.selected_icy]->desc);
- sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
- }
+ snprintf(send_buf, sizeof(send_buf), "ice-genre: %s\r\n", cfg.icy[cfg.selected_icy]->genre);
+ sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
 
+ snprintf(send_buf, sizeof(send_buf), "ice-description: %s\r\n", cfg.icy[cfg.selected_icy]->desc);
+ sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
+ }
 
- sock_send(&stream_socket, "\r\n", 2, SEND_TIMEOUT);
 
+ // Send audio settings 
+ snprintf(send_buf, sizeof(send_buf), 
+ "ice-audio-info: "
+ "ice-bitrate=%d;"
+ "ice-channels=%d;"
+ "ice-samplerate=%d"
+ "\r\n",
+ cfg.audio.bitrate,
+ cfg.audio.channel,
+ strcmp(cfg.audio.codec, "opus") == 0 ? 48000 : cfg.audio.samplerate);
 
- if(sock_recv(&stream_socket, recv_buf, sizeof(recv_buf)-1, RECV_TIMEOUT) == 0)
- {
- usleep(100000);
- ic_disconnect();
- return 1;
- }
+ sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
 
+ sock_send(&stream_socket, "\r\n", 2, SEND_TIMEOUT);
 
- //We need to extract the HTTP return value from the HTTP response
- //to see if the login was successfull (HTTP/1.0 200 OK)
- http_retval = strchr(recv_buf, ' ');
- if(http_retval == NULL)
- {
- usleep(100000);
- ic_disconnect();
- return 1;
- }
- //point to the beginning of the HTTP return value
- http_retval++;
- http_retval[3] = '\0';
+ if(sock_recv(&stream_socket, recv_buf, sizeof(recv_buf)-1, RECV_TIMEOUT) == 0)
+ {
 
- switch(atoi(http_retval)) 
- {
- case 401:
- print_info("\nconnect: invalid password!\n", 1);
- ic_disconnect();
- return 2;
- case 403: //mountpoint already in use
- usleep(100000); 
+ if (try_cnt == 0)
+ {
+ ic_disconnect();
+ continue; //try SOURCE method if PUT method did not work
+ }
+ else
+ {
+ usleep(100000);
+ ic_disconnect();
+ return 1;
+ }
+ }
+
+ //We need to extract the HTTP return value from the HTTP response
+ //to see if the login was successfull (HTTP/1.0 200 OK)
+ http_retval = strchr(recv_buf, ' ');
+ if(http_retval == NULL)
+ {
+ usleep(100000);
 ic_disconnect();
 return 1;
+ }
+ //point to the beginning of the HTTP return value
+ http_retval++;
+ http_retval[3] = '\0';
+
+ if((retval = atoi(http_retval)) != 200)
+ {
+ switch(retval)
+ {
+ case 401:
+ print_info("\nconnect: invalid user/password!\n", 1);
+ ic_disconnect();
+ return 2;
+ break;
+ case 403: //mountpoint already in use
+ usleep(100000); 
+ ic_disconnect();
+ return 1;
+ break;
+ case 404:
+ if (try_cnt == 0)
+ {
+ ic_disconnect();// This brings compatibility to airtime server. Because they don't understand the PUT method they answer with an 404
+ opus_supported = 1; // Airtimes supports Opus
+ continue; // Let's try the SOURCE method then...
+ }
+ print_info("\nconnect: server answered with 404!\n", 1);
+ ic_disconnect();
+ return 2;
+ break;
+ default:
+ snprintf(msg, sizeof(msg), "\nconnect: server answered with %d!\n", retval);
+ print_info(msg, 1);
+ ic_disconnect();
+ return 2;
+ }
+ }
+
+ // At this point the connection has been established and encoded data
+ // can be send to the server
+
+ // In case Opus is selected we need to verifiy if it is supported by
+ // the server
+ if(!strcmp(cfg.audio.codec, "opus"))
+ {
+ if (opus_supported == 1) // The server has at least version 2.4.0 (PUT method worked) or it is an airtime server, thus opus is supported.
+ {
+ break;
+ }
+ else
+ {
+ print_info("\nERROR: Opus is not supported by your\nIcecast server (>=1.4.0 required)!\n", 1);
+ ic_disconnect();
+ return 2;
+ }
+ }
+ 
+ 
+ break;
 }
 
 
@@ -199,13 +293,12 @@
 return ret;
 }
 
-int ic_update_song()
+int ic_update_song(void)
 {
 int ret;
 int web_socket;
 char send_buf[1024];
 char auth[150];
- char user[] = "source";
 char *song_buf;
 char *mount;
 
@@ -237,8 +330,8 @@
 
 song_buf = strdup(cfg.main.song);
 
- strrpl(&song_buf, " ", "%20");
- strrpl(&song_buf, "&", "%26");
+ strrpl(&song_buf, (char*)" ", (char*)"%20", MODE_ALL);
+ strrpl(&song_buf, (char*)"&", (char*)"%26", MODE_ALL);
 
 mount = (char*)malloc(strlen(cfg.srv[cfg.selected_srv]->mount)+2);
 
@@ -247,16 +340,31 @@
 else
 strcpy(mount, cfg.srv[cfg.selected_srv]->mount);
 
- snprintf(auth, sizeof(auth), "%s:%s", user, cfg.srv[cfg.selected_srv]->pwd);
-
- snprintf(send_buf, sizeof(send_buf), "GET /admin/metadata?mode=updinfo&mount=%s&song=%s "
- "HTTP/1.0\r\nUser-Agent: %s\r\n"
- "Authorization: Basic %s\r\n\r\n",
- mount, song_buf, VERSION, util_base64_enc(auth));
+ snprintf(auth, sizeof(auth), "%s:%s", cfg.srv[cfg.selected_srv]->usr, cfg.srv[cfg.selected_srv]->pwd);
+ 
+ 
+ if(cfg.srv[cfg.selected_srv]->port == 80)
+ snprintf(send_buf, sizeof(send_buf), "Host: %s\r\n", cfg.srv[cfg.selected_srv]->addr);
+ else
+ snprintf(send_buf, sizeof(send_buf), "Host: %s:%d\r\n", cfg.srv[cfg.selected_srv]->addr, cfg.srv[cfg.selected_srv]->port);
 
 
- ret = sock_send(&web_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
+ snprintf(send_buf, sizeof(send_buf), "GET /admin/metadata?mode=updinfo&mount=%s&song=%s "
+ "HTTP/1.0\r\n"
+ "User-Agent: %s\r\n"
+ "Authorization: Basic %s\r\n",
+ mount, song_buf, PACKAGE_STRING, util_base64_enc(auth));
+
+ sock_send(&web_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
+ 
+ 
+ if(cfg.srv[cfg.selected_srv]->port == 80)
+ snprintf(send_buf, sizeof(send_buf), "Host: %s\r\n\r\n", cfg.srv[cfg.selected_srv]->addr);
+ else
+ snprintf(send_buf, sizeof(send_buf), "Host: %s:%d\r\n\r\n", cfg.srv[cfg.selected_srv]->addr, cfg.srv[cfg.selected_srv]->port);
 
+ sock_send(&web_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
+ 
 sock_close(&web_socket);
 free(song_buf);
 free(mount);
@@ -264,7 +372,7 @@
 return 0;
 }
 
-void ic_disconnect()
+void ic_disconnect(void)
 {
 sock_close(&stream_socket);
 }

butt-0.1.12-src.tar.bz2/src/icecast.h -> butt-0.1.15.tar.gz/src/icecast.h Changed

butt-0.1.12-src.tar.bz2/src/lame_encode.cpp -> butt-0.1.15.tar.gz/src/lame_encode.cpp Changed

@@ -18,8 +18,7 @@
 
 #include "lame_encode.h"
 
-#include "config.h"
-
+#include "fl_funcs.h"
 
 int lame_enc_init(lame_enc *lame)
 {
@@ -29,13 +28,12 @@
 lame->gfp = lame_init();
 
 lame_set_num_channels(lame->gfp, lame->channel);
- lame_set_in_samplerate(lame->gfp, lame->samplerate_in);
- lame_set_out_samplerate(lame->gfp, lame->samplerate_out);
+ lame_set_in_samplerate(lame->gfp, lame->samplerate);
+ lame_set_out_samplerate(lame->gfp, lame->samplerate);
 lame_set_brate(lame->gfp, lame->bitrate);
-
+ 
 if((rc = lame_init_params(lame->gfp)) < 0)
 {
- printf("bitrate: %d\n", lame->bitrate);
 snprintf(info_buf, sizeof(info_buf),
 "unable to init lame params %d", rc);
 
@@ -49,8 +47,12 @@
 
 int lame_enc_reinit(lame_enc *lame)
 {
- lame_enc_close(lame);
- return lame_enc_init(lame);
+ if(lame != NULL)
+ {
+ lame_enc_close(lame);
+ return lame_enc_init(lame);
+ }
+ return 1;
 }
 
 void lame_enc_close(lame_enc *lame)
@@ -58,7 +60,9 @@
 while(lame->state == LAME_BUSY)
 ;
 
- lame_close(lame->gfp);
+ if (lame->gfp != NULL)
+ lame_close(lame->gfp);
+ 
 lame->gfp = NULL;
 }
 
@@ -71,11 +75,13 @@
 
 lame->state = LAME_BUSY;
 
- if(lame->channel == 2)
+
+ if(lame->channel == 2) // stereo
 rc = lame_encode_buffer_interleaved(lame->gfp, pcm_buf, samples, (unsigned char*)enc_buf, size);
- else
+ else // mono
 rc = lame_encode_buffer(lame->gfp, pcm_buf, pcm_buf, samples, (unsigned char*)enc_buf, size);
 
+
 lame->state = LAME_READY;
 
 return rc;

butt-0.1.12-src.tar.bz2/src/lame_encode.h -> butt-0.1.15.tar.gz/src/lame_encode.h Changed

butt-0.1.15.tar.gz/src/opus_encode.cpp Added

@@ -0,0 +1,351 @@
+// opus encoding functions for butt
+//
+// Copyright 2007-2008 by Daniel Noethen.
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2, or (at your option)
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+
+#include <string.h>
+#include <stdlib.h>
+#include <time.h>
+
+#include "opus_encode.h"
+
+/* Copyright (C)2012 Xiph.Org Foundation
+ File: opus_header.c
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+ - Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+
+ - Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
+ CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+
+#include <string.h>
+#include <stdio.h>
+
+typedef struct {
+ unsigned char *data;
+ int maxlen;
+ int pos;
+} Packet;
+
+typedef struct {
+ const unsigned char *data;
+ int maxlen;
+ int pos;
+} ROPacket;
+
+static int write_uint32(Packet *p, ogg_uint32_t val)
+{
+ if (p->pos>p->maxlen-4)
+ return 0;
+ p->data[p->pos ] = (val ) & 0xFF;
+ p->data[p->pos+1] = (val>> 8) & 0xFF;
+ p->data[p->pos+2] = (val>>16) & 0xFF;
+ p->data[p->pos+3] = (val>>24) & 0xFF;
+ p->pos += 4;
+ return 1;
+}
+
+static int write_uint16(Packet *p, ogg_uint16_t val)
+{
+ if (p->pos>p->maxlen-2)
+ return 0;
+ p->data[p->pos ] = (val ) & 0xFF;
+ p->data[p->pos+1] = (val>> 8) & 0xFF;
+ p->pos += 2;
+ return 1;
+}
+
+static int write_chars(Packet *p, const unsigned char *str, int nb_chars)
+{
+ int i;
+ if (p->pos>p->maxlen-nb_chars)
+ return 0;
+ for (i=0;i<nb_chars;i++)
+ p->data[p->pos++] = str[i];
+ return 1;
+}
+
+int opus_header_to_packet(const OpusHeader *h, unsigned char *packet, int len)
+{
+ int i;
+ Packet p;
+ unsigned char ch;
+
+ p.data = packet;
+ p.maxlen = len;
+ p.pos = 0;
+ if (len<19)return 0;
+ if (!write_chars(&p, (const unsigned char*)"OpusHead", 8))
+ return 0;
+ /* Version is 1 */
+ ch = 1;
+ if (!write_chars(&p, &ch, 1))
+ return 0;
+
+ ch = h->channels;
+ if (!write_chars(&p, &ch, 1))
+ return 0;
+
+ if (!write_uint16(&p, h->preskip))
+ return 0;
+
+ if (!write_uint32(&p, h->input_sample_rate))
+ return 0;
+
+ if (!write_uint16(&p, h->gain))
+ return 0;
+
+ ch = h->channel_mapping;
+ if (!write_chars(&p, &ch, 1))
+ return 0;
+
+ if (h->channel_mapping != 0)
+ {
+ ch = h->nb_streams;
+ if (!write_chars(&p, &ch, 1))
+ return 0;
+
+ ch = h->nb_coupled;
+ if (!write_chars(&p, &ch, 1))
+ return 0;
+
+ /* Multi-stream support */
+ for (i=0;i<h->channels;i++)
+ {
+ if (!write_chars(&p, &h->stream_map[i], 1))
+ return 0;
+ }
+ }
+
+ return p.pos;
+}
+
+int opus_enc_init(opus_enc *opus)
+{
+ int err;
+
+	err = 0;
+	opus->header = (OpusHeader *)calloc(1, sizeof(OpusHeader));
+	opus->header_data = (unsigned char *)calloc (1, 1024);	
+	opus->tags = (unsigned char *)calloc (1, 1024);
+	opus->buffer = (unsigned char *)calloc (1, 4 * 4096);
+ srand(time(NULL));
+ ogg_stream_init(&opus->os, rand());
+	opus->header->gain = 0;
+	opus->header->channels = opus->channel;
+	
+	if ((opus->bitrate < 8000) || (opus->bitrate > 320000)) {
+		opus->bitrate = DEFAULT_OPUS_BITRATE;
+	}
+
+	opus->header->input_sample_rate = 48000;
+	opus->encoder = opus_encoder_create (opus->header->input_sample_rate, opus->channel, OPUS_APPLICATION_AUDIO, &err);
+	opus_encoder_ctl (opus->encoder, OPUS_SET_BITRATE(opus->bitrate));
+	if (opus->encoder == NULL) {
+		printf("Opus Encoder creation error: %s\n", opus_strerror (err));
+		return 1;
+	}
+	opus->last_bitrate = opus->bitrate;
+	opus_encoder_ctl (opus->encoder, OPUS_GET_LOOKAHEAD (&opus->header->preskip));
+	opus->header_size = opus_header_to_packet (opus->header, opus->header_data, 100);
+
+	opus->tags_size = 
+	8 + 4 + strlen (opus_get_version_string ()) + 4 + 4 + strlen ("ENCODER=") + strlen (VERSION);
+	
+	memcpy (opus->tags, "OpusTags", 8);
+	
+	opus->tags[8] = strlen (opus_get_version_string ());
+	
+	memcpy (opus->tags + 12, opus_get_version_string (), strlen (opus_get_version_string ()));
+
+	opus->tags[12 + strlen (opus_get_version_string ())] = 1;
+
+	opus->tags[12 + strlen (opus_get_version_string ()) + 4] = strlen ("ENCODER=") + strlen (VERSION);
+	
+	memcpy (opus->tags + 12 + strlen (opus_get_version_string ()) + 4 + 4, "ENCODER=", strlen ("ENCODER="));
+	
+	memcpy (opus->tags + 12 + strlen (opus_get_version_string ()) + 4 + 4 + strlen ("ENCODER="),
+			VERSION,
+			strlen (VERSION));	
+
+	//printf("Opus Encoder Created\n");
+
+ return 0;
+}
+
+//This function needs to be called before
+//every connection
+void opus_enc_write_header(opus_enc *opus)
+{
+
+	ogg_packet op;
+
+	ogg_stream_clear (&opus->os);
+	ogg_stream_init(&opus->os, rand());	
+	opus_encoder_ctl (opus->encoder, OPUS_RESET_STATE);
+
+	opus->packetno = 0;
+	opus->granulepos = 0;
+	
+	op.b_o_s = 1;
+	op.e_o_s = 0;
+	op.granulepos = 0;
+	op.packetno = opus->packetno++;
+	op.packet = opus->header_data;
+	op.bytes = opus->header_size;
+
+	ogg_stream_packetin (&opus->os, &op);
+	
+	op.b_o_s = 0;
+	op.e_o_s = 0;
+	op.granulepos = 0;
+	op.packetno = opus->packetno++;
+	op.packet = opus->tags;
+	op.bytes = opus->tags_size;
+
+	ogg_stream_packetin (&opus->os, &op);
+}
+
+int opus_enc_reinit(opus_enc *opus)
+{
+ opus_enc_close(opus);
+ return opus_enc_init(opus);
+}
+
+int opus_enc_encode(opus_enc *opus, short *pcm_buf, char *enc_buf, int size)
+{
+
+ int w = 0;
+	ogg_packet op;
+	int ret;
+
+ if(size == 0)
+ return 0;
+
+	if (opus->encoder == NULL) {
+		printf("Opus Encoder NULL wtf?\n");
+		return 0;
+	}
+	
+	while (ogg_stream_flush(&opus->os, &opus->og) != 0) {
+ memcpy(enc_buf+w, opus->og.header, opus->og.header_len);
+ w += opus->og.header_len;
+ memcpy(enc_buf+w, opus->og.body, opus->og.body_len);
+ w += opus->og.body_len;
+	}
+	
+	if (opus->last_bitrate != opus->bitrate) {
+		if ((opus->bitrate < 9600) || (opus->bitrate > 320000)) {
+			opus->bitrate = DEFAULT_OPUS_BITRATE;
+		}	
+		opus_encoder_ctl (opus->encoder, OPUS_SET_BITRATE(opus->bitrate));
+		opus->last_bitrate = opus->bitrate;
+	}
+	
+
+	ret = opus_encode (opus->encoder, pcm_buf, 960, opus->buffer, 2048 * 4);
+	
+	//printf("Opus Encoder encoding %d samples, got back %d bytes\n", size, ret);
+	
+	op.b_o_s = 0;
+	op.e_o_s = 0;
+	op.granulepos = opus->granulepos;
+	op.packetno = opus->packetno++;
+	op.packet = opus->buffer;
+	op.bytes = ret;
+
+	opus->granulepos += 960;
+
+	ogg_stream_packetin (&opus->os, &op);
+	
+	while (ogg_stream_flush(&opus->os, &opus->og) != 0) {
+ memcpy(enc_buf+w, opus->og.header, opus->og.header_len);
+ w += opus->og.header_len;
+ memcpy(enc_buf+w, opus->og.body, opus->og.body_len);
+ w += opus->og.body_len;
+	}
+	
+ return w;
+}
+
+void opus_enc_close(opus_enc *opus)
+{
+
+	if (opus->buffer != NULL) {
+		ogg_stream_clear (&opus->os);
+		opus_encoder_destroy (opus->encoder);
+
+		free (opus->header_data);
+		free (opus->header);
+		free (opus->tags);
+		free (opus->buffer);
+		opus->buffer = NULL;
+	}
+	//printf("Opus Encoder Destroyed\n");
+
+}
+
+// Currently unused
+bool opus_enc_is_valid_srate(int samplerate)
+{
+ int i;
+ int valid_srates[] = {8000, 12000, 16000, 24000, 48000};
+
+ for (i = 0; i < 5; i++)
+ {
+ if (samplerate == valid_srates[i])
+ return true;
+ }
+ 
+ return false;
+}
+
+int opus_enc_get_valid_srate(int samplerate)
+{
+ int i;
+ int valid_srates[] = {8000, 12000, 16000, 24000, 48000};
+
+ if (samplerate > 48000)
+ return 48000;
+
+ for (i = 0; i < 5; i++)
+ {
+ if (samplerate < valid_srates[i])
+ return valid_srates[i];
+ }
+ 
+ return -1;
+}

butt-0.1.15.tar.gz/src/opus_encode.h Added

@@ -0,0 +1,87 @@
+// opus encoding functions for butt
+//
+// Copyright 2007-2008 by Daniel Noethen.
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2, or (at your option)
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+
+#ifndef OPUS_ENCODE_H
+#define OPUS_ENCODE_H
+
+#include <opus/opus.h>
+#include <opus/opus_multistream.h>
+#include <ogg/ogg.h>
+
+#include "config.h"
+
+
+#define DEFAULT_OPUS_BITRATE 128000
+
+typedef struct {
+ int version;
+ int channels; /* Number of channels: 1..255 */
+ int preskip;
+ ogg_uint32_t input_sample_rate;
+ int gain; /* in dB S7.8 should be zero whenever possible */
+ int channel_mapping;
+ /* The rest is only used if channel_mapping != 0 */
+ int nb_streams;
+ int nb_coupled;
+ unsigned char stream_map[255];
+} OpusHeader;
+
+struct opus_enc {
+ ogg_stream_state os;
+ ogg_page og;
+ ogg_packet op;
+ OpusEncoder *encoder;
+	OpusHeader *header;
+	unsigned char *header_data;
+	unsigned char *tags;
+	int tags_size;
+	int header_size;
+	
+	int packetno;
+	ogg_int64_t granulepos;
+	
+	int last_bitrate;
+ int bitrate;
+ int samplerate;
+ int channel;
+ int state;
+ 
+	unsigned char *buffer;
+ 
+};
+
+enum {
+ OPUS_READY = 0,
+ OPUS_BUSY = 1
+};
+
+//extern opus_info opus_vi;
+extern OpusEncoder opus_vi;
+extern char* opus_buf;
+int opus_header_to_packet(const OpusHeader *h, unsigned char *packet, int len);
+int opus_enc_init(opus_enc *opus);
+int opus_enc_encode(opus_enc *opus, short *pcm_buf, char *enc_buf, int size);
+
+int opus_enc_reinit(opus_enc *opus);
+
+void opus_enc_write_header(opus_enc *opus);
+void opus_enc_close(opus_enc *opus);
+
+bool opus_enc_is_valid_srate(int samplerate);
+int opus_enc_get_valid_srate(int samplerate);
+
+
+#endif
+

butt-0.1.12-src.tar.bz2/src/parseconfig.cpp -> butt-0.1.15.tar.gz/src/parseconfig.cpp Changed

@@ -9,6 +9,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <FL/fl_utf8.h> // for fl_fl_fopen(void)
+
 #include "parseconfig.h"
 
 struct CFG_ENTRIES {
@@ -34,7 +36,7 @@
 };
 
 static struct CFG_SECTIONS*
-cfg_init_sections()
+cfg_init_sections(void)
 {
 struct CFG_SECTIONS *c;
 c = (CFG_SECTIONS*) malloc(sizeof(struct CFG_SECTIONS));
@@ -47,7 +49,7 @@
 }
 
 static struct CFG_ENTRIES*
-cfg_init_entries()
+cfg_init_entries(void)
 {
 struct CFG_ENTRIES *e;
 e = (CFG_ENTRIES*) malloc(sizeof(struct CFG_ENTRIES));
@@ -111,24 +113,24 @@
 cfg_parse_file(const char *filename)
 {
 struct CFG_ENTRIES *e = NULL;
- char line[256],tag[64],value[192];
+ char line[1024],tag[64],value[1021];
 FILE *fp;
 int nr;
 
 if (NULL == c)
 c = cfg_init_sections();
- if (NULL == (fp = fopen(filename,"r")))
+ if (NULL == (fp = fl_fopen(filename,"rb")))
 return -1;
 
 nr = 0;
- while (NULL != fgets(line,255,fp)) {
+ while (NULL != fgets(line,1023,fp)) {
 nr++;
 if (line[0] == '\n' || line[0] == '#' || line[0] == '%' || line[0] ==';')
 continue;
- if (1 == sscanf(line,"[%99[^]]]",value)) {
+ if (1 == sscanf(line,"[%1020[^]]]",value)) {
 /* section */
 e = cfg_find_section(c,value);
- } else if (2 == sscanf(line," %63[^= ] = %191[^\n]",tag,value)) {
+ } else if (2 == sscanf(line," %63[^= ] = %1020[^\n]",tag,value)) {
 /* foo = bar */
 if (NULL == e) {
 fprintf(stderr,"%s:%d: error: no section\n",filename,nr);
@@ -147,7 +149,7 @@
 /* ------------------------------------------------------------------------ */
 
 char**
-cfg_list_sections()
+cfg_list_sections(void)
 {
 return c->sec_names;
 }

butt-0.1.12-src.tar.bz2/src/parseconfig.h -> butt-0.1.15.tar.gz/src/parseconfig.h Changed

butt-0.1.12-src.tar.bz2/src/port_audio.cpp -> butt-0.1.15.tar.gz/src/port_audio.cpp Changed

@@ -17,33 +17,39 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
+#include <math.h>
 
 #include <string.h>
 #include <pthread.h>
+#include <samplerate.h>
 
 #ifdef _WIN32
 #include <windows.h>
 #endif
 
+#include "config.h"
+
 #include "butt.h"
 #include "cfg.h"
 #include "port_audio.h"
 #include "parseconfig.h"
 #include "lame_encode.h"
+#include "aac_encode.h"
 #include "shoutcast.h"
 #include "icecast.h"
 #include "strfuncs.h"
 #include "wav_header.h"
 #include "ringbuffer.h"
+#include "vu_meter.h"
+#include "flgui.h"
+#include "fl_funcs.h"
 
-#include "config.h"
 
-#define PA_FRAMES 2048
+int pa_frames = 2048;
 
 char* encode_buf;
 short *pa_pcm_buf;
 int buf_index;
-int buf_size;
 int buf_pos;
 int framepacket_size;
 
@@ -51,9 +57,17 @@
 bool pa_new_frames;
 bool reconnect;
 
+bool next_file;
+FILE *next_fd;
+
 struct ringbuf rec_rb;
 struct ringbuf stream_rb;
 
+SRC_STATE *srconv_state_stream = NULL;
+SRC_STATE *srconv_state_record = NULL;
+SRC_DATA srconv_stream;
+SRC_DATA srconv_record;
+
 pthread_t rec_thread;
 pthread_t stream_thread;
 pthread_mutex_t stream_mut, rec_mut;
@@ -61,7 +75,7 @@
 
 PaStream *stream;
 
-int snd_init()
+int snd_init(void)
 {
 char info_buf[256];
 
@@ -76,20 +90,26 @@
 return 1;
 }
 
+ srconv_stream.data_in = (float*)malloc(pa_frames*2 * sizeof(float));
+ srconv_stream.data_out = (float*)malloc(pa_frames*2 * 10 * sizeof(float));
+ srconv_record.data_in = (float*)malloc(pa_frames*2 * sizeof(float));
+ srconv_record.data_out = (float*)malloc(pa_frames*2 * 10 * sizeof(float));
+
 reconnect = 0;
 buf_index = 0;
 return 0;
 }
 
-void snd_reinit()
+void snd_reinit(void)
 {
 snd_close();
 snd_init();
 snd_open_stream();
 }
 
-int snd_open_stream()
+int snd_open_stream(void)
 {
+
 int samplerate;
 char info_buf[256];
 
@@ -104,14 +124,20 @@
 return 1;
 }
 
- buf_size = PA_FRAMES * 2;
- framepacket_size = PA_FRAMES * cfg.audio.channel;
 
- pa_pcm_buf = (short*)malloc(buf_size * sizeof(short));
- encode_buf = (char*)malloc(buf_size * sizeof(char));
+ pa_frames = (cfg.audio.buffer_ms/1000.0)*cfg.audio.samplerate;
+
+ snd_reset_samplerate_conv(SND_STREAM);
+ snd_reset_samplerate_conv(SND_REC);
+
+
+ framepacket_size = pa_frames * cfg.audio.channel;
 
- rb_init(&rec_rb, 16 * buf_size * sizeof(short));
- rb_init(&stream_rb, 16 * buf_size * sizeof(short));
+ pa_pcm_buf = (short*)malloc(16 * framepacket_size * sizeof(short));
+ encode_buf = (char*)malloc(16 * framepacket_size * sizeof(char));
+
+ rb_init(&rec_rb, 16 * framepacket_size * sizeof(short));
+ rb_init(&stream_rb, 16 * framepacket_size * sizeof(short));
 
 samplerate = cfg.audio.samplerate;
 
@@ -152,7 +178,6 @@
 {
 samplerate = (int)pa_dev_info->defaultSampleRate;
 cfg.audio.samplerate = samplerate;
- cfg.rec.samplerate = samplerate;
 update_samplerates();
 }
 }
@@ -166,7 +191,7 @@
 }
 
 pa_err = Pa_OpenStream(&stream, &pa_params, NULL,
- samplerate, PA_FRAMES,
+ samplerate, pa_frames,
 paNoFlag, snd_callback, NULL);
 
 if(pa_err != paNoError)
@@ -180,17 +205,18 @@
 return 0;
 }
 
-void snd_start_stream()
+void snd_start_stream(void)
 { 
 pthread_mutex_init(&stream_mut, NULL);
 pthread_cond_init (&stream_cond, NULL);
 
- bytes_sent = 0;
+ kbytes_sent = 0;
 streaming = 1;
+
 pthread_create(&stream_thread, NULL, snd_stream_thread, NULL);
 }
 
-void snd_stop_stream()
+void snd_stop_stream(void)
 {
 connected = 0;
 streaming = 0;
@@ -207,45 +233,97 @@
 void *snd_stream_thread(void *data)
 {
 int sent;
- int rb_read_bytes;
-	int encode_bytes_read;
+ int rb_bytes_read;
+	int encode_bytes_read = 0;
+ int bytes_to_read;
 
 char *enc_buf = (char*)malloc(stream_rb.size * sizeof(char)*10);
- char *audio_buf = (char*)malloc(stream_rb.size * sizeof(short));
+ char *audio_buf = (char*)malloc(stream_rb.size * sizeof(char)*10);
 
 int (*xc_send)(char *buf, int buf_len) = NULL;
 
- encode_bytes_read = 0;
+
 
 if(cfg.srv[cfg.selected_srv]->type == SHOUTCAST)
- xc_send = &sc_send;
- if(cfg.srv[cfg.selected_srv]->type == ICECAST)
+ xc_send = &sc_send;
+ else //Icecast
 xc_send = &ic_send;
 
+ FILE *fd;
+
 while(connected)
 {
+
 pthread_cond_wait(&stream_cond, &stream_mut);
 if(!connected)
 break;
 
-		rb_read_bytes = rb_read(&stream_rb, audio_buf);
-		if(rb_read_bytes == 0)
-			continue;
+ if(!strcmp(cfg.audio.codec, "opus"))
+ {
+ // Read always chunks of 960 frames from the audio ringbuffer to be
+ // compatible with OPUS
+ bytes_to_read = 960 * sizeof(short)*cfg.audio.channel;
+ 
+ while ((rb_filled(&stream_rb)) >= bytes_to_read)
+ {
+ // Read always chunks of 960 frames from the audio ringbuffer to be
+ bytes_to_read = 960 * sizeof(short)*cfg.audio.channel;
+ rb_read_len(&stream_rb, audio_buf, bytes_to_read);
 
-#if HAVE_LIBLAME
- if(!strcmp(cfg.audio.codec, "mp3"))
- encode_bytes_read = lame_enc_encode(&lame_stream, (short int*)audio_buf, enc_buf,
- rb_read_bytes/(2*cfg.audio.channel), stream_rb.size*10);
-#endif
-#if HAVE_LIBVORBIS
- if(!strcmp(cfg.audio.codec, "ogg"))
- encode_bytes_read = vorbis_enc_encode(&vorbis_stream, (short int*)audio_buf, 
- enc_buf, rb_read_bytes/(2*cfg.audio.channel));
-#endif
- if((sent = xc_send(enc_buf, encode_bytes_read)) == -1)
- connected = 0; 
- else
- bytes_sent += encode_bytes_read;
+ encode_bytes_read = opus_enc_encode(&opus_stream, (short*)audio_buf,
+ enc_buf, bytes_to_read/(2*cfg.audio.channel));
+
+ if((sent = xc_send(enc_buf, encode_bytes_read)) == -1)
+ {
+ connected = 0;
+ }
+ else
+ kbytes_sent += bytes_to_read/1024.0;
+
+ }
+ }
+ else if(!strcmp(cfg.audio.codec, "aac"))
+ {
+ bytes_to_read = aac_stream.info.frameLength * cfg.audio.channel * sizeof(short);
+ while ((rb_filled(&stream_rb)) >= bytes_to_read)
+ {
+ rb_read_len(&stream_rb, audio_buf, bytes_to_read);
+
+ encode_bytes_read = aac_enc_encode(&aac_stream, (short*)audio_buf, enc_buf,
+ bytes_to_read/(2*cfg.audio.channel), stream_rb.size*10);
+
+ if((sent = xc_send(enc_buf, encode_bytes_read)) == -1)
+ {
+ connected = 0;
+ }
+ else
+ kbytes_sent += bytes_to_read/1024.0;
+
+ }
+ }
+ else // ogg and mp3 need more data than opus in order to compress the audio data
+ {
+ if(rb_filled(&stream_rb) < framepacket_size*sizeof(short))
+ continue;
+
+ rb_bytes_read = rb_read(&stream_rb, audio_buf);
+ if(rb_bytes_read == 0)
+ continue;
+
+ if(!strcmp(cfg.audio.codec, "mp3"))
+ encode_bytes_read = lame_enc_encode(&lame_stream, (short*)audio_buf, enc_buf,
+ rb_bytes_read/(2*cfg.audio.channel), stream_rb.size*10);
+ 
+ if(!strcmp(cfg.audio.codec, "ogg"))
+ encode_bytes_read = vorbis_enc_encode(&vorbis_stream, (short*)audio_buf, 
+ enc_buf, rb_bytes_read/(2*cfg.audio.channel));
+
+ if((sent = xc_send(enc_buf, encode_bytes_read)) == -1)
+ connected = 0; 
+ else
+ kbytes_sent += encode_bytes_read/1024.0;
+
+ }
 }
 
 free(enc_buf);
@@ -254,13 +332,16 @@
 return NULL;
 }
 
-void snd_start_rec()
+void snd_start_rec(void)
 {
- pthread_mutex_init(&rec_mut, NULL);
- pthread_cond_init (&rec_cond, NULL);
+ int error;
+ next_file = 0;
 
- bytes_written = 0;
+ kbytes_written = 0;
 recording = 1;
+ 
+ pthread_mutex_init(&rec_mut, NULL);
+ pthread_cond_init (&rec_cond, NULL);
 
 pthread_create(&rec_thread, NULL, snd_rec_thread, NULL);
 
@@ -268,10 +349,11 @@
 print_info(cfg.rec.path, 0);
 }
 
-void snd_stop_rec()
+void snd_stop_rec(void)
 {
 record = 0;
 recording = 0;
+ 
 
 pthread_cond_signal(&rec_cond);
 
@@ -282,63 +364,146 @@
 }
 
 //The recording stuff runs in its own thread
-//this prevents dropouts in the recording, in case the
+//this prevents dropouts in the recording in case the
 //bandwidth is smaller than the selected streaming bitrate
 void* snd_rec_thread(void *data)
 {
- int rb_read_bytes;
+ int error;
+ int rb_bytes_read;
+ int bytes_to_read;
 int ogg_header_written;
+ int opus_header_written;
 int enc_bytes_read;
+ char info_buf[256];
+ 
 char *enc_buf = (char*)malloc(rec_rb.size * sizeof(char)*10);
- char *audio_buf = (char*)malloc(rec_rb.size * sizeof(short));
-
+ char *audio_buf = (char*)malloc(rec_rb.size * sizeof(char)*10);
+ 
 ogg_header_written = 0;
+ opus_header_written = 0;
 
 while(record)
 {
 pthread_cond_wait(&rec_cond, &rec_mut);
 
-		rb_read_bytes = rb_read(&rec_rb, audio_buf);
-		if(rb_read_bytes == 0)
-			continue;
-
-#if HAVE_LIBLAME
- if(!strcmp(cfg.rec.codec, "mp3"))
+ if(next_file == 1)
 {
+ if(!strcmp(cfg.rec.codec, "flac")) // The flac encoder closes the file
+ flac_enc_close(&flac_rec);
+ else
+ fclose(cfg.rec.fd);
 
- enc_bytes_read = lame_enc_encode(&lame_rec, (short int*)audio_buf, enc_buf,
- rb_read_bytes/(2*cfg.rec.channel), rec_rb.size*10);
- bytes_written += fwrite(enc_buf, 1, enc_bytes_read, cfg.rec.fd);
+ cfg.rec.fd = next_fd;
+ next_file = 0;
+ if(!strcmp(cfg.rec.codec, "ogg"))
+ {
+ vorbis_enc_reinit(&vorbis_rec);
+ ogg_header_written = 0;
+ }
+ if(!strcmp(cfg.rec.codec, "opus"))
+ {
+ opus_enc_reinit(&opus_rec);
+ opus_header_written = 0;
+ }
+ if(!strcmp(cfg.rec.codec, "flac"))
+ {
+ flac_enc_reinit(&flac_rec);
+ flac_enc_init_FILE(&flac_rec, cfg.rec.fd);
+ }
 }
-#endif
-#if HAVE_LIBVORBIS
- if (!strcmp(cfg.rec.codec, "ogg"))
+
+ // Opus and aac need special treatments
+ // The encoders need a predefined count of frames
+ // Therefore we don't feed the encoder with all data we have in the
+ // ringbuffer at once 
+ if(!strcmp(cfg.rec.codec, "opus"))
 {
- if(!ogg_header_written)
+ bytes_to_read = 960 * sizeof(short)*cfg.audio.channel;
+ while ((rb_filled(&rec_rb)) >= bytes_to_read)
 {
- vorbis_enc_write_header(&vorbis_rec);
- ogg_header_written = 1;
+ rb_read_len(&rec_rb, audio_buf, bytes_to_read);
+
+ if(!opus_header_written)
+ {
+ opus_enc_write_header(&opus_rec);
+ opus_header_written = 1;
+ }
+
+ enc_bytes_read = opus_enc_encode(&opus_rec, (short*)audio_buf, 
+ enc_buf, bytes_to_read/(2*cfg.audio.channel));
+ kbytes_written += fwrite(enc_buf, 1, enc_bytes_read, cfg.rec.fd)/1024.0;
 }
+ }
+ else if(!strcmp(cfg.rec.codec, "aac"))
+ {
+
+ bytes_to_read = aac_rec.info.frameLength * cfg.audio.channel * sizeof(short);
+ while ((rb_filled(&rec_rb)) >= bytes_to_read)
+ {
+ rb_read_len(&rec_rb, audio_buf, bytes_to_read);
 
- enc_bytes_read = vorbis_enc_encode(&vorbis_rec, (short int*)audio_buf, 
- enc_buf, rb_read_bytes/(2*cfg.rec.channel));
- bytes_written += fwrite(enc_buf, 1, enc_bytes_read, cfg.rec.fd);
+ enc_bytes_read = aac_enc_encode(&aac_rec, (short*)audio_buf, 
+ enc_buf, bytes_to_read/(2*cfg.audio.channel), rec_rb.size * sizeof(char)*10);
+ kbytes_written += fwrite(enc_buf, 1, enc_bytes_read, cfg.rec.fd)/1024.0;
+ }
 }
-#endif
- if (!strcmp(cfg.rec.codec, "wav"))
+ else
 {
- //this permanently updates the filesize value in the WAV header
- //so we still have a valid WAV file in case of a crash
- wav_write_header(cfg.rec.fd, cfg.audio.channel,
- cfg.audio.samplerate, /*bps*/ 16);
- 
- bytes_written += fwrite(audio_buf, sizeof(char), rb_read_bytes, cfg.rec.fd); 
+
+ if(rb_filled(&rec_rb) < framepacket_size*sizeof(short))
+ continue;
+
+ rb_bytes_read = rb_read(&rec_rb, audio_buf);
+ if(rb_bytes_read == 0)
+ continue;
+
+
+ if(!strcmp(cfg.rec.codec, "mp3"))
+ {
+
+ enc_bytes_read = lame_enc_encode(&lame_rec, (short*)audio_buf, enc_buf,
+ rb_bytes_read/(2*cfg.audio.channel), rec_rb.size*10);
+ kbytes_written += fwrite(enc_buf, 1, enc_bytes_read, cfg.rec.fd)/1024.0;
+ }
+
+ if(!strcmp(cfg.rec.codec, "ogg"))
+ {
+ if(!ogg_header_written)
+ {
+ vorbis_enc_write_header(&vorbis_rec);
+ ogg_header_written = 1;
+ }
+
+ enc_bytes_read = vorbis_enc_encode(&vorbis_rec, (short*)audio_buf, 
+ enc_buf, rb_bytes_read/(2*cfg.audio.channel));
+ kbytes_written += fwrite(enc_buf, 1, enc_bytes_read, cfg.rec.fd)/1024.0;
+ }
+
+ if(!strcmp(cfg.rec.codec, "flac"))
+ {
+ flac_enc_encode(&flac_rec, (short*)audio_buf, rb_bytes_read/sizeof(short)/cfg.audio.channel, cfg.audio.channel);
+ kbytes_written = flac_enc_get_bytes_written()/1024.0;
+ }
+
+
+ if(!strcmp(cfg.rec.codec, "wav"))
+ {
+ //this permanently updates the filesize value in the WAV header
+ //so we still have a valid WAV file in case of a crash
+ wav_write_header(cfg.rec.fd, cfg.audio.channel, cfg.audio.samplerate, 16);
+ kbytes_written += fwrite(audio_buf, sizeof(char), rb_bytes_read, cfg.rec.fd)/1024.0;
+ }
 }
 }
 
- fclose(cfg.rec.fd);
+ if(!strcmp(cfg.rec.codec, "flac")) // The flac encoder closes the file
+ flac_enc_close(&flac_rec);
+ else
+ fclose(cfg.rec.fd);
+ 
 free(enc_buf);
 free(audio_buf);
+ 
 return NULL;
 }
 
@@ -350,26 +515,96 @@
 PaStreamCallbackFlags statusFlags,
 void *userData)
 {
- memcpy(pa_pcm_buf, input, framepacket_size*sizeof(short));
-	
- //tell vu_update() that there is new audio data
- pa_new_frames = 1;
+ int i;
+ int error;
+ int samplerate_out;
+ bool convert_stream = false;
+ bool convert_record = false;
+ 
+ char stream_buf[16 * pa_frames*2 * sizeof(short)];
+ char record_buf[16 * pa_frames*2 * sizeof(short)];
+
+
+ memcpy(pa_pcm_buf, input, frameCount*cfg.audio.channel*sizeof(short));
+ samplerate_out = cfg.audio.samplerate;
 
-	if(streaming)
+ if (cfg.main.gain != 1)
+ {
+ for(i = 0; i < framepacket_size; i++)
+ {
+ pa_pcm_buf[i] *= cfg.main.gain;
+ }
+ }
+	
+	if (streaming)
 	{
-		rb_write(&stream_rb, (char*)input, framepacket_size*sizeof(short));
+ if ((!strcmp(cfg.audio.codec, "opus")) && (cfg.audio.samplerate != 48000))
+ {
+ convert_stream = true;
+ samplerate_out = 48000;
+ }
+
+ if (convert_stream == true)
+ {
+ srconv_stream.end_of_input = 0;
+ srconv_stream.src_ratio = (float)samplerate_out/cfg.audio.samplerate;
+ srconv_stream.input_frames = frameCount;
+ srconv_stream.output_frames = frameCount*cfg.audio.channel * (srconv_stream.src_ratio+1) * sizeof(float);
+
+ src_short_to_float_array((short*)pa_pcm_buf, srconv_stream.data_in, frameCount*cfg.audio.channel);
+
+ //The actual resample process
+ src_process(srconv_state_stream, &srconv_stream);
+
+ src_float_to_short_array(srconv_stream.data_out, (short*)stream_buf, srconv_stream.output_frames_gen*cfg.audio.channel);
+
+ rb_write(&stream_rb, (char*)stream_buf, srconv_stream.output_frames_gen*sizeof(short)*cfg.audio.channel);
+ }
+ else
+ rb_write(&stream_rb, (char*)pa_pcm_buf, frameCount*sizeof(short)*cfg.audio.channel);
+
 		pthread_cond_signal(&stream_cond);
 	}
+
 	if(recording)
 	{
-		rb_write(&rec_rb, (char*)input, framepacket_size*sizeof(short));
+
+ if ((!strcmp(cfg.rec.codec, "opus")) && (cfg.audio.samplerate != 48000))
+ {
+ convert_record = true;
+ samplerate_out = 48000;
+ }
+
+ if (convert_record == true)
+ {
+ srconv_record.end_of_input = 0;
+ srconv_record.src_ratio = (float)samplerate_out/cfg.audio.samplerate;
+ srconv_record.input_frames = frameCount;
+ srconv_record.output_frames = frameCount*cfg.audio.channel * (srconv_record.src_ratio+1) * sizeof(float);
+
+ src_short_to_float_array((short*)pa_pcm_buf, srconv_record.data_in, frameCount*cfg.audio.channel);
+
+ //The actual resample process
+ src_process(srconv_state_record, &srconv_record);
+
+ src_float_to_short_array(srconv_record.data_out, (short*)record_buf, srconv_record.output_frames_gen*cfg.audio.channel);
+
+ rb_write(&rec_rb, (char*)record_buf, srconv_record.output_frames_gen*sizeof(short)*cfg.audio.channel);
+
+ }
+ else
+ rb_write(&rec_rb, (char*)pa_pcm_buf, frameCount*sizeof(short)*cfg.audio.channel);
+
 		pthread_cond_signal(&rec_cond);
 	}
+ 
+ //tell vu_update() that there is new audio data
+ pa_new_frames = 1;
 
 return 0;
 }
 
-void snd_update_vu()
+void snd_update_vu(void)
 {
 int i;
 int lpeak = 0;
@@ -379,10 +614,10 @@
 p = pa_pcm_buf;
 for(i = 0; i < framepacket_size; i += cfg.audio.channel)
 {
- if(p[i] > lpeak)
- lpeak = p[i];
- if(p[i+(cfg.audio.channel-1)] > rpeak)
- rpeak = p[i+(cfg.audio.channel-1)];
+ if(abs(p[i]) > lpeak)
+ lpeak = abs(p[i]);
+ if(abs(p[i+(cfg.audio.channel-1)]) > rpeak)
+ rpeak = abs(p[i+(cfg.audio.channel-1)]);
 }
 
 vu_meter(lpeak, rpeak);
@@ -456,9 +691,11 @@
 sr_supported = 1;
 }
 }
- //Go to the next device if this one doesn't support one of our samplerates
+ //Go to the next device if this one doesn't support at least one of our samplerates
 if(!sr_supported)
 continue;
+ 
+ dev_list[dev_num]->num_of_sr = sr_count;
 
 //Mark the end of the samplerate list for this device with a 0
 dev_list[dev_num]->sr_list[sr_count] = 0;
@@ -470,13 +707,17 @@
 //copy the sr_list from the device where the
 //virtual default device points to
 if(dev_list[0]->dev_id == dev_list[dev_num]->dev_id)
+ {
 memcpy(dev_list[0]->sr_list, dev_list[dev_num]->sr_list,
 sizeof(dev_list[dev_num]->sr_list));
+ 
+ dev_list[0]->num_of_sr = sr_count;
+ }
 
 
 //We need to escape every '/' in the device name
 //otherwise FLTK will add a submenu for every '/' in the dev list
- strrpl(&dev_list[dev_num]->name, "/", "\\/");
+ strrpl(&dev_list[dev_num]->name, (char*)"/", (char*)"\\/", MODE_ALL);
 
 dev_num++;
 }//for(i = 0; i < devcount && i < 100; i++)
@@ -490,13 +731,56 @@
 return dev_list;
 }
 
-void snd_close()
+void snd_reset_samplerate_conv(int rec_or_stream)
+{
+ int error;
+ 
+ if (rec_or_stream == SND_STREAM)
+ { 
+ if (srconv_state_stream != NULL)
+ {
+ src_delete(srconv_state_stream);
+ srconv_state_stream = NULL;
+ }
+
+ srconv_state_stream = src_new(cfg.audio.resample_mode, cfg.audio.channel, &error);
+ if (srconv_state_stream == NULL)
+ {
+ print_info("ERROR: Could not initialize samplerate converter", 0);
+ }
+ }
+
+ if (rec_or_stream == SND_REC)
+ { 
+ if (srconv_state_record != NULL)
+ {
+ src_delete(srconv_state_record);
+ srconv_state_record = NULL;
+ }
+
+
+ srconv_state_record = src_new(cfg.audio.resample_mode, cfg.audio.channel, &error);
+ if (srconv_state_record == NULL)
+ {
+ print_info("ERROR: Could not initialize samplerate converter", 0);
+ }
+ }
+}
+
+void snd_close(void)
 {
 Pa_StopStream(stream);
 Pa_CloseStream(stream);
 Pa_Terminate();
 
+ free(srconv_stream.data_in);
+ free(srconv_stream.data_out);
+
+ free(srconv_record.data_in);
+ free(srconv_record.data_out);
+
 free(pa_pcm_buf);
 free(encode_buf);
 }
 
+

butt-0.1.12-src.tar.bz2/src/port_audio.h -> butt-0.1.15.tar.gz/src/port_audio.h Changed

@@ -28,30 +28,40 @@
     char *name;
     int dev_id;
     int sr_list[10]; //8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000, 0
+    int num_of_sr;
 
 }snd_dev_t;
 
+enum {
+    SND_STREAM = 0,
+    SND_REC = 1
+};
+
+
 extern bool try_to_connect;
 extern bool pa_new_frames;
 extern bool reconnect;
+extern bool next_file;
+extern FILE *next_fd;
 
 int *snd_get_samplerates(int *sr_count);
 snd_dev_t **snd_get_devices(int *dev_count);
 void *snd_rec_thread(void *data);
 void *snd_stream_thread(void *data);
 
-void snd_loop();
-void snd_close();
-void snd_update_vu();
-void snd_start_stream();
-void snd_stop_stream();
-void snd_start_rec();
-void snd_stop_rec();
-void snd_reinit();
-
-int snd_init();
-int snd_open_stream();
-int snd_write_buf();
+void snd_loop(void);
+void snd_close(void);
+void snd_update_vu(void);
+void snd_start_stream(void);
+void snd_stop_stream(void);
+void snd_start_rec(void);
+void snd_stop_rec(void);
+void snd_reinit(void);
+
+int snd_init(void);
+int snd_open_stream(void);
+int snd_write_buf(void);
+void snd_reset_samplerate_conv(int rec_or_stream);
 
 int snd_callback(const void *input,
                  void *output,

butt-0.1.15.tar.gz/src/resource.rc Added

butt-0.1.12-src.tar.bz2/src/ringbuffer.cpp -> butt-0.1.15.tar.gz/src/ringbuffer.cpp Changed

@@ -19,7 +19,6 @@
 #include <pthread.h>
 #include "ringbuffer.h"
 
-pthread_mutex_t rb_mutex = PTHREAD_MUTEX_INITIALIZER;
 
 int rb_init(struct ringbuf *rb, unsigned int len)
 {
@@ -32,11 +31,12 @@
 	rb->size = len;
 rb->full = 0;
 
+ pthread_mutex_init(&rb->mutex, NULL);
+
 	return 0;
 }
 
 int rb_filled(struct ringbuf *rb)
-
 {
 	int filled;
 	char *end_ptr;
@@ -47,7 +47,8 @@
 filled = 0;
 else if(rb->w_ptr > rb->r_ptr)
 		filled = rb->w_ptr - rb->r_ptr;
-	else {
+	else 
+ {
 		end_ptr = rb->buf + rb->size;
 		filled = end_ptr - rb->r_ptr;
 		filled += rb->w_ptr - rb->buf;
@@ -67,7 +68,8 @@
 		space = rb->size;
 	else if(rb->r_ptr > rb->w_ptr)
 		space = rb->r_ptr - rb->w_ptr;
-	else {
+	else 
+ {
 		end_ptr = rb->buf + rb->size;
 		space = end_ptr - rb->w_ptr;
 		space += rb->r_ptr - rb->buf;
@@ -87,17 +89,19 @@
 	if(len > rb->size)
 		return 0;
 
- pthread_mutex_lock(&rb_mutex);
+ pthread_mutex_lock(&rb->mutex);
 
 	end_ptr = rb->buf + rb->size;
 	len = rb_filled(rb);
 
-	if(rb->r_ptr + len < end_ptr ) {
+	if(rb->r_ptr + len < end_ptr) 
+ {
 		memcpy(dest, rb->r_ptr, len);
 		rb->r_ptr += len;
 	}
 	/*buf content crosses the start point of the ring*/
-	else { 
+	else 
+ { 
 		/*copy from r_ptr to start of ringbuffer*/
 		memcpy(dest, rb->r_ptr, end_ptr - rb->r_ptr);
 		/*copy from start of ringbuffer to w_ptr*/
@@ -105,7 +109,7 @@
 		rb->r_ptr = rb->buf + (len - (end_ptr - rb->r_ptr));
 	}
 
- pthread_mutex_unlock(&rb_mutex);
+ pthread_mutex_unlock(&rb->mutex);
 
 if(rb->w_ptr == rb->r_ptr)
 rb->full = 0;
@@ -113,6 +117,45 @@
 	return len;
 }
 
+unsigned int rb_read_len(struct ringbuf *rb, char *dest, unsigned int len)
+{
+ 
+ char *end_ptr;
+ 
+ 
+ if(!dest || !rb->buf)
+ return 0;
+ if(len > rb->size)
+ return 0;
+ 
+ pthread_mutex_lock(&rb->mutex);
+ 
+ end_ptr = rb->buf + rb->size;
+ //len = rb_filled(rb);
+ 
+ if(rb->r_ptr + len < end_ptr ) {
+ memcpy(dest, rb->r_ptr, len);
+ rb->r_ptr += len;
+ }
+ /*buf content crosses the start point of the ring*/
+ else 
+ {
+ /*copy from r_ptr to start of ringbuffer*/
+ memcpy(dest, rb->r_ptr, end_ptr - rb->r_ptr);
+ /*copy from start of ringbuffer to w_ptr*/
+ memcpy(dest + (end_ptr - rb->r_ptr), rb->buf, len - (end_ptr - rb->r_ptr));
+ rb->r_ptr = rb->buf + (len - (end_ptr - rb->r_ptr));
+ }
+ 
+ pthread_mutex_unlock(&rb->mutex);
+ 
+ if(rb->w_ptr == rb->r_ptr)
+ rb->full = 0;
+ 
+ return len;
+}
+
+
 int rb_write(struct ringbuf *rb, char* src, unsigned int len)
 {
 	char *end_ptr;
@@ -124,7 +167,7 @@
 if(len == 0)
 return 0;
 
- pthread_mutex_lock(&rb_mutex);
+ pthread_mutex_lock(&rb->mutex);
 
 	end_ptr = rb->buf + rb->size;
 
@@ -141,7 +184,7 @@
 if(rb->w_ptr == rb->r_ptr)
 rb->full = 1;
 
- pthread_mutex_unlock(&rb_mutex);
+ pthread_mutex_unlock(&rb->mutex);
 
 	return 0;
 }
@@ -149,6 +192,7 @@
 int rb_free(struct ringbuf *rb)
 {
 	free(rb->buf);
+ pthread_mutex_destroy(&rb->mutex);
 	return 0;
 }

butt-0.1.12-src.tar.bz2/src/ringbuffer.h -> butt-0.1.15.tar.gz/src/ringbuffer.h Changed

butt-0.1.12-src.tar.bz2/src/shoutcast.cpp -> butt-0.1.15.tar.gz/src/shoutcast.cpp Changed

@@ -18,9 +18,7 @@
 #include <string.h>
 
 #ifdef _WIN32
- #include <winsock2.h>
 #define usleep(us) Sleep(us/1000)
- #define close(s) closesocket(s)
 #else
 #include <sys/types.h>
 #include <sys/socket.h>
@@ -38,14 +36,32 @@
 #include "shoutcast.h"
 #include "parseconfig.h"
 #include "sockfuncs.h"
+#include "flgui.h"
+#include "fl_funcs.h"
 
-#include "config.h"
+void send_icy_header(char *key, char *val)
+{
+ char *icy_line;
+ int len;
+
+ if((val == NULL) || (strlen(val) == 0))
+ return;
+
+ len = strlen(key) + strlen(val) + strlen(":\r\n") + 1;
+ icy_line = (char*)malloc(len * sizeof(char)+1);
+ snprintf(icy_line, len, "%s:%s\r\n", key, val);
+ 
+ sock_send(&stream_socket, icy_line, strlen(icy_line), SEND_TIMEOUT);
+
+ free(icy_line);
+}
 
-int sc_connect()
+int sc_connect(void)
 {
 int ret;
 char recv_buf[100];
 char send_buf[100];
+ static bool error_printed = 0;
 
 stream_socket = sock_connect(cfg.srv[cfg.selected_srv]->addr,
 cfg.srv[cfg.selected_srv]->port+1, CONN_TIMEOUT);
@@ -55,11 +71,19 @@
 switch(stream_socket)
 {
 case SOCK_ERR_CREATE:
- print_info("\nconnect: could not create network socket", 1);
+ if(!error_printed)
+ {
+ print_info("\nConnect: Could not create network socket", 1);
+ error_printed = 1;
+ }
 ret = 2;
 break;
 case SOCK_ERR_RESOLVE:
- print_info("\nconnect: error resolving server address", 1);
+ if(!error_printed)
+ {
+ print_info("\nConnect: Error resolving server address", 1);
+ error_printed = 1;
+ }
 ret = 1;
 break;
 case SOCK_TIMEOUT:
@@ -74,104 +98,81 @@
 return ret;
 }
 
- /*
- ret = sock_setbufsize(&stream_socket, 8192, 0);
- if(ret == SOCK_ERR_SET_SBUF)
- print_info("\nWarning: couldn't set socket SO_SNDBUF", 1);
- */
+ error_printed = 0;
+
 sock_send(&stream_socket, cfg.srv[cfg.selected_srv]->pwd,
 strlen(cfg.srv[cfg.selected_srv]->pwd), SEND_TIMEOUT);
 sock_send(&stream_socket, "\n", 1, SEND_TIMEOUT);
+ 
+ // Make butt compatible to proxies/load balancers. Thanks to boyska
+ if(cfg.srv[cfg.selected_srv]->port == 80)
+ snprintf(send_buf, sizeof(send_buf), "Host: %s\r\n", cfg.srv[cfg.selected_srv]->addr);
+ else
+ snprintf(send_buf, sizeof(send_buf), "Host: %s:%d\r\n", cfg.srv[cfg.selected_srv]->addr, cfg.srv[cfg.selected_srv]->port);
+ sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
 
 
- if((ret = sock_recv(&stream_socket, recv_buf, sizeof(recv_buf)-1, RECV_TIMEOUT)) == 0)
+ if(cfg.main.num_of_icy > 0)
 {
- usleep(100000);
- sc_disconnect();
- return 1;
+ send_icy_header((char*)"icy-name", cfg.icy[cfg.selected_icy]->name);
+ send_icy_header((char*)"icy-genre", cfg.icy[cfg.selected_icy]->genre);
+ send_icy_header((char*)"icy-url", cfg.icy[cfg.selected_icy]->url);
+ send_icy_header((char*)"icy-irc", cfg.icy[cfg.selected_icy]->irc);
+ send_icy_header((char*)"icy-icq", cfg.icy[cfg.selected_icy]->icq);
+ send_icy_header((char*)"icy-aim", cfg.icy[cfg.selected_icy]->aim);
+ send_icy_header((char*)"icy-pub", cfg.icy[cfg.selected_icy]->pub);
 }
-
- if( (recv_buf[0] != 'O') || (recv_buf[1] != 'K') || (ret <= 2) )
+ else
 {
- if(strstr(recv_buf, "invalid password") != NULL)
- {
- print_info("\nconnect: invalid password!\n", 1);
- sc_disconnect();
- return 2;
- }
- return 1;
+ send_icy_header((char*)"icy-name", (char*)"No Name");
+ send_icy_header((char*)"icy-pub", (char*)"0");
 }
 
- sock_send(&stream_socket, "icy-name:", 9, SEND_TIMEOUT);
- if(cfg.main.num_of_icy > 0)
- if(cfg.icy[cfg.selected_icy]->desc != NULL)
- send(stream_socket, cfg.icy[cfg.selected_icy]->desc,
- strlen(cfg.icy[cfg.selected_icy]->desc), 0);
-
- sock_send(&stream_socket, "\n", 1, SEND_TIMEOUT);
-
- sock_send(&stream_socket, "icy-genre:", 10, SEND_TIMEOUT);
- if(cfg.main.num_of_icy > 0)
- if(cfg.icy[cfg.selected_icy]->genre != NULL)
- send(stream_socket, cfg.icy[cfg.selected_icy]->genre,
- strlen(cfg.icy[cfg.selected_icy]->genre), 0);
 
- sock_send(&stream_socket, "\n", 1, SEND_TIMEOUT);
+ snprintf(send_buf, sizeof(send_buf), "%u", cfg.audio.bitrate);
+ send_icy_header((char*)"icy-br", send_buf);
 
- sock_send(&stream_socket, "icy-url:", 8, SEND_TIMEOUT);
- if(cfg.main.num_of_icy > 0)
- if(cfg.icy[cfg.selected_icy]->url != NULL)
- send(stream_socket, cfg.icy[cfg.selected_icy]->url,
- strlen(cfg.icy[cfg.selected_icy]->url), 0);
 
- sock_send(&stream_socket, "\n", 1, SEND_TIMEOUT);
-
- sock_send(&stream_socket, "icy-irc:", 8, SEND_TIMEOUT);
- if(cfg.main.num_of_icy > 0)
- if(cfg.icy[cfg.selected_icy]->irc != NULL)
- send(stream_socket, cfg.icy[cfg.selected_icy]->irc,
- strlen(cfg.icy[cfg.selected_icy]->irc), 0);
-
- sock_send(&stream_socket, "\n", 1, SEND_TIMEOUT);
-
- sock_send(&stream_socket, "icy-icq:", 8, SEND_TIMEOUT);
- if(cfg.main.num_of_icy > 0)
- if(cfg.icy[cfg.selected_icy]->icq != NULL)
- send(stream_socket, cfg.icy[cfg.selected_icy]->icq,
- strlen(cfg.icy[cfg.selected_icy]->icq), 0);
-
- sock_send(&stream_socket, "\n", 1, SEND_TIMEOUT);
+ 
+ sock_send(&stream_socket, "content-type:", 13, SEND_TIMEOUT);
 
- sock_send(&stream_socket, "icy-aim:", 8, SEND_TIMEOUT);
- if(cfg.main.num_of_icy > 0)
- if(cfg.icy[cfg.selected_icy]->aim != NULL)
- send(stream_socket, cfg.icy[cfg.selected_icy]->aim,
- strlen(cfg.icy[cfg.selected_icy]->aim), 0);
+ if(!strcmp(cfg.audio.codec, "mp3"))
+ strcpy(send_buf, "audio/mpeg");
+ else if(!strcmp(cfg.audio.codec, "aac"))
+ strcpy(send_buf, "audio/aac");
+ else
+ strcpy(send_buf, "audio/ogg");
 
- sock_send(&stream_socket, "\n", 1, SEND_TIMEOUT);
+ sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
+ 
+ sock_send(&stream_socket, "\r\n\r\n", 4, SEND_TIMEOUT);
 
- sock_send(&stream_socket, "icy-pub:", 8, SEND_TIMEOUT);
- if(cfg.main.num_of_icy > 0)
- if(cfg.icy[cfg.selected_icy]->pub != NULL)
- send(stream_socket, cfg.icy[cfg.selected_icy]->pub,
- strlen(cfg.icy[cfg.selected_icy]->pub), 0);
 
- sock_send(&stream_socket, "\n", 1, SEND_TIMEOUT);
 
- sock_send(&stream_socket, "icy-br:", 7, SEND_TIMEOUT);
- snprintf(send_buf, 100, "%u", cfg.audio.bitrate);
- sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
- sock_send(&stream_socket, "\n", 1, SEND_TIMEOUT);
+ if((ret = sock_recv(&stream_socket, recv_buf, sizeof(recv_buf)-1, RECV_TIMEOUT)) == 0)
+ {
+ usleep(100*1000);
+ sc_disconnect();
+ return 1;
+ }
 
- sock_send(&stream_socket, "content-type:", 13, SEND_TIMEOUT);
+ recv_buf[ret] = '\0';
+ 
 
- if(!strcmp(cfg.audio.codec, "mp3"))
+ if( (recv_buf[0] != 'O') || (recv_buf[1] != 'K') || (ret <= 2) )
 {
- strcpy(send_buf, "audio/mpeg");
- sock_send(&stream_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
+ if(strstr(recv_buf, "invalid password") != NULL)
+ {
+ print_info("\nConnect: Invalid password!\n", 1);
+ sc_disconnect();
+ return 2;
+ }
+ return 1;
 }
 
- sock_send(&stream_socket, "\n\n", 2, SEND_TIMEOUT);
+
+
+ 
 
 connected = 1;
 
@@ -191,7 +192,7 @@
 return ret;
 }
 
-int sc_update_song()
+int sc_update_song(void)
 {
 int ret;
 int web_socket;
@@ -206,11 +207,11 @@
 switch(web_socket)
 {
 case SOCK_ERR_CREATE:
- print_info("\nupdate_song: could not create network socket", 1);
+ print_info("\nUpdate song: Could not create network socket", 1);
 ret = 1;
 break;
 case SOCK_ERR_RESOLVE:
- print_info("\nupdate_song: error resolving server address", 1);
+ print_info("\nUpdate song: Error resolving server address", 1);
 ret = 1;
 break;
 case SOCK_TIMEOUT:
@@ -226,29 +227,35 @@
 
 song_buf = strdup(cfg.main.song);
 
- strrpl(&song_buf, " ", "%20");
- strrpl(&song_buf, "&", "%26");
+ strrpl(&song_buf, (char*)" ", (char*)"%20", MODE_ALL);
+ strrpl(&song_buf, (char*)"&", (char*)"%26", MODE_ALL);
 
- snprintf(send_buf, 500, "GET /admin.cgi?pass=%s&mode=updinfo&song=%s&url= HTTP/1.0\n"
- "User-Agent: ShoutcastDSP (Mozilla Compatible)\n\n",
+ snprintf(send_buf, 500, "GET /admin.cgi?pass=%s&mode=updinfo&song=%s&url= HTTP/1.0\r\n"
+ "User-Agent: ShoutcastDSP (Mozilla Compatible)\r\n",
 cfg.srv[cfg.selected_srv]->pwd,
 song_buf
 );
 
 sock_send(&web_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
- close(web_socket);
+ 
+ 
+ if(cfg.srv[cfg.selected_srv]->port == 80)
+ snprintf(send_buf, sizeof(send_buf), "Host: %s\r\n\r\n", cfg.srv[cfg.selected_srv]->addr);
+ else
+ snprintf(send_buf, sizeof(send_buf), "Host: %s:%d\r\n\r\n", cfg.srv[cfg.selected_srv]->addr, cfg.srv[cfg.selected_srv]->port);
+ 
+ sock_send(&web_socket, send_buf, strlen(send_buf), SEND_TIMEOUT);
+
+ 
+ 
+ sock_close(&web_socket);
 free(song_buf);
 
 return 0;
 }
 
-void sc_disconnect()
+void sc_disconnect(void)
 {
- close(stream_socket);
-
-#ifdef _WIN32
- WSACleanup();
-#endif
-
+ sock_close(&stream_socket);
 }

butt-0.1.12-src.tar.bz2/src/shoutcast.h -> butt-0.1.15.tar.gz/src/shoutcast.h Changed

butt-0.1.12-src.tar.bz2/src/sockfuncs.cpp -> butt-0.1.15.tar.gz/src/sockfuncs.cpp Changed

@@ -20,7 +20,7 @@
 
 #ifdef _WIN32
 #include <winsock2.h>
- #define errno WSAGetLastError()
+// #define errno WSAGetLastError()
 #define EWOULDBLOCK WSAEWOULDBLOCK
 #else
 #include <sys/types.h>
@@ -39,7 +39,7 @@
 #endif
 
 
-int sock_connect(char *addr, short port, int msec)
+int sock_connect(const char *addr, short port, int timout_ms)
 {
 
 int sock;
@@ -76,7 +76,7 @@
 
 connect(sock, (struct sockaddr*) &hostname, sizeof(hostname));
 
- if(sock_select(&sock, msec, WRITE) <= 0)
+ if(sock_select(&sock, timout_ms, WRITE) <= 0)
 {
 sock_close(&sock);
 return SOCK_TIMEOUT;
@@ -112,7 +112,7 @@
 return 0;
 }
 
-int sock_send(int *s, char *buf, int len, int msec)
+int sock_send(int *s, const char *buf, int len, int timout_ms)
 {
 int rc;
 int sent = 0;
@@ -120,27 +120,26 @@
 
 while(sent < len)
 {
- rc = sock_select(s, 60000, WRITE); //check if socket is connected
+ rc = sock_select(s, 10000, WRITE); //check if socket is connected
+ 
 if(rc == 0)
 {
- printf("select returned 0\n");
 fflush(stdout);
 return SOCK_TIMEOUT;
 }
 
 if(rc == -1)
 {
- printf("select returned -1\n");
 fflush(stdout);
 return SOCK_TIMEOUT;
 }
 
 if((rc = send(*s, buf+sent, len-sent, 0)) < 0)
 {
+ 
 error = errno;
 if(error != EWOULDBLOCK)
 {
- printf("send errno: %d\n", error);
 fflush(stdout);
 return SOCK_TIMEOUT;
 }
@@ -152,11 +151,11 @@
 return sent;
 }
 
-int sock_recv(int *s, char *buf, int len, int msec)
+int sock_recv(int *s, char *buf, int len, int timout_ms)
 {
 int rc;
 
- if(sock_select(s, msec, READ) <= 0)
+ if(sock_select(s, timout_ms, READ) <= 0)
 return SOCK_TIMEOUT;
 
 rc = recv(*s, buf, len, 0);
@@ -194,7 +193,7 @@
 #endif
 }
 
-int sock_select(int *s, int msec, int mode)
+int sock_select(int *s, int timout_ms, int mode)
 {
 struct timeval tv;
 fd_set fd_wr, fd_rd;
@@ -204,8 +203,8 @@
 FD_SET(*s, &fd_wr);
 FD_SET(*s, &fd_rd);
 
- tv.tv_sec = msec/1000;
- tv.tv_usec = (msec%1000)*1000;
+ tv.tv_sec = timout_ms/1000;
+ tv.tv_usec = (timout_ms%1000)*1000;
 
 switch(mode)
 {

butt-0.1.12-src.tar.bz2/src/sockfuncs.h -> butt-0.1.15.tar.gz/src/sockfuncs.h Changed

butt-0.1.12-src.tar.bz2/src/strfuncs.cpp -> butt-0.1.15.tar.gz/src/strfuncs.cpp Changed

@@ -16,8 +16,64 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include "strfuncs.h"
 
-int strrpl(char **dest, char *search, char *replace)
+int strinsrt(char **dest, char *insert, char *pos)
+{
+ char *pre;
+ char *post;
+ char *temp;
+ int pre_len;
+ int post_len;
+ int new_len;
+
+ new_len = strlen(*dest) + strlen(insert);
+ pre_len = strlen(*dest) - strlen(pos);
+ post_len = strlen(pos);
+
+ pre = (char*)malloc(pre_len*sizeof(char) +1);
+ post = (char*)malloc(post_len*sizeof(char) +1);
+ temp = (char*)malloc(new_len*sizeof(char) +1);
+
+ memcpy(pre, *dest, pre_len);
+ pre[pre_len] = '\0';
+
+ memcpy(post, *dest+pre_len, post_len);
+ post[post_len] = '\0';
+
+ sprintf(temp, "%s%s%s", pre, insert, post);
+
+ *dest = (char*)realloc(*dest, new_len*sizeof(char) +1);
+ strcpy(*dest, temp);
+
+ free(pre);
+ free(post);
+ free(temp);
+ 
+ return 0;
+}
+
+//returns a pointer to the last occurance of string "needle" in string "haystack"
+char *strrstr(char *haystack, char *needle)
+{
+ char *last;
+ char *found = NULL;
+
+ do 
+ {
+ last = found;
+ found = strstr(haystack, needle);
+
+ if(found != NULL)
+ haystack = found+strlen(needle);
+
+ }while(found != NULL);
+
+ return last;
+}
+
+//replaces all strings named by search with strings named by replace in dest
+int strrpl(char **dest, char *search, char *replace, int mode)
 {
 char *loc;
 char *temp;
@@ -27,14 +83,26 @@
 int size;
 int count;
 
+ // do nothing if there is not at least one string of "search" in "*dest"
+ if(strstr(*dest, search) == NULL)
+ return -1;
+
 search_len = strlen(search);
 repl_len = strlen(replace);
 diff = repl_len - search_len;
+ 
 
 //how many strings do we need to replace?
- temp = *dest;
- for(count = 0; (temp = strstr(temp, search)); count++)
- temp += search_len;
+ if(mode == MODE_ALL)
+ {
+ temp = *dest;
+ for(count = 0; (temp = strstr(temp, search)); count++)
+ temp += search_len;
+
+ }
+ else
+ count = 1;
+
 
 //length of the new string
 size = strlen(*dest) + (diff*count);
@@ -44,24 +112,60 @@
 
 result = (char*)malloc(size*sizeof(char) +1);
 if(!result)
+ {
+ free(orig);
 return -1;
-
+ }
 memset(result, 0, size);
 
 //build the new string
- while((loc = strstr(temp, search))) 
+ switch(mode)
 {
- strncat(result, temp, loc - temp);
- strcat(result, replace);
- temp = loc + strlen(search);
+ case MODE_ALL:
+ while((loc = strstr(temp, search))) 
+ {
+ strncat(result, temp, loc - temp);
+ strcat(result, replace);
+ temp = loc + strlen(search);
+ }
+ //append remaininc characaters (if any)
+ if(strlen(temp) > 0)
+ strcat(result, temp);
+ break;
+
+ case MODE_FIRST:
+ loc = strstr(temp, search);
+ strncat(result, temp, loc - temp);
+ strcat(result, replace);
+
+ temp = loc + strlen(search);
+ //append remaining characters 
+ if(strlen(temp) > 0)
+ strcat(result, temp);
+ break;
+ case MODE_LAST:
+ loc = strrstr(temp, search);
+ strncat(result, temp, loc-temp);
+ strcat(result, replace);
+ 
+ temp = loc + strlen(search);
+ //append remaininc characaters (if any)
+ if(strlen(temp) > 0)
+ strcat(result, temp);
+ 
+ break;
+ default:
+ return -1;
 }
- //append the rest (if any)
- if(strlen(temp) > 0)
- strcat(result, temp);
+
 
 *dest = (char *)realloc(*dest, size*sizeof(char) +1);
 if(!*dest)
+ {
+ free(result);
+ free(orig);
 return -1;
+ }
 
 //save the new string back to orig position in memory
 strcpy(*dest, result);

butt-0.1.12-src.tar.bz2/src/strfuncs.h -> butt-0.1.15.tar.gz/src/strfuncs.h Changed

butt-0.1.12-src.tar.bz2/src/timer.cpp -> butt-0.1.15.tar.gz/src/timer.cpp Changed

butt-0.1.12-src.tar.bz2/src/util.cpp -> butt-0.1.15.tar.gz/src/util.cpp Changed

butt-0.1.12-src.tar.bz2/src/util.h -> butt-0.1.15.tar.gz/src/util.h Changed

butt-0.1.12-src.tar.bz2/src/vorbis_encode.cpp -> butt-0.1.15.tar.gz/src/vorbis_encode.cpp Changed

@@ -17,6 +17,8 @@
 #include <stdlib.h>
 #include <time.h>
 
+#include "config.h"
+#include "cfg.h"
 #include "vorbis_encode.h"
 
 int vorbis_enc_init(vorbis_enc *vorbis)
@@ -36,7 +38,7 @@
 return ret;
 
 vorbis_comment_init(&(vorbis->vc));
- vorbis_comment_add_tag(&(vorbis->vc), "ENCODER", VERSION);
+ vorbis_comment_add_tag(&(vorbis->vc), "ENCODER", PACKAGE_STRING);
 
 vorbis_analysis_init(&(vorbis->vd), &(vorbis->vi));
 vorbis_block_init(&(vorbis->vd), &(vorbis->vb));
@@ -64,8 +66,12 @@
 
 int vorbis_enc_reinit(vorbis_enc *vorbis)
 {
- vorbis_enc_close(vorbis);
- return vorbis_enc_init(vorbis);
+ if(vorbis != NULL)
+ {
+ vorbis_enc_close(vorbis);
+ return vorbis_enc_init(vorbis);
+ }
+ return 1;
 }
 
 int vorbis_enc_encode(vorbis_enc *vorbis, short *pcm_buf, char *enc_buf, int size)
@@ -96,15 +102,21 @@
 vorbis_buf = vorbis_analysis_buffer(&(vorbis->vd), size);
 
 //deinterlace audio data and convert it from short to float
- if(vorbis->channel == 1)
- for(i = 0 ; i < size ; i++)
- vorbis_buf[0][i] = pcm_buf[i]/32768.f;
- else
- for(i = 0 ; i < size; i++)
+ if(vorbis->channel == 2) // stereo
+ {
+ for(i = 0; i < size; i++)
 {
 vorbis_buf[0][i] = pcm_buf[i*2]/32768.f;
 vorbis_buf[1][i] = pcm_buf[i*2+1]/32768.f;
 }
+ }
+ else // mono
+ {
+ for(i = 0; i < size; i++)
+ {
+ vorbis_buf[0][i] = pcm_buf[i]/32768.f; 
+ }
+ }
 
 vorbis_analysis_wrote(&(vorbis->vd), size);

butt-0.1.15.tar.gz/src/vu_meter.cpp Added

@@ -0,0 +1,173 @@
+#include <math.h>
+#include "flgui.h"
+
+#include "vu_meter.h"
+
+
+vu_led_t vu_led[9];
+
+int left_cur_peak_led = 0;
+int right_cur_peak_led = 0;
+
+void vu_off_timer(void*);
+void vu_left_peak_timer(void*);
+void vu_right_peak_timer(void*);
+
+void vu_init(void)
+{
+ int i;
+
+ for(i = 0; i < 9; i++)
+ {
+ vu_led[0].left.state = 0;
+ vu_led[0].right.state = 0;
+ vu_led[0].left.is_peak = 0;
+ vu_led[0].right.is_peak = 0;
+ }
+
+ vu_led[0].left.widget = fl_g->left_1_light; 
+ vu_led[0].right.widget = fl_g->right_1_light; 
+ vu_led[0].thld = TRESHOLD_1;
+
+ vu_led[1].left.widget = fl_g->left_2_light; 
+ vu_led[1].right.widget = fl_g->right_2_light; 
+ vu_led[1].thld = TRESHOLD_2;
+
+ vu_led[2].left.widget = fl_g->left_3_light; 
+ vu_led[2].right.widget = fl_g->right_3_light; 
+ vu_led[2].thld = TRESHOLD_3;
+
+ vu_led[3].left.widget = fl_g->left_4_light; 
+ vu_led[3].right.widget = fl_g->right_4_light; 
+ vu_led[3].thld = TRESHOLD_4;
+
+ vu_led[4].left.widget = fl_g->left_5_light; 
+ vu_led[4].right.widget = fl_g->right_5_light; 
+ vu_led[4].thld = TRESHOLD_5;
+
+ vu_led[5].left.widget = fl_g->left_6_light; 
+ vu_led[5].right.widget = fl_g->right_6_light; 
+ vu_led[5].thld = TRESHOLD_6;
+
+ vu_led[6].left.widget = fl_g->left_7_light; 
+ vu_led[6].right.widget = fl_g->right_7_light; 
+ vu_led[6].thld = TRESHOLD_7;
+
+ vu_led[7].right.widget = fl_g->right_8_light; 
+ vu_led[7].left.widget = fl_g->left_8_light; 
+ vu_led[7].thld = TRESHOLD_8;
+
+ vu_led[8].left.widget = fl_g->left_9_light; 
+ vu_led[8].right.widget = fl_g->right_9_light; 
+ vu_led[8].thld = TRESHOLD_9;
+
+
+ Fl::add_timeout(0.1, &vu_off_timer);
+}
+
+void vu_off_timer(void*)
+{
+ int i;
+
+ // Deactivate the LED rows step by step
+ // Everytime this timer is executed only the last active non-peak LED is deactivated
+ for(i = 8; i >= 0; i--)
+ {
+ if((vu_led[i].left.state == ON) && (vu_led[i].left.is_peak == 0))
+ {
+ vu_led[i].left.widget->hide();
+ vu_led[i].left.state = OFF;
+ break;
+ }
+ }
+ for(i = 8; i >= 0; i--)
+ {
+ if((vu_led[i].right.state == ON) && (vu_led[i].right.is_peak == 0))
+ {
+ vu_led[i].right.widget->hide();
+ vu_led[i].right.state = OFF;
+ break;
+ }
+ }
+
+ Fl::repeat_timeout(0.1, &vu_off_timer);
+}
+
+void vu_meter(short left, short right)
+{
+
+ int i;
+ float left_db;
+ float right_db;
+
+
+ // Convert the 16bit integer values into dB values
+ if (left > 0)
+ left_db = -(20 * log10(32768/(float)left))+VU_OFFSET;
+ else
+ left_db = -1000; //-inf
+
+ if (right > 0)
+ right_db = -(20 * log10(32768/(float)right))+VU_OFFSET;
+ else
+ right_db = -1000;
+
+ 
+ // Activate all LEDs whose threshold is exceeded by the input sample
+ for(i = 0; i < 9; i++) 
+ {
+ if(left_db > vu_led[i].thld)
+ {
+ vu_led[i].left.widget->show();
+ vu_led[i].left.state = ON;
+
+ // keep the peak value up to date
+ if(i > left_cur_peak_led)
+ {
+ // clear old peak value
+ vu_led[left_cur_peak_led].left.is_peak = 0;
+ 
+ // set new peak
+ vu_led[i].left.is_peak = 1;
+ left_cur_peak_led = i;
+ 
+ // retrigger timeout for new peak led
+ Fl::remove_timeout(&vu_left_peak_timer);
+ Fl::add_timeout(1/*second*/, &vu_left_peak_timer);
+
+ }
+ }
+ if(right_db > vu_led[i].thld)
+ {
+ vu_led[i].right.widget->show();
+ vu_led[i].right.state = ON;
+ if(i > right_cur_peak_led)
+ {
+ vu_led[right_cur_peak_led].right.is_peak = 0;
+ 
+ vu_led[i].right.is_peak = 1;
+ right_cur_peak_led = i;
+ 
+ Fl::remove_timeout(&vu_right_peak_timer);
+ Fl::add_timeout(1, &vu_right_peak_timer);
+ }
+ }
+ }
+}
+
+void vu_left_peak_timer(void*)
+{
+ // Deactivate the peak led 
+ vu_led[left_cur_peak_led].left.is_peak = 0;
+ vu_led[left_cur_peak_led].left.state = OFF;
+ vu_led[left_cur_peak_led].left.widget->hide();
+ left_cur_peak_led = 0;
+}
+
+void vu_right_peak_timer(void*)
+{
+ vu_led[right_cur_peak_led].right.is_peak = 0;
+ vu_led[right_cur_peak_led].right.state = OFF;
+ vu_led[right_cur_peak_led].right.widget->hide();
+ right_cur_peak_led = 0;
+}

butt-0.1.15.tar.gz/src/vu_meter.h Added

butt-0.1.12-src.tar.bz2/src/xpm/VU_text.png -> butt-0.1.15.tar.gz/src/xpm/VU_text.png Changed

butt-0.1.12-src.tar.bz2/src/xpm/conn.xpm -> butt-0.1.15.tar.gz/src/xpm/conn.xpm Changed

butt-0.1.12-src.tar.bz2/src/xpm/conn_dark.xpm -> butt-0.1.15.tar.gz/src/xpm/conn_dark.xpm Changed

butt-0.1.12-src.tar.bz2/src/xpm/rec.xpm -> butt-0.1.15.tar.gz/src/xpm/rec.xpm Changed

butt-0.1.12-src.tar.bz2/src/xpm/rec_armed.xpm -> butt-0.1.15.tar.gz/src/xpm/rec_armed.xpm Changed

butt-0.1.12-src.tar.bz2/src/xpm/rec_dark.xpm -> butt-0.1.15.tar.gz/src/xpm/rec_dark.xpm Changed

butt-0.1.15.tar.gz/usr Added

butt-0.1.15.tar.gz/usr/share Added

butt-0.1.15.tar.gz/usr/share/applications Added

butt-0.1.15.tar.gz/usr/share/applications/butt.desktop Added

butt-0.1.15.tar.gz/usr/share/doc Added

butt-0.1.15.tar.gz/usr/share/doc/butt Added

butt-0.1.15.tar.gz/usr/share/doc/butt/KNOWN_BUGS Added

butt-0.1.15.tar.gz/usr/share/doc/butt/NEWS Added

butt-0.1.15.tar.gz/usr/share/doc/butt/README Added

@@ -0,0 +1,215 @@
+////
+execute as "asciidoc manual.txt"
+////
+
+butt (0.1.15) Manual 
+====================
+:author: Daniel Nöthen
+:doctype: book 
+:toc2:
+:numbered:
+:lang: en
+:email: butt at danielnoethen dot de
+:encoding: utf-8
+
+About
+-----
+butt (broadcast using this tool) is an easy to use, multi OS streaming tool. +
+It supports ShoutCast and IceCast and runs on Linux, MacOS and Windows. +
+The main purpose of butt is to stream live audio data from your computers Mic or Line input +
+to an Shoutcast or Icecast server. Recording is also possible. +
+It is NOT intended to be a server by itself or automatically stream a set of audio files. +
+
+
+Install
+-------
+.OS X: 
+Mount the *butt-<version>.dmg* by double clicking and +
+drop the butt file to the Applications folder. +
+
+.Windows: 
+Just run the *butt-<version>-setup.exe* as usual and go through the +
+installer pages. +
+The default installation path might be unusual, but this way it is possible to install +
+butt without administration rights. +
+
+.Ubuntu:
+Butt depends on the following packages and their dependencies: +
+'portaudio19-dev', 'libvorbis-dev', 'libfltk1.3-dev', 'libmp3lame-dev' +
+'libflac-dev', 'libsamplerate-dev', 'libopus-dev' +
+
+Install the .deb package with +
++dpkg --install butt_<version>-0ubuntu1_amd64.deb+ +
+
+.Linux/MinGW:
+First of all you need to have the following libraries installed on your system +
+'fltk-1.3', 'portaudio', 'libmp3lame', 'libvorbis', 'libogg', 'libFLAC', 'libopus', 'libsamplerate', 'libfdk-aac' +
+They are quite common and should be included in every linux distribution +
+
+After installing the above libraries you can install butt from source as usual:
+
+- +tar -xzf butt-<version>.tar.gz+
+
+- +cd butt-<version>+
+
+- +./configure+
+
+- +make+
+
+- +sudo make install+
+
+
+Quick start
+-----------
+When you start butt the first time, it will create a default configuration +
+file in in your home directory ('~/.buttrc') on Linux and OS X or at +
+'C:\Users\<username>\AppData\Roaming\buttrc' on Windows. +
+
+In order to connect to a server, you need to add a new server in the config window. +
+Just open the settings window and click on [ADD]. +
+Now fill in the input fields with the server data and click on the new [ADD]. +
+
+Adding Stream Infos is not necessary for connecting to a server.
+
+
+Configuration
+-------------
+The command line option +-c <path_to_file>+ allows you to define a new standard configuration path. +
+This makes it possible to have multiple instances with different configurations +
+running. In case the file does not exists, butt will create a default file. +
+
+[Save]: Saves your current settings to the standard configuration +
+file or to the file that was passed to the -c option +
+[Export]: Saves your current settings to the given file +
+[Import]: Loads the selected file and applies the settings +
+
+CAUTION: If you use the -c command line option and import another configuration file by using the + 
+import function, pressing [Save] will overwrite the file that was passed to the -c option.
+
+
+Main Window
+-----------
+The dot matrix display shows you the current state of the butt software. +
+The states are: idle, streaming, recording. +
+When in streaming and/or recording state you can cycle through the information by clicking on the display. +
+You can choose between online duration, data sent, recording duration and data recorded +
+
+The [>] symbol shines yellow if butt is connected to a server. +
+The [O] symbol shines orange if the +[start rec. when connected]+ checkbox is activated. +
+The [O] symbol shines red if butt is currently recording. +
+
+The coloured LED lights (vu-meter) indicate the current input volume. For best listening experience +
+for you listeners I suggest to have the input volume below or within the orange LEDs. +
+Never let the volume go up to the red LEDs, they indicate saturation. +
+
+Gain slider:
+The slider is only visible when the little +[more/less]+ button below +
+the +[settings]+ button was clicked. +
+With this slider you can attenuate and amplify the input signal between '-24dB' and '+24dB', respectively. +
+Double clicking the slider resets the gain to '0dB'. Use this slider only to fine tune your input signal. +
+It does not change the operating systems input volume setting. Instead, the input signal is multiplied +
+by the given factor. Thus adding to much gain will also add lots of noise. +
+
+
+Streaming
+---------
+To start streaming just klick the play symbol. +
+butt will try to connect to the server until you press the stop symbol. +
+
+You can stream with 3 different codecs: mp3, ogg/vorbis and ogg/opus. + 
+In case opus is selected the samplerate is always upsampled to 48kHz. +
+Upsampling needs lot of CPU power. You can change the upsampling +
+algorithm in the +[Advanced]+ settings on the +[Audio]+ tab. Upsampling + 
+is deactivated if you select 48kHz as sample rate.
+
+
+Unfortunately, it is not possible to update Stream Infos while streaming. +
+You need to reconnect for updating the Stream Infos. +
+
+However, at least you can update the current song on the fly. +
+You only need to type the song into the +Song Name+ input field at the +
++[Stream]+ tab and hit Enter or click +[OK]+. 
+
+butt can also update the song automatically from a text file. +
+The first line of the text file must be the name of the song. +
+As soon as butt detects that the file has been changed it updates the +
+name of the song on the server. +
+A plugin for the amarok audio player can be found in the 'player_plugins/' +
+directory. +
+Don't hesitate to write a plugin for other audio players. +
+Just mail them to me and I'll add them to the butt package. +
+ 
+.Stream infos:
+In the +[main]+ settings window you can add stream infos. +
+This allows you to deliver more details of your stream station. +
+For example the genre of your music, description of your station, web address etc. +
+
+
+Recording
+---------
+butt is able to record and stream simultaneously in different bit rates. +
+For example you can stream with 96kbit and record with 192kbit. +
+Recording is possible in mp3, ogg/vorbis, ogg/opus, FLAC or wav. 
+
+In case 'opus' is selected the samplerate is always upsampled to +48kHz+. +
+Upsampling needs lots of CPU power. You can change the upsampling +
+algorithm in the [Advanced] settings on the [Audio] tab or disable it +
+by selecting 48kHz as sample rate. Not all sound interfaces support a +
+samplerate of 48kHz, though. +
+
+
+To record you first need to select the destination folder and specify a file name +
+in the +[Rec]+ tab. +
+butt will replace the variables +%d+, +%m+ and +%y+ with the current day, month and year. +
+e.g. +rec_(%m_%d_%y).mp3+ -> +rec_(03_28_2008).mp3+. +
+Other possible time variables are +%H+ (hours) +%M+ (minutes) +%S+ (seconds).
+
+ 
+With the +%i+ variable you can add an index number to your file name. +
+This means with +rec_%i.mp3+ butt first tries to open +rec_0.mp3+. If that +
+file already exists, butt tries +rec_1.mp3+ and so on... +
+ 
+If the 'start recording when connected' checkbox is activated butt starts the +
+recording immediately after being connected to a server. +
+ 
+To manually start the recording press the record symbol. +
+To stop recording simply click on the record symbol again. +
+ 
+You can also tell butt to split your recording into
+separat files every *n* minutes. Just enter a number higher than 0 +
+into the 'Split file every [..] minutes' field. +
+Let's assume your file name is +rec_(%m_%d_%y)\_%i.mp3+ Then the first file is +
+expanded to +rec\_(03_28_2008)\_0-1.mp3+, the second after *n* minutes to +
++rec_(03_28_2008)\_0-2.mp3+, the third to +rec_(03_28_2008)_0-3.mp3+, you got it. +
+If the 'sync to full hour' checkbox is activated the automatic file splitting +
+is synchronized to the full hour. That means if the time is '8:55' and file +
+splitting is set to '15 minutes', the second file starts at '9:00' and the third +
+at '9:15'.
+
+
+Uninstall
+---------
+.OS X: 
+Delete the *butt.app* from your 'Application' folder and +
+remove the configuration file from '/Users/<username>/.buttrc' +
+
+.Windows: 
+Run the Uninstaller from the butt folder in your windows start menu. +
+
+.Ubuntu:
+Run +sudo apt-get uninstall butt+ and +
+remove the configuration file from '/home/<username>/.buttrc' +
+
+.Linux/MinGW: 
+Run +sudo make uninstall+ from the source tree. and +
+remove the configuration file from '/home/<username>/.buttrc' +
+
+
+Contact
+-------
+butt at danielnoethen dot de
+
+
+Will code for food
+------------------
+Paypal: bipak@gmx.net

butt-0.1.15.tar.gz/usr/share/icons Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/128x128 Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/128x128/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/128x128/apps/butt.png Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/128x128@2x Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/128x128@2x/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/128x128@2x/apps/butt.png Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/16x16 Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/16x16/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/16x16/apps/butt.png Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/22x22 Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/22x22/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/22x22/apps/butt.png Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/24x24 Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/24x24/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/24x24/apps/butt.png Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/256x256 Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/256x256/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/256x256/apps/butt.png Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/256x256@2x Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/256x256@2x/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/256x256@2x/apps/butt.png Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/32x32 Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/32x32/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/32x32/apps/butt.png Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/48x48 Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/48x48/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/48x48/apps/butt.png Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/512x512 Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/512x512/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/512x512/apps/butt.png Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/512x512@2x Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/512x512@2x/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/512x512@2x/apps/butt.png Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/64x64 Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/64x64/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/64x64/apps/butt.png Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/96x96 Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/96x96/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/96x96/apps/butt.png Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/scalable Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/scalable/apps Added

butt-0.1.15.tar.gz/usr/share/icons/hicolor/scalable/apps/butt.svg Added

butt-0.1.15.tar.gz/usr/share/pixmaps Added

butt-0.1.15.tar.gz/usr/share/pixmaps/butt16.xpm Added

@@ -0,0 +1,278 @@
+/* XPM */
+static char *butt16x16[] = {
+/* columns rows colors chars-per-pixel */
+"16 16 256 2 ",
+" c None",
+". c black",
+"X c black",
+"o c black",
+"O c black",
+"+ c black",
+"@ c black",
+"# c black",
+"$ c black",
+"% c black",
+"& c black",
+"* c black",
+"= c black",
+"- c black",
+"; c black",
+": c black",
+"> c black",
+", c black",
+"< c black",
+"1 c black",
+"2 c black",
+"3 c black",
+"4 c black",
+"5 c black",
+"6 c black",
+"7 c black",
+"8 c black",
+"9 c black",
+"0 c black",
+"q c black",
+"w c black",
+"e c black",
+"r c black",
+"t c black",
+"y c black",
+"u c black",
+"i c black",
+"p c black",
+"a c black",
+"s c black",
+"d c black",
+"f c black",
+"g c black",
+"h c black",
+"j c #020202",
+"k c black",
+"l c black",
+"z c black",
+"x c black",
+"c c black",
+"v c black",
+"b c black",
+"n c black",
+"m c black",
+"M c black",
+"N c black",
+"B c black",
+"V c black",
+"C c black",
+"Z c black",
+"A c #020202",
+"S c black",
+"D c black",
+"F c black",
+"G c black",
+"H c black",
+"J c black",
+"K c black",
+"L c black",
+"P c black",
+"I c black",
+"U c black",
+"Y c black",
+"T c black",
+"R c black",
+"E c black",
+"W c #020202",
+"Q c black",
+"! c black",
+"~ c black",
+"^ c black",
+"/ c black",
+"( c black",
+") c black",
+"_ c black",
+"` c black",
+"' c black",
+"] c black",
+"[ c black",
+"{ c black",
+"} c black",
+"| c black",
+" . c #020202",
+".. c black",
+"X. c black",
+"o. c black",
+"O. c black",
+"+. c black",
+"@. c black",
+"#. c black",
+"$. c black",
+"%. c black",
+"&. c black",
+"*. c black",
+"=. c black",
+"-. c black",
+";. c black",
+":. c black",
+">. c #020202",
+",. c black",
+"<. c black",
+"1. c black",
+"2. c black",
+"3. c black",
+"4. c black",
+"5. c black",
+"6. c black",
+"7. c black",
+"8. c black",
+"9. c black",
+"0. c black",
+"q. c black",
+"w. c black",
+"e. c black",
+"r. c #020202",
+"t. c black",
+"y. c black",
+"u. c black",
+"i. c black",
+"p. c black",
+"a. c black",
+"s. c black",
+"d. c black",
+"f. c black",
+"g. c black",
+"h. c black",
+"j. c black",
+"k. c black",
+"l. c black",
+"z. c black",
+"x. c #020202",
+"c. c black",
+"v. c black",
+"b. c black",
+"n. c black",
+"m. c black",
+"M. c black",
+"N. c black",
+"B. c black",
+"V. c black",
+"C. c black",
+"Z. c black",
+"A. c black",
+"S. c black",
+"D. c black",
+"F. c black",
+"G. c #020202",
+"H. c black",
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butt-0.1.15.tar.gz/xcode Added

butt-0.1.15.tar.gz/xcode/butt.xcodeproj Added

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+ <BuildableProductRunnable
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+ BuildableIdentifier = "primary"
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+ BuildableName = "butt"
+ BlueprintName = "butt"
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butt-0.1.15.tar.gz/xcode/butt.xcodeproj/xcuserdata/bip.xcuserdatad/xcschemes/xcschememanagement.plist Added

butt-0.1.15.tar.gz/xcode/include Added

butt-0.1.15.tar.gz/xcode/include/FL Added

butt-0.1.15.tar.gz/xcode/include/FL/Enumerations.H Added

@@ -0,0 +1,964 @@
+//
+// "$Id: Enumerations.H 9742 2012-12-09 18:45:57Z manolo $"
+//
+// Enumerations for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2012 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/** \file
+ This file contains type definitions and general enumerations.
+ */
+
+#ifndef Fl_Enumerations_H
+#define Fl_Enumerations_H
+
+/* Uncomment the following FLTK_ABI_VERSION line to enable ABI breaking fixes
+ * in the current patch release of FLTK. ** Use for static builds only! **
+ * For more info on this macro, see: http://fltk.org/cmp.php#FLTK_ABI_VERSION
+ */
+//#define FLTK_ABI_VERSION 10303
+
+# include "Fl_Export.H"
+# include "fl_types.h"
+
+/** \name Version Numbers
+
+ FLTK defines some constants to help the programmer to
+ find out, for which FLTK version a program is compiled.
+ 
+ The following constants are defined:
+ */
+/*@{*/
+
+/**
+ The major release version of this FLTK library.
+ \sa FL_VERSION
+ */
+#define FL_MAJOR_VERSION	1
+
+/**
+ The minor release version for this library.
+
+ FLTK remains mostly source-code compatible between minor version changes.
+ */
+#define FL_MINOR_VERSION	3
+
+/**
+ The patch version for this library.
+
+ FLTK remains binary compatible between patches.
+ */
+#define FL_PATCH_VERSION	2
+
+/**
+ The FLTK version number as a \em double.
+
+ FL_VERSION is a double that describes the major and minor version numbers.
+ Version 1.1 is actually stored as 1.01 to allow for more than 9 minor
+ releases.
+
+ The FL_MAJOR_VERSION, FL_MINOR_VERSION, and FL_PATCH_VERSION constants
+ give the integral values for the major, minor, and patch releases
+ respectively.
+ */
+#define FL_VERSION		((double)FL_MAJOR_VERSION + \
+				 (double)FL_MINOR_VERSION * 0.01 + \
+				 (double)FL_PATCH_VERSION * 0.0001)
+
+/*@}*/	// group: Version Numbers
+
+/**
+ Every time a user moves the mouse pointer, clicks a button,
+ or presses a key, an event is generated and sent to your
+ application. Events can also come from other programs like the
+ window manager.
+ 
+ Events are identified by the integer argument passed to the 
+ Fl_Widget::handle() virtual method. Other information about the 
+ most recent event is stored in static locations and acquired by 
+ calling the Fl::event_*() methods. This static information remains 
+ valid until the next event is read from the window system, so it 
+ is ok to look at it outside of the handle() method.
+
+ \sa Fl::event_text(), Fl::event_key(), class Fl::
+ */
+enum Fl_Event {	// events
+ /** No event. */
+ FL_NO_EVENT		= 0,
+
+ /** A mouse button has gone down with the mouse pointing at this
+ widget. You can find out what button by calling Fl::event_button(). 
+ You find out the mouse position by calling Fl::event_x() and
+ Fl::event_y().
+
+ A widget indicates that it "wants" the mouse click by returning non-zero 
+ from its Fl_Widget::handle() method. It will then become the 
+ Fl::pushed() widget and will get FL_DRAG and the matching FL_RELEASE events. 
+ If Fl_Widget::handle() returns zero then FLTK will try sending the FL_PUSH 
+ to another widget. 
+ */
+ FL_PUSH		= 1,
+
+ /** A mouse button has been released. You can find out what button by 
+ calling Fl::event_button().
+
+ In order to receive the FL_RELEASE event, the widget must return 
+ non-zero when handling FL_PUSH.
+ */
+ FL_RELEASE		= 2,
+
+ /** The mouse has been moved to point at this widget. This can
+ be used for highlighting feedback. If a widget wants to
+ highlight or otherwise track the mouse, it indicates this by
+ returning non-zero from its handle() method. It then
+ becomes the Fl::belowmouse() widget and will receive 
+ FL_MOVE and FL_LEAVE events.
+ */
+ FL_ENTER		= 3,
+
+ /** The mouse has moved out of the widget.
+ In order to receive the FL_LEAVE event, the widget must 
+ return non-zero when handling FL_ENTER.
+ */
+ FL_LEAVE		= 4,
+
+ /** The mouse has moved with a button held down. The current button state 
+ is in Fl::event_state(). The mouse position is in Fl::event_x() and 
+ Fl::event_y().
+
+ In order to receive FL_DRAG events, the widget must return non-zero 
+ when handling FL_PUSH.
+ */
+ FL_DRAG		= 5,
+
+ /** This indicates an attempt to give a widget the keyboard focus.
+
+ If a widget wants the focus, it should change itself to display the 
+ fact that it has the focus, and return non-zero from its handle() method.
+ It then becomes the Fl::focus() widget and gets FL_KEYDOWN, FL_KEYUP, 
+ and FL_UNFOCUS events.
+
+ The focus will change either because the window manager changed which 
+ window gets the focus, or because the user tried to navigate using tab, 
+ arrows, or other keys. You can check Fl::event_key() to figure out why 
+ it moved. For navigation it will be the key pressed and for interaction 
+ with the window manager it will be zero.
+ */
+ FL_FOCUS		= 6,
+ 
+ /** This event is sent to the previous Fl::focus() widget when another 
+ widget gets the focus or the window loses focus.
+ */
+ FL_UNFOCUS		= 7,
+
+ /** A key was pressed (FL_KEYDOWN) or released (FL_KEYUP). 
+ Fl_KEYBOARD is a synonym for FL_KEYDOWN.
+ The key can be found in Fl::event_key().
+ The text that the key should insert can be found with Fl::event_text() 
+ and its length is in Fl::event_length(). If you use the key handle()
+ should return 1. If you return zero then FLTK assumes you ignored the 
+ key and will then attempt to send it to a parent widget. If none of 
+ them want it, it will change the event into a FL_SHORTCUT event.
+
+ To receive FL_KEYBOARD events you must also respond to the FL_FOCUS
+ and FL_UNFOCUS events.
+
+ If you are writing a text-editing widget you may also want to call 
+ the Fl::compose() function to translate individual keystrokes into 
+ non-ASCII characters.
+
+ FL_KEYUP events are sent to the widget that currently has focus. This 
+ is not necessarily the same widget that received the corresponding 
+ FL_KEYDOWN event because focus may have changed between events.
+ */
+ FL_KEYDOWN		= 8,
+
+ /** Equivalent to FL_KEYDOWN.
+ \see FL_KEYDOWN
+ */
+ FL_KEYBOARD		= 8,
+ 
+ /** Key release event.
+ \see FL_KEYDOWN
+ */
+ FL_KEYUP		= 9,
+
+ /** The user clicked the close button of a window.
+ This event is used internally only to trigger the callback of
+ Fl_Window derived classed. The default callback closes the 
+ window calling Fl_Window::hide().
+ */
+ FL_CLOSE		= 10,
+
+ /** The mouse has moved without any mouse buttons held down. 
+ This event is sent to the Fl::belowmouse() widget.
+
+ In order to receive FL_MOVE events, the widget must return 
+ non-zero when handling FL_ENTER.
+ */
+ FL_MOVE		= 11,
+
+ /** If the Fl::focus() widget is zero or ignores an FL_KEYBOARD
+ event then FLTK tries sending this event to every widget it 
+ can, until one of them returns non-zero. FL_SHORTCUT is first 
+ sent to the Fl::belowmouse() widget, then its parents and siblings, 
+ and eventually to every widget in the window, trying to find an 
+ object that returns non-zero. FLTK tries really hard to not to ignore 
+ any keystrokes!
+
+ You can also make "global" shortcuts by using Fl::add_handler(). A 
+ global shortcut will work no matter what windows are displayed or 
+ which one has the focus.
+ */
+ FL_SHORTCUT		= 12,
+
+ /** This widget is no longer active, due to Fl_Widget::deactivate() 
+ being called on it or one of its parents. Fl_Widget::active() may 
+ still be true after this, the widget is only active if Fl_Widget::active()
+ is true on it and all its parents (use Fl_Widget::active_r() to check this).
+ */
+ FL_DEACTIVATE		= 13,
+
+ /** This widget is now active, due to Fl_Widget::activate() being 
+ called on it or one of its parents.
+ */
+ FL_ACTIVATE		= 14,
+
+ /** This widget is no longer visible, due to Fl_Widget::hide() being 
+ called on it or one of its parents, or due to a parent window being 
+ minimized. Fl_Widget::visible() may still be true after this, but the 
+ widget is visible only if visible() is true for it and all its 
+ parents (use Fl_Widget::visible_r() to check this).
+ */
+ FL_HIDE		= 15,
+
+ /** This widget is visible again, due to Fl_Widget::show() being called on 
+ it or one of its parents, or due to a parent window being restored. 
+ Child Fl_Windows respond to this by actually creating the window if not 
+ done already, so if you subclass a window, be sure to pass FL_SHOW 
+ to the base class Fl_Widget::handle() method!
+ */
+ FL_SHOW		= 16,
+
+ /** You should get this event some time after you call Fl::paste(). 
+ The contents of Fl::event_text() is the text to insert and the number 
+ of characters is in Fl::event_length().
+ */
+ FL_PASTE		= 17,
+
+ /** The Fl::selection_owner() will get this event before the selection is 
+ moved to another widget. This indicates that some other widget or program 
+ has claimed the selection. Motif programs used this to clear the selection 
+ indication. Most modern programs ignore this.
+ */
+ FL_SELECTIONCLEAR	= 18,
+
+ /** The user has moved the mouse wheel. The Fl::event_dx() and Fl::event_dy()
+ methods can be used to find the amount to scroll horizontally and vertically.
+ */
+ FL_MOUSEWHEEL		= 19,
+
+ /** The mouse has been moved to point at this widget. A widget that is 
+ interested in receiving drag'n'drop data must return 1 to receive 
+ FL_DND_DRAG, FL_DND_LEAVE and FL_DND_RELEASE events.
+ */
+ FL_DND_ENTER		= 20,
+
+ /** The mouse has been moved inside a widget while dragging data. A 
+ widget that is interested in receiving drag'n'drop data should 
+ indicate the possible drop position.
+ */
+ FL_DND_DRAG		= 21,
+
+ /** The mouse has moved out of the widget.
+ */
+ FL_DND_LEAVE		= 22,
+
+ /** The user has released the mouse button dropping data into the widget. 
+ If the widget returns 1, it will receive the data in the immediately 
+ following FL_PASTE event.
+ */
+ FL_DND_RELEASE	= 23,
+ /** The screen configuration (number, positions) was changed.
+ Use Fl::add_handler() to be notified of this event.
+ */
+ FL_SCREEN_CONFIGURATION_CHANGED = 24,
+ /** The fullscreen state of the window has changed
+ */
+ FL_FULLSCREEN = 25
+};
+
+/** \name When Conditions */
+/*@{*/
+/** These constants determine when a callback is performed.
+
+ \sa Fl_Widget::when();
+ \todo doxygen comments for values are incomplete and maybe wrong or unclear
+ */
+enum Fl_When { // Fl_Widget::when():
+ FL_WHEN_NEVER		= 0,	///< Never call the callback
+ FL_WHEN_CHANGED	= 1,	///< Do the callback only when the widget value changes
+ FL_WHEN_NOT_CHANGED	= 2,	///< Do the callback whenever the user interacts with the widget
+ FL_WHEN_RELEASE	= 4,	///< Do the callback when the button or key is released and the value changes
+ FL_WHEN_RELEASE_ALWAYS= 6,	///< Do the callback when the button or key is released, even if the value doesn't change
+ FL_WHEN_ENTER_KEY	= 8,	///< Do the callback when the user presses the ENTER key and the value changes
+ FL_WHEN_ENTER_KEY_ALWAYS=10,	///< Do the callback when the user presses the ENTER key, even if the value doesn't change
+ FL_WHEN_ENTER_KEY_CHANGED=11	///< ?
+};
+
+/*@}*/		// group: When Conditions
+
+/** \name Mouse and Keyboard Events
+
+	This and the following constants define the non-ASCII keys on the
+	keyboard for FL_KEYBOARD and FL_SHORTCUT events.
+
+	\todo	FL_Button and FL_key... constants could be structured better
+		(use an enum or some doxygen grouping ?)
+ 
+	\sa	Fl::event_key() and Fl::get_key(int) (use ascii letters for all other keys):
+ */
+
+/*@{*/
+
+// FIXME: These codes collide with valid Unicode keys
+
+#define FL_Button	0xfee8	///< A mouse button; use Fl_Button + n for mouse button n.
+#define FL_BackSpace	0xff08	///< The backspace key.
+#define FL_Tab		0xff09	///< The tab key.
+#define FL_Iso_Key	0xff0c ///< The additional key of ISO keyboards.
+#define FL_Enter	0xff0d	///< The enter key. 
+#define FL_Pause	0xff13	///< The pause key.
+#define FL_Scroll_Lock	0xff14	///< The scroll lock key.
+#define FL_Escape	0xff1b	///< The escape key.
+#define FL_Home		0xff50	///< The home key.
+#define FL_Left		0xff51	///< The left arrow key.
+#define FL_Up		0xff52	///< The up arrow key.
+#define FL_Right	0xff53	///< The right arrow key.
+#define FL_Down		0xff54	///< The down arrow key.
+#define FL_Page_Up	0xff55	///< The page-up key.
+#define FL_Page_Down	0xff56	///< The page-down key.
+#define FL_End		0xff57	///< The end key.
+#define FL_Print	0xff61	///< The print (or print-screen) key.
+#define FL_Insert	0xff63	///< The insert key. 
+#define FL_Menu		0xff67	///< The menu key.
+#define FL_Help		0xff68	///< The 'help' key on Mac keyboards
+#define FL_Num_Lock	0xff7f	///< The num lock key.
+#define FL_KP		0xff80	///< One of the keypad numbers; use FL_KP + n for number n.
+#define FL_KP_Enter	0xff8d	///< The enter key on the keypad, same as Fl_KP+'\\r'.
+#define FL_KP_Last	0xffbd	///< The last keypad key; use to range-check keypad.
+#define FL_F		0xffbd	///< One of the function keys; use FL_F + n for function key n.
+#define FL_F_Last	0xffe0	///< The last function key; use to range-check function keys.
+#define FL_Shift_L	0xffe1	///< The lefthand shift key.
+#define FL_Shift_R	0xffe2	///< The righthand shift key.
+#define FL_Control_L	0xffe3	///< The lefthand control key.
+#define FL_Control_R	0xffe4	///< The righthand control key.
+#define FL_Caps_Lock	0xffe5	///< The caps lock key.
+#define FL_Meta_L	0xffe7	///< The left meta/Windows key.
+#define FL_Meta_R	0xffe8	///< The right meta/Windows key.
+#define FL_Alt_L	0xffe9	///< The left alt key.
+#define FL_Alt_R	0xffea	///< The right alt key. 
+#define FL_Delete	0xffff	///< The delete key.
+
+// These use the Private Use Area (PUA) of the Basic Multilingual Plane
+// of Unicode. Guaranteed not to conflict with a proper Unicode character.
+
+// These primarily map to the XFree86 keysym range
+#define FL_Volume_Down 0xEF11 /* Volume control down */
+#define FL_Volume_Mute 0xEF12 /* Mute sound from the system */
+#define FL_Volume_Up 0xEF13 /* Volume control up */
+#define FL_Media_Play 0xEF14 /* Start playing of audio */
+#define FL_Media_Stop 0xEF15 /* Stop playing audio */
+#define FL_Media_Prev 0xEF16 /* Previous track */
+#define FL_Media_Next 0xEF17 /* Next track */
+#define FL_Home_Page 0xEF18 /* Display user's home page */
+#define FL_Mail 0xEF19 /* Invoke user's mail program */
+#define FL_Search 0xEF1B /* Search */
+#define FL_Back 0xEF26 /* Like back on a browser */
+#define FL_Forward 0xEF27 /* Like forward on a browser */
+#define FL_Stop 0xEF28 /* Stop current operation */
+#define FL_Refresh 0xEF29 /* Refresh the page */
+#define FL_Sleep 0xEF2F /* Put system to sleep */
+#define FL_Favorites 0xEF30 /* Show favorite locations */
+
+/*@}*/	// group: Mouse and Keyboard Events
+
+/** \name Mouse Buttons
+
+	These constants define the button numbers for FL_PUSH and FL_RELEASE events.
+	
+	\sa Fl::event_button()
+*/
+
+/*@{*/
+
+#define FL_LEFT_MOUSE	1	///< The left mouse button
+#define FL_MIDDLE_MOUSE	2	///< The middle mouse button
+#define FL_RIGHT_MOUSE	3	///< The right mouse button
+
+/*@}*/		// group: Mouse Buttons
+
+
+/** \name	Event States
+
+	The following constants define bits in the Fl::event_state() value.
+*/
+
+/*@{*/		// group: Event States
+
+// FIXME: it would be nice to have the modifiers in the upper 8 bit so that
+// a unicode ke (24bit) can be sent as an unsigned with the modifiers.
+
+#define FL_SHIFT	0x00010000	///< One of the shift keys is down
+#define FL_CAPS_LOCK	0x00020000	///< The caps lock is on
+#define FL_CTRL		0x00040000	///< One of the ctrl keys is down
+#define FL_ALT		0x00080000	///< One of the alt keys is down
+#define FL_NUM_LOCK	0x00100000	///< The num lock is on
+					// most X servers do this?
+#define FL_META		0x00400000	///< One of the meta/Windows keys is down
+					// correct for XFree86
+#define FL_SCROLL_LOCK	0x00800000	///< The scroll lock is on
+					// correct for XFree86
+#define FL_BUTTON1	0x01000000	///< Mouse button 1 is pushed
+#define FL_BUTTON2	0x02000000	///< Mouse button 2 is pushed
+#define FL_BUTTON3	0x04000000	///< Mouse button 3 is pushed
+#define FL_BUTTONS	0x7f000000	///< Any mouse button is pushed
+#define FL_BUTTON(n)	(0x00800000<<(n)) ///< Mouse button n (n > 0) is pushed
+
+#define FL_KEY_MASK 0x0000ffff		///< All keys are 16 bit for now 
+					// FIXME: Unicode needs 24 bits!
+
+#ifdef __APPLE__
+# define FL_COMMAND	FL_META		///< An alias for FL_CTRL on WIN32 and X11, or FL_META on MacOS X
+# define FL_CONTROL 	FL_CTRL		///< An alias for FL_META on WIN32 and X11, or FL_CTRL on MacOS X
+#else
+# define FL_COMMAND	FL_CTRL		///< An alias for FL_CTRL on WIN32 and X11, or FL_META on MacOS X
+# define FL_CONTROL	FL_META		///< An alias for FL_META on WIN32 and X11, or FL_CTRL on MacOS X
+#endif // __APPLE__
+
+/*@}*/		// group: Event States
+
+/** \name Box Types
+ \brief FLTK standard box types
+ 
+ This enum defines the standard box types included with FLTK.
+ 
+ FL_NO_BOX means nothing is drawn at all, so whatever is already 
+ on the screen remains. The FL_..._FRAME types only draw their edges, 
+ leaving the interior unchanged. The blue color in Figure 1 
+ is the area that is not drawn by the frame types.
+ 
+ \image html boxtypes.png "Figure 1: FLTK standard box types"
+ \image latex boxtypes.png "FLTK standard box types" width=10cm
+ \todo	Description of boxtypes is incomplete.
+ 		See below for the defined enum Fl_Boxtype.
+		\see src/Fl_get_system_colors.cxx
+*/
+/*@{*/
+enum Fl_Boxtype { // boxtypes (if you change these you must fix fl_boxtype.C):
+
+ FL_NO_BOX = 0,		///< nothing is drawn at all, this box is invisible
+ FL_FLAT_BOX,			///< a flat box
+ FL_UP_BOX,			///< see figure 1
+ FL_DOWN_BOX,			///< see figure 1
+ FL_UP_FRAME,			///< see figure 1
+ FL_DOWN_FRAME,		///< see figure 1
+ FL_THIN_UP_BOX,		///< see figure 1
+ FL_THIN_DOWN_BOX,		///< see figure 1
+ FL_THIN_UP_FRAME,		///< see figure 1
+ FL_THIN_DOWN_FRAME,		///< see figure 1
+ FL_ENGRAVED_BOX,		///< see figure 1
+ FL_EMBOSSED_BOX,		///< see figure 1
+ FL_ENGRAVED_FRAME,		///< see figure 1
+ FL_EMBOSSED_FRAME,		///< see figure 1
+ FL_BORDER_BOX,		///< see figure 1
+ _FL_SHADOW_BOX,		///< see figure 1
+ FL_BORDER_FRAME,		///< see figure 1
+ _FL_SHADOW_FRAME,		///< see figure 1
+ _FL_ROUNDED_BOX,		///< see figure 1
+ _FL_RSHADOW_BOX,		///< see figure 1
+ _FL_ROUNDED_FRAME,		///< see figure 1
+ _FL_RFLAT_BOX,		///< see figure 1
+ _FL_ROUND_UP_BOX,		///< see figure 1
+ _FL_ROUND_DOWN_BOX,		///< see figure 1
+ _FL_DIAMOND_UP_BOX,		///< see figure 1
+ _FL_DIAMOND_DOWN_BOX,		///< see figure 1
+ _FL_OVAL_BOX,			///< see figure 1
+ _FL_OSHADOW_BOX,		///< see figure 1
+ _FL_OVAL_FRAME,		///< see figure 1
+ _FL_OFLAT_BOX,		///< see figure 1
+ _FL_PLASTIC_UP_BOX,		///< plastic version of FL_UP_BOX
+ _FL_PLASTIC_DOWN_BOX,		///< plastic version of FL_DOWN_BOX
+ _FL_PLASTIC_UP_FRAME,		///< plastic version of FL_UP_FRAME
+ _FL_PLASTIC_DOWN_FRAME,	///< plastic version of FL_DOWN_FRAME
+ _FL_PLASTIC_THIN_UP_BOX,	///< plastic version of FL_THIN_UP_BOX
+ _FL_PLASTIC_THIN_DOWN_BOX,	///< plastic version of FL_THIN_DOWN_BOX
+ _FL_PLASTIC_ROUND_UP_BOX,	///< plastic version of FL_ROUND_UP_BOX
+ _FL_PLASTIC_ROUND_DOWN_BOX,	///< plastic version of FL_ROUND_DOWN_BOX
+ _FL_GTK_UP_BOX,		///< gtk+ version of FL_UP_BOX
+ _FL_GTK_DOWN_BOX,		///< gtk+ version of FL_DOWN_BOX
+ _FL_GTK_UP_FRAME,		///< gtk+ version of FL_UP_FRAME
+ _FL_GTK_DOWN_FRAME,		///< gtk+ version of FL_DOWN_RAME
+ _FL_GTK_THIN_UP_BOX,		///< gtk+ version of FL_THIN_UP_BOX
+ _FL_GTK_THIN_DOWN_BOX,	///< gtk+ version of FL_THIN_DOWN_BOX
+ _FL_GTK_THIN_UP_FRAME,	///< gtk+ version of FL_UP_FRAME
+ _FL_GTK_THIN_DOWN_FRAME,	///< gtk+ version of FL_THIN_DOWN_FRAME
+ _FL_GTK_ROUND_UP_BOX,		///< gtk+ version of FL_ROUND_UP_BOX
+ _FL_GTK_ROUND_DOWN_BOX,	///< gtk+ version of FL_ROUND_DOWN_BOX
+ FL_FREE_BOXTYPE		///< the first free box type for creation of new box types
+};
+extern FL_EXPORT Fl_Boxtype fl_define_FL_ROUND_UP_BOX();
+#define FL_ROUND_UP_BOX fl_define_FL_ROUND_UP_BOX()
+#define FL_ROUND_DOWN_BOX (Fl_Boxtype)(fl_define_FL_ROUND_UP_BOX()+1)
+extern FL_EXPORT Fl_Boxtype fl_define_FL_SHADOW_BOX();
+#define FL_SHADOW_BOX fl_define_FL_SHADOW_BOX()
+#define FL_SHADOW_FRAME (Fl_Boxtype)(fl_define_FL_SHADOW_BOX()+2)
+extern FL_EXPORT Fl_Boxtype fl_define_FL_ROUNDED_BOX();
+#define FL_ROUNDED_BOX fl_define_FL_ROUNDED_BOX()
+#define FL_ROUNDED_FRAME (Fl_Boxtype)(fl_define_FL_ROUNDED_BOX()+2)
+extern FL_EXPORT Fl_Boxtype fl_define_FL_RFLAT_BOX();
+#define FL_RFLAT_BOX fl_define_FL_RFLAT_BOX()
+extern FL_EXPORT Fl_Boxtype fl_define_FL_RSHADOW_BOX();
+#define FL_RSHADOW_BOX fl_define_FL_RSHADOW_BOX()
+extern FL_EXPORT Fl_Boxtype fl_define_FL_DIAMOND_BOX();
+#define FL_DIAMOND_UP_BOX fl_define_FL_DIAMOND_BOX()
+#define FL_DIAMOND_DOWN_BOX (Fl_Boxtype)(fl_define_FL_DIAMOND_BOX()+1)
+extern FL_EXPORT Fl_Boxtype fl_define_FL_OVAL_BOX();
+#define FL_OVAL_BOX fl_define_FL_OVAL_BOX()
+#define FL_OSHADOW_BOX (Fl_Boxtype)(fl_define_FL_OVAL_BOX()+1)
+#define FL_OVAL_FRAME (Fl_Boxtype)(fl_define_FL_OVAL_BOX()+2)
+#define FL_OFLAT_BOX (Fl_Boxtype)(fl_define_FL_OVAL_BOX()+3)
+
+extern FL_EXPORT Fl_Boxtype fl_define_FL_PLASTIC_UP_BOX();
+#define FL_PLASTIC_UP_BOX fl_define_FL_PLASTIC_UP_BOX()
+#define FL_PLASTIC_DOWN_BOX (Fl_Boxtype)(fl_define_FL_PLASTIC_UP_BOX()+1)
+#define FL_PLASTIC_UP_FRAME (Fl_Boxtype)(fl_define_FL_PLASTIC_UP_BOX()+2)
+#define FL_PLASTIC_DOWN_FRAME (Fl_Boxtype)(fl_define_FL_PLASTIC_UP_BOX()+3)
+#define FL_PLASTIC_THIN_UP_BOX (Fl_Boxtype)(fl_define_FL_PLASTIC_UP_BOX()+4)
+#define FL_PLASTIC_THIN_DOWN_BOX (Fl_Boxtype)(fl_define_FL_PLASTIC_UP_BOX()+5)
+#define FL_PLASTIC_ROUND_UP_BOX (Fl_Boxtype)(fl_define_FL_PLASTIC_UP_BOX()+6)
+#define FL_PLASTIC_ROUND_DOWN_BOX (Fl_Boxtype)(fl_define_FL_PLASTIC_UP_BOX()+7)
+
+extern FL_EXPORT Fl_Boxtype fl_define_FL_GTK_UP_BOX();
+#define FL_GTK_UP_BOX fl_define_FL_GTK_UP_BOX()
+#define FL_GTK_DOWN_BOX (Fl_Boxtype)(fl_define_FL_GTK_UP_BOX()+1)
+#define FL_GTK_UP_FRAME (Fl_Boxtype)(fl_define_FL_GTK_UP_BOX()+2)
+#define FL_GTK_DOWN_FRAME (Fl_Boxtype)(fl_define_FL_GTK_UP_BOX()+3)
+#define FL_GTK_THIN_UP_BOX (Fl_Boxtype)(fl_define_FL_GTK_UP_BOX()+4)
+#define FL_GTK_THIN_DOWN_BOX (Fl_Boxtype)(fl_define_FL_GTK_UP_BOX()+5)
+#define FL_GTK_THIN_UP_FRAME (Fl_Boxtype)(fl_define_FL_GTK_UP_BOX()+6)
+#define FL_GTK_THIN_DOWN_FRAME (Fl_Boxtype)(fl_define_FL_GTK_UP_BOX()+7)
+#define FL_GTK_ROUND_UP_BOX (Fl_Boxtype)(fl_define_FL_GTK_UP_BOX()+8)
+#define FL_GTK_ROUND_DOWN_BOX (Fl_Boxtype)(fl_define_FL_GTK_UP_BOX()+9)
+
+// conversions of box types to other boxtypes:
+/**
+ Get the filled version of a frame.
+ If no filled version of a given frame exists, the behavior of this function
+ is undefined and some random box or frame is returned.
+ */
+inline Fl_Boxtype fl_box(Fl_Boxtype b) {
+ return (Fl_Boxtype)((b<FL_UP_BOX||b%4>1)?b:(b-2));
+}
+/**
+ Get the "pressed" or "down" version of a box.
+ If no "down" version of a given box exists, the behavior of this function
+ is undefined and some random box or frame is returned.
+ */
+inline Fl_Boxtype fl_down(Fl_Boxtype b) {
+ return (Fl_Boxtype)((b<FL_UP_BOX)?b:(b|1));
+}
+/**
+ Get the unfilled, frame only version of a box.
+ If no frame version of a given box exists, the behavior of this function
+ is undefined and some random box or frame is returned.
+ */
+inline Fl_Boxtype fl_frame(Fl_Boxtype b) {
+ return (Fl_Boxtype)((b%4<2)?b:(b+2));
+}
+
+// back-compatibility box types:
+#define FL_FRAME FL_ENGRAVED_FRAME
+#define FL_FRAME_BOX FL_ENGRAVED_BOX
+#define FL_CIRCLE_BOX FL_ROUND_DOWN_BOX
+#define FL_DIAMOND_BOX FL_DIAMOND_DOWN_BOX
+
+/*@}*/	// group: Box Types
+
+/**
+ The labeltype() method sets the type of the label.
+ 
+ The following standard label types are included:
+ 
+ \todo	The doxygen comments are incomplete, and some labeltypes
+ 		are starting with an underscore. Also, there are three
+		external functions undocumented (yet):
+		 - fl_define_FL_SHADOW_LABEL()
+		 - fl_define_FL_ENGRAVED_LABEL()
+		 - fl_define_FL_EMBOSSED_LABEL()
+*/
+enum Fl_Labeltype {	// labeltypes:
+ FL_NORMAL_LABEL	= 0,	///< draws the text (0)
+ FL_NO_LABEL,			///< does nothing
+ _FL_SHADOW_LABEL,		///< draws a drop shadow under the text
+ _FL_ENGRAVED_LABEL,		///< draws edges as though the text is engraved
+ _FL_EMBOSSED_LABEL,		///< draws edges as though the text is raised
+ _FL_MULTI_LABEL,		///< ?
+ _FL_ICON_LABEL,		///< draws the icon associated with the text
+ _FL_IMAGE_LABEL,		///< ?
+
+ FL_FREE_LABELTYPE		///< first free labeltype to use for creating own labeltypes
+};
+
+/** 
+ Sets the current label type and return its corresponding Fl_Labeltype value. 
+ @{
+*/
+#define FL_SYMBOL_LABEL FL_NORMAL_LABEL
+extern Fl_Labeltype FL_EXPORT fl_define_FL_SHADOW_LABEL();
+#define FL_SHADOW_LABEL fl_define_FL_SHADOW_LABEL()
+extern Fl_Labeltype FL_EXPORT fl_define_FL_ENGRAVED_LABEL();
+#define FL_ENGRAVED_LABEL fl_define_FL_ENGRAVED_LABEL()
+extern Fl_Labeltype FL_EXPORT fl_define_FL_EMBOSSED_LABEL();
+#define FL_EMBOSSED_LABEL fl_define_FL_EMBOSSED_LABEL()
+/** @} */
+
+/** \name Alignment Flags 
+ Flags to control the label alignment. 
+ This controls how the label is displayed next to or inside the widget. 
+ The default value is FL_ALIGN_CENTER for most widgets, which centers the label
+ inside the widget.
+
+ Flags can be or'd to achieve a combination of alignments.
+
+ \code
+ Outside alignments:
+ TOP_LEFT TOP TOP_RIGHT
+ LEFT_TOP+---------------------------------+RIGHT_TOP
+ | |
+ LEFT| |RIGHT
+ | |
+ LEFT_BOTTOM+---------------------------------+RIGHT_BOTTOM
+ BOTTOM_RIGHT BOTTOM BOTTOM_LEFT
+
+ Inside alignments:
+ +---------------------------------+
+ |TOP_LEFT TOP TOP_RIGHT|
+ | |
+ |LEFT RIGHT|
+ | |
+ |BOTTOM_RIGHT BOTTOM BOTTOM_LEFT|
+ +---------------------------------+
+ \endcode
+ \see #FL_ALIGN_CENTER, etc.
+ */
+/*@{*/
+/** FLTK type for alignment control */
+typedef unsigned Fl_Align;
+ /** Align the label horizontally in the middle. */
+const Fl_Align FL_ALIGN_CENTER		= (Fl_Align)0;
+ /** Align the label at the top of the widget. Inside labels appear below the top,
+ outside labels are drawn on top of the widget. */
+const Fl_Align FL_ALIGN_TOP		= (Fl_Align)1;
+ /** Align the label at the bottom of the widget. */
+const Fl_Align FL_ALIGN_BOTTOM		= (Fl_Align)2;
+ /** Align the label at the left of the widget. Inside labels appear left-justified
+ starting at the left side of the widget, outside labels are right-justified and
+ drawn to the left of the widget. */
+const Fl_Align FL_ALIGN_LEFT		= (Fl_Align)4;
+ /** Align the label to the right of the widget. */
+const Fl_Align FL_ALIGN_RIGHT		= (Fl_Align)8;
+ /** Draw the label inside of the widget. */
+const Fl_Align FL_ALIGN_INSIDE		= (Fl_Align)16;
+ /** If the label contains an image, draw the text on top of the image. */
+const Fl_Align FL_ALIGN_TEXT_OVER_IMAGE	= (Fl_Align)0x0020;
+ /** If the label contains an image, draw the text below the image. */
+const Fl_Align FL_ALIGN_IMAGE_OVER_TEXT	= (Fl_Align)0x0000;
+ /** All parts of the label that are lager than the widget will not be drawn . */
+const Fl_Align FL_ALIGN_CLIP		= (Fl_Align)64;
+ /** Wrap text that does not fit the width of the widget. */
+const Fl_Align FL_ALIGN_WRAP		= (Fl_Align)128;
+ /** If the label contains an image, draw the text to the right of the image. */
+const Fl_Align FL_ALIGN_IMAGE_NEXT_TO_TEXT = (Fl_Align)0x0100;
+ /** If the label contains an image, draw the text to the left of the image. */
+const Fl_Align FL_ALIGN_TEXT_NEXT_TO_IMAGE = (Fl_Align)0x0120;
+/** If the label contains an image, draw the image or deimage in the background. */
+const Fl_Align FL_ALIGN_IMAGE_BACKDROP = (Fl_Align)0x0200;
+const Fl_Align FL_ALIGN_TOP_LEFT	= FL_ALIGN_TOP | FL_ALIGN_LEFT;
+const Fl_Align FL_ALIGN_TOP_RIGHT	= FL_ALIGN_TOP | FL_ALIGN_RIGHT;
+const Fl_Align FL_ALIGN_BOTTOM_LEFT	= FL_ALIGN_BOTTOM | FL_ALIGN_LEFT;
+const Fl_Align FL_ALIGN_BOTTOM_RIGHT	= FL_ALIGN_BOTTOM | FL_ALIGN_RIGHT;
+const Fl_Align FL_ALIGN_LEFT_TOP	= 0x0007; // magic value
+const Fl_Align FL_ALIGN_RIGHT_TOP	= 0x000b; // magic value
+const Fl_Align FL_ALIGN_LEFT_BOTTOM	= 0x000d; // magic value
+const Fl_Align FL_ALIGN_RIGHT_BOTTOM	= 0x000e; // magic value
+const Fl_Align FL_ALIGN_NOWRAP		= (Fl_Align)0; // for back compatibility
+const Fl_Align FL_ALIGN_POSITION_MASK = 0x000f; // left, right, top, bottom
+const Fl_Align FL_ALIGN_IMAGE_MASK = 0x0320; // l/r, t/b, backdrop
+/*@}*/
+
+
+/** \name Font Numbers
+ The following constants define the standard FLTK fonts:
+ */
+/*@{*/
+/** A font number is an index into the internal font table. */
+typedef int Fl_Font;
+
+const Fl_Font FL_HELVETICA = 0;	///< Helvetica (or Arial) normal (0)
+const Fl_Font FL_HELVETICA_BOLD = 1;	///< Helvetica (or Arial) bold
+const Fl_Font FL_HELVETICA_ITALIC = 2;	///< Helvetica (or Arial) oblique
+const Fl_Font FL_HELVETICA_BOLD_ITALIC = 3;	///< Helvetica (or Arial) bold-oblique
+const Fl_Font FL_COURIER = 4;	///< Courier normal
+const Fl_Font FL_COURIER_BOLD = 5;	///< Courier bold 
+const Fl_Font FL_COURIER_ITALIC = 6;	///< Courier italic
+const Fl_Font FL_COURIER_BOLD_ITALIC = 7;	///< Courier bold-italic
+const Fl_Font FL_TIMES = 8;	///< Times roman
+const Fl_Font FL_TIMES_BOLD = 9;	///< Times roman bold
+const Fl_Font FL_TIMES_ITALIC = 10;	///< Times roman italic
+const Fl_Font FL_TIMES_BOLD_ITALIC = 11;	///< Times roman bold-italic
+const Fl_Font FL_SYMBOL = 12;	///< Standard symbol font
+const Fl_Font FL_SCREEN = 13;	///< Default monospaced screen font
+const Fl_Font FL_SCREEN_BOLD = 14;	///< Default monospaced bold screen font
+const Fl_Font FL_ZAPF_DINGBATS = 15;	///< Zapf-dingbats font
+
+const Fl_Font FL_FREE_FONT = 16;	///< first one to allocate
+const Fl_Font FL_BOLD = 1;	///< add this to helvetica, courier, or times
+const Fl_Font FL_ITALIC = 2;	///< add this to helvetica, courier, or times
+const Fl_Font FL_BOLD_ITALIC = 3;	///< add this to helvetica, courier, or times
+
+/*@}*/
+
+/** Size of a font in pixels.
+ This is the approximate height of a font in pixels.
+ */
+typedef int Fl_Fontsize;
+
+extern FL_EXPORT Fl_Fontsize FL_NORMAL_SIZE;	///< normal font size
+
+/** \name Colors 
+ The Fl_Color type holds an FLTK color value.
+
+ Colors are either 8-bit indexes into a virtual colormap
+ or 24-bit RGB color values.
+
+ Color indices occupy the lower 8 bits of the value, while
+ RGB colors occupy the upper 24 bits, for a byte organization of RGBI.
+
+<pre>
+ Fl_Color => 0xrrggbbii
+ | | | |
+ | | | +--- index between 0 and 255
+ | | +----- blue color component (8 bit)
+ | +------- green component (8 bit)
+ +--------- red component (8 bit)
+ </pre>
+
+ A color can have either an index or an rgb value. Colors with rgb set 
+ and an index >0 are reserved for special use.
+
+ */
+/*@{*/
+/** an FLTK color value */
+typedef unsigned int Fl_Color;
+
+// Standard colors. These are used as default colors in widgets and altered as necessary
+const Fl_Color FL_FOREGROUND_COLOR = 0;	///< the default foreground color (0) used for labels and text
+const Fl_Color FL_BACKGROUND2_COLOR = 7;	///< the default background color for text, list, and valuator widgets
+const Fl_Color FL_INACTIVE_COLOR = 8;	///< the inactive foreground color
+const Fl_Color FL_SELECTION_COLOR = 15;	///< the default selection/highlight color
+
+ // boxtypes generally limit themselves to these colors so
+ // the whole ramp is not allocated:
+
+const Fl_Color FL_GRAY0 = 32;			// 'A'
+const Fl_Color FL_DARK3 = 39;			// 'H'
+const Fl_Color FL_DARK2 = 45;			// 'N'
+const Fl_Color FL_DARK1 = 47;			// 'P'
+const Fl_Color FL_BACKGROUND_COLOR = 49;	// 'R' default background color
+const Fl_Color FL_LIGHT1 = 50;			// 'S'
+const Fl_Color FL_LIGHT2 = 52;			// 'U'
+const Fl_Color FL_LIGHT3 = 54;			// 'W'
+
+ // FLTK provides a 5x8x5 color cube that is used with colormap visuals
+
+const Fl_Color FL_BLACK = 56;
+const Fl_Color FL_RED = 88;
+const Fl_Color FL_GREEN = 63;
+const Fl_Color FL_YELLOW = 95;
+const Fl_Color FL_BLUE = 216;
+const Fl_Color FL_MAGENTA = 248;
+const Fl_Color FL_CYAN = 223;
+const Fl_Color FL_DARK_RED = 72;
+
+const Fl_Color FL_DARK_GREEN = 60;
+const Fl_Color FL_DARK_YELLOW = 76;
+const Fl_Color FL_DARK_BLUE = 136;
+const Fl_Color FL_DARK_MAGENTA = 152;
+const Fl_Color FL_DARK_CYAN = 140;
+
+const Fl_Color FL_WHITE = 255;
+
+
+#define FL_FREE_COLOR (Fl_Color)16
+#define FL_NUM_FREE_COLOR 16
+#define FL_GRAY_RAMP (Fl_Color)32
+#define FL_NUM_GRAY 24
+#define FL_GRAY FL_BACKGROUND_COLOR
+#define FL_COLOR_CUBE (Fl_Color)56
+#define FL_NUM_RED 5
+#define FL_NUM_GREEN 8
+#define FL_NUM_BLUE 5
+
+FL_EXPORT Fl_Color fl_inactive(Fl_Color c);
+
+FL_EXPORT Fl_Color fl_contrast(Fl_Color fg, Fl_Color bg);
+
+FL_EXPORT Fl_Color fl_color_average(Fl_Color c1, Fl_Color c2, float weight);
+
+/** Returns a lighter version of the specified color. */
+inline Fl_Color fl_lighter(Fl_Color c) { return fl_color_average(c, FL_WHITE, .67f); }
+
+/** Returns a darker version of the specified color. */
+inline Fl_Color fl_darker(Fl_Color c) { return fl_color_average(c, FL_BLACK, .67f); }
+
+/** Returns the 24-bit color value closest to \p r, \p g, \p b. */
+inline Fl_Color fl_rgb_color(uchar r, uchar g, uchar b) {
+ if (!r && !g && !b) return FL_BLACK;
+ else return (Fl_Color)(((((r << 8) | g) << 8) | b) << 8);
+}
+
+/** Returns the 24-bit color value closest to \p g (grayscale). */
+inline Fl_Color fl_rgb_color(uchar g) {
+ if (!g) return FL_BLACK;
+ else return (Fl_Color)(((((g << 8) | g) << 8) | g) << 8);
+}
+
+/** Returns a gray color value from black (i == 0) to white (i == FL_NUM_GRAY - 1). 
+ FL_NUM_GRAY is defined to be 24 in the current FLTK release. 
+ To get the closest FLTK gray value to an 8-bit grayscale color 'I' use:
+
+ \code 
+ fl_gray_ramp(I * (FL_NUM_GRAY - 1) / 255)
+ \endcode
+*/ 
+inline Fl_Color fl_gray_ramp(int i) {return (Fl_Color)(i+FL_GRAY_RAMP);}
+
+/** Returns a color out of the color cube.
+
+ \p r must be in the range 0 to FL_NUM_RED (5) minus 1, 
+ \p g must be in the range 0 to FL_NUM_GREEN (8) minus 1,
+ \p b must be in the range 0 to FL_NUM_BLUE (5) minus 1.
+
+ To get the closest color to a 8-bit set of R,G,B values use:
+
+ \code
+ fl_color_cube(R * (FL_NUM_RED - 1) / 255,
+ G * (FL_NUM_GREEN - 1) / 255,
+ B * (FL_NUM_BLUE - 1) / 255);
+ \endcode
+ */
+inline Fl_Color fl_color_cube(int r, int g, int b) {
+ return (Fl_Color)((b*FL_NUM_RED + r) * FL_NUM_GREEN + g + FL_COLOR_CUBE);}
+
+/*@}*/		// group: Colors 
+
+/** \name Cursors */
+/*@{*/
+
+/** The following constants define the mouse cursors that are available in FLTK.
+
+ The double-headed arrows are bitmaps provided by FLTK on X, the others
+ are provided by system-defined cursors.
+
+ \todo enum Fl_Cursor needs maybe an image.
+*/
+enum Fl_Cursor {
+ FL_CURSOR_DEFAULT	= 0, /**< the default cursor, usually an arrow. */
+ FL_CURSOR_ARROW	= 35, /**< an arrow pointer. */
+ FL_CURSOR_CROSS	= 66, /**< crosshair. */
+ FL_CURSOR_WAIT	= 76, /**< watch or hourglass. */
+ FL_CURSOR_INSERT	= 77, /**< I-beam. */
+ FL_CURSOR_HAND	= 31, /**< hand (uparrow on MSWindows). */
+ FL_CURSOR_HELP	= 47, /**< question mark. */
+ FL_CURSOR_MOVE	= 27, /**< 4-pointed arrow. */
+ // fltk provides bitmaps for these:
+ FL_CURSOR_NS		= 78, /**< up/down arrow. */
+ FL_CURSOR_WE		= 79, /**< left/right arrow. */
+ FL_CURSOR_NWSE	= 80, /**< diagonal arrow. */
+ FL_CURSOR_NESW	= 81, /**< diagonal arrow. */
+ FL_CURSOR_NONE	=255, /**< invisible. */
+ // for back compatibility (non MSWindows ones):
+ FL_CURSOR_N		= 70, /**< for back compatibility. */
+ FL_CURSOR_NE		= 69, /**< for back compatibility. */
+ FL_CURSOR_E		= 49, /**< for back compatibility. */
+ FL_CURSOR_SE		= 8, /**< for back compatibility. */
+ FL_CURSOR_S		= 9, /**< for back compatibility. */
+ FL_CURSOR_SW		= 7, /**< for back compatibility. */
+ FL_CURSOR_W		= 36, /**< for back compatibility. */
+ FL_CURSOR_NW		= 68 /**< for back compatibility. */
+};
+/*@}*/		// group: Cursors 
+
+/** FD "when" conditions */
+enum { // values for "when" passed to Fl::add_fd()
+ FL_READ = 1, /**< Call the callback when there is data to be read. */
+ FL_WRITE = 4, /**< Call the callback when data can be written without blocking. */
+ FL_EXCEPT = 8 /**< Call the callback if an exception occurs on the file. */
+};
+
+/** visual types and Fl_Gl_Window::mode() (values match Glut) */
+enum Fl_Mode { 
+ FL_RGB	= 0,
+ FL_INDEX	= 1,
+ FL_SINGLE	= 0,
+ FL_DOUBLE	= 2,
+ FL_ACCUM	= 4,
+ FL_ALPHA	= 8,
+ FL_DEPTH	= 16,
+ FL_STENCIL	= 32,
+ FL_RGB8	= 64,
+ FL_MULTISAMPLE= 128,
+ FL_STEREO = 256,
+ FL_FAKE_SINGLE = 512	// Fake single buffered windows using double-buffer
+};
+
+// image alpha blending
+
+#define FL_IMAGE_WITH_ALPHA 0x40000000
+
+/** Damage masks */
+enum Fl_Damage {
+ FL_DAMAGE_CHILD = 0x01, /**< A child needs to be redrawn. */
+ FL_DAMAGE_EXPOSE = 0x02, /**< The window was exposed. */
+ FL_DAMAGE_SCROLL = 0x04, /**< The Fl_Scroll widget was scrolled. */
+ FL_DAMAGE_OVERLAY = 0x08, /**< The overlay planes need to be redrawn. */
+ FL_DAMAGE_USER1 = 0x10, /**< First user-defined damage bit. */
+ FL_DAMAGE_USER2 = 0x20, /**< Second user-defined damage bit. */
+ FL_DAMAGE_ALL = 0x80 /**< Everything needs to be redrawn. */
+};
+
+// FLTK 1.0.x compatibility definitions...
+# ifdef FLTK_1_0_COMPAT
+# define contrast	fl_contrast
+# define down	fl_down
+# define frame	fl_frame
+# define inactive	fl_inactive
+# endif // FLTK_1_0_COMPAT
+
+#endif
+
+//
+// End of "$Id: Enumerations.H 9742 2012-12-09 18:45:57Z manolo $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl.H Added

@@ -0,0 +1,1190 @@
+//
+// "$Id: Fl.H 9701 2012-10-18 12:56:31Z manolo $"
+//
+// Main header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/** \file
+ Fl static class.
+ */
+
+#ifndef Fl_H
+# define Fl_H
+
+#ifdef FLTK_HAVE_CAIRO
+# include <FL/Fl_Cairo.H>
+#endif
+
+# include "fl_utf8.h"
+# include "Enumerations.H"
+# ifndef Fl_Object
+# define Fl_Object Fl_Widget	/**< for back compatibility - use Fl_Widget! */
+# endif
+
+# ifdef check
+# undef check
+# endif
+
+
+class Fl_Widget;
+class Fl_Window;
+class Fl_Image;
+struct Fl_Label;
+
+// Keep avoiding having the socket deps at that level but mke sure it will work in both 32 & 64 bit builds
+#if defined(WIN32) && !defined(__CYGWIN__)
+# if defined(_WIN64)
+# define FL_SOCKET unsigned __int64
+# else
+# define FL_SOCKET int
+# endif
+#else
+# define FL_SOCKET int
+#endif
+
+/** \defgroup callback_functions Callback function typedefs
+ \brief Typedefs defined in <FL/Fl.H> for callback or handler functions passed as function parameters.
+
+ FLTK uses callback functions as parameters for some function calls, e.g. to
+ set up global event handlers (Fl::add_handler()), to add a timeout handler
+ (Fl::add_timeout()), and many more.
+
+ The typedefs defined in this group describe the function parameters used to set
+ up or clear the callback functions and should also be referenced to define the
+ callback function to handle such events in the user's code.
+
+ \see Fl::add_handler(), Fl::add_timeout(), Fl::repeat_timeout(),
+	 Fl::remove_timeout() and others
+ @{ */
+
+/** Signature of some label drawing functions passed as parameters */
+typedef void (Fl_Label_Draw_F)(const Fl_Label *label, int x, int y, int w, int h, Fl_Align align);
+
+/** Signature of some label measurement functions passed as parameters */
+typedef void (Fl_Label_Measure_F)(const Fl_Label *label, int &width, int &height);
+
+/** Signature of some box drawing functions passed as parameters */
+typedef void (Fl_Box_Draw_F)(int x, int y, int w, int h, Fl_Color color);
+
+/** Signature of some timeout callback functions passed as parameters */
+typedef void (*Fl_Timeout_Handler)(void *data);
+
+/** Signature of some wakeup callback functions passed as parameters */
+typedef void (*Fl_Awake_Handler)(void *data);
+
+/** Signature of add_idle callback functions passed as parameters */
+typedef void (*Fl_Idle_Handler)(void *data);
+
+/** Signature of set_idle callback functions passed as parameters */
+typedef void (*Fl_Old_Idle_Handler)();
+
+/** Signature of add_fd functions passed as parameters */
+typedef void (*Fl_FD_Handler)(FL_SOCKET fd, void *data);
+
+/** Signature of add_handler functions passed as parameters */
+typedef int (*Fl_Event_Handler)(int event);
+
+/** Signature of set_abort functions passed as parameters */
+typedef void (*Fl_Abort_Handler)(const char *format,...);
+
+/** Signature of set_atclose functions passed as parameters */
+typedef void (*Fl_Atclose_Handler)(Fl_Window *window, void *data);
+
+/** Signature of args functions passed as parameters */
+typedef int (*Fl_Args_Handler)(int argc, char **argv, int &i);
+
+/** Signature of event_dispatch functions passed as parameters.
+ \see Fl::event_dispatch(Fl_Event_Dispatch) */
+typedef int (*Fl_Event_Dispatch)(int event, Fl_Window *w);
+
+/** @} */ /* group callback_functions */
+
+
+/**
+ The Fl is the FLTK global (static) class containing
+ state information and global methods for the current application.
+*/
+class FL_EXPORT Fl {
+ Fl() {}; // no constructor!
+ 
+public: // should be private!
+#ifndef FL_DOXYGEN
+ static int e_number;
+ static int e_x;
+ static int e_y;
+ static int e_x_root;
+ static int e_y_root;
+ static int e_dx;
+ static int e_dy;
+ static int e_state;
+ static int e_clicks;
+ static int e_is_click;
+ static int e_keysym;
+ static char* e_text;
+ static int e_length;
+ static Fl_Event_Dispatch e_dispatch;
+ static Fl_Widget* belowmouse_;
+ static Fl_Widget* pushed_;
+ static Fl_Widget* focus_;
+ static int damage_;
+ static Fl_Widget* selection_owner_;
+ static Fl_Window* modal_;
+ static Fl_Window* grab_;
+ static int compose_state;
+ static void call_screen_init(); // recompute screen number and dimensions
+#endif
+ /**
+ If true then flush() will do something.
+ */
+ static void damage(int d) {damage_ = d;}
+ 
+public:
+ /** Enumerator for global FLTK options.
+ These options can be set system wide, per user, or for the running
+ application only.
+ \see Fl::option(Fl_Option, bool)
+ \see Fl::option(Fl_Option)
+ */
+ typedef enum {
+ /// When switched on, moving the text cursor beyond the start or end of
+ /// a text in a text widget will change focus to the next text widget.
+ /// When switched off, the cursor will stop at the end of the text.
+ /// Pressing Tab or Ctrl-Tab will advance the keyboard focus.
+ OPTION_ARROW_FOCUS = 0,
+ // When switched on, FLTK will use the file chooser dialog that comes 
+ // with your operating system whenever possible. When switched off, FLTK
+ // will present its own file chooser.
+ // \todo implement me
+ // OPTION_NATIVE_FILECHOOSER,
+ // When Filechooser Preview is enabled, the FLTK or native file chooser
+ // will show a preview of a selected file (if possible) before the user
+ // decides to choose the file.
+ // \todo implement me
+ //OPTION_FILECHOOSER_PREVIEW,
+ /// If visible focus is switched on, FLTK will draw a dotted rectangle 
+ /// inside the widget that will receive the next keystroke. If switched
+ /// off, no such indicator will be drawn and keyboard navigation
+ /// is disabled.
+ OPTION_VISIBLE_FOCUS,
+ /// If text drag-and-drop is enabled, the user can select and drag text
+ /// from any text widget. If disabled, no dragging is possible, however
+ /// dropping text from other applications still works.
+ OPTION_DND_TEXT,
+ /// If tooltips are enabled, hovering the mouse over a widget with a 
+ /// tooltip text will open a little tooltip window until the mouse leaves
+ /// the widget. If disabled, no tooltip is shown.
+ OPTION_SHOW_TOOLTIPS,
+ // don't change this, leave it always as the last element
+ /// For internal use only.
+ OPTION_LAST
+ } Fl_Option;
+
+private: 
+ static unsigned char options_[OPTION_LAST];
+ static unsigned char options_read_;
+ 
+public: 
+ /*
+ Return a global setting for all FLTK applications, possibly overridden
+ by a setting specifically for this application.
+ */
+ static bool option(Fl_Option opt);
+ 
+ /*
+ Override an option while the application is running.
+ */
+ static void option(Fl_Option opt, bool val);
+ 
+ /**
+ The currently executing idle callback function: DO NOT USE THIS DIRECTLY!
+ 
+ This is now used as part of a higher level system allowing multiple
+ idle callback functions to be called.
+ \see add_idle(), remove_idle()
+ */
+ static void (*idle)();
+
+#ifndef FL_DOXYGEN
+ static Fl_Awake_Handler *awake_ring_;
+ static void **awake_data_;
+ static int awake_ring_size_;
+ static int awake_ring_head_;
+ static int awake_ring_tail_;
+ static const char* scheme_;
+ static Fl_Image* scheme_bg_;
+
+ static int e_original_keysym; // late addition
+ static int scrollbar_size_;
+#endif
+
+
+ static int add_awake_handler_(Fl_Awake_Handler, void*);
+ static int get_awake_handler_(Fl_Awake_Handler&, void*&);
+
+public:
+
+ // API version number
+ static double version();
+
+ // argument parsers:
+ static int arg(int argc, char **argv, int& i);
+ static int args(int argc, char **argv, int& i, Fl_Args_Handler cb = 0);
+ static void args(int argc, char **argv);
+ /**
+ Usage string displayed if Fl::args() detects an invalid argument.
+ This may be changed to point to customized text at run-time.
+ */
+ static const char* const help;
+
+ // things called by initialization:
+ static void display(const char*);
+ static int visual(int);
+ /**
+ This does the same thing as Fl::visual(int) but also requires OpenGL
+ drawing to work. This must be done if you want to draw in
+ normal windows with OpenGL with gl_start() and gl_end().
+ It may be useful to call this so your X windows use the same visual
+ as an Fl_Gl_Window, which on some servers will reduce colormap flashing.
+
+ See Fl_Gl_Window for a list of additional values for the argument.
+ */
+ static int gl_visual(int, int *alist=0); // platform dependent
+ static void own_colormap();
+ static void get_system_colors();
+ static void foreground(uchar, uchar, uchar);
+ static void background(uchar, uchar, uchar);
+ static void background2(uchar, uchar, uchar);
+
+ // schemes:
+ static int scheme(const char*);
+ /** See void scheme(const char *name) */
+ static const char* scheme() {return scheme_;}
+ /** 
+ Called by scheme according to scheme name. 
+ Loads or reloads the current scheme selection. 
+ See void scheme(const char *name) 
+ */
+ static int reload_scheme(); // platform dependent
+ static int scrollbar_size();
+ static void scrollbar_size(int W);
+
+ // execution:
+ static int wait();
+ static double wait(double time);
+ static int check();
+ static int ready();
+ static int run();
+ static Fl_Widget* readqueue();
+ /**
+ Adds a one-shot timeout callback. The function will be called by
+ Fl::wait() at t seconds after this function is called.
+ The optional void* argument is passed to the callback.
+ 
+ You can have multiple timeout callbacks. To remove a timeout
+ callback use Fl::remove_timeout().
+ 
+ If you need more accurate, repeated timeouts, use Fl::repeat_timeout() to
+ reschedule the subsequent timeouts.
+ 
+ The following code will print "TICK" each second on
+ stdout with a fair degree of accuracy:
+ 
+ \code
+ void callback(void*) {
+ puts("TICK");
+ Fl::repeat_timeout(1.0, callback);
+ }
+ 
+ int main() {
+ Fl::add_timeout(1.0, callback);
+ return Fl::run();
+ }
+ \endcode
+ */
+ static void add_timeout(double t, Fl_Timeout_Handler,void* = 0); // platform dependent
+ /**
+ Repeats a timeout callback from the expiration of the
+ previous timeout, allowing for more accurate timing. You may only call
+ this method inside a timeout callback.
+ 
+ The following code will print "TICK" each second on
+ stdout with a fair degree of accuracy:
+ 
+ \code
+ void callback(void*) {
+ puts("TICK");
+ Fl::repeat_timeout(1.0, callback);
+ }
+ 
+ int main() {
+ Fl::add_timeout(1.0, callback);
+ return Fl::run();
+ }
+ \endcode
+ */
+ static void repeat_timeout(double t, Fl_Timeout_Handler, void* = 0); // platform dependent
+ static int has_timeout(Fl_Timeout_Handler, void* = 0);
+ static void remove_timeout(Fl_Timeout_Handler, void* = 0);
+ static void add_check(Fl_Timeout_Handler, void* = 0);
+ static int has_check(Fl_Timeout_Handler, void* = 0);
+ static void remove_check(Fl_Timeout_Handler, void* = 0);
+ /**
+ Adds file descriptor fd to listen to.
+ 
+ When the fd becomes ready for reading Fl::wait() will call the
+ callback and then return. The callback is passed the fd and the
+ arbitrary void* argument.
+ 
+ The second version takes a when bitfield, with the bits
+ FL_READ, FL_WRITE, and FL_EXCEPT defined,
+ to indicate when the callback should be done.
+ 
+ There can only be one callback of each type for a file descriptor. 
+ Fl::remove_fd() gets rid of all the callbacks for a given
+ file descriptor.
+ 
+ Under UNIX any file descriptor can be monitored (files,
+ devices, pipes, sockets, etc.). Due to limitations in Microsoft Windows,
+ WIN32 applications can only monitor sockets.
+ */
+ static void add_fd(int fd, int when, Fl_FD_Handler cb, void* = 0); // platform dependent
+ /** See void add_fd(int fd, int when, Fl_FD_Handler cb, void* = 0) */
+ static void add_fd(int fd, Fl_FD_Handler cb, void* = 0); // platform dependent
+ /** Removes a file descriptor handler. */
+ static void remove_fd(int, int when); // platform dependent
+ /** Removes a file descriptor handler. */
+ static void remove_fd(int); // platform dependent
+
+ static void add_idle(Fl_Idle_Handler cb, void* data = 0);
+ static int has_idle(Fl_Idle_Handler cb, void* data = 0);
+ static void remove_idle(Fl_Idle_Handler cb, void* data = 0);
+ /** If true then flush() will do something. */
+ static int damage() {return damage_;}
+ static void redraw();
+ static void flush();
+ /** \addtogroup group_comdlg
+ @{ */
+ /**
+ FLTK calls Fl::warning() to output a warning message.
+ 
+ The default version on Windows returns \e without printing a warning
+ message, because Windows programs normally don't have stderr (a console
+ window) enabled.
+
+ The default version on all other platforms prints the warning message to stderr.
+
+ You can override the behavior by setting the function pointer to your
+ own routine.
+
+ Fl::warning() means that there was a recoverable problem, the display may
+ be messed up, but the user can probably keep working - all X protocol
+ errors call this, for example. The default implementation returns after
+ displaying the message.
+ \note \#include <FL/Fl.H>
+ */
+ static void (*warning)(const char*, ...);
+ /**
+ FLTK calls Fl::error() to output a normal error message.
+ 
+ The default version on Windows displays the error message in a MessageBox window.
+
+ The default version on all other platforms prints the error message to stderr.
+
+ You can override the behavior by setting the function pointer to your
+ own routine.
+
+ Fl::error() means there is a recoverable error such as the inability to read
+ an image file. The default implementation returns after displaying the message.
+ \note \#include <FL/Fl.H>
+ */
+ static void (*error)(const char*, ...);
+ /**
+ FLTK calls Fl::fatal() to output a fatal error message.
+ 
+ The default version on Windows displays the error message in a MessageBox window.
+
+ The default version on all other platforms prints the error message to stderr.
+ 
+ You can override the behavior by setting the function pointer to your
+ own routine.
+
+ Fl::fatal() must not return, as FLTK is in an unusable state, however your
+ version may be able to use longjmp or an exception to continue, as long as
+ it does not call FLTK again. The default implementation exits with status 1
+ after displaying the message.
+ \note \#include <FL/Fl.H>
+ */
+ static void (*fatal)(const char*, ...);
+ /** @} */
+
+ /** \defgroup fl_windows Windows handling functions
+ \brief Windows and standard dialogs handling declared in <FL/Fl.H>
+ @{ */
+ static Fl_Window* first_window();
+ static void first_window(Fl_Window*);
+ static Fl_Window* next_window(const Fl_Window*);
+
+ /**
+ Returns the top-most modal() window currently shown.
+
+ This is the most recently shown() window with modal() true, or NULL
+ if there are no modal() windows shown().
+ The modal() window has its handle() method called
+ for all events, and no other windows will have handle()
+ called (grab() overrides this).
+ */
+ static Fl_Window* modal() {return modal_;}
+ /** Returns the window that currently receives all events.
+ 
+ \return The window that currently receives all events,
+ or NULL if event grabbing is currently OFF.
+ */
+ static Fl_Window* grab() {return grab_;}
+ /** Selects the window to grab. 
+ This is used when pop-up menu systems are active.
+ 
+ Send all events to the passed window no matter where the pointer or
+ focus is (including in other programs). The window does not have
+ to be shown() , this lets the handle() method of a
+ "dummy" window override all event handling and allows you to
+ map and unmap a complex set of windows (under both X and WIN32
+ some window must be mapped because the system interface needs a
+ window id).
+ 
+ If grab() is on it will also affect show() of windows by doing
+ system-specific operations (on X it turns on override-redirect).
+ These are designed to make menus popup reliably
+ and faster on the system.
+ 
+ To turn off grabbing do Fl::grab(0).
+ 
+ Be careful that your program does not enter an infinite loop
+ while grab() is on. On X this will lock up your screen!
+ To avoid this potential lockup, all newer operating systems seem to 
+ limit mouse pointer grabbing to the time during which a mouse button 
+ is held down. Some OS's may not support grabbing at all.
+ */
+ static void grab(Fl_Window*); // platform dependent
+ /** @} */
+
+ /** \defgroup fl_events Events handling functions
+	Fl class events handling API declared in <FL/Fl.H>
+	@{
+ */
+ // event information:
+ /**
+ Returns the last event that was processed. This can be used
+ to determine if a callback is being done in response to a
+ keypress, mouse click, etc.
+ */
+ static int event()		{return e_number;}
+ /**
+ Returns the mouse position of the event relative to the Fl_Window
+ it was passed to.
+ */
+ static int event_x()	{return e_x;}
+ /**
+ Returns the mouse position of the event relative to the Fl_Window
+ it was passed to.
+ */
+ static int event_y()	{return e_y;}
+ /**
+ Returns the mouse position on the screen of the event. To find the
+ absolute position of an Fl_Window on the screen, use the
+ difference between event_x_root(),event_y_root() and 
+ event_x(),event_y().
+ */
+ static int event_x_root()	{return e_x_root;}
+ /**
+ Returns the mouse position on the screen of the event. To find the
+ absolute position of an Fl_Window on the screen, use the
+ difference between event_x_root(),event_y_root() and 
+ event_x(),event_y().
+ */
+ static int event_y_root()	{return e_y_root;}
+ /**
+ Returns the current horizontal mouse scrolling associated with the
+ FL_MOUSEWHEEL event. Right is positive.
+ */
+ static int event_dx()	{return e_dx;}
+ /**
+ Returns the current vertical mouse scrolling associated with the
+ FL_MOUSEWHEEL event. Down is positive.
+ */
+ static int event_dy()	{return e_dy;}
+ /**
+ Return where the mouse is on the screen by doing a round-trip query to
+ the server. You should use Fl::event_x_root() and 
+ Fl::event_y_root() if possible, but this is necessary if you are
+ not sure if a mouse event has been processed recently (such as to
+ position your first window). If the display is not open, this will
+ open it.
+ */
+ static void get_mouse(int &,int &); // platform dependent
+ /**
+ Returns non zero if we had a double click event.
+ \retval Non-zero if the most recent FL_PUSH or FL_KEYBOARD was a "double click". 
+ \retval N-1 for N clicks. 
+ A double click is counted if the same button is pressed
+ again while event_is_click() is true.
+ 
+ */
+ static int event_clicks()	{return e_clicks;}
+ /**
+ Manually sets the number returned by Fl::event_clicks(). 
+ This can be used to set it to zero so that
+ later code does not think an item was double-clicked.
+ \param[in] i corresponds to no double-click if 0, i+1 mouse clicks otherwise
+ \see int event_clicks()
+ */
+ static void event_clicks(int i) {e_clicks = i;}
+ /**
+ Returns non-zero if the mouse has not moved far enough
+ and not enough time has passed since the last FL_PUSH or 
+ FL_KEYBOARD event for it to be considered a "drag" rather than a
+ "click". You can test this on FL_DRAG, FL_RELEASE,
+ and FL_MOVE events. 
+ */
+ static int event_is_click()	{return e_is_click;}
+ /**
+ Clears the value returned by Fl::event_is_click(). 
+ Useful to prevent the next
+ click from being counted as a double-click or to make a popup menu
+ pick an item with a single click. Don't pass non-zero to this. 
+ */
+ static void event_is_click(int i) {e_is_click = i;}
+ /**
+ Gets which particular mouse button caused the current event. 
+ This returns garbage if the most recent event was not a FL_PUSH or FL_RELEASE event.
+ \retval FL_LEFT_MOUSE \retval FL_MIDDLE_MOUSE \retval FL_RIGHT_MOUSE.
+ \see Fl::event_buttons()
+ */
+ static int event_button()	{return e_keysym-FL_Button;}
+ /**
+ This is a bitfield of what shift states were on and what mouse buttons
+ were held down during the most recent event. The second version
+ returns non-zero if any of the passed bits are turned on.
+ The legal bits are:
+ 
+ \li FL_SHIFT
+ \li FL_CAPS_LOCK
+ \li FL_CTRL
+ \li FL_ALT
+ \li FL_NUM_LOCK
+ \li FL_META
+ \li FL_SCROLL_LOCK
+ \li FL_BUTTON1
+ \li FL_BUTTON2
+ \li FL_BUTTON3
+ 
+ X servers do not agree on shift states, and FL_NUM_LOCK, FL_META, and
+ FL_SCROLL_LOCK may not work. The values were selected to match the
+ XFree86 server on Linux. In addition there is a bug in the way X works
+ so that the shift state is not correctly reported until the first event
+ after the shift key is pressed or released.
+ */
+ static int event_state()	{return e_state;}
+ /** See int event_state() */
+ static int event_state(int i) {return e_state&i;}
+ /**
+ Gets which key on the keyboard was last pushed.
+
+ The returned integer 'key code' is not necessarily a text
+ equivalent for the keystroke. For instance: if someone presses '5' on the 
+ numeric keypad with numlock on, Fl::event_key() may return the 'key code'
+ for this key, and NOT the character '5'. To always get the '5', use Fl::event_text() instead.
+ 
+ \returns an integer 'key code', or 0 if the last event was not a key press or release.
+ \see int event_key(int), event_text(), compose(int&).
+ */
+ static int event_key()	{return e_keysym;}
+ /**
+ Returns the keycode of the last key event, regardless of the NumLock state.
+ 
+ If NumLock is deactivated, FLTK translates events from the 
+ numeric keypad into the corresponding arrow key events. 
+ event_key() returns the translated key code, whereas
+ event_original_key() returns the keycode before NumLock translation.
+ */
+ static int event_original_key(){return e_original_keysym;}
+ /** 
+ Returns true if the given \p key was held
+ down (or pressed) during the last event. This is constant until
+ the next event is read from the server.
+ 
+ Fl::get_key(int) returns true if the given key is held down now.
+ Under X this requires a round-trip to the server and is much
+ slower than Fl::event_key(int).
+ 
+ Keys are identified by the unshifted values. FLTK defines a
+ set of symbols that should work on most modern machines for every key
+ on the keyboard:
+ 
+ \li All keys on the main keyboard producing a printable ASCII
+	character use the value of that ASCII character (as though shift,
+	ctrl, and caps lock were not on). The space bar is 32.
+ \li All keys on the numeric keypad producing a printable ASCII
+	character use the value of that ASCII character plus FL_KP.
+	The highest possible value is FL_KP_Last so you can
+	range-check to see if something is on the keypad.
+ \li All numbered function keys use the number on the function key plus 
+	FL_F. The highest possible number is FL_F_Last, so you
+	can range-check a value.
+ \li Buttons on the mouse are considered keys, and use the button
+	number (where the left button is 1) plus FL_Button.
+ \li All other keys on the keypad have a symbol: FL_Escape,
+	FL_BackSpace, FL_Tab, FL_Enter, FL_Print, FL_Scroll_Lock, FL_Pause,
+	FL_Insert, FL_Home, FL_Page_Up, FL_Delete, FL_End, FL_Page_Down,
+	FL_Left, FL_Up, FL_Right, FL_Down, FL_Iso_Key, FL_Shift_L, FL_Shift_R,
+	FL_Control_L, FL_Control_R, FL_Caps_Lock, FL_Alt_L, FL_Alt_R,
+	FL_Meta_L, FL_Meta_R, FL_Menu, FL_Num_Lock, FL_KP_Enter. Be
+	careful not to confuse these with the very similar, but all-caps,
+	symbols used by Fl::event_state().
+
+ On X Fl::get_key(FL_Button+n) does not work.
+ 
+ On WIN32 Fl::get_key(FL_KP_Enter) and Fl::event_key(FL_KP_Enter) do not work.
+ */
+ static int event_key(int key);
+ /** 
+ Returns true if the given \p key is held down now. 
+ Under X this requires a round-trip to the server and is much
+ slower than Fl::event_key(int). \see event_key(int)
+ */
+ static int get_key(int key); // platform dependent
+ /** 
+ Returns the text associated with the current event, including FL_PASTE or FL_DND_RELEASE events.
+ This can be used in response to FL_KEYUP, FL_KEYDOWN, FL_PASTE, and FL_DND_RELEASE.
+
+ When responding to FL_KEYUP/FL_KEYDOWN, use this function instead of Fl::event_key()
+ to get the text equivalent of keystrokes suitable for inserting into strings 
+ and text widgets.
+
+ The returned string is guaranteed to be NULL terminated.
+ However, see Fl::event_length() for the actual length of the string,
+ in case the string itself contains NULLs that are part of the text data.
+
+ \returns A NULL terminated text string equivalent of the last keystroke.
+ */
+ static const char* event_text() {return e_text;}
+ /**
+ Returns the length of the text in Fl::event_text(). There
+ will always be a nul at this position in the text. However there may
+ be a nul before that if the keystroke translates to a nul character or
+ you paste a nul character.
+ */
+ static int event_length() {return e_length;}
+
+ static int compose(int &del);
+ static void compose_reset();
+ static int event_inside(int,int,int,int);
+ static int event_inside(const Fl_Widget*);
+ static int test_shortcut(Fl_Shortcut);
+
+ // event destinations:
+ static int handle(int, Fl_Window*);
+ static int handle_(int, Fl_Window*);
+ /** Gets the widget that is below the mouse. 
+ \see belowmouse(Fl_Widget*) */
+ static Fl_Widget* belowmouse() {return belowmouse_;}
+ static void belowmouse(Fl_Widget*);
+ /** Gets the widget that is being pushed.
+ \see void pushed(Fl_Widget*) */
+ static Fl_Widget* pushed()	{return pushed_;}
+ static void pushed(Fl_Widget*);
+ /** Gets the current Fl::focus() widget. \sa Fl::focus(Fl_Widget*) */
+ static Fl_Widget* focus()	{return focus_;}
+ static void focus(Fl_Widget*);
+ static void add_handler(Fl_Event_Handler h);
+ static void remove_handler(Fl_Event_Handler h);
+ static void event_dispatch(Fl_Event_Dispatch d);
+ static Fl_Event_Dispatch event_dispatch();
+ /** @} */
+
+ /** \defgroup fl_clipboard Selection & Clipboard functions
+	FLTK global copy/cut/paste functions declared in <FL/Fl.H>
+ @{ */
+ // cut/paste:
+ /**
+ Copies the data pointed to by \p stuff to the selection buffer 
+ (\p destination is 0) or
+ the clipboard (\p destination is 1); \p len is the number of relevant
+ bytes in \p stuff.
+ The selection buffer is used for
+ middle-mouse pastes and for drag-and-drop selections. The 
+ clipboard is used for traditional copy/cut/paste operations.
+ */
+ static void copy(const char* stuff, int len, int destination = 0); // platform dependent
+ /**
+ Pastes the data from the selection buffer (\p source is 0) or the clipboard 
+ (\p source is 1) into \p receiver. 
+ Set things up so the receiver widget will be called with an FL_PASTE event some
+ time in the future with the data from the specified \p source in Fl::event_text()
+ and the number of characters in Fl::event_length().
+ The receiver
+ should be prepared to be called \e directly by this, or for
+ it to happen \e later, or possibly not at all. This
+ allows the window system to take as long as necessary to retrieve
+ the paste buffer (or even to screw up completely) without complex
+ and error-prone synchronization code in FLTK.
+ 
+ The selection buffer is used for middle-mouse pastes and for 
+ drag-and-drop selections. The clipboard is used for traditional 
+ copy/cut/paste operations.
+ */
+ static void paste(Fl_Widget &receiver, int source /*=0*/); // platform dependent
+ /**
+ Initiate a Drag And Drop operation. The selection buffer should be
+ filled with relevant data before calling this method. FLTK will
+ then initiate the system wide drag and drop handling. Dropped data
+ will be marked as text.
+ 
+ Create a selection first using:
+ Fl::copy(const char *stuff, int len, 0)
+ */
+ static int dnd(); // platform dependent
+
+ // These are for back-compatibility only:
+ /** back-compatibility only: Gets the widget owning the current selection 
+ \see Fl_Widget* selection_owner(Fl_Widget*) */
+ static Fl_Widget* selection_owner() {return selection_owner_;}
+ static void selection_owner(Fl_Widget*);
+ static void selection(Fl_Widget &owner, const char*, int len);
+ static void paste(Fl_Widget &receiver);
+/** @} */
+/** \defgroup fl_screen Screen functions
+	fl global screen functions declared in <FL/Fl.H>
+ @{ */
+ // screen size:
+ /** Returns the leftmost x coordinate of the main screen work area. */
+ static int x(); // platform dependent
+ /** Returns the topmost y coordinate of the main screen work area. */
+ static int y(); // platform dependent
+ /** Returns the width in pixels of the main screen work area. */
+ static int w(); // platform dependent
+ /** Returns the height in pixels of the main screen work area. */
+ static int h(); // platform dependent
+
+ // multi-head support:
+ static int screen_count();
+ /** 
+ Gets the bounding box of a screen that contains the mouse pointer.
+ \param[out] X,Y,W,H the corresponding screen bounding box
+ \see void screen_xywh(int &x, int &y, int &w, int &h, int mx, int my) 
+ */
+ static void screen_xywh(int &X, int &Y, int &W, int &H) {
+ int x, y;
+ Fl::get_mouse(x, y);
+ screen_xywh(X, Y, W, H, x, y);
+ }
+ static void screen_xywh(int &X, int &Y, int &W, int &H, int mx, int my);
+ static void screen_xywh(int &X, int &Y, int &W, int &H, int n); 
+ static void screen_xywh(int &X, int &Y, int &W, int &H, int mx, int my, int mw, int mh);
+ static void screen_dpi(float &h, float &v, int n=0);
+ static void screen_work_area(int &X, int &Y, int &W, int &H, int mx, int my);
+ static void screen_work_area(int &X, int &Y, int &W, int &H, int n);
+ /** 
+ Gets the bounding box of the work area of the screen that contains the mouse pointer.
+ \param[out] X,Y,W,H the work area bounding box
+ \see void screen_work_area(int &x, int &y, int &w, int &h, int mx, int my) 
+ */
+ static void screen_work_area(int &X, int &Y, int &W, int &H) {
+ int x, y;
+ Fl::get_mouse(x, y);
+ screen_work_area(X, Y, W, H, x, y);
+ }
+
+ /** @} */
+
+ /** \defgroup fl_attributes Color & Font functions
+	fl global color, font functions.
+ These functions are declared in <FL/Fl.H> or <FL/fl_draw.H>. 
+ @{ */
+ 
+ // color map:
+ static void	set_color(Fl_Color, uchar, uchar, uchar);
+ /**
+ Sets an entry in the fl_color index table. You can set it to any
+ 8-bit RGB color. The color is not allocated until fl_color(i) is used.
+ */
+ static void	set_color(Fl_Color i, unsigned c); // platform dependent
+ static unsigned get_color(Fl_Color i);
+ static void	get_color(Fl_Color i, uchar &red, uchar &green, uchar &blue);
+ /**
+ Frees the specified color from the colormap, if applicable.
+ If overlay is non-zero then the color is freed from the
+ overlay colormap.
+ */
+ static void	free_color(Fl_Color i, int overlay = 0); // platform dependent
+
+ // fonts:
+ static const char* get_font(Fl_Font);
+ /**
+ Get a human-readable string describing the family of this face. This
+ is useful if you are presenting a choice to the user. There is no
+ guarantee that each face has a different name. The return value points
+ to a static buffer that is overwritten each call.
+ 
+ The integer pointed to by \p attributes (if the pointer is not
+ zero) is set to zero, FL_BOLD or FL_ITALIC or 
+ FL_BOLD | FL_ITALIC. To locate a "family" of fonts, search
+ forward and back for a set with non-zero attributes, these faces along
+ with the face with a zero attribute before them constitute a family.
+ */
+ static const char* get_font_name(Fl_Font, int* attributes = 0);
+ /**
+ Return an array of sizes in \p sizep. The return value is the
+ length of this array. The sizes are sorted from smallest to largest
+ and indicate what sizes can be given to fl_font() that will
+ be matched exactly (fl_font() will pick the closest size for
+ other sizes). A zero in the first location of the array indicates a
+ scalable font, where any size works, although the array may list sizes
+ that work "better" than others. Warning: the returned array
+ points at a static buffer that is overwritten each call. Under X this
+ will open the display.
+ */
+ static int get_font_sizes(Fl_Font, int*& sizep);
+ static void set_font(Fl_Font, const char*);
+ static void set_font(Fl_Font, Fl_Font);
+ /**
+ FLTK will open the display, and add every fonts on the server to the
+ face table. It will attempt to put "families" of faces together, so
+ that the normal one is first, followed by bold, italic, and bold
+ italic.
+ 
+ The optional argument is a string to describe the set of fonts to
+ add. Passing NULL will select only fonts that have the
+ ISO8859-1 character set (and are thus usable by normal text). Passing
+ "-*" will select all fonts with any encoding as long as they have
+ normal X font names with dashes in them. Passing "*" will list every
+ font that exists (on X this may produce some strange output). Other
+ values may be useful but are system dependent. With WIN32 NULL
+ selects fonts with ISO8859-1 encoding and non-NULL selects
+ all fonts.
+ 
+ The return value is how many faces are in the table after this is done.
+ */
+ static Fl_Font set_fonts(const char* = 0); // platform dependent
+
+ /** @} */
+ /** \defgroup fl_drawings Drawing functions
+ FLTK global graphics and GUI drawing functions.
+ These functions are declared in <FL/fl_draw.H>, 
+ and in <FL/x.H> for offscreen buffer-related ones.
+ @{ */
+ // <Hack to re-order the 'Drawing functions' group>
+ /** @} */
+
+ // labeltypes:
+ static void set_labeltype(Fl_Labeltype,Fl_Label_Draw_F*,Fl_Label_Measure_F*);
+ /** Sets the functions to call to draw and measure a specific labeltype. */
+ static void set_labeltype(Fl_Labeltype, Fl_Labeltype from); // is it defined ?
+
+ // boxtypes:
+ static Fl_Box_Draw_F *get_boxtype(Fl_Boxtype);
+ static void set_boxtype(Fl_Boxtype, Fl_Box_Draw_F*,uchar,uchar,uchar,uchar);
+ static void set_boxtype(Fl_Boxtype, Fl_Boxtype from);
+ static int box_dx(Fl_Boxtype);
+ static int box_dy(Fl_Boxtype);
+ static int box_dw(Fl_Boxtype);
+ static int box_dh(Fl_Boxtype);
+ static int draw_box_active();
+
+ // back compatibility:
+ /** \addtogroup fl_windows 
+ @{ */
+ /** For back compatibility, sets the void Fl::fatal handler callback */
+ static void set_abort(Fl_Abort_Handler f) {fatal = f;}
+ static void (*atclose)(Fl_Window*,void*);
+ static void default_atclose(Fl_Window*,void*);
+ /** For back compatibility, sets the Fl::atclose handler callback. You
+ can now simply change the callback for the window instead.
+ \see Fl_Window::callback(Fl_Callback*) */
+ static void set_atclose(Fl_Atclose_Handler f) {atclose = f;}
+ /** @} */
+
+ /** \addtogroup fl_events 
+ @{ */
+ /** Returns non-zero if the Shift key is pressed. */
+ static int event_shift() {return e_state&FL_SHIFT;}
+ /** Returns non-zero if the Control key is pressed. */
+ static int event_ctrl() {return e_state&FL_CTRL;}
+ /** Returns non-zero if the FL_COMMAND key is pressed, either FL_CTRL or on OSX FL_META. */
+ static int event_command() {return e_state&FL_COMMAND;}
+ /** Returns non-zero if the Alt key is pressed. */
+ static int event_alt() {return e_state&FL_ALT;}
+ /**
+ Returns the mouse buttons state bits; if non-zero, then at least one
+ button is pressed now. This function returns the button state at the 
+ time of the event. During an FL_RELEASE event, the state 
+ of the released button will be 0. To find out, which button 
+ caused an FL_RELEASE event, you can use Fl::event_button() instead.
+ \return a bit mask value like { [FL_BUTTON1] | [FL_BUTTON2] | [FL_BUTTON3] }
+ */
+ static int event_buttons() {return e_state&0x7f000000;}
+ /**
+ Returns non-zero if mouse button 1 is currently held down.
+ For more details, see Fl::event_buttons().
+ */
+ static int event_button1() {return e_state&FL_BUTTON1;}
+ /**
+ Returns non-zero if button 2 is currently held down.
+ For more details, see Fl::event_buttons().
+ */
+ static int event_button2() {return e_state&FL_BUTTON2;}
+ /**
+ Returns non-zero if button 3 is currently held down.
+ For more details, see Fl::event_buttons().
+ */
+ static int event_button3() {return e_state&FL_BUTTON3;}
+ /** @} */
+
+ /**
+ Sets an idle callback.
+
+ \deprecated This method is obsolete - use the add_idle() method instead.
+ */
+ static void set_idle(Fl_Old_Idle_Handler cb) {idle = cb;}
+ /** See grab(Fl_Window*) */
+ static void grab(Fl_Window& win) {grab(&win);}
+ /** Releases the current grabbed window, equals grab(0).
+ \deprecated Use Fl::grab(0) instead.
+ \see grab(Fl_Window*) */
+ static void release() {grab(0);}
+
+ // Visible focus methods...
+ /**
+ Gets or sets the visible keyboard focus on buttons and other
+ non-text widgets. The default mode is to enable keyboard focus
+ for all widgets.
+ */
+ static void visible_focus(int v) { option(OPTION_VISIBLE_FOCUS, (v!=0)); }
+ /**
+ Gets or sets the visible keyboard focus on buttons and other
+ non-text widgets. The default mode is to enable keyboard focus
+ for all widgets.
+ */
+ static int visible_focus() { return option(OPTION_VISIBLE_FOCUS); }
+
+ // Drag-n-drop text operation methods...
+ /**
+ Gets or sets whether drag and drop text operations are supported.
+ This specifically affects whether selected text can
+ be dragged from text fields or dragged within a text field as a
+ cut/paste shortcut.
+ */
+ static void dnd_text_ops(int v) { option(OPTION_DND_TEXT, (v!=0)); }
+ /**
+ Gets or sets whether drag and drop text operations are
+ supported. This specifically affects whether selected text can
+ be dragged from text fields or dragged within a text field as a
+ cut/paste shortcut.
+ */
+ static int dnd_text_ops() { return option(OPTION_DND_TEXT); }
+ /** \defgroup fl_multithread Multithreading support functions
+	fl multithreading support functions declared in <FL/Fl.H>
+ @{ */
+
+ // Multithreading support:
+ static int lock();
+ static void unlock();
+ static void awake(void* message = 0);
+ /** See void awake(void* message=0). */
+ static int awake(Fl_Awake_Handler cb, void* message = 0);
+ /**
+ The thread_message() method returns the last message
+ that was sent from a child by the awake() method.
+ 
+ See also: \ref advanced_multithreading
+ */
+ static void* thread_message(); // platform dependent
+ /** @} */
+
+ /** \defgroup fl_del_widget Safe widget deletion support functions
+
+ These functions, declared in <FL/Fl.H>, support deletion of widgets inside callbacks.
+
+ Fl::delete_widget() should be called when deleting widgets
+ or complete widget trees (Fl_Group, Fl_Window, ...) inside
+ callbacks.
+
+ The other functions are intended for internal use. The preferred
+ way to use them is by using the helper class Fl_Widget_Tracker.
+
+ The following is to show how it works ...
+
+ There are three groups of related methods:
+
+ -# scheduled widget deletion
+	- Fl::delete_widget() schedules widgets for deletion
+	- Fl::do_widget_deletion() deletes all scheduled widgets
+ -# widget watch list ("smart pointers")
+	- Fl::watch_widget_pointer() adds a widget pointer to the watch list
+	- Fl::release_widget_pointer() removes a widget pointer from the watch list
+	- Fl::clear_widget_pointer() clears a widget pointer \e in the watch list
+ -# the class Fl_Widget_Tracker:
+	- the constructor calls Fl::watch_widget_pointer()
+	- the destructor calls Fl::release_widget_pointer()
+	- the access methods can be used to test, if a widget has been deleted
+	 \see Fl_Widget_Tracker.
+
+ @{ */
+ // Widget deletion:
+ static void delete_widget(Fl_Widget *w);
+ static void do_widget_deletion();
+ static void watch_widget_pointer(Fl_Widget *&w);
+ static void release_widget_pointer(Fl_Widget *&w);
+ static void clear_widget_pointer(Fl_Widget const *w);
+ /** @} */
+
+#ifdef FLTK_HAVE_CAIRO
+ /** \defgroup group_cairo Cairo support functions and classes 
+ @{ 
+ */
+public:
+ // Cairo support API
+ static cairo_t * cairo_make_current(Fl_Window* w);
+ /** when FLTK_HAVE_CAIRO is defined and cairo_autolink_context() is true, 
+ any current window dc is linked to a current context.
+ This is not the default, because it may not be necessary
+ to add cairo support to all fltk supported windows.
+ When you wish to associate a cairo context in this mode,
+ you need to call explicitly in your draw() overridden method,
+ FL::cairo_make_current(Fl_Window*). This will create a cairo context
+ but only for this Window. 
+ Still in custom cairo application it is possible to handle 
+ completely this process automatically by setting \p alink to true.
+ In this last case, you don't need anymore to call Fl::cairo_make_current().
+ You can use Fl::cairo_cc() to get the current cairo context anytime.
+ \note Only available when configure has the --enable-cairo option
+ */
+ static void cairo_autolink_context(bool alink) {cairo_state_.autolink(alink);}
+ /** 
+ Gets the current autolink mode for cairo support.
+ \retval false if no cairo context autolink is made for each window. 
+ \retval true if any fltk window is attached a cairo context when it 
+ is current. \see void cairo_autolink_context(bool alink) 
+ \note Only available when configure has the --enable-cairo option
+ */
+ static bool cairo_autolink_context() {return cairo_state_.autolink();}
+ /** Gets the current cairo context linked with a fltk window. */
+ static cairo_t * cairo_cc() { return cairo_state_.cc(); }
+ /** Sets the current cairo context to \p c.
+ Set \p own to true if you want fltk to handle this cc deletion.
+ \note Only available when configure has the --enable-cairo option
+*/
+ static void cairo_cc(cairo_t * c, bool own=false){ cairo_state_.cc(c, own); } 
+
+private:
+ static cairo_t * cairo_make_current(void* gc);
+ static cairo_t * cairo_make_current(void* gc, int W, int H);
+ static Fl_Cairo_State cairo_state_;
+public:
+ /** @} */ 
+
+#endif // FLTK_HAVE_CAIRO
+
+};
+
+/**
+ This class should be used to control safe widget deletion.
+
+ You can use an Fl_Widget_Tracker object to watch another widget, if you
+ need to know, if this widget has been deleted during a callback.
+
+ This simplifies the use of the "safe widget deletion" methods
+ Fl::watch_widget_pointer() and Fl::release_widget_pointer() and
+ makes their use more reliable, because the destructor autmatically
+ releases the widget pointer from the widget watch list.
+
+ It is intended to be used as an automatic (local/stack) variable,
+ such that the automatic destructor is called when the object's
+ scope is left. This ensures that no stale widget pointers are
+ left in the widget watch list (see example below).
+ 
+ You can also create Fl_Widget_Tracker objects with \c new, but then it
+ is your responsibility to delete the object (and thus remove the
+ widget pointer from the watch list) when it is not needed any more.
+
+ Example:
+
+ \code
+ int MyClass::handle (int event) {
+
+ if (...) {
+	Fl_Widget_Tracker wp(this);	// watch myself
+	do_callback();			// call the callback
+
+	if (wp.deleted()) return 1;	// exit, if deleted
+
+	// Now we are sure that the widget has not been deleted.
+	// It is safe to access the widget
+
+	clear_changed();		// access the widget
+ }
+ }
+ \endcode
+
+*/
+class FL_EXPORT Fl_Widget_Tracker {
+
+ Fl_Widget* wp_;
+
+public:
+
+ Fl_Widget_Tracker(Fl_Widget *wi);
+ ~Fl_Widget_Tracker();
+
+ /**
+ Returns a pointer to the watched widget.
+
+ This pointer is \c NULL, if the widget has been deleted.
+ */
+ Fl_Widget *widget() {return wp_;}
+
+ /**
+ Returns 1, if the watched widget has been deleted.
+
+ This is a convenience method. You can also use something like
+
+ <tt> if (wp.widget() == 0) // ...</tt>
+
+ where \p wp is an Fl_Widget_Tracker object.
+ */
+ int deleted() {return wp_ == 0;}
+
+ /**
+ Returns 1, if the watched widget exists (has not been deleted).
+
+ This is a convenience method. You can also use something like
+
+ <tt> if (wp.widget() != 0) // ...</tt>
+
+ where \p wp is an Fl_Widget_Tracker object.
+ */
+ int exists() {return wp_ != 0;}
+
+};
+
+ /** \defgroup fl_unicode Unicode and UTF-8 functions
+	fl global Unicode and UTF-8 handling functions declared in <FL/fl_utf8.h>
+ @{ */
+ /** @} */
+
+#endif // !Fl_H
+
+//
+// End of "$Id: Fl.H 9701 2012-10-18 12:56:31Z manolo $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Adjuster.H Added

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+//
+// "$Id: Fl_Adjuster.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Adjuster widget header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Adjuster widget . */
+
+// 3-button "slider", made for Nuke
+
+#ifndef Fl_Adjuster_H
+#define Fl_Adjuster_H
+
+#ifndef Fl_Valuator_H
+#include "Fl_Valuator.H"
+#endif
+
+/**
+ The Fl_Adjuster widget was stolen from Prisms, and has proven
+ to be very useful for values that need a large dynamic range.
+ \image html adjuster1.png 
+ \image latex adjuster1.png "Fl_Adjuster" width=4cm
+ When you press a button and drag to the right the value increases.
+ When you drag to the left it decreases. The largest button adjusts by
+ 100 * step(), the next by 10 * step() and that
+ smallest button by step(). Clicking on the buttons
+ increments by 10 times the amount dragging by a pixel does. Shift +
+ click decrements by 10 times the amount.
+*/
+class FL_EXPORT Fl_Adjuster : public Fl_Valuator {
+ int drag;
+ int ix;
+ int soft_;
+protected:
+ void draw();
+ int handle(int);
+ void value_damage();
+public:
+ Fl_Adjuster(int X,int Y,int W,int H,const char *l=0);
+ /**
+ If "soft" is turned on, the user is allowed to drag the value outside
+ the range. If they drag the value to one of the ends, let go, then
+ grab again and continue to drag, they can get to any value. Default is
+ one.
+ */
+ void soft(int s) {soft_ = s;}
+ /**
+ If "soft" is turned on, the user is allowed to drag the value outside
+ the range. If they drag the value to one of the ends, let go, then
+ grab again and continue to drag, they can get to any value. Default is
+ one.
+ */
+ int soft() const {return soft_;}
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Adjuster.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_BMP_Image.H Added

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+//
+// "$Id: Fl_BMP_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// BMP image header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_BMP_Image widget . */
+
+#ifndef Fl_BMP_Image_H
+#define Fl_BMP_Image_H
+#  include "Fl_Image.H"
+
+/**
+  The Fl_BMP_Image class supports loading, caching,
+  and drawing of Windows Bitmap (BMP) image files.
+*/
+class FL_EXPORT Fl_BMP_Image : public Fl_RGB_Image {
+
+  public:
+
+  Fl_BMP_Image(const char* filename);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_BMP_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

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+//
+// "$Id: Fl_Bitmap.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Bitmap header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Bitmap widget . */
+
+#ifndef Fl_Bitmap_H
+#define Fl_Bitmap_H
+#  include "Fl_Image.H"
+
+class Fl_Widget;
+struct Fl_Menu_Item;
+
+/**
+  The Fl_Bitmap class supports caching and drawing of mono-color
+  (bitmap) images. Images are drawn using the current color.
+*/
+class FL_EXPORT Fl_Bitmap : public Fl_Image {
+  friend class Fl_Quartz_Graphics_Driver;
+  friend class Fl_GDI_Graphics_Driver;
+  friend class Fl_Xlib_Graphics_Driver;
+public:
+
+  /** pointer to raw bitmap data */
+  const uchar *array;
+  /** Non-zero if array points to bitmap data allocated internally */
+  int alloc_array;
+  
+  private:
+
+#if defined(__APPLE__) || defined(WIN32)
+  /** for internal use */
+  void *id_;
+#else
+  /** for internal use */
+  unsigned id_;
+#endif // __APPLE__ || WIN32
+
+  public:
+
+  /** The constructors create a new bitmap from the specified bitmap data */
+  Fl_Bitmap(const uchar *bits, int W, int H) :
+    Fl_Image(W,H,0), array(bits), alloc_array(0), id_(0) {data((const char **)&array, 1);}
+  /** The constructors create a new bitmap from the specified bitmap data */
+  Fl_Bitmap(const char *bits, int W, int H) :
+    Fl_Image(W,H,0), array((const uchar *)bits), alloc_array(0), id_(0) {data((const char **)&array, 1);}
+  virtual ~Fl_Bitmap();
+  virtual Fl_Image *copy(int W, int H);
+  Fl_Image *copy() { return copy(w(), h()); }
+  virtual void draw(int X, int Y, int W, int H, int cx=0, int cy=0);
+  void draw(int X, int Y) {draw(X, Y, w(), h(), 0, 0);}
+  virtual void label(Fl_Widget*w);
+  virtual void label(Fl_Menu_Item*m);
+  virtual void uncache();
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Bitmap.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Box.H Added

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+//
+// "$Id: Fl_Box.H 9672 2012-08-17 09:18:06Z manolo $"
+//
+// Box header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Box widget . */
+
+#ifndef Fl_Box_H
+#define Fl_Box_H
+
+#ifndef Fl_Widget_H
+#include "Fl_Widget.H"
+#endif
+
+/**
+ This widget simply draws its box, and possibly its label. Putting it
+ before some other widgets and making it big enough to surround them
+ will let you draw a frame around them.
+*/
+class FL_EXPORT Fl_Box : public Fl_Widget {
+protected:
+ void draw();
+public:
+ /**
+ - The first constructor sets box() to FL_NO_BOX, which
+ means it is invisible. However such widgets are useful as placeholders
+ or Fl_Group::resizable()
+ values. To change the box to something visible, use box(n).
+ - The second form of the constructor sets the box to the specified box
+ type.
+ The destructor removes the box.
+ */
+ Fl_Box(int X, int Y, int W, int H, const char *l=0);
+ 
+ /** See Fl_Box::Fl_Box(int x, int y, int w, int h, const char * = 0) */
+ Fl_Box(Fl_Boxtype b, int X, int Y, int W, int H, const char *l);
+
+ virtual int handle(int);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Box.H 9672 2012-08-17 09:18:06Z manolo $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Browser.H Added

@@ -0,0 +1,315 @@
+//
+// "$Id: Fl_Browser.H 9682 2012-09-17 22:44:54Z greg.ercolano $"
+//
+// Browser header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Browser widget . */
+
+// Forms-compatible browser. Probably useful for other
+// lists of textual data. Notice that the line numbers
+// start from 1, and 0 means "no line".
+
+#ifndef Fl_Browser_H
+#define Fl_Browser_H
+
+#include "Fl_Browser_.H"
+#include "Fl_Image.H"
+
+struct FL_BLINE;
+
+/**
+ The Fl_Browser widget displays a scrolling list of text
+ lines, and manages all the storage for the text. This is not a text
+ editor or spreadsheet! But it is useful for showing a vertical list of
+ named objects to the user.
+ 
+ Each line in the browser is identified by number. The numbers
+ start at one (this is so that zero can be reserved for "no line" in
+ the selective browsers). Unless otherwise noted, the methods do not
+ check to see if the passed line number is in range and legal. It must
+ always be greater than zero and &lt;= size().
+
+ Each line contains a null-terminated string of text and a void *
+ data pointer. The text string is displayed, the void *
+ pointer can be used by the callbacks to reference the object the text
+ describes.
+
+ The base class does nothing when the user clicks on it. The
+ subclasses 
+ Fl_Select_Browser, 
+ Fl_Hold_Browser, and 
+ Fl_Multi_Browser react to user clicks to select lines in
+ the browser and do callbacks.
+
+ The base class
+ Fl_Browser_ provides the scrolling and selection mechanisms of
+ this and all the subclasses, but the dimensions and appearance of each
+ item are determined by the subclass. You can use Fl_Browser_
+ to display information other than text, or text that is dynamically
+ produced from your own data structures. If you find that loading the
+ browser is a lot of work or is inefficient, you may want to make a
+ subclass of Fl_Browser_.
+
+ Some common coding patterns used for working with Fl_Browser:
+ \code
+ // How to loop through all the items in the browser
+ for ( int t=1; t<=browser->size(); t++ ) { // index 1 based..!
+	 printf("item #%d, label='%s'\n", t, browser->text(t));
+ }
+ \endcode
+
+ Note: If you are subclassing Fl_Browser, it's more efficient
+ to use the protected methods item_first() and item_next(), since
+ Fl_Browser internally uses linked lists to manage the browser's items.
+ For more info, see find_item(int).
+*/
+class FL_EXPORT Fl_Browser : public Fl_Browser_ {
+
+ FL_BLINE *first;		// the array of lines
+ FL_BLINE *last;
+ FL_BLINE *cache;
+ int cacheline;		// line number of cache
+ int lines; 	// Number of lines
+ int full_height_;
+ const int* column_widths_;
+ char format_char_;		// alternative to @-sign
+ char column_char_;		// alternative to tab
+
+protected:
+
+ // required routines for Fl_Browser_ subclass:
+ void* item_first() const ;
+ void* item_next(void* item) const ;
+ void* item_prev(void* item) const ;
+ void* item_last()const ;
+ int item_selected(void* item) const ;
+ void item_select(void* item, int val);
+ int item_height(void* item) const ;
+ int item_width(void* item) const ;
+ void item_draw(void* item, int X, int Y, int W, int H) const ;
+ int full_height() const ;
+ int incr_height() const ;
+ const char *item_text(void *item) const;
+ /** Swap the items \p a and \p b.
+ You must call redraw() to make any changes visible.
+ \param[in] a,b the items to be swapped.
+ \see swap(int,int), item_swap()
+ */
+ void item_swap(void *a, void *b) { swap((FL_BLINE*)a, (FL_BLINE*)b); }
+ /** Return the item at specified \p line.
+ \param[in] line The line of the item to return. (1 based)
+ \returns The item, or NULL if line out of range.
+ \see item_at(), find_line(), lineno()
+ */
+ void *item_at(int line) const { return (void*)find_line(line); }
+
+ FL_BLINE* find_line(int line) const ;
+ FL_BLINE* _remove(int line) ;
+ void insert(int line, FL_BLINE* item);
+ int lineno(void *item) const ;
+ void swap(FL_BLINE *a, FL_BLINE *b);
+
+public:
+
+ void remove(int line);
+ void add(const char* newtext, void* d = 0);
+ void insert(int line, const char* newtext, void* d = 0);
+ void move(int to, int from);
+ int load(const char* filename);
+ void swap(int a, int b);
+ void clear();
+
+ /**
+ Returns how many lines are in the browser.
+ The last line number is equal to this.
+ Returns 0 if browser is empty.
+ */
+ int size() const { return lines; }
+ void size(int W, int H) { Fl_Widget::size(W, H); }
+
+ int topline() const ;
+ /** For internal use only? */
+ enum Fl_Line_Position { TOP, BOTTOM, MIDDLE };
+ void lineposition(int line, Fl_Line_Position pos);
+ /**
+ Scrolls the browser so the top item in the browser
+ is showing the specified \p line.
+ \param[in] line The line to be displayed at the top.
+ \see topline(), middleline(), bottomline(), displayed(), lineposition()
+ */
+ void topline(int line) { lineposition(line, TOP); }
+ /**
+ Scrolls the browser so the bottom item in the browser
+ is showing the specified \p line.
+ \param[in] line The line to be displayed at the bottom.
+ \see topline(), middleline(), bottomline(), displayed(), lineposition()
+ */
+ void bottomline(int line) { lineposition(line, BOTTOM); }
+ /**
+ Scrolls the browser so the middle item in the browser
+ is showing the specified \p line.
+ \param[in] line The line to be displayed in the middle.
+ \see topline(), middleline(), bottomline(), displayed(), lineposition()
+ */
+ void middleline(int line) { lineposition(line, MIDDLE); }
+
+ int select(int line, int val=1);
+ int selected(int line) const ;
+ void show(int line);
+ /** Shows the entire Fl_Browser widget -- opposite of hide(). */
+ void show() { Fl_Widget::show(); }
+ void hide(int line);
+ /** Hides the entire Fl_Browser widget -- opposite of show(). */
+ void hide() { Fl_Widget::hide(); }
+ int visible(int line) const ;
+
+ int value() const ;
+ /**
+ Sets the browser's value(), which selects the specified \p line.
+ This is the same as calling select(line).
+ \see select(), selected(), value(), item_select(), item_selected()
+ */
+ void value(int line) { select(line); }
+ const char* text(int line) const ;
+ void text(int line, const char* newtext);
+ void* data(int line) const ;
+ void data(int line, void* d);
+
+ Fl_Browser(int X, int Y, int W, int H, const char *L = 0);
+ /**
+ The destructor deletes all list items and destroys the browser.
+ */
+ ~Fl_Browser() { clear(); }
+
+ /**
+ Gets the current format code prefix character, which by default is '\@'.
+ A string of formatting codes at the start of each column are stripped off
+ and used to modify how the rest of the line is printed:
+ 
+ \li <tt>'\@.'</tt> Print rest of line, don't look for more '\@' signs
+ \li <tt>'\@\@'</tt> Print rest of line starting with '\@'
+ \li <tt>'\@l'</tt> Use a LARGE (24 point) font
+ \li <tt>'\@m'</tt> Use a medium large (18 point) font
+ \li <tt>'\@s'</tt> Use a small (11 point) font
+ \li <tt>'\@b'</tt> Use a bold font (adds FL_BOLD to font)
+ \li <tt>'\@i'</tt> Use an italic font (adds FL_ITALIC to font)
+ \li <tt>'\@f' or '\@t'</tt> Use a fixed-pitch
+ font (sets font to FL_COURIER)
+ \li <tt>'\@c'</tt> Center the line horizontally
+ \li <tt>'\@r'</tt> Right-justify the text
+ \li <tt>'\@B0', '\@B1', ... '\@B255'</tt> Fill the backgound with
+ fl_color(n)
+ \li <tt>'\@C0', '\@C1', ... '\@C255'</tt> Use fl_color(n) to draw the text
+ \li <tt>'\@F0', '\@F1', ...</tt> Use fl_font(n) to draw the text
+ \li <tt>'\@S1', '\@S2', ...</tt> Use point size n to draw the text
+ \li <tt>'\@u' or '\@_'</tt> Underline the text.
+ \li <tt>'\@-'</tt> draw an engraved line through the middle.
+
+ Notice that the '\@.' command can be used to reliably
+ terminate the parsing. To print a random string in a random color, use 
+ <tt>sprintf("@C%d@.%s", color, string)</tt> and it will work even if the
+ string starts with a digit or has the format character in it.
+ */
+ char format_char() const { return format_char_; }
+ /**
+ Sets the current format code prefix character to \p c.
+ The default prefix is '\@'. Set the prefix to 0 to disable formatting.
+ \see format_char() for list of '\@' codes
+ */
+ void format_char(char c) { format_char_ = c; }
+ /**
+ Gets the current column separator character.
+ The default is '\\t' (tab).
+ \see column_char(), column_widths()
+ */
+ char column_char() const { return column_char_; }
+ /**
+ Sets the column separator to c.
+ This will only have an effect if you also set column_widths().
+ The default is '\\t' (tab).
+ \see column_char(), column_widths()
+ */
+ void column_char(char c) { column_char_ = c; }
+ /**
+ Gets the current column width array.
+ This array is zero-terminated and specifies the widths in pixels of
+ each column. The text is split at each column_char() and each part is
+ formatted into it's own column. After the last column any remaining
+ text is formatted into the space between the last column and the
+ right edge of the browser, even if the text contains instances of
+ column_char() . The default value is a one-element array of just
+ a zero, which means there are no columns.
+
+ Example:
+ \code
+ Fl_Browser *b = new Fl_Browser(..);
+ static int widths[] = { 50, 50, 50, 70, 70, 40, 40, 70, 70, 50, 0 }; // widths for each column
+ b->column_widths(widths); // assign array to widget
+ b->column_char('\t'); // use tab as the column character
+ b->add("USER\tPID\tCPU\tMEM\tVSZ\tRSS\tTTY\tSTAT\tSTART\tTIME\tCOMMAND");
+ b->add("root\t2888\t0.0\t0.0\t1352\t0\ttty3\tSW\tAug15\t0:00\t@b@f/sbin/mingetty tty3");
+ b->add("root\t13115\t0.0\t0.0\t1352\t0\ttty2\tSW\tAug30\t0:00\t@b@f/sbin/mingetty tty2");
+ [..]
+ \endcode
+ \see column_char(), column_widths()
+ */
+ const int* column_widths() const { return column_widths_; }
+ /**
+ Sets the current array to \p arr. Make sure the last entry is zero.
+ \see column_char(), column_widths()
+ */
+ void column_widths(const int* arr) { column_widths_ = arr; }
+
+ /**
+ Returns non-zero if \p line has been scrolled to a position where it is being displayed.
+ Checks to see if the item's vertical position is within the top and bottom
+ edges of the display window. This does NOT take into account the hide()/show()
+ status of the widget or item.
+ \param[in] line The line to be checked
+ \returns 1 if visible, 0 if not visible.
+ \see topline(), middleline(), bottomline(), displayed(), lineposition()
+ */
+ int displayed(int line) const { return Fl_Browser_::displayed(find_line(line)); }
+
+ /**
+ Make the item at the specified \p line visible().
+ Functionally similar to show(int line).
+ If \p line is out of range, redisplay top or bottom of list as appropriate.
+ \param[in] line The line to be made visible.
+ \see show(int), hide(int), display(), visible(), make_visible()
+ */
+ void make_visible(int line) {
+ if (line < 1) Fl_Browser_::display(find_line(1));
+ else if (line > lines) Fl_Browser_::display(find_line(lines));
+ else Fl_Browser_::display(find_line(line));
+ }
+
+ // icon support
+ void icon(int line, Fl_Image* icon);
+ Fl_Image* icon(int line) const;
+ void remove_icon(int line);
+
+ /** For back compatibility only. */
+ void replace(int a, const char* b) { text(a, b); }
+ void display(int line, int val=1);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Browser.H 9682 2012-09-17 22:44:54Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Browser_.H Added

@@ -0,0 +1,369 @@
+//
+// "$Id: Fl_Browser_.H 9126 2011-10-04 13:10:55Z manolo $"
+//
+// Common browser header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Browser_ widget . */
+
+// Yes, I know this should be a template...
+
+#ifndef Fl_Browser__H
+#define Fl_Browser__H
+
+#ifndef Fl_Group_H
+#include "Fl_Group.H"
+#endif
+#include "Fl_Scrollbar.H"
+#include <FL/Fl.H>		// Fl::scrollbar_size()
+
+#define FL_NORMAL_BROWSER	0	/**< type() of Fl_Browser */
+#define FL_SELECT_BROWSER	1	/**< type() of FL_Select_Browser */
+#define FL_HOLD_BROWSER		2	/**< type() of Fl_Hold_Browser */
+#define FL_MULTI_BROWSER	3	/**< type() of Fl_Multi_Browser */
+
+#define FL_SORT_ASCENDING	0	/**< sort browser items in ascending alphabetic order. */
+#define FL_SORT_DESCENDING	1	/**< sort in descending order */
+
+/**
+ This is the base class for browsers. To be useful it must be
+ subclassed and several virtual functions defined. The Forms-compatible
+ browser and the file chooser's browser are subclassed off of this.
+
+ This has been designed so that the subclass has complete control
+ over the storage of the data, although because next() and 
+ prev() functions are used to index, it works best as a linked list
+ or as a large block of characters in which the line breaks must be
+ searched for.
+
+ A great deal of work has been done so that the "height" of a data
+ object does not need to be determined until it is drawn. This is
+ useful if actually figuring out the size of an object requires
+ accessing image data or doing stat() on a file or doing some
+ other slow operation.
+*/
+class FL_EXPORT Fl_Browser_ : public Fl_Group {
+ int position_;	// where user wants it scrolled to
+ int real_position_;	// the current vertical scrolling position
+ int hposition_;	// where user wants it panned to
+ int real_hposition_;	// the current horizontal scrolling position
+ int offset_;		// how far down top_ item the real_position is
+ int max_width;	// widest object seen so far
+ uchar has_scrollbar_;	// which scrollbars are enabled
+ Fl_Font textfont_;
+ Fl_Fontsize textsize_;
+ Fl_Color textcolor_;
+ void* top_;		// which item scrolling position is in
+ void* selection_;	// which is selected (except for FL_MULTI_BROWSER)
+ void *redraw1,*redraw2; // minimal update pointers
+ void* max_width_item;	// which item has max_width_
+ int scrollbar_size_;	// size of scrollbar trough
+
+ void update_top();
+
+protected:
+
+ // All of the following must be supplied by the subclass:
+ /**
+ This method must be provided by the subclass 
+ to return the first item in the list.
+ \see item_first(), item_next(), item_last(), item_prev()
+ */
+ virtual void *item_first() const = 0;
+ /**
+ This method must be provided by the subclass
+ to return the item in the list after \p item.
+ \see item_first(), item_next(), item_last(), item_prev()
+ */
+ virtual void *item_next(void *item) const = 0;
+ /**
+ This method must be provided by the subclass
+ to return the item in the list before \p item.
+ \see item_first(), item_next(), item_last(), item_prev()
+ */
+ virtual void *item_prev(void *item) const = 0;
+ /**
+ This method must be provided by the subclass
+ to return the last item in the list.
+ \see item_first(), item_next(), item_last(), item_prev()
+ */
+ virtual void *item_last() const { return 0L; }
+ /** 
+ This method must be provided by the subclass to return 
+ the height of \p item in pixels.
+ Allow for two additional pixels for the list selection box.
+ \param[in] item The item whose height is returned.
+ \returns The height of the specified \p item in pixels.
+ \see item_height(), item_width(), item_quick_height()
+ */
+ virtual int item_height(void *item) const = 0;
+ /**
+ This method must be provided by the subclass to return the width of the
+ \p item in pixels. Allow for two additional pixels for the list
+ selection box.
+ \param[in] item The item whose width is returned.
+ \returns The width of the item in pixels.
+ */
+ virtual int item_width(void *item) const = 0;
+ virtual int item_quick_height(void *item) const ;
+ /**
+ This method must be provided by the subclass to draw the \p item
+ in the area indicated by \p X, \p Y, \p W, \p H.
+ */
+ virtual void item_draw(void *item,int X,int Y,int W,int H) const = 0;
+ /**
+ This optional method returns a string (label) that may be used for sorting. 
+ \param[in] item The item whose label text is returned.
+ \returns The item's text label. (Can be NULL if blank)
+ */
+ virtual const char *item_text(void *item) const { (void)item; return 0L; }
+ /**
+ This optional method should be provided by the subclass 
+ to efficiently swap browser items \p a and \p b, such as for sorting.
+ \param[in] a,b The two items to be swapped.
+ */
+ virtual void item_swap(void *a,void *b) { (void)a; (void)b; }
+ /**
+ This method must be provided by the subclass 
+ to return the item for the specified \p index. 
+ \param[in] index The \p index of the item to be returned
+ \returns The item at the specified \p index.
+ */
+ virtual void *item_at(int index) const { (void)index; return 0L; }
+ // you don't have to provide these but it may help speed it up:
+ virtual int full_width() const ;	// current width of all items
+ virtual int full_height() const ;	// current height of all items
+ virtual int incr_height() const ;	// average height of an item
+ // These only need to be done by subclass if you want a multi-browser:
+ virtual void item_select(void *item,int val=1);
+ virtual int item_selected(void *item) const ;
+
+ // things the subclass may want to call:
+ /**
+ Returns the item that appears at the top of the list.
+ */
+ void *top() const { return top_; }
+ /**
+ Returns the item currently selected, or NULL if there is no selection.
+ 
+ For multiple selection browsers this call returns the currently focused item,
+ even if it is not selected. To find all selected items, call 
+ Fl_Multi_Browser::selected() for every item in question.
+ */
+ void *selection() const { return selection_; }
+ void new_list(); // completely clobber all data, as though list replaced
+ void deleting(void *item); // get rid of any pointers to item
+ void replacing(void *a,void *b); // change a pointers to b
+ void swapping(void *a,void *b); // exchange pointers a and b
+ void inserting(void *a,void *b); // insert b near a
+ int displayed(void *item) const ; // true if this item is visible
+ void redraw_line(void *item); // minimal update, no change in size
+ /**
+ This method will cause the entire list to be redrawn.
+ \see redraw_lines(), redraw_line()
+ */
+ void redraw_lines() { damage(FL_DAMAGE_SCROLL); } // redraw all of them
+ void bbox(int &X,int &Y,int &W,int &H) const;
+ int leftedge() const;	// x position after scrollbar & border
+ void *find_item(int ypos); // item under mouse
+ 
+ void draw();
+ Fl_Browser_(int X,int Y,int W,int H,const char *L=0);
+
+public:
+
+ /**
+ Vertical scrollbar. Public, so that it can be accessed directly.
+ */
+ Fl_Scrollbar scrollbar;
+ /**
+ Horizontal scrollbar. Public, so that it can be accessed directly.
+ */
+ Fl_Scrollbar hscrollbar;
+
+ int handle(int event);
+ void resize(int X,int Y,int W,int H);
+
+ int select(void *item,int val=1,int docallbacks=0);
+ int select_only(void *item,int docallbacks=0);
+ int deselect(int docallbacks=0);
+ /**
+ Gets the vertical scroll position of the list as a pixel position \p pos.
+ The position returned is how many pixels of the list are scrolled off the top edge
+ of the screen. Example: A position of '3' indicates the top 3 pixels of 
+ the list are scrolled off the top edge of the screen.
+ \see position(), hposition()
+ */
+ int position() const { return position_; }
+ void position(int pos); // scroll to here
+ /**
+ Gets the horizontal scroll position of the list as a pixel position \p pos.
+ The position returned is how many pixels of the list are scrolled off the left edge
+ of the screen. Example: A position of '18' indicates the left 18 pixels of
+ the list are scrolled off the left edge of the screen.
+ \see position(), hposition()
+ */
+ int hposition() const { return hposition_; }
+ void hposition(int); // pan to here
+ void display(void *item); // scroll so this item is shown
+
+ /**
+ Values for has_scrollbar().
+ */
+ /** Anonymous enum bit flags for has_scrollbar().
+ - bit 0: horizontal
+ - bit 1: vertical
+ - bit 2: 'always' (to be combined with bits 0 and 1)
+ - bit 3-31: reserved for future use
+ */
+ enum { // values for has_scrollbar()
+ HORIZONTAL = 1,		///< Only show horizontal scrollbar.
+ VERTICAL = 2,		///< Only show vertical scrollbar.
+ BOTH = 3,			///< Show both scrollbars. (default)
+ ALWAYS_ON = 4,		///< Specified scrollbar(s) should 'always' be shown (to be used with HORIZONTAL/VERTICAL)
+ HORIZONTAL_ALWAYS = 5,	///< Horizontal scrollbar always on.
+ VERTICAL_ALWAYS = 6,	///< Vertical scrollbar always on.
+ BOTH_ALWAYS = 7		///< Both scrollbars always on.
+ };
+ /**
+ Returns the current scrollbar mode, see Fl_Browser_::has_scrollbar(uchar)
+ */
+ uchar has_scrollbar() const { return has_scrollbar_; }
+ /**
+ Sets whether the widget should have scrollbars or not (default Fl_Browser_::BOTH).
+ By default you can scroll in both directions, and the scrollbars
+ disappear if the data will fit in the widget. 
+ has_scrollbar() changes this based on the value of \p mode:
+ 
+ - 0 - No scrollbars.
+
+ - Fl_Browser_::HORIZONTAL - Only a horizontal scrollbar.
+
+ - Fl_Browser_::VERTICAL - Only a vertical scrollbar.
+
+ - Fl_Browser_::BOTH - The default is both scrollbars.
+
+ - Fl_Browser_::HORIZONTAL_ALWAYS - Horizontal scrollbar always on,
+ vertical always off.
+
+ - Fl_Browser_::VERTICAL_ALWAYS - Vertical scrollbar always on,
+ horizontal always off.
+
+ - Fl_Browser_::BOTH_ALWAYS - Both always on.
+ */
+ void has_scrollbar(uchar mode) { has_scrollbar_ = mode; }
+
+ /**
+ Gets the default text font for the lines in the browser.
+ \see textfont(), textsize(), textcolor()
+ */
+ Fl_Font textfont() const { return textfont_; }
+ /**
+ Sets the default text font for the lines in the browser to \p font.
+ */
+ void textfont(Fl_Font font) { textfont_ = font; }
+
+ /**
+ Gets the default text size (in pixels) for the lines in the browser.
+ */
+ Fl_Fontsize textsize() const { return textsize_; }
+ /**
+ Sets the default text size (in pixels) for the lines in the browser to \p size.
+ */
+ void textsize(Fl_Fontsize newSize) { textsize_ = newSize; }
+
+ /**
+ Gets the default text color for the lines in the browser.
+ */
+ Fl_Color textcolor() const { return textcolor_; }
+ /**
+ Sets the default text color for the lines in the browser to color \p col.
+ */
+ void textcolor(Fl_Color col) { textcolor_ = col; }
+
+ /**
+ Gets the current size of the scrollbars' troughs, in pixels.
+
+ If this value is zero (default), this widget will use the 
+ Fl::scrollbar_size() value as the scrollbar's width.
+ 
+ \returns Scrollbar size in pixels, or 0 if the global Fl::scrollsize() is being used.
+ \see Fl::scrollbar_size(int)
+ */
+ int scrollbar_size() const {
+ return(scrollbar_size_);
+ }
+ /**
+ Sets the pixel size of the scrollbars' troughs to \p newSize, in pixels.
+
+ Normally you should not need this method, and should use
+ Fl::scrollbar_size(int) instead to manage the size of ALL 
+ your widgets' scrollbars. This ensures your application 
+ has a consistent UI, is the default behavior, and is normally
+ what you want.
+
+ Only use THIS method if you really need to override the global
+ scrollbar size. The need for this should be rare.
+ 
+ Setting \p newSize to the special value of 0 causes the widget to
+ track the global Fl::scrollbar_size(), which is the default.
+ 
+ \param[in] newSize Sets the scrollbar size in pixels.\n
+ If 0 (default), scrollbar size tracks the global Fl::scrollbar_size()
+ \see Fl::scrollbar_size()
+ */
+ void scrollbar_size(int newSize) {
+ scrollbar_size_ = newSize;
+ } 
+ /**
+ This method has been deprecated, existing for backwards compatibility only.
+ Use scrollbar_size() instead.
+ This method always returns the global value Fl::scrollbar_size().
+ \returns Always returns the global value Fl::scrollbar_size().
+ \todo This method should eventually be removed in 1.4+
+ */
+ int scrollbar_width() const {
+ return(Fl::scrollbar_size());
+ }
+ /**
+ This method has been deprecated, existing for backwards compatibility only.
+ Use scrollbar_size(int) instead.
+ This method sets the global Fl::scrollbar_size(), and forces this
+ instance of the widget to use it.
+ \todo This method should eventually be removed in 1.4+
+ */
+ void scrollbar_width(int width) {
+ Fl::scrollbar_size(width);
+ scrollbar_size_ = 0;
+ }
+ /**
+ Moves the vertical scrollbar to the righthand side of the list.
+ For back compatibility.
+ */
+ void scrollbar_right() { scrollbar.align(FL_ALIGN_RIGHT); }
+ /**
+ Moves the vertical scrollbar to the lefthand side of the list.
+ For back compatibility.
+ */
+ void scrollbar_left() { scrollbar.align(FL_ALIGN_LEFT); }
+ void sort(int flags=0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Browser_.H 9126 2011-10-04 13:10:55Z manolo $".
+//

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@@ -0,0 +1,171 @@
+//
+// "$Id: Fl_Button.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Button header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Button widget . */
+
+#ifndef Fl_Button_H
+#define Fl_Button_H
+
+#ifndef Fl_Widget_H
+#include "Fl_Widget.H"
+#endif
+
+// values for type()
+#define FL_NORMAL_BUTTON	0 /**< value() will be set to 1 during the press of the button and 
+ reverts back to 0 when the button is released */
+#define FL_TOGGLE_BUTTON	1 ///< value() toggles between 0 and 1 at every click of the button
+#define FL_RADIO_BUTTON		(FL_RESERVED_TYPE+2) /**< is set to 1 at button press, and all other
+				 buttons in the same group with <tt>type() == FL_RADIO_BUTTON</tt>
+				 are set to zero.*/
+#define FL_HIDDEN_BUTTON	3 ///< for Forms compatibility
+
+extern FL_EXPORT Fl_Shortcut fl_old_shortcut(const char*);
+
+class Fl_Widget_Tracker;
+
+/**
+ \class Fl_Button
+ \brief Buttons generate callbacks when they are clicked by the user.
+ 
+ You control exactly when and how by changing the values for type() and
+ when(). Buttons can also generate callbacks in response to \c FL_SHORTCUT
+ events. The button can either have an explicit shortcut(int s) value or a
+ letter shortcut can be indicated in the label() with an '\&' character
+ before it. For the label shortcut it does not matter if \e Alt is held
+ down, but if you have an input field in the same window, the user will have
+ to hold down the \e Alt key so that the input field does not eat the event
+ first as an \c FL_KEYBOARD event.
+
+ \todo Refactor the doxygen comments for Fl_Button type() documentation.
+
+ For an Fl_Button object, the type() call returns one of:
+ \li \c FL_NORMAL_BUTTON (0): value() remains unchanged after button press.
+ \li \c FL_TOGGLE_BUTTON: value() is inverted after button press.
+ \li \c FL_RADIO_BUTTON: value() is set to 1 after button press, and all other
+ buttons in the current group with <tt>type() == FL_RADIO_BUTTON</tt>
+	 are set to zero.
+
+ \todo Refactor the doxygen comments for Fl_Button when() documentation.
+
+ For an Fl_Button object, the following when() values are useful, the default
+ being \c FL_WHEN_RELEASE:
+ \li \c 0: The callback is not done, instead changed() is turned on.
+ \li \c FL_WHEN_RELEASE: The callback is done after the user successfully
+ clicks the button, or when a shortcut is typed.
+ \li \c FL_WHEN_CHANGED: The callback is done each time the value() changes
+ (when the user pushes and releases the button, and as the mouse is
+	 dragged around in and out of the button).
+*/
+class FL_EXPORT Fl_Button : public Fl_Widget {
+
+ int shortcut_;
+ char value_;
+ char oldval;
+ uchar down_box_;
+
+protected:
+
+ static Fl_Widget_Tracker *key_release_tracker;
+ static void key_release_timeout(void*);
+ void simulate_key_action();
+ 
+ virtual void draw();
+
+public:
+
+ virtual int handle(int);
+
+ Fl_Button(int X, int Y, int W, int H, const char *L = 0);
+
+ int value(int v);
+
+ /**
+ Returns the current value of the button (0 or 1).
+ */
+ char value() const {return value_;}
+
+ /**
+ Same as \c value(1).
+ \see value(int v)
+ */
+ int set() {return value(1);}
+
+ /**
+ Same as \c value(0).
+ \see value(int v)
+ */
+ int clear() {return value(0);}
+
+ void setonly(); // this should only be called on FL_RADIO_BUTTONs
+
+ /**
+ Returns the current shortcut key for the button.
+ \retval int
+ */
+ int shortcut() const {return shortcut_;}
+
+ /**
+ Sets the shortcut key to \c s.
+ Setting this overrides the use of '\&' in the label().
+ The value is a bitwise OR of a key and a set of shift flags, for example:
+ <tt>FL_ALT | 'a'</tt>, or
+ <tt>FL_ALT | (FL_F + 10)</tt>, or just
+ <tt>'a'</tt>.
+ A value of 0 disables the shortcut.
+
+ The key can be any value returned by Fl::event_key(), but will usually be
+ an ASCII letter. Use a lower-case letter unless you require the shift key
+ to be held down.
+
+ The shift flags can be any set of values accepted by Fl::event_state().
+ If the bit is on, that shift key must be pushed. Meta, Alt, Ctrl, and
+ Shift must be off if they are not in the shift flags (zero for the other
+ bits indicates a "don't care" setting).
+ \param[in] s bitwise OR of key and shift flags
+ */
+ void shortcut(int s) {shortcut_ = s;}
+
+ /**
+ Returns the current down box type, which is drawn when value() is non-zero.
+ \retval Fl_Boxtype
+ */
+ Fl_Boxtype down_box() const {return (Fl_Boxtype)down_box_;}
+
+ /**
+ Sets the down box type. The default value of 0 causes FLTK to figure out
+ the correct matching down version of box().
+ \param[in] b down box type
+ */
+ void down_box(Fl_Boxtype b) {down_box_ = b;}
+
+ /// (for backwards compatibility)
+ void shortcut(const char *s) {shortcut(fl_old_shortcut(s));}
+
+ /// (for backwards compatibility)
+ Fl_Color down_color() const {return selection_color();}
+
+ /// (for backwards compatibility)
+ void down_color(unsigned c) {selection_color(c);}
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Button.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

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+//
+// "$Id: Fl_Cairo.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Main header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Handling transparently platform dependent cairo include files 
+*/
+
+#ifndef FL_CAIRO_H
+# define FL_CAIRO_H
+# ifdef FLTK_HAVE_CAIRO
+
+// Cairo is currently supported for the following platforms:
+// Win32, Apple Quartz, X11
+
+# include <FL/Fl_Export.H>
+
+# if defined(USE_X11) // X11
+# include <cairo-xlib.h>
+# elif defined(WIN32)
+# include <cairo-win32.h>
+# elif defined(__APPLE_QUARTZ__)
+# include <cairo-quartz.h>
+# else
+# error Cairo is not supported on that platform.
+# endif
+
+/** 
+ \addtogroup group_cairo
+ @{
+*/
+
+/** 
+ Contains all the necessary info on the current cairo context.
+ A private internal & unique corresponding object is created to
+ permit cairo context state handling while keeping it opaque.
+ For internal use only.
+ \note Only available when configure has the --enable-cairo option
+*/
+class FL_EXPORT Fl_Cairo_State {
+public:
+ Fl_Cairo_State() : cc_(0), own_cc_(false), autolink_(false), window_(0), gc_(0) {}
+
+ // access attributes
+ cairo_t* cc() const {return cc_;}		 ///< Gets the current cairo context
+ bool autolink() const {return autolink_;}	 ///< Gets the autolink option. See Fl::cairo_autolink_context(bool)
+ /** Sets the current cairo context, \p own indicates cc deletion is handle externally by user */
+ void cc(cairo_t* c, bool own=true) {	 
+	if (cc_ && own_cc_) cairo_destroy(cc_); 
+	cc_=c;
+	if (!cc_) window_=0;
+	own_cc_=own;
+ }
+ void autolink(bool b); ///< Sets the autolink option, only available with --enable-cairoext
+ void window(void* w) {window_=w;}		///< Sets the window \p w to keep track on
+ void* window() const {return window_;}	///< Gets the last window attached to a cc
+ void gc(void* c) {gc_=c;}		 ///< Sets the gc \p c to keep track on
+ void* gc() const {return gc_;}		///< Gets the last gc attached to a cc
+
+private:
+ cairo_t * cc_;	 // contains the unique autoupdated cairo context
+ bool own_cc_;	 // indicates whether we must delete the cc, useful for internal cleanup
+ bool autolink_;	 // true by default, permits to prevent the automatic cairo mapping on fltk windows for custom cairo implementations
+ void* window_, *gc_; // for keeping track internally of last win+gc treated
+};
+
+/** @} */
+
+# endif // FLTK_HAVE_CAIRO
+#endif // FL_CAIRO_H
+
+//
+// End of "$Id: Fl_Cairo.H 8864 2011-07-19 04:49:30Z greg.ercolano $" .
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Cairo_Window.H Added

@@ -0,0 +1,83 @@
+//
+// "$Id: Fl_Cairo_Window.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Main header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Cairo_Window Handling transparently a fltk window incorporte a cairo draw callback.
+*/
+
+#ifndef FL_CAIRO_WINDOW_H
+# define FL_CAIRO_WINDOW_H
+# ifdef FLTK_HAVE_CAIRO
+
+// Cairo is currently supported for the following platforms:
+// Win32, Apple Quartz, X11
+# include <FL/Fl.H>
+# include <FL/Fl_Double_Window.H>
+
+/** 
+ \addtogroup group_cairo
+ @{
+*/
+
+/**
+ This defines a pre-configured cairo fltk window.
+ This class overloads the virtual draw() method for you,
+ so that the only thing you have to do is to provide your cairo code.
+ All cairo context handling is achieved transparently.
+ \note You can alternatively define your custom cairo fltk window,
+ and thus at least override the draw() method to provide custom cairo
+ support. In this case you will probably use Fl::cairo_make_current(Fl_Window*)
+ to attach a context to your window. You should do it only when your window is 
+ the current window. \see Fl_Window::current()
+*/
+class FL_EXPORT Fl_Cairo_Window : public Fl_Double_Window {
+
+public:
+ Fl_Cairo_Window(int w, int h) : Fl_Double_Window(w,h),draw_cb_(0) {}
+
+protected:
+ /** Overloaded to provide cairo callback support */
+ void draw() {
+ Fl_Double_Window::draw();
+ // manual method ? if yes explicitly get a cairo_context here
+ if (!Fl::cairo_autolink_context()) 
+ Fl::cairo_make_current(this); 
+ if (draw_cb_) draw_cb_(this, Fl::cairo_cc());
+ }
+
+public:
+ /** This defines the cairo draw callback prototype that you must further */
+ typedef void (*cairo_draw_cb) (Fl_Cairo_Window* self, cairo_t* def);
+ /** 
+ You must provide a draw callback which will implement your cairo rendering.
+ This method will permit you to set your cairo callback to \p cb.
+ */
+ void set_draw_cb(cairo_draw_cb cb){draw_cb_=cb;}
+private:
+ cairo_draw_cb draw_cb_;
+};
+
+
+/** @} */
+
+# endif // FLTK_HAVE_CAIRO
+#endif // FL_CAIRO_WINDOW_H
+
+//
+// End of "$Id: Fl_Cairo_Window.H 8864 2011-07-19 04:49:30Z greg.ercolano $" .
+//

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+//
+// "$Id: Fl_Chart.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Forms chart header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Chart widget . */
+
+#ifndef Fl_Chart_H
+#define Fl_Chart_H
+
+#ifndef Fl_Widget_H
+#include "Fl_Widget.H"
+#endif
+
+// values for type()
+#define FL_BAR_CHART		0	/**< type() for Bar Chart variant */
+#define FL_HORBAR_CHART		1	/**< type() for Horizontal Bar Chart variant */
+#define FL_LINE_CHART		2	/**< type() for Line Chart variant */
+#define FL_FILL_CHART		3	/**< type() for Fill Line Chart variant */
+#define FL_SPIKE_CHART		4	/**< type() for Spike Chart variant */
+#define FL_PIE_CHART		5	/**< type() for Pie Chart variant */
+#define FL_SPECIALPIE_CHART	6	/**< type() for Special Pie Chart variant */
+
+#define FL_FILLED_CHART FL_FILL_CHART	/**< for compatibility */
+
+#define FL_CHART_MAX		128	/**< max entries per chart */
+#define FL_CHART_LABEL_MAX	18	/**< max label length for entry */
+
+/** For internal use only */
+struct FL_CHART_ENTRY {
+ float val;				/**< For internal use only. */
+ unsigned col;			/**< For internal use only. */
+ char str[FL_CHART_LABEL_MAX+1];	/**< For internal use only. */
+};
+
+/**
+ \class Fl_Chart
+ \brief Fl_Chart displays simple charts.
+ It is provided for Forms compatibility.
+
+ \image html charts.png 
+ \image latex charts.png "Fl_Chart" width=10cm
+ \todo Refactor Fl_Chart::type() information.
+
+ The type of an Fl_Chart object can be set using type(uchar t) to:
+ \li \c FL_BAR_CHART: Each sample value is drawn as a vertical bar.
+ \li \c FL_FILLED_CHART: The chart is filled from the bottom of the graph
+ to the sample values.
+ \li \c FL_HORBAR_CHART: Each sample value is drawn as a horizontal bar.
+ \li \c FL_LINE_CHART: The chart is drawn as a polyline with vertices at
+ each sample value.
+ \li \c FL_PIE_CHART: A pie chart is drawn with each sample value being
+ drawn as a proportionate slice in the circle.
+ \li \c FL_SPECIALPIE_CHART: Like \c FL_PIE_CHART, but the first slice is
+ separated from the pie.
+ \li \c FL_SPIKE_CHART: Each sample value is drawn as a vertical line.
+ */
+class FL_EXPORT Fl_Chart : public Fl_Widget {
+ int numb;
+ int maxnumb;
+ int sizenumb;
+ FL_CHART_ENTRY *entries;
+ double min,max;
+ uchar autosize_;
+ Fl_Font textfont_;
+ Fl_Fontsize textsize_;
+ Fl_Color textcolor_;
+protected:
+ void draw();
+public:
+ Fl_Chart(int X, int Y, int W, int H, const char *L = 0);
+
+ ~Fl_Chart();
+
+ void clear();
+
+ void add(double val, const char *str = 0, unsigned col = 0);
+
+ void insert(int ind, double val, const char *str = 0, unsigned col = 0);
+
+ void replace(int ind, double val, const char *str = 0, unsigned col = 0);
+
+ /**
+ Gets the lower and upper bounds of the chart values.
+ \param[out] a, b are set to lower, upper
+ */
+ void bounds(double *a,double *b) const {*a = min; *b = max;}
+
+ void bounds(double a,double b);
+
+ /**
+ Returns the number of data values in the chart.
+ */
+ int size() const {return numb;}
+
+ void size(int W, int H) { Fl_Widget::size(W, H); }
+
+ /**
+ Gets the maximum number of data values for a chart.
+ */
+ int maxsize() const {return maxnumb;}
+
+ void maxsize(int m);
+
+ /** Gets the chart's text font */
+ Fl_Font textfont() const {return textfont_;}
+ /** Sets the chart's text font to \p s. */
+ void textfont(Fl_Font s) {textfont_ = s;}
+
+ /** Gets the chart's text size */
+ Fl_Fontsize textsize() const {return textsize_;}
+ /** gets the chart's text size to \p s. */
+ void textsize(Fl_Fontsize s) {textsize_ = s;}
+
+ /** Gets the chart's text color */
+ Fl_Color textcolor() const {return textcolor_;}
+ /** gets the chart's text color to \p n. */
+ void textcolor(Fl_Color n) {textcolor_ = n;}
+
+ /**
+ Get whether the chart will automatically adjust the bounds of the chart.
+ \returns non-zero if auto-sizing is enabled and zero if disabled.
+ */
+ uchar autosize() const {return autosize_;}
+
+ /**
+ Set whether the chart will automatically adjust the bounds of the chart.
+ \param[in] n non-zero to enable automatic resizing, zero to disable.
+ */
+ void autosize(uchar n) {autosize_ = n;}
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Chart.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Check_Browser.H Added

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+//
+// "$Id: Fl_Check_Browser.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Fl_Check_Browser header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Check_Browser widget . */
+
+#ifndef Fl_Check_Browser_H
+#define Fl_Check_Browser_H
+
+#include "Fl.H"
+#include "Fl_Browser_.H"
+
+/**
+ The Fl_Check_Browser widget displays a scrolling list of text
+ lines that may be selected and/or checked by the user.
+*/
+class FL_EXPORT Fl_Check_Browser : public Fl_Browser_ {
+ /* required routines for Fl_Browser_ subclass: */
+
+ void *item_first() const;
+ void *item_next(void *) const;
+ void *item_prev(void *) const;
+ int item_height(void *) const;
+ int item_width(void *) const;
+ void item_draw(void *, int, int, int, int) const;
+ void item_select(void *, int);
+ int item_selected(void *) const;
+
+ /* private data */
+
+ public: // IRIX 5.3 C++ compiler doesn't support private structures...
+
+#ifndef FL_DOXYGEN
+ /** For internal use only. */
+ struct cb_item {
+	 cb_item *next;	/**< For internal use only. */
+	 cb_item *prev;	/**< For internal use only. */
+	 char checked;		/**< For internal use only. */
+	 char selected;	/**< For internal use only. */
+	 char *text;		/**< For internal use only. */
+ };
+#endif // !FL_DOXYGEN
+
+ private:
+
+ cb_item *first;
+ cb_item *last;
+ cb_item *cache;
+ int cached_item;
+ int nitems_;
+ int nchecked_;
+ cb_item *find_item(int) const;
+ int lineno(cb_item *) const;
+
+ public:
+
+ Fl_Check_Browser(int x, int y, int w, int h, const char *l = 0);
+ /** The destructor deletes all list items and destroys the browser. */
+ ~Fl_Check_Browser() { clear(); }
+ int add(char *s); // add an (unchecked) item
+ int add(char *s, int b); // add an item and set checked
+				 // both return the new nitems()
+ int remove(int item); // delete an item. Returns nitems()
+
+ // inline const char * methods to avoid breaking binary compatibility...
+ /** See int Fl_Check_Browser::add(char *s) */
+ int add(const char *s) { return add((char *)s); }
+ /** See int Fl_Check_Browser::add(char *s) */
+ int add(const char *s, int b) { return add((char *)s, b); }
+
+ void clear(); // delete all items
+ /**
+ Returns how many lines are in the browser. The last line number is equal to
+ this.
+ */
+ int nitems() const { return nitems_; }
+ /** Returns how many items are currently checked. */
+ int nchecked() const { return nchecked_; }
+ int checked(int item) const;
+ void checked(int item, int b);
+ /** Equivalent to Fl_Check_Browser::checked(item, 1). */
+ void set_checked(int item) { checked(item, 1); }
+ void check_all();
+ void check_none();
+ int value() const; // currently selected item
+ char *text(int item) const; // returns pointer to internal buffer
+
+ protected:
+
+ int handle(int);
+};
+
+#endif // Fl_Check_Browser_H
+
+//
+// End of "$Id: Fl_Check_Browser.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//
+

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Check_Button.H Added

@@ -0,0 +1,51 @@
+//
+// "$Id: Fl_Check_Button.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Check button header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Check_Button widget . */
+
+#ifndef Fl_Check_Button_H
+#define Fl_Check_Button_H
+
+#include "Fl_Light_Button.H"
+
+/**
+  \class Fl_Check_Button
+  \brief A button with an "checkmark" to show its status.
+
+  \image html Fl_Check_Button.png
+  \image latex Fl_Check_Button.png  "Fl_Check_Button" width=4cm
+  Buttons generate callbacks when they are clicked by the user. You control
+  exactly when and how by changing the values for type() and when().
+
+  The Fl_Check_Button subclass displays its "ON" state by showing a "checkmark"
+  rather than drawing itself pushed in.
+  
+  \todo Refactor Fl_Check_Button doxygen comments (add color() info etc?)
+  \todo Generate Fl_Check_Button.gif with visible checkmark.
+ */
+class FL_EXPORT Fl_Check_Button : public Fl_Light_Button {
+public:
+  Fl_Check_Button(int X, int Y, int W, int H, const char *L = 0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Check_Button.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

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+//
+// "$Id: Fl_Choice.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Choice header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Choice widget . */
+
+#ifndef Fl_Choice_H
+#define Fl_Choice_H
+
+#include "Fl_Menu_.H"
+
+/**
+ \class Fl_Choice
+ \brief A button that is used to pop up a menu.
+
+ This is a button that, when pushed, pops up a menu (or hierarchy of menus)
+ defined by an array of Fl_Menu_Item objects.
+ Motif calls this an OptionButton.
+
+ The only difference between this and a Fl_Menu_Button is that the name of
+ the most recent chosen menu item is displayed inside the box, while the
+ label is displayed outside the box. However, since the use of this is most
+ often to control a single variable rather than do individual callbacks,
+ some of the Fl_Menu_Button methods are redescribed here in those terms.
+
+ When the user picks an item off the menu the value() is set to that item
+ and then the item's callback is done with the menu_button as the
+ \c Fl_Widget* argument. If the item does not have a callback the
+ menu_button's callback is done instead.
+
+ All three mouse buttons pop up the menu. The Forms behavior of the first
+ two buttons to increment/decrement the choice is not implemented. This
+ could be added with a subclass, however.
+
+ The menu will also pop up in response to shortcuts indicated by putting
+ a '\&' character in the label(). See Fl_Button::shortcut(int s) for a
+ description of this.
+
+ Typing the shortcut() of any of the items will do exactly the same as when
+ you pick the item with the mouse. The '\&' character in item names are
+ only looked at when the menu is popped up, however.
+
+ \image html choice.png
+ \image latex choice.png "Fl_Choice" width=4cm
+ \todo Refactor the doxygen comments for Fl_Choice changed() documentation.
+
+ \li <tt>int Fl_Widget::changed() const</tt>
+ This value is true the user picks a different value. It is turned
+ off by value() and just before doing a callback (the callback can turn
+ it back on if desired).
+ \li <tt>void Fl_Widget::set_changed()</tt>
+ This method sets the changed() flag.
+ \li <tt>void Fl_Widget::clear_changed()</tt>
+ This method clears the changed() flag.
+ \li <tt>Fl_Boxtype Fl_Choice::down_box() const</tt>
+ Gets the current down box, which is used when the menu is popped up.
+ The default down box type is \c FL_DOWN_BOX.
+ \li <tt>void Fl_Choice::down_box(Fl_Boxtype b)</tt>
+ Sets the current down box type to \p b.
+ */
+class FL_EXPORT Fl_Choice : public Fl_Menu_ {
+protected:
+ void draw();
+public:
+ int handle(int);
+
+ Fl_Choice(int X, int Y, int W, int H, const char *L = 0);
+
+ /**
+ Gets the index of the last item chosen by the user.
+ The index is zero initially.
+ */
+ int value() const {return Fl_Menu_::value();}
+
+ int value(int v);
+
+ int value(const Fl_Menu_Item* v);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Choice.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

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+//
+// "$Id: Fl_Clock.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Clock header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Clock, Fl_Clock_Output widgets . */
+
+#ifndef Fl_Clock_H
+#define Fl_Clock_H
+
+#ifndef Fl_Widget_H
+#include "Fl_Widget.H"
+#endif
+
+// values for type:
+#define FL_SQUARE_CLOCK		0	/**< type() of Square Clock variant */
+#define FL_ROUND_CLOCK		1	/**< type() of Round Clock variant */
+#define FL_ANALOG_CLOCK FL_SQUARE_CLOCK	/**< An analog clock is square */
+#define FL_DIGITAL_CLOCK FL_SQUARE_CLOCK /**< Not yet implemented */
+
+// fabien: Please keep the horizontal formatting of both images in class desc, 
+// don't lose vert. space for nothing!
+
+/**
+ \class Fl_Clock_Output
+ \brief This widget can be used to display a program-supplied time.
+ 
+ The time shown on the clock is not updated. To display the current time,
+ use Fl_Clock instead.
+
+ \htmlonly <table align=CENTER border=1 cellpadding=5 > 
+ <caption align=bottom>type() FL_SQUARE_CLOCK and FL_ROUND_CLOCK </caption> <TR><TD> \endhtmlonly
+ \image html clock.png 
+ \htmlonly </TD> <TD> \endhtmlonly
+ \image html round_clock.png 
+ \htmlonly </TD> </TR> </table> \endhtmlonly
+ \image latex clock.png "FL_SQUARE_CLOCK type" width=4cm
+ \image latex round_clock.png "FL_ROUND_CLOCK type" width=4cm
+ */
+class FL_EXPORT Fl_Clock_Output : public Fl_Widget {
+ int hour_, minute_, second_;
+ ulong value_;
+ void drawhands(Fl_Color,Fl_Color); // part of draw
+protected:
+ void draw();
+ void draw(int X, int Y, int W, int H);
+public:
+
+ Fl_Clock_Output(int X, int Y, int W, int H, const char *L = 0);
+
+ void value(ulong v);	// set to this Unix time
+ 
+ void value(int H, int m, int s);
+
+ /**
+ Returns the displayed time.
+ Returns the time in seconds since the UNIX epoch (January 1, 1970).
+ \see value(ulong)
+ */
+ ulong value() const {return value_;}
+
+ /**
+ Returns the displayed hour (0 to 23).
+ \see value(), minute(), second()
+ */
+ int hour() const {return hour_;}
+
+ /**
+ Returns the displayed minute (0 to 59).
+ \see value(), hour(), second()
+ */
+ int minute() const {return minute_;}
+
+ /**
+ Returns the displayed second (0 to 60, 60=leap second).
+ \see value(), hour(), minute()
+ */
+ int second() const {return second_;}
+};
+
+// a Fl_Clock displays the current time always by using a timeout:
+
+/**
+ \class Fl_Clock
+ \brief This widget provides a round analog clock display.
+
+ Fl_Clock is provided for Forms compatibility. 
+ It installs a 1-second timeout callback using Fl::add_timeout().
+ You can choose the rounded or square type of the clock with type(), see below.
+ \htmlonly <table align=CENTER border=1 cellpadding=5 > 
+ <caption align=bottom>type() FL_SQUARE_CLOCK and FL_ROUND_CLOCK </caption> <TR><TD> \endhtmlonly
+ \image html clock.png 
+ \htmlonly </TD> <TD> \endhtmlonly
+ \image html round_clock.png 
+ \htmlonly </TD> </TR> </table> \endhtmlonly
+ \image latex clock.png "FL_SQUARE_CLOCK type" width=4cm 
+ \image latex round_clock.png "FL_ROUND_CLOCK type" width=4cm
+ */
+class FL_EXPORT Fl_Clock : public Fl_Clock_Output {
+public:
+ int handle(int);
+
+ Fl_Clock(int X, int Y, int W, int H, const char *L = 0);
+ 
+ Fl_Clock(uchar t, int X, int Y, int W, int H, const char *L);
+ 
+ ~Fl_Clock();
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Clock.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

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+//
+// "$Id: Fl_Color_Chooser.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Color chooser header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/** \file
+ Fl_Color_Chooser widget . */
+
+// The color chooser object and the color chooser popup. The popup
+// is just a window containing a single color chooser and some boxes
+// to indicate the current and cancelled color.
+
+#ifndef Fl_Color_Chooser_H
+#define Fl_Color_Chooser_H
+
+#include <FL/Fl_Group.H>
+#include <FL/Fl_Box.H>
+#include <FL/Fl_Return_Button.H>
+#include <FL/Fl_Choice.H>
+#include <FL/Fl_Value_Input.H>
+
+#ifndef FL_DOXYGEN
+
+/** For internal use only */
+class FL_EXPORT Flcc_HueBox : public Fl_Widget {
+ int px, py;
+protected:
+ void draw();
+ int handle_key(int);
+public:
+ int handle(int);
+ Flcc_HueBox(int X, int Y, int W, int H) : Fl_Widget(X,Y,W,H) {
+ px = py = 0;}
+};
+
+/** For internal use only */
+class FL_EXPORT Flcc_ValueBox : public Fl_Widget {
+ int py;
+protected:
+ void draw();
+ int handle_key(int);
+public:
+ int handle(int);
+ Flcc_ValueBox(int X, int Y, int W, int H) : Fl_Widget(X,Y,W,H) {
+ py = 0;}
+};
+
+/** For internal use only */
+class FL_EXPORT Flcc_Value_Input : public Fl_Value_Input {
+public:
+ int format(char*);
+ Flcc_Value_Input(int X, int Y, int W, int H) : Fl_Value_Input(X,Y,W,H) {}
+};
+
+#endif // !FL_DOXYGEN
+
+/** \addtogroup group_comdlg 
+ @{ */
+
+/**
+ \class Fl_Color_Chooser
+ \brief The Fl_Color_Chooser widget provides a standard RGB color chooser.
+
+ \image html fl_color_chooser.jpg
+ \image latex fl_color_chooser.jpg "fl_color_chooser()" width=5cm
+
+ You can place any number of the widgets into a panel of your own design.
+ The diagram shows the widget as part of a color chooser dialog created by
+ the fl_color_chooser() function. The Fl_Color_Chooser widget contains the
+ hue box, value slider, and rgb input fields from the above diagram (it
+ does not have the color chips or the Cancel or OK buttons).
+ The callback is done every time the user changes the rgb value. It is not
+ done if they move the hue control in a way that produces the \e same rgb
+ value, such as when saturation or value is zero.
+
+ The fl_color_chooser() function pops up a window to let the user pick an
+ arbitrary RGB color. They can pick the hue and saturation in the "hue box"
+ on the left (hold down CTRL to just change the saturation), and the
+ brightness using the vertical slider. Or they can type the 8-bit numbers
+ into the RGB Fl_Value_Input fields, or drag the mouse across them to adjust
+ them. The pull-down menu lets the user set the input fields to show RGB,
+ HSV, or 8-bit RGB (0 to 255).
+
+ fl_color_chooser() returns non-zero if the user picks ok, and updates the
+ RGB values. If the user picks cancel or closes the window this returns
+ zero and leaves RGB unchanged.
+
+ If you use the color chooser on an 8-bit screen, it will allocate all the
+ available colors, leaving you no space to exactly represent the color the
+ user picks! You can however use fl_rectf() to fill a region with a simulated
+ color using dithering.
+ */
+/** @} */
+class FL_EXPORT Fl_Color_Chooser : public Fl_Group {
+ Flcc_HueBox huebox;
+ Flcc_ValueBox valuebox;
+ Fl_Choice choice;
+ Flcc_Value_Input rvalue;
+ Flcc_Value_Input gvalue;
+ Flcc_Value_Input bvalue;
+ Fl_Box resize_box;
+ double hue_, saturation_, value_;
+ double r_, g_, b_;
+ void set_valuators();
+ static void rgb_cb(Fl_Widget*, void*);
+ static void mode_cb(Fl_Widget*, void*);
+public:
+ 
+ /** 
+ Returns which Fl_Color_Chooser variant is currently active 
+ \return color modes are rgb(0), byte(1), hex(2), or hsv(3) 
+ */
+ int mode() {return choice.value();}
+ 
+ /** 
+ Set which Fl_Color_Chooser variant is currently active 
+ \param[in] newMode color modes are rgb(0), byte(1), hex(2), or hsv(3) 
+ */
+ void mode(int newMode);
+ 
+ /**
+ Returns the current hue.
+ 0 <= hue < 6. Zero is red, one is yellow, two is green, etc.
+ This value is convenient for the internal calculations - some other
+ systems consider hue to run from zero to one, or from 0 to 360.
+ */
+ double hue() const {return hue_;}
+
+ /**
+ Returns the saturation.
+ 0 <= saturation <= 1.
+ */
+ double saturation() const {return saturation_;}
+
+ /**
+ Returns the value/brightness.
+ 0 <= value <= 1.
+ */
+ double value() const {return value_;}
+
+ /**
+ Returns the current red value.
+ 0 <= r <= 1.
+ */
+ double r() const {return r_;}
+
+ /**
+ Returns the current green value.
+ 0 <= g <= 1.
+ */
+ double g() const {return g_;}
+
+ /**
+ Returns the current blue value.
+ 0 <= b <= 1.
+ */
+ double b() const {return b_;}
+
+ int hsv(double H, double S, double V);
+
+ int rgb(double R, double G, double B);
+
+ static void hsv2rgb(double H, double S, double V, double& R, double& G, double& B);
+
+ static void rgb2hsv(double R, double G, double B, double& H, double& S, double& V);
+
+ Fl_Color_Chooser(int X, int Y, int W, int H, const char *L = 0);
+};
+
+FL_EXPORT int fl_color_chooser(const char* name, double& r, double& g, double& b, int m=-1);
+FL_EXPORT int fl_color_chooser(const char* name, uchar& r, uchar& g, uchar& b, int m=-1);
+
+#endif
+
+//
+// End of "$Id: Fl_Color_Chooser.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

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+//
+// "$Id: Fl_Counter.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Counter header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Counter widget . */
+
+// A numerical value with up/down step buttons. From Forms.
+
+#ifndef Fl_Counter_H
+#define Fl_Counter_H
+
+#ifndef Fl_Valuator_H
+#include "Fl_Valuator.H"
+#endif
+
+// values for type():
+#define FL_NORMAL_COUNTER	0	/**< type() for counter with fast buttons */
+#define FL_SIMPLE_COUNTER	1	/**< type() for counter without fast buttons */
+
+/**
+ Controls a single floating point value with button (or keyboard) arrows.
+ Double arrows buttons achieve larger steps than simple arrows.
+ \see Fl_Spinner for value input with vertical step arrows.
+ \image html counter.png
+ \image latex counter.png "Fl_Counter" width=4cm
+
+ \todo Refactor the doxygen comments for Fl_Counter type() documentation.
+
+ The type of an Fl_Counter object can be set using type(uchar t) to:
+ \li \c FL_NORMAL_COUNTER: Displays a counter with 4 arrow buttons.
+ \li \c FL_SIMPLE_COUNTER: Displays a counter with only 2 arrow buttons.
+*/
+class FL_EXPORT Fl_Counter : public Fl_Valuator {
+
+ Fl_Font textfont_;
+ Fl_Fontsize textsize_;
+ Fl_Color textcolor_;
+ double lstep_;
+ uchar mouseobj;
+ static void repeat_callback(void *);
+ int calc_mouseobj();
+ void increment_cb();
+
+protected:
+
+ void draw();
+
+public:
+
+ int handle(int);
+
+ Fl_Counter(int X, int Y, int W, int H, const char* L = 0);
+ ~Fl_Counter();
+
+ /**
+ Sets the increment for the large step buttons.
+ The default value is 1.0.
+ \param[in] a large step increment.
+ */
+ void lstep(double a) {lstep_ = a;}
+
+ /**
+ Sets the increments for the normal and large step buttons.
+ \param[in] a, b normal and large step increments.
+ */
+ void step(double a,double b) {Fl_Valuator::step(a); lstep_ = b;}
+
+ /**
+ Sets the increment for the normal step buttons.
+ \param[in] a normal step increment.
+ */
+ void step(double a) {Fl_Valuator::step(a);}
+
+ /**
+ Returns the increment for normal step buttons.
+ */
+ double step() const {return Fl_Valuator::step();}
+
+ /** Gets the text font */
+ Fl_Font textfont() const {return textfont_;}
+ /** Sets the text font to \p s */
+ void textfont(Fl_Font s) {textfont_ = s;}
+
+ /** Gets the font size */
+ Fl_Fontsize textsize() const {return textsize_;}
+ /** Sets the font size to \p s */
+ void textsize(Fl_Fontsize s) {textsize_ = s;}
+
+ /** Gets the font color */
+ Fl_Color textcolor() const {return textcolor_;}
+ /** Sets the font color to \p s */
+ void textcolor(Fl_Color s) {textcolor_ = s;}
+
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Counter.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

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+//
+// "$Id: Fl_Device.H 9706 2012-11-06 20:46:14Z matt $"
+//
+// Definition of classes Fl_Device, Fl_Graphics_Driver, Fl_Surface_Device, Fl_Display_Device
+// for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 2010-2012 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/** \file Fl_Device.H 
+ \brief declaration of classes Fl_Device, Fl_Graphics_Driver, Fl_Surface_Device, 
+ Fl_Display_Device, Fl_Device_Plugin.
+*/
+
+#ifndef Fl_Device_H
+#define Fl_Device_H
+
+#include <FL/x.H>
+#include <FL/Fl_Plugin.H>
+#include <FL/Fl_Image.H>
+#include <FL/Fl_Bitmap.H>
+#include <FL/Fl_Pixmap.H>
+#include <FL/Fl_RGB_Image.H>
+#include <stdlib.h>
+
+class Fl_Graphics_Driver;
+class Fl_Font_Descriptor;
+/** \brief Points to the driver that currently receives all graphics requests */
+FL_EXPORT extern Fl_Graphics_Driver *fl_graphics_driver;
+
+/**
+ signature of image generation callback function.
+ \param[in] data user data passed to function
+ \param[in] x,y,w position and width of scan line in image
+ \param[out] buf buffer for generated image data. You must copy \p w
+ pixels from scanline \p y, starting at pixel \p x
+ to this buffer.
+ */
+typedef void (*Fl_Draw_Image_Cb)(void* data,int x,int y,int w,uchar* buf);
+
+// typedef what the x,y fields in a point are:
+#ifdef WIN32
+typedef int COORD_T;
+# define XPOINT XPoint
+#elif defined(__APPLE__)
+typedef float COORD_T;
+typedef struct { float x; float y; } QPoint;
+# define XPOINT QPoint
+extern float fl_quartz_line_width_;
+#else
+typedef short COORD_T;
+# define XPOINT XPoint
+#endif
+
+/**
+ \brief All graphical output devices and all graphics systems.
+ */
+class FL_EXPORT Fl_Device {
+public:
+ /** A string that identifies each subclass of Fl_Device.
+ Function class_name() applied to a device of this class returns this string.
+ */
+ static const char *class_id;
+ /** 
+ Returns the name of the class of this object. 
+ Use of the class_name() function is discouraged because it will be removed from future FLTK versions.
+ 
+ The class of an instance of an Fl_Device subclass can be checked with code such as:
+ \code
+ if ( instance->class_name() == Fl_Printer::class_id ) { ... }
+ \endcode
+ */
+ virtual const char *class_name() {return class_id;};
+ /** 
+ Virtual destructor.
+ 
+ The destructor of Fl_Device must be virtual to make the destructors of
+ derived classes being called correctly on destruction.
+ */
+ virtual ~Fl_Device() {};
+};
+
+#define FL_REGION_STACK_SIZE 10
+#define FL_MATRIX_STACK_SIZE 32
+/**
+ \brief A virtual class subclassed for each graphics driver FLTK uses.
+ *
+ The virtual methods of this class are those that a graphics driver should implement to
+ support all of FLTK drawing functions.
+ The public API for drawing operations is functionally presented in \ref drawing and as function lists
+ in the \ref fl_drawings and \ref fl_attributes modules. 
+ */
+class FL_EXPORT Fl_Graphics_Driver : public Fl_Device {
+public:
+ /** A 2D coordinate transformation matrix
+ */
+ struct matrix {double a, b, c, d, x, y;};
+private:
+ static const matrix m0;
+ Fl_Font font_; // current font
+ Fl_Fontsize size_; // current font size
+ Fl_Color color_; // current color
+ int sptr;
+ static const int matrix_stack_size = FL_MATRIX_STACK_SIZE;
+ matrix stack[FL_MATRIX_STACK_SIZE];
+ matrix m;
+ int n, p_size, gap_;
+ XPOINT *p;
+ int what;
+ int fl_clip_state_number;
+ int rstackptr;
+ static const int region_stack_max = FL_REGION_STACK_SIZE - 1;
+ Fl_Region rstack[FL_REGION_STACK_SIZE];
+#ifdef WIN32
+ int numcount;
+ int counts[20];
+#endif
+ Fl_Font_Descriptor *font_descriptor_;
+ void transformed_vertex0(COORD_T x, COORD_T y);
+ void fixloop();
+ 
+protected:
+#ifndef FL_DOXYGEN
+ enum {LINE, LOOP, POLYGON, POINT_};
+ inline int vertex_no() { return n; }
+ inline XPOINT *vertices() {return p;}
+ inline int vertex_kind() {return what;}
+#endif
+/* ** \brief red color for background and/or mixing if device does not support masking or alpha *
+ uchar bg_r_; 
+ ** \brief green color for background and/or mixing if device does not support masking or alpha *
+ uchar bg_g_; 
+ ** \brief blue color for background and/or mixing if device does not support masking or alpha *
+ uchar bg_b_; */
+ friend class Fl_Pixmap;
+ friend class Fl_Bitmap;
+ friend class Fl_RGB_Image;
+ friend void fl_rect(int x, int y, int w, int h);
+ friend void fl_rectf(int x, int y, int w, int h);
+ friend void fl_line_style(int style, int width, char* dashes);
+ friend void fl_xyline(int x, int y, int x1);
+ friend void fl_xyline(int x, int y, int x1, int y2);
+ friend void fl_xyline(int x, int y, int x1, int y2, int x3);
+ friend void fl_yxline(int x, int y, int y1);
+ friend void fl_yxline(int x, int y, int y1, int x2);
+ friend void fl_yxline(int x, int y, int y1, int x2, int y3);
+ friend void fl_line(int x, int y, int x1, int y1);
+ friend void fl_line(int x, int y, int x1, int y1, int x2, int y2);
+ friend void fl_draw(const char *str, int n, int x, int y);
+#ifdef __APPLE__
+ friend void fl_draw(const char *str, int n, float x, float y);
+#endif
+ friend void fl_draw(int angle, const char *str, int n, int x, int y);
+ friend void fl_rtl_draw(const char *str, int n, int x, int y);
+ friend void fl_font(Fl_Font face, Fl_Fontsize size);
+ friend void fl_color(Fl_Color c);
+ friend void fl_color(uchar r, uchar g, uchar b);
+ friend void fl_point(int x, int y);
+ friend void fl_loop(int x0, int y0, int x1, int y1, int x2, int y2);
+ friend void fl_loop(int x0, int y0, int x1, int y1, int x2, int y2, int x3, int y3);
+ friend void fl_polygon(int x0, int y0, int x1, int y1, int x2, int y2);
+ friend void fl_polygon(int x0, int y0, int x1, int y1, int x2, int y2, int x3, int y3);
+ friend void fl_begin_points();
+ friend void fl_begin_line();
+ friend void fl_begin_loop();
+ friend void fl_begin_polygon();
+ friend void fl_vertex(double x, double y);
+ friend void fl_curve(double X0, double Y0, double X1, double Y1, double X2, double Y2, double X3, double Y3);
+ friend void fl_circle(double x, double y, double r);
+ friend void fl_arc(double x, double y, double r, double start, double end);
+ friend void fl_arc(int x, int y, int w, int h, double a1, double a2);
+ friend void fl_pie(int x, int y, int w, int h, double a1, double a2);
+ friend void fl_end_points();
+ friend void fl_end_line();
+ friend void fl_end_loop();
+ friend void fl_end_polygon();
+ friend void fl_transformed_vertex(double xf, double yf);
+ friend void fl_push_clip(int x, int y, int w, int h);
+ friend int fl_clip_box(int x, int y, int w, int h, int &X, int &Y, int &W, int &H);
+ friend int fl_not_clipped(int x, int y, int w, int h);
+ friend void fl_push_no_clip();
+ friend void fl_pop_clip();
+ friend void fl_begin_complex_polygon();
+ friend void fl_gap();
+ friend void fl_end_complex_polygon();
+ friend void fl_push_matrix();
+ friend void fl_pop_matrix();
+ friend void fl_mult_matrix(double a, double b, double c, double d, double x, double y);
+ friend void fl_scale(double x, double y);
+ friend void fl_scale(double x);
+ friend void fl_translate(double x, double y);
+ friend void fl_rotate(double d);
+ friend double fl_transform_x(double x, double y);
+ friend double fl_transform_y(double x, double y);
+ friend double fl_transform_dx(double x, double y);
+ friend double fl_transform_dy(double x, double y);
+ friend Fl_Region fl_clip_region();
+ friend void fl_clip_region(Fl_Region r);
+ friend void fl_restore_clip();
+ 
+ friend void fl_draw_image(const uchar* buf, int X,int Y,int W,int H, int D, int L);
+ friend void fl_draw_image_mono(const uchar* buf, int X,int Y,int W,int H, int D, int L);
+ friend void fl_draw_image(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D);
+ friend FL_EXPORT void fl_draw_image_mono(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D);
+ friend FL_EXPORT void gl_start();
+ friend void fl_copy_offscreen(int x, int y, int w, int h, Fl_Offscreen pixmap, int srcx, int srcy);
+ matrix *fl_matrix; /**< Points to the current coordinate transformation matrix */
+
+ /** \brief The constructor. */
+ Fl_Graphics_Driver();
+ /** \brief see fl_rect(int x, int y, int w, int h). */
+ virtual void rect(int x, int y, int w, int h);
+ /** \brief see fl_rectf(int x, int y, int w, int h). */
+ virtual void rectf(int x, int y, int w, int h);
+ /** \brief see fl_line_style(int style, int width, char* dashes). */
+ virtual void line_style(int style, int width=0, char* dashes=0);
+ /** \brief see fl_xyline(int x, int y, int x1). */
+ virtual void xyline(int x, int y, int x1);
+ /** \brief see fl_xyline(int x, int y, int x1, int y2). */
+ virtual void xyline(int x, int y, int x1, int y2);
+ /** \brief see fl_xyline(int x, int y, int x1, int y2, int x3). */
+ virtual void xyline(int x, int y, int x1, int y2, int x3);
+ /** \brief see fl_yxline(int x, int y, int y1). */
+ virtual void yxline(int x, int y, int y1);
+ /** \brief see fl_yxline(int x, int y, int y1, int x2). */
+ virtual void yxline(int x, int y, int y1, int x2);
+ /** \brief see fl_yxline(int x, int y, int y1, int x2, int y3). */
+ virtual void yxline(int x, int y, int y1, int x2, int y3);
+ /** \brief see fl_line(int x, int y, int x1, int y1). */
+ virtual void line(int x, int y, int x1, int y1);
+ /** \brief see fl_line(int x, int y, int x1, int y1, int x2, int y2). */
+ virtual void line(int x, int y, int x1, int y1, int x2, int y2);
+ /** \brief see fl_draw(const char *str, int n, int x, int y). */
+ virtual void draw(const char *str, int n, int x, int y) {}
+#ifdef __APPLE__
+ virtual void draw(const char *str, int n, float x, float y) { draw(str, n, (int)(x+0.5), (int)(y+0.5));}
+#endif
+ /** \brief see fl_draw(int angle, const char *str, int n, int x, int y). */
+ virtual void draw(int angle, const char *str, int n, int x, int y) {}
+ /** \brief see fl_rtl_draw(const char *str, int n, int x, int y). */
+ virtual void rtl_draw(const char *str, int n, int x, int y) {};
+ /** \brief see fl_color(Fl_Color c). */
+ virtual void color(Fl_Color c) {color_ = c;}
+ /** \brief see fl_color(uchar r, uchar g, uchar b). */
+ virtual void color(uchar r, uchar g, uchar b) {}
+ /** \brief see fl_point(int x, int y). */
+ virtual void point(int x, int y);
+ /** \brief see fl_loop(int x0, int y0, int x1, int y1, int x2, int y2). */
+ virtual void loop(int x0, int y0, int x1, int y1, int x2, int y2);
+ /** \brief see fl_loop(int x0, int y0, int x1, int y1, int x2, int y2, int x3, int y3). */
+ virtual void loop(int x0, int y0, int x1, int y1, int x2, int y2, int x3, int y3);
+ /** \brief see fl_polygon(int x0, int y0, int x1, int y1, int x2, int y2). */
+ virtual void polygon(int x0, int y0, int x1, int y1, int x2, int y2);
+ /** \brief see fl_polygon(int x0, int y0, int x1, int y1, int x2, int y2, int x3, int y3). */
+ virtual void polygon(int x0, int y0, int x1, int y1, int x2, int y2, int x3, int y3);
+ /** \brief see fl_begin_points(). */
+ virtual void begin_points();
+ /** \brief see fl_begin_line(). */
+ virtual void begin_line();
+ /** \brief see fl_begin_loop(). */
+ virtual void begin_loop();
+ /** \brief see fl_begin_polygon(). */
+ virtual void begin_polygon();
+ /** \brief see fl_vertex(double x, double y). */
+ virtual void vertex(double x, double y);
+ /** \brief see fl_curve(double X0, double Y0, double X1, double Y1, double X2, double Y2, double X3, double Y3). */
+ virtual void curve(double X0, double Y0, double X1, double Y1, double X2, double Y2, double X3, double Y3);
+ /** \brief see fl_circle(double x, double y, double r). */
+ virtual void circle(double x, double y, double r);
+ /** \brief see fl_arc(double x, double y, double r, double start, double end). */
+ virtual void arc(double x, double y, double r, double start, double end);
+ /** \brief see fl_arc(int x, int y, int w, int h, double a1, double a2). */
+ virtual void arc(int x, int y, int w, int h, double a1, double a2);
+ /** \brief see fl_pie(int x, int y, int w, int h, double a1, double a2). */
+ virtual void pie(int x, int y, int w, int h, double a1, double a2);
+ /** \brief see fl_end_points(). */
+ virtual void end_points();
+ /** \brief see fl_end_line(). */
+ virtual void end_line();
+ /** \brief see fl_end_loop(). */
+ virtual void end_loop();
+ /** \brief see fl_end_polygon(). */
+ virtual void end_polygon();
+ /** \brief see fl_begin_complex_polygon(). */
+ virtual void begin_complex_polygon();
+ /** \brief see fl_gap(). */
+ virtual void gap();
+ /** \brief see fl_end_complex_polygon(). */
+ virtual void end_complex_polygon();
+ /** \brief see fl_transformed_vertex(double xf, double yf). */
+ virtual void transformed_vertex(double xf, double yf);
+ /** \brief see fl_push_clip(int x, int y, int w, int h). */
+ virtual void push_clip(int x, int y, int w, int h);
+ /** \brief see fl_clip_box(int x, int y, int w, int h, int &X, int &Y, int &W, int &H). */
+ virtual int clip_box(int x, int y, int w, int h, int &X, int &Y, int &W, int &H);
+ /** \brief see fl_not_clipped(int x, int y, int w, int h). */
+ virtual int not_clipped(int x, int y, int w, int h);
+ /** \brief see fl_push_no_clip(). */
+ virtual void push_no_clip();
+ /** \brief see fl_pop_clip(). */
+ virtual void pop_clip();
+ 
+ /** \brief see fl_push_matrix(). */
+ void push_matrix();
+ /** \brief see fl_pop_matrix(). */
+ void pop_matrix();
+ /** \brief see fl_mult_matrix(double a, double b, double c, double d, double x, double y). */
+ void mult_matrix(double a, double b, double c, double d, double x, double y);
+ /** \brief see fl_scale(double x, double y). */
+ inline void scale(double x, double y) { mult_matrix(x,0,0,y,0,0); }
+ /** \brief see fl_scale(double x). */
+ inline void scale(double x) { mult_matrix(x,0,0,x,0,0); }
+ /** \brief see fl_translate(double x, double y). */
+ inline void translate(double x,double y) { mult_matrix(1,0,0,1,x,y); }
+ /** \brief see fl_rotate(double d). */
+ void rotate(double d);
+ /** \brief see fl_transform_x(double x, double y). */
+ double transform_x(double x, double y);
+ /** \brief see fl_transform_y(double x, double y). */
+ double transform_y(double x, double y);
+ /** \brief see fl_transform_dx(double x, double y). */
+ double transform_dx(double x, double y);
+ /** \brief see fl_transform_dy(double x, double y). */
+ double transform_dy(double x, double y);
+ /** \brief see fl_clip_region(). */
+ Fl_Region clip_region();
+ /** \brief see fl_clip_region(Fl_Region r). */
+ void clip_region(Fl_Region r);
+ /** \brief see fl_restore_clip(). */
+ void restore_clip();
+ 
+ // Images
+ /** \brief see fl_draw_image(const uchar* buf, int X,int Y,int W,int H, int D, int L). */
+ virtual void draw_image(const uchar* buf, int X,int Y,int W,int H, int D=3, int L=0) {}
+ /** \brief see fl_draw_image_mono(const uchar* buf, int X,int Y,int W,int H, int D, int L). */
+ virtual void draw_image_mono(const uchar* buf, int X,int Y,int W,int H, int D=1, int L=0) {}
+ /** \brief see fl_draw_image(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D). */
+ virtual void draw_image(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=3) {}
+ /** \brief see fl_draw_image_mono(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D). */
+ virtual void draw_image_mono(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=1) {}
+ // Image classes
+ /** \brief Draws an Fl_RGB_Image object to the device. 
+ *
+ Specifies a bounding box for the image, with the origin (upper left-hand corner) of 
+ the image offset by the cx and cy arguments.
+ */
+ virtual void draw(Fl_RGB_Image * rgb,int XP, int YP, int WP, int HP, int cx, int cy) {}
+ /** \brief Draws an Fl_Pixmap object to the device. 
+ *
+ Specifies a bounding box for the image, with the origin (upper left-hand corner) of 
+ the image offset by the cx and cy arguments.
+ */
+ virtual void draw(Fl_Pixmap * pxm,int XP, int YP, int WP, int HP, int cx, int cy) {}
+ /** \brief Draws an Fl_Bitmap object to the device. 
+ *
+ Specifies a bounding box for the image, with the origin (upper left-hand corner) of 
+ the image offset by the cx and cy arguments.
+ */
+ virtual void draw(Fl_Bitmap *bm, int XP, int YP, int WP, int HP, int cx, int cy) {}
+#if FLTK_ABI_VERSION >= 10301
+ virtual
+#endif
+ void copy_offscreen(int x, int y, int w, int h, Fl_Offscreen pixmap, int srcx, int srcy);
+ 
+public:
+ static const char *class_id;
+ virtual const char *class_name() {return class_id;};
+ /** \brief see fl_font(Fl_Font face, Fl_Fontsize size). */
+ virtual void font(Fl_Font face, Fl_Fontsize fsize) {font_ = face; size_ = fsize;}
+ /** \brief see fl_font(void). */
+ Fl_Font font() {return font_; }
+ /** \brief see fl_size(). */
+ Fl_Fontsize size() {return size_; }
+ /** \brief see fl_width(const char *str, int n). */
+ virtual double width(const char *str, int n) {return 0;}
+ /** \brief see fl_width(unsigned int n). */
+ virtual inline double width(unsigned int c) { char ch = (char)c; return width(&ch, 1); }
+ /** \brief see fl_text_extents(const char*, int n, int& dx, int& dy, int& w, int& h). */
+ virtual void text_extents(const char*, int n, int& dx, int& dy, int& w, int& h);
+ /** \brief see fl_height(). */
+ virtual int height() {return size();}
+ /** \brief see fl_descent(). */
+ virtual int descent() {return 0;}
+ /** \brief see fl_color(void). */
+ Fl_Color color() {return color_;}
+ /** Returns a pointer to the current Fl_Font_Descriptor for the graphics driver */
+ inline Fl_Font_Descriptor *font_descriptor() { return font_descriptor_;}
+ /** Sets the current Fl_Font_Descriptor for the graphics driver */
+ inline void font_descriptor(Fl_Font_Descriptor *d) { font_descriptor_ = d;}
+ /** \brief The destructor */
+ virtual ~Fl_Graphics_Driver() { if (p) free(p); }
+};
+
+#if defined(__APPLE__) || defined(FL_DOXYGEN)
+/**
+ \brief The Mac OS X-specific graphics class.
+ *
+ This class is implemented only on the Mac OS X platform.
+ */
+class FL_EXPORT Fl_Quartz_Graphics_Driver : public Fl_Graphics_Driver {
+public:
+ static const char *class_id;
+ const char *class_name() {return class_id;};
+ void color(Fl_Color c);
+ void color(uchar r, uchar g, uchar b);
+ void draw(const char* str, int n, int x, int y);
+#ifdef __APPLE__
+ void draw(const char *str, int n, float x, float y);
+#endif
+ void draw(int angle, const char *str, int n, int x, int y);
+ void rtl_draw(const char* str, int n, int x, int y);
+ void font(Fl_Font face, Fl_Fontsize size);
+ void draw(Fl_Pixmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy);
+ void draw(Fl_Bitmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy);
+ void draw(Fl_RGB_Image *img, int XP, int YP, int WP, int HP, int cx, int cy);
+ void draw_image(const uchar* buf, int X,int Y,int W,int H, int D=3, int L=0);
+ void draw_image(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=3);
+ void draw_image_mono(const uchar* buf, int X,int Y,int W,int H, int D=1, int L=0);
+ void draw_image_mono(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=1);
+ double width(const char *str, int n);
+ double width(unsigned int c);
+ void text_extents(const char*, int n, int& dx, int& dy, int& w, int& h);
+ int height();
+ int descent();
+#if ! defined(FL_DOXYGEN)
+ static Fl_Offscreen create_offscreen_with_alpha(int w, int h);
+#endif
+ void copy_offscreen(int x, int y, int w, int h, Fl_Offscreen pixmap, int srcx, int srcy);
+};
+#endif
+#if defined(WIN32) || defined(FL_DOXYGEN)
+/**
+ \brief The MSWindows-specific graphics class.
+ *
+ This class is implemented only on the MSWindows platform.
+ */
+class FL_EXPORT Fl_GDI_Graphics_Driver : public Fl_Graphics_Driver {
+public:
+ static const char *class_id;
+ const char *class_name() {return class_id;};
+ void color(Fl_Color c);
+ void color(uchar r, uchar g, uchar b);
+ void draw(const char* str, int n, int x, int y);
+ void draw(int angle, const char *str, int n, int x, int y);
+ void rtl_draw(const char* str, int n, int x, int y);
+ void font(Fl_Font face, Fl_Fontsize size);
+ void draw(Fl_Pixmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy);
+ void draw(Fl_Bitmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy);
+ void draw(Fl_RGB_Image *img, int XP, int YP, int WP, int HP, int cx, int cy);
+ void draw_image(const uchar* buf, int X,int Y,int W,int H, int D=3, int L=0);
+ void draw_image(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=3);
+ void draw_image_mono(const uchar* buf, int X,int Y,int W,int H, int D=1, int L=0);
+ void draw_image_mono(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=1);
+ double width(const char *str, int n);
+ double width(unsigned int c);
+ void text_extents(const char*, int n, int& dx, int& dy, int& w, int& h);
+ int height();
+ int descent();
+#if ! defined(FL_DOXYGEN)
+ void copy_offscreen_with_alpha(int x,int y,int w,int h,HBITMAP bitmap,int srcx,int srcy);
+#endif
+ void copy_offscreen(int x, int y, int w, int h, Fl_Offscreen pixmap, int srcx, int srcy);
+};
+
+/**
+ The graphics driver used when printing on MSWindows.
+ *
+ This class is implemented only on the MSWindows platform. It 's extremely similar to Fl_GDI_Graphics_Driver.
+ */
+class FL_EXPORT Fl_GDI_Printer_Graphics_Driver : public Fl_GDI_Graphics_Driver {
+public:
+ static const char *class_id;
+ const char *class_name() {return class_id;};
+ void draw(Fl_Pixmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy);
+};
+#endif
+#if !(defined(__APPLE__) || defined(WIN32))
+/**
+ \brief The Xlib-specific graphics class.
+ *
+ This class is implemented only on the Xlib platform.
+ */
+class Fl_Xlib_Graphics_Driver : public Fl_Graphics_Driver {
+public:
+ static const char *class_id;
+ const char *class_name() {return class_id;};
+ void color(Fl_Color c);
+ void color(uchar r, uchar g, uchar b);
+ void draw(const char* str, int n, int x, int y);
+ void draw(int angle, const char *str, int n, int x, int y);
+ void rtl_draw(const char* str, int n, int x, int y);
+ void font(Fl_Font face, Fl_Fontsize size);
+ void draw(Fl_Pixmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy);
+ void draw(Fl_Bitmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy);
+ void draw(Fl_RGB_Image *img, int XP, int YP, int WP, int HP, int cx, int cy);
+ void draw_image(const uchar* buf, int X,int Y,int W,int H, int D=3, int L=0);
+ void draw_image(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=3);
+ void draw_image_mono(const uchar* buf, int X,int Y,int W,int H, int D=1, int L=0);
+ void draw_image_mono(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=1);
+ double width(const char *str, int n);
+ double width(unsigned int c);
+ void text_extents(const char*, int n, int& dx, int& dy, int& w, int& h);
+ int height();
+ int descent();
+ void copy_offscreen(int x, int y, int w, int h, Fl_Offscreen pixmap, int srcx, int srcy);
+};
+#endif
+
+/**
+ \brief A surface that's susceptible to receive graphical output.
+ */
+class FL_EXPORT Fl_Surface_Device : public Fl_Device {
+ /** \brief The graphics driver in use by this surface. */
+ Fl_Graphics_Driver *_driver;
+ static Fl_Surface_Device *_surface; // the surface that currently receives graphics output
+protected:
+ /** \brief Constructor that sets the graphics driver to use for the created surface. */
+ Fl_Surface_Device(Fl_Graphics_Driver *graphics_driver) {_driver = graphics_driver; };
+public:
+ static const char *class_id;
+ const char *class_name() {return class_id;};
+ virtual void set_current(void);
+ /** \brief Sets the graphics driver of this drawing surface. */
+ inline void driver(Fl_Graphics_Driver *graphics_driver) {_driver = graphics_driver;};
+ /** \brief Returns the graphics driver of this drawing surface. */
+ inline Fl_Graphics_Driver *driver() {return _driver; };
+ /** \brief the surface that currently receives graphics output */
+ static inline Fl_Surface_Device *surface() {return _surface; }; 
+ /** \brief The destructor. */
+ virtual ~Fl_Surface_Device() {}
+};
+
+/**
+ \brief A display to which the computer can draw.
+ */
+class FL_EXPORT Fl_Display_Device : public Fl_Surface_Device {
+ static Fl_Display_Device *_display; // the platform display device
+public:
+ static const char *class_id;
+ const char *class_name() {return class_id;};
+ /** \brief A constructor that sets the graphics driver used by the display */
+ Fl_Display_Device(Fl_Graphics_Driver *graphics_driver);
+ /** Returns the platform display device. */
+ static inline Fl_Display_Device *display_device() {return _display;};
+};
+
+/**
+ This plugin socket allows the integration of new device drivers for special
+ window or screen types. It is currently used to provide an automated printing
+ service for OpenGL windows, if linked with fltk_gl.
+ */
+class FL_EXPORT Fl_Device_Plugin : public Fl_Plugin {
+public:
+ /** \brief The constructor */
+ Fl_Device_Plugin(const char *pluginName)
+ : Fl_Plugin(klass(), pluginName) { }
+ /** \brief Returns the class name */
+ virtual const char *klass() { return "fltk:device"; }
+ /** \brief Returns the plugin name */
+ virtual const char *name() = 0;
+ /** \brief Prints a widget 
+ \param w the widget
+ \param x,y offsets where to print relatively to coordinates origin
+ \param height height of the current drawing area
+ */
+ virtual int print(Fl_Widget* w, int x, int y, int height) = 0;
+};
+
+#endif // Fl_Device_H
+
+//
+// End of "$Id: Fl_Device.H 9706 2012-11-06 20:46:14Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Dial.H Added

@@ -0,0 +1,88 @@
+//
+// "$Id: Fl_Dial.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Dial header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Dial widget . */
+
+#ifndef Fl_Dial_H
+#define Fl_Dial_H
+
+#ifndef Fl_Valuator_H
+#include "Fl_Valuator.H"
+#endif
+
+// values for type():
+#define FL_NORMAL_DIAL	0	/**< type() for dial variant with dot */
+#define FL_LINE_DIAL	1	/**< type() for dial variant with line */
+#define FL_FILL_DIAL	2	/**< type() for dial variant with filled arc */
+
+/**
+ The Fl_Dial widget provides a circular dial to control a
+ single floating point value.
+ \image html dial.png 
+ \image latex dial.png "Fl_Dial" width=4cm
+ Use type() to set the type of the dial to:
+ <UL>
+ <LI>FL_NORMAL_DIAL - Draws a normal dial with a knob. </LI>
+ <LI>FL_LINE_DIAL - Draws a dial with a line. </LI>
+ <LI>FL_FILL_DIAL - Draws a dial with a filled arc. </LI>
+ </UL>
+
+*/
+class FL_EXPORT Fl_Dial : public Fl_Valuator {
+
+ short a1,a2;
+
+protected:
+
+ // these allow subclasses to put the dial in a smaller area:
+ void draw(int X, int Y, int W, int H);
+ int handle(int event, int X, int Y, int W, int H);
+ void draw();
+
+public:
+
+ int handle(int);
+ /**
+ Creates a new Fl_Dial widget using the given position, size,
+ and label string. The default type is FL_NORMAL_DIAL.
+ */
+ Fl_Dial(int x,int y,int w,int h, const char *l = 0);
+ /** 
+ Sets Or gets the angles used for the minimum and maximum values. The default
+ values are 45 and 315 (0 degrees is straight down and the angles
+ progress clockwise). Normally angle1 is less than angle2, but if you
+ reverse them the dial moves counter-clockwise.
+ */
+ short angle1() const {return a1;}
+ /** See short angle1() const */
+ void angle1(short a) {a1 = a;}
+ /** See short angle1() const */
+ short angle2() const {return a2;}
+ /** See short angle1() const */
+ void angle2(short a) {a2 = a;}
+ /** See short angle1() const */
+ void angles(short a, short b) {a1 = a; a2 = b;}
+
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Dial.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Double_Window.H Added

@@ -0,0 +1,73 @@
+//
+// "$Id: Fl_Double_Window.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Double-buffered window header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Double_Window widget . */
+
+#ifndef Fl_Double_Window_H
+#define Fl_Double_Window_H
+
+#include "Fl_Window.H"
+
+/**
+ The Fl_Double_Window provides a double-buffered window.
+ If possible this will use the X double buffering extension (Xdbe). If
+ not, it will draw the window data into an off-screen pixmap, and then
+ copy it to the on-screen window.
+ It is highly recommended that you put the following code before the
+ first show() of any window in your program: 
+ \code
+ Fl::visual(FL_DOUBLE|FL_INDEX)
+ \endcode
+ This makes sure you can use Xdbe on servers where double buffering
+ does not exist for every visual.
+*/
+class FL_EXPORT Fl_Double_Window : public Fl_Window {
+protected:
+ void flush(int eraseoverlay);
+ /**
+ Force double buffering, even if the OS already buffers windows
+ (overlays need that on MacOS and Windows2000)
+ */
+ char force_doublebuffering_;
+public:
+ void show();
+ void show(int a, char **b) {Fl_Window::show(a,b);}
+ void flush();
+ void resize(int,int,int,int);
+ void hide();
+ ~Fl_Double_Window();
+ 
+ /**
+ Creates a new Fl_Double_Window widget using the given
+ position, size, and label (title) string.
+ */
+ Fl_Double_Window(int W, int H, const char *l = 0);
+ 
+ /**
+ See Fl_Double_Window::Fl_Double_Window(int w, int h, const char *label = 0)
+ */
+ Fl_Double_Window(int X, int Y, int W, int H, const char *l = 0);
+
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Double_Window.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Export.H Added

@@ -0,0 +1,40 @@
+/*
+ * "$Id: Fl_Export.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+ *
+ * WIN32 DLL export .
+ *
+ * Copyright 1998-2010 by Bill Spitzak and others.
+ *
+ * This library is free software. Distribution and use rights are outlined in
+ * the file "COPYING" which should have been included with this file.  If this
+ * file is missing or damaged, see the license at:
+ *
+ *     http://www.fltk.org/COPYING.php
+ *
+ * Please report all bugs and problems on the following page:
+ *
+ *     http://www.fltk.org/str.php
+ */
+
+#ifndef Fl_Export_H
+#  define Fl_Export_H
+
+/*
+ * The following is only used when building DLLs under WIN32...
+ */
+
+#  if defined(FL_DLL)
+#    ifdef FL_LIBRARY
+#      define FL_EXPORT	__declspec(dllexport)
+#    else
+#      define FL_EXPORT	__declspec(dllimport)
+#    endif /* FL_LIBRARY */
+#  else
+#    define FL_EXPORT
+#  endif /* FL_DLL */
+
+#endif /* !Fl_Export_H */
+
+/*
+ * End of "$Id: Fl_Export.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+ */

butt-0.1.15.tar.gz/xcode/include/FL/Fl_File_Browser.H Added

@@ -0,0 +1,111 @@
+//
+// "$Id: Fl_File_Browser.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// FileBrowser definitions.
+//
+// Copyright 1999-2010 by Michael Sweet.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_File_Browser widget . */
+
+//
+// Include necessary header files...
+//
+
+#ifndef _Fl_File_Browser_H_
+# define _Fl_File_Browser_H_
+
+# include "Fl_Browser.H"
+# include "Fl_File_Icon.H"
+# include "filename.H"
+
+
+//
+// Fl_File_Browser class...
+//
+
+/** The Fl_File_Browser widget displays a list of filenames, optionally with file-specific icons. */
+class FL_EXPORT Fl_File_Browser : public Fl_Browser {
+ 
+ int		filetype_;
+ const char	*directory_;
+ uchar		iconsize_;
+ const char	*pattern_;
+
+ int		full_height() const;
+ int		item_height(void *) const;
+ int		item_width(void *) const;
+ void		item_draw(void *, int, int, int, int) const;
+ int		incr_height() const { return (item_height(0)); }
+
+public:
+ enum { FILES, DIRECTORIES };
+
+ /**
+ The constructor creates the Fl_File_Browser widget at the specified position and size.
+ The destructor destroys the widget and frees all memory that has been allocated.
+ */
+ Fl_File_Browser(int, int, int, int, const char * = 0);
+
+ /** Sets or gets the size of the icons. The default size is 20 pixels. */
+ uchar		iconsize() const { return (iconsize_); };
+ /** Sets or gets the size of the icons. The default size is 20 pixels. */
+ void		iconsize(uchar s) { iconsize_ = s; redraw(); };
+
+ /**
+ Sets or gets the filename filter. The pattern matching uses
+ the fl_filename_match()
+ function in FLTK.
+ */
+ void	filter(const char *pattern);
+ /**
+ Sets or gets the filename filter. The pattern matching uses
+ the fl_filename_match()
+ function in FLTK.
+ */
+ const char	*filter() const { return (pattern_); };
+
+ /**
+ Loads the specified directory into the browser. If icons have been
+ loaded then the correct icon is associated with each file in the list.
+ 
+ The sort argument specifies a sort function to be used with
+ fl_filename_list().
+ */
+ int		load(const char *directory, Fl_File_Sort_F *sort = fl_numericsort);
+
+ Fl_Fontsize textsize() const { return Fl_Browser::textsize(); };
+ void		textsize(Fl_Fontsize s) { Fl_Browser::textsize(s); iconsize_ = (uchar)(3 * s / 2); };
+
+ /**
+ Sets or gets the file browser type, FILES or
+ DIRECTORIES. When set to FILES, both
+ files and directories are shown. Otherwise only directories are
+ shown.
+ */
+ int		filetype() const { return (filetype_); };
+ /**
+ Sets or gets the file browser type, FILES or
+ DIRECTORIES. When set to FILES, both
+ files and directories are shown. Otherwise only directories are
+ shown.
+ */
+ void		filetype(int t) { filetype_ = t; };
+};
+
+#endif // !_Fl_File_Browser_H_
+
+//
+// End of "$Id: Fl_File_Browser.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_File_Chooser.H Added

@@ -0,0 +1,238 @@
+//
+// "$Id: Fl_File_Chooser.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Fl_File_Chooser dialog for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+// generated by Fast Light User Interface Designer (fluid) version 1.0300
+
+#ifndef Fl_File_Chooser_H
+#define Fl_File_Chooser_H
+#include <FL/Fl.H>
+#include <FL/Fl_Double_Window.H>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <FL/Fl_Group.H>
+#include <FL/Fl_Choice.H>
+#include <FL/Fl_Menu_Button.H>
+#include <FL/Fl_Button.H>
+#include <FL/Fl_Preferences.H>
+#include <FL/Fl_Tile.H>
+#include <FL/Fl_File_Browser.H>
+#include <FL/Fl_Box.H>
+#include <FL/Fl_Check_Button.H>
+#include <FL/Fl_File_Input.H>
+#include <FL/Fl_Return_Button.H>
+#include <FL/fl_ask.H>
+
+class FL_EXPORT Fl_File_Chooser {
+public:
+ enum { SINGLE = 0, MULTI = 1, CREATE = 2, DIRECTORY = 4 }; 
+private:
+ static Fl_Preferences prefs_; 
+ void (*callback_)(Fl_File_Chooser*, void *); 
+ void *data_; 
+ char directory_[FL_PATH_MAX]; 
+ char pattern_[FL_PATH_MAX]; 
+ char preview_text_[2048]; 
+ int type_; 
+ void favoritesButtonCB(); 
+ void favoritesCB(Fl_Widget *w); 
+ void fileListCB(); 
+ void fileNameCB(); 
+ void newdir(); 
+ static void previewCB(Fl_File_Chooser *fc); 
+ void showChoiceCB(); 
+ void update_favorites(); 
+ void update_preview(); 
+public:
+ Fl_File_Chooser(const char *d, const char *p, int t, const char *title);
+private:
+ Fl_Double_Window *window;
+ void cb_window_i(Fl_Double_Window*, void*);
+ static void cb_window(Fl_Double_Window*, void*);
+ Fl_Choice *showChoice;
+ void cb_showChoice_i(Fl_Choice*, void*);
+ static void cb_showChoice(Fl_Choice*, void*);
+ Fl_Menu_Button *favoritesButton;
+ void cb_favoritesButton_i(Fl_Menu_Button*, void*);
+ static void cb_favoritesButton(Fl_Menu_Button*, void*);
+public:
+ Fl_Button *newButton;
+private:
+ void cb_newButton_i(Fl_Button*, void*);
+ static void cb_newButton(Fl_Button*, void*);
+ void cb__i(Fl_Tile*, void*);
+ static void cb_(Fl_Tile*, void*);
+ Fl_File_Browser *fileList;
+ void cb_fileList_i(Fl_File_Browser*, void*);
+ static void cb_fileList(Fl_File_Browser*, void*);
+ Fl_Box *previewBox;
+public:
+ Fl_Check_Button *previewButton;
+private:
+ void cb_previewButton_i(Fl_Check_Button*, void*);
+ static void cb_previewButton(Fl_Check_Button*, void*);
+public:
+ Fl_Check_Button *showHiddenButton;
+private:
+ void cb_showHiddenButton_i(Fl_Check_Button*, void*);
+ static void cb_showHiddenButton(Fl_Check_Button*, void*);
+ Fl_File_Input *fileName;
+ void cb_fileName_i(Fl_File_Input*, void*);
+ static void cb_fileName(Fl_File_Input*, void*);
+ Fl_Return_Button *okButton;
+ void cb_okButton_i(Fl_Return_Button*, void*);
+ static void cb_okButton(Fl_Return_Button*, void*);
+ Fl_Button *cancelButton;
+ void cb_cancelButton_i(Fl_Button*, void*);
+ static void cb_cancelButton(Fl_Button*, void*);
+ Fl_Double_Window *favWindow;
+ Fl_File_Browser *favList;
+ void cb_favList_i(Fl_File_Browser*, void*);
+ static void cb_favList(Fl_File_Browser*, void*);
+ Fl_Button *favUpButton;
+ void cb_favUpButton_i(Fl_Button*, void*);
+ static void cb_favUpButton(Fl_Button*, void*);
+ Fl_Button *favDeleteButton;
+ void cb_favDeleteButton_i(Fl_Button*, void*);
+ static void cb_favDeleteButton(Fl_Button*, void*);
+ Fl_Button *favDownButton;
+ void cb_favDownButton_i(Fl_Button*, void*);
+ static void cb_favDownButton(Fl_Button*, void*);
+ Fl_Button *favCancelButton;
+ void cb_favCancelButton_i(Fl_Button*, void*);
+ static void cb_favCancelButton(Fl_Button*, void*);
+ Fl_Return_Button *favOkButton;
+ void cb_favOkButton_i(Fl_Return_Button*, void*);
+ static void cb_favOkButton(Fl_Return_Button*, void*);
+public:
+ ~Fl_File_Chooser();
+ void callback(void (*cb)(Fl_File_Chooser *, void *), void *d = 0);
+ void color(Fl_Color c);
+ Fl_Color color();
+ int count(); 
+ void directory(const char *d); 
+ char * directory();
+ void filter(const char *p); 
+ const char * filter();
+ int filter_value();
+ void filter_value(int f);
+ void hide();
+ void iconsize(uchar s);
+ uchar iconsize();
+ void label(const char *l);
+ const char * label();
+ void ok_label(const char *l);
+ const char * ok_label();
+ void preview(int e); 
+ int preview() const { return previewButton->value(); }; 
+private:
+ void showHidden(int e); 
+ void remove_hidden_files(); 
+public:
+ void rescan(); 
+ void rescan_keep_filename(); 
+ void show(); 
+ int shown();
+ void textcolor(Fl_Color c);
+ Fl_Color textcolor();
+ void textfont(Fl_Font f);
+ Fl_Font textfont();
+ void textsize(Fl_Fontsize s);
+ Fl_Fontsize textsize();
+ void type(int t);
+ int type();
+ void * user_data() const;
+ void user_data(void *d);
+ const char *value(int f = 1); 
+ void value(const char *filename); 
+ int visible();
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *add_favorites_label; 
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *all_files_label; 
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *custom_filter_label; 
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *existing_file_label; 
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *favorites_label; 
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *filename_label; 
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *filesystems_label; 
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *manage_favorites_label; 
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *new_directory_label; 
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *new_directory_tooltip; 
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *preview_label; 
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *save_label; 
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *show_label; 
+ /**
+ [standard text may be customized at run-time]
+ */
+ static const char *hidden_label; 
+ /**
+ the sort function that is used when loading
+ the contents of a directory.
+ */
+ static Fl_File_Sort_F *sort; 
+private:
+ Fl_Widget* ext_group; 
+public:
+ Fl_Widget* add_extra(Fl_Widget* gr);
+};
+FL_EXPORT char *fl_dir_chooser(const char *message,const char *fname,int relative=0);
+FL_EXPORT char *fl_file_chooser(const char *message,const char *pat,const char *fname,int relative=0);
+FL_EXPORT void fl_file_chooser_callback(void (*cb)(const char*));
+FL_EXPORT void fl_file_chooser_ok_label(const char*l);
+#endif
+
+//
+// End of "$Id: Fl_File_Chooser.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_File_Icon.H Added

@@ -0,0 +1,159 @@
+//
+// "$Id: Fl_File_Icon.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Fl_File_Icon definitions.
+//
+// Copyright 1999-2010 by Michael Sweet.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_File_Icon widget . */
+
+//
+// Include necessary header files...
+//
+
+#ifndef _Fl_Fl_File_Icon_H_
+# define _Fl_Fl_File_Icon_H_
+
+# include "Fl.H"
+
+
+//
+// Special color value for the icon color.
+//
+
+# define FL_ICON_COLOR (Fl_Color)0xffffffff	/**< icon color [background?]*/
+
+
+//
+// Fl_File_Icon class...
+//
+
+/** 
+ The Fl_File_Icon class manages icon images that can be used 
+ as labels in other widgets and as icons in the FileBrowser widget.
+*/
+class FL_EXPORT Fl_File_Icon {			//// Icon data
+
+ static Fl_File_Icon *first_;	// Pointer to first icon/filetype
+ Fl_File_Icon	*next_;		// Pointer to next icon/filetype
+ const char	*pattern_;	// Pattern string
+ int		type_;		// Match only if directory or file?
+ int		num_data_;	// Number of data elements
+ int		alloc_data_;	// Number of allocated elements
+ short		*data_;		// Icon data
+
+ public:
+
+ enum				// File types
+ {
+ ANY,			// Any kind of file
+ PLAIN,			// Only plain files
+ FIFO,			// Only named pipes
+ DEVICE,			// Only character and block devices
+ LINK,			// Only symbolic links
+ DIRECTORY			// Only directories
+ };
+
+ enum				// Data opcodes
+ {
+ END,			// End of primitive/icon
+ COLOR,			// Followed by color value (2 shorts)
+ LINE,			// Start of line
+ CLOSEDLINE,			// Start of closed line
+ POLYGON,			// Start of polygon
+ OUTLINEPOLYGON,		// Followed by outline color (2 shorts)
+ VERTEX			// Followed by scaled X,Y
+ };
+
+ Fl_File_Icon(const char *p, int t, int nd = 0, short *d = 0);
+ ~Fl_File_Icon();
+
+ short		*add(short d);
+
+ /**
+ Adds a color value to the icon array, returning a pointer to it.
+ \param[in] c color value
+ */
+ short		*add_color(Fl_Color c)
+		{ short *d = add((short)COLOR); add((short)(c >> 16)); add((short)c); return (d); }
+
+ /**
+ Adds a vertex value to the icon array, returning a pointer to it.
+ The integer version accepts coordinates from 0 to 10000.
+ The origin (0.0) is in the lower-lefthand corner of the icon.
+ \param[in] x, y vertex coordinates
+ */
+ short		*add_vertex(int x, int y)
+		{ short *d = add((short)VERTEX); add((short)x); add((short)y); return (d); }
+
+ /**
+ Adds a vertex value to the icon array, returning a pointer to it.
+ The floating point version goes from 0.0 to 1.0.
+ The origin (0.0) is in the lower-lefthand corner of the icon.
+ \param[in] x, y vertex coordinates
+ */
+ short		*add_vertex(float x, float y)
+		{ short *d = add((short)VERTEX); add((short)(x * 10000.0));
+		 add((short)(y * 10000.0)); return (d); }
+
+ /** Clears all icon data from the icon.*/
+ void		clear() { num_data_ = 0; }
+
+ void		draw(int x, int y, int w, int h, Fl_Color ic, int active = 1);
+
+ void		label(Fl_Widget *w);
+
+ static void	labeltype(const Fl_Label *o, int x, int y, int w, int h, Fl_Align a);
+ void		load(const char *f);
+ int		load_fti(const char *fti);
+ int		load_image(const char *i);
+
+ /** Returns next file icon object. See Fl_File_Icon::first() */
+ Fl_File_Icon	*next() { return (next_); }
+
+ /** Returns the filename matching pattern for the icon.*/
+ const char	*pattern() { return (pattern_); }
+
+ /** Returns the number of words of data used by the icon.*/
+ int		size() { return (num_data_); }
+
+ /**
+ Returns the filetype associated with the icon, which can be one of the
+ following:
+ 
+ \li Fl_File_Icon::ANY, any kind of file.
+ \li Fl_File_Icon::PLAIN, plain files.
+ \li Fl_File_Icon::FIFO, named pipes.
+ \li Fl_File_Icon::DEVICE, character and block devices.
+ \li Fl_File_Icon::LINK, symbolic links.
+ \li Fl_File_Icon::DIRECTORY, directories.
+ */
+ int		type() { return (type_); }
+
+ /** Returns the data array for the icon.*/
+ short		*value() { return (data_); }
+
+ static Fl_File_Icon *find(const char *filename, int filetype = ANY);
+
+ /** Returns a pointer to the first icon in the list.*/
+ static Fl_File_Icon *first() { return (first_); }
+ static void	load_system_icons(void);
+};
+
+#endif // !_Fl_Fl_File_Icon_H_
+
+//
+// End of "$Id: Fl_File_Icon.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_File_Input.H Added

@@ -0,0 +1,97 @@
+//
+// "$Id: Fl_File_Input.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// File_Input header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+// Original version Copyright 1998 by Curtis Edwards.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_File_Input widget . */
+
+#ifndef Fl_File_Input_H
+# define Fl_File_Input_H
+
+# include <FL/Fl_Input.H>
+
+/**
+ \class Fl_File_Input
+ \brief This widget displays a pathname in a text input field.
+
+ A navigation bar located above the input field allows the user to
+ navigate upward in the directory tree.
+ You may want to handle FL_WHEN_CHANGED events for tracking text changes
+ and also FL_WHEN_RELEASE for button release when changing to parent dir.
+ FL_WHEN_RELEASE callback won't be called if the directory clicked
+ is the same as the current one.
+
+ \image html Fl_File_Input.png 
+ \image latex Fl_File_Input.png "Fl_File_Input" width=6cm
+
+ \note As all Fl_Input derived objects, Fl_File_Input may call its callback
+ when losing focus (see FL_UNFOCUS) to update its state like its cursor shape.
+ One resulting side effect is that you should call clear_changed() early in your callback
+ to avoid reentrant calls if you plan to show another window or dialog box in the callback.
+*/
+class FL_EXPORT Fl_File_Input : public Fl_Input {
+ 
+ Fl_Color	errorcolor_;
+ char		ok_entry_;
+ uchar		down_box_;
+ short		buttons_[200];
+ short		pressed_;
+
+ void		draw_buttons();
+ int		handle_button(int event);
+ void		update_buttons();
+
+public:
+
+ Fl_File_Input(int X, int Y, int W, int H, const char *L=0);
+
+ virtual int handle(int event);
+
+protected:
+ virtual void draw();
+
+public:
+ /** Gets the box type used for the navigation bar. */
+ Fl_Boxtype	down_box() const { return (Fl_Boxtype)down_box_; }
+ /** Sets the box type to use for the navigation bar. */
+ void		down_box(Fl_Boxtype b) { down_box_ = b; }
+
+ /**
+ Gets the current error color.
+ \todo Better docs for Fl_File_Input::errorcolor() - is it even used?
+ */
+ Fl_Color	errorcolor() const { return errorcolor_; }
+ /** Sets the current error color to \p c */
+ void		errorcolor(Fl_Color c) { errorcolor_ = c; }
+
+ int	value(const char *str);
+ int	value(const char *str, int len);
+
+ /**
+ Returns the current value, which is a pointer to an internal buffer
+ and is valid only until the next event is handled.
+ */
+ const char	*value() { return Fl_Input_::value(); }
+};
+
+#endif // !Fl_File_Input_H
+
+
+//
+// End of "$Id: Fl_File_Input.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Fill_Dial.H Added

@@ -0,0 +1,38 @@
+//
+// "$Id: Fl_Fill_Dial.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Filled dial header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Fill_Dial widget . */
+
+#ifndef Fl_Fill_Dial_H
+#define Fl_Fill_Dial_H
+
+#include "Fl_Dial.H"
+
+/** Draws a dial with a filled arc */
+class FL_EXPORT Fl_Fill_Dial : public Fl_Dial {
+public:
+  /** Creates a filled dial, also setting its type to FL_FILL_DIAL. */
+  Fl_Fill_Dial(int X,int Y,int W,int H, const char *L);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Fill_Dial.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Fill_Slider.H Added

@@ -0,0 +1,37 @@
+//
+// "$Id: Fl_Fill_Slider.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Filled slider header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Fill_Slider widget . */
+
+#ifndef Fl_Fill_Slider_H
+#define Fl_Fill_Slider_H
+
+#include "Fl_Slider.H"
+/** Widget that draws a filled horizontal  slider,  useful as a progress or value meter*/
+class FL_EXPORT Fl_Fill_Slider : public Fl_Slider {
+public:
+  /** Creates the slider from its position,size and optional title. */
+  Fl_Fill_Slider(int X,int Y,int W,int H,const char *L=0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Fill_Slider.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Float_Input.H Added

@@ -0,0 +1,47 @@
+//
+// "$Id: Fl_Float_Input.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Floating point input header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Float_Input widget . */
+
+#ifndef Fl_Float_Input_H
+#define Fl_Float_Input_H
+
+#include "Fl_Input.H"
+
+/**
+  The Fl_Float_Input class is a subclass of Fl_Input
+  that only allows the user to type floating point numbers (sign,
+  digits, decimal point, more digits, 'E' or 'e', sign, digits).
+*/
+class FL_EXPORT Fl_Float_Input : public Fl_Input {
+public:
+  /**
+    Creates a new Fl_Float_Input widget using the given position,
+    size, and label string. The default boxtype is FL_DOWN_BOX.
+
+    Inherited destructor destroys the widget and any value associated with it.
+  */
+  Fl_Float_Input(int X,int Y,int W,int H,const char *l = 0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Float_Input.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_FormsBitmap.H Added

@@ -0,0 +1,47 @@
+//
+// "$Id: Fl_FormsBitmap.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Forms bitmap header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_FormsBitmap widget . */
+
+#ifndef Fl_FormsBitmap_H
+#define Fl_FormsBitmap_H
+
+#include "Fl_Bitmap.H"
+
+/** 
+    Forms compatibility Bitmap Image Widget
+*/
+class FL_EXPORT Fl_FormsBitmap : public Fl_Widget {
+    Fl_Bitmap *b;
+protected:
+    void draw();
+public:
+    Fl_FormsBitmap(Fl_Boxtype, int, int, int, int, const char * = 0);
+    void set(int W, int H, const uchar *bits);
+    /** Sets a new bitmap. */
+    void bitmap(Fl_Bitmap *B) {b = B;}
+    /** Gets a the current associated Fl_Bitmap objects. */
+    Fl_Bitmap *bitmap() const {return b;}
+};
+
+#endif
+
+//
+// End of "$Id: Fl_FormsBitmap.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_FormsPixmap.H Added

@@ -0,0 +1,54 @@
+//
+// "$Id: Fl_FormsPixmap.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Forms pixmap header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_FormsPixmap widget . */
+
+#ifndef Fl_FormsPixmap_H
+#define Fl_FormsPixmap_H
+
+#include "Fl_Pixmap.H"
+
+/**
+  \class Fl_FormsPixmap
+  \brief Forms pixmap drawing routines
+*/
+class FL_EXPORT Fl_FormsPixmap : public Fl_Widget {
+    Fl_Pixmap *b;
+protected:
+    void draw();
+public:
+    Fl_FormsPixmap(Fl_Boxtype t, int X, int Y, int W, int H, const char *L= 0);
+
+    void set(/*const*/char * const * bits);
+
+    /**
+      Set the internal pixmap pointer to an existing pixmap.
+      \param[in] B existing pixmap
+    */
+    void Pixmap(Fl_Pixmap *B) {b = B;}
+
+    /** Get the internal pixmap pointer. */
+    Fl_Pixmap *Pixmap() const {return b;}
+};
+
+#endif
+
+//
+// End of "$Id: Fl_FormsPixmap.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Free.H Added

@@ -0,0 +1,80 @@
+//
+// "$Id: Fl_Free.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Forms free header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Free widget . */
+
+#ifndef Fl_Free_H
+#define Fl_Free_H
+
+#ifndef Fl_Widget_H
+#include "Fl_Widget.H"
+#endif
+
+#define FL_NORMAL_FREE		1 /**< normal event handling */
+#define FL_SLEEPING_FREE	2 /**< deactivate event handling */
+#define FL_INPUT_FREE		3 /**< accepts FL_FOCUS events */
+#define FL_CONTINUOUS_FREE	4 /**< repeated timeout handling */
+#define FL_ALL_FREE		5 /**< FL_INPUT_FREE and FL_CONTINOUS_FREE */
+
+/** appropriate signature for handle function */
+typedef int (*FL_HANDLEPTR)(Fl_Widget *, int , float, float, char);
+
+/**
+ Emulation of the Forms "free" widget.
+ 
+ This emulation allows the free demo to run, and appears to be useful for
+ porting programs written in Forms which use the free widget or make
+ subclasses of the Forms widgets.
+
+ There are five types of free, which determine when the handle function
+ is called:
+ 
+ \li \c FL_NORMAL_FREE normal event handling.
+ \li \c FL_SLEEPING_FREE deactivates event handling (widget is inactive).
+ \li \c FL_INPUT_FREE accepts FL_FOCUS events.
+ \li \c FL_CONTINUOUS_FREE sets a timeout callback 100 times a second and
+ provides an FL_STEP event. This has obvious
+			 detrimental effects on machine performance.
+ \li \c FL_ALL_FREE same as FL_INPUT_FREE and FL_CONTINUOUS_FREE.
+ 
+*/
+class FL_EXPORT Fl_Free : public Fl_Widget {
+ FL_HANDLEPTR hfunc;
+ static void step(void *);
+protected:
+ void draw();
+public:
+ int handle(int e);
+ Fl_Free(uchar t,int X,int Y,int W,int H,const char *L,FL_HANDLEPTR hdl);
+ ~Fl_Free();
+};
+
+// old event names for compatibility:
+#define FL_MOUSE	FL_DRAG /**< for backward compatibility */
+#define FL_DRAW		100 /**< for backward compatibility [UNUSED]*/
+#define FL_STEP		101 /**< for backward compatibility */
+#define FL_FREEMEM	102 /**< for backward compatibility [UNUSED]*/
+#define FL_FREEZE	103 /**< for backward compatibility [UNUSED]*/
+#define FL_THAW		104 /**< for backward compatibility [UNUSED]*/
+
+#endif
+
+//
+// End of "$Id: Fl_Free.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_GIF_Image.H Added

@@ -0,0 +1,42 @@
+//
+// "$Id: Fl_GIF_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// GIF image header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_GIF_Image widget . */
+
+#ifndef Fl_GIF_Image_H
+#define Fl_GIF_Image_H
+# include "Fl_Pixmap.H"
+
+/**
+ The Fl_GIF_Image class supports loading, caching,
+ and drawing of Compuserve GIFSM images. The class
+ loads the first image and supports transparency.
+*/
+class FL_EXPORT Fl_GIF_Image : public Fl_Pixmap {
+
+ public:
+
+ Fl_GIF_Image(const char* filename);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_GIF_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Gl_Window.H Added

@@ -0,0 +1,231 @@
+//
+// "$Id: Fl_Gl_Window.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// OpenGL header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Gl_Window widget . */
+
+#ifndef Fl_Gl_Window_H
+#define Fl_Gl_Window_H
+
+#include "Fl_Window.H"
+
+#ifndef GLContext
+/**
+  Opaque pointer type to hide system specific implementation.
+*/
+typedef void* GLContext; // actually a GLXContext or HGLDC
+#endif
+
+class Fl_Gl_Choice; // structure to hold result of glXChooseVisual
+
+/**
+  The Fl_Gl_Window widget sets things up so OpenGL works.
+  
+  It also keeps an OpenGL "context" for that window, so that changes to the
+  lighting and projection may be reused between redraws. Fl_Gl_Window
+  also flushes the OpenGL streams and swaps buffers after draw() returns.
+
+  OpenGL hardware typically provides some overlay bit planes, which
+  are very useful for drawing UI controls atop your 3D graphics.  If the
+  overlay hardware is not provided, FLTK tries to simulate the overlay.
+  This works pretty well if your graphics are double buffered, but not
+  very well for single-buffered.
+
+  Please note that the FLTK drawing and clipping functions
+  will not work inside an Fl_Gl_Window. All drawing
+  should be done using OpenGL calls exclusively.
+  Even though Fl_Gl_Window is derived from Fl_Group, 
+  it is not useful to add other FLTK Widgets as children,
+  unless those widgets are modified to draw using OpenGL calls.
+*/
+class FL_EXPORT Fl_Gl_Window : public Fl_Window {
+
+  int mode_;
+  const int *alist;
+  Fl_Gl_Choice *g;
+  GLContext context_;
+  char valid_f_;
+  char damage1_; // damage() of back buffer
+  virtual void draw_overlay();
+  void init();
+
+  void *overlay;
+  void make_overlay();
+  friend class _Fl_Gl_Overlay;
+
+  static int can_do(int, const int *);
+  int mode(int, const int *);
+
+public:
+
+  void show();
+  void show(int a, char **b) {Fl_Window::show(a,b);}
+  void flush();
+  void hide();
+  void resize(int,int,int,int);
+  int handle(int);
+  
+  /**
+    Is turned off when FLTK creates a new context for this window or 
+    when the window resizes, and is turned on \e after draw() is called.
+    You can use this inside your draw() method to avoid unnecessarily
+    initializing the OpenGL context. Just do this:
+    \code
+    void mywindow::draw() {
+     if (!valid()) {
+       glViewport(0,0,w(),h());
+       glFrustum(...);
+       ...other initialization...
+     }
+     if (!context_valid()) {
+       ...load textures, etc. ...
+     }
+     ... draw your geometry here ...
+    }
+    \endcode
+    
+    You can turn valid() on by calling valid(1).  You
+    should only do this after fixing the transformation inside a draw()
+    or after make_current().  This is done automatically after 
+    draw() returns.
+  */
+  char valid() const {return valid_f_ & 1;}
+  /**
+    See char Fl_Gl_Window::valid() const 
+  */
+  void valid(char v) {if (v) valid_f_ |= 1; else valid_f_ &= 0xfe;}
+  void invalidate();
+
+  /**
+    Will only be set if the 
+    OpenGL context is created or recreated. It differs from
+    Fl_Gl_Window::valid() which is also set whenever the context
+    changes size.
+  */
+  char context_valid() const {return valid_f_ & 2;}
+  /**
+    See char Fl_Gl_Window::context_valid() const 
+  */
+  void context_valid(char v) {if (v) valid_f_ |= 2; else valid_f_ &= 0xfd;}
+
+  /**  Returns non-zero if the hardware supports the given or current OpenGL mode. */
+  static int can_do(int m) {return can_do(m,0);}
+  /**  Returns non-zero if the hardware supports the given or current OpenGL mode. */
+  static int can_do(const int *m) {return can_do(0, m);}
+  /**  Returns non-zero if the hardware supports the given or current OpenGL mode. */
+  int can_do() {return can_do(mode_,alist);}
+  /**
+    Set or change the OpenGL capabilites of the window.  The value can be
+    any of the following OR'd together:
+
+    - \c FL_RGB - RGB color (not indexed)
+    - \c FL_RGB8 - RGB color with at least 8 bits of each color
+    - \c FL_INDEX - Indexed mode
+    - \c FL_SINGLE - not double buffered
+    - \c FL_DOUBLE - double buffered
+    - \c FL_ACCUM - accumulation buffer
+    - \c FL_ALPHA - alpha channel in color
+    - \c FL_DEPTH - depth buffer
+    - \c FL_STENCIL - stencil buffer
+    - \c FL_MULTISAMPLE - multisample antialiasing
+
+    FL_RGB and FL_SINGLE have a value of zero, so they
+    are "on" unless you give FL_INDEX or FL_DOUBLE.
+
+    If the desired combination cannot be done, FLTK will try turning off 
+    FL_MULTISAMPLE.  If this also fails the show() will call 
+    Fl::error() and not show the window.
+
+    You can change the mode while the window is displayed.  This is most
+    useful for turning double-buffering on and off.  Under X this will
+    cause the old X window to be destroyed and a new one to be created.  If
+    this is a top-level window this will unfortunately also cause the
+    window to blink, raise to the top, and be de-iconized, and the xid()
+    will change, possibly breaking other code.  It is best to make the GL
+    window a child of another window if you wish to do this!
+
+    mode() must not be called within draw() since it
+    changes the current context.
+  */
+  Fl_Mode mode() const {return (Fl_Mode)mode_;}
+  /** See Fl_Mode mode() const */
+  int mode(int a) {return mode(a,0);}
+  /** See Fl_Mode mode() const */
+  int mode(const int *a) {return mode(0, a);}
+  /** void See void context(void* v, int destroy_flag) */
+  void* context() const {return context_;}
+  void context(void*, int destroy_flag = 0);
+  void make_current();
+  void swap_buffers();
+  void ortho();
+
+  /**
+    Returns true if the hardware overlay is possible.  If this is false,
+    FLTK will try to simulate the overlay, with significant loss of update
+    speed.  Calling this will cause FLTK to open the display.
+  */
+  int can_do_overlay();
+  /**
+    This method causes draw_overlay() to be called at a later time.
+    Initially the overlay is clear. If you want the window to display
+    something in the overlay when it first appears, you must call this
+    immediately after you show() your window.
+  */
+  void redraw_overlay();
+  void hide_overlay();
+  /**
+    The make_overlay_current() method selects the OpenGL context
+    for the widget's overlay.  It is called automatically prior to the 
+    draw_overlay() method being called and can also be used to
+    implement feedback and/or selection within the handle()
+    method.
+  */
+  void make_overlay_current();
+
+  // Note: Doxygen docs in Fl_Widget.H to avoid redundancy.
+  virtual Fl_Gl_Window* as_gl_window() {return this;}
+  
+  ~Fl_Gl_Window();
+  /**
+    Creates a new Fl_Gl_Window widget using the given size, and label string. 
+    The default boxtype is FL_NO_BOX. The default mode is FL_RGB|FL_DOUBLE|FL_DEPTH.
+  */
+  Fl_Gl_Window(int W, int H, const char *l=0) : Fl_Window(W,H,l) {init();}
+  /**
+    Creates a new Fl_Gl_Window widget using the given position,
+    size, and label string. The default boxtype is FL_NO_BOX. The
+    default mode is FL_RGB|FL_DOUBLE|FL_DEPTH.
+  */
+
+  Fl_Gl_Window(int X, int Y, int W, int H, const char *l=0)
+    : Fl_Window(X,Y,W,H,l) {init();}
+
+protected:
+  /**
+    Draws the Fl_Gl_Window.
+
+    You \e \b must override the draw() method.
+  */
+  virtual void draw();
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Gl_Window.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Group.H Added

@@ -0,0 +1,221 @@
+//
+// "$Id: Fl_Group.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Group header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Group, Fl_End classes . */
+
+#ifndef Fl_Group_H
+#define Fl_Group_H
+
+#ifndef Fl_Widget_H
+#include "Fl_Widget.H"
+#endif
+
+/**
+ The Fl_Group class is the FLTK container widget. It maintains
+ an array of child widgets. These children can themselves be any widget
+ including Fl_Group. The most important subclass of Fl_Group
+ is Fl_Window, however groups can also be used to control radio buttons 
+ or to enforce resize behavior.
+*/
+class FL_EXPORT Fl_Group : public Fl_Widget {
+
+ Fl_Widget** array_;
+ Fl_Widget* savedfocus_;
+ Fl_Widget* resizable_;
+ int children_;
+ int *sizes_; // remembered initial sizes of children
+
+ int navigation(int);
+ static Fl_Group *current_;
+ 
+ // unimplemented copy ctor and assignment operator
+ Fl_Group(const Fl_Group&);
+ Fl_Group& operator=(const Fl_Group&);
+
+protected:
+ void draw();
+ void draw_child(Fl_Widget& widget) const;
+ void draw_children();
+ void draw_outside_label(const Fl_Widget& widget) const ;
+ void update_child(Fl_Widget& widget) const;
+ int *sizes();
+
+public:
+
+ int handle(int);
+ void begin();
+ void end();
+ static Fl_Group *current();
+ static void current(Fl_Group *g);
+
+ /**
+ Returns how many child widgets the group has.
+ */
+ int children() const {return children_;}
+ /**
+ Returns array()[n]. No range checking is done!
+ */
+ Fl_Widget* child(int n) const {return array()[n];}
+ int find(const Fl_Widget*) const;
+ /**
+ See int Fl_Group::find(const Fl_Widget *w) const 
+ */
+ int find(const Fl_Widget& o) const {return find(&o);}
+ Fl_Widget* const* array() const;
+
+ void resize(int,int,int,int);
+ /**
+ Creates a new Fl_Group widget using the given position, size,
+ and label string. The default boxtype is FL_NO_BOX.
+ */
+ Fl_Group(int,int,int,int, const char * = 0);
+ virtual ~Fl_Group();
+ void add(Fl_Widget&);
+ /**
+ See void Fl_Group::add(Fl_Widget &w) 
+ */
+ void add(Fl_Widget* o) {add(*o);}
+ void insert(Fl_Widget&, int i);
+ /**
+ This does insert(w, find(before)). This will append the
+ widget if \p before is not in the group.
+ */
+ void insert(Fl_Widget& o, Fl_Widget* before) {insert(o,find(before));}
+ void remove(int index);
+ void remove(Fl_Widget&);
+ /**
+ Removes the widget \p o from the group.
+ \sa void remove(Fl_Widget&)
+ */
+ void remove(Fl_Widget* o) {remove(*o);}
+ void clear();
+
+ /**
+ See void Fl_Group::resizable(Fl_Widget *box) 
+ */
+ void resizable(Fl_Widget& o) {resizable_ = &o;}
+ /**
+ The resizable widget defines the resizing box for the group. When the
+ group is resized it calculates a new size and position for all of its
+ children. Widgets that are horizontally or vertically inside the
+ dimensions of the box are scaled to the new size. Widgets outside the
+ box are moved.
+
+ In these examples the gray area is the resizable:
+
+ \image html resizebox1.png
+ 
+ \image html resizebox2.png
+ 
+ \image latex resizebox1.png "before resize" width=4cm
+ 
+ \image latex resizebox2.png "after resize" width=4cm
+
+ The resizable may be set to the group itself, in which case all the
+ contents are resized. This is the default value for Fl_Group,
+ although NULL is the default for Fl_Window and Fl_Pack.
+
+ If the resizable is NULL then all widgets remain a fixed size
+ and distance from the top-left corner.
+
+ It is possible to achieve any type of resize behavior by using an
+ invisible Fl_Box as the resizable and/or by using a hierarchy
+ of child Fl_Group's.
+ */
+ void resizable(Fl_Widget* o) {resizable_ = o;}
+ /**
+ See void Fl_Group::resizable(Fl_Widget *box) 
+ */
+ Fl_Widget* resizable() const {return resizable_;}
+ /**
+ Adds a widget to the group and makes it the resizable widget.
+ */
+ void add_resizable(Fl_Widget& o) {resizable_ = &o; add(o);}
+ void init_sizes();
+
+ /**
+ Controls whether the group widget clips the drawing of
+ child widgets to its bounding box.
+ 
+ Set \p c to 1 if you want to clip the child widgets to the
+ bounding box.
+
+ The default is to not clip (0) the drawing of child widgets.
+ */
+ void clip_children(int c) { if (c) set_flag(CLIP_CHILDREN); else clear_flag(CLIP_CHILDREN); }
+ /**
+ Returns the current clipping mode.
+
+ \return true, if clipping is enabled, false otherwise.
+
+ \see void Fl_Group::clip_children(int c)
+ */
+ unsigned int clip_children() { return (flags() & CLIP_CHILDREN) != 0; }
+
+ // Note: Doxygen docs in Fl_Widget.H to avoid redundancy.
+ virtual Fl_Group* as_group() { return this; }
+
+ // back compatibility functions:
+
+ /**
+ \deprecated This is for backwards compatibility only. You should use
+ \e W->%take_focus() instead.
+ \sa Fl_Widget::take_focus();
+ */
+ void focus(Fl_Widget* W) {W->take_focus();}
+
+ /** This is for forms compatibility only */
+ Fl_Widget* & _ddfdesign_kludge() {return resizable_;}
+
+ /** This is for forms compatibility only */
+ void forms_end();
+};
+
+// dummy class used to end child groups in constructors for complex
+// subclasses of Fl_Group:
+/**
+ This is a dummy class that allows you to end a Fl_Group in a constructor list of a
+ class:
+ \code 
+ class MyClass {
+ Fl_Group group;
+ Fl_Button button_in_group;
+ Fl_End end;
+ Fl_Button button_outside_group;
+ MyClass();
+ };
+ MyClass::MyClass() :
+ group(10,10,100,100),
+ button_in_group(20,20,60,30),
+ end(),
+ button_outside_group(10,120,60,30)
+ {} 
+ \endcode
+*/
+class FL_EXPORT Fl_End {
+public:
+ /** All it does is calling Fl_Group::current()->end() */
+ Fl_End() {Fl_Group::current()->end();}
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Group.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

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+//
+// "$Id: Fl_Help_Dialog.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Fl_Help_Dialog dialog for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Help_Dialog widget . */
+
+// generated by Fast Light User Interface Designer (fluid) version 1.0108
+
+#ifndef Fl_Help_Dialog_H
+#define Fl_Help_Dialog_H
+#include <FL/Fl.H>
+#include <FL/Fl_Double_Window.H>
+#include <FL/Fl_Group.H>
+#include <FL/Fl_Button.H>
+#include <FL/Fl_Input.H>
+#include <FL/Fl_Box.H>
+#include <FL/Fl_Help_View.H>
+
+class FL_EXPORT Fl_Help_Dialog {
+ int index_; 
+ int max_; 
+ int line_[100]; // FIXME: we must remove those static numbers
+ char file_[100][FL_PATH_MAX]; // FIXME: we must remove those static numbers
+ int find_pos_; 
+public:
+ Fl_Help_Dialog();
+private:
+ Fl_Double_Window *window_;
+ Fl_Button *back_;
+ void cb_back__i(Fl_Button*, void*);
+ static void cb_back_(Fl_Button*, void*);
+ Fl_Button *forward_;
+ void cb_forward__i(Fl_Button*, void*);
+ static void cb_forward_(Fl_Button*, void*);
+ Fl_Button *smaller_;
+ void cb_smaller__i(Fl_Button*, void*);
+ static void cb_smaller_(Fl_Button*, void*);
+ Fl_Button *larger_;
+ void cb_larger__i(Fl_Button*, void*);
+ static void cb_larger_(Fl_Button*, void*);
+ Fl_Input *find_;
+ void cb_find__i(Fl_Input*, void*);
+ static void cb_find_(Fl_Input*, void*);
+ Fl_Help_View *view_;
+ void cb_view__i(Fl_Help_View*, void*);
+ static void cb_view_(Fl_Help_View*, void*);
+public:
+ ~Fl_Help_Dialog();
+ int h();
+ void hide();
+ void load(const char *f);
+ void position(int xx, int yy);
+ void resize(int xx, int yy, int ww, int hh);
+ void show();
+ void show(int argc, char **argv);
+ void textsize(Fl_Fontsize s);
+ Fl_Fontsize textsize();
+ void topline(const char *n);
+ void topline(int n);
+ void value(const char *f);
+ const char * value() const;
+ int visible();
+ int w();
+ int x();
+ int y();
+};
+#endif
+
+//
+// End of "$Id: Fl_Help_Dialog.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

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@@ -0,0 +1,387 @@
+//
+// "$Id: Fl_Help_View.H 9126 2011-10-04 13:10:55Z manolo $"
+//
+// Help Viewer widget definitions.
+//
+// Copyright 1997-2010 by Easy Software Products.
+// Image support by Matthias Melcher, Copyright 2000-2009.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Help_View widget . */
+
+#ifndef Fl_Help_View_H
+# define Fl_Help_View_H
+
+//
+// Include necessary header files...
+//
+
+# include <stdio.h>
+# include "Fl.H"
+# include "Fl_Group.H"
+# include "Fl_Scrollbar.H"
+# include "fl_draw.H"
+# include "Fl_Shared_Image.H"
+# include "filename.H"
+
+
+//
+// Fl_Help_Func type - link callback function for files...
+//
+
+
+typedef const char *(Fl_Help_Func)(Fl_Widget *, const char *);
+
+
+//
+// Fl_Help_Block structure...
+//
+
+struct Fl_Help_Block {
+ const char	*start,		// Start of text
+		*end;		// End of text
+ uchar		border;		// Draw border?
+ Fl_Color	bgcolor;	// Background color
+ int		x,		// Indentation/starting X coordinate
+		y,		// Starting Y coordinate
+		w,		// Width
+		h;		// Height
+ int		line[32];	// Left starting position for each line
+};
+
+//
+// Fl_Help_Link structure...
+//
+/** Definition of a link for the html viewer. */
+struct Fl_Help_Link {
+ char		filename[192],	///< Reference filename
+		name[32];	///< Link target (blank if none)
+ int		x,		///< X offset of link text
+		y,		///< Y offset of link text
+		w,		///< Width of link text
+		h;		///< Height of link text
+};
+
+/*
+ * Fl_Help_View font stack opaque implementation
+ */
+
+/** Fl_Help_View font stack element definition. */
+struct FL_EXPORT Fl_Help_Font_Style {
+ Fl_Font f; ///< Font
+ Fl_Fontsize s; ///< Font Size
+ Fl_Color c; ///< Font Color
+ void get(Fl_Font &afont, Fl_Fontsize &asize, Fl_Color &acolor) {afont=f; asize=s; acolor=c;} ///< Gets current font attributes
+ void set(Fl_Font afont, Fl_Fontsize asize, Fl_Color acolor) {f=afont; s=asize; c=acolor;} ///< Sets current font attributes
+ Fl_Help_Font_Style(Fl_Font afont, Fl_Fontsize asize, Fl_Color acolor) {set(afont, asize, acolor);}
+ Fl_Help_Font_Style(){} // For in table use
+};
+
+/** Fl_Help_View font stack definition. */
+const size_t MAX_FL_HELP_FS_ELTS = 100;
+
+struct FL_EXPORT Fl_Help_Font_Stack {
+ /** font stack construction, initialize attributes. */
+ Fl_Help_Font_Stack() {
+ nfonts_ = 0;
+ }
+
+ void init(Fl_Font f, Fl_Fontsize s, Fl_Color c) { 
+ nfonts_ = 0;
+ elts_[nfonts_].set(f, s, c);
+ fl_font(f, s); 
+ fl_color(c);
+ }
+ /** Gets the top (current) element on the stack. */
+ void top(Fl_Font &f, Fl_Fontsize &s, Fl_Color &c) { elts_[nfonts_].get(f, s, c); }
+ /** Pushes the font style triplet on the stack, also calls fl_font() & fl_color() adequately */
+ void push(Fl_Font f, Fl_Fontsize s, Fl_Color c) { 
+ if (nfonts_ < MAX_FL_HELP_FS_ELTS-1) nfonts_ ++;
+ elts_[nfonts_].set(f, s, c);
+ fl_font(f, s); fl_color(c); 
+ }
+ /** Pops from the stack the font style triplet and calls fl_font() & fl_color() adequately */
+ void pop(Fl_Font &f, Fl_Fontsize &s, Fl_Color &c) { 
+ if (nfonts_ > 0) nfonts_ --;
+ top(f, s, c);
+ fl_font(f, s); fl_color(c);
+ }
+ /** Gets the current count of font style elements in the stack. */
+ size_t count() const {return nfonts_;} // Gets the current number of fonts in the stack
+
+protected:
+ size_t nfonts_;		///< current number of fonts in stack
+ Fl_Help_Font_Style elts_[100]; ///< font elements
+};
+
+/** Fl_Help_Target structure */
+
+struct Fl_Help_Target {
+ char		name[32];	///< Target name
+ int		y;		///< Y offset of target
+};
+
+/**
+ The Fl_Help_View widget displays HTML text. Most HTML 2.0
+ elements are supported, as well as a primitive implementation of tables.
+ GIF, JPEG, and PNG images are displayed inline.
+
+ Supported HTML tags:
+ - A: HREF/NAME
+ - B
+ - BODY: BGCOLOR/TEXT/LINK
+ - BR
+ - CENTER
+ - CODE
+ - DD
+ - DL
+ - DT
+ - EM
+ - FONT: COLOR/SIZE/FACE=(helvetica/arial/sans/times/serif/symbol/courier)
+ - H1/H2/H3/H4/H5/H6
+ - HEAD
+ - HR
+ - I
+ - IMG: SRC/WIDTH/HEIGHT/ALT
+ - KBD
+ - LI
+ - OL
+ - P
+ - PRE
+ - STRONG
+ - TABLE: TH/TD/TR/BORDER/BGCOLOR/COLSPAN/ALIGN=CENTER|RIGHT|LEFT
+ - TITLE
+ - TT
+ - U
+ - UL
+ - VAR
+
+ Supported color names:
+ - black,red,green,yellow,blue,magenta,fuchsia,cyan,aqua,white,gray,grey,lime,maroon,navy,olive,purple,silver,teal.
+
+ Supported urls:
+ - Internal: file:
+ - External: http: ftp: https: ipp: mailto: news:
+
+ Quoted char names:
+ - Aacute aacute Acirc acirc acute AElig aelig Agrave agrave amp Aring aring Atilde atilde Auml auml
+ - brvbar bull
+ - Ccedil ccedil cedil cent copy curren
+ - deg divide
+ - Eacute eacute Ecirc ecirc Egrave egrave ETH eth Euml euml euro
+ - frac12 frac14 frac34
+ - gt
+ - Iacute iacute Icirc icirc iexcl Igrave igrave iquest Iuml iuml
+ - laquo lt
+ - macr micro middot
+ - nbsp not Ntilde ntilde
+ - Oacute oacute Ocirc ocirc Ograve ograve ordf ordm Oslash oslash Otilde otilde Ouml ouml
+ - para premil plusmn pound
+ - quot
+ - raquo reg
+ - sect shy sup1 sup2 sup3 szlig
+ - THORN thorn times trade
+ - Uacute uacute Ucirc ucirc Ugrave ugrave uml Uuml uuml
+ - Yacute yacute
+ - yen Yuml yuml
+
+*/
+class FL_EXPORT Fl_Help_View : public Fl_Group {	// Help viewer widget
+ 
+ enum { RIGHT = -1, CENTER, LEFT };	///< Alignments
+
+ char		title_[1024];		///< Title string
+ Fl_Color	defcolor_,		///< Default text color
+		bgcolor_,		///< Background color
+		textcolor_,		///< Text color
+		linkcolor_;		///< Link color
+ Fl_Font textfont_;		///< Default font for text
+ Fl_Fontsize textsize_;		///< Default font size
+ const char	*value_;		///< HTML text value
+ Fl_Help_Font_Stack fstack_;		///< font stack management
+ int		nblocks_,		///< Number of blocks/paragraphs
+		ablocks_;		///< Allocated blocks
+ Fl_Help_Block	*blocks_;		///< Blocks
+
+ Fl_Help_Func	*link_;			///< Link transform function
+
+ int		nlinks_,		///< Number of links
+		alinks_;		///< Allocated links
+ Fl_Help_Link	*links_;		///< Links
+
+ int		ntargets_,		///< Number of targets
+		atargets_;		///< Allocated targets
+ Fl_Help_Target *targets_;		///< Targets
+
+ char		directory_[FL_PATH_MAX];///< Directory for current file
+ char		filename_[FL_PATH_MAX];	///< Current filename
+ int		topline_,		///< Top line in document
+		leftline_,		///< Lefthand position
+		size_,			///< Total document length
+		hsize_,			///< Maximum document width
+ 		scrollbar_size_;	///< Size for both scrollbars
+ Fl_Scrollbar	scrollbar_,		///< Vertical scrollbar for document
+		hscrollbar_;		///< Horizontal scrollbar
+
+ static int selection_first;
+ static int selection_last;
+ static int selection_push_first;
+ static int selection_push_last;
+ static int selection_drag_first;
+ static int selection_drag_last;
+ static int selected;
+ static int draw_mode;
+ static int mouse_x;
+ static int mouse_y;
+ static int current_pos;
+ static Fl_Help_View *current_view;
+ static Fl_Color hv_selection_color;
+ static Fl_Color hv_selection_text_color;
+
+
+ void initfont(Fl_Font &f, Fl_Fontsize &s, Fl_Color &c) { f = textfont_; s = textsize_; c = textcolor_; fstack_.init(f, s, c); }
+ void pushfont(Fl_Font f, Fl_Fontsize s) {fstack_.push(f, s, textcolor_);}
+ void pushfont(Fl_Font f, Fl_Fontsize s, Fl_Color c) {fstack_.push(f, s, c);}
+ void popfont(Fl_Font &f, Fl_Fontsize &s, Fl_Color &c) {fstack_.pop(f, s, c);}
+
+ Fl_Help_Block	*add_block(const char *s, int xx, int yy, int ww, int hh, uchar border = 0);
+ void		add_link(const char *n, int xx, int yy, int ww, int hh);
+ void		add_target(const char *n, int yy);
+ static int	compare_targets(const Fl_Help_Target *t0, const Fl_Help_Target *t1);
+ int		do_align(Fl_Help_Block *block, int line, int xx, int a, int &l);
+ void		draw();
+ void		format();
+ void		format_table(int *table_width, int *columns, const char *table);
+ void		free_data();
+ int		get_align(const char *p, int a);
+ const char	*get_attr(const char *p, const char *n, char *buf, int bufsize);
+ Fl_Color	get_color(const char *n, Fl_Color c);
+ Fl_Shared_Image *get_image(const char *name, int W, int H);
+ int		get_length(const char *l);
+ int		handle(int);
+
+ void hv_draw(const char *t, int x, int y);
+ char begin_selection();
+ char extend_selection();
+ void end_selection(int c=0);
+ void clear_global_selection();
+ Fl_Help_Link *find_link(int, int);
+ void follow_link(Fl_Help_Link*);
+
+public:
+
+ Fl_Help_View(int xx, int yy, int ww, int hh, const char *l = 0);
+ ~Fl_Help_View();
+ /** Returns the current directory for the text in the buffer. */
+ const char	*directory() const { if (directory_[0]) return (directory_);
+ 					else return ((const char *)0); }
+ /** Returns the current filename for the text in the buffer. */
+ const char	*filename() const { if (filename_[0]) return (filename_);
+ 					else return ((const char *)0); }
+ int		find(const char *s, int p = 0);
+ /**
+ This method assigns a callback function to use when a link is
+ followed or a file is loaded (via Fl_Help_View::load()) that
+ requires a different file or path.
+ 
+ The callback function receives a pointer to the Fl_Help_View
+ widget and the URI or full pathname for the file in question.
+ It must return a pathname that can be opened as a local file or NULL:
+ 
+ \code
+ const char *fn(Fl_Widget *w, const char *uri);
+ \endcode
+ 
+ The link function can be used to retrieve remote or virtual
+ documents, returning a temporary file that contains the actual
+ data. If the link function returns NULL, the value of
+ the Fl_Help_View widget will remain unchanged.
+ 
+ If the link callback cannot handle the URI scheme, it should
+ return the uri value unchanged or set the value() of the widget
+ before returning NULL.
+ */
+ void		link(Fl_Help_Func *fn) { link_ = fn; }
+ int		load(const char *f);
+ void		resize(int,int,int,int);
+ /** Gets the size of the help view. */
+ int		size() const { return (size_); }
+ void		size(int W, int H) { Fl_Widget::size(W, H); }
+ /** Sets the default text color. */
+ void		textcolor(Fl_Color c) { if (textcolor_ == defcolor_) textcolor_ = c; defcolor_ = c; }
+ /** Returns the current default text color. */
+ Fl_Color	textcolor() const { return (defcolor_); }
+ /** Sets the default text font. */
+ void		textfont(Fl_Font f) { textfont_ = f; format(); }
+ /** Returns the current default text font. */
+ Fl_Font textfont() const { return (textfont_); }
+ /** Sets the default text size. */
+ void		textsize(Fl_Fontsize s) { textsize_ = s; format(); }
+ /** Gets the default text size. */
+ Fl_Fontsize textsize() const { return (textsize_); }
+ /** Returns the current document title, or NULL if there is no title. */
+ const char	*title() { return (title_); }
+ void		topline(const char *n);
+ void		topline(int);
+ /** Returns the current top line in pixels. */
+ int		topline() const { return (topline_); }
+ void		leftline(int);
+ /** Gets the left position in pixels. */
+ int		leftline() const { return (leftline_); }
+ void		value(const char *val);
+ /** Returns the current buffer contents. */
+ const char	*value() const { return (value_); }
+ void clear_selection();
+ void select_all();
+ /**
+ Gets the current size of the scrollbars' troughs, in pixels.
+
+ If this value is zero (default), this widget will use the 
+ Fl::scrollbar_size() value as the scrollbar's width.
+ 
+ \returns Scrollbar size in pixels, or 0 if the global Fl::scrollbar_size() is being used.
+ \see Fl::scrollbar_size(int)
+ */
+ int scrollbar_size() const {
+ return(scrollbar_size_);
+ }
+ /**
+ Sets the pixel size of the scrollbars' troughs to \p newSize, in pixels.
+
+ Normally you should not need this method, and should use
+ Fl::scrollbar_size(int) instead to manage the size of ALL 
+ your widgets' scrollbars. This ensures your application 
+ has a consistent UI, is the default behavior, and is normally
+ what you want.
+
+ Only use THIS method if you really need to override the global
+ scrollbar size. The need for this should be rare.
+ 
+ Setting \p newSize to the special value of 0 causes the widget to
+ track the global Fl::scrollbar_size(), which is the default.
+ 
+ \param[in] newSize Sets the scrollbar size in pixels.\n
+ If 0 (default), scrollbar size tracks the global Fl::scrollbar_size()
+ \see Fl::scrollbar_size()
+ */
+ void scrollbar_size(int newSize) {
+ scrollbar_size_ = newSize;
+ } 
+};
+
+#endif // !Fl_Help_View_H
+
+//
+// End of "$Id: Fl_Help_View.H 9126 2011-10-04 13:10:55Z manolo $".
+//

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@@ -0,0 +1,51 @@
+//
+// "$Id: Fl_Hold_Browser.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Hold browser header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Hold_Browser widget . */
+
+#ifndef Fl_Hold_Browser_H
+#define Fl_Hold_Browser_H
+
+#include "Fl_Browser.H"
+
+/**
+ The Fl_Hold_Browser is a subclass of Fl_Browser
+ which lets the user select a single item, or no items by clicking on
+ the empty space. As long as the mouse button is held down the item
+ pointed to by it is highlighted, and this highlighting remains on when
+ the mouse button is released. Normally the callback is done when the
+ user releases the mouse, but you can change this with when().
+ See Fl_Browser for methods to add and remove lines from the browser.
+*/
+class FL_EXPORT Fl_Hold_Browser : public Fl_Browser {
+public:
+ /**
+ Creates a new Fl_Hold_Browser widget using the given
+ position, size, and label string. The default boxtype is FL_DOWN_BOX.
+ The constructor specializes Fl_Browser() by setting the type to FL_HOLD_BROWSER.
+ The destructor destroys the widget and frees all memory that has been allocated.
+ */
+ Fl_Hold_Browser(int X,int Y,int W,int H,const char *L=0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Hold_Browser.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Hor_Fill_Slider.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Hor_Nice_Slider.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Hor_Slider.H Added

@@ -0,0 +1,45 @@
+//
+// "$Id: Fl_Hor_Slider.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Horizontal slider header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Hor_Slider widget . */
+
+#ifndef Fl_Hor_Slider_H
+#define Fl_Hor_Slider_H
+
+#include "Fl_Slider.H"
+
+/** Horizontal Slider class.
+
+  \see class Fl_Slider.
+*/
+class FL_EXPORT Fl_Hor_Slider : public Fl_Slider {
+public:
+
+  /**
+    Creates a new Fl_Hor_Slider widget using the given position,
+    size, and label string.
+  */
+  Fl_Hor_Slider(int X,int Y,int W,int H,const char *l=0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Hor_Slider.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Hor_Value_Slider.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Image.H Added

@@ -0,0 +1,237 @@
+//
+// "$Id: Fl_Image.H 9709 2012-11-09 16:02:08Z manolo $"
+//
+// Image header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Image, Fl_RGB_Image classes . */
+
+#ifndef Fl_Image_H
+# define Fl_Image_H
+
+# include "Enumerations.H"
+#include <stdlib.h>
+
+class Fl_Widget;
+struct Fl_Menu_Item;
+struct Fl_Label;
+
+/**
+ Fl_Image is the base class used for caching and
+ drawing all kinds of images in FLTK. This class keeps track of
+ common image data such as the pixels, colormap, width, height,
+ and depth. Virtual methods are used to provide type-specific
+ image handling.
+ 
+ Since the Fl_Image class does not support image
+ drawing by itself, calling the draw() method results in
+ a box with an X in it being drawn instead.
+*/
+class FL_EXPORT Fl_Image {
+ int w_, h_, d_, ld_, count_;
+ const char * const *data_;
+
+ // Forbid use of copy contructor and assign operator
+ Fl_Image & operator=(const Fl_Image &);
+ Fl_Image(const Fl_Image &);
+
+ protected:
+
+ /**
+ Sets the current image width in pixels.
+ */
+ void w(int W) {w_ = W;}
+ /**
+ Sets the current image height in pixels.
+ */
+ void h(int H) {h_ = H;}
+ /**
+ Sets the current image depth.
+ */
+ void d(int D) {d_ = D;}
+ /**
+ Sets the current line data size in bytes.
+ */
+ void ld(int LD) {ld_ = LD;}
+ /** 
+ Sets the current array pointer and count of pointers in the array.
+ */
+ void data(const char * const *p, int c) {data_ = p; count_ = c;}
+ void draw_empty(int X, int Y);
+
+ static void labeltype(const Fl_Label *lo, int lx, int ly, int lw, int lh, Fl_Align la);
+ static void measure(const Fl_Label *lo, int &lw, int &lh);
+
+ public:
+
+ /** 
+ Returns the current image width in pixels.
+ */
+ int w() const {return w_;}
+ /** Returns the current image height in pixels.
+ */
+ int h() const {return h_;}
+ /**
+ Returns the current image depth. 
+ The return value will be 0 for bitmaps, 1 for
+ pixmaps, and 1 to 4 for color images.
+ */
+ int d() const {return d_;}
+ /**
+ Returns the current line data size in bytes. 
+ Line data is extra data that is included
+ after each line of color image data and is normally not present.
+ */
+ int ld() const {return ld_;}
+ /**
+ The count() method returns the number of data values
+ associated with the image. The value will be 0 for images with
+ no associated data, 1 for bitmap and color images, and greater
+ than 2 for pixmap images.
+ */
+ int count() const {return count_;}
+ /**
+ Returns a pointer to the current image data array. 
+ Use the count() method to find the size of the data array.
+ */
+ const char * const *data() const {return data_;}
+ 
+ /**
+ The constructor creates an empty image with the specified
+ width, height, and depth. The width and height are in pixels.
+ The depth is 0 for bitmaps, 1 for pixmap (colormap) images, and
+ 1 to 4 for color images.
+ */
+ Fl_Image(int W, int H, int D) {w_ = W; h_ = H; d_ = D; ld_ = 0; count_ = 0; data_ = 0;}
+ virtual ~Fl_Image();
+ virtual Fl_Image *copy(int W, int H);
+ /**
+ The copy() method creates a copy of the specified
+ image. If the width and height are provided, the image is
+ resized to the specified size. The image should be deleted (or in
+ the case of Fl_Shared_Image, released) when you are done
+ with it.
+ */
+ Fl_Image *copy() { return copy(w(), h()); }
+ virtual void color_average(Fl_Color c, float i);
+ /**
+ The inactive() method calls
+ color_average(FL_BACKGROUND_COLOR, 0.33f) to produce 
+ an image that appears grayed out. This method does not 
+ alter the original image data.
+ */
+ void inactive() { color_average(FL_GRAY, .33f); }
+ virtual void desaturate();
+ virtual void label(Fl_Widget*w);
+ virtual void label(Fl_Menu_Item*m);
+ /**
+ Draws the image with a bounding box. 
+ This form specifies
+ a bounding box for the image, with the origin
+ (upper-lefthand corner) of the image offset by the cx
+ and cy arguments.
+ */
+ virtual void draw(int X, int Y, int W, int H, int cx=0, int cy=0); // platform dependent
+ /**
+ Draws the image. 
+ This form specifies the upper-lefthand corner of the image.
+ */
+ void draw(int X, int Y) {draw(X, Y, w(), h(), 0, 0);} // platform dependent
+ virtual void uncache();
+};
+
+/**
+ The Fl_RGB_Image class supports caching and drawing
+ of full-color images with 1 to 4 channels of color information.
+ Images with an even number of channels are assumed to contain
+ alpha information, which is used to blend the image with the
+ contents of the screen.
+ 
+ Fl_RGB_Image is defined in
+ &lt;FL/Fl_Image.H&gt;, however for compatibility reasons
+ &lt;FL/Fl_RGB_Image.H&gt; should be included.
+*/
+class FL_EXPORT Fl_RGB_Image : public Fl_Image {
+ friend class Fl_Quartz_Graphics_Driver;
+ friend class Fl_GDI_Graphics_Driver;
+ friend class Fl_Xlib_Graphics_Driver;
+ static size_t max_size_;
+public:
+
+ const uchar *array;
+ int alloc_array; // Non-zero if array was allocated
+
+ private:
+
+#if defined(__APPLE__) || defined(WIN32)
+ void *id_; // for internal use
+ void *mask_; // for internal use (mask bitmap)
+#else
+ unsigned id_; // for internal use
+ unsigned mask_; // for internal use (mask bitmap)
+#endif // __APPLE__ || WIN32
+
+ public:
+
+/**
+ The constructor creates a new image from the specified data.
+ \param[in] bits The image data array.
+ \param[in] W The width of the image in pixels
+ \param[in] H The height of the image in pixels
+ \param[in] D The image depth, or 'number of channels'. Default=3 
+ If D=1, each uchar in bits[] is a grayscale pixel value. 
+		 If D=2, each uchar pair in bits[] is a grayscale + alpha pixel value. 
+		 If D=3, each uchar triplet in bits[] is an R/G/B pixel value 
+		 If D=4, each uchar quad in bits[] is an R/G/B/A pixel value.
+ \param[in] LD Line data size (default=0). 
+ Line data is extra data that is included after each line
+		 of color image data and is normally not present. 
+ \see Fl_Image::data(), Fl_Image::w(), Fl_Image::h(), Fl_Image::d(), Fl_Image::ld()
+ */
+ Fl_RGB_Image(const uchar *bits, int W, int H, int D=3, int LD=0) :
+ Fl_Image(W,H,D), array(bits), alloc_array(0), id_(0), mask_(0) {data((const char **)&array, 1); ld(LD);}
+ virtual ~Fl_RGB_Image();
+ virtual Fl_Image *copy(int W, int H);
+ Fl_Image *copy() { return copy(w(), h()); }
+ virtual void color_average(Fl_Color c, float i);
+ virtual void desaturate();
+ virtual void draw(int X, int Y, int W, int H, int cx=0, int cy=0);
+ void draw(int X, int Y) {draw(X, Y, w(), h(), 0, 0);}
+ virtual void label(Fl_Widget*w);
+ virtual void label(Fl_Menu_Item*m);
+ virtual void uncache();
+ /** Sets the maximum allowed image size in bytes when creating an Fl_RGB_Image object.
+ 
+ The image size in bytes of an Fl_RGB_Image object is the value of the product w() * h() * d().
+ If this product exceeds size, the created object of a derived class of Fl_RGB_Image 
+ won't be loaded with the image data.
+ This does not apply to direct RGB image creation with 
+ Fl_RGB_Image::Fl_RGB_Image(const uchar *bits, int W, int H, int D, int LD).
+ The default max_size() value is essentially infinite. 
+ */
+ static void max_size(size_t size) { max_size_ = size;}
+ /** Returns the maximum allowed image size in bytes when creating an Fl_RGB_Image object.
+ 
+ \sa void Fl_RGB_Image::max_size(size_t)
+ */
+ static size_t max_size() {return max_size_;}
+};
+
+#endif // !Fl_Image_H
+
+//
+// End of "$Id: Fl_Image.H 9709 2012-11-09 16:02:08Z manolo $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Input.H Added

@@ -0,0 +1,268 @@
+//
+// "$Id: Fl_Input.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Input header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Input widget . */
+
+#ifndef Fl_Input_H
+#define Fl_Input_H
+
+#include "Fl_Input_.H"
+
+/**
+ This is the FLTK text input widget. It displays a single line
+ of text and lets the user edit it. Normally it is drawn with an
+ inset box and a white background. The text may contain any
+ characters, and will correctly display any UTF text, using
+ ^X notation for unprintable control characters. It assumes the
+ font can draw any characters of the used scripts, which is true
+ for standard fonts under MSWindows and Mac OS X.
+ Characters can be input using the keyboard or the character palette/map.
+ Character composition is done using dead keys and/or a compose
+ key as defined by the operating system.
+ 
+ <TABLE WIDTH=90% BORDER=1 SUMMARY="Fl_Input keyboard and mouse bindings.">
+ <CAPTION ALIGN=TOP>Fl_Input keyboard and mouse bindings.</CAPTION>
+ <TR><TD NOWRAP="NOWRAP" WIDTH="1%">
+ Mouse button 1 
+ </TD><TD>
+ Moves the cursor to this point. 
+ Drag selects characters. 
+ Double click selects words. 
+ Triple click selects all line.
+ Shift+click extends the selection.
+ When you select text it is automatically copied to the selection buffer.
+ </TD></TR><TR><TD NOWRAP="NOWRAP">
+ Mouse button 2 
+ </TD><TD>
+ Insert the selection buffer at the point clicked.
+ You can also select a region and replace it with the selection buffer
+ by selecting the region with mouse button 2.
+ </TD></TR><TR><TD NOWRAP="NOWRAP">
+ Mouse button 3
+ </TD><TD>
+ Currently acts like button 1.
+ </TD></TR><TR><TD NOWRAP="NOWRAP">
+ Backspace
+ </TD><TD>
+ Deletes one character to the left, or deletes the selected region.
+ </TD></TR><TR><TD NOWRAP="NOWRAP">
+ Delete
+ </TD><TD>
+ Deletes one character to the right, or deletes the selected region.
+ Combine with Shift for equivalent of ^X (copy+cut).
+ </TD></TR><TR><TD NOWRAP="NOWRAP">
+ Enter
+ </TD><TD>
+ May cause the callback, see when().
+ </TD></TR></TABLE>
+
+ 
+
+ <TABLE WIDTH="90%" BORDER="1" SUMMARY="Fl_Input platform specific keyboard bindings.">
+ <CAPTION ALIGN=TOP>Fl_Input platform specific keyboard bindings.</CAPTION>
+ <TR>
+ <TD NOWRAP="NOWRAP" WIDTH="1%"> Windows/Linux </TD>
+ <TD NOWRAP="NOWRAP" WIDTH="1%"> Mac </TD>
+ <TD NOWRAP="NOWRAP" > Function </TD>
+
+ </TR><TR>
+ <TD NOWRAP="NOWRAP"> ^A </TD>
+ <TD NOWRAP="NOWRAP"> Command-A </TD>
+ <TD>
+ Selects all text in the widget.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> ^C </TD>
+ <TD NOWRAP="NOWRAP"> Command-C </TD>
+ <TD>
+ Copy the current selection to the clipboard.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> ^I </TD>
+ <TD NOWRAP="NOWRAP"> ^I </TD>
+ <TD>
+ Insert a tab.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> ^J </TD>
+ <TD NOWRAP="NOWRAP"> ^J </TD>
+ <TD>
+ Insert a Line Feed. 
+ (Similar to literal 'Enter' character)
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> ^L </TD>
+ <TD NOWRAP="NOWRAP"> ^L </TD>
+ <TD>
+ Insert a Form Feed.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> ^M </TD>
+ <TD NOWRAP="NOWRAP"> ^M </TD>
+ <TD>
+ Insert a Carriage Return.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> ^V, Shift-Insert </TD>
+ <TD NOWRAP="NOWRAP"> Command-V </TD>
+ <TD>
+ Paste the clipboard. 
+ (Macs keyboards don't have "Insert" keys, 
+ but if they did, Shift-Insert would work)
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> ^X, Shift-Delete </TD>
+ <TD NOWRAP="NOWRAP"> Command-X, Shift-Delete </TD>
+ <TD>
+ Cut. 
+ Copy the selection to the clipboard and delete it.
+ (If there's no selection, Shift-Delete acts like Delete)
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> ^Z </TD>
+ <TD NOWRAP="NOWRAP"> Command-Z </TD>
+ <TD>
+ Undo. 
+ This is a single-level undo mechanism, but all adjacent 
+ deletions and insertions are concatenated into a single "undo".
+ Often this will undo a lot more than you expected. 
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> Shift-^Z </TD>
+ <TD NOWRAP="NOWRAP"> Shift-Command-Z </TD>
+ <TD>
+ Redo. 
+ Currently same behavior as ^Z. 
+ Reserved for future multilevel undo/redo.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> Arrow Keys </TD>
+ <TD NOWRAP="NOWRAP"> Arrow Keys </TD>
+ <TD>
+ Standard cursor movement. 
+ Can be combined with Shift to extend selection.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> Home </TD>
+ <TD NOWRAP="NOWRAP"> Command-Up, Command-Left </TD>
+ <TD>
+ Move to start of line. 
+ Can be combined with Shift to extend selection.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> End </TD>
+ <TD NOWRAP="NOWRAP"> Command-Down, Command-Right </TD>
+ <TD>
+ Move to end of line. 
+ Can be combined with Shift to extend selection.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP">Ctrl-Home</TD>
+ <TD NOWRAP="NOWRAP">Command-Up, Command-PgUp, Ctrl-Left</TD>
+ <TD>
+ Move to top of document/field. 
+ In single line input, moves to start of line.
+ In multiline input, moves to start of top line.
+ Can be combined with Shift to extend selection.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> Ctrl-End </TD>
+ <TD NOWRAP="NOWRAP"> Command-End, Command-PgDn, Ctrl-Right</TD>
+ <TD>
+ Move to bottom of document/field. 
+ In single line input, moves to end of line.
+ In multiline input, moves to end of last line.
+ Can be combined with Shift to extend selection.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> Ctrl-Left </TD>
+ <TD NOWRAP="NOWRAP"> Alt-Left </TD>
+ <TD>
+ Word left. 
+ Can be combined with Shift to extend selection.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> Ctrl-Right </TD>
+ <TD NOWRAP="NOWRAP"> Alt-Right </TD>
+ <TD>
+ Word right. 
+ Can be combined with Shift to extend selection.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> Ctrl-Backspace </TD>
+ <TD NOWRAP="NOWRAP"> Alt-Backspace </TD>
+ <TD>
+ Delete word left.
+
+ </TD></TR><TR>
+ <TD NOWRAP="NOWRAP"> Ctrl-Delete </TD>
+ <TD NOWRAP="NOWRAP"> Alt-Delete </TD>
+ <TD>
+ Delete word right.
+
+ </TD></TR></TABLE>
+ */
+class FL_EXPORT Fl_Input : public Fl_Input_ {
+ int handle_key();
+ int shift_position(int p);
+ int shift_up_down_position(int p);
+ void handle_mouse(int keepmark=0);
+
+ // Private keyboard functions
+ int kf_lines_up(int repeat_num);
+ int kf_lines_down(int repeat_num);
+ int kf_page_up();
+ int kf_page_down();
+ int kf_insert_toggle();
+ int kf_delete_word_right();
+ int kf_delete_word_left();
+ int kf_delete_sol();
+ int kf_delete_eol();
+ int kf_delete_char_right();
+ int kf_delete_char_left();
+ int kf_move_sol();
+ int kf_move_eol();
+ int kf_clear_eol();
+ int kf_move_char_left();
+ int kf_move_char_right();
+ int kf_move_word_left();
+ int kf_move_word_right();
+ int kf_move_up_and_sol();
+ int kf_move_down_and_eol();
+ int kf_top();
+ int kf_bottom();
+ int kf_select_all();
+ int kf_undo();
+ int kf_redo();
+ int kf_copy();
+ int kf_paste();
+ int kf_copy_cut();
+
+protected:
+ void draw();
+public:
+ int handle(int);
+ Fl_Input(int,int,int,int,const char * = 0);
+};
+
+#endif 
+
+//
+// End of "$Id: Fl_Input.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Input_.H Added

@@ -0,0 +1,494 @@
+//
+// "$Id: Fl_Input_.H 9196 2011-12-06 16:55:51Z AlbrechtS $"
+//
+// Input base class header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Input_ widget . */
+
+#ifndef Fl_Input__H
+#define Fl_Input__H
+
+#ifndef Fl_Widget_H
+#include "Fl_Widget.H"
+#endif
+
+#define FL_NORMAL_INPUT		0
+#define FL_FLOAT_INPUT		1
+#define FL_INT_INPUT		2
+#define FL_HIDDEN_INPUT		3
+#define FL_MULTILINE_INPUT	4
+#define FL_SECRET_INPUT		5
+#define FL_INPUT_TYPE		7
+#define FL_INPUT_READONLY	8
+#define FL_NORMAL_OUTPUT	(FL_NORMAL_INPUT | FL_INPUT_READONLY)
+#define FL_MULTILINE_OUTPUT	(FL_MULTILINE_INPUT | FL_INPUT_READONLY)
+#define FL_INPUT_WRAP		16
+#define FL_MULTILINE_INPUT_WRAP	(FL_MULTILINE_INPUT | FL_INPUT_WRAP)
+#define FL_MULTILINE_OUTPUT_WRAP (FL_MULTILINE_INPUT | FL_INPUT_READONLY | FL_INPUT_WRAP)
+
+/**
+ This class provides a low-overhead text input field.
+
+ This is a virtual base class below Fl_Input. It has all
+ the same interfaces, but lacks the handle() and
+ draw() method. You may want to subclass it if you are
+ one of those people who likes to change how the editing keys
+ work. It may also be useful for adding scrollbars
+ to the input field.
+
+ This can act like any of the subclasses of Fl_Input, by
+ setting type() to one of the following values:
+
+ \code
+ #define FL_NORMAL_INPUT	 0
+ #define FL_FLOAT_INPUT	 1
+ #define FL_INT_INPUT		 2
+ #define FL_MULTILINE_INPUT	 4
+ #define FL_SECRET_INPUT	 5
+ #define FL_INPUT_TYPE		 7
+ #define FL_INPUT_READONLY	 8
+ #define FL_NORMAL_OUTPUT	 (FL_NORMAL_INPUT | FL_INPUT_READONLY)
+ #define FL_MULTILINE_OUTPUT	 (FL_MULTILINE_INPUT | FL_INPUT_READONLY)
+ #define FL_INPUT_WRAP		 16
+ #define FL_MULTILINE_INPUT_WRAP (FL_MULTILINE_INPUT | FL_INPUT_WRAP)
+ #define FL_MULTILINE_OUTPUT_WRAP (FL_MULTILINE_INPUT | FL_INPUT_READONLY | FL_INPUT_WRAP)
+ \endcode
+
+ All variables that represent an index into a text buffer are byte-oriented,
+ not character oriented, counting from 0 (at or before the first character)
+ to size() (at the end of the buffer, after the last byte). Since UTF-8
+ characters can be up to six bytes long, simply incrementing such an index
+ will not reliably advance to the next character in the text buffer.
+
+ Indices and pointers into the text buffer should always point at a 7 bit ASCII
+ character or the beginning of a UTF-8 character sequence. Behavior for false
+ UTF-8 sequences and pointers into the middle of a sequence are undefined.
+
+ \see Fl_Text_Display, Fl_Text_Editor for more powerful text handling widgets
+
+ \internal
+ When porting this widget from ASCII to UTF-8, previously legal pointers into
+ the text of this widget can become illegal by pointing into the middle of
+ a UTF-8 sequence. This is not a big problem for Fl_Input_ because all code
+ in this module is quite tolerant. It could be problematic though when deriving
+ from this class because no feedback for illegal pointers is given. Additionally,
+ a careless "copy" call can put partial UTF-8 sequences into the clipboard.
+
+ None of these issues should be disastrous. Nevertheless, we should
+ discuss how FLTK should handle false UTF-8 sequences and pointers.
+*/
+class FL_EXPORT Fl_Input_ : public Fl_Widget {
+
+ /** \internal Storage for the text field. */
+ const char* value_;
+
+ /** \internal Buffer memory for expanded text. \see expand() */
+ char* buffer;
+
+ /** \internal Size of text in bytes in the \p value_ field. */
+ int size_;
+
+ /** \internal \todo Please document me! */
+ int bufsize;
+ 
+ /** \internal Position of the cursor in the document. */
+ int position_;
+
+ /** \internal Position of the other end of the selected text. If \p position_ equals 
+ \p mark_, no text is selected */
+ int mark_;
+
+ /** \internal Behavior of Tab key in multiline input widget. 
+ If enabled (default) Tab causes focus nav, otherwise Tab is inserted 
+ as a character. */
+ int tab_nav_;
+
+ /** \internal Offset to text origin within widget bounds */
+ int xscroll_, yscroll_;
+
+ /** \internal Minimal update pointer. Display requires redraw from here to the end
+ of the buffer. */
+ int mu_p;
+
+ /** \internal Maximum number of characters. */
+ int maximum_size_;
+
+ /** \internal Shortcut key that will fetch focus for this widget. */
+ int shortcut_;
+
+ /** \internal This is set if no text but only the cursor needs updating. */
+ uchar erase_cursor_only;
+
+ /** \internal The font used for the entire text. */
+ Fl_Font textfont_;
+
+ /** \internal Height of the font used for the entire text. */
+ Fl_Fontsize textsize_;
+
+ /** \internal color of the entire text */
+ Fl_Color textcolor_;
+
+ /** \internal color of the text cursor */
+ Fl_Color cursor_color_;
+
+ /** \internal Horizontal cursor position in pixels while moving up or down. */
+ static double up_down_pos;
+
+ /** \internal Flag to remember last cursor move. */
+ static int was_up_down;
+
+ /* Convert a given text segment into the text that will be rendered on screen. */
+ const char* expand(const char*, char*) const;
+
+ /* Calculates the width in pixels of part of a text buffer. */
+ double expandpos(const char*, const char*, const char*, int*) const;
+
+ /* Mark a range of characters for update. */
+ void minimal_update(int, int);
+
+ /* Mark a range of characters for update. */
+ void minimal_update(int p);
+
+ /* Copy the value from a possibly static entry into the internal buffer. */
+ void put_in_buffer(int newsize);
+
+ /* Set the current font and font size. */
+ void setfont() const;
+
+protected:
+
+ /* Find the start of a word. */
+ int word_start(int i) const;
+
+ /* Find the end of a word. */
+ int word_end(int i) const;
+
+ /* Find the start of a line. */
+ int line_start(int i) const;
+ 
+ /* Find the end of a line. */
+ int line_end(int i) const;
+
+ /* Draw the text in the passed bounding box. */
+ void drawtext(int, int, int, int);
+
+ /* Move the cursor to the column given by up_down_pos. */
+ int up_down_position(int, int keepmark=0);
+
+ /* Handle mouse clicks and mouse moves. */
+ void handle_mouse(int, int, int, int, int keepmark=0);
+
+ /* Handle all kinds of text field related events. */
+ int handletext(int e, int, int, int, int);
+
+ /* Check the when() field and do a callback if indicated. */
+ void maybe_do_callback();
+
+ /** \internal Horizontal offset of text to left edge of widget. */
+ int xscroll() const {return xscroll_;}
+
+ /** \internal Vertical offset of text to top edge of widget. */
+ int yscroll() const {return yscroll_;}
+ void yscroll(int yOffset) { yscroll_ = yOffset; damage(FL_DAMAGE_EXPOSE);}
+
+ /* Return the number of lines displayed on a single page. */
+ int linesPerPage();
+
+public:
+
+ /* Change the size of the widget. */
+ void resize(int, int, int, int);
+
+ /* Constructor */
+ Fl_Input_(int, int, int, int, const char* = 0);
+
+ /* Destructor */
+ ~Fl_Input_();
+
+ /* Changes the widget text. */
+ int value(const char*);
+
+ /* Changes the widget text. */
+ int value(const char*, int);
+
+ /* Changes the widget text. */
+ int static_value(const char*);
+
+ /* Changes the widget text. */
+ int static_value(const char*, int);
+
+ /**
+ Returns the text displayed in the widget.
+
+ This function returns the current value, which is a pointer
+ to the internal buffer and is valid only until the next event is
+ handled.
+ 
+ \return pointer to an internal buffer - do not free() this 
+ \see Fl_Input_::value(const char*)
+ */
+ const char* value() const {return value_;}
+
+ /* Returns the character at index \p i. */
+ Fl_Char index(int i) const;
+
+ /**
+ Returns the number of bytes in value(). 
+ 
+ This may be greater than <tt>strlen(value())</tt> if there are 
+ \c nul characters in the text.
+
+ \return number of bytes in the text
+ */
+ int size() const {return size_;}
+
+ /** Sets the width and height of this widget.
+ \param [in] W, H new width and height
+ \see Fl_Widget::size(int, int) */
+ void size(int W, int H) { Fl_Widget::size(W, H); }
+
+ /** Gets the maximum length of the input field in characters.
+ \see maximum_size(int). */
+ int maximum_size() const {return maximum_size_;}
+
+ /** Sets the maximum length of the input field in characters.
+ This limits the number of characters that can be inserted
+ in the widget.
+ \since FLTK 1.3 this is different than the buffer size, since one
+ character can be more than one byte in UTF-8 encoding. In FLTK 1.1
+ this was the same (one byte = one character).
+ */
+ void maximum_size(int m) {maximum_size_ = m;}
+
+ /** Gets the position of the text cursor.
+ \return the cursor position as an index in the range 0..size()
+ \see position(int, int)
+ */
+ int position() const {return position_;}
+
+ /** Gets the current selection mark. 
+ \return index into the text */
+ int mark() const {return mark_;}
+
+ /* Sets the index for the cursor and mark. */
+ int position(int p, int m);
+
+ /** Sets the cursor position and mark.
+ position(n) is the same as <tt>position(n, n)</tt>.
+ \param p new index for cursor and mark
+ \return 0 if no positions changed
+ \see position(int, int), position(), mark(int)
+ */
+ int position(int p) {return position(p, p);}
+
+ /** Sets the current selection mark. 
+ mark(n) is the same as <tt>position(position(),n)</tt>.
+ \param m new index of the mark 
+ \return 0 if the mark did not change
+ \see position(), position(int, int) */
+ int mark(int m) {return position(position(), m);}
+
+ /* Deletes text from \p b to \p e and inserts the new string \p text. */
+ int replace(int b, int e, const char *text, int ilen=0);
+
+ /**
+ Deletes the current selection.
+
+ This function deletes the currently selected text
+ \e without storing it in the clipboard. To use the clipboard,
+ you may call copy() first or copy_cuts() after
+ this call.
+
+ \return 0 if no data was copied
+ */
+ int cut() {return replace(position(), mark(), 0);}
+
+ /**
+ Deletes the next \p n bytes rounded to characters before or after the cursor.
+
+ This function deletes the currently selected text
+ \e without storing it in the clipboard. To use the clipboard,
+ you may call copy() first or copy_cuts() after
+ this call.
+
+ \param n number of bytes rounded to full characters and clamped to the buffer.
+ A negative number will cut characters to the left of the cursor.
+ \return 0 if no data was copied
+ */
+ int cut(int n) {return replace(position(), position()+n, 0);}
+
+ /**
+ Deletes all characters between index \p a and \p b.
+
+ This function deletes the currently selected text
+ \e without storing it in the clipboard. To use the clipboard,
+ you may call copy() first or copy_cuts() after
+ this call.
+
+ \param a, b range of bytes rounded to full characters and clamped to the buffer
+ \return 0 if no data was copied
+ */
+ int cut(int a, int b) {return replace(a, b, 0);}
+
+ /**
+ Inserts text at the cursor position.
+
+ This function inserts the string in \p t at the cursor
+ position() and moves the new position and mark to
+ the end of the inserted text.
+
+ \param [in] t text that will be inserted
+ \param [in] l length of text, or 0 if the string is terminated by \c nul.
+ \return 0 if no text was inserted
+ */
+ int insert(const char* t, int l=0){return replace(position_, mark_, t, l);}
+
+ /* Put the current selection into the clipboard. */
+ int copy(int clipboard);
+
+ /* Undo previous changes to the text buffer. */
+ int undo();
+
+ /* Copy the yank buffer to the clipboard. */
+ int copy_cuts();
+
+ /** Return the shortcut key associated with this widget.
+ \return shortcut keystroke
+ \see Fl_Button::shortcut() */
+ int shortcut() const {return shortcut_;}
+
+ /** 
+ Sets the shortcut key associated with this widget.
+ Pressing the shortcut key gives text editing focus to this widget.
+ \param [in] s new shortcut keystroke 
+ \see Fl_Button::shortcut() 
+ */
+ void shortcut(int s) {shortcut_ = s;}
+
+ /** Gets the font of the text in the input field.
+ \return the current Fl_Font index */
+ Fl_Font textfont() const {return textfont_;}
+
+ /** Sets the font of the text in the input field.
+ The text font defaults to \c FL_HELVETICA.
+ \param [in] s the new text font */
+ void textfont(Fl_Font s) {textfont_ = s;}
+
+ /** Gets the size of the text in the input field.
+ \return the text height in pixels */
+ Fl_Fontsize textsize() const {return textsize_;}
+
+ /** Sets the size of the text in the input field.
+ The text height defaults to \c FL_NORMAL_SIZE.
+ \param [in] s the new font height in pixel units */
+ void textsize(Fl_Fontsize s) {textsize_ = s;}
+
+ /** Gets the color of the text in the input field.
+ \return the text color
+ \see textcolor(Fl_Color) */
+ Fl_Color textcolor() const {return textcolor_;}
+
+ /** Sets the color of the text in the input field.
+ The text color defaults to \c FL_FOREGROUND_COLOR.
+ \param [in] n new text color
+ \see textcolor() */
+ void textcolor(Fl_Color n) {textcolor_ = n;}
+
+ /** Gets the color of the cursor. 
+ \return the current cursor color */
+ Fl_Color cursor_color() const {return cursor_color_;}
+
+ /** Sets the color of the cursor. 
+ The default color for the cursor is \c FL_BLACK.
+ \param [in] n the new cursor color */
+ void cursor_color(Fl_Color n) {cursor_color_ = n;}
+
+ /** Gets the input field type. 
+ \return the current input type */
+ int input_type() const {return type() & FL_INPUT_TYPE; }
+
+ /** Sets the input field type. 
+ A redraw() is required to reformat the input field.
+ \param [in] t new input type */
+ void input_type(int t) { type((uchar)(t | readonly())); }
+
+ /** Gets the read-only state of the input field. 
+ \return non-zero if this widget is read-only */
+ int readonly() const { return type() & FL_INPUT_READONLY; }
+
+ /** Sets the read-only state of the input field. 
+ \param [in] b if \p b is 0, the text in this widget can be edited by the user */
+ void readonly(int b) { if (b) type((uchar)(type() | FL_INPUT_READONLY));
+ else type((uchar)(type() & ~FL_INPUT_READONLY)); }
+
+ /**
+ Gets the word wrapping state of the input field. 
+ Word wrap is only functional with multi-line input fields.
+ */
+ int wrap() const { return type() & FL_INPUT_WRAP; }
+
+ /**
+ Sets the word wrapping state of the input field. 
+ Word wrap is only functional with multi-line input fields.
+ */
+ void wrap(int b) { if (b) type((uchar)(type() | FL_INPUT_WRAP));
+ else type((uchar)(type() & ~FL_INPUT_WRAP)); }
+
+ /**
+ Sets whether the Tab key does focus navigation, 
+ or inserts tab characters into Fl_Multiline_Input.
+
+ By default this flag is enabled to provide the 'normal' behavior 
+ most users expect; Tab navigates focus to the next widget. 
+ To inserting an actual Tab character, users can use Ctrl-I
+ or copy/paste.
+
+ Disabling this flag gives the old FLTK behavior where Tab
+ inserts a tab character into the text field, in which case
+ only the mouse can be used to navigate to the next field.
+
+ History: This flag was provided for backwards support of FLTK's old 1.1.x
+ behavior where Tab inserts a tab character instead of navigating 
+ focus to the next widget. This behavior was unique to Fl_Multiline_Input. 
+ With the advent of Fl_Text_Editor, this old behavior has been deprecated.
+
+ \param [in] val If \p val is 1, Tab advances focus (default). 
+ If \p val is 0, Tab inserts a tab character (old FLTK behavior).
+ */
+ void tab_nav(int val) {
+ tab_nav_ = val;
+ }
+
+ /**
+ Gets whether the Tab key causes focus navigation in multiline input fields or not.
+
+ If enabled (default), hitting Tab causes focus navigation to the next widget.
+
+ If disabled, hitting Tab inserts a tab character into the text field.
+ \returns 1 if Tab advances focus (default), 0 if Tab inserts tab characters.
+ \see tab_nav(int)
+ */
+ int tab_nav() const {
+ return tab_nav_;
+ }
+};
+
+#endif 
+
+//
+// End of "$Id: Fl_Input_.H 9196 2011-12-06 16:55:51Z AlbrechtS $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Input_Choice.H Added

@@ -0,0 +1,222 @@
+//
+// "$Id: Fl_Input_Choice.H 9740 2012-12-09 17:45:24Z manolo $"
+//
+// An input/chooser widget.
+// ______________ ____
+// | || __ |
+// | input area || \/ |
+// |______________||____|
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+// Copyright 2004 by Greg Ercolano.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Input_Choice widget . */
+
+#ifndef Fl_Input_Choice_H
+#define Fl_Input_Choice_H
+
+#include <FL/Fl.H>
+#include <FL/Fl_Group.H>
+#include <FL/Fl_Input.H>
+#include <FL/Fl_Menu_Button.H>
+#include <FL/fl_draw.H>
+#include <string.h>
+
+/**
+ A combination of the input widget and a menu button.
+
+ \image html input_choice.jpg
+ \image latex input_choice.jpg "Fl_Input_Choice widget" width=6cm
+
+ The user can either type into the input area, or use the
+ menu button chooser on the right to choose an item which loads
+ the input area with the selected text.
+ 
+ The application can directly access both the internal Fl_Input 
+ and Fl_Menu_Button widgets respectively using the input() and menubutton()
+ accessor methods.
+*/
+class FL_EXPORT Fl_Input_Choice : public Fl_Group {
+ // Private class to handle slightly 'special' behavior of menu button
+ class InputMenuButton : public Fl_Menu_Button {
+ void draw() {
+ draw_box(FL_UP_BOX, color());
+ fl_color(active_r() ? labelcolor() : fl_inactive(labelcolor()));
+ int xc = x()+w()/2, yc=y()+h()/2;
+ fl_polygon(xc-5,yc-3,xc+5,yc-3,xc,yc+3);
+ if (Fl::focus() == this) draw_focus();
+ }
+ public:
+ InputMenuButton(int X,int Y,int W,int H,const char*L=0) : 
+	Fl_Menu_Button(X, Y, W, H, L) { box(FL_UP_BOX); }
+ };
+
+ Fl_Input *inp_;
+ InputMenuButton *menu_;
+
+ static void menu_cb(Fl_Widget*, void *data) { 
+ Fl_Input_Choice *o=(Fl_Input_Choice *)data;
+ Fl_Widget_Tracker wp(o);
+ const Fl_Menu_Item *item = o->menubutton()->mvalue();
+ if (item && item->flags & (FL_SUBMENU|FL_SUBMENU_POINTER)) return;	// ignore submenus
+ if (!strcmp(o->inp_->value(), o->menu_->text()))
+ {
+ o->Fl_Widget::clear_changed();
+ if (o->when() & FL_WHEN_NOT_CHANGED)
+	o->do_callback();
+ }
+ else
+ {
+ o->inp_->value(o->menu_->text());
+ o->inp_->set_changed();
+ o->Fl_Widget::set_changed();
+ if (o->when() & (FL_WHEN_CHANGED|FL_WHEN_RELEASE))
+	o->do_callback();
+ }
+ 
+ if (wp.deleted()) return;
+
+ if (o->callback() != default_callback)
+ {
+ o->Fl_Widget::clear_changed();
+ o->inp_->clear_changed();
+ }
+ }
+
+ static void inp_cb(Fl_Widget*, void *data) { 
+ Fl_Input_Choice *o=(Fl_Input_Choice *)data;
+ Fl_Widget_Tracker wp(o);
+ if (o->inp_->changed()) {
+ o->Fl_Widget::set_changed();
+ if (o->when() & (FL_WHEN_CHANGED|FL_WHEN_RELEASE))
+	o->do_callback();
+ } else {
+ o->Fl_Widget::clear_changed();
+ if (o->when() & FL_WHEN_NOT_CHANGED)
+	o->do_callback();
+ }
+ 
+ if (wp.deleted()) return;
+
+ if (o->callback() != default_callback)
+ o->Fl_Widget::clear_changed();
+ }
+
+ // Custom resize behavior -- input stretches, menu button doesn't
+ inline int inp_x() { return(x() + Fl::box_dx(box())); }
+ inline int inp_y() { return(y() + Fl::box_dy(box())); }
+ inline int inp_w() { return(w() - Fl::box_dw(box()) - 20); }
+ inline int inp_h() { return(h() - Fl::box_dh(box())); }
+
+ inline int menu_x() { return(x() + w() - 20 - Fl::box_dx(box())); }
+ inline int menu_y() { return(y() + Fl::box_dy(box())); }
+ inline int menu_w() { return(20); }
+ inline int menu_h() { return(h() - Fl::box_dh(box())); }
+
+public:
+ /**
+ Creates a new Fl_Input_Choice widget using the given position, size,
+ and label string.
+ Inherited destructor destroys the widget and any values associated with it.
+ */
+ Fl_Input_Choice(int X,int Y,int W,int H,const char*L=0);
+ 
+ /** Adds an item to the menu.
+ You can access the more complex Fl_Menu_Button::add() methods 
+ (setting callbacks, userdata, etc), via menubutton(). Example:
+ \code
+ Fl_Input_Choice *choice = new Fl_Input_Choice(100,10,120,25,"Fonts");
+ Fl_Menu_Button *mb = choice->menubutton(); // use Fl_Input_Choice's Fl_Menu_Button
+ mb->add("Helvetica", 0, MyFont_CB, (void*)mydata); // use Fl_Menu_Button's add() methods
+ mb->add("Courier", 0, MyFont_CB, (void*)mydata);
+ mb->add("More..", 0, FontDialog_CB, (void*)mydata);
+ \endcode
+ */
+ void add(const char *s) { menu_->add(s); }
+ /** Returns the combined changed() state of the input and menu button widget. */
+ int changed() const { return inp_->changed() | Fl_Widget::changed(); }
+ /** Clears the changed() state of both input and menu button widgets. */
+ void clear_changed() { 
+ inp_->clear_changed();
+ Fl_Widget::clear_changed();
+ }
+ /** Sets the changed() state of both input and menu button widgets
+ to the specfied value.*/
+ void set_changed() { 
+ inp_->set_changed();
+ // no need to call Fl_Widget::set_changed()
+ }
+ /** Removes all items from the menu. */
+ void clear() { menu_->clear(); }
+ /** Gets the box type of the menu button */
+ Fl_Boxtype down_box() const { return (menu_->down_box()); }
+ /** Sets the box type of the menu button */
+ void down_box(Fl_Boxtype b) { menu_->down_box(b); }
+ /** Gets the Fl_Menu_Item array used for the menu. */
+ const Fl_Menu_Item *menu() { return (menu_->menu()); }
+ /** Sets the Fl_Menu_Item array used for the menu. */
+ void menu(const Fl_Menu_Item *m) { menu_->menu(m); }
+ void resize(int X, int Y, int W, int H) {
+ Fl_Group::resize(X,Y,W,H);
+ inp_->resize(inp_x(), inp_y(), inp_w(), inp_h());
+ menu_->resize(menu_x(), menu_y(), menu_w(), menu_h());
+ }
+ /// Gets the Fl_Input text field's text color.
+ Fl_Color textcolor() const { return (inp_->textcolor());}
+ /// Sets the Fl_Input text field's text color to \p c.
+ void textcolor(Fl_Color c) { inp_->textcolor(c);}
+ /// Gets the Fl_Input text field's font style.
+ Fl_Font textfont() const { return (inp_->textfont());}
+ /// Sets the Fl_Input text field's font style to \p f.
+ void textfont(Fl_Font f) { inp_->textfont(f);}
+ /// Gets the Fl_Input text field's font size
+ Fl_Fontsize textsize() const { return (inp_->textsize()); }
+ /// Sets the Fl_Input text field's font size to \p s.
+ void textsize(Fl_Fontsize s) { inp_->textsize(s); }
+ /// Returns the Fl_Input text field's current contents.
+ const char* value() const { return (inp_->value()); }
+ /** Sets the Fl_Input text field's contents to \p val.
+ Does not affect the menu selection.*/
+ void value(const char *val) { inp_->value(val); }
+ /** Chooses item# \p val in the menu, and sets the Fl_Input text field
+ to that value. Any previous text is cleared.*/
+ void value(int val) {
+ menu_->value(val);
+ inp_->value(menu_->text(val));
+ }
+ /** Returns a pointer to the internal Fl_Menu_Button widget.
+ This can be used to access any of the methods of the menu button, e.g.
+ \code
+ Fl_Input_Choice *choice = new Fl_Input_Choice(100,10,120,25,"Choice:");
+ [..]
+ // Print all the items in the choice menu
+ for ( int t=0; t<choice->menubutton()->size(); t++ ) {
+ const Fl_Menu_Item &item = choice->menubutton()->menu()[t];
+ printf("item %d -- label=%s\n", t, item.label() ? item.label() : "(Null)");
+ }
+ \endcode
+ */
+ Fl_Menu_Button *menubutton() { return menu_; }
+ /** Returns a pointer to the internal Fl_Input widget.
+ This can be used to directly access all of the Fl_Input widget's
+ methods.*/
+ Fl_Input *input() { return inp_; }
+};
+
+#endif // !Fl_Input_Choice_H
+
+//
+// End of "$Id: Fl_Input_Choice.H 9740 2012-12-09 17:45:24Z manolo $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Int_Input.H Added

@@ -0,0 +1,46 @@
+//
+// "$Id: Fl_Int_Input.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Integer input header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Int_Input widget . */
+
+#ifndef Fl_Int_Input_H
+#define Fl_Int_Input_H
+
+#include "Fl_Input.H"
+
+/**
+  The Fl_Int_Input class is a subclass of Fl_Input that only allows
+  the user to type decimal digits (or hex numbers of the form 0xaef).
+*/
+class FL_EXPORT Fl_Int_Input : public Fl_Input {
+public:
+  /**
+    Creates a new Fl_Int_Input widget using the given position,
+    size, and label string. The default boxtype is FL_DOWN_BOX.
+
+    Inherited destructor destroys the widget and any value associated with it.
+  */
+  Fl_Int_Input(int X,int Y,int W,int H,const char *l = 0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Int_Input.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_JPEG_Image.H Added

@@ -0,0 +1,44 @@
+//
+// "$Id: Fl_JPEG_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// JPEG image header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_JPEG_Image class . */
+
+#ifndef Fl_JPEG_Image_H
+#define Fl_JPEG_Image_H
+#  include "Fl_Image.H"
+
+/**
+  The Fl_JPEG_Image class supports loading, caching,
+  and drawing of Joint Photographic Experts Group (JPEG) File
+  Interchange Format (JFIF) images. The class supports grayscale
+  and color (RGB) JPEG image files.
+*/
+class FL_EXPORT Fl_JPEG_Image : public Fl_RGB_Image {
+
+public:
+
+  Fl_JPEG_Image(const char *filename);
+  Fl_JPEG_Image(const char *name, const unsigned char *data);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_JPEG_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Light_Button.H Added

@@ -0,0 +1,50 @@
+//
+// "$Id: Fl_Light_Button.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Lighted button header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Light_Button widget . */
+
+#ifndef Fl_Light_Button_H
+#define Fl_Light_Button_H
+
+#include "Fl_Button.H"
+
+/**
+ This subclass displays the "on" state by turning on a light, 
+ rather than drawing pushed in. The shape of the "light" 
+ is initially set to FL_DOWN_BOX. The color of the light when
+ on is controlled with selection_color(), which defaults to FL_YELLOW.
+
+ Buttons generate callbacks when they are clicked by the user. You
+ control exactly when and how by changing the values for type() and when().
+ \image html Fl_Light_Button.png 
+ \image latex Fl_Light_Button.png "Fl_Light_Button" width=4cm
+*/
+class FL_EXPORT Fl_Light_Button : public Fl_Button {
+protected:
+ virtual void draw();
+public:
+ virtual int handle(int);
+ Fl_Light_Button(int x,int y,int w,int h,const char *l = 0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Light_Button.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Line_Dial.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Menu.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Menu_.H Added

@@ -0,0 +1,173 @@
+//
+// "$Id: Fl_Menu_.H 9202 2011-12-08 17:10:11Z greg.ercolano $"
+//
+// Menu base class header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Menu_ widget . */
+
+#ifndef Fl_Menu__H
+#define Fl_Menu__H
+
+#ifndef Fl_Widget_H
+#include "Fl_Widget.H"
+#endif
+#include "Fl_Menu_Item.H"
+
+/**
+ Base class of all widgets that have a menu in FLTK.
+ Currently FLTK provides you with 
+ Fl_Menu_Button, Fl_Menu_Bar, and Fl_Choice.
+ 
+ The class contains a pointer to an array of structures of type Fl_Menu_Item. The
+ array may either be supplied directly by the user program, or it may
+ be "private": a dynamically allocated array managed by the Fl_Menu_.
+*/
+class FL_EXPORT Fl_Menu_ : public Fl_Widget {
+
+ Fl_Menu_Item *menu_;
+ const Fl_Menu_Item *value_;
+
+protected:
+
+ uchar alloc;			// flag indicates if menu_ is a dynamic copy (=1) or not (=0)
+ uchar down_box_;
+ Fl_Font textfont_;
+ Fl_Fontsize textsize_;
+ Fl_Color textcolor_;
+
+public:
+ Fl_Menu_(int,int,int,int,const char * =0);
+ ~Fl_Menu_();
+
+ int item_pathname(char *name, int namelen, const Fl_Menu_Item *finditem=0) const;
+ const Fl_Menu_Item* picked(const Fl_Menu_Item*);
+ const Fl_Menu_Item* find_item(const char *name);
+ const Fl_Menu_Item* find_item(Fl_Callback*);
+ int find_index(const char *name) const;
+ int find_index(const Fl_Menu_Item *item) const;
+ int find_index(Fl_Callback *cb) const;
+
+ /**
+ Returns the menu item with the entered shortcut (key value).
+
+ This searches the complete menu() for a shortcut that matches the
+ entered key value. It must be called for a FL_KEYBOARD or FL_SHORTCUT
+ event.
+
+ If a match is found, the menu's callback will be called.
+
+ \return matched Fl_Menu_Item or NULL.
+ */
+ const Fl_Menu_Item* test_shortcut() {return picked(menu()->test_shortcut());}
+ void global();
+
+ /**
+ Returns a pointer to the array of Fl_Menu_Items. This will either be
+ the value passed to menu(value) or the private copy.
+ \sa size() -- returns the size of the Fl_Menu_Item array.
+
+ \b Example: How to walk the array:
+ \code
+ for ( int t=0; t<menubar->size(); t++ ) { // walk array of items
+ const Fl_Menu_Item &item = menubar->menu()[t]; // get each item
+ fprintf(stderr, "item #%d -- label=%s, value=%s type=%s\n",
+ t,
+ item.label() ? item.label() : "(Null)", // menu terminators have NULL labels
+ (item.flags & FL_MENU_VALUE) ? "set" : "clear", // value of toggle or radio items
+ (item.flags & FL_SUBMENU) ? "Submenu" : "Item"); // see if item is a submenu or actual item
+ }
+ \endcode
+
+ */ 
+ const Fl_Menu_Item *menu() const {return menu_;}
+ void menu(const Fl_Menu_Item *m);
+ void copy(const Fl_Menu_Item *m, void* user_data = 0);
+ int insert(int index, const char*, int shortcut, Fl_Callback*, void* = 0, int = 0);
+ int add(const char*, int shortcut, Fl_Callback*, void* = 0, int = 0);
+ /** See int Fl_Menu_::add(const char* label, int shortcut, Fl_Callback*, void *user_data=0, int flags=0) */
+ int add(const char* a, const char* b, Fl_Callback* c, void* d = 0, int e = 0) {
+ return add(a,fl_old_shortcut(b),c,d,e);
+ }
+ /** See int Fl_Menu_::insert(const char* label, int shortcut, Fl_Callback*, void *user_data=0, int flags=0) */
+ int insert(int index, const char* a, const char* b, Fl_Callback* c, void* d = 0, int e = 0) {
+ return insert(index,a,fl_old_shortcut(b),c,d,e);
+ }
+ int add(const char *);
+ int size() const ;
+ void size(int W, int H) { Fl_Widget::size(W, H); }
+ void clear();
+ int clear_submenu(int index);
+ void replace(int,const char *);
+ void remove(int);
+ /** Changes the shortcut of item i to n. */
+ void shortcut(int i, int s) {menu_[i].shortcut(s);}
+ /** Sets the flags of item i. For a list of the flags, see Fl_Menu_Item. */
+ void mode(int i,int fl) {menu_[i].flags = fl;}
+ /** Gets the flags of item i. For a list of the flags, see Fl_Menu_Item. */
+ int mode(int i) const {return menu_[i].flags;}
+
+ /** Returns a pointer to the last menu item that was picked. */
+ const Fl_Menu_Item *mvalue() const {return value_;}
+ /** Returns the index into menu() of the last item chosen by the user. It is zero initially. */
+ int value() const {return value_ ? (int)(value_-menu_) : -1;}
+ int value(const Fl_Menu_Item*);
+ /**
+ The value is the index into menu() of the last item chosen by
+ the user. It is zero initially. You can set it as an integer, or set
+ it with a pointer to a menu item. The set routines return non-zero if
+ the new value is different than the old one.
+ */
+ int value(int i) {return value(menu_+i);}
+ /** Returns the title of the last item chosen. */
+ const char *text() const {return value_ ? value_->text : 0;}
+ /** Returns the title of item i. */
+ const char *text(int i) const {return menu_[i].text;}
+
+ /** Gets the current font of menu item labels. */
+ Fl_Font textfont() const {return textfont_;}
+ /** Sets the current font of menu item labels. */
+ void textfont(Fl_Font c) {textfont_=c;}
+ /** Gets the font size of menu item labels. */
+ Fl_Fontsize textsize() const {return textsize_;}
+ /** Sets the font size of menu item labels. */
+ void textsize(Fl_Fontsize c) {textsize_=c;}
+ /** Get the current color of menu item labels. */
+ Fl_Color textcolor() const {return textcolor_;}
+ /** Sets the current color of menu item labels. */
+ void textcolor(Fl_Color c) {textcolor_=c;}
+
+ /**
+ This box type is used to surround the currently-selected items in the
+ menus. If this is FL_NO_BOX then it acts like 
+ FL_THIN_UP_BOX and selection_color() acts like 
+ FL_WHITE, for back compatibility. 
+ */
+ Fl_Boxtype down_box() const {return (Fl_Boxtype)down_box_;}
+ /** See Fl_Boxtype Fl_Menu_::down_box() const */
+ void down_box(Fl_Boxtype b) {down_box_ = b;}
+
+ /** For back compatibility, same as selection_color() */
+ Fl_Color down_color() const {return selection_color();}
+ /** For back compatibility, same as selection_color() */
+ void down_color(unsigned c) {selection_color(c);}
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Menu_.H 9202 2011-12-08 17:10:11Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Menu_Bar.H Added

@@ -0,0 +1,79 @@
+//
+// "$Id: Fl_Menu_Bar.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Menu bar header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Menu_Bar widget . */
+
+#ifndef Fl_Menu_Bar_H
+#define Fl_Menu_Bar_H
+
+#include "Fl_Menu_.H"
+
+/**
+ This widget provides a standard menubar interface. Usually you will
+ put this widget along the top edge of your window. The height of the
+ widget should be 30 for the menu titles to draw correctly with the
+ default font.
+ The items on the bar and the menus they bring up are defined by a
+ single Fl_Menu_Item
+ array. Because a Fl_Menu_Item array defines a hierarchy, the
+ top level menu defines the items in the menubar, while the submenus
+ define the pull-down menus. Sub-sub menus and lower pop up to the right
+ of the submenus. 
+ \image html menubar.png
+ \image latex menubar.png " menubar" width=12cm
+ If there is an item in the top menu that is not a title of a
+ submenu, then it acts like a "button" in the menubar. Clicking on it
+ will pick it. 
+ When the user picks an item off the menu, the item's callback is
+ done with the menubar as the Fl_Widget* argument. If the item
+ does not have a callback the menubar's callback is done instead. 
+ Submenus will also pop up in response to shortcuts indicated by
+ putting a '&' character in the name field of the menu item. If you put a
+ '&' character in a top-level "button" then the shortcut picks it. The
+ '&' character in submenus is ignored until the menu is popped up. 
+ Typing the shortcut() of any of the menu items will cause
+ callbacks exactly the same as when you pick the item with the mouse.
+*/
+class FL_EXPORT Fl_Menu_Bar : public Fl_Menu_ {
+protected:
+ void draw();
+public:
+ int handle(int);
+ /**
+ Creates a new Fl_Menu_Bar widget using the given position,
+ size, and label string. The default boxtype is FL_UP_BOX.
+ The constructor sets menu() to NULL. See 
+ Fl_Menu_ for the methods to set or change the menu. 
+ labelsize(), labelfont(), and labelcolor()
+ are used to control how the menubar items are drawn. They are
+ initialized from the Fl_Menu static variables, but you can
+ change them if desired. 
+ label() is ignored unless you change align() to
+ put it outside the menubar.
+ The destructor removes the Fl_Menu_Bar widget and all of its
+ menu items.
+ */
+ Fl_Menu_Bar(int X, int Y, int W, int H,const char *l=0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Menu_Bar.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Menu_Button.H Added

@@ -0,0 +1,77 @@
+//
+// "$Id: Fl_Menu_Button.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Menu button header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Menu_Button widget . */
+
+#ifndef Fl_Menu_Button_H
+#define Fl_Menu_Button_H
+
+#include "Fl_Menu_.H"
+
+/**
+ This is a button that when pushed pops up a menu (or hierarchy of
+ menus) defined by an array of 
+ Fl_Menu_Item objects.
+ \image html menu_button.png
+ \image latex menu_button.png " menu_button" width=5cm
+ Normally any mouse button will pop up a menu and it is lined up
+ below the button as shown in the picture. However an Fl_Menu_Button
+ may also control a pop-up menu. This is done by setting the type().
+ If type() is zero a normal menu button is produced. 
+ If it is nonzero then this is a pop-up menu. The bits in type() indicate 
+ what mouse buttons pop up the menu (see Fl_Menu_Button::popup_buttons). 
+ The menu will also pop up in response to shortcuts indicated by
+ putting a '&' character in the label(). 
+ Typing the shortcut() of any of the menu items will cause
+ callbacks exactly the same as when you pick the item with the mouse.
+ The '&' character in menu item names are only looked at when the menu is
+ popped up, however. 
+ When the user picks an item off the menu, the item's callback is
+ done with the menu_button as the Fl_Widget* argument. If the
+ item does not have a callback the menu_button's callback is done
+ instead.
+*/
+class FL_EXPORT Fl_Menu_Button : public Fl_Menu_ {
+protected:
+ void draw();
+public:
+ /**
+ \brief indicate what mouse buttons pop up the menu.
+ 
+ Values for type() used to indicate what mouse buttons pop up the menu. 
+ Fl_Menu_Button::POPUP3 is usually what you want.
+ */ 
+ enum popup_buttons {POPUP1 = 1, /**< pops up with the mouse 1st button. */
+ POPUP2, /**< pops up with the mouse 2nd button. */
+ POPUP12, /**< pops up with the mouse 1st or 2nd buttons. */
+ POPUP3, /**< pops up with the mouse 3rd button. */
+ POPUP13, /**< pops up with the mouse 1st or 3rd buttons. */
+ POPUP23, /**< pops up with the mouse 2nd or 3rd buttons. */
+ POPUP123 /**< pops up with any mouse button. */
+ };
+ int handle(int);
+ const Fl_Menu_Item* popup();
+ Fl_Menu_Button(int,int,int,int,const char * =0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Menu_Button.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Menu_Item.H Added

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+//
+// "$Id: Fl_Menu_Item.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Menu item header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+#ifndef Fl_Menu_Item_H
+#define Fl_Menu_Item_H
+
+# include "Fl_Widget.H"
+# include "Fl_Image.H"
+
+# if defined(__APPLE__) && defined(check)
+# undef check
+# endif
+
+enum { // values for flags:
+ FL_MENU_INACTIVE = 1,		///< Deactivate menu item (gray out)
+ FL_MENU_TOGGLE= 2,		///< Item is a checkbox toggle (shows checkbox for on/off state)
+ FL_MENU_VALUE = 4,		///< The on/off state for checkbox/radio buttons (if set, state is 'on')
+ FL_MENU_RADIO = 8,		///< Item is a radio button (one checkbox of many can be on)
+ FL_MENU_INVISIBLE = 0x10,	///< Item will not show up (shortcut will work)
+ FL_SUBMENU_POINTER = 0x20,	///< Indicates user_data() is a pointer to another menu array
+ FL_SUBMENU = 0x40,		///< This item is a submenu to other items
+ FL_MENU_DIVIDER = 0x80,	///< Creates divider line below this item. Also ends a group of radio buttons.
+ FL_MENU_HORIZONTAL = 0x100	///< ??? -- reserved
+};
+
+extern FL_EXPORT Fl_Shortcut fl_old_shortcut(const char*);
+
+class Fl_Menu_;
+
+/**
+ The Fl_Menu_Item structure defines a single menu item that
+ is used by the Fl_Menu_ class. 
+ \code
+ struct Fl_Menu_Item {
+ const char*		text; // label()
+ ulong		shortcut_;
+ Fl_Callback*		callback_;
+ void*		user_data_;
+ int			flags;
+ uchar		labeltype_;
+ uchar		labelfont_;
+ uchar		labelsize_;
+ uchar		labelcolor_;
+ };
+ 
+ enum { // values for flags:
+ FL_MENU_INACTIVE	= 1, // Deactivate menu item (gray out)
+ FL_MENU_TOGGLE	= 2, // Item is a checkbox toggle (shows checkbox for on/off state)
+ FL_MENU_VALUE	= 4, // The on/off state for checkbox/radio buttons (if set, state is 'on')
+ FL_MENU_RADIO	= 8, // Item is a radio button (one checkbox of many can be on)
+ FL_MENU_INVISIBLE	= 0x10, // Item will not show up (shortcut will work)
+ FL_SUBMENU_POINTER	= 0x20, // Indicates user_data() is a pointer to another menu array
+ FL_SUBMENU		= 0x40, // This item is a submenu to other items
+ FL_MENU_DIVIDER	= 0x80, // Creates divider line below this item. Also ends a group of radio buttons.
+ FL_MENU_HORIZONTAL	= 0x100 // ??? -- reserved
+ };
+ \endcode
+ Typically menu items are statically defined; for example:
+ \code
+ Fl_Menu_Item popup[] = {
+ {"&alpha", FL_ALT+'a', the_cb, (void*)1},
+ {"&beta", FL_ALT+'b', the_cb, (void*)2},
+ {"gamma", FL_ALT+'c', the_cb, (void*)3, FL_MENU_DIVIDER},
+ {"&strange", 0, strange_cb},
+ {"&charm", 0, charm_cb},
+ {"&truth", 0, truth_cb},
+ {"b&eauty", 0, beauty_cb},
+ {"sub&menu", 0, 0, 0, FL_SUBMENU},
+ {"one"},
+ {"two"},
+ {"three"},
+ {0},
+ {"inactive", FL_ALT+'i', 0, 0, FL_MENU_INACTIVE|FL_MENU_DIVIDER},
+ {"invisible",FL_ALT+'i', 0, 0, FL_MENU_INVISIBLE},
+ {"check", FL_ALT+'i', 0, 0, FL_MENU_TOGGLE|FL_MENU_VALUE},
+ {"box", FL_ALT+'i', 0, 0, FL_MENU_TOGGLE},
+ {0}};
+ \endcode
+ produces:
+
+ \image html menu.png
+ \image latex menu.png "menu" width=10cm
+
+ A submenu title is identified by the bit FL_SUBMENU in the 
+ flags field, and ends with a label() that is NULL.
+ You can nest menus to any depth. A pointer to the first item in the
+ submenu can be treated as an Fl_Menu array itself. It is also
+ possible to make separate submenu arrays with FL_SUBMENU_POINTER flags.
+
+ You should use the method functions to access structure members and
+ not access them directly to avoid compatibility problems with future
+ releases of FLTK.
+*/
+struct FL_EXPORT Fl_Menu_Item {
+ const char *text;	 ///< menu item text, returned by label()
+ int shortcut_;	 ///< menu item shortcut
+ Fl_Callback *callback_; ///< menu item callback
+ void *user_data_;	 ///< menu item user_data for the menu's callback
+ int flags;		 ///< menu item flags like FL_MENU_TOGGLE, FL_MENU_RADIO
+ uchar labeltype_;	 ///< how the menu item text looks like
+ Fl_Font labelfont_;	 ///< which font for this menu item text
+ Fl_Fontsize labelsize_; ///< size of menu item text
+ Fl_Color labelcolor_;	 ///< menu item text color
+
+ // advance N items, skipping submenus:
+ const Fl_Menu_Item *next(int=1) const;
+
+ /**
+ Advances a pointer by n items through a menu array, skipping
+ the contents of submenus and invisible items. There are two calls so
+ that you can advance through const and non-const data.
+ */
+ Fl_Menu_Item *next(int i=1) {
+ return (Fl_Menu_Item*)(((const Fl_Menu_Item*)this)->next(i));}
+
+ /** Returns the first menu item, same as next(0). */
+ const Fl_Menu_Item *first() const { return next(0); }
+
+ /** Returns the first menu item, same as next(0). */
+ Fl_Menu_Item *first() { return next(0); }
+
+ // methods on menu items:
+ /**
+ Returns the title of the item.
+ A NULL here indicates the end of the menu (or of a submenu).
+ A '&' in the item will print an underscore under the next letter,
+ and if the menu is popped up that letter will be a "shortcut" to pick
+ that item. To get a real '&' put two in a row.
+ */
+ const char* label() const {return text;}
+
+ /** See const char* Fl_Menu_Item::label() const */
+ void label(const char* a) {text=a;}
+
+ /** See const char* Fl_Menu_Item::label() const */
+ void label(Fl_Labeltype a,const char* b) {labeltype_ = a; text = b;}
+
+ /**
+ Returns the menu item's labeltype.
+ A labeltype identifies a routine that draws the label of the
+ widget. This can be used for special effects such as emboss, or to use
+ the label() pointer as another form of data such as a bitmap.
+ The value FL_NORMAL_LABEL prints the label as text.
+ */
+ Fl_Labeltype labeltype() const {return (Fl_Labeltype)labeltype_;}
+
+ /**
+ Sets the menu item's labeltype.
+ A labeltype identifies a routine that draws the label of the
+ widget. This can be used for special effects such as emboss, or to use
+ the label() pointer as another form of data such as a bitmap.
+ The value FL_NORMAL_LABEL prints the label as text.
+ */
+ void labeltype(Fl_Labeltype a) {labeltype_ = a;}
+
+ /**
+ Gets the menu item's label color.
+ This color is passed to the labeltype routine, and is typically the
+ color of the label text. This defaults to FL_BLACK. If this
+ color is not black fltk will \b not use overlay bitplanes to draw
+ the menu - this is so that images put in the menu draw correctly.
+ */
+ Fl_Color labelcolor() const {return labelcolor_;}
+
+ /**
+ Sets the menu item's label color.
+ \see Fl_Color Fl_Menu_Item::labelcolor() const
+ */
+ void labelcolor(Fl_Color a) {labelcolor_ = a;}
+ /**
+ Gets the menu item's label font.
+ Fonts are identified by small 8-bit indexes into a table. See the
+ enumeration list for predefined fonts. The default value is a
+ Helvetica font. The function Fl::set_font() can define new fonts.
+ */
+ Fl_Font labelfont() const {return labelfont_;}
+
+ /**
+ Sets the menu item's label font.
+ Fonts are identified by small 8-bit indexes into a table. See the
+ enumeration list for predefined fonts. The default value is a
+ Helvetica font. The function Fl::set_font() can define new fonts.
+ */
+ void labelfont(Fl_Font a) {labelfont_ = a;}
+
+ /** Gets the label font pixel size/height. */
+ Fl_Fontsize labelsize() const {return labelsize_;}
+
+ /** Sets the label font pixel size/height.*/
+ void labelsize(Fl_Fontsize a) {labelsize_ = a;}
+
+ /**
+ Returns the callback function that is set for the menu item.
+ Each item has space for a callback function and an argument for that
+ function. Due to back compatibility, the Fl_Menu_Item itself
+ is not passed to the callback, instead you have to get it by calling
+ ((Fl_Menu_*)w)->mvalue() where w is the widget argument.
+ */
+ Fl_Callback_p callback() const {return callback_;}
+
+ /**
+ Sets the menu item's callback function and userdata() argument.
+ \see Fl_Callback_p Fl_MenuItem::callback() const
+ */
+ void callback(Fl_Callback* c, void* p) {callback_=c; user_data_=p;}
+
+ /**
+ Sets the menu item's callback function.
+ This method does not set the userdata() argument.
+ \see Fl_Callback_p Fl_MenuItem::callback() const
+ */
+ void callback(Fl_Callback* c) {callback_=c;}
+
+ /**
+ Sets the menu item's callback function.
+ This method does not set the userdata() argument.
+ \see Fl_Callback_p Fl_MenuItem::callback() const
+ */
+ void callback(Fl_Callback0*c) {callback_=(Fl_Callback*)c;}
+
+ /**
+ Sets the menu item's callback function and userdata() argument.
+ This method does not set the userdata() argument.
+ The argument \p is cast to void* and stored as the userdata()
+ for the menu item's callback function.
+ \see Fl_Callback_p Fl_MenuItem::callback() const
+ */
+ void callback(Fl_Callback1*c, long p=0) {callback_=(Fl_Callback*)c; user_data_=(void*)p;}
+
+ /**
+ Gets the user_data() argument that is sent to the callback function.
+ */
+ void* user_data() const {return user_data_;}
+ /**
+ Sets the user_data() argument that is sent to the callback function.
+ */
+ void user_data(void* v) {user_data_ = v;}
+ /**
+ Gets the user_data() argument that is sent to the callback function.
+ For convenience you can also define the callback as taking a long
+ argument. This method casts the stored userdata() argument to long
+ and returns it as a \e long value.
+ */
+ long argument() const {return (long)(fl_intptr_t)user_data_;}
+ /**
+ Sets the user_data() argument that is sent to the callback function.
+ For convenience you can also define the callback as taking a long
+ argument. This method casts the given argument \p v to void*
+ and stores it in the menu item's userdata() member.
+ This may not be portable to some machines.
+ */
+ void argument(long v) {user_data_ = (void*)v;}
+
+ /** Gets what key combination shortcut will trigger the menu item. */
+ int shortcut() const {return shortcut_;}
+
+ /**
+ Sets exactly what key combination will trigger the menu item. The
+ value is a logical 'or' of a key and a set of shift flags, for instance 
+ FL_ALT+'a' or FL_ALT+FL_F+10 or just 'a'. A value of
+ zero disables the shortcut.
+
+ The key can be any value returned by Fl::event_key(), but will usually 
+ be an ASCII letter. Use a lower-case letter unless you require the shift 
+ key to be held down.
+
+ The shift flags can be any set of values accepted by Fl::event_state().
+ If the bit is on that shift key must be pushed. Meta, Alt, Ctrl, 
+ and Shift must be off if they are not in the shift flags (zero for the 
+ other bits indicates a "don't care" setting).
+ */
+ void shortcut(int s) {shortcut_ = s;}
+ /**
+ Returns true if either FL_SUBMENU or FL_SUBMENU_POINTER
+ is on in the flags. FL_SUBMENU indicates an embedded submenu
+ that goes from the next item through the next one with a NULL
+ label(). FL_SUBMENU_POINTER indicates that user_data()
+ is a pointer to another menu array.
+ */
+ int submenu() const {return flags&(FL_SUBMENU|FL_SUBMENU_POINTER);}
+ /**
+ Returns true if a checkbox will be drawn next to this item.
+ This is true if FL_MENU_TOGGLE or FL_MENU_RADIO is set in the flags.
+ */
+ int checkbox() const {return flags&FL_MENU_TOGGLE;}
+ /**
+ Returns true if this item is a radio item.
+ When a radio button is selected all "adjacent" radio buttons are
+ turned off. A set of radio items is delimited by an item that has
+ radio() false, or by an item with FL_MENU_DIVIDER turned on.
+ */
+ int radio() const {return flags&FL_MENU_RADIO;}
+ /** Returns the current value of the check or radio item. */
+ int value() const {return flags&FL_MENU_VALUE;}
+ /**
+ Turns the check or radio item "on" for the menu item. Note that this
+ does not turn off any adjacent radio items like set_only() does.
+ */
+ void set() {flags |= FL_MENU_VALUE;}
+
+ /** Turns the check or radio item "off" for the menu item. */
+ void clear() {flags &= ~FL_MENU_VALUE;}
+
+ void setonly();
+
+ /** Gets the visibility of an item. */
+ int visible() const {return !(flags&FL_MENU_INVISIBLE);}
+
+ /** Makes an item visible in the menu. */
+ void show() {flags &= ~FL_MENU_INVISIBLE;}
+
+ /** Hides an item in the menu. */
+ void hide() {flags |= FL_MENU_INVISIBLE;}
+
+ /** Gets whether or not the item can be picked. */
+ int active() const {return !(flags&FL_MENU_INACTIVE);}
+
+ /** Allows a menu item to be picked. */
+ void activate() {flags &= ~FL_MENU_INACTIVE;}
+ /**
+ Prevents a menu item from being picked. Note that this will also cause
+ the menu item to appear grayed-out.
+ */
+ void deactivate() {flags |= FL_MENU_INACTIVE;}
+ /** Returns non 0 if FL_INACTIVE and FL_INVISIBLE are cleared, 0 otherwise. */
+ int activevisible() const {return !(flags & (FL_MENU_INACTIVE|FL_MENU_INVISIBLE));}
+
+ // compatibility for FLUID so it can set the image of a menu item...
+
+ /** compatibility api for FLUID, same as a->label(this) */
+ void image(Fl_Image* a) {a->label(this);}
+
+ /** compatibility api for FLUID, same as a.label(this) */
+ void image(Fl_Image& a) {a.label(this);}
+
+ // used by menubar:
+ int measure(int* h, const Fl_Menu_*) const;
+ void draw(int x, int y, int w, int h, const Fl_Menu_*, int t=0) const;
+
+ // popup menus without using an Fl_Menu_ widget:
+ const Fl_Menu_Item* popup(
+ int X, int Y,
+ const char *title = 0,
+ const Fl_Menu_Item* picked=0,
+ const Fl_Menu_* = 0) const;
+ const Fl_Menu_Item* pulldown(
+ int X, int Y, int W, int H,
+ const Fl_Menu_Item* picked = 0,
+ const Fl_Menu_* = 0,
+ const Fl_Menu_Item* title = 0,
+ int menubar=0) const;
+ const Fl_Menu_Item* test_shortcut() const;
+ const Fl_Menu_Item* find_shortcut(int *ip=0, const bool require_alt = false) const;
+
+ /**
+ Calls the Fl_Menu_Item item's callback, and provides the Fl_Widget argument.
+ The callback is called with the stored user_data() as its second argument.
+ You must first check that callback() is non-zero before calling this.
+ */
+ void do_callback(Fl_Widget* o) const {callback_(o, user_data_);}
+
+ /**
+ Calls the Fl_Menu_Item item's callback, and provides the Fl_Widget argument.
+ This call overrides the callback's second argument with the given value \p arg.
+ You must first check that callback() is non-zero before calling this.
+ */
+ void do_callback(Fl_Widget* o,void* arg) const {callback_(o, arg);}
+
+ /**
+ Calls the Fl_Menu_Item item's callback, and provides the Fl_Widget argument.
+ This call overrides the callback's second argument with the
+ given value \p arg. long \p arg is cast to void* when calling
+ the callback.
+ You must first check that callback() is non-zero before calling this.
+ */
+ void do_callback(Fl_Widget* o,long arg) const {callback_(o, (void*)arg);}
+
+ // back-compatibility, do not use:
+
+ /** back compatibility only \deprecated. */
+ int checked() const {return flags&FL_MENU_VALUE;}
+
+ /** back compatibility only \deprecated. */
+ void check() {flags |= FL_MENU_VALUE;}
+
+ /** back compatibility only \deprecated. */
+ void uncheck() {flags &= ~FL_MENU_VALUE;}
+
+ int insert(int,const char*,int,Fl_Callback*,void* =0, int =0);
+ int add(const char*, int shortcut, Fl_Callback*, void* =0, int = 0);
+
+ /** See int add(const char*, int shortcut, Fl_Callback*, void*, int) */
+ int add(const char*a, const char* b, Fl_Callback* c,
+	 void* d = 0, int e = 0) {
+ return add(a,fl_old_shortcut(b),c,d,e);}
+
+ int size() const ;
+};
+
+typedef Fl_Menu_Item Fl_Menu; // back compatibility
+
+enum {	// back-compatibility enum:
+ FL_PUP_NONE	= 0,
+ FL_PUP_GREY	= FL_MENU_INACTIVE,
+ FL_PUP_GRAY	= FL_MENU_INACTIVE,
+ FL_MENU_BOX	= FL_MENU_TOGGLE,
+ FL_PUP_BOX	= FL_MENU_TOGGLE,
+ FL_MENU_CHECK	= FL_MENU_VALUE,
+ FL_PUP_CHECK	= FL_MENU_VALUE,
+ FL_PUP_RADIO	= FL_MENU_RADIO,
+ FL_PUP_INVISIBLE = FL_MENU_INVISIBLE,
+ FL_PUP_SUBMENU = FL_SUBMENU_POINTER
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Menu_Item.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Menu_Window.H Added

@@ -0,0 +1,57 @@
+//
+// "$Id: Fl_Menu_Window.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Menu window header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Menu_Window widget . */
+
+#ifndef Fl_Menu_Window_H
+#define Fl_Menu_Window_H
+
+#include "Fl_Single_Window.H"
+
+/**
+  The Fl_Menu_Window widget is a window type used for menus. By
+  default the window is drawn in the hardware overlay planes if they are
+  available so that the menu don't force the rest of the window to
+  redraw.
+*/
+class FL_EXPORT Fl_Menu_Window : public Fl_Single_Window {
+public:
+  void show();
+  void erase();
+  void flush();
+  void hide();
+  /** Tells if hardware overlay mode is set */
+  unsigned int overlay() {return !(flags()&NO_OVERLAY);}
+  /** Tells FLTK to use hardware overlay planes if they are available.  */
+  void set_overlay() {clear_flag(NO_OVERLAY);}
+  /** Tells FLTK to use normal drawing planes instead of overlay planes.
+      This is usually necessary if your menu contains multi-color pixmaps. */
+  void clear_overlay() {set_flag(NO_OVERLAY);}
+  ~Fl_Menu_Window();
+  /** Creates a new Fl_Menu_Window widget using the given size, and label string. */
+  Fl_Menu_Window(int W, int H, const char *l = 0);
+  /** Creates a new Fl_Menu_Window widget using the given position, size, and label string. */
+  Fl_Menu_Window(int X, int Y, int W, int H, const char *l = 0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Menu_Window.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Multi_Browser.H Added

@@ -0,0 +1,52 @@
+//
+// "$Id: Fl_Multi_Browser.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Multi browser header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Multi_Browser widget . */
+
+#ifndef Fl_Multi_Browser_H
+#define Fl_Multi_Browser_H
+
+#include "Fl_Browser.H"
+
+/**
+ The Fl_Multi_Browser class is a subclass of Fl_Browser
+ which lets the user select any set of the lines. The user interface
+ is Macintosh style: clicking an item turns off all the others and
+ selects that one, dragging selects all the items the mouse moves over,
+ and shift + click toggles the items. This is different then how forms
+ did it. Normally the callback is done when the user releases the
+ mouse, but you can change this with when().
+ See Fl_Browser for methods to add and remove lines from the browser.
+*/
+class FL_EXPORT Fl_Multi_Browser : public Fl_Browser {
+public:
+ /**
+ Creates a new Fl_Multi_Browser widget using the given
+ position, size, and label string. The default boxtype is FL_DOWN_BOX.
+ The constructor specializes Fl_Browser() by setting the type to FL_MULTI_BROWSER.
+ The destructor destroys the widget and frees all memory that has been allocated.
+ */
+ Fl_Multi_Browser(int X,int Y,int W,int H,const char *L=0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Multi_Browser.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Multi_Label.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Multiline_Input.H Added

@@ -0,0 +1,60 @@
+//
+// "$Id: Fl_Multiline_Input.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Multiline input header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Multiline_Input widget . */ 
+
+#ifndef Fl_Multiline_Input_H
+#define Fl_Multiline_Input_H
+
+#include "Fl_Input.H"
+
+/**
+  This input field displays '\n' characters as new lines rather than ^J,
+  and accepts the Return, Tab, and up and down arrow keys.  This is for
+  editing multiline text.
+
+  This is far from the nirvana of text editors, and is probably only
+  good for small bits of text, 10 lines at most. Note that this widget
+  does not support scrollbars or per-character color control.
+
+  If you are presenting large amounts of text and need scrollbars
+  or full color control of characters, you probably want Fl_Text_Editor
+  instead.
+
+  In FLTK 1.3.x, the default behavior of the 'Tab' key was changed
+  to support consistent focus navigation. To get the older FLTK 1.1.x
+  behavior, set Fl_Input_::tab_nav() to 0. Newer programs should consider using
+  Fl_Text_Editor.
+*/
+class FL_EXPORT Fl_Multiline_Input : public Fl_Input {
+public:
+  /**
+    Creates a new Fl_Multiline_Input widget using the given
+    position, size, and label string. The default boxtype is FL_DOWN_BOX.
+
+    Inherited destructor destroys the widget and any value associated with it.
+  */
+  Fl_Multiline_Input(int X,int Y,int W,int H,const char *l = 0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Multiline_Input.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Multiline_Output.H Added

@@ -0,0 +1,56 @@
+//
+// "$Id: Fl_Multiline_Output.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Multi line output header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Multiline_Output widget . */
+
+#ifndef Fl_Multiline_Output_H
+#define Fl_Multiline_Output_H
+
+#include "Fl_Output.H"
+
+/**
+  This widget is a subclass of Fl_Output that displays multiple
+  lines of text. It also displays tab characters as whitespace to the
+  next column.
+
+  Note that this widget does not support scrollbars, or per-character
+  color control.
+
+  If you are presenting large amounts of read-only text 
+  and need scrollbars, or full color control of characters,
+  then use Fl_Text_Display. If you want to display HTML text,
+  use Fl_Help_View.
+*/
+class FL_EXPORT Fl_Multiline_Output : public Fl_Output {
+public:
+
+  /**
+    Creates a new Fl_Multiline_Output widget using the given position,
+    size, and label string. The default boxtype is FL_DOWN_BOX.
+
+    Inherited destructor destroys the widget and any value associated with it.
+  */
+  Fl_Multiline_Output(int X,int Y,int W,int H,const char *l = 0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Multiline_Output.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Native_File_Chooser.H Added

@@ -0,0 +1,253 @@
+//
+// "$Id: Fl_Native_File_Chooser.H 9704 2012-10-19 11:23:51Z manolo $"
+//
+// FLTK native OS file chooser widget
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+// Copyright 2004 Greg Ercolano.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/** \file
+ Fl_Native_File_Chooser widget. */
+
+#ifndef FL_NATIVE_FILE_CHOOSER_H
+#define FL_NATIVE_FILE_CHOOSER_H
+
+/* \file
+ Fl_Native_File_Chooser widget. */
+
+// Use Windows' chooser
+#ifdef WIN32
+// #define _WIN32_WINNT	0x0501	// needed for OPENFILENAME's 'FlagsEx'
+#include <stdio.h>
+#include <stdlib.h>		// malloc
+#include <windows.h>
+#include <commdlg.h>		// OPENFILENAME, GetOpenFileName()
+#include <shlobj.h>		// BROWSEINFO, SHBrowseForFolder()
+#endif
+
+// Use Apple's chooser
+#ifdef __APPLE__
+#define MAXFILTERS	80
+#endif
+
+// All else falls back to FLTK's own chooser
+#if ! defined(__APPLE__) && !defined(WIN32)
+#include <FL/Fl_File_Chooser.H>
+#include <unistd.h>		// _POSIX_NAME_MAX
+#else
+#include <FL/filename.H>	// FL_EXPORT
+#endif
+
+
+/**
+ This class lets an FLTK application easily and consistently access 
+ the operating system's native file chooser. Some operating systems 
+ have very complex and specific file choosers that many users want 
+ access to specifically, instead of FLTK's default file chooser(s). 
+ 
+ In cases where there is no native file browser, FLTK's own file browser
+ is used instead.
+ 
+ To use this widget, use the following include in your code:
+ \code
+ #include <FL/Fl_Native_File_Chooser.H>
+ \endcode
+ 
+ The following example shows how to pick a single file:
+ \code
+ // Create and post the local native file chooser
+ #include <FL/Fl_Native_File_Chooser.H>
+ [..]
+ Fl_Native_File_Chooser fnfc;
+ fnfc.title("Pick a file");
+ fnfc.type(Fl_Native_File_Chooser::BROWSE_FILE);
+ fnfc.filter("Text\t*.txt\n"
+ "C Files\t*.{cxx,h,c}");
+ fnfc.directory("/var/tmp"); // default directory to use
+ // Show native chooser
+ switch ( fnfc.show() ) {
+ case -1: printf("ERROR: %s\n", fnfc.errmsg()); break; // ERROR
+ case 1: printf("CANCEL\n"); break; // CANCEL
+ default: printf("PICKED: %s\n", fnfc.filename()); break; // FILE CHOSEN
+ }
+ \endcode
+ 
+ The Fl_Native_File_Chooser widget transmits UTF-8 encoded filenames to its user. It is
+ recommended to open files that may have non-ASCII names with the fl_fopen() or
+ fl_open() utility functions that handle these names in a cross-platform way 
+ (whereas the standard fopen()/open() functions fail on the MSWindows platform 
+ to open files with a non-ASCII name).
+ 
+ Platform Specific Caveats
+ 
+ - Under X windows, it's best if you call Fl_File_Icon::load_system_icons()
+ at the start of main(), to enable the nicer looking file browser widgets.
+ Use the static public attributes of class Fl_File_Chooser to localize
+ the browser.
+ - Some operating systems support certain OS specific options; see 
+ Fl_Native_File_Chooser::options() for a list.
+ 
+ \image html Fl_Native_File_Chooser.png "The Fl_Native_File_Chooser on different platforms."
+ \image latex Fl_Native_File_Chooser.png "The Fl_Native_File_Chooser on different platforms" width=14cm
+ 
+ */
+class FL_EXPORT Fl_Native_File_Chooser {
+public:
+ enum Type {
+ BROWSE_FILE = 0,			///< browse files (lets user choose one file)
+ BROWSE_DIRECTORY,			///< browse directories (lets user choose one directory)
+ BROWSE_MULTI_FILE,			///< browse files (lets user choose multiple files)
+ BROWSE_MULTI_DIRECTORY,		///< browse directories (lets user choose multiple directories)
+ BROWSE_SAVE_FILE,			///< browse to save a file
+ BROWSE_SAVE_DIRECTORY		///< browse to save a directory
+ };
+ enum Option {
+ NO_OPTIONS = 0x0000,		///< no options enabled
+ SAVEAS_CONFIRM = 0x0001,		///< Show native 'Save As' overwrite confirm dialog (if supported)
+ NEW_FOLDER = 0x0002,		///< Show 'New Folder' icon (if supported)
+ PREVIEW = 0x0004		///< enable preview mode
+ };
+ /** Localizable message */
+ static const char *file_exists_message;
+ 
+public:
+ Fl_Native_File_Chooser(int val=BROWSE_FILE);
+ ~Fl_Native_File_Chooser();
+ 
+ // Public methods
+ void type(int);
+ int type() const;
+ void options(int);
+ int options() const;
+ int count() const;
+ const char *filename() const;
+ const char *filename(int i) const;
+ void directory(const char *val);
+ const char *directory() const;
+ void title(const char *);
+ const char* title() const;
+ const char *filter() const;
+ void filter(const char *);
+ int filters() const;
+ void filter_value(int i);
+ int filter_value() const;
+ void preset_file(const char*);
+ const char* preset_file() const;
+ const char *errmsg() const;
+ int show();
+ 
+#ifdef WIN32
+private:
+ int _btype;			// kind-of browser to show()
+ int _options;		// general options
+ OPENFILENAMEW _ofn;		// GetOpenFileName() & GetSaveFileName() struct
+ BROWSEINFO _binf;		// SHBrowseForFolder() struct
+ char **_pathnames;		// array of pathnames
+ int _tpathnames;		// total pathnames
+ char *_directory;		// default pathname to use
+ char *_title;		// title for window
+ char *_filter;		// user-side search filter
+ char *_parsedfilt;		// filter parsed for Windows dialog
+ int _nfilters;		// number of filters parse_filter counted
+ char *_preset_file;		// the file to preselect
+ char *_errmsg;		// error message
+ 
+ // Private methods
+ void errmsg(const char *msg);
+ 
+ void clear_pathnames();
+ void set_single_pathname(const char *s);
+ void add_pathname(const char *s);
+ 
+ void FreePIDL(LPITEMIDLIST pidl);
+ void ClearOFN();
+ void ClearBINF();
+ void Win2Unix(char *s);
+ void Unix2Win(char *s);
+ int showfile();
+ static int CALLBACK Dir_CB(HWND win, UINT msg, LPARAM param, LPARAM data);
+ int showdir();
+ 
+ void parse_filter(const char *);
+ void clear_filters();
+ void add_filter(const char *, const char *);
+#endif
+
+#ifdef __APPLE__
+private:
+ int _btype;		// kind-of browser to show()
+ int _options;		// general options
+ void 	 *_panel;
+ char **_pathnames;		// array of pathnames
+ int _tpathnames;	 // total pathnames
+ char *_directory;		// default pathname to use
+ char *_title;		// title for window
+ char *_preset_file;	 // the 'save as' filename
+ 
+ char *_filter;		// user-side search filter, eg:
+					// C Files\t*.[ch]\nText Files\t*.txt"
+ 
+ char *_filt_names;		// filter names (tab delimited)
+					// eg. "C Files\tText Files"
+ 
+ char *_filt_patt[MAXFILTERS];
+ // array of filter patterns, eg:
+ // _filt_patt[0]="*.{cxx,h}"
+ // _filt_patt[1]="*.txt"
+ 
+ int _filt_total;		// parse_filter() # of filters loaded
+ int _filt_value;		// index of the selected filter
+ char *_errmsg;		// error message
+ 
+ // Private methods
+ void errmsg(const char *msg);
+ void clear_pathnames();
+ void set_single_pathname(const char *s);
+ int get_saveas_basename(void);
+ void clear_filters();
+ void add_filter(const char *, const char *);
+ void parse_filter(const char *from);
+ int post();
+ int runmodal();
+#endif
+
+#if ! defined(__APPLE__) && !defined(WIN32)
+private:
+ int _btype;			// kind-of browser to show()
+ int _options;		// general options
+ int _nfilters;
+ char *_filter;		// user supplied filter
+ char *_parsedfilt;		// parsed filter
+ int _filtvalue;		// selected filter
+ char *_preset_file;
+ char *_prevvalue;		// Returned filename
+ char *_directory;
+ char *_errmsg;		// error message
+ Fl_File_Chooser *_file_chooser;
+ 
+ // Private methods
+ void errmsg(const char *msg);
+ int type_fl_file(int);
+ void parse_filter();
+ void keeplocation();
+ int exist_dialog();
+#endif
+};
+
+
+#endif /*FL_NATIVE_FILE_CHOOSER_H*/
+
+//
+// End of "$Id: Fl_Native_File_Chooser.H 9704 2012-10-19 11:23:51Z manolo $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Nice_Slider.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Object.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Output.H Added

@@ -0,0 +1,63 @@
+//
+// "$Id: Fl_Output.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Output header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Output widget . */
+
+#ifndef Fl_Output_H
+#define Fl_Output_H
+
+#include "Fl_Input.H"
+/**
+ This widget displays a piece of text.
+ 
+ When you set the value() , Fl_Output does a strcpy() to its own storage,
+ which is useful for program-generated values. The user may select
+ portions of the text using the mouse and paste the contents into other
+ fields or programs.
+
+ \image html text.png
+ \image latex text.png "Fl_Output" width=8cm
+
+ There is a single subclass, Fl_Multiline_Output, which allows you to
+ display multiple lines of text. Fl_Multiline_Output does not provide
+ scroll bars. If a more complete text editing widget is needed, use
+ Fl_Text_Display instead.
+
+ The text may contain any characters except \\0, and will correctly
+ display anything, using ^X notation for unprintable control characters
+ and \\nnn notation for unprintable characters with the high bit set. It
+ assumes the font can draw any characters in the ISO-Latin1 character set.
+*/
+class FL_EXPORT Fl_Output : public Fl_Input {
+public:
+ /**
+ Creates a new Fl_Output widget using the given position,
+ size, and label string. The default boxtype is FL_DOWN_BOX.
+
+ Inherited destructor destroys the widget and any value associated with it.
+ */
+
+ Fl_Output(int X,int Y,int W,int H, const char *l = 0);
+};
+
+#endif 
+
+//
+// End of "$Id: Fl_Output.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Overlay_Window.H Added

@@ -0,0 +1,81 @@
+//
+// "$Id: Fl_Overlay_Window.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Overlay window header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Overlay_Window class . */
+
+#ifndef Fl_Overlay_Window_H
+#define Fl_Overlay_Window_H
+
+#include "Fl_Double_Window.H"
+
+/**
+ This window provides double buffering and also the ability to draw the
+ "overlay" which is another picture placed on top of the main image. The
+ overlay is designed to be a rapidly-changing but simple graphic such as
+ a mouse selection box. Fl_Overlay_Window uses the overlay
+ planes provided by your graphics hardware if they are available.
+ If no hardware support is found the overlay is simulated by drawing
+ directly into the on-screen copy of the double-buffered window, and
+ "erased" by copying the backbuffer over it again. This means the
+ overlay will blink if you change the image in the window.
+*/
+class FL_EXPORT Fl_Overlay_Window : public Fl_Double_Window {
+#ifndef FL_DOXYGEN
+ friend class _Fl_Overlay;
+#endif
+protected:
+ /**
+ You must subclass Fl_Overlay_Window and provide this method.
+ It is just like a draw() method, except it draws the overlay.
+ The overlay will have already been "cleared" when this is called. You
+ can use any of the routines described in &lt;FL/fl_draw.H&gt;.
+ */
+ virtual void draw_overlay() = 0;
+private:
+ Fl_Window *overlay_;
+public:
+ void show();
+ void flush();
+ void hide();
+ void resize(int,int,int,int);
+ ~Fl_Overlay_Window();
+ /** Returns non-zero if there's hardware overlay support */
+ int can_do_overlay();
+ void redraw_overlay();
+protected:
+ /**
+ See Fl_Overlay_Window::Fl_Overlay_Window(int X, int Y, int W, int H, const char *l=0)
+ */
+ Fl_Overlay_Window(int W, int H, const char *l=0);
+ /**
+ Creates a new Fl_Overlay_Window widget using the given
+ position, size, and label (title) string. If the 
+ positions (x,y) are not given, then the window manager
+ will choose them.
+ */
+ Fl_Overlay_Window(int X, int Y, int W, int H, const char *l=0);
+public:
+ void show(int a, char **b) {Fl_Double_Window::show(a,b);}
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Overlay_Window.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_PNG_Image.H Added

@@ -0,0 +1,46 @@
+//
+// "$Id: Fl_PNG_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// PNG image header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_PNG_Image class . */
+
+#ifndef Fl_PNG_Image_H
+#define Fl_PNG_Image_H
+#  include "Fl_Image.H"
+
+/**
+  The Fl_PNG_Image class supports loading, caching,
+  and drawing of Portable Network Graphics (PNG) image files. The
+  class loads colormapped and full-color images and handles color-
+  and alpha-based transparency.
+*/
+class FL_EXPORT Fl_PNG_Image : public Fl_RGB_Image {
+
+public:
+
+  Fl_PNG_Image(const char* filename);
+  Fl_PNG_Image (const char *name_png, const unsigned char *buffer, int datasize);
+private:
+  void load_png_(const char *name_png, const unsigned char *buffer_png, int datasize);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_PNG_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_PNM_Image.H Added

@@ -0,0 +1,43 @@
+//
+// "$Id: Fl_PNM_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// PNM image header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_PNM_Image class . */
+
+#ifndef Fl_PNM_Image_H
+#define Fl_PNM_Image_H
+#  include "Fl_Image.H"
+
+/**
+  The Fl_PNM_Image class supports loading, caching,
+  and drawing of Portable Anymap (PNM, PBM, PGM, PPM) image files. The class
+  loads bitmap, grayscale, and full-color images in both ASCII and
+  binary formats.
+*/
+class FL_EXPORT Fl_PNM_Image : public Fl_RGB_Image {
+
+  public:
+
+  Fl_PNM_Image(const char* filename);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_PNM_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Pack.H Added

@@ -0,0 +1,75 @@
+//
+// "$Id: Fl_Pack.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Pack header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Pack widget . */
+
+#ifndef Fl_Pack_H
+#define Fl_Pack_H
+
+#include <FL/Fl_Group.H>
+
+/**
+ This widget was designed to add the functionality of compressing and
+ aligning widgets.
+ If type() is Fl_Pack::HORIZONTAL all the children are
+ resized to the height of the Fl_Pack, and are moved next to
+ each other horizontally. If type() is not Fl_Pack::HORIZONTAL
+ then the children are resized to the width and are stacked below each
+ other. Then the Fl_Pack resizes itself to surround the child
+ widgets.
+ This widget is needed for the Fl_Tabs.
+ In addition you may want to put the Fl_Pack inside an 
+ Fl_Scroll.
+
+ The resizable for Fl_Pack is set to NULL by default.
+ See also: Fl_Group::resizable()
+*/
+class FL_EXPORT Fl_Pack : public Fl_Group {
+ int spacing_;
+
+public:
+ enum { // values for type(int)
+ VERTICAL = 0,
+ HORIZONTAL = 1
+ };
+
+protected:
+ void draw();
+
+public:
+ Fl_Pack(int x,int y,int w ,int h,const char *l = 0);
+ /**
+ Gets the number of extra pixels of blank space that are added
+ between the children.
+ */
+ int spacing() const {return spacing_;}
+ /**
+ Sets the number of extra pixels of blank space that are added
+ between the children.
+ */
+ void spacing(int i) {spacing_ = i;}
+ /** Same as Fl_Group::type() */
+ uchar horizontal() const {return type();}
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Pack.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Paged_Device.H Added

@@ -0,0 +1,150 @@
+//
+// "$Id: Fl_Paged_Device.H 9706 2012-11-06 20:46:14Z matt $"
+//
+// Printing support for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/** \file Fl_Paged_Device.H 
+ \brief declaration of class Fl_Paged_Device.
+ */
+
+#ifndef Fl_Paged_Device_H
+#define Fl_Paged_Device_H
+
+#include <FL/Fl_Device.H>
+#include <FL/Fl_Window.H>
+
+/** \brief Number of elements in enum Page_Format */
+#define NO_PAGE_FORMATS 30 /* MSVC6 compilation fix */
+
+/**
+ \brief Represents page-structured drawing surfaces.
+ *
+ This class has no public constructor: don't instantiate it; use Fl_Printer 
+ or Fl_PostScript_File_Device instead.
+ */
+class FL_EXPORT Fl_Paged_Device : public Fl_Surface_Device {
+public:
+ /**
+ \brief Possible page formats.
+ 
+ All paper formats with pre-defined width and height.
+ */
+ enum Page_Format {
+ A0 = 0, /**< A0 format */
+ A1,
+ A2,
+ A3,
+ A4, /**< A4 format */
+ A5,
+ A6,
+ A7,
+ A8,
+ A9,
+ B0,
+ B1,
+ B2,
+ B3,
+ B4,
+ B5,
+ B6,
+ B7,
+ B8,
+ B9,
+ B10,
+ C5E,
+ DLE,
+ EXECUTIVE,
+ FOLIO,
+ LEDGER,
+ LEGAL,
+ LETTER, /**< Letter format */
+ TABLOID,
+ ENVELOPE,
+ MEDIA = 0x1000
+ };
+ /**
+ \brief Possible page layouts.
+ */
+ enum Page_Layout {
+ PORTRAIT = 0, /**< Portrait orientation */
+ LANDSCAPE = 0x100, /**< Landscape orientation */
+ REVERSED = 0x200, /**< Reversed orientation */
+ ORIENTATION = 0x300 /**< orientation */
+ };
+
+ /** \brief width, height and name of a page format
+ */
+ typedef struct {
+ /** \brief width in points */
+ int width; 
+ /** \brief height in points */
+ int height; 
+ /** \brief format name */
+ const char *name; 
+ } page_format;
+ /** \brief width, height and name of all elements of the enum \ref Page_Format.
+ */
+ static const page_format page_formats[NO_PAGE_FORMATS]; 
+private:
+ void traverse(Fl_Widget *widget); // finds subwindows of widget and prints them
+protected:
+ /** \brief horizontal offset to the origin of graphics coordinates */
+ int x_offset;
+ /** \brief vertical offset to the origin of graphics coordinates */
+ int y_offset;
+ /** \brief The constructor */
+ Fl_Paged_Device() : Fl_Surface_Device(NULL), x_offset(0), y_offset(0) {};
+#if FLTK_ABI_VERSION >= 10301
+public:
+ /** \brief The destructor */
+ virtual ~Fl_Paged_Device() {};
+#else
+ /** \brief The destructor */
+ virtual ~Fl_Paged_Device() {};
+public:
+#endif // FLTK_ABI_VERSION
+ static const char *class_id;
+ const char *class_name() {return class_id;};
+ virtual int start_job(int pagecount, int *frompage = NULL, int *topage = NULL);
+ virtual int start_page(void);
+ virtual int printable_rect(int *w, int *h);
+ virtual void margins(int *left, int *top, int *right, int *bottom);
+ virtual void origin(int x, int y);
+ virtual void origin(int *x, int *y);
+ virtual void scale(float scale_x, float scale_y = 0.);
+ virtual void rotate(float angle);
+ virtual void translate(int x, int y);
+ virtual void untranslate(void);
+ virtual void print_widget(Fl_Widget* widget, int delta_x = 0, int delta_y = 0);
+ /** Prints a window with its title bar and frame if any.
+ 
+ \p x_offset and \p y_offset are optional coordinates of where to position the window top left.
+ Equivalent to print_widget() if \p win is a subwindow or has no border.
+ Use Fl_Window::decorated_w() and Fl_Window::decorated_h() to get the size of the
+ printed window.
+ */
+ void print_window(Fl_Window *win, int x_offset = 0, int y_offset = 0);
+ virtual void print_window_part(Fl_Window *win, int x, int y, int w, int h, int delta_x = 0, int delta_y = 0);
+ virtual int end_page (void);
+ virtual void end_job (void);
+};
+
+#endif // Fl_Paged_Device_H
+
+//
+// End of "$Id: Fl_Paged_Device.H 9706 2012-11-06 20:46:14Z matt $"
+//
+

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Pixmap.H Added

@@ -0,0 +1,102 @@
+//
+// "$Id: Fl_Pixmap.H 9706 2012-11-06 20:46:14Z matt $"
+//
+// Pixmap header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2012 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Pixmap widget . */
+
+#ifndef Fl_Pixmap_H
+#define Fl_Pixmap_H
+# include "Fl_Image.H"
+#if defined(WIN32)
+# include "x.H"
+#endif
+
+class Fl_Widget;
+struct Fl_Menu_Item;
+
+// Older C++ compilers don't support the explicit keyword... :(
+# if defined(__sgi) && !defined(_COMPILER_VERSION)
+# define explicit
+# endif // __sgi && !_COMPILER_VERSION
+
+/**
+ The Fl_Pixmap class supports caching and drawing of colormap
+ (pixmap) images, including transparency.
+*/
+class FL_EXPORT Fl_Pixmap : public Fl_Image {
+ friend class Fl_Quartz_Graphics_Driver;
+ friend class Fl_GDI_Graphics_Driver;
+ friend class Fl_GDI_Printer_Graphics_Driver;
+ friend class Fl_Xlib_Graphics_Driver;
+ void copy_data();
+ void delete_data();
+ void set_data(const char * const *p);
+ int prepare(int XP, int YP, int WP, int HP, int &cx, int &cy,
+			 int &X, int &Y, int &W, int &H);
+
+ protected:
+
+ void measure();
+
+ public:
+
+ int alloc_data; // Non-zero if data was allocated
+ 
+ private:
+
+#if defined(WIN32)
+#if FLTK_ABI_VERSION < 10301
+ static // a static member is needed for ABI compatibility
+#endif
+ UINT pixmap_bg_color; // RGB color used for pixmap background
+#endif // WIN32
+#if defined(__APPLE__) || defined(WIN32)
+ void *id_; // for internal use
+ void *mask_; // for internal use (mask bitmap)
+#else
+ unsigned id_; // for internal use
+ unsigned mask_; // for internal use (mask bitmap)
+#endif // __APPLE__ || WIN32
+ 
+ public:
+
+ /** The constructors create a new pixmap from the specified XPM data. */
+ explicit Fl_Pixmap(char * const * D) : Fl_Image(-1,0,1), alloc_data(0), id_(0), mask_(0) {set_data((const char*const*)D); measure();}
+ /** The constructors create a new pixmap from the specified XPM data. */
+ explicit Fl_Pixmap(uchar* const * D) : Fl_Image(-1,0,1), alloc_data(0), id_(0), mask_(0) {set_data((const char*const*)D); measure();}
+ /** The constructors create a new pixmap from the specified XPM data. */
+ explicit Fl_Pixmap(const char * const * D) : Fl_Image(-1,0,1), alloc_data(0), id_(0), mask_(0) {set_data((const char*const*)D); measure();}
+ /** The constructors create a new pixmap from the specified XPM data. */
+ explicit Fl_Pixmap(const uchar* const * D) : Fl_Image(-1,0,1), alloc_data(0), id_(0), mask_(0) {set_data((const char*const*)D); measure();}
+ virtual ~Fl_Pixmap();
+ virtual Fl_Image *copy(int W, int H);
+ Fl_Image *copy() { return copy(w(), h()); }
+ virtual void color_average(Fl_Color c, float i);
+ virtual void desaturate();
+ virtual void draw(int X, int Y, int W, int H, int cx=0, int cy=0);
+ void draw(int X, int Y) {draw(X, Y, w(), h(), 0, 0);}
+ virtual void label(Fl_Widget*w);
+ virtual void label(Fl_Menu_Item*m);
+ virtual void uncache();
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Pixmap.H 9706 2012-11-06 20:46:14Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Plugin.H Added

@@ -0,0 +1,95 @@
+//
+// "$Id: Fl_Plugin.H 6995 2010-01-12 08:48:55Z matt $"
+//
+// A Plugin system for FLTK, implemented in Fl_Preferences.cxx.
+//
+// Copyright 2002-2010 by Matthias Melcher.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Plugin class . */
+
+#ifndef Fl_Plugin_H
+# define Fl_Plugin_H
+
+# include "Fl_Preferences.H"
+
+
+/**
+ \brief Fl_Plugin allows link-time and run-time integration of binary modules.
+ 
+ Fl_Plugin and Fl_Plugin_Manager provide a small and simple solution for
+ linking C++ classes at run-time, or optionally linking modules at compile
+ time without the need to change the main application.
+
+ Fl_Plugin_Manager uses static initialisation to create the plugin interface
+ early during startup. Plugins are stored in a temporary database, organized
+ in classes.
+ 
+ Plugins should derive a new class from Fl_Plugin as a base:
+ \code
+ class My_Plugin : public Fl_Plugin {
+ public:
+ My_Plugin() : Fl_Plugin("effects", "blur") { }
+ void do_something(...);
+ };
+ My_Plugin blur_plugin();
+ \endcode
+ 
+ Plugins can be put into modules and either linked before distribution, or loaded
+ from dynamically linkable files. An Fl_Plugin_Manager is used to list and 
+ access all currently loaded plugins.
+ \code
+ Fl_Plugin_Manager mgr("effects");
+ int i, n = mgr.plugins();
+ for (i=0; i<n; i++) {
+ My_Plugin *pin = (My_Plugin*)mgr.plugin(i);
+ pin->do_something();
+ }
+ \endcode
+ */
+class FL_EXPORT Fl_Plugin {
+ Fl_Preferences::ID id;
+public:
+ Fl_Plugin(const char *klass, const char *name);
+ virtual ~Fl_Plugin();
+};
+
+
+/**
+ \brief Fl_Plugin_Manager manages link-time and run-time plugin binaries.
+ \see Fl_Plugin
+ */
+class FL_EXPORT Fl_Plugin_Manager : public Fl_Preferences {
+public:
+ Fl_Plugin_Manager(const char *klass);
+ ~Fl_Plugin_Manager();
+ 
+ /** \brief Return the number of plugins in the klass.
+ */
+ int plugins() { return groups(); }
+ Fl_Plugin *plugin(int index);
+ Fl_Plugin *plugin(const char *name);
+ Fl_Preferences::ID addPlugin(const char *name, Fl_Plugin *plugin);
+ 
+ static void removePlugin(Fl_Preferences::ID id);
+ static int load(const char *filename);
+ static int loadAll(const char *filepath, const char *pattern=0);
+};
+
+
+#endif // !Fl_Preferences_H
+
+//
+// End of "$Id: Fl_Preferences.H 6995 2010-01-12 08:48:55Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Positioner.H Added

@@ -0,0 +1,94 @@
+//
+// "$Id: Fl_Positioner.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Positioner header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Positioner widget . */
+
+#ifndef Fl_Positioner_H
+#define Fl_Positioner_H
+
+#ifndef Fl_Widget_H
+#include "Fl_Widget.H"
+#endif
+
+/**
+ This class is provided for Forms compatibility. It provides 2D input.
+ It would be useful if this could be put atop another widget so that the
+ crosshairs are on top, but this is not implemented. The color of the
+ crosshairs is selection_color().
+ \image html positioner.png 
+ \image latex positioner.png " Fl_Positioner" width=4cm
+*/
+class FL_EXPORT Fl_Positioner : public Fl_Widget {
+
+ double xmin, ymin;
+ double xmax, ymax;
+ double xvalue_, yvalue_;
+ double xstep_, ystep_;
+
+protected:
+
+ // these allow subclasses to put the dial in a smaller area:
+ void draw(int, int, int, int);
+ int handle(int, int, int, int, int);
+ void draw();
+
+public:
+
+ int handle(int);
+ /**
+ Creates a new Fl_Positioner widget using the given position,
+ size, and label string. The default boxtype is FL_NO_BOX.
+ */
+ Fl_Positioner(int x,int y,int w,int h, const char *l=0);
+ /** Gets the X axis coordinate.*/
+ double xvalue() const {return xvalue_;}
+ /** Gets the Y axis coordinate.*/
+ double yvalue() const {return yvalue_;}
+ int xvalue(double);
+ int yvalue(double);
+ int value(double,double);
+ void xbounds(double, double);
+ /** Gets the X axis minimum */
+ double xminimum() const {return xmin;}
+ /** Same as xbounds(a, xmaximum()) */
+ void xminimum(double a) {xbounds(a,xmax);}
+ /** Gets the X axis maximum */
+ double xmaximum() const {return xmax;}
+ /** Same as xbounds(xminimum(), a) */
+ void xmaximum(double a) {xbounds(xmin,a);}
+ void ybounds(double, double);
+ /** Gets the Y axis minimum */
+ double yminimum() const {return ymin;}
+ /** Same as ybounds(a, ymaximum()) */
+ void yminimum(double a) {ybounds(a, ymax);}
+ /** Gets the Y axis maximum */
+ double ymaximum() const {return ymax;}
+ /** Same as ybounds(ymininimum(), a) */
+ void ymaximum(double a) {ybounds(ymin, a);}
+ /** Sets the stepping value for the X axis.*/
+ void xstep(double a) {xstep_ = a;}
+ /** Sets the stepping value for the Y axis.*/
+ void ystep(double a) {ystep_ = a;}
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Positioner.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_PostScript.H Added

@@ -0,0 +1,244 @@
+//
+// "$Id: Fl_PostScript.H 9683 2012-09-20 11:23:38Z manolo $"
+//
+// Support for graphics output to PostScript file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 2010-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/** \file Fl_PostScript.H 
+ \brief declaration of classes Fl_PostScript_Graphics_Driver, Fl_PostScript_File_Device.
+ */
+
+#ifndef Fl_PostScript_H
+#define Fl_PostScript_H
+
+#include <FL/Fl_Paged_Device.H>
+#include <FL/fl_draw.H>
+
+/**
+ \brief PostScript graphical backend.
+ *
+ PostScript text uses vectorial fonts when using the FLTK standard fonts 
+ and the latin alphabet or a few other characters listed in the following table.
+ The latin alphabet means all unicode characters between U+0020 and U+017F, or, in other words, 
+ the ASCII, Latin-1 Supplement and Latin Extended-A charts.
+ <table>
+ <tr> <th>Char</th><th>Codepoint</th><th>Name</th> <th>Char</th><th>Codepoint</th><th>Name</th> <th>Char</th><th>Codepoint</th><th>Name</th></tr>
+ <tr><td>ƒ</td><td>U+0192</td><td>florin</td><td>‚</td><td>U+201A</td><td>quotesinglbase</td><td>™</td><td>U+2122</td><td>trademark</td></tr>
+ <tr><td>ˆ</td><td>U+02C6</td><td>circumflex</td><td>“</td><td>U+201C</td><td>quotedblleft</td><td>∂</td><td>U+2202</td><td>partialdiff</td></tr>
+ <tr><td>ˇ</td><td>U+02C7</td><td>caron</td><td>”</td><td>U+201D</td><td>quotedblright</td><td>Δ</td><td>U+2206</td><td>Delta</td></tr>
+ <tr><td>˘</td><td>U+02D8</td><td>breve</td><td>„</td><td>U+201E</td><td>quotedblbase</td><td>∑</td><td>U+2211</td><td>summation</td></tr>
+ <tr><td>˙</td><td>U+02D9</td><td>dotaccent</td><td>†</td><td>U+2020</td><td>dagger</td><td>√</td><td>U+221A</td><td>radical</td></tr>
+ <tr><td>˚</td><td>U+02DA</td><td>ring</td><td>‡</td><td>U+2021</td><td>daggerdbl</td><td>∞</td><td>U+221E</td><td>infinity</td></tr>
+ <tr><td>˛</td><td>U+02DB</td><td>ogonek</td><td>•</td><td>U+2022</td><td>bullet</td><td>≠</td><td>U+2260</td><td>notequal</td></tr>
+ <tr><td>˜</td><td>U+02DC</td><td>tilde</td><td>…</td><td>U+2026</td><td>ellipsis</td><td>≤</td><td>U+2264</td><td>lessequal</td></tr>
+ <tr><td>˝</td><td>U+02DD</td><td>hungarumlaut</td><td>‰</td><td>U+2030</td><td>perthousand</td><td>≥</td><td>U+2265</td><td>greaterequal</td></tr>
+ <tr><td>–</td><td>U+2013</td><td>endash</td><td>‹</td><td>U+2039</td><td>guilsinglleft</td><td>◊</td><td>U+25CA</td><td>lozenge</td></tr>
+ <tr><td>—</td><td>U+2014</td><td>emdash</td><td>›</td><td>U+203A</td><td>guilsinglright</td><td>ﬁ</td><td>U+FB01</td><td>fi</td></tr>
+ <tr><td>‘</td><td>U+2018</td><td>quoteleft</td><td>/</td><td>U+2044</td><td>fraction</td><td>ﬂ</td><td>U+FB02</td><td>fl</td></tr>
+ <tr><td>’</td><td>U+2019</td><td>quoteright</td><td>€</td><td>U+20AC</td><td>Euro</td><td></td><td>U+F8FF</td><td>apple (Mac OS only)</td></tr>
+ </table>
+ All other unicode characters or all other fonts (FL_FREE_FONT and above) are output as a bitmap.
+ FLTK standard fonts are output using the corresponding PostScript standard fonts.
+ */
+class FL_EXPORT Fl_PostScript_Graphics_Driver : public Fl_Graphics_Driver {
+public: 
+ static const char *class_id;
+ const char *class_name() {return class_id;};
+ Fl_PostScript_Graphics_Driver();
+#ifndef FL_DOXYGEN
+ enum SHAPE{NONE=0, LINE, LOOP, POLYGON, POINTS};
+ 
+class Clip {
+ public:
+ int x, y, w, h;
+ Clip *prev;
+ };
+ Clip * clip_;
+ 
+ int lang_level_;
+ int gap_;
+ int pages_;
+ 
+ double width_;
+ double height_;
+ 
+ int shape_;
+ int linewidth_;// need for clipping, lang level 1-2
+ int linestyle_;//
+ int interpolate_; //interpolation of images
+ unsigned char cr_,cg_,cb_;
+ char linedash_[256];//should be enough
+ void concat(); // transform ror scalable dradings...
+ void reconcat(); //invert
+ void recover(); //recovers the state after grestore (such as line styles...)
+ void reset();
+ 
+ uchar * mask;
+ int mx; // width of mask;
+ int my; // mask lines
+ //Fl_Color bg_;
+ int (*close_cmd_)(FILE *);
+ int page_policy_;
+ int nPages;
+ int orientation_;
+ 
+ float scale_x;
+ float scale_y;
+ float angle;
+ int left_margin;
+ int top_margin;
+ 
+ FILE *output;
+ double pw_, ph_;
+ 
+ uchar bg_r, bg_g, bg_b;
+ int start_postscript (int pagecount, enum Fl_Paged_Device::Page_Format format, enum Fl_Paged_Device::Page_Layout layout);
+ /* int alpha_mask(const uchar * data, int w, int h, int D, int LD=0);
+ */
+ void transformed_draw(const char* s, int n, double x, double y); //precise text placing
+ void transformed_draw(const char* s, double x, double y);
+ int alpha_mask(const uchar * data, int w, int h, int D, int LD=0);
+ 
+ enum Fl_Paged_Device::Page_Format page_format_;
+ char *ps_filename_;
+ 
+ void page_policy(int p);
+ int page_policy(){return page_policy_;};
+ void close_command( int (*cmd)(FILE *)){close_cmd_=cmd;};
+ FILE * file() {return output;};
+ //void orientation (int o);
+ //Fl_PostScript_Graphics_Driver(FILE *o, int lang_level, int pages = 0); // ps (also multi-page) constructor
+ //Fl_PostScript_Graphics_Driver(FILE *o, int lang_level, int x, int y, int w, int h); //eps constructor
+ void interpolate(int i){interpolate_=i;};
+ int interpolate(){return interpolate_;}
+ 
+ void page(double pw, double ph, int media = 0);
+ void page(int format);
+#endif // FL_DOXYGEN
+ 
+ // implementation of drawing methods
+ void color(Fl_Color c);
+ void color(uchar r, uchar g, uchar b);
+ 
+ void push_clip(int x, int y, int w, int h);
+ int clip_box(int x, int y, int w, int h, int &X, int &Y, int &W, int &H);
+ int not_clipped(int x, int y, int w, int h);
+ void push_no_clip();
+ void pop_clip();
+ 
+ void line_style(int style, int width=0, char* dashes=0);
+ 
+ void rect(int x, int y, int w, int h);
+ void rectf(int x, int y, int w, int h);
+ 
+ void xyline(int x, int y, int x1);
+ void xyline(int x, int y, int x1, int y2);
+ void xyline(int x, int y, int x1, int y2, int x3);
+ 
+ void yxline(int x, int y, int y1);
+ void yxline(int x, int y, int y1, int x2);
+ void yxline(int x, int y, int y1, int x2, int y3);
+ 
+ void line(int x1, int y1, int x2, int y2);
+ void line(int x1, int y1, int x2, int y2, int x3, int y3); 
+ 
+ void loop(int x0, int y0, int x1, int y1, int x2, int y2);
+ void loop(int x0, int y0, int x1, int y1, int x2, int y2, int x3, int y3);
+ void polygon(int x0, int y0, int x1, int y1, int x2, int y2);
+ void polygon(int x0, int y0, int x1, int y1, int x2, int y2, int x3, int y3);
+ void point(int x, int y);
+ 
+ void begin_points();
+ void begin_line();
+ void begin_loop();
+ void begin_polygon();
+ void vertex(double x, double y);
+ void curve(double x, double y, double x1, double y1, double x2, double y2, double x3, double y3);
+ void circle(double x, double y, double r);
+ void arc(double x, double y, double r, double start, double a);
+ void arc(int x, int y, int w, int h, double a1, double a2);
+ void pie(int x, int y, int w, int h, double a1, double a2);
+ void end_points();
+ void end_line();
+ void end_loop();
+ void end_polygon();
+ void begin_complex_polygon(){begin_polygon();};
+ void gap(){gap_=1;};
+ void end_complex_polygon(){end_polygon();};
+ void transformed_vertex(double x, double y);
+ 
+ void draw_image(const uchar* d, int x,int y,int w,int h, int delta=3, int ldelta=0);
+ void draw_image_mono(const uchar* d, int x,int y,int w,int h, int delta=1, int ld=0);
+ void draw_image(Fl_Draw_Image_Cb call, void* data, int x,int y, int w, int h, int delta=3);
+ void draw_image_mono(Fl_Draw_Image_Cb call, void* data, int x,int y, int w, int h, int delta=1);
+ 
+ void draw(const char* s, int nBytes, int x, int y) {transformed_draw(s,nBytes,x,y); };
+#ifdef __APPLE__
+ void draw(const char* s, int nBytes, float x, float y) {transformed_draw(s,nBytes,x,y); };
+#endif
+ void draw(int angle, const char *str, int n, int x, int y);
+ void rtl_draw(const char* s, int n, int x, int y);
+ void font(int face, int size);
+ double width(const char *, int);
+ void text_extents(const char *c, int n, int &dx, int &dy, int &w, int &h);
+ int height();
+ int descent();
+ void draw(Fl_Pixmap * pxm,int XP, int YP, int WP, int HP, int cx, int cy);
+ void draw(Fl_Bitmap * bitmap,int XP, int YP, int WP, int HP, int cx, int cy);
+ void draw(Fl_RGB_Image * rgb,int XP, int YP, int WP, int HP, int cx, int cy);
+ ~Fl_PostScript_Graphics_Driver();
+};
+
+/**
+ \brief To send graphical output to a PostScript file.
+ */
+class FL_EXPORT Fl_PostScript_File_Device : public Fl_Paged_Device {
+#ifdef __APPLE__
+ CGContextRef gc;
+#endif
+protected:
+ Fl_PostScript_Graphics_Driver *driver();
+public:
+ static const char *class_id;
+ const char *class_name() {return class_id;};
+ Fl_PostScript_File_Device();
+ ~Fl_PostScript_File_Device();
+ int start_job(int pagecount, enum Fl_Paged_Device::Page_Format format = Fl_Paged_Device::A4, 
+		enum Fl_Paged_Device::Page_Layout layout = Fl_Paged_Device::PORTRAIT);
+ int start_job(FILE *ps_output, int pagecount, enum Fl_Paged_Device::Page_Format format = Fl_Paged_Device::A4, 
+		enum Fl_Paged_Device::Page_Layout layout = Fl_Paged_Device::PORTRAIT);
+ int start_page (void);
+ int printable_rect(int *w, int *h);
+ void margins(int *left, int *top, int *right, int *bottom);
+ void origin(int *x, int *y);
+ void origin(int x, int y);
+ void scale (float scale_x, float scale_y = 0.);
+ void rotate(float angle);
+ void translate(int x, int y);
+ void untranslate(void);
+ int end_page (void); 
+ void end_job(void);
+#ifdef __APPLE__
+ void set_current() { fl_gc = gc; Fl_Paged_Device::set_current(); }
+#endif
+ 
+ static const char *file_chooser_title; 
+};
+
+#endif // Fl_PostScript_H
+
+//
+// End of "$Id: Fl_PostScript.H 9683 2012-09-20 11:23:38Z manolo $"
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Preferences.H Added

@@ -0,0 +1,268 @@
+//
+// "$Id: Fl_Preferences.H 9228 2012-01-18 11:39:57Z AlbrechtS $"
+//
+// Preferences .
+//
+// Copyright 2002-2010 by Matthias Melcher.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Preferences class . */
+
+#ifndef Fl_Preferences_H
+# define Fl_Preferences_H
+
+# include <stdio.h>
+# include "Fl_Export.H" 
+
+/**
+ \brief Fl_Preferences provides methods to store user
+ settings between application starts.
+
+ It is similar to the
+ Registry on WIN32 and Preferences on MacOS, and provides a
+ simple configuration mechanism for UNIX.
+
+ Fl_Preferences uses a hierarchy to store data. It
+ bundles similar data into groups and manages entries into those
+ groups as name/value pairs.
+
+ Preferences are stored in text files that can be edited
+ manually. The file format is easy to read and relatively
+ forgiving. Preferences files are the same on all platforms. User
+ comments in preference files are preserved. Filenames are unique
+ for each application by using a vendor/application naming
+ scheme. The user must provide default values for all entries to
+ ensure proper operation should preferences be corrupted or not
+ yet exist.
+
+ Entries can be of any length. However, the size of each
+ preferences file should be kept small for performance
+ reasons. One application can have multiple preferences files.
+ Extensive binary data however should be stored in separate
+ files: see getUserdataPath().
+
+ \note Starting with FLTK 1.3, preference databases are expected to
+ be in UTF-8 encoding. Previous databases were stored in the
+ current character set or code page which renders them incompatible
+ for text entries using international characters.
+ */
+class FL_EXPORT Fl_Preferences {
+
+public: 
+ /**
+ Define the scope of the preferences.
+ */
+ enum Root { 
+ SYSTEM=0, ///< Preferences are used system-wide
+ USER ///< Preferences apply only to the current user
+ };
+ 
+ /**
+ Every Fl_Preferences-Group has a uniqe ID.
+ 
+ ID's can be retrieved from an Fl_Preferences-Group and can then be used
+ to create more Fl_Preference references to the same data set, as long as the 
+ database remains open.
+ */
+ typedef void *ID;
+ 
+ static const char *newUUID();
+
+ Fl_Preferences( Root root, const char *vendor, const char *application );
+ Fl_Preferences( const char *path, const char *vendor, const char *application );
+ Fl_Preferences( Fl_Preferences &parent, const char *group );
+ Fl_Preferences( Fl_Preferences *parent, const char *group );
+ Fl_Preferences( Fl_Preferences &parent, int groupIndex );
+ Fl_Preferences( Fl_Preferences *parent, int groupIndex );
+ Fl_Preferences(const Fl_Preferences&);
+ Fl_Preferences( ID id );
+ virtual ~Fl_Preferences();
+ 
+ /** Return an ID that can later be reused to open more references to this dataset.
+ */
+ ID id() { return (ID)node; }
+ 
+ /** Remove the group with this ID from a database.
+ */
+ static char remove(ID id_) { return ((Node*)id_)->remove(); }
+
+ /** Return the name of this entry.
+ */
+ const char *name() { return node->name(); }
+ 
+ /** Return the full path to this entry.
+ */
+ const char *path() { return node->path(); }
+ 
+ int groups();
+ const char *group( int num_group );
+ char groupExists( const char *key );
+ char deleteGroup( const char *group );
+ char deleteAllGroups();
+
+ int entries();
+ const char *entry( int index );
+ char entryExists( const char *key );
+ char deleteEntry( const char *entry );
+ char deleteAllEntries();
+ 
+ char clear();
+
+ char set( const char *entry, int value );
+ char set( const char *entry, float value );
+ char set( const char *entry, float value, int precision );
+ char set( const char *entry, double value );
+ char set( const char *entry, double value, int precision );
+ char set( const char *entry, const char *value );
+ char set( const char *entry, const void *value, int size ); 
+ 
+ char get( const char *entry, int &value, int defaultValue );
+ char get( const char *entry, float &value, float defaultValue );
+ char get( const char *entry, double &value, double defaultValue );
+ char get( const char *entry, char *&value, const char *defaultValue );
+ char get( const char *entry, char *value, const char *defaultValue, int maxSize );
+ char get( const char *entry, void *&value, const void *defaultValue, int defaultSize );
+ char get( const char *entry, void *value, const void *defaultValue, int defaultSize, int maxSize );
+
+ int size( const char *entry );
+
+ char getUserdataPath( char *path, int pathlen );
+
+ void flush();
+
+ // char export( const char *filename, Type fileFormat );
+ // char import( const char *filename );
+ 
+ /**
+ 'Name' provides a simple method to create numerical or more complex
+ procedural names for entries and groups on the fly.
+ 
+ Example: prefs.set(Fl_Preferences::Name("File%d",i),file[i]);.
+ 
+ See test/preferences.cxx as a sample for writing arrays into preferences.
+
+ 'Name' is actually implemented as a class inside Fl_Preferences. It casts
+ into const char* and gets automatically destroyed after the enclosing call
+ ends.
+ */
+ class FL_EXPORT Name {
+
+ char *data_;
+
+ public: 
+ Name( unsigned int n );
+ Name( const char *format, ... );
+
+ /**
+ Return the Name as a "C" string.
+ \internal
+ */
+ operator const char *() { return data_; }
+ ~Name();
+ };
+
+ /** \internal An entry associates a preference name to its corresponding value */
+ struct Entry {
+ char *name, *value;
+ };
+
+private: 
+ Fl_Preferences() : node(0), rootNode(0) { }
+ Fl_Preferences &operator=(const Fl_Preferences&);
+
+ static char nameBuffer[128];
+ static char uuidBuffer[40];
+ static Fl_Preferences *runtimePrefs;
+
+ class RootNode;
+ 
+ class FL_EXPORT Node {	// a node contains a list to all its entries 
+ 			// and all means to manage the tree structure
+ Node *child_, *next_;
+ union { 			// these two are mutually exclusive
+ Node *parent_; 		// top_ bit clear
+ RootNode *root_; 		// top_ bit set
+ };
+ char *path_;
+ Entry *entry_;
+ int nEntry_, NEntry_;
+ unsigned char dirty_:1;
+ unsigned char top_:1;
+ unsigned char indexed_:1;
+ // indexing routines
+ Node **index_;
+ int nIndex_, NIndex_;
+ void createIndex();
+ void updateIndex();
+ void deleteIndex();
+ public:
+ static int lastEntrySet;
+ public:
+ Node( const char *path );
+ ~Node();
+ // node methods
+ int write( FILE *f );
+ const char *name();
+ const char *path() { return path_; }
+ Node *find( const char *path );
+ Node *search( const char *path, int offset=0 );
+ Node *childNode( int ix );
+ Node *addChild( const char *path );
+ void setParent( Node *parent );
+ Node *parent() { return top_?0L:parent_; }
+ void setRoot(RootNode *r) { root_ = r; top_ = 1; }
+ RootNode *findRoot();
+ char remove();
+ char dirty();
+ void deleteAllChildren();
+ // entry methods
+ int nChildren();
+ const char *child( int ix );
+ void set( const char *name, const char *value );
+ void set( const char *line );
+ void add( const char *line );
+ const char *get( const char *name );
+ int getEntry( const char *name );
+ char deleteEntry( const char *name );
+ void deleteAllEntries();
+ int nEntry() { return nEntry_; }
+ Entry &entry(int i) { return entry_[i]; }
+ };
+ friend class Node;
+
+ class FL_EXPORT RootNode {		// the root node manages file paths and basic reading and writing
+ Fl_Preferences *prefs_;
+ char *filename_;
+ char *vendor_, *application_;
+ public:
+ RootNode( Fl_Preferences *, Root root, const char *vendor, const char *application );
+ RootNode( Fl_Preferences *, const char *path, const char *vendor, const char *application );
+ RootNode( Fl_Preferences * );
+ ~RootNode();
+ int read();
+ int write();
+ char getPath( char *path, int pathlen );
+ };
+ friend class RootNode;
+
+protected:
+ Node *node;
+ RootNode *rootNode;
+};
+
+#endif // !Fl_Preferences_H
+
+//
+// End of "$Id: Fl_Preferences.H 9228 2012-01-18 11:39:57Z AlbrechtS $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Printer.H Added

@@ -0,0 +1,206 @@
+//
+// "$Id: Fl_Printer.H 9035 2011-09-14 15:17:32Z manolo $"
+//
+// Printing support for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 2010-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/** \file Fl_Printer.H 
+ \brief declaration of classes Fl_Printer, Fl_System_Printer and Fl_PostScript_Printer.
+ */
+
+#ifndef Fl_Printer_H
+#define Fl_Printer_H
+
+#include <FL/x.H>
+#include <FL/Fl_Paged_Device.H>
+#include <FL/fl_draw.H>
+#include <FL/Fl_Pixmap.H>
+#include <FL/Fl_RGB_Image.H>
+#include <FL/Fl_Bitmap.H>
+#include <stdio.h>
+#if !(defined(__APPLE__) || defined(WIN32))
+#include <FL/Fl_PostScript.H>
+#elif defined(WIN32)
+#include <commdlg.h>
+#endif
+
+#if defined(__APPLE__) || defined(WIN32) || defined(FL_DOXYGEN)
+/**
+ Print support under MSWindows and Mac OS.
+
+ Class Fl_System_Printer is implemented only on the MSWindows and Mac OS platforms.
+ It has no public constructor.
+ Use Fl_Printer instead that is cross-platform and has the same API.
+ */
+class Fl_System_Printer : public Fl_Paged_Device {
+ friend class Fl_Printer;
+private:
+ /** \brief the printer's graphics context, if there's one, NULL otherwise */
+ void *gc; 
+ void set_current(void);
+#ifdef __APPLE__
+ float scale_x;
+ float scale_y;
+ float angle; // rotation angle in radians
+ PMPrintSession printSession;
+ PMPageFormat pageFormat;
+ PMPrintSettings printSettings;
+#elif defined(WIN32)
+ int abortPrint;
+ PRINTDLG pd;
+ HDC hPr;
+ int prerr;
+ int left_margin;
+ int top_margin;
+ void absolute_printable_rect(int *x, int *y, int *w, int *h);
+#endif
+protected:
+ /** \brief The constructor */
+ Fl_System_Printer(void);
+public:
+ static const char *class_id;
+ const char *class_name() {return class_id;};
+ int start_job(int pagecount, int *frompage = NULL, int *topage = NULL);
+ int start_page (void);
+ int printable_rect(int *w, int *h);
+ void margins(int *left, int *top, int *right, int *bottom);
+ void origin(int *x, int *y);
+ void origin(int x, int y);
+ void scale (float scale_x, float scale_y = 0.);
+ void rotate(float angle);
+ void translate(int x, int y);
+ void untranslate(void);
+ int end_page (void);
+ void end_job (void);
+ /** \brief The destructor */
+ ~Fl_System_Printer(void);
+}; // class Fl_System_Printer
+
+#endif
+ 
+#if !(defined(__APPLE__) || defined(WIN32) )
+/**
+ Print support under Unix/Linux.
+ 
+ Class Fl_PostScript_Printer is implemented only on the Unix/Linux platform.
+ It has no public constructor.
+ Use Fl_Printer instead that is cross-platform and has the same API.
+ */
+class Fl_PostScript_Printer : public Fl_PostScript_File_Device {
+ friend class Fl_Printer;
+protected:
+ /** The constructor */
+ Fl_PostScript_Printer(void) {};
+public:
+ static const char *class_id;
+ const char *class_name() {return class_id;};
+ int start_job(int pages, int *firstpage = NULL, int *lastpage = NULL);
+};
+
+#endif
+
+/**
+ * \brief OS-independent print support.
+ *
+ Fl_Printer allows to use all FLTK drawing, color, text, and clip functions, and to have them operate
+ on printed page(s). There are two main, non exclusive, ways to use it.
+ <ul><li>Print any widget (standard, custom, Fl_Window, Fl_Gl_Window) as it appears 
+ on screen, with optional translation, scaling and rotation. This is done by calling print_widget(), 
+ print_window() or print_window_part().
+ <li>Use a series of FLTK graphics commands (e.g., font, text, lines, colors, clip, image) to
+ compose a page appropriately shaped for printing. 
+ </ul>
+ In both cases, begin by start_job(), start_page(), printable_rect() and origin() calls
+ and finish by end_page() and end_job() calls.
+ Platform specifics
+ <ul>
+ <li>Unix/Linux platforms:
+ Class Fl_RGB_Image prints but loses its transparency if it has one.
+ See class Fl_PostScript_Graphics_Driver for a description of how UTF-8 strings appear in print.
+ Use the static public attributes of this class to set the print dialog to other languages 
+ than English. For example, the "Printer:" dialog item Fl_Printer::dialog_printer can be set to French with:
+ \code
+ Fl_Printer::dialog_printer = "Imprimante:";
+ \endcode
+ before creation of the Fl_Printer object.
+ Use Fl_PostScript_File_Device::file_chooser_title to customize the title of the file chooser dialog that opens
+ when using the "Print To File" option of the print dialog. 
+ <li>MSWindows platform: Transparent Fl_RGB_Image 's don't print with exact transparency on most printers.
+ Fl_RGB_Image 's don't rotate() well.
+ A workaround is to use the print_window_part() call. 
+ <li>Mac OS X platform: all graphics requests print as on display.
+ </ul>
+ */
+class FL_EXPORT Fl_Printer : public Fl_Paged_Device {
+public:
+ static const char *class_id;
+ const char *class_name() {return class_id;};
+ /** \brief The constructor */
+ Fl_Printer(void);
+ int start_job(int pagecount, int *frompage = NULL, int *topage = NULL);
+ int start_page(void);
+ int printable_rect(int *w, int *h);
+ void margins(int *left, int *top, int *right, int *bottom);
+ void origin(int *x, int *y);
+ void origin(int x, int y);
+ void scale(float scale_x, float scale_y = 0.);
+ void rotate(float angle);
+ void translate(int x, int y);
+ void untranslate(void);
+ int end_page (void);
+ void end_job (void);
+ void print_widget(Fl_Widget* widget, int delta_x=0, int delta_y=0);
+ void print_window_part(Fl_Window *win, int x, int y, int w, int h, int delta_x=0, int delta_y=0);
+ void set_current(void);
+ Fl_Graphics_Driver* driver(void);
+ /** \brief The destructor */
+ ~Fl_Printer(void);
+ 
+ /** \name These attributes are effective under the Xlib platform only.
+ \{
+ */ 
+ static const char *dialog_title; 
+ static const char *dialog_printer; 
+ static const char *dialog_range; 
+ static const char *dialog_copies; 
+ static const char *dialog_all; 
+ static const char *dialog_pages;
+ static const char *dialog_from;
+ static const char *dialog_to;
+ static const char *dialog_properties;
+ static const char *dialog_copyNo;
+ static const char *dialog_print_button;
+ static const char *dialog_cancel_button;
+ static const char *dialog_print_to_file;
+ static const char *property_title;
+ static const char *property_pagesize;
+ static const char *property_mode;
+ static const char *property_use;
+ static const char *property_save;
+ static const char *property_cancel;
+ /** \} */ 
+private:
+#if defined(WIN32) || defined(__APPLE__)
+ Fl_System_Printer *printer;
+#else
+ Fl_PostScript_Printer *printer;
+#endif
+};
+
+#endif // Fl_Printer_H
+
+//
+// End of "$Id: Fl_Printer.H 9035 2011-09-14 15:17:32Z manolo $"
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Progress.H Added

@@ -0,0 +1,72 @@
+//
+// "$Id: Fl_Progress.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Progress bar widget definitions.
+//
+// Copyright 2000-2010 by Michael Sweet.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Progress widget . */
+
+#ifndef _Fl_Progress_H_
+#  define _Fl_Progress_H_
+
+//
+// Include necessary headers.
+//
+
+#include "Fl_Widget.H"
+
+
+//
+// Progress class...
+//
+/**
+    Displays a progress bar for the user.
+*/
+class FL_EXPORT Fl_Progress : public Fl_Widget {
+  
+  float	value_,
+	minimum_,
+	maximum_;
+
+  protected:
+
+  virtual void draw();
+
+  public:
+
+  Fl_Progress(int x, int y, int w, int h, const char *l = 0);
+
+  /** Sets the maximum value in the progress widget.  */
+  void	maximum(float v) { maximum_ = v; redraw(); }
+  /** Gets the maximum value in the progress widget.  */
+  float	maximum() const { return (maximum_); }
+
+  /** Sets the minimum value in the progress widget.  */
+  void	minimum(float v) { minimum_ = v; redraw(); }
+  /** Gets the minimum value in the progress widget.  */
+  float	minimum() const { return (minimum_); }
+
+  /** Sets the current value in the progress widget.  */
+  void	value(float v) { value_ = v; redraw(); }
+  /** Gets the current value in the progress widget.  */
+  float	value() const { return (value_); }
+};
+
+#endif // !_Fl_Progress_H_
+
+//
+// End of "$Id: Fl_Progress.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_RGB_Image.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Radio_Button.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Radio_Light_Button.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Radio_Round_Button.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Repeat_Button.H Added

@@ -0,0 +1,54 @@
+//
+// "$Id: Fl_Repeat_Button.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Repeat button header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Repeat_Button widget . */
+
+#ifndef Fl_Repeat_Button_H
+#define Fl_Repeat_Button_H
+#include "Fl.H"
+#include "Fl_Button.H"
+
+/**
+  The Fl_Repeat_Button is a subclass of Fl_Button that
+  generates a callback when it is pressed and then repeatedly generates
+  callbacks as long as it is held down.  The speed of the repeat is fixed
+  and depends on the implementation.
+*/
+class FL_EXPORT Fl_Repeat_Button : public Fl_Button {
+  static void repeat_callback(void *);
+public:
+  int handle(int);
+  /**
+    Creates a new Fl_Repeat_Button widget using the given
+    position, size, and label string. The default boxtype is FL_UP_BOX.
+    Deletes the button.
+  */
+  Fl_Repeat_Button(int X,int Y,int W,int H,const char *l=0);
+
+  void deactivate() {
+    Fl::remove_timeout(repeat_callback,this);
+    Fl_Button::deactivate();
+  }
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Repeat_Button.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Return_Button.H Added

@@ -0,0 +1,50 @@
+//
+// "$Id: Fl_Return_Button.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Return button header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Return_Button widget . */
+
+#ifndef Fl_Return_Button_H
+#define Fl_Return_Button_H
+#include "Fl_Button.H"
+
+/**
+ The Fl_Return_Button is a subclass of Fl_Button that
+ generates a callback when it is pressed or when the user presses the
+ Enter key. A carriage-return symbol is drawn next to the button label.
+ \image html Fl_Return_Button.png 
+ \image latex Fl_Return_Button.png "Fl_Return_Button" width=4cm
+*/
+class FL_EXPORT Fl_Return_Button : public Fl_Button {
+protected:
+ void draw();
+public:
+ int handle(int);
+ /**
+ Creates a new Fl_Return_Button widget using the given
+ position, size, and label string. The default boxtype is FL_UP_BOX.
+ The inherited destructor deletes the button.
+ */
+ Fl_Return_Button(int X, int Y, int W, int H,const char *l=0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Return_Button.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Roller.H Added

@@ -0,0 +1,47 @@
+//
+// "$Id: Fl_Roller.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Roller header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Roller widget . */
+
+#ifndef Fl_Roller_H
+#define Fl_Roller_H
+
+#ifndef Fl_Valuator_H
+#include "Fl_Valuator.H"
+#endif
+
+/**
+ The Fl_Roller widget is a "dolly" control commonly used to
+ move 3D objects.
+ \image html Fl_Roller.png 
+ \image latex Fl_Roller.png "Fl_Roller" width=4cm
+*/
+class FL_EXPORT Fl_Roller : public Fl_Valuator {
+protected:
+ void draw();
+public:
+ int handle(int);
+ Fl_Roller(int X,int Y,int W,int H,const char* L=0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Roller.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Round_Button.H Added

@@ -0,0 +1,48 @@
+//
+// "$Id: Fl_Round_Button.H 9031 2011-09-07 12:18:14Z ianmacarthur $"
+//
+// Round button header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Round_Button widget . */
+
+#ifndef Fl_Round_Button_H
+#define Fl_Round_Button_H
+
+#include "Fl_Light_Button.H"
+
+/**
+ Buttons generate callbacks when they are clicked by the user. You
+ control exactly when and how by changing the values for type()
+ and when().
+ \image html Fl_Round_Button.png
+ \image latex Fl_Round_Button.png " Fl_Round_Button" width=4cm
+ The Fl_Round_Button subclass display the "on" state by
+ turning on a light, rather than drawing pushed in. The shape of the
+ "light" is initially set to FL_ROUND_DOWN_BOX. The color of the light
+ when on is controlled with selection_color(), which defaults to
+ FL_FOREGROUND_COLOR.
+*/
+class FL_EXPORT Fl_Round_Button : public Fl_Light_Button {
+public:
+ Fl_Round_Button(int x,int y,int w,int h,const char *l = 0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Round_Button.H 9031 2011-09-07 12:18:14Z ianmacarthur $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Round_Clock.H Added

@@ -0,0 +1,38 @@
+//
+// "$Id: Fl_Round_Clock.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Round clock header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Round_Clock widget . */
+
+#ifndef Fl_Round_Clock_H
+#define Fl_Round_Clock_H
+
+#include "Fl_Clock.H"
+
+/** A clock widget of type FL_ROUND_CLOCK. Has no box. */
+class FL_EXPORT Fl_Round_Clock : public Fl_Clock {
+public:
+  /** Creates the clock widget, setting his type and box. */
+  Fl_Round_Clock(int X,int Y,int W,int H, const char *L = 0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Round_Clock.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Scroll.H Added

@@ -0,0 +1,190 @@
+//
+// "$Id: Fl_Scroll.H 9126 2011-10-04 13:10:55Z manolo $"
+//
+// Scroll header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Scroll widget . */
+
+#ifndef Fl_Scroll_H
+#define Fl_Scroll_H
+
+#include "Fl_Group.H"
+#include "Fl_Scrollbar.H"
+
+/**
+ This container widget lets you maneuver around a set of widgets much
+ larger than your window. If the child widgets are larger than the size
+ of this object then scrollbars will appear so that you can scroll over
+ to them:
+ \image html Fl_Scroll.png
+ \image latex Fl_Scroll.png "Fl_Scroll" width=4cm
+
+ If all of the child widgets are packed together into a solid
+ rectangle then you want to set box() to FL_NO_BOX or
+ one of the _FRAME types. This will result in the best output.
+ However, if the child widgets are a sparse arrangement you must
+ set box() to a real _BOX type. This can result in some
+ blinking during redrawing, but that can be solved by using a 
+ Fl_Double_Window.
+
+ By default you can scroll in both directions, and the scrollbars
+ disappear if the data will fit in the area of the scroll. 
+
+ Use Fl_Scroll::type() to change this as follows :
+ <UL>
+ <LI>0 - No scrollbars </LI>
+ <LI>Fl_Scroll::HORIZONTAL - Only a horizontal scrollbar. </LI>
+ <LI>Fl_Scroll::VERTICAL - Only a vertical scrollbar. </LI>
+ <LI>Fl_Scroll::BOTH - The default is both scrollbars. </LI>
+ <LI>Fl_Scroll::HORIZONTAL_ALWAYS - Horizontal scrollbar always on, vertical always off. </LI>
+ <LI>Fl_Scroll::VERTICAL_ALWAYS - Vertical scrollbar always on, horizontal always off. </LI>
+ <LI>Fl_Scroll::BOTH_ALWAYS - Both always on. </LI>
+ </UL>
+
+ Use scrollbar.align(int) ( see void Fl_Widget::align(Fl_Align) ) :
+ to change what side the scrollbars are drawn on.
+
+ If the FL_ALIGN_LEFT bit is on, the vertical scrollbar is on the left.
+ If the FL_ALIGN_TOP bit is on, the horizontal scrollbar is on
+ the top. Note that only the alignment flags in scrollbar are 
+ considered. The flags in hscrollbar however are ignored.
+
+ This widget can also be used to pan around a single child widget
+ "canvas". This child widget should be of your own class, with a 
+ draw() method that draws the contents. The scrolling is done by
+ changing the x() and y() of the widget, so this child
+ must use the x() and y() to position its drawing.
+ To speed up drawing it should test fl_push_clip().
+
+ Another very useful child is a single Fl_Pack, which is itself a group
+ that packs its children together and changes size to surround them.
+ Filling the Fl_Pack with Fl_Tabs groups (and then putting
+ normal widgets inside those) gives you a very powerful scrolling list
+ of individually-openable panels.
+
+ Fluid lets you create these, but you can only lay out objects that
+ fit inside the Fl_Scroll without scrolling. Be sure to leave
+ space for the scrollbars, as Fluid won't show these either.
+
+ You cannot use Fl_Window as a child of this since the
+ clipping is not conveyed to it when drawn, and it will draw over the
+ scrollbars and neighboring objects.
+*/
+class FL_EXPORT Fl_Scroll : public Fl_Group {
+
+ int xposition_, yposition_;
+ int oldx, oldy;
+ int scrollbar_size_;
+ static void hscrollbar_cb(Fl_Widget*, void*);
+ static void scrollbar_cb(Fl_Widget*, void*);
+ void fix_scrollbar_order();
+ static void draw_clip(void*,int,int,int,int);
+
+private:
+
+ //
+ // Structure to manage scrollbar and widget interior sizes.
+ //
+ // Private for now -- we'd like to expose some of this at 
+ // some point to solve STR#1895.)
+ //
+ typedef struct {
+ int scrollsize;							// the scrollsize (global|local)
+ int innerbox_x, innerbox_y, innerbox_w, innerbox_h;		// widget's inner box (excludes scrollbars)
+ int innerchild_x, innerchild_y, innerchild_w, innerchild_h;	// widget's inner box including scrollbars
+ int child_l, child_r, child_b, child_t;				// child bounding box: left/right/bottom/top
+ int hneeded, vneeded;						// hor + ver scrollbar visibility
+ int hscroll_x, hscroll_y, hscroll_w, hscroll_h;			// hor scrollbar size/position
+ int vscroll_x, vscroll_y, vscroll_w, vscroll_h;			// ver scrollbar size/position
+ int hpos, hsize, hfirst, htotal;					// hor scrollbar values (pos/size/first/total)
+ int vpos, vsize, vfirst, vtotal;					// ver scrollbar values (pos/size/first/total)
+ } ScrollInfo;
+ void recalc_scrollbars(ScrollInfo &si);
+
+protected:
+
+ void bbox(int&,int&,int&,int&);
+ void draw();
+
+public:
+
+ Fl_Scrollbar scrollbar;
+ Fl_Scrollbar hscrollbar;
+
+ void resize(int,int,int,int);
+ int handle(int);
+
+ Fl_Scroll(int X,int Y,int W,int H,const char*l=0);
+
+ enum { // values for type()
+ HORIZONTAL = 1,
+ VERTICAL = 2,
+ BOTH = 3,
+ ALWAYS_ON = 4,
+ HORIZONTAL_ALWAYS = 5,
+ VERTICAL_ALWAYS = 6,
+ BOTH_ALWAYS = 7
+ };
+
+ /** Gets the current horizontal scrolling position. */
+ int xposition() const {return xposition_;}
+ /** Gets the current vertical scrolling position. */
+ int yposition() const {return yposition_;}
+ void scroll_to(int, int);
+ void clear();
+ /**
+ Gets the current size of the scrollbars' troughs, in pixels.
+
+ If this value is zero (default), this widget will use the 
+ Fl::scrollbar_size() value as the scrollbar's width.
+ 
+ \returns Scrollbar size in pixels, or 0 if the global Fl::scrollsize() is being used.
+ \see Fl::scrollbar_size(int)
+ */
+ int scrollbar_size() const {
+ return(scrollbar_size_);
+ }
+ /**
+ Sets the pixel size of the scrollbars' troughs to \p newSize, in pixels.
+
+ Normally you should not need this method, and should use
+ Fl::scrollbar_size(int) instead to manage the size of ALL 
+ your widgets' scrollbars. This ensures your application 
+ has a consistent UI, is the default behavior, and is normally
+ what you want.
+
+ Only use THIS method if you really need to override the global
+ scrollbar size. The need for this should be rare.
+ 
+ Setting \p newSize to the special value of 0 causes the widget to
+ track the global Fl::scrollbar_size(), which is the default.
+ 
+ \param[in] newSize Sets the scrollbar size in pixels.\n
+ If 0 (default), scrollbar size tracks the global Fl::scrollbar_size()
+ \see Fl::scrollbar_size()
+ */
+ void scrollbar_size(int newSize) {
+ if ( newSize != scrollbar_size_ ) redraw();
+ scrollbar_size_ = newSize;
+ } 
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Scroll.H 9126 2011-10-04 13:10:55Z manolo $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Scrollbar.H Added

@@ -0,0 +1,111 @@
+//
+// "$Id: Fl_Scrollbar.H 9116 2011-10-02 06:25:13Z matt $"
+//
+// Scroll bar header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Scrollbar widget . */
+
+#ifndef Fl_Scrollbar_H
+#define Fl_Scrollbar_H
+
+#include "Fl_Slider.H"
+
+/**
+  The Fl_Scrollbar widget displays a slider with arrow buttons at
+  the ends of the scrollbar. Clicking on the arrows move up/left and
+  down/right by linesize(). Scrollbars also accept FL_SHORTCUT events:
+  the arrows move by linesize(), and vertical scrollbars take Page
+  Up/Down (they move by the page size minus linesize()) and Home/End
+  (they jump to the top or bottom).
+
+  Scrollbars have step(1) preset (they always return integers). If
+  desired you can set the step() to non-integer values. You will then
+  have to use casts to get at the floating-point versions of value()
+  from Fl_Slider.
+
+  \image html  scrollbar.png 
+  \image latex scrollbar.png "Fl_Scrollbar" width=4cm
+*/
+class FL_EXPORT Fl_Scrollbar : public Fl_Slider {
+
+  int linesize_;
+  int pushed_;
+  static void timeout_cb(void*);
+  void increment_cb();
+protected:
+  void draw();
+
+public:
+
+  Fl_Scrollbar(int X,int Y,int W,int H, const char *L = 0);
+  ~Fl_Scrollbar();
+  int handle(int);
+
+  /**
+    Gets the integer value (position) of the slider in the scrollbar.
+    You can get the floating point value with Fl_Slider::value().
+
+    \see Fl_Scrollbar::value(int p)
+    \see Fl_Scrollbar::value(int pos, int size, int first, int total)
+  */
+  int value() const {return int(Fl_Slider::value());}
+
+  /**
+    Sets the value (position) of the slider in the scrollbar.
+
+    \see Fl_Scrollbar::value()
+    \see Fl_Scrollbar::value(int pos, int size, int first, int total)
+  */
+  int value(int p) {return int(Fl_Slider::value((double)p));}
+
+  /**
+    Sets the position, size and range of the slider in the scrollbar.
+    \param[in] pos   position, first line displayed
+    \param[in] windowSize  number of lines displayed
+    \param[in] first number of first line
+    \param[in] total total number of lines
+
+    You should call this every time your window changes size, your data
+    changes size, or your scroll position changes (even if in response
+    to a callback from this scrollbar).
+    All necessary calls to redraw() are done.
+
+    Calls Fl_Slider::scrollvalue(int pos, int size, int first, int total).
+  */
+  int value(int pos, int windowSize, int first, int total) {
+    return scrollvalue(pos, windowSize, first, total);
+  }
+
+  /**
+    Get the size of step, in lines, that the arror keys move.
+  */
+  int linesize() const {return linesize_;}
+
+  /**
+    This number controls how big the steps are that the arrow keys do.
+    In addition page up/down move by the size last sent to value()
+    minus one linesize().  The default is 16.
+  */
+  void linesize(int i) {linesize_ = i;}
+
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Scrollbar.H 9116 2011-10-02 06:25:13Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Secret_Input.H Added

@@ -0,0 +1,50 @@
+//
+// "$Id: Fl_Secret_Input.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Secret input header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Secret_Input widget . */
+
+#ifndef Fl_Secret_Input_H
+#define Fl_Secret_Input_H
+
+#include "Fl_Input.H"
+
+/**
+  The Fl_Secret_Input class is a subclass of Fl_Input that displays its
+  input as a string of placeholders. Depending on the platform this
+  placeholder is either the asterisk ('*') or the Unicode bullet
+  character (U+2022).
+
+  This subclass is usually used to receive passwords and other "secret" information.
+*/
+class FL_EXPORT Fl_Secret_Input : public Fl_Input {
+public:
+  /**
+    Creates a new Fl_Secret_Input widget using the given
+    position, size, and label string. The default boxtype is FL_DOWN_BOX.
+
+    Inherited destructor destroys the widget and any value associated with it.
+  */
+  Fl_Secret_Input(int X,int Y,int W,int H,const char *l = 0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Secret_Input.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Select_Browser.H Added

@@ -0,0 +1,50 @@
+//
+// "$Id: Fl_Select_Browser.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Select browser header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Select_Browser widget . */
+
+#ifndef Fl_Select_Browser_H
+#define Fl_Select_Browser_H
+
+#include "Fl_Browser.H"
+
+/**
+ The class is a subclass of Fl_Browser
+ which lets the user select a single item, or no items by clicking on
+ the empty space. As long as the mouse button is held down on an
+ unselected item it is highlighted. Normally the callback is done when the
+ user presses the mouse, but you can change this with when().
+ See Fl_Browser for methods to add and remove lines from the browser.
+*/
+class FL_EXPORT Fl_Select_Browser : public Fl_Browser {
+public:
+ /**
+ Creates a new Fl_Select_Browser widget using the given
+ position, size, and label string. The default boxtype is FL_DOWN_BOX.
+ The constructor specializes Fl_Browser() by setting the type to FL_SELECT_BROWSER.
+ The destructor destroys the widget and frees all memory that has been allocated.
+ */
+ Fl_Select_Browser(int X,int Y,int W,int H,const char *L=0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Select_Browser.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Shared_Image.H Added

@@ -0,0 +1,105 @@
+//
+// "$Id: Fl_Shared_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Shared image header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/** \file
+   Fl_Shared_Image class. */
+
+#ifndef Fl_Shared_Image_H
+#  define Fl_Shared_Image_H
+
+#  include "Fl_Image.H"
+
+
+// Test function for adding new formats
+typedef Fl_Image *(*Fl_Shared_Handler)(const char *name, uchar *header,
+                                       int headerlen);
+
+// Shared images class. 
+/**
+  This class supports caching, loading,
+  and drawing of image files. Most applications will also want to
+  link against the fltk_images library and call the
+  fl_register_images()
+  function to support standard image formats such as BMP, GIF, JPEG, and PNG.
+*/
+class FL_EXPORT Fl_Shared_Image : public Fl_Image {
+  
+  friend class Fl_JPEG_Image;
+  friend class Fl_PNG_Image;
+
+protected:
+
+  static Fl_Shared_Image **images_;	// Shared images
+  static int	num_images_;		// Number of shared images
+  static int	alloc_images_;		// Allocated shared images
+  static Fl_Shared_Handler *handlers_;	// Additional format handlers
+  static int	num_handlers_;		// Number of format handlers
+  static int	alloc_handlers_;	// Allocated format handlers
+
+  const char	*name_;			// Name of image file
+  int		original_;		// Original image?
+  int		refcount_;		// Number of times this image has been used
+  Fl_Image	*image_;		// The image that is shared
+  int		alloc_image_;		// Was the image allocated?
+
+  static int	compare(Fl_Shared_Image **i0, Fl_Shared_Image **i1);
+
+  // Use get() and release() to load/delete images in memory...
+  Fl_Shared_Image();
+  Fl_Shared_Image(const char *n, Fl_Image *img = 0);
+  virtual ~Fl_Shared_Image();
+  void add();
+  void update();
+
+  public:
+  /** Returns the filename of the shared image */
+  const char	*name() { return name_; }
+  /** Returns the number of references of this shared image. When reference is below 1, the image is deleted. */
+  int		refcount() { return refcount_; }
+  void		release();
+  void		reload();
+
+  virtual Fl_Image *copy(int W, int H);
+  Fl_Image *copy() { return copy(w(), h()); }
+  virtual void color_average(Fl_Color c, float i);
+  virtual void desaturate();
+  virtual void draw(int X, int Y, int W, int H, int cx, int cy);
+  void draw(int X, int Y) { draw(X, Y, w(), h(), 0, 0); }
+  virtual void uncache();
+
+  static Fl_Shared_Image *find(const char *n, int W = 0, int H = 0);
+  static Fl_Shared_Image *get(const char *n, int W = 0, int H = 0);
+  static Fl_Shared_Image **images();
+  static int		num_images();
+  static void		add_handler(Fl_Shared_Handler f);
+  static void		remove_handler(Fl_Shared_Handler f);
+};
+
+//
+// The following function is provided in the fltk_images library and
+// registers all of the "extra" image file formats that are not part
+// of the core FLTK library...
+//
+
+FL_EXPORT extern void fl_register_images();
+
+#endif // !Fl_Shared_Image_H
+
+//
+// End of "$Id: Fl_Shared_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Simple_Counter.H Added

@@ -0,0 +1,40 @@
+//
+// "$Id: Fl_Simple_Counter.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Simple counter header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Simple_Counter widget . */
+
+#ifndef Fl_Simple_Counter_H
+#define Fl_Simple_Counter_H
+
+#include "Fl_Counter.H"
+/** 
+ This widget creates a counter with only 2 arrow buttons 
+ \image html counter.png 
+ \image latex counter.png "Fl_Simple_Counter" width=4cm
+*/
+class FL_EXPORT Fl_Simple_Counter : public Fl_Counter {
+public:
+ Fl_Simple_Counter(int X,int Y,int W,int H, const char *L = 0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Simple_Counter.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Single_Window.H Added

@@ -0,0 +1,58 @@
+//
+// "$Id: Fl_Single_Window.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Single-buffered window header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Single_Window class . */
+
+#ifndef Fl_Single_Window_H
+#define Fl_Single_Window_H
+
+#include "Fl_Window.H"
+
+/**
+  This is the same as Fl_Window.  However, it is possible that
+  some implementations will provide double-buffered windows by default.
+  This subcan be used to force single-buffering.  This may be
+  useful for modifying existing programs that use incremental update, or
+  for some types of image data, such as a movie flipbook.
+*/
+class FL_EXPORT Fl_Single_Window : public Fl_Window {
+public:
+  void show();
+  void show(int a, char **b) {Fl_Window::show(a,b);}
+  void flush();
+   /**
+    Creates a new Fl_Single_Window widget using the given
+    size, and label (title) string.
+  */
+  Fl_Single_Window(int W, int H, const char *l=0);
+
+  /**
+    Creates a new Fl_Single_Window widget using the given
+    position, size, and label (title) string.
+  */
+  Fl_Single_Window(int X, int Y, int W, int H, const char *l=0);
+  
+  int make_current();
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Single_Window.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Slider.H Added

@@ -0,0 +1,111 @@
+//
+// "$Id: Fl_Slider.H 9553 2012-05-28 15:39:12Z greg.ercolano $"
+//
+// Slider header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Slider widget . */
+
+#ifndef Fl_Slider_H
+#define Fl_Slider_H
+
+#ifndef Fl_Valuator_H
+#include "Fl_Valuator.H"
+#endif
+
+// values for type(), lowest bit indicate horizontal:
+#define FL_VERT_SLIDER		0
+#define FL_HOR_SLIDER		1
+#define FL_VERT_FILL_SLIDER	2
+#define FL_HOR_FILL_SLIDER	3
+#define FL_VERT_NICE_SLIDER	4
+#define FL_HOR_NICE_SLIDER	5
+
+/**
+  The Fl_Slider widget contains a sliding knob inside a box. It is
+  often used as a scrollbar.  Moving the box all the way to the
+  top/left sets it to the minimum(), and to the bottom/right to the
+  maximum().  The minimum() may be greater than the maximum() to
+  reverse the slider direction.
+
+  Use void Fl_Widget::type(int) to set how the slider is drawn, 
+  which can be one of the following:
+  
+  \li FL_VERTICAL - Draws a vertical slider (this is the default).
+  \li FL_HORIZONTAL - Draws a horizontal slider.
+  \li FL_VERT_FILL_SLIDER - Draws a filled vertical slider,
+      useful as a progress or value meter.
+  \li FL_HOR_FILL_SLIDER - Draws a filled horizontal  slider,
+      useful as a progress or value meter.
+  \li FL_VERT_NICE_SLIDER - Draws a vertical slider with  a nice
+      looking control knob.
+  \li FL_HOR_NICE_SLIDER - Draws a horizontal slider with  a
+      nice looking control knob.
+
+  \image html  slider.png 
+  \image latex slider.png "Fl_Slider" width=4cm
+*/
+class FL_EXPORT Fl_Slider : public Fl_Valuator {
+
+  float slider_size_;
+  uchar slider_;
+  void _Fl_Slider();
+  void draw_bg(int, int, int, int);
+
+protected:
+
+  // these allow subclasses to put the slider in a smaller area:
+  void draw(int, int, int, int);
+  int handle(int, int, int, int, int);
+  void draw();
+
+public:
+
+  int handle(int);
+  Fl_Slider(int X,int Y,int W,int H, const char *L = 0);
+  Fl_Slider(uchar t,int X,int Y,int W,int H, const char *L);
+
+  int scrollvalue(int pos,int size,int first,int total);
+  void bounds(double a, double b);
+
+  /**
+    Get the dimensions of the moving piece of slider.
+  */
+  float slider_size() const {return slider_size_;}
+
+  /**
+    Set the dimensions of the moving piece of slider. This is
+    the fraction of the size of the entire widget. If you set this
+    to 1 then the slider cannot move.  The default value is .08.
+
+    For the "fill" sliders this is the size of the area around the
+    end that causes a drag effect rather than causing the slider to
+    jump to the mouse.
+  */
+  void slider_size(double v);
+
+  /** Gets the slider box type. */
+  Fl_Boxtype slider() const {return (Fl_Boxtype)slider_;}
+
+  /** Sets the slider box type. */
+  void slider(Fl_Boxtype c) {slider_ = c;}
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Slider.H 9553 2012-05-28 15:39:12Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Spinner.H Added

@@ -0,0 +1,250 @@
+//
+// "$Id: Fl_Spinner.H 9706 2012-11-06 20:46:14Z matt $"
+//
+// Spinner widget for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Spinner widget . */
+
+#ifndef Fl_Spinner_H
+# define Fl_Spinner_H
+
+//
+// Include necessary headers...
+//
+
+# include <FL/Enumerations.H>
+# include <FL/Fl_Group.H>
+# include <FL/Fl_Input.H>
+# include <FL/Fl_Repeat_Button.H>
+# include <stdio.h>
+# include <stdlib.h>
+
+
+/**
+ This widget is a combination of the input
+ widget and repeat buttons. The user can either type into the
+ input area or use the buttons to change the value.
+
+ \image html Fl_Spinner.png "Fl_Spinner widget"
+ \image latex Fl_Spinner.png "Fl_Spinner widget" width=6cm
+*/
+class FL_EXPORT Fl_Spinner : public Fl_Group {
+ 
+ double	value_;			// Current value
+ double	minimum_;		// Minimum value
+ double	maximum_;		// Maximum value
+ double	step_;			// Amount to add/subtract for up/down
+ const char	*format_;		// Format string
+
+#if FLTK_ABI_VERSION >= 10301
+// NEW
+protected:
+#endif
+ Fl_Input	input_;			// Input field for the value
+ Fl_Repeat_Button
+		up_button_,		// Up button
+		down_button_;		// Down button
+
+private:
+ static void	sb_cb(Fl_Widget *w, Fl_Spinner *sb) {
+		 double v;		// New value
+
+		 if (w == &(sb->input_)) {
+		 // Something changed in the input field...
+		 v = atof(sb->input_.value());
+
+		 if (v < sb->minimum_) {
+		 sb->value_ = sb->minimum_;
+		 sb->update();
+		 } else if (v > sb->maximum_) {
+		 sb->value_ = sb->maximum_;
+		 sb->update();
+		 } else sb->value_ = v;
+		 } else if (w == &(sb->up_button_)) {
+		 // Up button pressed...
+		 v = sb->value_ + sb->step_;
+
+		 if (v > sb->maximum_) sb->value_ = sb->minimum_;
+		 else sb->value_ = v;
+
+		 sb->update();
+		 } else if (w == &(sb->down_button_)) {
+		 // Down button pressed...
+		 v = sb->value_ - sb->step_;
+
+		 if (v < sb->minimum_) sb->value_ = sb->maximum_;
+		 else sb->value_ = v;
+
+		 sb->update();
+		 }
+
+		 sb->do_callback();
+		}
+ void		update() {
+		 char s[255];		// Value string
+
+ if (format_[0]=='%'&&format_[1]=='.'&&format_[2]=='*') { // precision argument
+ // this code block is a simplified version of
+ // Fl_Valuator::format() and works well (but looks ugly)
+ int c = 0;
+ char temp[64], *sp = temp;
+ sprintf(temp, "%.12f", step_);
+ while (*sp) sp++;
+ sp--;
+ while (sp>temp && *sp=='0') sp--;
+ while (sp>temp && (*sp>='0' && *sp<='9')) { sp--; c++; }
+		 sprintf(s, format_, c, value_);
+ } else {
+		 sprintf(s, format_, value_);
+ }
+		 input_.value(s);
+		}
+
+ public:
+
+		/**
+		 Creates a new Fl_Spinner widget using the given position, size,
+		 and label string.
+		 Inherited destructor Destroys the widget and any value associated with it.
+		*/
+ Fl_Spinner(int X, int Y, int W, int H, const char *L = 0);
+
+ /** Sets or returns the format string for the value. */
+ const char	*format() { return (format_); }
+ /** Sets or returns the format string for the value. */
+ void		format(const char *f) { format_ = f; update(); }
+
+ int		handle(int event) {
+		 switch (event) {
+		 case FL_KEYDOWN :
+		 case FL_SHORTCUT :
+		 if (Fl::event_key() == FL_Up) {
+			up_button_.do_callback();
+			return 1;
+		 } else if (Fl::event_key() == FL_Down) {
+			down_button_.do_callback();
+			return 1;
+		 } else return 0;
+
+		 case FL_FOCUS :
+		 if (input_.take_focus()) return 1;
+		 else return 0;
+		 }
+
+		 return Fl_Group::handle(event);
+		}
+
+ /** Speling mistakes retained for source compatibility \deprecated */
+ double	maxinum() const { return (maximum_); }
+ /** Gets the maximum value of the widget. */
+ double	maximum() const { return (maximum_); }
+ /** Sets the maximum value of the widget. */
+ void		maximum(double m) { maximum_ = m; }
+ /** Speling mistakes retained for source compatibility \deprecated */
+ double	mininum() const { return (minimum_); }
+ /** Gets the minimum value of the widget. */
+ double	minimum() const { return (minimum_); }
+ /** Sets the minimum value of the widget. */
+ void		minimum(double m) { minimum_ = m; }
+ /** Sets the minimum and maximum values for the widget. */
+ void		range(double a, double b) { minimum_ = a; maximum_ = b; }
+ void		resize(int X, int Y, int W, int H) {
+		 Fl_Group::resize(X,Y,W,H);
+
+		 input_.resize(X, Y, W - H / 2 - 2, H);
+		 up_button_.resize(X + W - H / 2 - 2, Y, H / 2 + 2, H / 2);
+		 down_button_.resize(X + W - H / 2 - 2, Y + H - H / 2,
+		 H / 2 + 2, H / 2);
+		}
+ /**
+ Sets or returns the amount to change the value when the user clicks a button. 
+ Before setting step to a non-integer value, the spinner 
+ type() should be changed to floating point. 
+ */
+ double	step() const { return (step_); }
+ /** See double Fl_Spinner::step() const */
+ void		step(double s) {
+		 step_ = s;
+		 if (step_ != (int)step_) input_.type(FL_FLOAT_INPUT);
+		 else input_.type(FL_INT_INPUT);
+		 update();
+		}
+ /** Gets the color of the text in the input field. */
+ Fl_Color	textcolor() const {
+		 return (input_.textcolor());
+		}
+ /** Sets the color of the text in the input field. */
+ void		textcolor(Fl_Color c) {
+		 input_.textcolor(c);
+		}
+ /** Gets the font of the text in the input field. */
+ Fl_Font textfont() const {
+		 return (input_.textfont());
+		}
+ /** Sets the font of the text in the input field. */
+ void		textfont(Fl_Font f) {
+		 input_.textfont(f);
+		}
+ /** Gets the size of the text in the input field. */
+ Fl_Fontsize textsize() const {
+		 return (input_.textsize());
+		}
+ /** Sets the size of the text in the input field. */
+ void		textsize(Fl_Fontsize s) {
+		 input_.textsize(s);
+		}
+ /** Gets the numeric representation in the input field.
+ \see Fl_Spinner::type(uchar) 
+ */
+ uchar		type() const { return (input_.type()); }
+ /** Sets the numeric representation in the input field.
+ Valid values are FL_INT_INPUT and FL_FLOAT_INPUT.
+ Also changes the format() template.
+ Setting a new spinner type via a superclass pointer will not work.
+ \note type is not a virtual function. 
+ */
+ void		type(uchar v) { 
+ if (v==FL_FLOAT_INPUT) {
+ format("%.*f");
+ } else {
+ format("%.0f");
+ }
+ input_.type(v); 
+ }
+ /** Gets the current value of the widget. */
+ double	value() const { return (value_); }
+ /**
+ Sets the current value of the widget.
+ Before setting value to a non-integer value, the spinner 
+ type() should be changed to floating point. 
+ */
+ void		value(double v) { value_ = v; update(); }
+ /**
+ Change the background color of the spinner widget's input field.
+ */
+ void		color(Fl_Color v) { input_.color(v); }
+ /**
+ Return the background color of the spinner widget's input field.
+ */
+ Fl_Color	color() const { return(input_.color()); }
+};
+
+#endif // !Fl_Spinner_H
+
+//
+// End of "$Id: Fl_Spinner.H 9706 2012-11-06 20:46:14Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Sys_Menu_Bar.H Added

@@ -0,0 +1,71 @@
+//
+// "$Id: Fl_Sys_Menu_Bar.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// MacOS system menu bar header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+#ifndef Fl_Sys_Menu_Bar_H
+#define Fl_Sys_Menu_Bar_H
+
+#include "Fl_Menu_Bar.H"
+#include "x.H"
+
+#if defined(__APPLE__) || defined(FL_DOXYGEN)
+
+/**
+ @brief A class to create, modify and delete menus that appear on Mac OS X in the menu bar at the top of the screen.
+ *
+ * On other than Mac OS X platforms, Fl_Sys_Menu_Bar is a synonym of class Fl_Menu_Bar.
+ *
+ * You can configure a callback for the 'About' menu item to invoke your own code with fl_mac_set_about().
+ *
+ */
+class FL_EXPORT Fl_Sys_Menu_Bar : public Fl_Menu_Bar {
+protected:
+  void draw();
+public:
+  /**
+   @brief The constructor.
+   *
+   * On Mac OS X, all arguments are unused. On other platforms they are used as by Fl_Menu_Bar::Fl_Menu_Bar().
+   */
+  Fl_Sys_Menu_Bar(int x,int y,int w,int h,const char *l=0);
+  const Fl_Menu_Item *menu() const {return Fl_Menu_::menu();}
+  void menu(const Fl_Menu_Item *m);
+  int add(const char* label, int shortcut, Fl_Callback*, void *user_data=0, int flags=0);
+  int insert(int index, const char* label, int shortcut, Fl_Callback *cb, void *user_data=0, int flags=0);
+  void remove(int n);
+  void replace(int rank, const char *name);
+  void clear();
+  int clear_submenu(int index);
+#if ! defined(FL_DOXYGEN)
+  enum menuOrItemOperation { itemAtIndex, setKeyEquivalent, setKeyEquivalentModifierMask, setState, initWithTitle,
+    numberOfItems, setSubmenu, setEnabled, addSeparatorItem, setTitle, removeItem, addNewItem };
+  // function doMenuOrItemOperation is in file Fl_cocoa.mm because it contains objective-c code
+  static void *doMenuOrItemOperation( menuOrItemOperation operation, ...);
+#endif
+};
+
+#else
+
+typedef Fl_Menu_Bar Fl_Sys_Menu_Bar;
+
+#endif // defined(__APPLE__) || defined(FL_DOXYGEN)
+
+#endif // Fl_Sys_Menu_Bar_H
+
+//
+// End of "$Id: Fl_Sys_Menu_Bar.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Table.H Added

@@ -0,0 +1,1116 @@
+//
+// "$Id: Fl_Table.H 9731 2012-11-23 20:07:22Z greg.ercolano $"
+//
+// Fl_Table -- A table widget
+//
+// Copyright 2002 by Greg Ercolano.
+// Copyright (c) 2004 O'ksi'D
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+#ifndef _FL_TABLE_H
+#define _FL_TABLE_H
+
+#include <sys/types.h>
+#include <string.h>		// memcpy
+#ifdef WIN32
+#include <malloc.h>		// WINDOWS: malloc/realloc
+#else /*WIN32*/
+#include <stdlib.h>		// UNIX: malloc/realloc
+#endif /*WIN32*/
+
+#include <FL/Fl.H>
+#include <FL/Fl_Group.H>
+#include <FL/Fl_Scroll.H>
+#include <FL/Fl_Box.H>
+#include <FL/Fl_Scrollbar.H>
+
+/**
+ A table of widgets or other content.
+ 
+ This is the base class for table widgets.
+ 
+ To be useful it must be subclassed and several virtual functions defined.
+ Normally applications use widgets derived from this widget, and do not use this 
+ widget directly; this widget is usually too low level to be used directly by 
+ applications.
+ 
+ This widget does \em not handle the data in the table. The draw_cell()
+ method must be overridden by a subclass to manage drawing the contents of 
+ the cells.
+ 
+ This widget can be used in several ways:
+ 
+ - As a custom widget; see examples/table-simple.cxx and test/table.cxx.
+ Very optimal for even extremely large tables.
+ - As a table made up of a single FLTK widget instanced all over the table,
+ simulating a numeric spreadsheet. See examples/table-spreadsheet.cxx and
+ examples/table-spreadsheet-with-keyboard-nav.cxx. Optimal for large tables.
+ - As a regular container of FLTK widgets, one widget per cell.
+ See examples/table-as-container.cxx. \em Not recommended for large tables.
+ 
+ \image html table-simple.png
+ \image latex table-simple.png "table-simple example" width=6cm
+
+ \image html table-as-container.png
+ \image latex table-as-container.png "table-as-container example" width=6cm
+ 
+ When acting as part of a custom widget, events on the cells and/or headings
+ generate callbacks when they are clicked by the user. You control when events 
+ are generated based on the setting for Fl_Table::when().
+ 
+ When acting as a container for FLTK widgets, the FLTK widgets maintain 
+ themselves. Although the draw_cell() method must be overridden, its contents 
+ can be very simple. See the draw_cell() code in examples/table-simple.cxx.
+ 
+ The following variables are available to classes deriving from Fl_Table:
+ 
+ \image html table-dimensions.png
+ \image latex table-dimensions.png "Fl_Table Dimensions" width=6cm
+ 
+ <table border=0>
+ <tr><td>x()/y()/w()/h()</td>
+ <td>Fl_Table widget's outer dimension. The outer edge of the border of the 
+ Fl_Table. (Red in the diagram above)</td></tr>
+ 
+ <tr><td>wix/wiy/wiw/wih</td>
+ <td>Fl_Table widget's inner dimension. The inner edge of the border of the 
+ Fl_Table. eg. if the Fl_Table's box() is FL_NO_BOX, these values are the same 
+ as x()/y()/w()/h(). (Yellow in the diagram above)</td></tr>
+ 
+ <tr><td>tox/toy/tow/toh</td>
+ <td>The table's outer dimension. The outer edge of the border around the cells,
+ but inside the row/col headings and scrollbars. (Green in the diagram above)
+ </td></tr>
+ 
+ <tr><td>tix/tiy/tiw/tih</td>
+ <td>The table's inner dimension. The inner edge of the border around the cells,
+ but inside the row/col headings and scrollbars. AKA the table's clip region. 
+ eg. if the table_box() is FL_NO_BOX, these values are the same as
+ tox/toyy/tow/toh. (Blue in the diagram above)
+ </td></tr></table>
+ 
+ CORE DEVELOPERS
+ 
+ - Greg Ercolano : 12/16/2002 - initial implementation 12/16/02. Fl_Table, Fl_Table_Row, docs.
+ - Jean-Marc Lienher : 02/22/2004 - added keyboard nav + mouse selection, and ported Fl_Table into fltk-utf8-1.1.4
+ 
+ OTHER CONTRIBUTORS
+ 
+ - Inspired by the Feb 2000 version of FLVW's Flvw_Table widget. Mucho thanks to those folks.
+ - Mister Satan : 04/07/2003 - MinGW porting mods, and singleinput.cxx; a cool Fl_Input oriented spreadsheet example
+ - Marek Paliwoda : 01/08/2003 - Porting mods for Borland
+ - Ori Berger : 03/16/2006 - Optimizations for >500k rows/cols
+ 
+ LICENSE
+ 
+ Greg added the following license to the original distribution of Fl_Table. He 
+ kindly gave his permission to integrate Fl_Table and Fl_Table_Row into FLTK,
+ allowing FLTK license to apply while his widgets are part of the library.
+ 
+ If used on its own, this is the license that applies:
+
+ \verbatim 
+ Fl_Table License
+ December 16, 2002
+ 
+ The Fl_Table library and included programs are provided under the terms
+ of the GNU Library General Public License (LGPL) with the following
+ exceptions:
+ 
+ 1. Modifications to the Fl_Table configure script, config
+ header file, and makefiles by themselves to support
+ a specific platform do not constitute a modified or
+ derivative work.
+ 
+ The authors do request that such modifications be
+ contributed to the Fl_Table project - send all
+ contributions to "erco at seriss dot com".
+ 
+ 2. Widgets that are subclassed from Fl_Table widgets do not
+ constitute a derivative work.
+ 
+ 3. Static linking of applications and widgets to the
+ Fl_Table library does not constitute a derivative work
+ and does not require the author to provide source
+ code for the application or widget, use the shared
+ Fl_Table libraries, or link their applications or
+ widgets against a user-supplied version of Fl_Table.
+ 
+ If you link the application or widget to a modified
+ version of Fl_Table, then the changes to Fl_Table must be
+ provided under the terms of the LGPL in sections
+ 1, 2, and 4.
+ 
+ 4. You do not have to provide a copy of the Fl_Table license
+ with programs that are linked to the Fl_Table library, nor
+ do you have to identify the Fl_Table license in your
+ program or documentation as required by section 6
+ of the LGPL.
+ 
+ However, programs must still identify their use of Fl_Table.
+ The following example statement can be included in user
+ documentation to satisfy this requirement:
+ 
+ [program/widget] is based in part on the work of
+ the Fl_Table project http://seriss.com/people/erco/fltk/Fl_Table/
+ \endverbatim
+ 
+ 
+ */
+class FL_EXPORT Fl_Table : public Fl_Group {
+public:
+ /**
+ The context bit flags for Fl_Table related callbacks (eg. draw_cell(), callback(), etc)
+ */
+ enum TableContext {
+ CONTEXT_NONE = 0,	///< no known context
+ CONTEXT_STARTPAGE = 0x01,	///< before a page is redrawn
+ CONTEXT_ENDPAGE = 0x02,	///< after a page is redrawn
+ CONTEXT_ROW_HEADER = 0x04,	///< in the row header
+ CONTEXT_COL_HEADER = 0x08,	///< in the col header
+ CONTEXT_CELL = 0x10,	///< in one of the cells
+ CONTEXT_TABLE = 0x20,	///< in a dead zone of table
+ CONTEXT_RC_RESIZE = 0x40 	///< column or row being resized
+ };
+ 
+private:
+ int _rows, _cols;	// total rows/cols
+ int _row_header_w;	// width of row header
+ int _col_header_h;	// height of column header
+ int _row_position;	// last row_position set (not necessarily == toprow!)
+ int _col_position;	// last col_position set (not necessarily == leftcol!)
+ 
+ char _row_header;	// row header enabled?
+ char _col_header;	// col header enabled?
+ char _row_resize;	// row resizing enabled?
+ char _col_resize;	// col resizing enabled?
+ int _row_resize_min;	// row minimum resizing height (default=1)
+ int _col_resize_min;	// col minimum resizing width (default=1)
+ 
+ // OPTIMIZATION: partial row/column redraw variables
+ int _redraw_toprow;
+ int _redraw_botrow;
+ int _redraw_leftcol;
+ int _redraw_rightcol;
+ Fl_Color _row_header_color;
+ Fl_Color _col_header_color;
+ 
+ int _auto_drag;
+ int _selecting;
+#if FLTK_ABI_VERSION >= 10301
+ int _scrollbar_size;
+#endif
+ 
+ // An STL-ish vector without templates
+ class FL_EXPORT IntVector {
+ int *arr;
+ unsigned int _size;
+ void init() {
+ arr = NULL;
+ _size = 0;
+ }
+ void copy(int *newarr, unsigned int newsize) {
+ size(newsize);
+ memcpy(arr, newarr, newsize * sizeof(int));
+ }
+ public:
+ IntVector() { init(); }					// CTOR
+ ~IntVector() { if ( arr ) free(arr); arr = NULL; }		// DTOR
+ IntVector(IntVector&o) { init(); copy(o.arr, o._size); }	// COPY CTOR
+ IntVector& operator=(IntVector&o) {				// ASSIGN
+ init();
+ copy(o.arr, o._size);
+ return(*this);
+ }
+ int operator[](int x) const { return(arr[x]); }
+ int& operator[](int x) { return(arr[x]); }
+ unsigned int size() { return(_size); }
+ void size(unsigned int count) {
+ if ( count != _size ) {
+ arr = (int*)realloc(arr, count * sizeof(int));
+ _size = count;
+ }
+ }
+ int pop_back() { int tmp = arr[_size-1]; _size--; return(tmp); }
+ void push_back(int val) { unsigned int x = _size; size(_size+1); arr[x] = val; }
+ int back() { return(arr[_size-1]); }
+ };
+ 
+ IntVector _colwidths;			// column widths in pixels
+ IntVector _rowheights;		// row heights in pixels
+ 
+ Fl_Cursor _last_cursor;		// last mouse cursor before changed to 'resize' cursor
+ 
+ // EVENT CALLBACK DATA
+ TableContext _callback_context;	// event context
+ int _callback_row, _callback_col;	// event row/col
+ 
+ // handle() state variables.
+ // Put here instead of local statics in handle(), so more
+ // than one Fl_Table can exist without crosstalk between them.
+ //
+ int _resizing_col;			// column being dragged
+ int _resizing_row;			// row being dragged
+ int _dragging_x;			// starting x position for horiz drag
+ int _dragging_y;			// starting y position for vert drag
+ int _last_row;			// last row we FL_PUSH'ed
+ 
+ // Redraw single cell
+ void _redraw_cell(TableContext context, int R, int C);
+ 
+ void _start_auto_drag();
+ void _stop_auto_drag();
+ void _auto_drag_cb();
+ static void _auto_drag_cb2(void *d);
+ 
+protected:
+ enum ResizeFlag {
+ RESIZE_NONE = 0,
+ RESIZE_COL_LEFT = 1,
+ RESIZE_COL_RIGHT = 2,
+ RESIZE_ROW_ABOVE = 3,
+ RESIZE_ROW_BELOW = 4
+ };
+ 
+ int table_w, table_h;				// table's virtual size (in pixels)
+ int toprow, botrow, leftcol, rightcol;	// four corners of viewable table
+ 
+ // selection
+ int current_row, current_col;
+ int select_row, select_col;
+ 
+ // OPTIMIZATION: Precomputed scroll positions for the toprow/leftcol
+ int toprow_scrollpos;
+ int leftcol_scrollpos;
+ 
+ // Dimensions
+ int tix, tiy, tiw, tih;			// data table inner dimension xywh
+ int tox, toy, tow, toh;			// data table outer dimension xywh
+ int wix, wiy, wiw, wih;			// widget inner dimension xywh
+ 
+ Fl_Scroll *table;				// container for child fltk widgets (if any)
+ Fl_Scrollbar *vscrollbar; 			// vertical scrollbar
+ Fl_Scrollbar *hscrollbar;			// horizontal scrollbar
+ 
+ // Fltk
+ int handle(int e);				// fltk handle() override
+ 
+ // Class maintenance
+ void recalc_dimensions();
+ void table_resized();				// table resized; recalc
+ void table_scrolled();			// table scrolled; recalc
+ void get_bounds(TableContext context,		// return x/y/w/h bounds for context
+ int &X, int &Y, int &W, int &H);
+ void change_cursor(Fl_Cursor newcursor);	// change mouse cursor to some other shape
+ TableContext cursor2rowcol(int &R, int &C, ResizeFlag &resizeflag);
+ // find r/c given current x/y event
+ int find_cell(TableContext context,		// find cell's x/y/w/h given r/c
+ int R, int C, int &X, int &Y, int &W, int &H);
+ int row_col_clamp(TableContext context, int &R, int &C);
+ // clamp r/c to known universe
+ 
+ /**
+ Subclass should override this method to handle drawing the cells.
+ 
+ This method will be called whenever the table is redrawn, once per cell.
+ 
+ Only cells that are completely (or partially) visible will be told to draw.
+ 
+ \p context will be one of the following:
+ 
+ <table border=1>
+ <tr>
+ <td>\p Fl_Table::CONTEXT_STARTPAGE</td>
+ <td>When table, or parts of the table, are about to be redrawn. 
+ Use to initialize static data, such as font selections.
+ R/C will be zero, 
+ X/Y/W/H will be the dimensions of the table's entire data area. 
+ (Useful for locking a database before accessing; see
+ also visible_cells())</td>
+ </tr><tr>
+ <td>\p Fl_Table::CONTEXT_ENDPAGE</td>
+ <td>When table has completed being redrawn. 
+ R/C will be zero, X/Y/W/H dimensions of table's data area. 
+ (Useful for unlocking a database after accessing)</td>
+ </tr><tr>
+ <td>\p Fl_Table::CONTEXT_ROW_HEADER</td>
+ <td>Whenever a row header cell needs to be drawn. 
+ R will be the row number of the header being redrawn, 
+ C will be zero, 
+ X/Y/W/H will be the fltk drawing area of the row header in the window </td>
+ </tr><tr>
+ <td>\p Fl_Table::CONTEXT_COL_HEADER</td>
+ <td>Whenever a column header cell needs to be drawn. 
+ R will be zero, 
+ C will be the column number of the header being redrawn, 
+ X/Y/W/H will be the fltk drawing area of the column header in the window </td>
+ </tr><tr>
+ <td>\p Fl_Table::CONTEXT_CELL</td>
+ <td>Whenever a data cell in the table needs to be drawn. 
+ R/C will be the row/column of the cell to be drawn, 
+ X/Y/W/H will be the fltk drawing area of the cell in the window </td>
+ </tr><tr>
+ <td>\p Fl_Table::CONTEXT_RC_RESIZE</td>
+ <td>Whenever table or row/column is resized or scrolled,
+ either interactively or via col_width() or row_height(). 
+ R/C/X/Y/W/H will all be zero.
+ 
+ Useful for fltk containers that need to resize or move
+ the child fltk widgets.</td>
+ </tr>
+ </table>
+ 
+ \p row and \p col will be set to the row and column number
+ of the cell being drawn. In the case of row headers, \p col will be \a 0.
+ In the case of column headers, \p row will be \a 0.
+ 
+ <tt>x/y/w/h</tt> will be the position and dimensions of where the cell
+ should be drawn.
+ 
+ In the case of custom widgets, a minimal draw_cell() override might
+ look like the following. With custom widgets it is up to the caller to handle
+ drawing everything within the dimensions of the cell, including handling the
+ selection color. Note all clipping must be handled as well; this allows drawing
+ outside the dimensions of the cell if so desired for 'custom effects'.
+ 
+ \code
+ // This is called whenever Fl_Table wants you to draw a cell
+ void MyTable::draw_cell(TableContext context, int R=0, int C=0, int X=0, int Y=0, int W=0, int H=0) {
+ static char s[40];
+ sprintf(s, "%d/%d", R, C); // text for each cell
+ switch ( context ) {
+	 case CONTEXT_STARTPAGE: // Fl_Table telling us its starting to draw page
+	 fl_font(FL_HELVETICA, 16);
+	 return;
+ 
+	 case CONTEXT_ROW_HEADER: // Fl_Table telling us it's draw row/col headers
+	 case CONTEXT_COL_HEADER:
+	 fl_push_clip(X, Y, W, H);
+	 {
+		 fl_draw_box(FL_THIN_UP_BOX, X, Y, W, H, color());
+		 fl_color(FL_BLACK);
+		 fl_draw(s, X, Y, W, H, FL_ALIGN_CENTER);
+	 }
+	 fl_pop_clip();
+	 return;
+	 
+	 case CONTEXT_CELL: // Fl_Table telling us to draw cells
+	 fl_push_clip(X, Y, W, H);
+	 {
+		 // BG COLOR
+		 fl_color( row_selected(R) ? selection_color() : FL_WHITE);
+		 fl_rectf(X, Y, W, H);
+		 
+		 // TEXT
+		 fl_color(FL_BLACK);
+		 fl_draw(s, X, Y, W, H, FL_ALIGN_CENTER);
+		 
+		 // BORDER
+		 fl_color(FL_LIGHT2);
+		 fl_rect(X, Y, W, H);
+	 }
+	 fl_pop_clip();
+	 return;
+	 
+ default:
+	 return;
+ }
+ //NOTREACHED
+ }
+ \endcode
+ */
+ virtual void draw_cell(TableContext context, int R=0, int C=0, 
+ int X=0, int Y=0, int W=0, int H=0)
+ { }						// overridden by deriving class
+ 
+ long row_scroll_position(int row);		// find scroll position of row (in pixels)
+ long col_scroll_position(int col);		// find scroll position of col (in pixels)
+ 
+ int is_fltk_container() { 			// does table contain fltk widgets?
+ return( Fl_Group::children() > 3 );		// (ie. more than box and 2 scrollbars?)
+ }
+ 
+ static void scroll_cb(Fl_Widget*,void*);	// h/v scrollbar callback
+ 
+ void damage_zone(int r1, int c1, int r2, int c2, int r3 = 0, int c3 = 0);
+ 
+ void redraw_range(int topRow, int botRow, int leftCol, int rightCol) {
+ if ( _redraw_toprow == -1 ) {
+ // Initialize redraw range
+ _redraw_toprow = topRow;
+ _redraw_botrow = botRow;
+ _redraw_leftcol = leftCol;
+ _redraw_rightcol = rightCol;
+ } else {
+ // Extend redraw range
+ if ( topRow < _redraw_toprow ) _redraw_toprow = topRow;
+ if ( botRow > _redraw_botrow ) _redraw_botrow = botRow;
+ if ( leftCol < _redraw_leftcol ) _redraw_leftcol = leftCol;
+ if ( rightCol > _redraw_rightcol ) _redraw_rightcol = rightCol;
+ }
+ 
+ // Indicate partial redraw needed of some cells
+ damage(FL_DAMAGE_CHILD);
+ }
+ 
+public:
+ /**
+ The constructor for the Fl_Table.
+ This creates an empty table with no rows or columns,
+ with headers and row/column resize behavior disabled.
+ */
+ Fl_Table(int X, int Y, int W, int H, const char *l=0);
+ 
+ /**
+ The destructor for the Fl_Table.
+ Destroys the table and its associated widgets.
+ */
+ ~Fl_Table();
+ 
+ /**
+ Clears the table to zero rows (rows(0)), zero columns (cols(0)), and clears
+ any widgets (table->clear()) that were added with begin()/end() or add()/insert()/etc.
+ \see rows(int), cols(int)
+ */
+ virtual void clear() { rows(0); cols(0); table->clear(); }
+ 
+ // \todo: add topline(), middleline(), bottomline()
+ 
+ /**
+ Sets the kind of box drawn around the data table,
+ the default being FL_NO_BOX. Changing this value will cause the table
+ to redraw.
+ */
+ inline void table_box(Fl_Boxtype val) {
+ table->box(val);
+ table_resized();
+ }
+ 
+ /**
+ Returns the current box type used for the data table.
+ */
+ inline Fl_Boxtype table_box( void ) {
+ return(table->box());
+ }
+ 
+ /**
+ Sets the number of rows in the table, and the table is redrawn.
+ */
+ virtual void rows(int val);			// set/get number of rows
+ 
+ /**
+ Returns the number of rows in the table.
+ */
+ inline int rows() {
+ return(_rows);
+ }
+ 
+ /**
+ Set the number of columns in the table and redraw.
+ */
+ virtual void cols(int val);			// set/get number of columns
+ 
+ /** 
+ Get the number of columns in the table.
+ */
+ inline int cols() {
+ return(_cols);
+ }
+ 
+ /**
+ Returns the range of row and column numbers for all visible 
+ and partially visible cells in the table.
+ 
+ These values can be used e.g. by your draw_cell() routine during
+ CONTEXT_STARTPAGE to figure out what cells are about to be redrawn
+ for the purposes of locking the data from a database before it's drawn.
+ 
+ \code
+ leftcol rightcol
+ : :
+ toprow .. .-------------------.
+ | |
+ | V I S I B L E |
+ | |
+ | T A B L E |
+ | |
+ botrow .. '-------------------`
+ \endcode
+ 
+ e.g. in a table where the visible rows are 5-20, and the
+ visible columns are 100-120, then those variables would be:
+ 
+ - toprow = 5
+ - botrow = 20
+ - leftcol = 100
+ - rightcol = 120
+ */
+ inline void visible_cells(int& r1, int& r2, int& c1, int& c2) {
+ r1 = toprow;
+ r2 = botrow;
+ c1 = leftcol;
+ c2 = rightcol;
+ } 
+ 
+ /**
+ Returns 1 if someone is interactively resizing a row or column.
+ You can currently call this only from within your callback().
+ */
+ int is_interactive_resize() {
+ return(_resizing_row != -1 || _resizing_col != -1);
+ } 
+ 
+ /**
+ Returns the current value of this flag.
+ */
+ inline int row_resize() {
+ return(_row_resize);
+ }
+ 
+ /**
+ Allows/disallows row resizing by the user.
+ 1=allow interactive resizing, 0=disallow interactive resizing.
+ Since interactive resizing is done via the row headers,
+ row_header() must also be enabled to allow resizing.
+ */ 
+ void row_resize(int flag) {			// enable row resizing
+ _row_resize = flag;
+ }
+ 
+ /**
+ Returns the current value of this flag.
+ */
+ inline int col_resize() {
+ return(_col_resize);
+ }
+ /**
+ Allows/disallows column resizing by the user.
+ 1=allow interactive resizing, 0=disallow interactive resizing.
+ Since interactive resizing is done via the column headers,
+ \p col_header() must also be enabled to allow resizing.
+ */
+ void col_resize(int flag) {			// enable col resizing
+ _col_resize = flag;
+ }
+ 
+ /**
+ Sets the current column minimum resize value.
+ This is used to prevent the user from interactively resizing
+ any column to be smaller than 'pixels'. Must be a value >=1.
+ */
+ inline int col_resize_min() {			// column minimum resizing width
+ return(_col_resize_min);
+ }
+ 
+ /**
+ Returns the current column minimum resize value.
+ */
+ void col_resize_min(int val) {
+ _col_resize_min = ( val < 1 ) ? 1 : val;
+ } 
+ 
+ /**
+ Returns the current row minimum resize value.
+ */
+ inline int row_resize_min() {			// column minimum resizing width
+ return(_row_resize_min);
+ }
+ 
+ /**
+ Sets the current row minimum resize value.
+ This is used to prevent the user from interactively resizing
+ any row to be smaller than 'pixels'. Must be a value >=1.
+ */
+ void row_resize_min(int val) {
+ _row_resize_min = ( val < 1 ) ? 1 : val;
+ }
+ 
+ /**
+ Returns the value of this flag.
+ */
+ inline int row_header() {			// set/get row header enable flag
+ return(_row_header);
+ }
+ 
+ /**
+ Enables/disables showing the row headers. 1=enabled, 0=disabled.
+ If changed, the table is redrawn.
+ */
+ void row_header(int flag) {
+ _row_header = flag;
+ table_resized();
+ redraw();
+ }
+ 
+ /**
+ Returns if column headers are enabled or not.
+ */
+ inline int col_header() {			// set/get col header enable flag
+ return(_col_header);
+ }
+ 
+ /**
+ Enable or disable column headers.
+ If changed, the table is redrawn.
+ */
+ void col_header(int flag) {
+ _col_header = flag;
+ table_resized();
+ redraw();
+ }
+ 
+ /**
+ Sets the height in pixels for column headers and redraws the table.
+ */
+ inline void col_header_height(int height) {	// set/get col header height
+ _col_header_h = height;
+ table_resized();
+ redraw();
+ }
+ 
+ /**
+ Gets the column header height.
+ */
+ inline int col_header_height() {
+ return(_col_header_h);
+ }
+ 
+ /**
+ Sets the row header width to n and causes the screen to redraw.
+ */
+ inline void row_header_width(int width) {	// set/get row header width
+ _row_header_w = width;
+ table_resized();
+ redraw();
+ }
+ 
+ /**
+ Returns the current row header width (in pixels).
+ */
+ inline int row_header_width() {
+ return(_row_header_w);
+ }
+ 
+ /**
+ Sets the row header color and causes the screen to redraw.
+ */
+ inline void row_header_color(Fl_Color val) {	// set/get row header color
+ _row_header_color = val;
+ redraw();
+ }
+ 
+ /**
+ Returns the current row header color.
+ */
+ inline Fl_Color row_header_color() {
+ return(_row_header_color);
+ } 
+ 
+ /**
+ Sets the color for column headers and redraws the table.
+ */
+ inline void col_header_color(Fl_Color val) {	// set/get col header color
+ _col_header_color = val;
+ redraw();
+ }
+ 
+ /**
+ Gets the color for column headers.
+ */
+ inline Fl_Color col_header_color() {
+ return(_col_header_color);
+ }
+ 
+ /**
+ Sets the height of the specified row in pixels,
+ and the table is redrawn.
+ callback() will be invoked with CONTEXT_RC_RESIZE
+ if the row's height was actually changed, and when() is FL_WHEN_CHANGED.
+ */
+ void row_height(int row, int height);		// set/get row height
+ 
+ /**
+ Returns the current height of the specified row as a value in pixels.
+ */
+ inline int row_height(int row) {
+ return((row<0 || row>=(int)_rowheights.size()) ? 0 : _rowheights[row]);
+ }
+ 
+ /**
+ Sets the width of the specified column in pixels, and the table is redrawn.
+ callback() will be invoked with CONTEXT_RC_RESIZE
+ if the column's width was actually changed, and when() is FL_WHEN_CHANGED.
+ */ 
+ void col_width(int col, int width);		// set/get a column's width
+ 
+ /**
+ Returns the current width of the specified column in pixels.
+ */
+ inline int col_width(int col) {
+ return((col<0 || col>=(int)_colwidths.size()) ? 0 : _colwidths[col]);
+ }
+ 
+ /**
+ Convenience method to set the height of all rows to the
+ same value, in pixels. The screen is redrawn.
+ */
+ void row_height_all(int height) {		// set all row/col heights
+ for ( int r=0; r<rows(); r++ ) {
+ row_height(r, height);
+ }
+ }
+ 
+ /**
+ Convenience method to set the width of all columns to the
+ same value, in pixels. The screen is redrawn.
+ */
+ void col_width_all(int width) {
+ for ( int c=0; c<cols(); c++ ) {
+ col_width(c, width);
+ }
+ }
+ 
+ /**
+ Sets the row scroll position to 'row', and causes the screen to redraw.
+ */
+ void row_position(int row);			// set/get table's current scroll position
+ 
+ /** 
+ Sets the column scroll position to column 'col', and causes the screen to redraw.
+ */
+ void col_position(int col);
+ 
+ /**
+ Returns the current row scroll position as a row number.
+ */
+ int row_position() {				// current row position
+ return(_row_position);
+ }
+ 
+ /**
+ Returns the current column scroll position as a column number.
+ */
+ int col_position() {				// current col position
+ return(_col_position);
+ }
+ 
+ /**
+ Sets which row should be at the top of the table,
+ scrolling as necessary, and the table is redrawn. If the table
+ cannot be scrolled that far, it is scrolled as far as possible.
+ */
+ inline void top_row(int row) {		// set/get top row (deprecated)
+ row_position(row);
+ }
+ 
+ /**
+ Returns the current top row shown in the table.
+ This row may be partially obscured.
+ */
+ inline int top_row() {
+ return(row_position());
+ }
+ int is_selected(int r, int c);		// selected cell
+ void get_selection(int &row_top, int &col_left, int &row_bot, int &col_right);
+ void set_selection(int row_top, int col_left, int row_bot, int col_right);
+ int move_cursor(int R, int C);
+ 
+ /**
+ Changes the size of the Fl_Table, causing it to redraw.
+ */
+ void resize(int X, int Y, int W, int H);	// fltk resize() override
+ void draw(void);				// fltk draw() override
+ 
+ // This crashes sortapp() during init.
+ // void box(Fl_Boxtype val) {
+ // Fl_Group::box(val);
+ // if ( table ) {
+ // resize(x(), y(), w(), h());
+ // }
+ // }
+ // Fl_Boxtype box(void) const {
+ // return(Fl_Group::box());
+ // }
+ 
+ // Child group
+ void init_sizes() {
+ table->init_sizes();
+ table->redraw();
+ }
+ void add(Fl_Widget& wgt) {
+ table->add(wgt);
+ if ( table->children() > 2 ) {
+ table->show();
+ } else {
+ table->hide();
+ } 
+ }
+ void add(Fl_Widget* wgt) {
+ add(*wgt);
+ }
+ void insert(Fl_Widget& wgt, int n) {
+ table->insert(wgt,n);
+ }
+ void insert(Fl_Widget& wgt, Fl_Widget* w2) {
+ table->insert(wgt,w2);
+ }
+ void remove(Fl_Widget& wgt) {
+ table->remove(wgt);
+ }
+ void begin() {
+ table->begin();
+ }
+ void end() {
+ table->end();
+ // HACK: Avoid showing Fl_Scroll; seems to erase screen
+ // causing unnecessary flicker, even if its box() is FL_NO_BOX.
+ //
+ if ( table->children() > 2 ) {
+ table->show();
+ } else {
+ table->hide();
+ } 
+ Fl_Group::current(Fl_Group::parent());
+ }
+ Fl_Widget * const *array() {
+ return(table->array());
+ }
+ 
+ /**
+ Returns the child widget by an index.
+ 
+ When using the Fl_Table as a container for FLTK widgets, this method returns 
+ the widget pointer from the internal array of widgets in the container.
+ 
+ Typically used in loops, eg:
+ \code
+ for ( int i=0; i<children(); i++ ) {
+ Fl_Widget *w = child(i);
+ [..]
+ }
+ \endcode
+ */
+ Fl_Widget *child(int n) const {
+ return(table->child(n));
+ }
+ 
+ /**
+ Returns the number of children in the table.
+ 
+ When using the Fl_Table as a container for FLTK widgets, this method returns 
+ how many child widgets the table has.
+ 
+ \see child(int)
+ */
+ int children() const {
+ return(table->children()-2); // -2: skip Fl_Scroll's h/v scrollbar widgets
+ }
+ int find(const Fl_Widget *wgt) const {
+ return(table->find(wgt));
+ }
+ int find(const Fl_Widget &wgt) const {
+ return(table->find(wgt));
+ } 
+ // CALLBACKS
+ 
+ /**
+ * Returns the current row the event occurred on.
+ *
+ * This function should only be used from within the user's callback function
+ */
+ int callback_row() {
+ return(_callback_row);
+ }
+ 
+ /**
+ * Returns the current column the event occurred on.
+ *
+ * This function should only be used from within the user's callback function
+ */
+ int callback_col() {
+ return(_callback_col);
+ }
+ 
+ /**
+ * Returns the current 'table context'.
+ *
+ * This function should only be used from within the user's callback function
+ */
+ TableContext callback_context() {
+ return(_callback_context);
+ }
+ 
+ void do_callback(TableContext context, int row, int col) {
+ _callback_context = context;
+ _callback_row = row;
+ _callback_col = col;
+ Fl_Widget::do_callback();
+ }
+ 
+#if FL_DOXYGEN
+ /**
+ The Fl_Widget::when() function is used to set a group of flags, determining
+ when the widget callback is called:
+ 
+ <table border=1>
+ <tr>
+ <td>\p FL_WHEN_CHANGED</td>
+ <td>
+ callback() will be called when rows or columns are resized (interactively or 
+ via col_width() or row_height()), passing CONTEXT_RC_RESIZE via 
+ callback_context().
+ </td>
+ </tr><tr>
+ <td>\p FL_WHEN_RELEASE</td>
+ <td>
+ callback() will be called during FL_RELEASE events, such as when someone 
+ releases a mouse button somewhere on the table.
+ </td>
+ </tr>
+ </table>
+ 
+ The callback() routine is sent a TableContext that indicates the context the 
+ event occurred in, such as in a cell, in a header, or elsewhere on the table. 
+ When an event occurs in a cell or header, callback_row() and 
+ callback_col() can be used to determine the row and column. The callback can 
+ also look at the regular fltk event values (ie. Fl::event() and Fl::button()) 
+ to determine what kind of event is occurring.
+ */
+ void when(Fl_When flags);
+#endif
+ 
+#if FL_DOXYGEN
+ /**
+ Callbacks will be called depending on the setting of Fl_Widget::when().
+ 
+ Callback functions should use the following functions to determine the 
+ context/row/column:
+ 
+ * Fl_Table::callback_row() returns current row
+ * Fl_Table::callback_col() returns current column
+ * Fl_Table::callback_context() returns current table context
+ 
+ callback_row() and callback_col() will be set to the row and column number the 
+ event occurred on. If someone clicked on a row header, \p col will be \a 0. 
+ If someone clicked on a column header, \p row will be \a 0.
+ 
+ callback_context() will return one of the following:
+ 
+ <table border=1>
+ <tr><td><tt>Fl_Table::CONTEXT_ROW_HEADER</tt></td>
+ <td>Someone clicked on a row header. Excludes resizing.</td>
+ </tr><tr>
+ <td><tt>Fl_Table::CONTEXT_COL_HEADER</tt></td>
+ <td>Someone clicked on a column header. Excludes resizing.</td>
+ </tr><tr>
+ <td><tt>Fl_Table::CONTEXT_CELL</tt></td>
+ <td>
+ Someone clicked on a cell.
+ 
+ To receive callbacks for FL_RELEASE events, you must set
+ when(FL_WHEN_RELEASE).
+ </td>
+ </tr><tr>
+ <td><tt>Fl_Table::CONTEXT_RC_RESIZE</tt></td>
+ <td>
+ Someone is resizing rows/columns either interactively,
+ or via the col_width() or row_height() API.
+ 
+ Use is_interactive_resize()
+ to determine interactive resizing.
+ 
+ If resizing a column, R=0 and C=column being resized.
+ 
+ If resizing a row, C=0 and R=row being resized.
+ 
+ NOTE: To receive resize events, you must set when(FL_WHEN_CHANGED).
+ </td>
+ </tr>
+ </table>
+ 
+ \code
+ class MyTable : public Fl_Table {
+ [..]
+ private:
+ // Handle events that happen on the table
+ void event_callback2() {
+ int R = callback_row(), // row where event occurred
+ C = callback_col(); // column where event occurred
+ TableContext context = callback_context(); // which part of table
+ fprintf(stderr, "callback: Row=%d Col=%d Context=%d Event=%d\n",
+ R, C, (int)context, (int)Fl::event());
+ }
+ 
+ // Actual static callback
+ static void event_callback(Fl_Widget*, void* data) {
+ MyTable *o = (MyTable*)data;
+ o-&gt;event_callback2();
+ }
+ 
+ public:
+ // Constructor
+ MyTable() {
+ [..]
+ table.callback(&event_callback, (void*)this); // setup callback
+ table.when(FL_WHEN_CHANGED|FL_WHEN_RELEASE); // when to call it
+ }
+ };
+ \endcode
+ */
+ void callback(Fl_Widget*, void*);
+#endif
+
+#if FLTK_ABI_VERSION >= 10301
+ // NEW
+ /**
+ Gets the current size of the scrollbars' troughs, in pixels.
+
+ If this value is zero (default), this widget will use the 
+ Fl::scrollbar_size() value as the scrollbar's width.
+ 
+ \returns Scrollbar size in pixels, or 0 if the global Fl::scrollsize() is being used.
+ \see Fl::scrollbar_size(int)
+ */
+ int scrollbar_size() const {
+ return(_scrollbar_size);
+ }
+ /**
+ Sets the pixel size of the scrollbars' troughs to \p newSize, in pixels.
+
+ Normally you should not need this method, and should use
+ Fl::scrollbar_size(int) instead to manage the size of ALL your
+ widgets' scrollbars. This ensures your application has a consistent
+ UI, is the default behavior, and is normally what you want.
+
+ Only use THIS method if you really need to override the global
+ scrollbar size. The need for this should be rare.
+
+ Setting \p newSize to the special value of 0 causes the widget to
+ track the global Fl::scrollbar_size(), which is the default.
+ 
+ \param[in] newSize Sets the scrollbar size in pixels.\n
+ If 0 (default), scrollbar size tracks the global Fl::scrollbar_size()
+ \see Fl::scrollbar_size()
+ */
+ void scrollbar_size(int newSize) {
+ if ( newSize != _scrollbar_size ) redraw();
+ _scrollbar_size = newSize;
+ } 
+#endif
+};
+
+#endif /*_FL_TABLE_H*/
+
+//
+// End of "$Id: Fl_Table.H 9731 2012-11-23 20:07:22Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Table_Row.H Added

@@ -0,0 +1,201 @@
+//
+// "$Id: Fl_Table_Row.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+
+#ifndef _FL_TABLE_ROW_H
+#define _FL_TABLE_ROW_H
+
+//
+// Fl_Table_Row -- A row oriented table widget
+//
+//    A class specializing in a table of rows.
+//    Handles row-specific selection behavior.
+//
+// Copyright 2002 by Greg Ercolano.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems to "erco at seriss dot com".
+//
+
+#include "Fl_Table.H"
+
+/**
+ A table with row selection capabilities.
+ 
+ This class implements a simple table with the ability to select
+ rows.  This widget is similar to an Fl_Browser with columns.  Most
+ methods of importance will be found in the Fl_Table widget, such
+ as Fl_Table::rows() and Fl_Table::cols().
+ 
+ To be useful it must be subclassed and at minimum the draw_cell()
+ method must be overridden to provide the content of the cells. This widget
+ does \em not manage the cell's data content; it is up to the parent
+ class's draw_cell() method override to provide this.
+ 
+ Events on the cells and/or headings generate callbacks when they are 
+ clicked by the user.  You control when events are generated based on
+ the values you supply for Fl_Table::when().
+ */
+class FL_EXPORT Fl_Table_Row : public Fl_Table {
+public:
+  enum TableRowSelectMode {
+    SELECT_NONE,		// no selection allowed
+    SELECT_SINGLE,		// single row selection
+    SELECT_MULTI		// multiple row selection (default)
+  }; 
+private:
+  // An STL-ish vector without templates
+  class FL_EXPORT CharVector {
+    char *arr;
+    int _size;
+    void init() {
+      arr = NULL;
+      _size = 0;
+    }
+    void copy(char *newarr, int newsize) {
+      size(newsize);
+      memcpy(arr, newarr, newsize * sizeof(char));
+    }
+  public:
+    CharVector() {				// CTOR
+      init();
+    }
+    ~CharVector() {				// DTOR
+      if ( arr ) free(arr);
+      arr = NULL;
+    }
+    CharVector(CharVector&o) {			// COPY CTOR
+      init();
+      copy(o.arr, o._size);
+    }
+    CharVector& operator=(CharVector&o) {	// ASSIGN
+      init();
+      copy(o.arr, o._size);
+      return(*this);
+    }
+    char operator[](int x) const {
+      return(arr[x]);
+    }
+    char& operator[](int x) {
+      return(arr[x]);
+    }
+    int size() {
+      return(_size);
+    }
+    void size(int count) {
+      if ( count != _size ) {
+        arr = (char*)realloc(arr, count * sizeof(char));
+        _size = count;
+      }
+    }
+    char pop_back() {
+      char tmp = arr[_size-1];
+      _size--;
+      return(tmp);
+    }
+    void push_back(char val) {
+      int x = _size;
+      size(_size+1);
+      arr[x] = val;
+    }
+    char back() {
+      return(arr[_size-1]);
+    }
+  };
+  CharVector _rowselect;		// selection flag for each row
+  
+  // handle() state variables.
+  //    Put here instead of local statics in handle(), so more
+  //    than one instance can exist without crosstalk between.
+  //
+  int _dragging_select;		// dragging out a selection?
+  int _last_row;
+  int _last_y;			// last event's Y position
+  int _last_push_x;		// last PUSH event's X position
+  int _last_push_y;		// last PUSH event's Y position
+  
+  TableRowSelectMode _selectmode;
+  
+protected:
+  int handle(int event);
+  int find_cell(TableContext context,		// find cell's x/y/w/h given r/c
+                int R, int C, int &X, int &Y, int &W, int &H) {
+    return(Fl_Table::find_cell(context, R, C, X, Y, W, H));
+  }
+  
+public:
+  /**
+   The constructor for the Fl_Table_Row.
+   This creates an empty table with no rows or columns,
+   with headers and row/column resize behavior disabled.
+   */   
+  Fl_Table_Row(int X, int Y, int W, int H, const char *l=0) : Fl_Table(X,Y,W,H,l) {
+    _dragging_select = 0;
+    _last_row        = -1;
+    _last_y          = -1;
+    _last_push_x     = -1;
+    _last_push_y     = -1;
+    _selectmode      = SELECT_MULTI;
+  }
+  
+  /**
+   The destructor for the Fl_Table_Row.
+   Destroys the table and its associated widgets.
+   */
+  ~Fl_Table_Row() { }
+  
+  void rows(int val);			// set number of rows
+  int rows() {				// get number of rows
+    return(Fl_Table::rows());
+  }
+  
+  /**
+   Sets the table selection mode.
+   
+   - \p Fl_Table_Row::SELECT_NONE - No selection allowed
+   - \p Fl_Table_Row::SELECT_SINGLE - Only single rows can be selected
+   - \p Fl_Table_Row::SELECT_MULTI - Multiple rows can be selected
+   */
+  void type(TableRowSelectMode val);	// set selection mode
+  
+  TableRowSelectMode type() const {	// get selection mode
+    return(_selectmode);
+  }
+  
+  /**
+   Checks to see if 'row' is selected. Returns 1 if selected, 0 if not. You can
+   change the selection of a row by clicking on it, or by using
+   select_row(row, flag)
+   */
+  int row_selected(int row);		// is row selected? (0=no, 1=yes, -1=range err)
+  
+  /**
+   Changes the selection state for 'row', depending on the value
+   of 'flag'.  0=deselected, 1=select, 2=toggle existing state.
+   */
+  int select_row(int row, int flag=1);	// select state for row: flag:0=off, 1=on, 2=toggle
+  // returns: 0=no change, 1=changed, -1=range err
+  
+  /**
+   This convenience function changes the selection state 
+   for \em all rows based on 'flag'. 0=deselect, 1=select, 2=toggle existing state.
+   */
+  void select_all_rows(int flag=1);	// all rows to a known state
+  
+  void clear() {
+    rows(0);		// implies clearing selection
+    cols(0);
+    Fl_Table::clear();	// clear the table
+  }
+};
+
+#endif /*_FL_TABLE_ROW_H*/
+
+//
+// End of "$Id: Fl_Table_Row.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Tabs.H Added

@@ -0,0 +1,83 @@
+//
+// "$Id: Fl_Tabs.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Tab header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Tabs widget . */
+
+#ifndef Fl_Tabs_H
+#define Fl_Tabs_H
+
+#include "Fl_Group.H"
+
+/**
+  The Fl_Tabs widget is the "file card tabs"
+  interface that allows you to put lots and lots of buttons and
+  switches in a panel, as popularized by many toolkits.
+  
+  \image html  tabs.png
+  \image latex tabs.png "Fl_Tabs" width=8cm
+  
+  Clicking the tab makes a child visible() by calling
+  show() on it, and all other children are made invisible
+  by calling hide() on them. Usually the children are Fl_Group widgets
+  containing several widgets themselves.
+  
+  Each child makes a card, and its label() is printed
+  on the card tab, including the label font and style.  The
+  selection color of that child is used to color the tab, while
+  the color of the child determines the background color of the pane.
+  
+  The size of the tabs is controlled by the bounding box of the
+  children (there should be some space between the children and
+  the edge of the Fl_Tabs), and the tabs may be placed
+  "inverted" on the bottom - this is determined by which
+  gap is larger. It is easiest to lay this out in fluid, using the
+  fluid browser to select each child group and resize them until
+  the tabs look the way you want them to.
+*/
+class FL_EXPORT Fl_Tabs : public Fl_Group {
+  Fl_Widget *value_;
+  Fl_Widget *push_;
+  int *tab_pos;		// array of x-offsets of tabs per child + 1
+  int *tab_width;	// array of widths of tabs per child + 1
+  int tab_count;	// array size
+  int tab_positions();	// allocate and calculate tab positions
+  void clear_tab_positions();
+  int tab_height();
+  void draw_tab(int x1, int x2, int W, int H, Fl_Widget* o, int sel=0);
+protected:
+  void redraw_tabs();
+  void draw();
+
+public:
+  int handle(int);
+  Fl_Widget *value();
+  int value(Fl_Widget *);
+  Fl_Widget *push() const {return push_;}
+  int push(Fl_Widget *);
+  Fl_Tabs(int,int,int,int,const char * = 0);
+  Fl_Widget *which(int event_x, int event_y);
+  ~Fl_Tabs();
+  void client_area(int &rx, int &ry, int &rw, int &rh, int tabh=0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Tabs.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Text_Buffer.H Added

@@ -0,0 +1,770 @@
+//
+// "$Id: Fl_Text_Buffer.H 9366 2012-04-21 15:05:00Z fabien $"
+//
+// Header file for Fl_Text_Buffer class.
+//
+// Copyright 2001-2010 by Bill Spitzak and others.
+// Original code Copyright Mark Edel. Permission to distribute under
+// the LGPL for the FLTK library granted by Mark Edel.
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Text_Buffer, Fl_Text_Selection widget . */
+
+#ifndef FL_TEXT_BUFFER_H
+#define FL_TEXT_BUFFER_H
+
+
+#undef ASSERT_UTF8
+
+#ifdef ASSERT_UTF8
+# include <assert.h>
+# define IS_UTF8_ALIGNED(a) if (a && *a) assert(fl_utf8len(*(a))>0);
+# define IS_UTF8_ALIGNED2(a, b) if (b>=0 && b<a->length()) assert(fl_utf8len(a->byte_at(b))>0);
+#else
+# define IS_UTF8_ALIGNED(a)
+# define IS_UTF8_ALIGNED2(a, b)
+#endif
+
+
+/*
+ "character size" is the size of a UTF-8 character in bytes
+ "character width" is the width of a Unicode character in pixels 
+ "column" was orginally defined as a character offset from the left margin. 
+ It was identical to the byte offset. In UTF-8, we have neither a byte offset 
+ nor truly fixed width fonts (*). Column could be a pixel value multiplied with
+ an average character width (which is a bearable approximation).
+ 
+ * in Unicode, there are no fixed width fonts! Even if the ASCII characters may 
+ happen to be all the same width in pixels, chinese charcaters surely are not.
+ There are plenty of exceptions, like ligatures, that make special handling of
+ "fixed" character widths a nightmare. I decided to remove all references to
+ fixed fonts and see "columns" as a multiple of the average width of a 
+ character in the main font.
+ - Matthias
+ */
+
+
+/* Maximum length in characters of a tab or control character expansion
+ of a single buffer character */
+#define FL_TEXT_MAX_EXP_CHAR_LEN 20
+
+#include "Fl_Export.H"
+
+
+/** 
+ \class Fl_Text_Selection
+ \brief This is an internal class for Fl_Text_Buffer to manage text selections.
+ This class works correctly with utf-8 strings assuming that the parameters
+ for all calls are on character boundaries.
+ */
+class FL_EXPORT Fl_Text_Selection {
+ friend class Fl_Text_Buffer;
+ 
+public:
+ 
+ /**
+ \brief Set the selection range.
+ \param start byte offset to first selected character
+ \param end byte offset pointing after last selected character
+ */
+ void set(int start, int end);
+ 
+ /**
+ \brief Updates a selection afer text was modified.
+ Updates an individual selection for changes in the corresponding text
+ \param pos byte offset into text buffer at which the change occured
+ \param nDeleted number of bytes deleted from the buffer
+ \param nInserted number of bytes inserted into the buffer
+ */
+ void update(int pos, int nDeleted, int nInserted);
+ 
+ /**
+ \brief Return the byte offset to the first selected character.
+ \return byte offset
+ */
+ int start() const { return mStart; }
+ 
+ /**
+ \brief Return the byte ofsset to the character after the last selected character.
+ \return byte offset
+ */
+ int end() const { return mEnd; }
+ 
+ /**
+ \brief Returns true if any text is selected.
+ \return a non-zero number if any text has been selected, or 0
+ if no text is selected.
+ */
+ bool selected() const { return mSelected; }
+ 
+ /**
+ \brief Modify the 'selected' flag.
+ \param b new flag
+ */
+ void selected(bool b) { mSelected = b; }
+ 
+ /**
+ Return true if position \p pos with indentation \p dispIndex is in
+ the Fl_Text_Selection.
+ */
+ int includes(int pos) const;
+ 
+ /**
+ \brief Return the positions of this selection.
+ \param start retrun byte offset to first selected character
+ \param end retrun byte offset pointing after last selected character
+ \return true if selected
+ */
+ int position(int* start, int* end) const;
+ 
+protected:
+ 
+ int mStart; ///< byte offset to the first selected character
+ int mEnd; ///< byte offset to the character after the last selected character
+ bool mSelected; ///< this flag is set if any text is selected 
+};
+
+
+typedef void (*Fl_Text_Modify_Cb)(int pos, int nInserted, int nDeleted,
+ int nRestyled, const char* deletedText,
+ void* cbArg);
+
+
+typedef void (*Fl_Text_Predelete_Cb)(int pos, int nDeleted, void* cbArg);
+
+
+/**
+ \brief This class manages unicode displayed in one or more Fl_Text_Display widgets.
+ 
+ All text in Fl_Text_Buffermust be encoded in UTF-8. All indices used in the 
+ function calls must be aligned to the start of a UTF-8 sequence. All indices 
+ and pointers returned will be aligned. All functions that return a single 
+ character will return that in an unsiged int in UCS-4 encoding.
+ 
+ The Fl_Text_Buffer class is used by the Fl_Text_Display
+ and Fl_Text_Editor to manage complex text data and is based upon the
+ excellent NEdit text editor engine - see http://www.nedit.org/.
+ */
+class FL_EXPORT Fl_Text_Buffer {
+public:
+
+ /**
+ Create an empty text buffer of a pre-determined size. 
+ \param requestedSize use this to avoid unnecessary re-allocation 
+ if you know exactly how much the buffer will need to hold
+ \param preferredGapSize Initial size for the buffer gap (empty space
+ in the buffer where text might be inserted
+ if the user is typing sequential chars)
+ */
+ Fl_Text_Buffer(int requestedSize = 0, int preferredGapSize = 1024);
+ 
+ /** 
+ Frees a text buffer 
+ */
+ ~Fl_Text_Buffer();
+ 
+ /**
+ \brief Returns the number of bytes in the buffer.
+ \return size of text in bytes
+ */
+ int length() const { return mLength; }
+ 
+ /**
+ \brief Get a copy of the entire contents of the text buffer.
+ Memory is allocated to contain the returned string, which the caller 
+ must free.
+ \return newly allocated text buffer - must be free'd, text is utf8
+ */ 
+ char* text() const;
+ 
+ /** 
+ Replaces the entire contents of the text buffer.
+ \param text Text must be valid utf8. if null an empty string is substituted.
+ */
+ void text(const char* text);
+ 
+ /**
+ \brief Get a copy of a part of the text buffer.
+ Return a copy of the text between \p start and \p end character positions
+ from text buffer \p buf. Positions start at 0, and the range does not
+ include the character pointed to by \p end.
+ When you are done with the text, free it using the free() function.
+ \param start byte offset to first character
+ \param end byte offset after last character in range
+ \return newly allocated text buffer - must be free'd, text is utf8
+ */
+ char* text_range(int start, int end) const;
+ 
+ /**
+ Returns the character at the specified position pos in the buffer.
+ Positions start at 0 
+ \param pos byte offset into buffer, pos must be at acharacter boundary
+ \return Unicode UCS-4 encoded character
+ */
+ unsigned int char_at(int pos) const;
+ 
+ /**
+ Returns the raw byte at the specified position pos in the buffer.
+ Positions start at 0 
+ \param pos byte offset into buffer
+ \return unencoded raw byte
+ */
+ char byte_at(int pos) const;
+ 
+ /**
+ Convert a byte offset in buffer into a memory address.
+ \param pos byte offset into buffer
+ \return byte offset converted to a memory address
+ */
+ const char *address(int pos) const
+ { return (pos < mGapStart) ? mBuf+pos : mBuf+pos+mGapEnd-mGapStart; }
+
+ /**
+ Convert a byte offset in buffer into a memory address.
+ \param pos byte offset into buffer
+ \return byte offset converted to a memory address
+ */
+ char *address(int pos)
+ { return (pos < mGapStart) ? mBuf+pos : mBuf+pos+mGapEnd-mGapStart; }
+ 
+ /** 
+ Inserts null-terminated string \p text at position \p pos. 
+ \param pos insertion position as byte offset (must be utf-8 character aligned)
+ \param text utf-8 encoded and nul terminated text
+ */
+ void insert(int pos, const char* text);
+ 
+ /**
+ Appends the text string to the end of the buffer. 
+ \param t utf-8 encoded and nul terminated text
+ */
+ void append(const char* t) { insert(length(), t); }
+ 
+ /**
+ Deletes a range of characters in the buffer.
+ \param start byte offset to first character to be removed
+ \param end byte offset to charcatre after last character to be removed
+ */
+ void remove(int start, int end);
+ 
+ /**
+ Deletes the characters between \p start and \p end, and inserts the null-terminated string \p text in their place in the buffer.
+ \param start byte offset to first character to be removed and new insert position
+ \param end byte offset to charcatre after last character to be removed
+ \param text utf-8 encoded and nul terminated text
+ */
+ void replace(int start, int end, const char *text);
+ 
+ /**
+ Copies text from one buffer to this one.
+ \param fromBuf source text buffer may be the same as this
+ \param fromStart byte offset into buffer
+ \param fromEnd byte offset into buffer
+ \param toPos destination byte offset into buffer
+ */
+ void copy(Fl_Text_Buffer* fromBuf, int fromStart, int fromEnd, int toPos);
+ 
+ /**
+ Undo text modification according to the undo variables or insert text 
+ from the undo buffer
+ */
+ int undo(int *cp=0);
+ 
+ /** 
+ Lets the undo system know if we can undo changes 
+ */
+ void canUndo(char flag=1);
+ 
+ /**
+ Inserts a file at the specified position. Returns 0 on success, 
+ non-zero on error (strerror() contains reason). 1 indicates open 
+ for read failed (no data loaded). 2 indicates error occurred 
+ while reading data (data was partially loaded).
+ File can be UTF-8 or CP1252-encoded.
+ If the input file is not UTF-8-encoded, the Fl_Text_Buffer widget will contain
+ UTF-8-transcoded data. By default, the message Fl_Text_Buffer::file_encoding_warning_message
+ will warn the user about this.
+ \see input_file_was_transcoded and transcoding_warning_action.
+ */
+ int insertfile(const char *file, int pos, int buflen = 128*1024);
+ 
+ /**
+ Appends the named file to the end of the buffer. See also insertfile().
+ */
+ int appendfile(const char *file, int buflen = 128*1024)
+ { return insertfile(file, length(), buflen); }
+ 
+ /** 
+ Loads a text file into the buffer. See also insertfile().
+ */
+ int loadfile(const char *file, int buflen = 128*1024)
+ { select(0, length()); remove_selection(); return appendfile(file, buflen); }
+ 
+ /**
+ Writes the specified portions of the file to a file. Returns 0 on success, non-zero 
+ on error (strerror() contains reason). 1 indicates open for write failed 
+ (no data saved). 2 indicates error occurred while writing data 
+ (data was partially saved).
+ */
+ int outputfile(const char *file, int start, int end, int buflen = 128*1024);
+ 
+ /** 
+ Saves a text file from the current buffer 
+ */
+ int savefile(const char *file, int buflen = 128*1024)
+ { return outputfile(file, 0, length(), buflen); }
+ 
+ /**
+ Gets the tab width. 
+ */
+ int tab_distance() const { return mTabDist; }
+ 
+ /**
+ Set the hardware tab distance (width) used by all displays for this buffer,
+ and used in computing offsets for rectangular selection operations.
+ */
+ void tab_distance(int tabDist);
+ 
+ /** 
+ Selects a range of characters in the buffer.
+ */
+ void select(int start, int end);
+ 
+ /** 
+ Returns a non 0 value if text has been selected, 0 otherwise 
+ */
+ int selected() const { return mPrimary.selected(); }
+ 
+ /** 
+ Cancels any previous selection on the primary text selection object 
+ */
+ void unselect();
+ 
+ /** 
+ Gets the selection position 
+ */
+ int selection_position(int* start, int* end);
+ 
+ /** 
+ Returns the currently selected text. When you are done with
+ the text, free it using the free() function.
+ */
+ char* selection_text();
+
+ /** 
+ Removes the text in the primary selection.
+ */
+ void remove_selection();
+ 
+ /**
+ Replaces the text in the primary selection.
+ */
+ void replace_selection(const char* text);
+ 
+ /**
+ Selects a range of characters in the secondary selection.
+ */
+ void secondary_select(int start, int end);
+ 
+ /** 
+ Returns a non 0 value if text has been selected in the secondary
+ text selection, 0 otherwise 
+ */
+ int secondary_selected() { return mSecondary.selected(); }
+ 
+ /** 
+ Clears any selection in the secondary text selection object. 
+ */
+ void secondary_unselect();
+ 
+ /** 
+ Returns the current selection in the secondary text selection object.
+ */
+ int secondary_selection_position(int* start, int* end);
+ 
+ /** 
+ Returns the text in the secondary selection. When you are
+ done with the text, free it using the free() function.
+ */
+ char* secondary_selection_text();
+ 
+ /** 
+ Removes the text from the buffer corresponding to the secondary text selection object.
+ */
+ void remove_secondary_selection();
+ 
+ /** 
+ Replaces the text from the buffer corresponding to the secondary 
+ text selection object with the new string \p text.
+ */
+ void replace_secondary_selection(const char* text);
+ 
+ /** 
+ Highlights the specified text within the buffer.
+ */
+ void highlight(int start, int end);
+ 
+ /**
+ Returns the highlighted text. When you are done with the
+ text, free it using the free() function.
+ */
+ int highlight() { return mHighlight.selected(); }
+ 
+ /**
+ Unhighlights text in the buffer.
+ */
+ void unhighlight();
+
+ /** 
+ Highlights the specified text between \p start and \p end within the buffer.
+ */
+ int highlight_position(int* start, int* end);
+ 
+ /** 
+ Returns the highlighted text. When you are done with the
+ text, free it using the free() function.
+ */
+ char* highlight_text();
+ 
+ /**
+ Adds a callback function that is called whenever the text buffer is
+ modified. The callback function is declared as follows:
+ 
+ \code
+ typedef void (*Fl_Text_Modify_Cb)(int pos, int nInserted, int nDeleted,
+ int nRestyled, const char* deletedText,
+ void* cbArg);
+ \endcode
+ */
+ void add_modify_callback(Fl_Text_Modify_Cb bufModifiedCB, void* cbArg);
+ 
+ /**
+ Removes a modify callback.
+ */
+ void remove_modify_callback(Fl_Text_Modify_Cb bufModifiedCB, void* cbArg);
+ 
+ /**
+ Calls all modify callbacks that have been registered using
+ the add_modify_callback()
+ method.
+ */
+ void call_modify_callbacks() { call_modify_callbacks(0, 0, 0, 0, 0); }
+ 
+ /** 
+ Adds a callback routine to be called before text is deleted from the buffer. 
+ */
+ void add_predelete_callback(Fl_Text_Predelete_Cb bufPredelCB, void* cbArg);
+
+ /** 
+ Removes a callback routine \p bufPreDeleteCB associated with argument \p cbArg 
+ to be called before text is deleted from the buffer. 
+ */
+ void remove_predelete_callback(Fl_Text_Predelete_Cb predelCB, void* cbArg);
+ 
+ /**
+ Calls the stored pre-delete callback procedure(s) for this buffer to update 
+ the changed area(s) on the screen and any other listeners.
+ */
+ void call_predelete_callbacks() { call_predelete_callbacks(0, 0); }
+ 
+ /**
+ Returns the text from the entire line containing the specified
+ character position. When you are done with the text, free it
+ using the free() function.
+ \param pos byte index into buffer
+ \return copy of utf8 text, must be free'd
+ */
+ char* line_text(int pos) const;
+ 
+ /** 
+ Returns the position of the start of the line containing position \p pos. 
+ \param pos byte index into buffer
+ \return byte offset to line start
+ */
+ int line_start(int pos) const;
+ 
+ /** 
+ Finds and returns the position of the end of the line containing position \p pos
+ (which is either a pointer to the newline character ending the line,
+ or a pointer to one character beyond the end of the buffer)
+ \param pos byte index into buffer
+ \return byte offset to line end
+ */
+ int line_end(int pos) const;
+
+ /** 
+ Returns the position corresponding to the start of the word 
+ \param pos byte index into buffer
+ \return byte offset to word start
+ */
+ int word_start(int pos) const;
+
+ /** 
+ Returns the position corresponding to the end of the word.
+ \param pos byte index into buffer
+ \return byte offset to word end
+ */
+ int word_end(int pos) const;
+ 
+ /**
+ Count the number of displayed characters between buffer position
+ \p lineStartPos and \p targetPos. (displayed characters are the characters
+ shown on the screen to represent characters in the buffer, where tabs and
+ control characters are expanded)
+ */
+ int count_displayed_characters(int lineStartPos, int targetPos) const;
+
+ /**
+ Count forward from buffer position \p startPos in displayed characters
+ (displayed characters are the characters shown on the screen to represent
+ characters in the buffer, where tabs and control characters are expanded)
+ \param lineStartPos byte offset into buffer
+ \param nChars number of bytes that are sent to the display
+ \return byte offset in input after all output bytes are sent
+ */
+ int skip_displayed_characters(int lineStartPos, int nChars);
+ 
+ /**
+ Counts the number of newlines between \p startPos and \p endPos in buffer.
+ The character at position \p endPos is not counted.
+ */
+ int count_lines(int startPos, int endPos) const;
+
+ /**
+ Finds the first character of the line \p nLines forward from \p startPos
+ in the buffer and returns its position
+ */
+ int skip_lines(int startPos, int nLines);
+ 
+ /**
+ Finds and returns the position of the first character of the line \p nLines backwards
+ from \p startPos (not counting the character pointed to by \p startpos if
+ that is a newline) in the buffer. \p nLines == 0 means find the beginning of the line
+ */
+ int rewind_lines(int startPos, int nLines);
+
+ /** 
+ Finds the next occurrence of the specified character.
+ Search forwards in buffer for character \p searchChar, starting
+ with the character \p startPos, and returning the result in \p foundPos
+ returns 1 if found, 0 if not. (The difference between this and
+ BufSearchForward is that it's optimized for single characters. The
+ overall performance of the text widget is dependent on its ability to
+ count lines quickly, hence searching for a single character: newline)
+ \param startPos byte offset to start position
+ \param searchChar UCS-4 character that we want to find
+ \param foundPos byte offset where the character was found
+ \return 1 if found, 0 if not
+ */
+ int findchar_forward(int startPos, unsigned searchChar, int* foundPos) const;
+ 
+ /**
+ Search backwards in buffer \p buf for character \p searchChar, starting
+ with the character BEFORE \p startPos, returning the result in \p foundPos
+ returns 1 if found, 0 if not. (The difference between this and
+ BufSearchBackward is that it's optimized for single characters. The
+ overall performance of the text widget is dependent on its ability to
+ count lines quickly, hence searching for a single character: newline)
+ \param startPos byte offset to start position
+ \param searchChar UCS-4 character that we want to find
+ \param foundPos byte offset where the character was found
+ \return 1 if found, 0 if not
+ */
+ int findchar_backward(int startPos, unsigned int searchChar, int* foundPos) const;
+ 
+ /**
+ Search forwards in buffer for string \p searchString, starting with the
+ character \p startPos, and returning the result in \p foundPos
+ returns 1 if found, 0 if not.
+ \param startPos byte offset to start position
+ \param searchString utf8 string that we want to find
+ \param foundPos byte offset where the string was found
+ \param matchCase if set, match character case
+ \return 1 if found, 0 if not
+ */
+ int search_forward(int startPos, const char* searchString, int* foundPos,
+ int matchCase = 0) const;
+ 
+ /**
+ Search backwards in buffer for string searchCharssearchString, starting with the
+ character BEFORE \p startPos, returning the result in \p foundPos
+ returns 1 if found, 0 if not.
+ \param startPos byte offset to start position
+ \param searchString utf8 string that we want to find
+ \param foundPos byte offset where the string was found
+ \param matchCase if set, match character case
+ \return 1 if found, 0 if not
+ */
+ int search_backward(int startPos, const char* searchString, int* foundPos,
+ int matchCase = 0) const;
+ 
+ /** 
+ Returns the primary selection. 
+ */
+ const Fl_Text_Selection* primary_selection() const { return &mPrimary; }
+ 
+ /**
+ Returns the primary selection. 
+ */
+ Fl_Text_Selection* primary_selection() { return &mPrimary; }
+ 
+ /**
+ Returns the secondary selection.
+ */
+ const Fl_Text_Selection* secondary_selection() const { return &mSecondary; }
+ 
+ /**
+ Returns the current highlight selection.
+ */
+ const Fl_Text_Selection* highlight_selection() const { return &mHighlight; }
+ 
+ /**
+ Returns the index of the previous character.
+ \param ix index to the current char
+ */
+ int prev_char(int ix) const;
+ int prev_char_clipped(int ix) const;
+ 
+ /**
+ Returns the index of the next character.
+ \param ix index to the current char
+ */
+ int next_char(int ix) const;
+ int next_char_clipped(int ix) const;
+ 
+ /**
+ Align an index into the buffer to the current or previous utf8 boundary.
+ */
+ int utf8_align(int) const;
+ 
+ /**
+ \brief true iff the loaded file has been transcoded to UTF-8
+ */
+ int input_file_was_transcoded;
+
+ /** This message may be displayed using the fl_alert() function when a file
+ which was not UTF-8 encoded is input.
+ */
+ static const char* file_encoding_warning_message;
+ 
+ /** 
+ \brief Pointer to a function called after reading a non UTF-8 encoded file.
+ 
+ This function is called after reading a file if the file content
+ was transcoded to UTF-8. Its default implementation calls fl_alert()
+ with the text of \ref file_encoding_warning_message. No warning message is
+ displayed if this pointer is set to NULL. Use \ref input_file_was_transcoded
+ to be informed if file input required transcoding to UTF-8.
+ */
+ void (*transcoding_warning_action)(Fl_Text_Buffer*);
+ 
+protected:
+
+ /**
+ Calls the stored modify callback procedure(s) for this buffer to update the
+ changed area(s) on the screen and any other listeners.
+ */
+ void call_modify_callbacks(int pos, int nDeleted, int nInserted,
+ int nRestyled, const char* deletedText) const;
+ 
+ /**
+ Calls the stored pre-delete callback procedure(s) for this buffer to update 
+ the changed area(s) on the screen and any other listeners.
+ */
+ void call_predelete_callbacks(int pos, int nDeleted) const;
+ 
+ /**
+ Internal (non-redisplaying) version of BufInsert. Returns the length of
+ text inserted (this is just strlen(\p text), however this calculation can be
+ expensive and the length will be required by any caller who will continue
+ on to call redisplay). \p pos must be contiguous with the existing text in
+ the buffer (i.e. not past the end).
+ \return the number of bytes inserted
+ */
+ int insert_(int pos, const char* text);
+ 
+ /**
+ Internal (non-redisplaying) version of BufRemove. Removes the contents
+ of the buffer between start and end (and moves the gap to the site of
+ the delete).
+ */
+ void remove_(int start, int end);
+ 
+ /**
+ Calls the stored redisplay procedure(s) for this buffer to update the
+ screen for a change in a selection.
+ */
+ void redisplay_selection(Fl_Text_Selection* oldSelection,
+ Fl_Text_Selection* newSelection) const;
+ 
+ /**
+ Move the gap to start at a new position.
+ */
+ void move_gap(int pos);
+ 
+ /**
+ Reallocates the text storage in the buffer to have a gap starting at \p newGapStart
+ and a gap size of \p newGapLen, preserving the buffer's current contents.
+ */
+ void reallocate_with_gap(int newGapStart, int newGapLen);
+ 
+ char* selection_text_(Fl_Text_Selection* sel) const;
+ 
+ /** 
+ Removes the text from the buffer corresponding to \p sel.
+ */
+ void remove_selection_(Fl_Text_Selection* sel);
+ 
+ /** 
+ Replaces the \p text in selection \p sel.
+ */
+ void replace_selection_(Fl_Text_Selection* sel, const char* text);
+ 
+ /**
+ Updates all of the selections in the buffer for changes in the buffer's text
+ */
+ void update_selections(int pos, int nDeleted, int nInserted);
+ 
+ Fl_Text_Selection mPrimary; /**< highlighted areas */
+ Fl_Text_Selection mSecondary; /**< highlighted areas */
+ Fl_Text_Selection mHighlight; /**< highlighted areas */
+ int mLength; /**< length of the text in the buffer (the length
+ of the buffer itself must be calculated:
+ gapEnd - gapStart + length) */
+ char* mBuf; /**< allocated memory where the text is stored */
+ int mGapStart; /**< points to the first character of the gap */
+ int mGapEnd; /**< points to the first char after the gap */
+ // The hardware tab distance used by all displays for this buffer,
+ // and used in computing offsets for rectangular selection operations.
+ int mTabDist; /**< equiv. number of characters in a tab */
+ int mNModifyProcs; /**< number of modify-redisplay procs attached */
+ Fl_Text_Modify_Cb *mModifyProcs;/**< procedures to call when buffer is 
+ modified to redisplay contents */
+ void** mCbArgs; /**< caller arguments for modifyProcs above */
+ int mNPredeleteProcs; /**< number of pre-delete procs attached */
+ Fl_Text_Predelete_Cb *mPredeleteProcs; /**< procedure to call before text is deleted
+ from the buffer; at most one is supported. */
+ void **mPredeleteCbArgs; /**< caller argument for pre-delete proc above */
+ int mCursorPosHint; /**< hint for reasonable cursor position after
+ a buffer modification operation */
+ char mCanUndo; /**< if this buffer is used for attributes, it must
+ not do any undo calls */
+ int mPreferredGapSize; /**< the default allocation for the text gap is 1024
+ bytes and should only be increased if frequent
+ and large changes in buffer size are expected */
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Text_Buffer.H 9366 2012-04-21 15:05:00Z fabien $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Text_Display.H Added

@@ -0,0 +1,472 @@
+//
+// "$Id: Fl_Text_Display.H 9078 2011-09-28 20:08:48Z matt $"
+//
+// Header file for Fl_Text_Display class.
+//
+// Copyright 2001-2010 by Bill Spitzak and others.
+// Original code Copyright Mark Edel. Permission to distribute under
+// the LGPL for the FLTK library granted by Mark Edel.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Text_Display widget . */
+
+#ifndef FL_TEXT_DISPLAY_H
+#define FL_TEXT_DISPLAY_H
+
+#include "fl_draw.H"
+#include "Fl_Group.H"
+#include "Fl_Widget.H"
+#include "Fl_Scrollbar.H"
+#include "Fl_Text_Buffer.H"
+
+/**
+ \brief Rich text display widget.
+ 
+ This is the FLTK text display widget. It allows the user to view multiple lines
+ of text and supports highlighting and scrolling. The buffer that is displayed 
+ in the widget is managed by the Fl_Text_Buffer class. A single Text Buffer
+ can be displayed by multiple Text Displays.
+ */
+class FL_EXPORT Fl_Text_Display: public Fl_Group {
+
+public:
+ 
+ /** 
+ text display cursor shapes enumeration 
+ */
+ enum {
+ NORMAL_CURSOR, /**< I-beam */
+ CARET_CURSOR, /**< caret under the text */
+ DIM_CURSOR, /**< dim I-beam */
+ BLOCK_CURSOR, /**< unfille box under the current character */
+ HEAVY_CURSOR, /**< thick I-beam */
+ SIMPLE_CURSOR /**< as cursor as Fl_Input cursor */
+ };
+ 
+ /**
+ the character position is the left edge of a character, whereas 
+ the cursor is thought to be between the centers of two consecutive
+ characters.
+ */
+ enum {
+ CURSOR_POS, 
+ CHARACTER_POS
+ };
+ 
+ /** 
+ drag types - they match Fl::event_clicks() so that single clicking to
+ start a collection selects by character, double clicking selects by
+ word and triple clicking selects by line.
+ */
+ enum {
+ DRAG_NONE = -2,
+ DRAG_START_DND = -1,
+ DRAG_CHAR = 0, 
+ DRAG_WORD = 1, 
+ DRAG_LINE = 2
+ };
+ 
+ /**
+ wrap types - used in wrap_mode()
+ */
+ enum {
+ WRAP_NONE, /**< don't wrap text at all */
+ WRAP_AT_COLUMN, /**< wrap text at the given text column */
+ WRAP_AT_PIXEL, /**< wrap text at a pixel position */
+ WRAP_AT_BOUNDS /**< wrap text so that it fits into the widget width */
+ }; 
+ 
+ friend void fl_text_drag_me(int pos, Fl_Text_Display* d);
+ 
+ typedef void (*Unfinished_Style_Cb)(int, void *);
+ 
+ /** 
+ This structure associates the color, font, andsize of a string to draw
+ with an attribute mask matching attr
+ */
+ struct Style_Table_Entry {
+ Fl_Color color;
+ Fl_Font font;
+ Fl_Fontsize size;
+ unsigned attr;
+ };
+ 
+ Fl_Text_Display(int X, int Y, int W, int H, const char *l = 0);
+ ~Fl_Text_Display();
+ 
+ virtual int handle(int e);
+ 
+ void buffer(Fl_Text_Buffer* buf);
+ 
+ /**
+ Sets the current text buffer associated with the text widget.
+ Multiple text widgets can be associated with the same text buffer.
+ \param buf new text buffer
+ */
+ void buffer(Fl_Text_Buffer& buf) { buffer(&buf); }
+ 
+ /**
+ Gets the current text buffer associated with the text widget.
+ Multiple text widgets can be associated with the same text buffer.
+ \return current text buffer
+ */
+ Fl_Text_Buffer* buffer() const { return mBuffer; }
+ 
+ void redisplay_range(int start, int end);
+ void scroll(int topLineNum, int horizOffset);
+ void insert(const char* text);
+ void overstrike(const char* text);
+ void insert_position(int newPos);
+ 
+ /** 
+ Gets the position of the text insertion cursor for text display.
+ \return insert position index into text buffer 
+ */
+ int insert_position() const { return mCursorPos; }
+ int position_to_xy(int pos, int* x, int* y) const;
+
+ int in_selection(int x, int y) const;
+ void show_insert_position();
+ 
+ int move_right();
+ int move_left();
+ int move_up(); 
+ int move_down();
+ int count_lines(int start, int end, bool start_pos_is_line_start) const;
+ int line_start(int pos) const;
+ int line_end(int startPos, bool startPosIsLineStart) const;
+ int skip_lines(int startPos, int nLines, bool startPosIsLineStart);
+ int rewind_lines(int startPos, int nLines);
+ void next_word(void);
+ void previous_word(void);
+ 
+ void show_cursor(int b = 1);
+ 
+ /**
+ Hides the text cursor.
+ */
+ void hide_cursor() { show_cursor(0); }
+ 
+ void cursor_style(int style);
+ 
+ /**
+ Gets the text cursor color. 
+ \return cursor color
+ */
+ Fl_Color cursor_color() const {return mCursor_color;}
+ 
+ /** 
+ Sets the text cursor color.
+ \param n new cursor color
+ */
+ void cursor_color(Fl_Color n) {mCursor_color = n;}
+ 
+ /** 
+ Gets the width/height of the scrollbars.
+ /return width of scrollbars
+ */
+ int scrollbar_width() const { return scrollbar_width_; }
+ 
+ /**
+ Sets the width/height of the scrollbars.
+ \param W width of scrollbars
+ */
+ void scrollbar_width(int W) { scrollbar_width_ = W; }
+ 
+ /**
+ Gets the scrollbar alignment type.
+ \return scrollbar alignment
+ */
+ Fl_Align scrollbar_align() const { return scrollbar_align_; }
+ 
+ /**
+ Sets the scrollbar alignment type.
+ \param a new scrollbar alignment
+ */
+ void scrollbar_align(Fl_Align a) { scrollbar_align_ = a; }
+ 
+ /**
+ Moves the insert position to the beginning of the current word.
+ \param pos start calculation at this index
+ \return beginning of the words
+ */
+ int word_start(int pos) const { return buffer()->word_start(pos); }
+ 
+ /** 
+ Moves the insert position to the end of the current word.
+ \param pos start calculation at this index
+ \return index of first character after the end of the word
+ */
+ int word_end(int pos) const { return buffer()->word_end(pos); }
+ 
+ 
+ void highlight_data(Fl_Text_Buffer *styleBuffer,
+ const Style_Table_Entry *styleTable,
+ int nStyles, char unfinishedStyle,
+ Unfinished_Style_Cb unfinishedHighlightCB,
+ void *cbArg);
+ 
+ int position_style(int lineStartPos, int lineLen, int lineIndex) const;
+ 
+ /** 
+ \todo FIXME : get set methods pointing on shortcut_ 
+ have no effects as shortcut_ is unused in this class and derived! 
+ \return the current shortcut key
+ */
+ int shortcut() const {return shortcut_;}
+ 
+ /**
+ \todo FIXME : get set methods pointing on shortcut_ 
+ have no effects as shortcut_ is unused in this class and derived! 
+ \param s the new shortcut key
+ */
+ void shortcut(int s) {shortcut_ = s;}
+ 
+ /**
+ Gets the default font used when drawing text in the widget.
+ \return current text font face unless overridden by a style
+ */
+ Fl_Font textfont() const {return textfont_;}
+ 
+ /**
+ Sets the default font used when drawing text in the widget.
+ \param s default text font face
+ */
+ void textfont(Fl_Font s) {textfont_ = s; mColumnScale = 0;}
+ 
+ /**
+ Gets the default size of text in the widget.
+ \return current text height unless overridden by a style
+ */
+ Fl_Fontsize textsize() const {return textsize_;}
+ 
+ /**
+ Sets the default size of text in the widget.
+ \param s new text size
+ */
+ void textsize(Fl_Fontsize s) {textsize_ = s; mColumnScale = 0;}
+ 
+ /**
+ Gets the default color of text in the widget.
+ \return text color unless overridden by a style
+ */
+ Fl_Color textcolor() const {return textcolor_;}
+ 
+ /**
+ Sets the default color of text in the widget.
+ \param n new text color
+ */
+ void textcolor(Fl_Color n) {textcolor_ = n;}
+ 
+ int wrapped_column(int row, int column) const;
+ int wrapped_row(int row) const;
+ void wrap_mode(int wrap, int wrap_margin);
+ 
+ virtual void resize(int X, int Y, int W, int H);
+
+ /**
+ Convert an x pixel position into a column number.
+ \param x number of pixels from the left margin
+ \return an approximate column number based on the main font
+ */
+ double x_to_col(double x) const;
+ 
+ /**
+ Convert a column number into an x pixel position.
+ \param col an approximate column number based on the main font
+ \return number of pixels from the left margin to the left of an
+	 average sized character
+ */
+ double col_to_x(double col) const;
+ 
+protected:
+ // Most (all?) of this stuff should only be called from resize() or
+ // draw().
+ // Anything with "vline" indicates thats it deals with currently
+ // visible lines.
+ 
+ virtual void draw();
+ void draw_text(int X, int Y, int W, int H);
+ void draw_range(int start, int end);
+ void draw_cursor(int, int);
+ 
+ void draw_string(int style, int x, int y, int toX, const char *string,
+ int nChars) const;
+ 
+ void draw_vline(int visLineNum, int leftClip, int rightClip,
+ int leftCharIndex, int rightCharIndex);
+ 
+ int find_x(const char *s, int len, int style, int x) const;
+ 
+ enum { 
+ DRAW_LINE, 
+ FIND_INDEX,
+ FIND_INDEX_FROM_ZERO,
+ GET_WIDTH 
+ };
+ 
+ int handle_vline(int mode, 
+ int lineStart, int lineLen, int leftChar, int rightChar,
+ int topClip, int bottomClip,
+ int leftClip, int rightClip) const;
+ 
+ void draw_line_numbers(bool clearAll);
+ 
+ void clear_rect(int style, int x, int y, int width, int height) const;
+ void display_insert();
+ 
+ void offset_line_starts(int newTopLineNum);
+ 
+ void calc_line_starts(int startLine, int endLine);
+ 
+ void update_line_starts(int pos, int charsInserted, int charsDeleted,
+ int linesInserted, int linesDeleted, int *scrolled);
+ 
+ void calc_last_char();
+ 
+ int position_to_line( int pos, int* lineNum ) const;
+ double string_width(const char* string, int length, int style) const;
+ 
+ static void scroll_timer_cb(void*);
+ 
+ static void buffer_predelete_cb(int pos, int nDeleted, void* cbArg);
+ static void buffer_modified_cb(int pos, int nInserted, int nDeleted,
+ int nRestyled, const char* deletedText,
+ void* cbArg);
+ 
+ static void h_scrollbar_cb(Fl_Scrollbar* w, Fl_Text_Display* d);
+ static void v_scrollbar_cb( Fl_Scrollbar* w, Fl_Text_Display* d);
+ void update_v_scrollbar();
+ void update_h_scrollbar();
+ int measure_vline(int visLineNum) const;
+ int longest_vline() const;
+ int empty_vlines() const;
+ int vline_length(int visLineNum) const;
+ int xy_to_position(int x, int y, int PosType = CHARACTER_POS) const;
+ 
+ void xy_to_rowcol(int x, int y, int* row, int* column,
+ int PosType = CHARACTER_POS) const;
+ void maintain_absolute_top_line_number(int state);
+ int get_absolute_top_line_number() const;
+ void absolute_top_line_number(int oldFirstChar);
+ int maintaining_absolute_top_line_number() const;
+ void reset_absolute_top_line_number();
+ int position_to_linecol(int pos, int* lineNum, int* column) const;
+ int scroll_(int topLineNum, int horizOffset);
+ 
+ void extend_range_for_styles(int* start, int* end);
+ 
+ void find_wrap_range(const char *deletedText, int pos, int nInserted,
+ int nDeleted, int *modRangeStart, int *modRangeEnd,
+ int *linesInserted, int *linesDeleted);
+ void measure_deleted_lines(int pos, int nDeleted);
+ void wrapped_line_counter(Fl_Text_Buffer *buf, int startPos, int maxPos,
+ int maxLines, bool startPosIsLineStart,
+ int styleBufOffset, int *retPos, int *retLines,
+ int *retLineStart, int *retLineEnd,
+ bool countLastLineMissingNewLine = true) const;
+ void find_line_end(int pos, bool start_pos_is_line_start, int *lineEnd,
+ int *nextLineStart) const;
+ double measure_proportional_character(const char *s, int colNum, int pos) const;
+ int wrap_uses_character(int lineEndPos) const;
+ 
+ int damage_range1_start, damage_range1_end;
+ int damage_range2_start, damage_range2_end;
+ int mCursorPos;
+ int mCursorOn;
+ int mCursorOldY; /* Y pos. of cursor for blanking */
+ int mCursorToHint; /* Tells the buffer modified callback
+ where to move the cursor, to reduce
+ the number of redraw calls */
+ int mCursorStyle; /* One of enum cursorStyles above */
+ int mCursorPreferredXPos; /* Pixel position for vert. cursor movement */
+ int mNVisibleLines; /* # of visible (displayed) lines */
+ int mNBufferLines; /* # of newlines in the buffer */
+ Fl_Text_Buffer* mBuffer; /* Contains text to be displayed */
+ Fl_Text_Buffer* mStyleBuffer; /* Optional parallel buffer containing
+ color and font information */
+ int mFirstChar, mLastChar; /* Buffer positions of first and last
+ displayed character (lastChar points
+ either to a newline or one character
+ beyond the end of the buffer) */
+ int mContinuousWrap; /* Wrap long lines when displaying */
+ int mWrapMarginPix; 	 	/* Margin in # of pixels for
+ wrapping in continuousWrap mode */
+ int* mLineStarts;
+ int mTopLineNum; /* Line number of top displayed line
+ of file (first line of file is 1) */
+ int mAbsTopLineNum; /* In continuous wrap mode, the line
+ number of the top line if the text
+ were not wrapped (note that this is
+ only maintained as needed). */
+ int mNeedAbsTopLineNum; /* Externally settable flag to continue
+ maintaining absTopLineNum even if
+ it isn't needed for line # display */
+ int mHorizOffset; /* Horizontal scroll pos. in pixels */
+ int mTopLineNumHint; /* Line number of top displayed line
+ of file (first line of file is 1) */
+ int mHorizOffsetHint; /* Horizontal scroll pos. in pixels */
+ int mNStyles; /* Number of entries in styleTable */
+ const Style_Table_Entry *mStyleTable; /* Table of fonts and colors for
+ coloring/syntax-highlighting */
+ char mUnfinishedStyle; /* Style buffer entry which triggers
+ on-the-fly reparsing of region */
+ Unfinished_Style_Cb mUnfinishedHighlightCB; /* Callback to parse "unfinished" */
+ /* regions */
+ void* mHighlightCBArg; /* Arg to unfinishedHighlightCB */
+ 
+ int mMaxsize;
+ 
+ int mSuppressResync; /* Suppress resynchronization of line
+ starts during buffer updates */
+ int mNLinesDeleted; /* Number of lines deleted during
+ buffer modification (only used
+ when resynchronization is suppressed) */
+ int mModifyingTabDistance; /* Whether tab distance is being
+ modified */
+ 
+ mutable double mColumnScale; /* Width in pixels of an average character. This
+ value is calculated as needed (lazy eval); it 
+ needs to be mutable so that it can be calculated
+ within a method marked as "const" */
+ 
+ Fl_Color mCursor_color;
+ 
+ Fl_Scrollbar* mHScrollBar;
+ Fl_Scrollbar* mVScrollBar;
+ int scrollbar_width_;
+ Fl_Align scrollbar_align_;
+ int dragPos, dragType, dragging;
+ int display_insert_position_hint;
+ struct { int x, y, w, h; } text_area;
+ 
+ int shortcut_;
+ 
+ Fl_Font textfont_;
+ Fl_Fontsize textsize_;
+ Fl_Color textcolor_;
+ 
+ // The following are not presently used from the original NEdit code,
+ // but are being put here so that future versions of Fl_Text_Display
+ // can implement line numbers without breaking binary compatibility.
+ 
+ /* Line number margin and width */
+ int mLineNumLeft, mLineNumWidth;
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Text_Display.H 9078 2011-09-28 20:08:48Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Text_Editor.H Added

@@ -0,0 +1,132 @@
+//
+// "$Id: Fl_Text_Editor.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Header file for Fl_Text_Editor class.
+//
+// Copyright 2001-2010 by Bill Spitzak and others.
+// Original code Copyright Mark Edel. Permission to distribute under
+// the LGPL for the FLTK library granted by Mark Edel.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Text_Editor widget . */
+
+
+#ifndef FL_TEXT_EDITOR_H
+#define FL_TEXT_EDITOR_H
+
+#include "Fl_Text_Display.H"
+
+// key will match in any state
+#define FL_TEXT_EDITOR_ANY_STATE (-1L)
+
+/**
+ This is the FLTK text editor widget. It allows the user to
+ edit multiple lines of text and supports highlighting and
+ scrolling. The buffer that is displayed in the widget is managed
+ by the Fl_Text_Buffer
+ class.
+*/
+class FL_EXPORT Fl_Text_Editor : public Fl_Text_Display {
+ public:
+ /** Key function binding callback type */
+ typedef int (*Key_Func)(int key, Fl_Text_Editor* editor);
+
+ /** Simple linked list associating a key/state to a function */
+ struct Key_Binding {
+ int key;		///< the key pressed
+ int state;	///< the state of key modifiers
+ Key_Func function;	///< associated function
+ Key_Binding* next;	///< next key binding in the list
+ };
+
+ Fl_Text_Editor(int X, int Y, int W, int H, const char* l = 0);
+ ~Fl_Text_Editor() { remove_all_key_bindings(); }
+ virtual int handle(int e);
+ /**
+	Sets the current insert mode; if non-zero, new text
+	is inserted before the current cursor position. Otherwise, new
+	text replaces text at the current cursor position.
+ */
+ void insert_mode(int b) { insert_mode_ = b; }
+ /**
+	Gets the current insert mode; if non-zero, new text
+	is inserted before the current cursor position. Otherwise, new
+	text replaces text at the current cursor position.
+ */
+ int insert_mode() { return insert_mode_; }
+
+ void add_key_binding(int key, int state, Key_Func f, Key_Binding** list);
+ /** Adds a key of state "state" with the function "function" */
+ void add_key_binding(int key, int state, Key_Func f)
+ { add_key_binding(key, state, f, &key_bindings); }
+ void remove_key_binding(int key, int state, Key_Binding** list);
+ /** Removes the key binding associated with the key "key" of state "state". */
+ void remove_key_binding(int key, int state)
+ { remove_key_binding(key, state, &key_bindings); }
+ void remove_all_key_bindings(Key_Binding** list);
+ /** Removes all of the key bindings associated with the text editor or list. */
+ void remove_all_key_bindings() { remove_all_key_bindings(&key_bindings); }
+ void add_default_key_bindings(Key_Binding** list);
+ Key_Func bound_key_function(int key, int state, Key_Binding* list);
+ /** Returns the function associated with a key binding. */
+ Key_Func bound_key_function(int key, int state)
+ { return bound_key_function(key, state, key_bindings); }
+ /** Sets the default key function for unassigned keys. */
+ void default_key_function(Key_Func f) { default_key_function_ = f; }
+
+ // functions for the built in default bindings
+ static int kf_default(int c, Fl_Text_Editor* e);
+ static int kf_ignore(int c, Fl_Text_Editor* e);
+ static int kf_backspace(int c, Fl_Text_Editor* e);
+ static int kf_enter(int c, Fl_Text_Editor* e);
+ static int kf_move(int c, Fl_Text_Editor* e);
+ static int kf_shift_move(int c, Fl_Text_Editor* e);
+ static int kf_ctrl_move(int c, Fl_Text_Editor* e);
+ static int kf_c_s_move(int c, Fl_Text_Editor* e);
+ static int kf_meta_move(int c, Fl_Text_Editor* e);
+ static int kf_m_s_move(int c, Fl_Text_Editor* e);
+ static int kf_home(int, Fl_Text_Editor* e);
+ static int kf_end(int c, Fl_Text_Editor* e);
+ static int kf_left(int c, Fl_Text_Editor* e);
+ static int kf_up(int c, Fl_Text_Editor* e);
+ static int kf_right(int c, Fl_Text_Editor* e);
+ static int kf_down(int c, Fl_Text_Editor* e);
+ static int kf_page_up(int c, Fl_Text_Editor* e);
+ static int kf_page_down(int c, Fl_Text_Editor* e);
+ static int kf_insert(int c, Fl_Text_Editor* e);
+ static int kf_delete(int c, Fl_Text_Editor* e);
+ static int kf_copy(int c, Fl_Text_Editor* e);
+ static int kf_cut(int c, Fl_Text_Editor* e);
+ static int kf_paste(int c, Fl_Text_Editor* e);
+ static int kf_select_all(int c, Fl_Text_Editor* e);
+ static int kf_undo(int c, Fl_Text_Editor* e);
+
+ protected:
+ int handle_key();
+ void maybe_do_callback();
+
+#ifndef FL_DOXYGEN
+ int insert_mode_;
+ Key_Binding* key_bindings;
+ static Key_Binding* global_key_bindings;
+ Key_Func default_key_function_;
+#endif
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Text_Editor.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//
+

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Tile.H Added

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+//
+// "$Id: Fl_Tile.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Tile header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Tile widget . */
+
+#ifndef Fl_Tile_H
+#define Fl_Tile_H
+
+#include "Fl_Group.H"
+
+/**
+ The Fl_Tile class lets you resize the children by dragging
+ the border between them:
+ 
+ \image html Fl_Tile.png 
+ \image latex Fl_Tile.png "Fl_Tile" width=4cm
+ 
+ For the tiling to work correctly, the children of an 
+ Fl_Tile must cover the entire area of the widget, but not
+ overlap. This means that all children must touch each 
+ other at their edges, and no gaps can't be left inside the 
+ Fl_Tile.
+ 
+ Fl_Tile does not normailly draw any graphics of its own.
+ The "borders" which can be seen in the snapshot above
+ are actually part of the children. Their boxtypes have been set
+ to FL_DOWN_BOX creating the impression of 
+ "ridges" where the boxes touch. What you see are 
+ actually two adjacent FL_DOWN_BOX's drawn next to each 
+ other. All neighboring widgets share the same edge - the widget's 
+ thick borders make it appear as though the widgets aren't actually
+ touching, but they are. If the edges of adjacent widgets do not
+ touch, then it will be impossible to drag the corresponding
+ edges.
+ 
+ Fl_Tile allows objects to be resized to zero dimensions.
+ To prevent this you can use the resizable() to limit where
+ corners can be dragged to.
+ 
+ Even though objects can be resized to zero sizes, they must
+ initially have non-zero sizes so the Fl_Tile can figure out
+ their layout. If desired, call position() after creating the
+ children but before displaying the window to set the borders where you
+ want.
+
+ Note on resizable(Fl_Widget &w) :
+ The "resizable" child widget (which should be invisible) limits where the
+ border can be dragged to. If you don't set it, it will be possible to
+ drag the borders right to the edge, and thus resize objects on the edge
+ to zero width or height. The resizable() widget is not
+ resized by dragging any borders. See also void Fl_Group::resizable(Fl_Widget &w)
+
+*/
+class FL_EXPORT Fl_Tile : public Fl_Group {
+public:
+ int handle(int);
+ /**
+ Creates a new Fl_Tile widget using the given position, size,
+ and label string. The default boxtype is FL_NO_BOX.
+ 
+ The destructor also deletes all the children. This allows a
+ whole tree to be deleted at once, without having to keep a pointer to
+ all the children in the user code. A kludge has been done so the 
+ Fl_Tile and all of it's children can be automatic (local)
+ variables, but you must declare the Fl_Tile first, so
+ that it is destroyed last.
+ */
+ Fl_Tile(int X,int Y,int W,int H,const char*l=0);
+ void resize(int, int, int, int);
+ void position(int, int, int, int);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Tile.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Tiled_Image.H Added

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+//
+// "$Id: Fl_Tiled_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Tiled image header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Tiled_Image widget . */
+
+#ifndef Fl_Tiled_Image_H
+# define Fl_Tiled_Image_H
+
+# include "Fl_Image.H"
+
+
+/**
+ This class supports tiling of images
+ over a specified area. The source (tile) image is not
+ copied unless you call the color_average(),
+ desaturate(),
+ or inactive()
+ methods.
+*/
+class FL_EXPORT Fl_Tiled_Image : public Fl_Image {
+ protected:
+
+ Fl_Image	*image_;		// The image that is shared
+ int		alloc_image_;		// Did we allocate this image?
+
+ public:
+
+ Fl_Tiled_Image(Fl_Image *i, int W = 0, int H = 0);
+ virtual ~Fl_Tiled_Image();
+
+ virtual Fl_Image *copy(int W, int H);
+ Fl_Image *copy() { return copy(w(), h()); }
+ virtual void color_average(Fl_Color c, float i);
+ virtual void desaturate();
+ virtual void draw(int X, int Y, int W, int H, int cx, int cy);
+ void draw(int X, int Y) { draw(X, Y, w(), h(), 0, 0); }
+ /** Gets The image that is shared */ 
+ Fl_Image *image() { return image_; }
+};
+
+#endif // !Fl_Tiled_Image_H
+
+//
+// End of "$Id: Fl_Tiled_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Timer.H Added

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+//
+// "$Id: Fl_Timer.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Timer header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_Timer widget . */
+
+#ifndef Fl_Timer_H
+#define Fl_Timer_H
+
+#ifndef Fl_Widget_H
+#include "Fl_Widget.H"
+#endif
+
+// values for type():
+#define FL_NORMAL_TIMER		0
+#define FL_VALUE_TIMER		1
+#define FL_HIDDEN_TIMER		2
+
+/**
+  This is provided only to emulate the Forms Timer widget.  It works by
+  making a timeout callback every 1/5 second.  This is wasteful and
+  inaccurate if you just want something to happen a fixed time in the
+  future.  You should directly call 
+  Fl::add_timeout() instead.
+*/
+class FL_EXPORT Fl_Timer : public Fl_Widget {
+  static void stepcb(void *);
+  void step();
+  char on, direction_;
+  double delay, total;
+  long lastsec,lastusec;
+protected:
+  void draw();
+public:
+  int handle(int);
+  Fl_Timer(uchar t,int x,int y,int w,int h, const char *l);
+  ~Fl_Timer();
+  void value(double);
+  /** See void Fl_Timer::value(double)  */
+  double value() const {return delay>0.0?delay:0.0;}
+  /**
+    Gets or sets the direction of the timer.  If the direction is zero
+    then the timer will count up, otherwise it will count down from the
+    initial value().
+  */
+  char direction() const {return direction_;}
+  /**
+    Gets or sets the direction of the timer.  If the direction is zero
+    then the timer will count up, otherwise it will count down from the
+    initial value().
+  */
+  void direction(char d) {direction_ = d;}
+  /**    Gets or sets whether the timer is suspended.  */
+  char suspended() const {return !on;}
+  void suspended(char d);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Timer.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//
+

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Toggle_Button.H Added

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+//
+// "$Id: Fl_Toggle_Button.H 9637 2012-07-24 04:37:22Z matt $"
+//
+// Toggle button header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Toggle_Button widget . */
+
+#ifndef Fl_Toggle_Button_H
+#define Fl_Toggle_Button_H
+
+#include "Fl_Button.H"
+
+/**
+ The toggle button is a push button that needs to be clicked once 
+ to toggle on, and one more time to toggle off.
+ The Fl_Toggle_Button subclass displays the "on" state by
+ drawing a pushed-in button.
+ Buttons generate callbacks when they are clicked by the user. You
+ control exactly when and how by changing the values for type()
+ and when().
+*/
+class FL_EXPORT Fl_Toggle_Button : public Fl_Button {
+public:
+ /**
+ Creates a new Fl_Toggle_Button widget using the given
+ position, size, and label string.
+ The inherited destructor deletes the toggle button.
+ */
+ Fl_Toggle_Button(int X,int Y,int W,int H,const char *l=0);
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Toggle_Button.H 9637 2012-07-24 04:37:22Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Toggle_Light_Button.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Toggle_Round_Button.H Added

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Tooltip.H Added

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+//
+// "$Id: Fl_Tooltip.H 9706 2012-11-06 20:46:14Z matt $"
+//
+// Tooltip header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Tooltip widget . */
+
+#ifndef Fl_Tooltip_H
+#define Fl_Tooltip_H
+
+#include <FL/Fl.H>
+#include <FL/Fl_Widget.H>
+
+/**
+ The Fl_Tooltip class provides tooltip support for
+ all FLTK widgets. It contains only static methods.
+
+ \image html tooltip-options.png "Fl_Tooltip Options"
+ \image latex src/tooltip-options.png "Fl_Tooltip Options" width=6cm
+
+*/
+class FL_EXPORT Fl_Tooltip {
+public:
+ /** Gets the tooltip delay. The default delay is 1.0 seconds. */
+ static float delay() { return delay_; }
+ /** Sets the tooltip delay. The default delay is 1.0 seconds. */
+ static void delay(float f) { delay_ = f; }
+ /**
+ Gets the tooltip hover delay, the delay between tooltips.
+ The default delay is 0.2 seconds.
+ */
+ static float hoverdelay() { return hoverdelay_; }
+ /**
+ Sets the tooltip hover delay, the delay between tooltips.
+ The default delay is 0.2 seconds.
+ */
+ static void hoverdelay(float f) { hoverdelay_ = f; }
+ /** Returns non-zero if tooltips are enabled. */
+ static int enabled() { return Fl::option(Fl::OPTION_SHOW_TOOLTIPS); }
+ /** Enables tooltips on all widgets (or disables if b is false). */
+ static void enable(int b = 1) { Fl::option(Fl::OPTION_SHOW_TOOLTIPS, (b!=0));}
+ /** Same as enable(0), disables tooltips on all widgets. */
+ static void disable() { enable(0); }
+ static void (*enter)(Fl_Widget* w);
+ static void enter_area(Fl_Widget* w, int X, int Y, int W, int H, const char* tip);
+ static void (*exit)(Fl_Widget *w);
+ /** Gets the current widget target */
+ static Fl_Widget* current() {return widget_;}
+ static void current(Fl_Widget*);
+
+ /** Gets the typeface for the tooltip text. */
+ static Fl_Font font() { return font_; }
+ /** Sets the typeface for the tooltip text. */
+ static void font(Fl_Font i) { font_ = i; }
+ /** Gets the size of the tooltip text. */
+ static Fl_Fontsize size() { return (size_ == -1 ? FL_NORMAL_SIZE : size_); }
+ /** Sets the size of the tooltip text. */
+ static void size(Fl_Fontsize s) { size_ = s; }
+ /** Gets the background color for tooltips. The default background color is a pale yellow. */
+ static Fl_Color color() { return color_; }
+ /** Sets the background color for tooltips. The default background color is a pale yellow. */
+ static void color(Fl_Color c) { color_ = c; }
+ /** Gets the color of the text in the tooltip. The default is black. */
+ static Fl_Color textcolor() { return textcolor_; }
+ /** Sets the color of the text in the tooltip. The default is black. */
+ static void textcolor(Fl_Color c) { textcolor_ = c; }
+#if FLTK_ABI_VERSION >= 10301
+ /** Gets the amount of extra space left/right of the tooltip's text. Default is 3. */
+ static int margin_width() { return margin_width_; }
+ /** Sets the amount of extra space left/right of the tooltip's text. Default is 3. */
+ static void margin_width(int v) { margin_width_ = v; }
+ /** Gets the amount of extra space above and below the tooltip's text. Default is 3. */
+ static int margin_height() { return margin_height_; }
+ /** Sets the amount of extra space above and below the tooltip's text. Default is 3. */
+ static void margin_height(int v) { margin_height_ = v; }
+ /** Gets the maximum width for tooltip's text before it word wraps. Default is 400. */
+ static int wrap_width() { return wrap_width_; }
+ /** Sets the maximum width for tooltip's text before it word wraps. Default is 400. */
+ static void wrap_width(int v) { wrap_width_ = v; }
+#else
+ static int margin_width() { return 3; }
+ static int margin_height() { return 3; }
+ static int wrap_width() { return 400; }
+#endif
+
+#ifdef __APPLE__
+ // the unique tooltip window
+ static Fl_Window* current_window(void);
+#endif
+
+ // These should not be public, but Fl_Widget::tooltip() needs them...
+ // fabien: made it private with only a friend function access
+private:
+ friend void Fl_Widget::tooltip(const char *);
+ friend void Fl_Widget::copy_tooltip(const char *);
+ static void enter_(Fl_Widget* w);
+ static void exit_(Fl_Widget *w);
+ static void set_enter_exit_once_();
+
+private:
+ static float delay_; //!< delay before a tooltip is shown
+ static float hoverdelay_; //!< delay between tooltips
+ static Fl_Color color_;
+ static Fl_Color textcolor_;
+ static Fl_Font font_;
+ static Fl_Fontsize size_;
+ static Fl_Widget* widget_; //!< Keeps track of the current target widget
+#if FLTK_ABI_VERSION >= 10301
+ static int margin_width_;	//!< distance around tooltip text left+right
+ static int margin_height_;	//!< distance around tooltip text top+bottom
+ static int wrap_width_;	//!< maximum width of tooltip text before it word wraps
+#endif
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Tooltip.H 9706 2012-11-06 20:46:14Z matt $".
+//

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+//
+// "$Id: Fl_Tree.H 9706 2012-11-06 20:46:14Z matt $"
+//
+
+#ifndef FL_TREE_H
+#define FL_TREE_H
+
+#include <FL/Fl.H>
+#include <FL/Fl_Group.H>
+#include <FL/Fl_Scrollbar.H>
+#include <FL/fl_draw.H>
+
+#include <FL/Fl_Tree_Item.H>
+#include <FL/Fl_Tree_Prefs.H>
+
+//////////////////////
+// FL/Fl_Tree.H
+//////////////////////
+//
+// Fl_Tree -- This file is part of the Fl_Tree widget for FLTK
+// Copyright (C) 2009-2010 by Greg Ercolano.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+///
+/// \file
+/// \brief This file contains the definitions of the Fl_Tree class
+///
+
+/// \class Fl_Tree
+///
+/// \brief Tree widget.
+///
+/// \image html tree-simple.png "Fl_Tree example program"
+/// \image latex tree-simple.png "Fl_Tree example program" width=4cm
+///
+/// \code
+/// Fl_Tree // Top level widget
+/// |--- Fl_Tree_Item // Items in the tree
+/// |--- Fl_Tree_Prefs // Preferences for the tree
+/// |--- Fl_Tree_Connector (enum) // Connection modes
+/// |--- Fl_Tree_Select (enum) // Selection modes
+/// |--- Fl_Tree_Sort (enum) // Sort behavior
+/// \endcode
+///
+/// Similar to Fl_Browser, Fl_Tree is a browser of Fl_Tree_Item's arranged
+/// in a parented hierarchy, or 'tree'. Subtrees can be expanded or closed.
+/// Items can be added, deleted, inserted, sorted and re-ordered.
+///
+/// The tree items may also contain other FLTK widgets, like buttons, input fields,
+/// or even "custom" widgets.
+///
+/// The callback() is invoked depending on the value of when():
+///
+/// - FL_WHEN_RELEASE -- callback invoked when left mouse button is released on an item
+/// - FL_WHEN_CHANGED -- callback invoked when left mouse changes selection state
+///
+/// The simple way to define a tree:
+/// \code
+/// #include <FL/Fl_Tree.H>
+/// [..]
+/// Fl_Tree tree(X,Y,W,H);
+/// tree.begin();
+/// tree.add("Flintstones/Fred");
+/// tree.add("Flintstones/Wilma");
+/// tree.add("Flintstones/Pebbles");
+/// tree.add("Simpsons/Homer");
+/// tree.add("Simpsons/Marge");
+/// tree.add("Simpsons/Bart");
+/// tree.add("Simpsons/Lisa");
+/// tree.end();
+/// \endcode
+/// 
+/// \b FEATURES
+///
+/// Items can be added with add(),
+/// removed with remove(),
+/// completely cleared with clear(),
+/// inserted with insert() and insert_above(),
+/// selected/deselected with select() and deselect(),
+/// open/closed with open() and closed().
+/// Children of an item can be swapped around with Fl_Tree_Item::swap_children(),
+/// sorting can be controlled when items are add()ed via sortorder().
+/// You can walk the entire tree with first() and next().
+/// You can walk selected items with first_selected_item() and
+/// next_selected_item().
+/// Items can be found by their pathname using find_item(const char*),
+/// and an item's pathname can be found with item_pathname().
+/// The selected items' colors are controlled by selection_color() (inherited from Fl_Widget).
+///
+/// \b SELECTION OF ITEMS
+///
+/// The tree can have different selection behaviors controlled by selectmode().
+/// The background color used for selected items is the Fl_Tree::selection_color().
+/// The foreground color for selected items is controlled internally with fl_contrast().
+///
+/// \b CHILD WIDGETS
+///
+/// FLTK widgets (including custom widgets) can be assigned to tree items via
+/// Fl_Tree_Item::widget().
+///
+/// When a widget() is defined, the default behavior is for the widget()
+/// to be shown in place of the item's label (if it has one).
+/// Only the widget()'s width will be used; the widget()'s x() and y() position
+/// will be managed by the tree, and the h() will track the item's height.
+/// This default behavior can be altered: 
+/// Setting Fl_Tree::item_draw_mode()'s FL_TREE_ITEM_DRAW_LABEL_AND_WIDGET flag
+/// causes the label + widget to be displayed together in that order, and
+/// adding the FL_TREE_ITEM_HEIGHT_FROM_WIDGET flag causes widget's height
+/// to define the widget()'s height.
+///
+/// \b ICONS
+///
+/// The tree's open/close icons can be redefined with
+/// Fl_Tree::openicon(), Fl_Tree::closeicon(). User icons
+/// can either be changed globally with Fl_Tree::usericon(),
+/// or on a per-item basis with Fl_Tree_Item::usericon().
+///
+/// Various default preferences can be globally manipulated via Fl_Tree_Prefs, 
+/// including colors, margins, icons, connection lines, etc. 
+///
+/// \b FONTS AND COLORS
+///
+/// When adding new items to the tree, the new items get the
+/// defaults for fonts and colors from:
+///
+///	- Fl_Tree::item_labelfont() -- The default item label font (default: FL_HELVETICA)
+/// - Fl_Tree::item_labelsize() -- The default item label size (default: FL_NORMAL_SIZE)
+/// - Fl_Tree::item_labelfgcolor() -- The default item label foreground color (default: FL_FOREGROUND_COLOR)
+/// - Fl_Tree::item_labelbgcolor() -- The default item label background color (default: 0xffffffff, which tree uses as 'transparent')
+///
+/// Each item (Fl_Tree_Item) inherits a copy of these font/color attributes when created,
+/// and each item has its own methods to let the app change these values on a per-item basis
+///	using methods of the same name:
+///
+///	- Fl_Tree_Item::item_labelfont() -- The item's label font (default: FL_HELVETICA)
+/// - Fl_Tree_Item::item_labelsize() -- The item's label size (default: FL_NORMAL_SIZE)
+/// - Fl_Tree_Item::item_labelfgcolor() -- The item's label foreground color (default: FL_FOREGROUND_COLOR)
+/// - Fl_Tree_Item::item_labelbgcolor() -- The item's label background color (default: 0xffffffff, which tree uses as 'transparent')
+///
+/// \b CALLBACKS
+///
+/// The tree's callback() will be invoked when items change state or are open/closed.
+/// when() controls when mouse/keyboard events invoke the callback.
+/// callback_item() and callback_reason() can be used to determine the cause of the callback. eg:
+///
+/// \code
+/// void MyTreeCallback(Fl_Widget *w, void *data) {
+/// Fl_Tree *tree = (Fl_Tree*)w;
+/// Fl_Tree_Item *item = (Fl_Tree_Item*)tree->callback_item();	// get selected item
+/// switch ( tree->callback_reason() ) {
+/// case FL_TREE_REASON_SELECTED: [..]
+/// case FL_TREE_REASON_DESELECTED: [..]
+/// case FL_TREE_REASON_RESELECTED: [..]
+/// case FL_TREE_REASON_OPENED: [..]
+/// case FL_TREE_REASON_CLOSED: [..]
+/// }
+/// \endcode
+///
+/// To get the item's full menu pathname, you can use Fl_Tree::item_pathname(), eg:
+///
+/// \code
+/// char pathname[256] = "???";
+/// tree->item_pathname(pathname, sizeof(pathname), item);		// eg. "Parent/Child/Item"
+/// \endcode
+///
+/// To walk all the items of the tree from top to bottom:
+/// \code
+/// // Walk all the items in the tree, and print their labels
+/// for ( Fl_Tree_Item *item = tree->first(); item; item = tree->next(item) ) {
+/// printf("Item: %s\n", item->label());
+/// }
+/// \endcode
+///
+/// To recursively walk all the children of a particular item, 
+/// define a function that uses recursion:
+/// \code
+/// // Find all of the item's children and print an indented report of their labels
+/// void my_print_all_children(Fl_Tree_Item *item, int indent=0) {
+/// for ( int t=0; t<item->children(); t++ ) {
+/// printf("%*s Item: %s\n", indent, "", item->child(t)->label());
+/// my_print_all_children(item->child(t), indent+4); // recurse
+/// }
+/// }
+/// \endcode
+///
+/// To change the default label font and color for creating new items:
+/// \code
+/// tree = new Fl_Tree(..);
+/// tree->item_labelfont(FL_COURIER);	// Use Courier font for all new items
+/// tree->item_labelfgcolor(FL_RED);	// Use red color for labels of all new items
+/// [..]
+/// // Now create the items in the tree using the above defaults.
+/// tree->add("Aaa");
+/// tree->add("Bbb");
+/// [..]
+/// \endcode
+///
+/// To change the font and color of all items in the tree:
+/// \code
+/// // Change the font and color of all items currently in the tree
+/// for ( Fl_Tree_Item *item = tree->first(); item; item = tree->next(item) ) {
+/// item->labelfont(FL_COURIER);
+/// item->labelcolor(FL_RED);
+/// }
+/// \endcode
+///
+/// The following image shows the tree's various visual elements
+/// and the methods that control them:
+/// 
+/// \image html tree-elements.png
+/// \image latex tree-elements.png "Fl_Tree dimensions" width=6cm
+///
+/// The following table lists keyboard bindings for navigating the tree:
+///
+/// <TABLE BORDER="1" SUMMARY="Fl_Tree keyboard bindings.">
+/// <CAPTION ALIGN=TOP>Fl_Tree keyboard bindings.</CAPTION>
+/// <TR>
+/// <TD WIDTH=25% ALIGN=CENTER>Keyboard</TD>
+/// <TD WIDTH=25% ALIGN=CENTER>FL_TREE_SELECT_MULTI</TD>
+/// <TD WIDTH=25% ALIGN=CENTER>FL_TREE_SELECT_SINGLE</TD>
+/// <TD WIDTH=25% ALIGN=CENTER>FL_TREE_SELECT_NONE</TD>
+///
+/// </TR><TR>
+/// <TD ALIGN=CENTER>Ctrl-A (Linux/Windows) Command-A (Mac)</TD>
+/// <TD ALIGN=CENTER>Select all items.</TD>
+/// <TD ALIGN=CENTER>N/A</TD>
+/// <TD ALIGN=CENTER>N/A</TD>
+///
+/// </TR><TR>
+/// <TD ALIGN=CENTER>Space </TD>
+/// <TD ALIGN=CENTER>Selects item.</TD>
+/// <TD ALIGN=CENTER>Selects item.</TD>
+/// <TD ALIGN=CENTER>N/A</TD>
+///
+/// </TR><TR>
+/// <TD ALIGN=CENTER>Ctrl-Space </TD>
+/// <TD ALIGN=CENTER>Toggle item.</TD>
+/// <TD ALIGN=CENTER>Toggle item.</TD>
+/// <TD ALIGN=CENTER>N/A</TD>
+///
+/// </TR><TR>
+/// <TD ALIGN=CENTER>Shift-Space </TD>
+/// <TD ALIGN=CENTER>Extends selection from last item.</TD>
+/// <TD ALIGN=CENTER>Selects item.</TD>
+/// <TD ALIGN=CENTER>N/A</TD>
+///
+/// </TR><TR>
+/// <TD ALIGN=CENTER>Enter, Ctrl-Enter, Shift-Enter </TD>
+/// <TD ALIGN=CENTER>Toggles open/close</TD>
+/// <TD ALIGN=CENTER>Toggles open/close</TD>
+/// <TD ALIGN=CENTER>Toggles open/close</TD>
+///
+/// </TR><TR>
+/// <TD ALIGN=CENTER>Right / Left</TD>
+/// <TD ALIGN=CENTER>Open/Close item.</TD>
+/// <TD ALIGN=CENTER>Open/Close item.</TD>
+/// <TD ALIGN=CENTER>Open/Close item.</TD>
+///
+/// </TR><TR>
+/// <TD ALIGN=CENTER>Up / Down</TD>
+/// <TD ALIGN=CENTER>Move focus box up/down.</TD>
+/// <TD ALIGN=CENTER>Move focus box up/down.</TD>
+/// <TD ALIGN=CENTER>N/A</TD>
+///
+/// </TR><TR>
+/// <TD ALIGN=CENTER>Shift-Up / Shift-Down</TD>
+/// <TD ALIGN=CENTER>Extend selection up/down.</TD>
+/// <TD ALIGN=CENTER>Move focus up/down.</TD>
+/// <TD ALIGN=CENTER>N/A</TD>
+///
+/// </TR><TR>
+/// <TD ALIGN=CENTER>Home / End</TD>
+/// <TD ALIGN=CENTER>Move to top/bottom of tree.</TD>
+/// <TD ALIGN=CENTER>Move to top/bottom of tree.</TD>
+/// <TD ALIGN=CENTER>Move to top/bottom of tree.</TD>
+///
+/// </TR><TR>
+/// <TD ALIGN=CENTER>PageUp / PageDown</TD>
+/// <TD ALIGN=CENTER>Page up/down.</TD>
+/// <TD ALIGN=CENTER>Page up/down.</TD>
+/// <TD ALIGN=CENTER>Page up/down.</TD>
+///
+/// </TD></TR></TABLE>
+///
+
+/// \enum Fl_Tree_Reason
+/// The reason the callback was invoked.
+///
+enum Fl_Tree_Reason {
+ FL_TREE_REASON_NONE=0,	///< unknown reason
+ FL_TREE_REASON_SELECTED,	///< an item was selected
+ FL_TREE_REASON_DESELECTED,	///< an item was de-selected
+#if FLTK_ABI_VERSION >= 10301
+ FL_TREE_REASON_RESELECTED,	///< an item was re-selected (e.g. double-clicked)
+#endif /*FLTK_ABI_VERSION*/
+ FL_TREE_REASON_OPENED,	///< an item was opened
+ FL_TREE_REASON_CLOSED		///< an item was closed
+};
+
+class FL_EXPORT Fl_Tree : public Fl_Group {
+ friend class Fl_Tree_Item;
+ Fl_Tree_Item *_root;				// can be null!
+ Fl_Tree_Item *_item_focus;			// item that has focus box
+ Fl_Tree_Item *_callback_item;		// item invoked during callback (can be NULL)
+ Fl_Tree_Reason _callback_reason;		// reason for the callback
+ Fl_Tree_Prefs _prefs;			// all the tree's settings
+ int _scrollbar_size;		// size of scrollbar trough
+
+#if FLTK_ABI_VERSION >= 10301
+ // NEW: 
+ Fl_Tree_Item *_lastselect;
+#else /*FLTK_ABI_VERSION*/
+ // OLD: static data inside handle() method
+#endif /*FLTK_ABI_VERSION*/
+
+ void fix_scrollbar_order();
+
+protected:
+ Fl_Scrollbar *_vscroll;			///< Vertical scrollbar
+ void item_clicked(Fl_Tree_Item* val);
+ void do_callback_for_item(Fl_Tree_Item* item, Fl_Tree_Reason reason);
+ Fl_Tree_Item *next_visible_item(Fl_Tree_Item *start, int dir);
+ void extend_selection(Fl_Tree_Item *from, Fl_Tree_Item *to);
+ int draw_tree();
+
+public:
+ Fl_Tree(int X, int Y, int W, int H, const char *L=0);
+ ~Fl_Tree();
+ int handle(int e);
+ void draw();
+ void show_self();
+ 
+ ///////////////////////
+ // root methods
+ ///////////////////////
+ void root_label(const char *new_label);
+ Fl_Tree_Item* root();
+
+ ////////////////////////////////
+ // Item creation/removal methods
+ ////////////////////////////////
+ Fl_Tree_Item *add(const char *path);
+ Fl_Tree_Item* add(Fl_Tree_Item *item, const char *name);
+ Fl_Tree_Item *insert_above(Fl_Tree_Item *above, const char *name);
+ Fl_Tree_Item* insert(Fl_Tree_Item *item, const char *name, int pos);
+ int remove(Fl_Tree_Item *item);
+ void clear();
+ void clear_children(Fl_Tree_Item *item);
+
+ ////////////////////////
+ // Item lookup methods
+ ////////////////////////
+ Fl_Tree_Item *find_item(const char *path);
+ const Fl_Tree_Item *find_item(const char *path) const;
+ int item_pathname(char *pathname, int pathnamelen, const Fl_Tree_Item *item) const;
+ const Fl_Tree_Item *find_clicked() const;
+ Fl_Tree_Item *item_clicked();
+ Fl_Tree_Item *first();
+ Fl_Tree_Item *first_visible();
+ Fl_Tree_Item *next(Fl_Tree_Item *item=0);
+ Fl_Tree_Item *prev(Fl_Tree_Item *item=0);
+ Fl_Tree_Item *last();
+ Fl_Tree_Item *last_visible();
+ Fl_Tree_Item *first_selected_item();
+ Fl_Tree_Item *next_selected_item(Fl_Tree_Item *item=0);
+
+ //////////////////////////
+ // Item open/close methods
+ //////////////////////////
+ int open(Fl_Tree_Item *item, int docallback=1);
+ int open(const char *path, int docallback=1);
+ void open_toggle(Fl_Tree_Item *item, int docallback=1);
+ int close(Fl_Tree_Item *item, int docallback=1);
+ int close(const char *path, int docallback=1);
+ int is_open(Fl_Tree_Item *item) const;
+ int is_open(const char *path) const;
+ int is_close(Fl_Tree_Item *item) const;
+ int is_close(const char *path) const;
+
+ /////////////////////////
+ // Item selection methods
+ /////////////////////////
+ int select(Fl_Tree_Item *item, int docallback=1);
+ int select(const char *path, int docallback=1);
+ void select_toggle(Fl_Tree_Item *item, int docallback=1);
+ int deselect(Fl_Tree_Item *item, int docallback=1);
+ int deselect(const char *path, int docallback=1);
+ int deselect_all(Fl_Tree_Item *item=0, int docallback=1);
+ int select_only(Fl_Tree_Item *selitem, int docallback=1);
+ int select_all(Fl_Tree_Item *item=0, int docallback=1);
+ void set_item_focus(Fl_Tree_Item *item);
+ Fl_Tree_Item *get_item_focus() const;
+ int is_selected(Fl_Tree_Item *item) const;
+ int is_selected(const char *path);
+
+ /////////////////////////////////
+ // Item attribute related methods
+ /////////////////////////////////
+ Fl_Font item_labelfont() const;
+ void item_labelfont(Fl_Font val);
+ Fl_Fontsize item_labelsize() const;
+ void item_labelsize(Fl_Fontsize val);
+ Fl_Color item_labelfgcolor(void) const;
+ void item_labelfgcolor(Fl_Color val);
+ Fl_Color item_labelbgcolor(void) const;
+ void item_labelbgcolor(Fl_Color val);
+ Fl_Color connectorcolor() const;
+ void connectorcolor(Fl_Color val);
+ int marginleft() const;
+ void marginleft(int val);
+ int margintop() const;
+ void margintop(int val);
+#if FLTK_ABI_VERSION >= 10301
+ int marginbottom() const;
+ void marginbottom(int val);
+#endif /*FLTK_ABI_VERSION*/
+ int linespacing() const;
+ void linespacing(int val);
+ int openchild_marginbottom() const;
+ void openchild_marginbottom(int val);
+ int usericonmarginleft() const;
+ void usericonmarginleft(int val);
+ int labelmarginleft() const;
+ void labelmarginleft(int val);
+#if FLTK_ABI_VERSION >= 10301
+ int widgetmarginleft() const;
+ void widgetmarginleft(int val);
+#endif /*FLTK_ABI_VERSION*/
+ int connectorwidth() const;
+ void connectorwidth(int val);
+ Fl_Image* usericon() const;
+ void usericon(Fl_Image *val);
+ Fl_Image* openicon() const;
+ void openicon(Fl_Image *val);
+ Fl_Image* closeicon() const;
+ void closeicon(Fl_Image *val);
+ int showcollapse() const;
+ void showcollapse(int val);
+ int showroot() const;
+ void showroot(int val);
+ Fl_Tree_Connector connectorstyle() const;
+ void connectorstyle(Fl_Tree_Connector val);
+ Fl_Tree_Sort sortorder() const;
+ void sortorder(Fl_Tree_Sort val);
+ Fl_Boxtype selectbox() const;
+ void selectbox(Fl_Boxtype val);
+ Fl_Tree_Select selectmode() const;
+ void selectmode(Fl_Tree_Select val);
+#if FLTK_ABI_VERSION >= 10301
+ Fl_Tree_Item_Reselect_Mode item_reselect_mode() const;
+ void item_reselect_mode(Fl_Tree_Item_Reselect_Mode mode);
+ Fl_Tree_Item_Draw_Mode item_draw_mode() const;
+ void item_draw_mode(Fl_Tree_Item_Draw_Mode mode);
+ void item_draw_mode(int mode);
+#endif /*FLTK_ABI_VERSION*/
+ int displayed(Fl_Tree_Item *item);
+ void show_item(Fl_Tree_Item *item, int yoff);
+ void show_item(Fl_Tree_Item *item);
+ void show_item_top(Fl_Tree_Item *item);
+ void show_item_middle(Fl_Tree_Item *item);
+ void show_item_bottom(Fl_Tree_Item *item);
+ void display(Fl_Tree_Item *item);
+ int vposition() const;
+ void vposition(int pos);
+
+ int is_scrollbar(Fl_Widget *w);
+ int scrollbar_size() const;
+ void scrollbar_size(int size);
+ int is_vscroll_visible() const;
+
+ ///////////////////////
+ // callback related
+ ///////////////////////
+ void callback_item(Fl_Tree_Item* item);
+ Fl_Tree_Item* callback_item();
+ void callback_reason(Fl_Tree_Reason reason);
+ Fl_Tree_Reason callback_reason() const;
+
+ /// Load FLTK preferences
+ void load(class Fl_Preferences&);
+};
+
+#endif /*FL_TREE_H*/
+
+//
+// End of "$Id: Fl_Tree.H 9706 2012-11-06 20:46:14Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Tree_Item.H Added

@@ -0,0 +1,390 @@
+//
+// "$Id: Fl_Tree_Item.H 9706 2012-11-06 20:46:14Z matt $"
+//
+
+#ifndef FL_TREE_ITEM_H
+#define FL_TREE_ITEM_H
+
+#include <FL/Fl.H>
+#include <FL/Fl_Widget.H>
+#include <FL/Fl_Image.H>
+#include <FL/fl_draw.H>
+
+#include <FL/Fl_Tree_Item_Array.H>
+#include <FL/Fl_Tree_Prefs.H>
+
+//////////////////////
+// FL/Fl_Tree_Item.H
+//////////////////////
+//
+// Fl_Tree -- This file is part of the Fl_Tree widget for FLTK
+// Copyright (C) 2009-2010 by Greg Ercolano.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+///
+/// \file
+/// \brief This file contains the definitions for Fl_Tree_Item
+///
+
+/// \brief Tree item
+///
+/// This class is a single tree item, and manages all of the item's attributes.
+/// Fl_Tree_Item is used by Fl_Tree, which is comprised of many instances of Fl_Tree_Item.
+///
+/// Fl_Tree_Item is hierarchical; it dynamically manages an Fl_Tree_Item_Array of children
+/// that are themselves instances of Fl_Tree_Item. Each item can have zero or more children.
+/// When an item has children, close() and open() can be used to hide or show them.
+///
+/// Items have their own attributes; font size, face, color.
+/// Items maintain their own hierarchy of children.
+///
+/// When you make changes to items, you'll need to tell the tree to redraw()
+/// for the changes to show up.
+///
+class FL_EXPORT Fl_Tree_Item {
+ const char *_label;		// label (memory managed)
+ Fl_Font _labelfont;		// label's font face
+ Fl_Fontsize _labelsize;		// label's font size
+ Fl_Color _labelfgcolor;	// label's fg color
+ Fl_Color _labelbgcolor;	// label's bg color (0xffffffff is 'transparent')
+ enum {
+ OPEN = 1<<0,		///> item is open
+ VISIBLE = 1<<1,		///> item is visible
+ ACTIVE = 1<<2,		///> item is active
+ SELECTED = 1<<3,		///> item is selected
+ };
+#if FLTK_ABI_VERSION >= 10301
+ // NEW
+ unsigned short _flags;		// misc flags
+#else /*FLTK_ABI_VERSION*/
+ // OLD: this will go away after 1.3.x
+ char _open;		// item is open?
+ char _visible;		// item is visible?
+ char _active;		// item activated?
+ char _selected;		// item selected?
+#endif /*FLTK_ABI_VERSION*/
+ int _xywh[4];		// xywh of this widget (if visible)
+ int _collapse_xywh[4];	// xywh of collapse icon (if visible)
+ int _label_xywh[4];	// xywh of label
+ Fl_Widget *_widget;		// item's label widget (optional)
+ Fl_Image *_usericon;		// item's user-specific icon (optional)
+ Fl_Tree_Item_Array _children;		// array of child items
+ Fl_Tree_Item *_parent;		// parent item (=0 if root)
+ void *_userdata; 	// user data that can be associated with an item
+#if FLTK_ABI_VERSION >= 10301
+ Fl_Tree_Item *_prev_sibling;	// previous sibling (same level)
+ Fl_Tree_Item *_next_sibling;	// next sibling (same level)
+#endif /*FLTK_ABI_VERSION*/
+protected:
+ void show_widgets();
+ void hide_widgets();
+ void draw_vertical_connector(int x, int y1, int y2, const Fl_Tree_Prefs &prefs);
+ void draw_horizontal_connector(int x1, int x2, int y, const Fl_Tree_Prefs &prefs);
+public:
+ Fl_Tree_Item(const Fl_Tree_Prefs &prefs);	// CTOR
+ ~Fl_Tree_Item();				// DTOR
+ Fl_Tree_Item(const Fl_Tree_Item *o);		// COPY CTOR
+ int x() const { return(_xywh[0]); }
+ int y() const { return(_xywh[1]); }
+ int w() const { return(_xywh[2]); }
+ int h() const { return(_xywh[3]); }
+ int calc_item_height(const Fl_Tree_Prefs &prefs) const;
+ void draw(int X, int &Y, int W, Fl_Widget *tree, Fl_Tree_Item *itemfocus, const Fl_Tree_Prefs &prefs, int lastchild=1);
+ void show_self(const char *indent = "") const;
+ void label(const char *val);
+ const char *label() const;
+
+ /// Set a user-data value for the item.
+ inline void user_data( void* data ) { _userdata = data; }
+
+ /// Retrieve the user-data value that has been assigned to the item.
+ inline void* user_data() const { return _userdata; }
+ 
+ /// Set item's label font face.
+ void labelfont(Fl_Font val) {
+ _labelfont = val; 
+ }
+ /// Get item's label font face.
+ Fl_Font labelfont() const {
+ return(_labelfont);
+ }
+ /// Set item's label font size.
+ void labelsize(Fl_Fontsize val) {
+ _labelsize = val; 
+ }
+ /// Get item's label font size.
+ Fl_Fontsize labelsize() const {
+ return(_labelsize);
+ }
+ /// Set item's label foreground text color.
+ void labelfgcolor(Fl_Color val) {
+ _labelfgcolor = val; 
+ }
+ /// Set item's label text color.
+ void labelcolor(Fl_Color val) {
+ _labelfgcolor = val; 
+ }
+ /// Return item's label text color.
+ Fl_Color labelcolor() const {
+ return(_labelfgcolor); 
+ }
+ /// Return item's label foreground text color.
+ Fl_Color labelfgcolor() const {
+ return(_labelfgcolor); 
+ }
+ /// Set item's label background color.
+ /// A special case is made for color 0xffffffff which is treated as 'transparent'.
+ void labelbgcolor(Fl_Color val) {
+ _labelbgcolor = val; 
+ }
+ /// Return item's background text color.
+ /// If the color is 0xffffffff, it is 'transparent'.
+ Fl_Color labelbgcolor() const {
+ return(_labelbgcolor); 
+ }
+ /// Assign an FLTK widget to this item.
+ void widget(Fl_Widget *val) {
+ _widget = val; 
+ }
+ /// Return FLTK widget assigned to this item.
+ Fl_Widget *widget() const {
+ return(_widget); 
+ }
+ /// Return the number of children this item has.
+ int children() const {
+ return(_children.total()); 
+ }
+ /// Return the child item for the given 'index'.
+ Fl_Tree_Item *child(int index) {
+ return(_children[index]); 
+ }
+ /// Return the const child item for the given 'index'.
+ const Fl_Tree_Item *child(int t) const;
+ /// See if this item has children.
+ int has_children() const {
+ return(children()); 
+ }
+ int find_child(const char *name);
+ int find_child(Fl_Tree_Item *item);
+ int remove_child(Fl_Tree_Item *item);
+ int remove_child(const char *new_label);
+ void clear_children();
+ void swap_children(int ax, int bx);
+ int swap_children(Fl_Tree_Item *a, Fl_Tree_Item *b);
+ const Fl_Tree_Item *find_child_item(char **arr) const;	// const
+ Fl_Tree_Item *find_child_item(char **arr);		// non-const
+ const Fl_Tree_Item *find_item(char **arr) const;		// const
+ Fl_Tree_Item *find_item(char **arr);			// non-const
+ //////////////////
+ // Adding items
+ //////////////////
+ Fl_Tree_Item *add(const Fl_Tree_Prefs &prefs, const char *new_label);
+ Fl_Tree_Item *add(const Fl_Tree_Prefs &prefs, char **arr);
+ Fl_Tree_Item *insert(const Fl_Tree_Prefs &prefs, const char *new_label, int pos=0);
+ Fl_Tree_Item *insert_above(const Fl_Tree_Prefs &prefs, const char *new_label);
+ int depth() const;
+ Fl_Tree_Item *prev();
+ Fl_Tree_Item *next();
+ Fl_Tree_Item *next_sibling();
+ Fl_Tree_Item *prev_sibling();
+ void update_prev_next(int index);
+ Fl_Tree_Item *next_displayed(Fl_Tree_Prefs &prefs);
+ Fl_Tree_Item *prev_displayed(Fl_Tree_Prefs &prefs);
+ 
+ /// Return the parent for this item. Returns NULL if we are the root.
+ Fl_Tree_Item *parent() {
+ return(_parent);
+ }
+ /// Return the const parent for this item. Returns NULL if we are the root.
+ const Fl_Tree_Item *parent() const {
+ return(_parent);
+ }
+ /// Set the parent for this item.
+ /// Should only be used by Fl_Tree's internals.
+ ///
+ void parent(Fl_Tree_Item *val) {
+ _parent = val;
+ }
+ //////////////////
+ // State
+ //////////////////
+ void open();
+ void close();
+ /// See if the item is 'open'.
+ int is_open() const {
+ return(is_flag(OPEN));
+ }
+ /// See if the item is 'closed'.
+ int is_close() const {
+ return(is_flag(OPEN)?0:1);
+ }
+ /// Toggle the item's open/closed state.
+ void open_toggle() {
+ is_open()?close():open();
+ }
+ /// Change the item's selection state to the optionally specified 'val'.
+ /// If 'val' is not specified, the item will be selected.
+ ///
+ void select(int val=1) {
+ set_flag(SELECTED, val);
+ }
+ /// Toggle the item's selection state.
+ void select_toggle() {
+ if ( is_selected() ) {
+ deselect();	// deselect if selected
+ } else {
+ select();		// select if deselected
+ }
+ }
+ /// Select item and all its children.
+ /// Returns count of how many items were in the 'deselected' state,
+ /// ie. how many items were "changed".
+ ///
+ int select_all() {
+ int count = 0;
+ if ( ! is_selected() ) {
+ select();
+ ++count;
+ }
+ for ( int t=0; t<children(); t++ ) {
+ count += child(t)->select_all();
+ }
+ return(count);
+ }
+ /// Disable the item's selection state.
+ void deselect() {
+ set_flag(SELECTED, 0);
+ }
+ /// Deselect item and all its children.
+ /// Returns count of how many items were in the 'selected' state,
+ /// ie. how many items were "changed".
+ ///
+ int deselect_all() {
+ int count = 0;
+ if ( is_selected() ) {
+ deselect();
+ ++count;
+ }
+ for ( int t=0; t<children(); t++ ) {
+ count += child(t)->deselect_all();
+ }
+ return(count);
+ }
+ /// See if the item is selected.
+ char is_selected() const {
+ return(is_flag(SELECTED));
+ }
+ /// Change the item's activation state to the optionally specified 'val'.
+ ///
+ /// When deactivated, the item will be 'grayed out'; the callback() 
+ /// won't be invoked if the user clicks on the label. If the item
+ /// has a widget() associated with the item, its activation state
+ /// will be changed as well.
+ ///
+ /// If 'val' is not specified, the item will be activated.
+ ///
+ void activate(int val=1) {
+ set_flag(ACTIVE,val);
+ if ( _widget && val != (int)_widget->active() ) {
+ if ( val ) {
+	_widget->activate();
+ } else {
+	_widget->deactivate();
+ }
+ _widget->redraw();
+ }
+ }
+ /// Deactivate the item; the callback() won't be invoked when clicked.
+ /// Same as activate(0)
+ ///
+ void deactivate() {
+ activate(0);
+ }
+ /// See if the item is activated.
+ char is_activated() const {
+ return(is_flag(ACTIVE));
+ }
+ /// See if the item is activated.
+ char is_active() const {
+ return(is_activated());
+ }
+ /// See if the item is visible. Alias for is_visible().
+ int visible() const {
+ return(is_visible());
+ }
+ /// See if the item is visible.
+ int is_visible() const {
+ return(is_flag(VISIBLE));
+ }
+ int visible_r() const;
+
+ /// Set the item's user icon to an Fl_Image. '0' will disable.
+ void usericon(Fl_Image *val) {
+ _usericon = val;
+ }
+ /// Get the item's user icon as an Fl_Image. Returns '0' if disabled.
+ Fl_Image *usericon() const {
+ return(_usericon);
+ }
+ //////////////////
+ // Events
+ //////////////////
+ const Fl_Tree_Item *find_clicked(const Fl_Tree_Prefs &prefs) const;
+ Fl_Tree_Item *find_clicked(const Fl_Tree_Prefs &prefs);
+ int event_on_collapse_icon(const Fl_Tree_Prefs &prefs) const;
+ int event_on_label(const Fl_Tree_Prefs &prefs) const;
+ /// Is this item the root of the tree?
+ int is_root() const {
+ return(_parent==0?1:0);
+ }
+
+ // Protected methods
+protected:
+#if FLTK_ABI_VERSION >= 10301
+ /// Set a flag to an on or off value. val is 0 or 1.
+ inline void set_flag(unsigned short flag,int val) {
+ if ( val ) _flags |= flag; else _flags &= ~flag;
+ }
+ /// See if flag set. Returns 0 or 1.
+ inline int is_flag(unsigned short val) const {
+ return(_flags & val ? 1 : 0);
+ }
+#else /*FLTK_ABI_VERSION*/
+ /// Set a flag to an on or off value. val is 0 or 1.
+ void set_flag(unsigned short flag,int val) {
+ switch (flag) {
+ case OPEN: _open = val; break;
+ case VISIBLE: _visible = val; break;
+ case ACTIVE: _active = val; break;
+ case SELECTED: _selected = val; break;
+ }
+ }
+ /// See if flag set. Returns 0 or 1.
+ int is_flag(unsigned short flag) const {
+ switch (flag) {
+ case OPEN: return(_open ? 1 : 0);
+ case VISIBLE: return(_visible ? 1 : 0);
+ case ACTIVE: return(_active ? 1 : 0);
+ case SELECTED: return(_selected ? 1 : 0);
+ default: return(0);
+ }
+ }
+#endif /*FLTK_ABI_VERSION*/
+
+};
+
+#endif /*FL_TREE_ITEM_H*/
+
+//
+// End of "$Id: Fl_Tree_Item.H 9706 2012-11-06 20:46:14Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Tree_Item_Array.H Added

@@ -0,0 +1,92 @@
+//
+// "$Id: Fl_Tree_Item_Array.H 9706 2012-11-06 20:46:14Z matt $"
+//
+
+#ifndef _FL_TREE_ITEM_ARRAY_H
+#define _FL_TREE_ITEM_ARRAY_H
+
+#include <FL/Fl.H>
+#include "Fl_Export.H"
+
+class FL_EXPORT Fl_Tree_Item;	// forward decl must *precede* first doxygen comment block
+				// or doxygen will not document our class..
+
+//////////////////////////
+// FL/Fl_Tree_Item_Array.H
+//////////////////////////
+//
+// Fl_Tree -- This file is part of the Fl_Tree widget for FLTK
+// Copyright (C) 2009-2010 by Greg Ercolano.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+///
+/// \file
+/// \brief This file defines a class that manages an array of Fl_Tree_Item pointers.
+///
+
+/// \brief Manages an array of Fl_Tree_Item pointers.
+///
+/// Because FLTK 1.x.x. has mandated that templates and STL not be used,
+/// we use this class to dynamically manage the arrays.
+///
+/// None of the methods do range checking on index values; the caller
+/// must be sure that index values are within the range 0<index<total()
+/// (unless otherwise noted).
+///
+
+class FL_EXPORT Fl_Tree_Item_Array {
+ Fl_Tree_Item **_items;	// items array
+ int _total;			// #items in array
+ int _size;			// #items *allocated* for array
+ int _chunksize;		// #items to enlarge mem allocation
+ void enlarge(int count);
+public:
+ Fl_Tree_Item_Array(int new_chunksize = 10);		// CTOR
+ ~Fl_Tree_Item_Array();				// DTOR
+ Fl_Tree_Item_Array(const Fl_Tree_Item_Array *o);	// COPY CTOR
+ /// Return the item and index \p i.
+ Fl_Tree_Item *operator[](int i) {
+ return(_items[i]);
+ }
+ /// Const version of operator[](int i)
+ const Fl_Tree_Item *operator[](int i) const {
+ return(_items[i]);
+ }
+ /// Return the total items in the array, or 0 if empty.
+ int total() const {
+ return(_total);
+ }
+ /// Swap the two items at index positions \p ax and \p bx.
+#if FLTK_ABI_VERSION >= 10301
+ // NEW -- code moved to .cxx
+ void swap(int ax, int bx);
+#else /*FLTK_ABI_VERSION*/
+ // OLD
+ void swap(int ax, int bx) {
+ Fl_Tree_Item *asave = _items[ax];
+ _items[ax] = _items[bx];
+ _items[bx] = asave;
+ }
+#endif /*FLTK_ABI_VERSION*/
+ void clear();
+ void add(Fl_Tree_Item *val);
+ void insert(int pos, Fl_Tree_Item *new_item);
+ void remove(int index);
+ int remove(Fl_Tree_Item *item);
+};
+
+#endif /*_FL_TREE_ITEM_ARRAY_H*/
+
+//
+// End of "$Id: Fl_Tree_Item_Array.H 9706 2012-11-06 20:46:14Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Tree_Prefs.H Added

@@ -0,0 +1,422 @@
+//
+// "$Id: Fl_Tree_Prefs.H 9706 2012-11-06 20:46:14Z matt $"
+//
+
+#ifndef FL_TREE_PREFS_H
+#define FL_TREE_PREFS_H
+
+#include <FL/Fl.H>	// needed for ABI version features (via Enumerations.H)
+
+//////////////////////
+// FL/Fl_Tree_Prefs.H
+//////////////////////
+//
+// Fl_Tree -- This file is part of the Fl_Tree widget for FLTK
+// Copyright (C) 2009-2010 by Greg Ercolano.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+///
+/// \file
+/// \brief This file contains the definitions for Fl_Tree's preferences.
+///
+/// \code
+/// Fl_Tree_Prefs
+/// :
+/// .....:.......
+/// : :
+/// Fl_Tree :
+/// |_____ Fl_Tree_Item
+///
+/// \endcode
+///
+
+/// \class Fl_Tree_Prefs
+/// \brief Tree widget's preferences.
+
+/// \enum Fl_Tree_Sort
+/// Sort order options for items added to the tree
+///
+enum Fl_Tree_Sort {
+ FL_TREE_SORT_NONE=0,		///< No sorting; items are added in the order defined (default).
+ FL_TREE_SORT_ASCENDING=1,	///< Add items in ascending sort order.
+ FL_TREE_SORT_DESCENDING=2	///< Add items in descending sort order.
+};
+
+/// \enum Fl_Tree_Connector
+/// Defines the style of connection lines between items.
+///
+enum Fl_Tree_Connector {
+ FL_TREE_CONNECTOR_NONE=0,	///< Use no lines connecting items
+ FL_TREE_CONNECTOR_DOTTED=1,	///< Use dotted lines connecting items (default)
+ FL_TREE_CONNECTOR_SOLID=2	///< Use solid lines connecting items
+};
+
+/// \enum Fl_Tree_Select
+/// Tree selection style.
+///
+enum Fl_Tree_Select {
+ FL_TREE_SELECT_NONE=0,	///< Nothing selected when items are clicked
+ FL_TREE_SELECT_SINGLE=1,	///< Single item selected when item is clicked (default)
+ FL_TREE_SELECT_MULTI=2	///< Multiple items can be selected by clicking
+ 				///< with SHIFT, CTRL or mouse drags.
+};
+
+#if FLTK_ABI_VERSION >= 10301
+/// \enum Fl_Tree_Item_Reselect_Mode
+/// Defines the ways an item can be (re) selected
+/// via item_reselect_mode().
+///
+enum Fl_Tree_Item_Reselect_Mode {
+ FL_TREE_SELECTABLE_ONCE=0,	///< Item can only be selected once (default)
+ FL_TREE_SELECTABLE_ALWAYS, 	///< Enables FL_TREE_REASON_RESELECTED events for callbacks
+};
+
+/// \enum Fl_Tree_Item_Draw_Mode
+/// Bit flags that control how item's labels and widget()s are drawn in the tree
+/// via item_draw_mode().
+///
+enum Fl_Tree_Item_Draw_Mode {
+ FL_TREE_ITEM_DRAW_DEFAULT=0,		///< If widget() defined, draw in place of label,
+ ///< and widget() tracks item height (default)
+ FL_TREE_ITEM_DRAW_LABEL_AND_WIDGET=1,	///< If widget() defined, include label to the left of the widget
+ FL_TREE_ITEM_HEIGHT_FROM_WIDGET=2	///< If widget() defined, widget()'s height controls item's height
+};
+#endif /*FLTK_ABI_VERSION*/
+
+/// \class Fl_Tree_Prefs
+///
+/// \brief Fl_Tree's Preferences class.
+///
+/// This class manages the Fl_Tree's defaults.
+/// You should probably be using the methods in Fl_Tree
+/// instead of trying to accessing tree's preferences settings directly.
+///
+class FL_EXPORT Fl_Tree_Prefs {
+ Fl_Font _labelfont;			// label's font face
+ Fl_Fontsize _labelsize;		// label's font size
+ int _margintop;			// -- 
+ int _marginleft;			// |- tree's controllable margins
+#if FLTK_ABI_VERSION >= 10301
+ int _marginbottom;			// --
+#endif
+ int _openchild_marginbottom;		// extra space below an open child tree
+ int _usericonmarginleft;		// space to left of user icon (if any)
+ int _labelmarginleft;			// space to left of label
+#if FLTK_ABI_VERSION >= 10301
+ int _widgetmarginleft;		// space to left of widget
+#endif
+ int _connectorwidth;			// connector width (right of open/close icon)
+ int _linespacing;			// vertical space between lines
+ // Colors
+ Fl_Color _labelfgcolor;		// label's foreground color
+ Fl_Color _labelbgcolor;		// label's background color
+ Fl_Color _connectorcolor;		// connector dotted line color
+ Fl_Tree_Connector _connectorstyle;	// connector line style
+ Fl_Image *_openimage;			// the 'open' icon [+]
+ Fl_Image *_closeimage;		// the 'close' icon [-]
+ Fl_Image *_userimage;			// user's own icon
+ char _showcollapse;			// 1=show collapse icons, 0=don't
+ char _showroot;			// show the root item as part of the tree
+ Fl_Tree_Sort _sortorder;		// none, ascening, descending, etc.
+ Fl_Boxtype _selectbox;		// selection box type
+ Fl_Tree_Select _selectmode;		// selection mode
+#if FLTK_ABI_VERSION >= 10301
+ Fl_Tree_Item_Reselect_Mode _itemreselectmode;	// controls item selection callback() behavior
+ Fl_Tree_Item_Draw_Mode _itemdrawmode;	// controls how items draw label + widget()
+#endif /*FLTK_ABI_VERSION*/
+public:
+ Fl_Tree_Prefs();
+ 
+ ////////////////////////////
+ // Labels
+ ////////////////////////////
+ /// Return the label's font.
+ inline Fl_Font item_labelfont() const { return(_labelfont); }
+ /// Set the label's font to \p val.
+ inline void item_labelfont(Fl_Font val) { _labelfont = val; }
+ /// Return the label's size in pixels.
+ inline Fl_Fontsize item_labelsize() const { return(_labelsize); }
+ /// Set the label's size in pixels to \p val.
+ inline void item_labelsize(Fl_Fontsize val) { _labelsize = val; }
+ /// Get the default label foreground color
+ inline Fl_Color item_labelfgcolor() const { return(_labelfgcolor); }
+ /// Set the default label foreground color
+ inline void item_labelfgcolor(Fl_Color val) { _labelfgcolor = val; }
+#if FLTK_ABI_VERSION >= 10301
+ /// Get the default label background color.
+ /// This returns the Fl_Tree::color() unless item_labelbgcolor()
+ /// has been set explicitly.
+ ///
+ inline Fl_Color item_labelbgcolor() const {
+ return _labelbgcolor;
+ }
+ /// Set the default label background color.
+ /// Once set, overrides the default behavior of using Fl_Tree::color().
+ ///
+ inline void item_labelbgcolor(Fl_Color val) {
+ _labelbgcolor = val;
+ }
+#else /*FLTK_ABI_VERSION*/
+ /// Get the default label background color
+ inline Fl_Color item_labelbgcolor() const {
+ return(_labelbgcolor);
+ }
+ /// Set the default label background color
+ inline void item_labelbgcolor(Fl_Color val) {
+ _labelbgcolor = val;
+ }
+#endif /*FLTK_ABI_VERSION*/
+
+ /////////////////
+ // Obsolete names - for 1.3.0 backwards compat
+ /////////////////
+ /// Obsolete: Return the label's font. Please use item_labelfont() instead.
+ inline Fl_Font labelfont() const { return(_labelfont); }
+ /// Obsolete: Set the label's font to \p val. Please use item_labelfont(Fl_Font) instead.
+ inline void labelfont(Fl_Font val) { _labelfont = val; }
+ /// Obsolete: Return the label's size in pixels. Please use item_labelsize() instead.
+ inline Fl_Fontsize labelsize() const { return(_labelsize); }
+ /// Obsolete: Set the label's size in pixels to \p val. Please use item_labelsize(Fl_Fontsize) instead.
+ inline void labelsize(Fl_Fontsize val) { _labelsize = val; }
+ /// Obsolete: Get the default label foreground color. Please use item_labelfgcolor() instead.
+ inline Fl_Color labelfgcolor() const { return(_labelfgcolor); }
+ /// Obsolete: Set the default label foreground color. Please use item_labelfgcolor(Fl_Color) instead.
+ inline void labelfgcolor(Fl_Color val) { _labelfgcolor = val; }
+ /// Obsolete: Get the default label background color. Please use item_labelbgcolor() instead.
+ inline Fl_Color labelbgcolor() const { return(item_labelbgcolor()); }
+ /// Obsolete: Set the default label background color. Please use item_labelbgcolor(Fl_Color) instead.
+ inline void labelbgcolor(Fl_Color val) { item_labelbgcolor(val); }
+ 
+ ////////////////////////////
+ // Margins
+ ////////////////////////////
+ /// Get the left margin's value in pixels
+ inline int marginleft() const {
+ return(_marginleft);
+ }
+ /// Set the left margin's value in pixels
+ inline void marginleft(int val) {
+ _marginleft = val;
+ }
+ /// Get the top margin's value in pixels
+ inline int margintop() const {
+ return(_margintop);
+ }
+ /// Set the top margin's value in pixels
+ inline void margintop(int val) {
+ _margintop = val;
+ }
+#if FLTK_ABI_VERSION >= 10301
+ /// Get the bottom margin's value in pixels.
+ /// This is the extra distance the vertical scroller lets you travel.
+ inline int marginbottom() const {
+ return(_marginbottom);
+ }
+ /// Set the bottom margin's value in pixels
+ /// This is the extra distance the vertical scroller lets you travel.
+ inline void marginbottom(int val) {
+ _marginbottom = val;
+ }
+#endif /*FLTK_ABI_VERSION*/
+ /// Get the margin below an open child in pixels
+ inline int openchild_marginbottom() const {
+ return(_openchild_marginbottom);
+ }
+ /// Set the margin below an open child in pixels
+ inline void openchild_marginbottom(int val) {
+ _openchild_marginbottom = val;
+ }
+ /// Get the user icon's left margin value in pixels
+ inline int usericonmarginleft() const {
+ return(_usericonmarginleft);
+ }
+ /// Set the user icon's left margin value in pixels
+ inline void usericonmarginleft(int val) {
+ _usericonmarginleft = val;
+ }
+ /// Get the label's left margin value in pixels
+ inline int labelmarginleft() const {
+ return(_labelmarginleft);
+ }
+ /// Set the label's left margin value in pixels
+ inline void labelmarginleft(int val) {
+ _labelmarginleft = val;
+ }
+#if FLTK_ABI_VERSION >= 10301
+ /// Get the widget()'s left margin value in pixels
+ inline int widgetmarginleft() const {
+ return(_widgetmarginleft);
+ }
+ /// Set the widget's left margin value in pixels
+ inline void widgetmarginleft(int val) {
+ _widgetmarginleft = val;
+ }
+#endif /*FLTK_ABI_VERSION*/
+ /// Get the line spacing value in pixels
+ inline int linespacing() const {
+ return(_linespacing);
+ }
+ /// Set the line spacing value in pixels
+ inline void linespacing(int val) {
+ _linespacing = val;
+ }
+ 
+ ////////////////////////////
+ // Colors and Styles
+ ////////////////////////////
+ /// Get the connector color used for tree connection lines.
+ inline Fl_Color connectorcolor() const {
+ return(_connectorcolor);
+ }
+ /// Set the connector color used for tree connection lines.
+ inline void connectorcolor(Fl_Color val) {
+ _connectorcolor = val;
+ }
+ /// Get the connector style.
+ inline Fl_Tree_Connector connectorstyle() const {
+ return(_connectorstyle);
+ }
+ /// Set the connector style.
+ inline void connectorstyle(Fl_Tree_Connector val) {
+ _connectorstyle = val;
+ }
+ /// Set the connector style [integer].
+ inline void connectorstyle(int val) {
+ _connectorstyle = Fl_Tree_Connector(val);
+ }
+ /// Get the tree connection line's width.
+ inline int connectorwidth() const {
+ return(_connectorwidth);
+ }
+ /// Set the tree connection line's width.
+ inline void connectorwidth(int val) {
+ _connectorwidth = val;
+ }
+ 
+ ////////////////////////////
+ // Icons
+ ////////////////////////////
+ /// Get the current default 'open' icon.
+ /// Returns the Fl_Image* of the icon, or 0 if none.
+ ///
+ inline Fl_Image *openicon() const {
+ return(_openimage);
+ }
+ void openicon(Fl_Image *val);
+ /// Gets the default 'close' icon
+ /// Returns the Fl_Image* of the icon, or 0 if none.
+ ///
+ inline Fl_Image *closeicon() const {
+ return(_closeimage);
+ }
+ void closeicon(Fl_Image *val);
+ /// Gets the default 'user icon' (default is 0)
+ inline Fl_Image *usericon() const {
+ return(_userimage);
+ }
+ /// Sets the default 'user icon'
+ /// Returns the Fl_Image* of the icon, or 0 if none (default).
+ ///
+ inline void usericon(Fl_Image *val) {
+ _userimage = val;
+ }
+ 
+ ////////////////////////////
+ // Options
+ ////////////////////////////
+ /// Returns 1 if the collapse icon is enabled, 0 if not.
+ inline char showcollapse() const {
+ return(_showcollapse);
+ }
+ /// Set if we should show the collapse icon or not.
+ /// If collapse icons are disabled, the user will not be able
+ /// to interactively collapse items in the tree, unless the application
+ /// provides some other means via open() and close().
+ ///
+ /// \param[in] val 1: shows collapse icons (default),\n
+ /// 0: hides collapse icons.
+ ///
+ inline void showcollapse(int val) {
+ _showcollapse = val;
+ }
+ /// Get the default sort order value
+ inline Fl_Tree_Sort sortorder() const {
+ return(_sortorder);
+ }
+ /// Set the default sort order value.
+ /// Defines the order new items appear when add()ed to the tree.
+ /// See Fl_Tree_Sort for possible values.
+ ///
+ inline void sortorder(Fl_Tree_Sort val) {
+ _sortorder = val;
+ }
+ /// Get the default selection box's box drawing style as an Fl_Boxtype.
+ inline Fl_Boxtype selectbox() const {
+ return(_selectbox);
+ }
+ /// Set the default selection box's box drawing style to \p val.
+ inline void selectbox(Fl_Boxtype val) {
+ _selectbox = val;
+ }
+ /// Returns 1 if the root item is to be shown, or 0 if not.
+ inline int showroot() const {
+ return(int(_showroot));
+ }
+ /// Set if the root item should be shown or not.
+ /// \param[in] val 1 -- show the root item (default)\n
+ /// 0 -- hide the root item.
+ ///
+ inline void showroot(int val) {
+ _showroot = char(val);
+ }
+ /// Get the selection mode used for the tree
+ inline Fl_Tree_Select selectmode() const {
+ return(_selectmode);
+ }
+ /// Set the selection mode used for the tree to \p val.
+ /// This affects how items in the tree are selected
+ /// when clicked on and dragged over by the mouse.
+ /// See Fl_Tree_Select for possible values.
+ ///
+ inline void selectmode(Fl_Tree_Select val) {
+ _selectmode = val;
+ }
+#if FLTK_ABI_VERSION >= 10301
+ /// Returns the current item re/selection mode
+ Fl_Tree_Item_Reselect_Mode item_reselect_mode() const {
+ return _itemreselectmode;
+ }
+ /// Sets the item re/selection mode
+ void item_reselect_mode(Fl_Tree_Item_Reselect_Mode mode) {
+ _itemreselectmode = mode;
+ }
+ /// Get the 'item draw mode' used for the tree
+ inline Fl_Tree_Item_Draw_Mode item_draw_mode() const {
+ return(_itemdrawmode);
+ }
+ /// Set the 'item draw mode' used for the tree to \p val.
+ /// This affects how items in the tree are drawn,
+ /// such as when a widget() is defined. 
+ /// See Fl_Tree_Item_Draw_Mode for possible values.
+ ///
+ inline void item_draw_mode(Fl_Tree_Item_Draw_Mode val) {
+ _itemdrawmode = val;
+ }
+#endif /*FLTK_ABI_VERSION*/
+};
+
+#endif /*FL_TREE_PREFS_H*/
+
+//
+// End of "$Id: Fl_Tree_Prefs.H 9706 2012-11-06 20:46:14Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Valuator.H Added

@@ -0,0 +1,135 @@
+//
+// "$Id: Fl_Valuator.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Valuator header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Valuator widget . */
+
+#ifndef Fl_Valuator_H
+#define Fl_Valuator_H
+
+#ifndef Fl_Widget_H
+#include "Fl_Widget.H"
+#endif
+
+// shared type() values for classes that work in both directions:
+#define FL_VERTICAL		0 ///< The valuator can work vertically
+#define FL_HORIZONTAL		1 ///< The valuator can work horizontally
+
+/**
+ The Fl_Valuator class controls a single floating-point value
+ and provides a consistent interface to set the value, range, and step,
+ and insures that callbacks are done the same for every object.
+ There are probably more of these classes in FLTK than any others:
+ \image html valuators.png 
+ \image latex valuators.png "Valuators derived from Fl_Valuators" width=10cm
+ In the above diagram each box surrounds an actual subclass. These
+ are further differentiated by setting the type() of the widget t
+ o the symbolic value labeling the widget. 
+ The ones labelled "0" are the default versions with a type(0). 
+ For consistency the symbol FL_VERTICAL is defined as zero.
+*/
+class FL_EXPORT Fl_Valuator : public Fl_Widget {
+
+ double value_;
+ double previous_value_;
+ double min, max; // truncates to this range *after* rounding
+ double A; int B; // rounds to multiples of A/B, or no rounding if A is zero
+
+protected:
+ /** Tells if the valuator is an FL_HORIZONTAL one */
+ int horizontal() const {return type()& FL_HORIZONTAL;}
+ Fl_Valuator(int X, int Y, int W, int H, const char* L);
+
+ /** Gets the previous floating point value before an event changed it */
+ double previous_value() const {return previous_value_;}
+ /** Stores the current value in the previous value */
+ void handle_push() {previous_value_ = value_;}
+ double softclamp(double);
+ void handle_drag(double newvalue);
+ void handle_release(); // use drag() value
+ virtual void value_damage(); // cause damage() due to value() changing
+ /** Sets the current floating point value. */
+ void set_value(double v) {value_ = v;}
+
+public:
+
+ /** Sets the minimum (a) and maximum (b) values for the valuator widget. */
+ void bounds(double a, double b) {min=a; max=b;}
+ /** Gets the minimum value for the valuator. */
+ double minimum() const {return min;}
+ /** Sets the minimum value for the valuator. */
+ void minimum(double a) {min = a;}
+ /** Gets the maximum value for the valuator. */
+ double maximum() const {return max;}
+ /** Sets the maximum value for the valuator. */
+ void maximum(double a) {max = a;}
+ /**
+ Sets the minimum and maximum values for the valuator. When
+ the user manipulates the widget, the value is limited to this
+ range. This clamping is done after rounding to the step
+ value (this makes a difference if the range is not a multiple of
+ the step).
+ 
+ The minimum may be greater than the maximum. This has the
+ effect of "reversing" the object so the larger values
+ are in the opposite direction. This also switches which end of
+ the filled sliders is filled.
+ 
+ Some widgets consider this a "soft" range. This
+ means they will stop at the range, but if the user releases and
+ grabs the control again and tries to move it further, it is
+ allowed.
+ 
+ The range may affect the display. You must redraw()
+ the widget after changing the range.
+ */
+ void range(double a, double b) {min = a; max = b;}
+ /** See double Fl_Valuator::step() const */
+ void step(int a) {A = a; B = 1;}
+ /** See double Fl_Valuator::step() const */
+ void step(double a, int b) {A = a; B = b;}
+ void step(double s);
+ /**
+ Gets or sets the step value. As the user moves the mouse the
+ value is rounded to the nearest multiple of the step value. This
+ is done before clamping it to the range. For most widgets
+ the default step is zero.
+ 
+ For precision the step is stored as the ratio of two
+ integers, A/B. You can set these integers directly. Currently
+ setting a floating point value sets the nearest A/1 or 1/B value
+ possible.
+ */
+ double step() const {return A/B;}
+ void precision(int);
+
+ /** Gets the floating point(double) value. See int value(double) */
+ double value() const {return value_;}
+ int value(double);
+
+ virtual int format(char*);
+ double round(double); // round to nearest multiple of step
+ double clamp(double); // keep in range
+ double increment(double, int); // add n*step to value
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Valuator.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Value_Input.H Added

@@ -0,0 +1,130 @@
+//
+// "$Id: Fl_Value_Input.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Value input header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Value_Input widget . */
+
+#ifndef Fl_Value_Input_H
+#define Fl_Value_Input_H
+
+#include "Fl_Valuator.H"
+#include "Fl_Input.H"
+
+/**
+ The Fl_Value_Input widget displays a numeric value.
+ The user can click in the text field and edit it - there is in
+ fact a hidden Fl_Input widget with
+ type(FL_FLOAT_INPUT) or type(FL_INT_INPUT) in
+ there - and when they hit return or tab the value updates to
+ what they typed and the callback is done.
+ 
+ If step() is non-zero and integral, then the range of numbers
+ is limited to integers instead of floating point numbers. As
+ well as displaying the value as an integer, typed input is also
+ limited to integer values, even if the hidden Fl_Input widget
+ is of type(FL_FLOAT_INPUT).
+ 
+ If step() is non-zero, the user can also drag the
+ mouse across the object and thus slide the value. The left
+ button moves one step() per pixel, the middle by 10
+ * step(), and the right button by 100 * step(). It
+ is therefore impossible to select text by dragging across it,
+ although clicking can still move the insertion cursor.
+ 
+ If step() is non-zero and integral, then the range
+ of numbers are limited to integers instead of floating point
+ values.
+ 
+ \image html Fl_Value_Input.png 
+ \image latex Fl_Value_Input.png "Fl_Value_Input" width=4cm
+*/
+class FL_EXPORT Fl_Value_Input : public Fl_Valuator {
+public:
+ /* This is the encapsulated Fl_input attribute to which 
+ this class delegates the value font, color and shortcut */
+ Fl_Input input;
+private:
+ char soft_;
+ static void input_cb(Fl_Widget*,void*);
+ virtual void value_damage(); // cause damage() due to value() changing
+public:
+ int handle(int);
+protected:
+ void draw();
+public:
+ void resize(int,int,int,int);
+ Fl_Value_Input(int x,int y,int w,int h,const char *l=0);
+ ~Fl_Value_Input();
+
+ /** See void Fl_Value_Input::soft(char s) */
+ void soft(char s) {soft_ = s;}
+ /**
+ If "soft" is turned on, the user is allowed to drag
+ the value outside the range. If they drag the value to one of
+ the ends, let go, then grab again and continue to drag, they can
+ get to any value. The default is true.
+ */
+ char soft() const {return soft_;}
+ /**
+ Returns the current shortcut key for the Input.
+ \see Fl_Value_Input::shortcut(int) 
+ */
+ int shortcut() const {return input.shortcut();}
+ /** 
+ Sets the shortcut key to \p s. Setting this
+ overrides the use of '&' in the label(). The value is a bitwise
+ OR of a key and a set of shift flags, for example FL_ALT | 'a'
+ , FL_ALT | (FL_F + 10), or just 'a'. A value
+ of 0 disables the shortcut.
+ 
+ The key can be any value returned by 
+ Fl::event_key(), but will usually be an ASCII letter. Use
+ a lower-case letter unless you require the shift key to be held down.
+ 
+ The shift flags can be any set of values accepted by 
+ Fl::event_state(). If the bit is on that shift key must
+ be pushed. Meta, Alt, Ctrl, and Shift must be off if they are not in
+ the shift flags (zero for the other bits indicates a "don't care"
+ setting).
+ */
+ void shortcut(int s) {input.shortcut(s);}
+
+ /** Gets the typeface of the text in the value box. */
+ Fl_Font textfont() const {return input.textfont();}
+ /** Sets the typeface of the text in the value box. */
+ void textfont(Fl_Font s) {input.textfont(s);}
+ /** Gets the size of the text in the value box. */
+ Fl_Fontsize textsize() const {return input.textsize();}
+ /** Sets the size of the text in the value box. */
+ void textsize(Fl_Fontsize s) {input.textsize(s);}
+ /** Gets the color of the text in the value box. */
+ Fl_Color textcolor() const {return input.textcolor();}
+ /** Sets the color of the text in the value box.*/
+ void textcolor(Fl_Color n) {input.textcolor(n);}
+ /** Gets the color of the text cursor. The text cursor is black by default. */
+ Fl_Color cursor_color() const {return input.cursor_color();}
+ /** Sets the color of the text cursor. The text cursor is black by default. */
+ void cursor_color(Fl_Color n) {input.cursor_color(n);}
+
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Value_Input.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Value_Output.H Added

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+//
+// "$Id: Fl_Value_Output.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Value output header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Value_Output widget . */
+
+#ifndef Fl_Value_Output_H
+#define Fl_Value_Output_H
+
+#ifndef Fl_Valuator_H
+#include "Fl_Valuator.H"
+#endif
+
+/**
+ The Fl_Value_Output widget displays a floating point value.
+ If step() is not zero, the user can adjust the value by
+ dragging the mouse left and right. The left button moves one step()
+ per pixel, the middle by 10 * step(), and the right button by 
+ 100 * step().
+ This is much lighter-weight than 
+ Fl_Value_Input because it contains no text editing code or
+ character buffer. 
+ \image html Fl_Value_Output.png 
+ \image latex Fl_Value_Output.png "Fl_Value_Output" width=4cm
+*/
+class FL_EXPORT Fl_Value_Output : public Fl_Valuator {
+ Fl_Font textfont_;
+ Fl_Fontsize textsize_;
+ uchar soft_;
+ Fl_Color textcolor_;
+
+protected:
+ void draw();
+
+public:
+ int handle(int);
+ Fl_Value_Output(int x,int y,int w,int h,const char *l=0);
+
+ /**
+ If "soft" is turned on, the user is allowed to drag the value outside
+ the range. If they drag the value to one of the ends, let go, then
+ grab again and continue to drag, they can get to any value. Default is
+ one.
+ */
+ void soft(uchar s) {soft_ = s;}
+ /**
+ If "soft" is turned on, the user is allowed to drag the value outside
+ the range. If they drag the value to one of the ends, let go, then
+ grab again and continue to drag, they can get to any value. Default is
+ one.
+ */
+ uchar soft() const {return soft_;}
+
+ /** Gets the typeface of the text in the value box. */
+ Fl_Font textfont() const {return textfont_;}
+ /** Sets the typeface of the text in the value box. */
+ void textfont(Fl_Font s) {textfont_ = s;}
+ /** Gets the size of the text in the value box. */
+ Fl_Fontsize textsize() const {return textsize_;}
+ void textsize(Fl_Fontsize s) {textsize_ = s;}
+ /** Sets the color of the text in the value box. */
+ Fl_Color textcolor() const {return textcolor_;}
+ /** Gets the color of the text in the value box. */
+ void textcolor(Fl_Color s) {textcolor_ = s;}
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Value_Output.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Value_Slider.H Added

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+//
+// "$Id: Fl_Value_Slider.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Value slider header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Value_Slider widget . */
+
+#ifndef Fl_Value_Slider_H
+#define Fl_Value_Slider_H
+
+#include "Fl_Slider.H"
+
+/**
+ The Fl_Value_Slider widget is a Fl_Slider widget
+ with a box displaying the current value.
+ \image html value_slider.png 
+ \image latex value_slider.png "Fl_Value_Slider" width=4cm
+*/
+class FL_EXPORT Fl_Value_Slider : public Fl_Slider {
+ Fl_Font textfont_;
+ Fl_Fontsize textsize_;
+ Fl_Color textcolor_;
+protected:
+ void draw();
+public:
+ int handle(int);
+ Fl_Value_Slider(int x,int y,int w,int h, const char *l = 0);
+ /** Gets the typeface of the text in the value box. */
+ Fl_Font textfont() const {return textfont_;}
+ /** Sets the typeface of the text in the value box. */
+ void textfont(Fl_Font s) {textfont_ = s;}
+ /** Gets the size of the text in the value box. */
+ Fl_Fontsize textsize() const {return textsize_;}
+ /** Sets the size of the text in the value box. */
+ void textsize(Fl_Fontsize s) {textsize_ = s;}
+ /** Gets the color of the text in the value box. */
+ Fl_Color textcolor() const {return textcolor_;}
+ /** Sets the color of the text in the value box. */
+ void textcolor(Fl_Color s) {textcolor_ = s;}
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Value_Slider.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Widget.H Added

@@ -0,0 +1,1001 @@
+//
+// "$Id: Fl_Widget.H 9388 2012-04-23 20:12:06Z matt $"
+//
+// Widget header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2012 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/** \file
+ Fl_Widget, Fl_Label classes . */
+
+#ifndef Fl_Widget_H
+#define Fl_Widget_H
+
+#include "Enumerations.H"
+
+/**
+ \todo	typedef's fl_intptr_t and fl_uintptr_t should be documented.
+*/
+#ifdef _WIN64
+#ifdef __GNUC__
+#include <stdint.h>
+#else
+#include <stddef.h> // M$VC
+#endif
+typedef intptr_t fl_intptr_t;
+typedef uintptr_t fl_uintptr_t;
+#else
+typedef long fl_intptr_t;
+typedef unsigned long fl_uintptr_t;
+#endif
+
+class Fl_Widget;
+class Fl_Window;
+class Fl_Group;
+class Fl_Image;
+
+/** Default callback type definition for all fltk widgets (by far the most used) */
+typedef void (Fl_Callback )(Fl_Widget*, void*);
+/** Default callback type pointer definition for all fltk widgets */
+typedef Fl_Callback* Fl_Callback_p; // needed for BORLAND
+/** One parameter callback type definition passing only the widget */
+typedef void (Fl_Callback0)(Fl_Widget*);
+/** Callback type definition passing the widget and a long data value */
+typedef void (Fl_Callback1)(Fl_Widget*, long);
+
+/** This struct stores all information for a text or mixed graphics label.
+
+ \todo For FLTK 1.3, the Fl_Label type will become a widget by itself. That way
+ we will be avoiding a lot of code duplication by handling labels in 
+ a similar fashion to widgets containing text. We also provide an easy
+ interface for very complex labels, containing html or vector graphics.
+ */
+struct FL_EXPORT Fl_Label {
+ /** label text */
+ const char* value;
+ /** optional image for an active label */
+ Fl_Image* image;
+ /** optional image for a deactivated label */
+ Fl_Image* deimage;
+ /** label font used in text */
+ Fl_Font font;
+ /** size of label font */
+ Fl_Fontsize size;
+ /** text color */
+ Fl_Color color;
+ /** alignment of label */
+ Fl_Align align_;
+ /** type of label. \see Fl_Labeltype */
+ uchar type;
+
+ /** Draws the label aligned to the given box */
+ void draw(int,int,int,int, Fl_Align) const ;
+ void measure(int &w, int &h) const ;
+};
+
+
+/** Fl_Widget is the base class for all widgets in FLTK. 
+ 
+ You can't create one of these because the constructor is not public.
+ However you can subclass it. 
+
+ All "property" accessing methods, such as color(), parent(), or argument() 
+ are implemented as trivial inline functions and thus are as fast and small 
+ as accessing fields in a structure. Unless otherwise noted, the property 
+ setting methods such as color(n) or label(s) are also trivial inline 
+ functions, even if they change the widget's appearance. It is up to the 
+ user code to call redraw() after these.
+ */
+class FL_EXPORT Fl_Widget {
+ friend class Fl_Group;
+
+ Fl_Group* parent_;
+ Fl_Callback* callback_;
+ void* user_data_;
+ int x_,y_,w_,h_;
+ Fl_Label label_;
+ unsigned int flags_;
+ Fl_Color color_;
+ Fl_Color color2_;
+ uchar type_;
+ uchar damage_;
+ uchar box_;
+ uchar when_;
+
+ const char *tooltip_;
+
+ /** unimplemented copy ctor */
+ Fl_Widget(const Fl_Widget &);
+ /** unimplemented assignment operator */
+ Fl_Widget& operator=(const Fl_Widget &);
+
+protected:
+
+ /** Creates a widget at the given position and size.
+
+ The Fl_Widget is a protected constructor, but all derived widgets have a 
+ matching public constructor. It takes a value for x(), y(), w(), h(), and 
+ an optional value for label().
+ 
+ \param[in] x, y the position of the widget relative to the enclosing window
+ \param[in] w, h size of the widget in pixels
+ \param[in] label optional text for the widget label
+ */
+ Fl_Widget(int x, int y, int w, int h, const char *label=0L);
+
+ /** Internal use only. Use position(int,int), size(int,int) or resize(int,int,int,int) instead. */
+ void x(int v) {x_ = v;}
+ /** Internal use only. Use position(int,int), size(int,int) or resize(int,int,int,int) instead. */
+ void y(int v) {y_ = v;}
+ /** Internal use only. Use position(int,int), size(int,int) or resize(int,int,int,int) instead. */
+ void w(int v) {w_ = v;}
+ /** Internal use only. Use position(int,int), size(int,int) or resize(int,int,int,int) instead. */
+ void h(int v) {h_ = v;}
+ /** Gets the widget flags mask */
+ unsigned int flags() const {return flags_;}
+ /** Sets a flag in the flags mask */
+ void set_flag(unsigned int c) {flags_ |= c;}
+ /** Clears a flag in the flags mask */
+ void clear_flag(unsigned int c) {flags_ &= ~c;}
+ /** flags possible values enumeration.
+ See activate(), output(), visible(), changed(), set_visible_focus()
+ */
+ enum {
+ INACTIVE = 1<<0, ///< the widget can't receive focus, and is disabled but potentially visible
+ INVISIBLE = 1<<1, ///< the widget is not drawn, but can receive a few special events
+ OUTPUT = 1<<2, ///< for output only
+ NOBORDER = 1<<3, ///< don't draw a decoration (Fl_Window)
+ FORCE_POSITION = 1<<4, ///< don't let the window manager position the window (Fl_Window)
+ NON_MODAL = 1<<5, ///< this is a hovering toolbar window (Fl_Window)
+ SHORTCUT_LABEL = 1<<6, ///< the label contains a shortcut we need to draw
+ CHANGED = 1<<7, ///< the widget value changed
+ OVERRIDE = 1<<8, ///< position window on top (Fl_Window)
+ VISIBLE_FOCUS = 1<<9, ///< accepts keyboard focus navigation if the widget can have the focus
+ COPIED_LABEL = 1<<10, ///< the widget label is internally copied, its destruction is handled by the widget
+ CLIP_CHILDREN = 1<<11, ///< all drawing within this widget will be clipped (Fl_Group)
+ MENU_WINDOW = 1<<12, ///< a temporary popup window, dismissed by clicking outside (Fl_Window)
+ TOOLTIP_WINDOW = 1<<13, ///< a temporary popup, transparent to events, and dismissed easily (Fl_Window)
+ MODAL = 1<<14, ///< a window blocking input to all other winows (Fl_Window)
+ NO_OVERLAY = 1<<15, ///< window not using a hardware overlay plane (Fl_Menu_Window)
+ GROUP_RELATIVE = 1<<16, ///< position this widget relative to the parent group, not to the window
+ COPIED_TOOLTIP = 1<<17, ///< the widget tooltip is internally copied, its destruction is handled by the widget
+ FULLSCREEN = 1<<18, ///< a fullscreen window (Fl_Window)
+ // (space for more flags)
+ USERFLAG3 = 1<<29, ///< reserved for 3rd party extensions
+ USERFLAG2 = 1<<30, ///< reserved for 3rd party extensions
+ USERFLAG1 = 1<<31 ///< reserved for 3rd party extensions
+ };
+ void draw_box() const;
+ void draw_box(Fl_Boxtype t, Fl_Color c) const;
+ void draw_box(Fl_Boxtype t, int x,int y,int w,int h, Fl_Color c) const;
+ void draw_backdrop() const;
+ /** draws a focus rectangle around the widget */
+ void draw_focus() {draw_focus(box(),x(),y(),w(),h());}
+ void draw_focus(Fl_Boxtype t, int x,int y,int w,int h) const;
+ void draw_label() const;
+ void draw_label(int, int, int, int) const;
+
+public:
+
+ /** Destroys the widget.
+ Destroying single widgets is not very common. You almost always want to 
+ destroy the parent group instead, which will destroy all of the child widgets 
+ and groups in that group.
+ 
+ \since FLTK 1.3, the widget's destructor removes the widget from its parent
+ group, if it is member of a group.
+ */
+ virtual ~Fl_Widget();
+
+ /** Draws the widget.
+ Never call this function directly. FLTK will schedule redrawing whenever
+ needed. If your widget must be redrawn as soon as possible, call redraw()
+ instead.
+
+ Override this function to draw your own widgets.
+
+ If you ever need to call another widget's draw method from within your
+ own draw() method, e.g. for an embedded scrollbar, you can do it
+ (because draw() is virtual) like this:
+
+ \code
+ Fl_Widget *s = &scroll;		// scroll is an embedded Fl_Scrollbar
+	s->draw();			// calls Fl_Scrollbar::draw()
+ \endcode
+ */
+ virtual void draw() = 0;
+
+ /** Handles the specified event. 
+ You normally don't call this method directly, but instead let FLTK do 
+ it when the user interacts with the widget.
+ 
+ When implemented in a widget, this function must return 0 if the 
+ widget does not use the event or 1 otherwise.
+
+ Most of the time, you want to call the inherited handle() method in 
+ your overridden method so that you don't short-circuit events that you 
+ don't handle. In this last case you should return the callee retval.
+ 
+ \param[in] event the kind of event received
+ \retval 0 if the event was not used or understood
+ \retval 1 if the event was used and can be deleted
+ \see Fl_Event
+ */
+ virtual int handle(int event);
+
+ /** Returns a pointer to the parent widget. 
+ Usually this is a Fl_Group or Fl_Window. 
+ \retval NULL if the widget has no parent
+ \see Fl_Group::add(Fl_Widget*)
+ */
+ Fl_Group* parent() const {return parent_;}
+
+ /** Internal use only - "for hacks only".
+ 
+ It is \em \b STRONGLY recommended not to use this method, because it
+ short-circuits Fl_Group's normal widget adding and removing methods,
+ if the widget is already a child widget of another Fl_Group.
+
+ Use Fl_Group::add(Fl_Widget*) and/or Fl_Group::remove(Fl_Widget*) instead.
+ */
+ void parent(Fl_Group* p) {parent_ = p;} // for hacks only, use Fl_Group::add()
+
+ /** Gets the widget type.
+ Returns the widget type value, which is used for Forms compatibility
+ and to simulate RTTI.
+ 
+ \todo Explain "simulate RTTI" (currently only used to decide if a widget
+ is a window, i.e. type()>=FL_WINDOW ?). Is type() really used in a way
+ that ensures "Forms compatibility" ?
+ */
+ uchar type() const {return type_;}
+
+ /** Sets the widget type.
+ This is used for Forms compatibility.
+ */
+ void type(uchar t) {type_ = t;}
+
+ /** Gets the widget position in its window.
+ \return the x position relative to the window
+ */
+ int x() const {return x_;}
+
+ /** Gets the widget position in its window.
+ \return the y position relative to the window
+ */
+ int y() const {return y_;}
+
+ /** Gets the widget width.
+ \return the width of the widget in pixels.
+ */
+ int w() const {return w_;}
+
+ /** Gets the widget height.
+ \return the height of the widget in pixels.
+ */
+ int h() const {return h_;}
+
+ /** Changes the size or position of the widget.
+
+ This is a virtual function so that the widget may implement its 
+ own handling of resizing. The default version does \e not
+ call the redraw() method, but instead relies on the parent widget 
+ to do so because the parent may know a faster way to update the 
+ display, such as scrolling from the old position. 
+
+ Some window managers under X11 call resize() a lot more often 
+ than needed. Please verify that the position or size of a widget 
+ did actually change before doing any extensive calculations.
+
+ position(X, Y) is a shortcut for resize(X, Y, w(), h()), 
+ and size(W, H) is a shortcut for resize(x(), y(), W, H).
+ 
+ \param[in] x, y new position relative to the parent window 
+ \param[in] w, h new size
+ \see position(int,int), size(int,int)
+ */
+ virtual void resize(int x, int y, int w, int h);
+
+ /** Internal use only. */
+ int damage_resize(int,int,int,int);
+
+ /** Repositions the window or widget.
+
+ position(X, Y) is a shortcut for resize(X, Y, w(), h()).
+ 
+ \param[in] X, Y new position relative to the parent window 
+ \see resize(int,int,int,int), size(int,int)
+ */
+ void position(int X,int Y) {resize(X,Y,w_,h_);}
+
+ /** Changes the size of the widget.
+
+ size(W, H) is a shortcut for resize(x(), y(), W, H).
+ 
+ \param[in] W, H new size
+ \see position(int,int), resize(int,int,int,int)
+ */
+ void size(int W,int H) {resize(x_,y_,W,H);}
+
+ /** Gets the label alignment.
+
+ \return label alignment
+ \see label(), align(Fl_Align), Fl_Align
+ */
+ Fl_Align align() const {return label_.align_;}
+
+ /** Sets the label alignment.
+ This controls how the label is displayed next to or inside the widget. 
+ The default value is FL_ALIGN_CENTER, which centers the label inside 
+ the widget.
+ \param[in] alignment new label alignment
+ \see align(), Fl_Align
+ */
+ void align(Fl_Align alignment) {label_.align_ = alignment;}
+
+ /** Gets the box type of the widget.
+ \return the current box type
+ \see box(Fl_Boxtype), Fl_Boxtype
+ */
+ Fl_Boxtype box() const {return (Fl_Boxtype)box_;}
+ 
+ /** Sets the box type for the widget. 
+ This identifies a routine that draws the background of the widget.
+ See Fl_Boxtype for the available types. The default depends on the 
+ widget, but is usually FL_NO_BOX or FL_UP_BOX.
+ \param[in] new_box the new box type
+ \see box(), Fl_Boxtype
+ */
+ void box(Fl_Boxtype new_box) {box_ = new_box;}
+
+ /** Gets the background color of the widget.
+ \return current background color
+ \see color(Fl_Color), color(Fl_Color, Fl_Color)
+ */
+ Fl_Color color() const {return color_;}
+
+ /** Sets the background color of the widget. 
+ The color is passed to the box routine. The color is either an index into 
+ an internal table of RGB colors or an RGB color value generated using 
+ fl_rgb_color().
+ 
+ The default for most widgets is FL_BACKGROUND_COLOR. Use Fl::set_color()
+ to redefine colors in the color map.
+ \param[in] bg background color
+ \see color(), color(Fl_Color, Fl_Color), selection_color(Fl_Color)
+ */
+ void color(Fl_Color bg) {color_ = bg;}
+
+ /** Gets the selection color.
+ \return the current selection color
+ \see selection_color(Fl_Color), color(Fl_Color, Fl_Color)
+ */
+ Fl_Color selection_color() const {return color2_;}
+
+ /** Sets the selection color.
+ The selection color is defined for Forms compatibility and is usually 
+ used to color the widget when it is selected, although some widgets 
+ use this color for other purposes. You can set both colors at once 
+ with color(Fl_Color bg, Fl_Color sel).
+ \param[in] a the new selection color
+ \see selection_color(), color(Fl_Color, Fl_Color)
+ */
+ void selection_color(Fl_Color a) {color2_ = a;}
+
+ /** Sets the background and selection color of the widget. 
+
+ The two color form sets both the background and selection colors. 
+ \param[in] bg background color
+ \param[in] sel selection color
+ \see color(unsigned), selection_color(unsigned)
+ */
+ void color(Fl_Color bg, Fl_Color sel) {color_=bg; color2_=sel;}
+
+ /** Gets the current label text.
+ \return a pointer to the current label text
+ \see label(const char *), copy_label(const char *)
+ */
+ const char* label() const {return label_.value;}
+
+ /** Sets the current label pointer.
+
+ The label is shown somewhere on or next to the widget. The passed pointer 
+ is stored unchanged in the widget (the string is \em not copied), so if 
+ you need to set the label to a formatted value, make sure the buffer is 
+ static, global, or allocated. The copy_label() method can be used 
+ to make a copy of the label string automatically.
+ \param[in] text pointer to new label text
+ \see copy_label()
+ */
+ void label(const char* text);
+
+ /** Sets the current label. 
+ Unlike label(), this method allocates a copy of the label 
+ string instead of using the original string pointer.
+
+ The internal copy will automatically be freed whenever you assign
+ a new label or when the widget is destroyed.
+
+ \param[in] new_label the new label text
+ \see label()
+ */
+ void copy_label(const char *new_label);
+
+ /** Shortcut to set the label text and type in one call.
+ \see label(const char *), labeltype(Fl_Labeltype)
+ */
+ void label(Fl_Labeltype a, const char* b) {label_.type = a; label_.value = b;}
+
+ /** Gets the label type.
+ \return the current label type.
+ \see Fl_Labeltype
+ */
+ Fl_Labeltype labeltype() const {return (Fl_Labeltype)label_.type;}
+
+ /** Sets the label type. 
+ The label type identifies the function that draws the label of the widget. 
+ This is generally used for special effects such as embossing or for using 
+ the label() pointer as another form of data such as an icon. The value 
+ FL_NORMAL_LABEL prints the label as plain text.
+ \param[in] a new label type
+ \see Fl_Labeltype
+ */
+ void labeltype(Fl_Labeltype a) {label_.type = a;}
+
+ /** Gets the label color. 
+ The default color is FL_FOREGROUND_COLOR. 
+ \return the current label color
+ */
+ Fl_Color labelcolor() const {return label_.color;}
+
+ /** Sets the label color. 
+ The default color is FL_FOREGROUND_COLOR. 
+ \param[in] c the new label color
+ */
+ void labelcolor(Fl_Color c) {label_.color=c;}
+
+ /** Gets the font to use. 
+ Fonts are identified by indexes into a table. The default value
+ uses a Helvetica typeface (Arial for Microsoft&reg; Windows&reg;).
+ The function Fl::set_font() can define new typefaces.
+ \return current font used by the label
+ \see Fl_Font
+ */
+ Fl_Font labelfont() const {return label_.font;}
+
+ /** Sets the font to use. 
+ Fonts are identified by indexes into a table. The default value
+ uses a Helvetica typeface (Arial for Microsoft&reg; Windows&reg;).
+ The function Fl::set_font() can define new typefaces.
+ \param[in] f the new font for the label
+ \see Fl_Font
+ */
+ void labelfont(Fl_Font f) {label_.font=f;}
+
+ /** Gets the font size in pixels. 
+ The default size is 14 pixels.
+ \return the current font size
+ */
+ Fl_Fontsize labelsize() const {return label_.size;}
+
+ /** Sets the font size in pixels.
+ \param[in] pix the new font size
+ \see Fl_Fontsize labelsize()
+ */
+ void labelsize(Fl_Fontsize pix) {label_.size=pix;}
+
+ /** Gets the image that is used as part of the widget label.
+ This image is used when drawing the widget in the active state.
+ \return the current image
+ */
+ Fl_Image* image() {return label_.image;}
+ const Fl_Image* image() const {return label_.image;}
+
+ /** Sets the image to use as part of the widget label.
+ This image is used when drawing the widget in the active state.
+ \param[in] img the new image for the label 
+ */
+ void image(Fl_Image* img) {label_.image=img;}
+
+ /** Sets the image to use as part of the widget label.
+ This image is used when drawing the widget in the active state.
+ \param[in] img the new image for the label 
+ */
+ void image(Fl_Image& img) {label_.image=&img;}
+
+ /** Gets the image that is used as part of the widget label. 
+ This image is used when drawing the widget in the inactive state.
+ \return the current image for the deactivated widget
+ */
+ Fl_Image* deimage() {return label_.deimage;}
+ const Fl_Image* deimage() const {return label_.deimage;}
+
+ /** Sets the image to use as part of the widget label. 
+ This image is used when drawing the widget in the inactive state.
+ \param[in] img the new image for the deactivated widget
+ */
+ void deimage(Fl_Image* img) {label_.deimage=img;}
+
+ /** Sets the image to use as part of the widget label. 
+ This image is used when drawing the widget in the inactive state.
+ \param[in] img the new image for the deactivated widget
+ */
+ void deimage(Fl_Image& img) {label_.deimage=&img;}
+
+ /** Gets the current tooltip text.
+ \return a pointer to the tooltip text or NULL
+ \see tooltip(const char*), copy_tooltip(const char*)
+ */
+ const char *tooltip() const {return tooltip_;}
+
+ void tooltip(const char *text);		// see Fl_Tooltip
+ void copy_tooltip(const char *text);		// see Fl_Tooltip
+
+ /** Gets the current callback function for the widget.
+ Each widget has a single callback.
+ \return current callback
+ */
+ Fl_Callback_p callback() const {return callback_;}
+
+ /** Sets the current callback function for the widget.
+ Each widget has a single callback.
+ \param[in] cb new callback
+ \param[in] p user data
+ */
+ void callback(Fl_Callback* cb, void* p) {callback_=cb; user_data_=p;}
+
+ /** Sets the current callback function for the widget.
+ Each widget has a single callback.
+ \param[in] cb new callback
+ */
+ void callback(Fl_Callback* cb) {callback_=cb;}
+
+ /** Sets the current callback function for the widget.
+ Each widget has a single callback.
+ \param[in] cb new callback
+ */
+ void callback(Fl_Callback0*cb) {callback_=(Fl_Callback*)cb;}
+
+ /** Sets the current callback function for the widget.
+ Each widget has a single callback.
+ \param[in] cb new callback
+ \param[in] p user data
+ */
+ void callback(Fl_Callback1*cb, long p=0) {callback_=(Fl_Callback*)cb; user_data_=(void*)p;}
+
+ /** Gets the user data for this widget.
+ Gets the current user data (void *) argument that is passed to the callback function.
+ \return user data as a pointer
+ */
+ void* user_data() const {return user_data_;}
+
+ /** Sets the user data for this widget.
+ Sets the new user data (void *) argument that is passed to the callback function.
+ \param[in] v new user data
+ */
+ void user_data(void* v) {user_data_ = v;}
+
+ /** Gets the current user data (long) argument that is passed to the callback function.
+ */
+ long argument() const {return (long)(fl_intptr_t)user_data_;}
+
+ /** Sets the current user data (long) argument that is passed to the callback function.
+ \todo The user data value must be implemented using \em intptr_t or similar
+ to avoid 64-bit machine incompatibilities.
+ */
+ void argument(long v) {user_data_ = (void*)v;}
+
+ /** Returns the conditions under which the callback is called.
+
+ You can set the flags with when(uchar), the default value is
+ FL_WHEN_RELEASE.
+
+ \return set of flags
+ \see when(uchar)
+ */
+ Fl_When when() const {return (Fl_When)when_;}
+
+ /** Sets the flags used to decide when a callback is called.
+
+ This controls when callbacks are done. The following values are useful,
+ the default value is FL_WHEN_RELEASE:
+ 
+ \li 0: The callback is not done, but changed() is turned on.
+ \li FL_WHEN_CHANGED: The callback is done each time the text is
+ changed by the user.
+ \li FL_WHEN_RELEASE: The callback will be done when this widget loses 
+ the focus, including when the window is unmapped. This is a useful 
+	 value for text fields in a panel where doing the callback on every
+ 	 change is wasteful. However the callback will also happen if the 
+	 mouse is moved out of the window, which means it should not do 
+	 anything visible (like pop up an error message).
+	 You might do better setting this to zero, and scanning all the
+	 items for changed() when the OK button on a panel is pressed.
+ \li FL_WHEN_ENTER_KEY: If the user types the Enter key, the entire 
+ text is selected, and the callback is done if the text has changed. 
+	 Normally the Enter key will navigate to the next field (or insert 
+	 a newline for a Fl_Multiline_Input) - this changes the behavior.
+ \li FL_WHEN_ENTER_KEY|FL_WHEN_NOT_CHANGED: The Enter key will do the
+ callback even if the text has not changed. Useful for command fields.
+ Fl_Widget::when() is a set of bitflags used by subclasses of 
+ Fl_Widget to decide when to do the callback.
+
+ If the value is zero then the callback is never done. Other values 
+ are described in the individual widgets. This field is in the base 
+ class so that you can scan a panel and do_callback() on all the ones
+ that don't do their own callbacks in response to an "OK" button.
+ \param[in] i set of flags
+ */
+ void when(uchar i) {when_ = i;}
+
+ /** Returns whether a widget is visible.
+ \retval 0 if the widget is not drawn and hence invisible.
+ \see show(), hide(), visible_r()
+ */
+ unsigned int visible() const {return !(flags_&INVISIBLE);}
+
+ /** Returns whether a widget and all its parents are visible.
+ \retval 0 if the widget or any of its parents are invisible.
+ \see show(), hide(), visible()
+ */
+ int visible_r() const;
+
+ /** Makes a widget visible.
+
+ An invisible widget never gets redrawn and does not get keyboard
+ or mouse events, but can receive a few other events like FL_SHOW.
+
+ The visible() method returns true if the widget is set to be
+ visible. The visible_r() method returns true if the widget and
+ all of its parents are visible. A widget is only visible if
+ visible() is true on it and all of its parents.
+
+ Changing it will send FL_SHOW or FL_HIDE events to the widget.
+ Do not change it if the parent is not visible, as this
+ will send false FL_SHOW or FL_HIDE events to the widget.
+ redraw() is called if necessary on this or the parent.
+
+ \see hide(), visible(), visible_r()
+ */
+ virtual void show();
+ 
+ /** Makes a widget invisible.
+ \see show(), visible(), visible_r()
+ */
+ virtual void hide();
+
+ /** Makes the widget visible. 
+ You must still redraw the parent widget to see a change in the 
+ window. Normally you want to use the show() method instead.
+ */
+ void set_visible() {flags_ &= ~INVISIBLE;}
+
+ /** Hides the widget. 
+ You must still redraw the parent to see a change in the window. 
+ Normally you want to use the hide() method instead.
+ */
+ void clear_visible() {flags_ |= INVISIBLE;}
+
+ /** Returns whether the widget is active.
+ \retval 0 if the widget is inactive
+ \see active_r(), activate(), deactivate()
+ */
+ unsigned int active() const {return !(flags_&INACTIVE);}
+
+ /** Returns whether the widget and all of its parents are active. 
+ \retval 0 if this or any of the parent widgets are inactive
+ \see active(), activate(), deactivate()
+ */
+ int active_r() const;
+
+ /** Activates the widget.
+ Changing this value will send FL_ACTIVATE to the widget if 
+ active_r() is true.
+ \see active(), active_r(), deactivate()
+ */
+ void activate();
+
+ /** Deactivates the widget.
+ Inactive widgets will be drawn "grayed out", e.g. with less contrast 
+ than the active widget. Inactive widgets will not receive any keyboard 
+ or mouse button events. Other events (including FL_ENTER, FL_MOVE, 
+ FL_LEAVE, FL_SHORTCUT, and others) will still be sent. A widget is 
+ only active if active() is true on it and all of its parents. 
+
+ Changing this value will send FL_DEACTIVATE to the widget if 
+ active_r() is true.
+
+ Currently you cannot deactivate Fl_Window widgets.
+
+ \see activate(), active(), active_r()
+ */
+ void deactivate();
+
+ /** Returns if a widget is used for output only.
+ output() means the same as !active() except it does not change how the 
+ widget is drawn. The widget will not receive any events. This is useful 
+ for making scrollbars or buttons that work as displays rather than input 
+ devices.
+ \retval 0 if the widget is used for input and output
+ \see set_output(), clear_output() 
+ */
+ unsigned int output() const {return (flags_&OUTPUT);}
+
+ /** Sets a widget to output only.
+ \see output(), clear_output() 
+ */
+ void set_output() {flags_ |= OUTPUT;}
+
+ /** Sets a widget to accept input.
+ \see set_output(), output() 
+ */
+ void clear_output() {flags_ &= ~OUTPUT;}
+
+ /** Returns if the widget is able to take events.
+ This is the same as (active() && !output() && visible())
+ but is faster.
+ \retval 0 if the widget takes no events
+ */
+ unsigned int takesevents() const {return !(flags_&(INACTIVE|INVISIBLE|OUTPUT));}
+
+ /** 
+ Checks if the widget value changed since the last callback.
+
+ "Changed" is a flag that is turned on when the user changes the value 
+ stored in the widget. This is only used by subclasses of Fl_Widget that 
+ store values, but is in the base class so it is easier to scan all the 
+ widgets in a panel and do_callback() on the changed ones in response 
+ to an "OK" button.
+
+ Most widgets turn this flag off when they do the callback, and when 
+ the program sets the stored value.
+
+ \retval 0 if the value did not change
+ \see set_changed(), clear_changed()
+ */
+ unsigned int changed() const {return flags_&CHANGED;}
+
+ /** Marks the value of the widget as changed.
+ \see changed(), clear_changed()
+ */
+ void set_changed() {flags_ |= CHANGED;}
+
+ /** Marks the value of the widget as unchanged.
+ \see changed(), set_changed()
+ */
+ void clear_changed() {flags_ &= ~CHANGED;}
+
+ /** Gives the widget the keyboard focus.
+ Tries to make this widget be the Fl::focus() widget, by first sending 
+ it an FL_FOCUS event, and if it returns non-zero, setting 
+ Fl::focus() to this widget. You should use this method to 
+ assign the focus to a widget. 
+ \return true if the widget accepted the focus.
+ */
+ int take_focus();
+
+ /** Enables keyboard focus navigation with this widget. 
+ Note, however, that this will not necessarily mean that the widget
+ will accept focus, but for widgets that can accept focus, this method
+ enables it if it has been disabled.
+ \see visible_focus(), clear_visible_focus(), visible_focus(int) 
+ */
+ void set_visible_focus() { flags_ |= VISIBLE_FOCUS; }
+
+ /** Disables keyboard focus navigation with this widget. 
+ Normally, all widgets participate in keyboard focus navigation.
+ \see set_visible_focus(), visible_focus(), visible_focus(int) 
+ */
+ void clear_visible_focus() { flags_ &= ~VISIBLE_FOCUS; }
+
+ /** Modifies keyboard focus navigation. 
+ \param[in] v set or clear visible focus
+ \see set_visible_focus(), clear_visible_focus(), visible_focus() 
+ */
+ void visible_focus(int v) { if (v) set_visible_focus(); else clear_visible_focus(); }
+
+ /** Checks whether this widget has a visible focus.
+ \retval 0 if this widget has no visible focus.
+ \see visible_focus(int), set_visible_focus(), clear_visible_focus()
+ */
+ unsigned int visible_focus() { return flags_ & VISIBLE_FOCUS; }
+
+ /** Sets the default callback for all widgets.
+ Sets the default callback, which puts a pointer to the widget on the queue 
+ returned by Fl::readqueue(). You may want to call this from your own callback.
+ \param[in] cb the new callback
+ \param[in] d user data associated with that callback
+ \see callback(), do_callback(), Fl::readqueue()
+ */
+ static void default_callback(Fl_Widget *cb, void *d);
+
+ /** Calls the widget callback.
+ Causes a widget to invoke its callback function with default arguments.
+ \see callback()
+ */
+ void do_callback() {do_callback(this,user_data_);}
+
+ /** Calls the widget callback.
+ Causes a widget to invoke its callback function with arbitrary arguments.
+ \param[in] o call the callback with \p o as the widget argument
+ \param[in] arg call the callback with \p arg as the user data argument
+ \see callback()
+ */
+ void do_callback(Fl_Widget* o,long arg) {do_callback(o,(void*)arg);}
+
+ // Causes a widget to invoke its callback function with arbitrary arguments.
+ // Documentation and implementation in Fl_Widget.cxx
+ void do_callback(Fl_Widget* o,void* arg=0);
+
+ /* Internal use only. */
+ int test_shortcut();
+ /* Internal use only. */
+ static unsigned int label_shortcut(const char *t);
+ /* Internal use only. */
+ static int test_shortcut(const char*, const bool require_alt = false);
+ /* Internal use only. */
+ void _set_fullscreen() {flags_ |= FULLSCREEN;}
+ void _clear_fullscreen() {flags_ &= ~FULLSCREEN;}
+
+ /** Checks if w is a child of this widget.
+ \param[in] w potential child widget
+ \return Returns 1 if \p w is a child of this widget, or is
+ equal to this widget. Returns 0 if \p w is NULL.
+ */
+ int contains(const Fl_Widget *w) const ;
+
+ /** Checks if this widget is a child of \p wgt.
+ Returns 1 if this widget is a child of \p wgt, or is
+ equal to \p wgt. Returns 0 if \p wgt is NULL.
+ \param[in] wgt the possible parent widget.
+ \see contains()
+ */
+ int inside(const Fl_Widget* wgt) const {return wgt ? wgt->contains(this) : 0;}
+
+ /** Schedules the drawing of the widget.
+ Marks the widget as needing its draw() routine called.
+ */
+ void redraw();
+
+ /** Schedules the drawing of the label.
+ Marks the widget or the parent as needing a redraw for the label area 
+ of a widget.
+ */
+ void redraw_label();
+
+ /** Returns non-zero if draw() needs to be called. 
+ The damage value is actually a bit field that the widget 
+ subclass can use to figure out what parts to draw.
+ \return a bitmap of flags describing the kind of damage to the widget
+ \see damage(uchar), clear_damage(uchar)
+ */
+ uchar damage() const {return damage_;}
+
+ /** Clears or sets the damage flags.
+ Damage flags are cleared when parts of the widget drawing is repaired.
+
+ The optional argument \p c specifies the bits that are set
+ after the call (default: 0) and \b not the bits that are cleared!
+
+ \note Therefore it is possible to set damage bits with this method, but
+ this should be avoided. Use damage(uchar) instead.
+ 
+ \param[in] c new bitmask of damage flags (default: 0)
+ \see damage(uchar), damage()
+ */
+ void clear_damage(uchar c = 0) {damage_ = c;}
+
+ /** Sets the damage bits for the widget.
+ Setting damage bits will schedule the widget for the next redraw.
+ \param[in] c bitmask of flags to set
+ \see damage(), clear_damage(uchar)
+ */
+ void damage(uchar c);
+
+ /** Sets the damage bits for an area inside the widget.
+ Setting damage bits will schedule the widget for the next redraw.
+ \param[in] c bitmask of flags to set
+ \param[in] x, y, w, h size of damaged area
+ \see damage(), clear_damage(uchar)
+ */
+ void damage(uchar c, int x, int y, int w, int h);
+
+ void draw_label(int, int, int, int, Fl_Align) const;
+
+ /** Sets width ww and height hh accordingly with the label size.
+ Labels with images will return w() and h() of the image.
+ */
+ void measure_label(int& ww, int& hh) const {label_.measure(ww, hh);}
+
+ /** Returns a pointer to the primary Fl_Window widget.
+ \retval NULL if no window is associated with this widget. 
+ \note for an Fl_Window widget, this returns its parent window 
+ (if any), not this window.
+ */
+ Fl_Window* window() const ;
+
+ /** Returns an Fl_Group pointer if this widget is an Fl_Group.
+
+ Use this method if you have a widget (pointer) and need to
+ know whether this widget is derived from Fl_Group. If it returns
+ non-NULL, then the widget in question is derived from Fl_Group,
+ and you can use the returned pointer to access its children
+ or other Fl_Group-specific methods.
+ 
+ Example:
+ \code
+ void my_callback (Fl_Widget *w, void *) {
+ Fl_Group *g = w->as_group();
+	if (g)
+	 printf ("This group has %d children\n",g->children());
+	else
+	 printf ("This widget is not a group!\n");
+ }
+ \endcode
+
+ \retval NULL if this widget is not derived from Fl_Group.
+ \note This method is provided to avoid dynamic_cast.
+ \see Fl_Widget::as_window(), Fl_Widget::as_gl_window()
+ */
+ virtual Fl_Group* as_group() {return 0;}
+
+ /** Returns an Fl_Window pointer if this widget is an Fl_Window.
+
+ Use this method if you have a widget (pointer) and need to
+ know whether this widget is derived from Fl_Window. If it returns
+ non-NULL, then the widget in question is derived from Fl_Window,
+ and you can use the returned pointer to access its children
+ or other Fl_Window-specific methods.
+
+ \retval NULL if this widget is not derived from Fl_Window.
+ \note This method is provided to avoid dynamic_cast.
+ \see Fl_Widget::as_group(), Fl_Widget::as_gl_window()
+ */
+ virtual Fl_Window* as_window() {return 0;}
+
+ /** Returns an Fl_Gl_Window pointer if this widget is an Fl_Gl_Window.
+
+ Use this method if you have a widget (pointer) and need to
+ know whether this widget is derived from Fl_Gl_Window. If it returns
+ non-NULL, then the widget in question is derived from Fl_Gl_Window.
+
+ \retval NULL if this widget is not derived from Fl_Gl_Window.
+ \note This method is provided to avoid dynamic_cast.
+ \see Fl_Widget::as_group(), Fl_Widget::as_window()
+ */
+ virtual class Fl_Gl_Window* as_gl_window() {return 0;}
+ 
+ /** For back compatibility only.
+ \deprecated Use selection_color() instead.
+ */
+ Fl_Color color2() const {return (Fl_Color)color2_;}
+
+ /** For back compatibility only.
+ \deprecated Use selection_color(unsigned) instead.
+ */
+ void color2(unsigned a) {color2_ = a;}
+};
+
+/**
+ Reserved type numbers (necessary for my cheapo RTTI) start here.
+ Grep the header files for "RESERVED_TYPE" to find the next available
+ number.
+*/
+#define FL_RESERVED_TYPE 100
+
+#endif
+
+//
+// End of "$Id: Fl_Widget.H 9388 2012-04-23 20:12:06Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Window.H Added

@@ -0,0 +1,497 @@
+//
+// "$Id: Fl_Window.H 9706 2012-11-06 20:46:14Z matt $"
+//
+// Window header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2012 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Window widget . */
+
+#ifndef Fl_Window_H
+#define Fl_Window_H
+
+#include "Fl_Group.H"
+
+#define FL_WINDOW 0xF0		///< window type id all subclasses have type() >= this
+#define FL_DOUBLE_WINDOW 0xF1 ///< double window type id
+
+class Fl_X;
+
+/**
+ This widget produces an actual window. This can either be a main
+ window, with a border and title and all the window management controls,
+ or a "subwindow" inside a window. This is controlled by whether or not
+ the window has a parent().
+
+ Once you create a window, you usually add children Fl_Widget
+ 's to it by using window->add(child) for each new widget.
+ See Fl_Group for more information on how to add and remove children.
+
+ There are several subclasses of Fl_Window that provide
+ double-buffering, overlay, menu, and OpenGL support.
+
+ The window's callback is done if the user tries to close a window
+ using the window manager and Fl::modal() is zero or equal to the
+ window. Fl_Window has a default callback that calls Fl_Window::hide().
+*/
+class FL_EXPORT Fl_Window : public Fl_Group {
+
+ static char *default_xclass_;
+ // Note: we must use separate statements for each of the following 4 variables,
+ // with the static attribute, otherwise MS VC++ 2008/2010 complains :-(
+ // AlbrechtS 04/2012
+#if FLTK_ABI_VERSION < 10301
+ static // when these members are static, ABI compatibility with 1.3.0 is respected
+#endif
+ int no_fullscreen_x;
+#if FLTK_ABI_VERSION < 10301
+ static // when these members are static, ABI compatibility with 1.3.0 is respected
+#endif
+ int no_fullscreen_y;
+#if FLTK_ABI_VERSION < 10301
+ static // when these members are static, ABI compatibility with 1.3.0 is respected
+#endif
+ int no_fullscreen_w;
+#if FLTK_ABI_VERSION < 10301
+ static // when these members are static, ABI compatibility with 1.3.0 is respected
+#endif
+ int no_fullscreen_h;
+
+ friend class Fl_X;
+ Fl_X *i; // points at the system-specific stuff
+
+ const char* iconlabel_;
+ char* xclass_;
+ const void* icon_;
+ // size_range stuff:
+ int minw, minh, maxw, maxh;
+ int dw, dh, aspect;
+ uchar size_range_set;
+ // cursor stuff
+ Fl_Cursor cursor_default;
+ Fl_Color cursor_fg, cursor_bg;
+ void size_range_();
+ void _Fl_Window(); // constructor innards
+ void fullscreen_x(); // platform-specific part of sending a window to full screen
+ void fullscreen_off_x(int X, int Y, int W, int H);// platform-specific part of leaving full screen
+
+ // unimplemented copy ctor and assignment operator
+ Fl_Window(const Fl_Window&);
+ Fl_Window& operator=(const Fl_Window&);
+
+protected:
+
+ /** Stores the last window that was made current. See current() const */
+ static Fl_Window *current_;
+ virtual void draw();
+ /** Forces the window to be drawn, this window is also made current and calls draw(). */
+ virtual void flush();
+
+ /**
+ Sets an internal flag that tells FLTK and the window manager to
+ honor position requests.
+
+ This is used internally and should not be needed by user code.
+
+ \param[in] force 1 to set the FORCE_POSITION flag, 0 to clear it
+ */
+ void force_position(int force) {
+ if (force) set_flag(FORCE_POSITION);
+ else clear_flag(FORCE_POSITION);
+ }
+ /**
+ Returns the internal state of the window's FORCE_POSITION flag.
+
+ \retval 1 if flag is set
+ \retval 0 otherwise
+
+ \see force_position(int)
+ */
+ int force_position() const { return ((flags() & FORCE_POSITION)?1:0); }
+
+public:
+
+ /**
+ Creates a window from the given size and title. 
+ If Fl_Group::current() is not NULL, the window is created as a 
+ subwindow of the parent window.
+ 
+ The (w,h) form of the constructor creates a top-level window
+ and asks the window manager to position the window. The (x,y,w,h)
+ form of the constructor either creates a subwindow or a
+ top-level window at the specified location (x,y) , subject to window
+ manager configuration. If you do not specify the position of the
+ window, the window manager will pick a place to show the window
+ or allow the user to pick a location. Use position(x,y)
+ or hotspot() before calling show() to request a
+ position on the screen. See Fl_Window::resize() 
+ for some more details on positioning windows.
+ 
+ Top-level windows initially have visible() set to 0
+ and parent() set to NULL. Subwindows initially
+ have visible() set to 1 and parent() set to
+ the parent window pointer.
+ 
+ Fl_Widget::box() defaults to FL_FLAT_BOX. If you plan to
+ completely fill the window with children widgets you should
+ change this to FL_NO_BOX. If you turn the window border off
+ you may want to change this to FL_UP_BOX.
+
+ \see Fl_Window(int x, int y, int w, int h, const char* title)
+ */
+ Fl_Window(int w, int h, const char* title= 0);
+ /** Creates a window from the given position, size and title.
+
+ \see Fl_Window(int w, int h, const char *title)
+ */
+ Fl_Window(int x, int y, int w, int h, const char* title = 0);
+ /**
+ The destructor also deletes all the children. This allows a
+ whole tree to be deleted at once, without having to keep a pointer to
+ all the children in the user code. A kludge has been done so the 
+ Fl_Window and all of its children can be automatic (local)
+ variables, but you must declare the Fl_Window first so
+ that it is destroyed last.
+ */
+ virtual ~Fl_Window();
+
+ virtual int handle(int);
+
+ /**
+ Changes the size and position of the window. If shown() is true,
+ these changes are communicated to the window server (which may
+ refuse that size and cause a further resize). If shown() is
+ false, the size and position are used when show() is called.
+ See Fl_Group for the effect of resizing on the child widgets.
+
+ You can also call the Fl_Widget methods size(x,y) and position(w,h),
+ which are inline wrappers for this virtual function.
+
+ A top-level window can not force, but merely suggest a position and 
+ size to the operating system. The window manager may not be willing or 
+ able to display a window at the desired position or with the given 
+ dimensions. It is up to the application developer to verify window 
+ parameters after the resize request.
+ */
+ virtual void resize(int X,int Y,int W,int H);
+ /**
+ Sets whether or not the window manager border is around the
+ window. The default value is true. void border(int) can be
+ used to turn the border on and off. Under most X window
+ managers this does not work after show() has been called,
+ although SGI's 4DWM does work.
+ */
+ void border(int b);
+ /**
+ Fast inline function to turn the window manager border
+ off. It only works before show() is called.
+ */
+ void clear_border()	{set_flag(NOBORDER);}
+ /** See void Fl_Window::border(int) */
+ unsigned int border() const	{return !(flags() & NOBORDER);}
+ /** Activates the flags NOBORDER|FL_OVERRIDE */
+ void set_override()	{set_flag(NOBORDER|OVERRIDE);}
+ /** Returns non zero if FL_OVERRIDE flag is set, 0 otherwise. */
+ unsigned int override() const { return flags()&OVERRIDE; }
+ /**
+ A "modal" window, when shown(), will prevent any events from
+ being delivered to other windows in the same program, and will also
+ remain on top of the other windows (if the X window manager supports
+ the "transient for" property). Several modal windows may be shown at
+ once, in which case only the last one shown gets events. You can see
+ which window (if any) is modal by calling Fl::modal().
+ */
+ void set_modal()	{set_flag(MODAL);}
+ /** Returns true if this window is modal. */
+ unsigned int modal() const	{return flags() & MODAL;}
+ /**
+ A "non-modal" window (terminology borrowed from Microsoft Windows)
+ acts like a modal() one in that it remains on top, but it has
+ no effect on event delivery. There are three states for a
+ window: modal, non-modal, and normal.
+ */
+ void set_non_modal()	{set_flag(NON_MODAL);}
+ /** Returns true if this window is modal or non-modal. */
+ unsigned int non_modal() const {return flags() & (NON_MODAL|MODAL);}
+
+ /**
+ Marks the window as a menu window.
+
+ This is intended for internal use, but it can also be used if you
+ write your own menu handling. However, this is not recommended.
+
+ This flag is used for correct "parenting" of windows in communication
+ with the windowing system. Modern X window managers can use different
+ flags to distinguish menu and tooltip windows from normal windows.
+
+ This must be called before the window is shown and cannot be changed
+ later.
+ */
+ void set_menu_window()	{set_flag(MENU_WINDOW);}
+
+ /** Returns true if this window is a menu window. */
+ unsigned int menu_window() const {return flags() & MENU_WINDOW;}
+
+ /**
+ Marks the window as a tooltip window.
+
+ This is intended for internal use, but it can also be used if you
+ write your own tooltip handling. However, this is not recommended.
+
+ This flag is used for correct "parenting" of windows in communication
+ with the windowing system. Modern X window managers can use different
+ flags to distinguish menu and tooltip windows from normal windows.
+
+ This must be called before the window is shown and cannot be changed
+ later.
+
+ \note Since Fl_Tooltip_Window is derived from Fl_Menu_Window, this
+ also \b clears the menu_window() state.
+ */
+ void set_tooltip_window()	{ set_flag(TOOLTIP_WINDOW);
+				 clear_flag(MENU_WINDOW); }
+ /** Returns true if this window is a tooltip window. */
+ unsigned int tooltip_window() const {return flags() & TOOLTIP_WINDOW;}
+
+ /**
+ Positions the window so that the mouse is pointing at the given
+ position, or at the center of the given widget, which may be the
+ window itself. If the optional offscreen parameter is
+ non-zero, then the window is allowed to extend off the screen (this
+ does not work with some X window managers). \see position()
+ */
+ void hotspot(int x, int y, int offscreen = 0);
+ /** See void Fl_Window::hotspot(int x, int y, int offscreen = 0) */
+ void hotspot(const Fl_Widget*, int offscreen = 0);
+ /** See void Fl_Window::hotspot(int x, int y, int offscreen = 0) */
+ void hotspot(const Fl_Widget& p, int offscreen = 0) {hotspot(&p,offscreen);}
+
+ /**
+ Undoes the effect of a previous resize() or show() so that the next time
+ show() is called the window manager is free to position the window.
+
+ This is for Forms compatibility only.
+
+ \deprecated please use force_position(0) instead
+ */
+ void free_position()	{clear_flag(FORCE_POSITION);}
+ /**
+ Sets the allowable range the user can resize this window to.
+ This only works for top-level windows.
+ <UL>
+ <LI>\p minw and \p minh are the smallest the window can be.
+	Either value must be greater than 0.</LI>
+ <LI>\p maxw and \p maxh are the largest the window can be. If either is
+	equal to the minimum then you cannot resize in that direction.
+	If either is zero then FLTK picks a maximum size in that direction
+	such that the window will fill the screen.</LI>
+ <LI>\p dw and \p dh are size increments. The window will be constrained
+	to widths of minw + N * dw, where N is any non-negative integer.
+	If these are less or equal to 1 they are ignored (this is ignored
+	on WIN32).</LI>
+ <LI>\p aspect is a flag that indicates that the window should preserve its
+	aspect ratio. This only works if both the maximum and minimum have
+	the same aspect ratio (ignored on WIN32 and by many X window managers).
+	</LI>
+ </UL>
+
+ If this function is not called, FLTK tries to figure out the range
+ from the setting of resizable():
+ <UL>
+ <LI>If resizable() is NULL (this is the default) then the window cannot
+	be resized and the resize border and max-size control will not be
+	displayed for the window.</LI>
+ <LI>If either dimension of resizable() is less than 100, then that is
+	considered the minimum size. Otherwise the resizable() has a minimum
+	size of 100.</LI>
+ <LI>If either dimension of resizable() is zero, then that is also the
+	maximum size (so the window cannot resize in that direction).</LI>
+ </UL>
+
+ It is undefined what happens if the current size does not fit in the
+ constraints passed to size_range().
+ */
+ void size_range(int minw, int minh, int maxw=0, int maxh=0, int dw=0, int dh=0, int aspect=0) {
+ this->minw = minw;
+ this->minh = minh;
+ this->maxw = maxw;
+ this->maxh = maxh;
+ this->dw = dw;
+ this->dh = dh;
+ this->aspect = aspect;
+ size_range_();
+ }
+
+ /** See void Fl_Window::label(const char*) */
+ const char* label() const	{return Fl_Widget::label();}
+ /** See void Fl_Window::iconlabel(const char*) */
+ const char* iconlabel() const	{return iconlabel_;}
+ /** Sets the window title bar label. */
+ void label(const char*);
+ /** Sets the icon label. */
+ void iconlabel(const char*);
+ /** Sets the icon label. */
+ void label(const char* label, const char* iconlabel); // platform dependent
+ void copy_label(const char* a);
+
+ static void default_xclass(const char*);
+ static const char *default_xclass();
+ const char* xclass() const;
+ void xclass(const char* c);
+ const void* icon() const;
+ void icon(const void * ic);
+
+ /**
+ Returns non-zero if show() has been called (but not hide()
+ ). You can tell if a window is iconified with (w->shown()
+ && !w->visible()).
+ */
+ int shown() {return i != 0;}
+ /**
+ Puts the window on the screen. Usually (on X) this has the side
+ effect of opening the display.
+
+ If the window is already shown then it is restored and raised to the
+ top. This is really convenient because your program can call show()
+ at any time, even if the window is already up. It also means that
+ show() serves the purpose of raise() in other toolkits.
+ 
+ Fl_Window::show(int argc, char **argv) is used for top-level
+ windows and allows standard arguments to be parsed from the
+ command-line.
+ 
+ \see Fl_Window::show(int argc, char **argv)
+ */
+ virtual void show();
+ /**
+ Removes the window from the screen. If the window is already hidden or
+ has not been shown then this does nothing and is harmless.
+ */
+ virtual void hide();
+ /**
+ Puts the window on the screen and parses command-line arguments.
+
+ Usually (on X) this has the side effect of opening the display.
+
+ This form should be used for top-level windows, at least for the
+ first (main) window. It allows standard arguments to be parsed
+ from the command-line. You can use \p argc and \p argv from
+ main(int argc, char **argv) for this call.
+
+ The first call also sets up some system-specific internal
+ variables like the system colors.
+
+ \todo explain which system parameters are set up.
+
+ \param argc command-line argument count, usually from main()
+ \param argv command-line argument vector, usually from main()
+
+ \see virtual void Fl_Window::show()
+ */
+ void show(int argc, char **argv);
+ /**
+ Makes the window completely fill the screen, without any window
+ manager border visible. You must use fullscreen_off() to undo
+ this. 
+
+ \note On some platforms, this can result in the keyboard being
+ grabbed. The window may also be recreated, meaning hide() and
+ show() will be called.
+ */
+ void fullscreen();
+ /**
+ Turns off any side effects of fullscreen()
+ */
+ void fullscreen_off();
+ /**
+ Turns off any side effects of fullscreen() and does 
+ resize(x,y,w,h).
+ */
+ void fullscreen_off(int X,int Y,int W,int H);
+ /**
+ Returns non zero if FULLSCREEN flag is set, 0 otherwise. 
+ */
+ unsigned int fullscreen_active() const { return flags() & FULLSCREEN; }
+ /**
+ Iconifies the window. If you call this when shown() is false
+ it will show() it as an icon. If the window is already
+ iconified this does nothing.
+
+ Call show() to restore the window.
+
+ When a window is iconified/restored (either by these calls or by the
+ user) the handle() method is called with FL_HIDE and 
+ FL_SHOW events and visible() is turned on and off.
+
+ There is no way to control what is drawn in the icon except with the
+ string passed to Fl_Window::xclass(). You should not rely on
+ window managers displaying the icons.
+ */
+ void iconize();
+
+ int x_root() const ;
+ int y_root() const ;
+
+ static Fl_Window *current();
+ /**
+ Sets things up so that the drawing functions in <FL/fl_draw.H> will go
+ into this window. This is useful for incremental update of windows, such
+ as in an idle callback, which will make your program behave much better
+ if it draws a slow graphic. Danger: incremental update is very hard to
+ debug and maintain!
+
+ This method only works for the Fl_Window and Fl_Gl_Window derived classes.
+ */
+ void make_current();
+
+ // Note: Doxygen docs in Fl_Widget.H to avoid redundancy.
+ virtual Fl_Window* as_window() { return this; }
+
+ /**
+ Changes the cursor for this window. This always calls the system, if
+ you are changing the cursor a lot you may want to keep track of how
+ you set it in a static variable and call this only if the new cursor
+ is different.
+
+ The type Fl_Cursor is an enumeration defined in <FL/Enumerations.H>.
+ (Under X you can get any XC_cursor value by passing 
+ Fl_Cursor((XC_foo/2)+1)). The colors only work on X, they are
+ not implemented on WIN32.
+
+ For back compatibility only.
+ */
+ void cursor(Fl_Cursor, Fl_Color=FL_BLACK, Fl_Color=FL_WHITE); // platform dependent
+ void default_cursor(Fl_Cursor, Fl_Color=FL_BLACK, Fl_Color=FL_WHITE);
+ static void default_callback(Fl_Window*, void* v);
+ 
+ /** Returns the window width including any frame added by the window manager.
+ 
+ Same as w() if applied to a subwindow.
+ */
+ int decorated_w();
+ /** Returns the window height including any window title bar and any frame 
+ added by the window manager.
+ 
+ Same as h() if applied to a subwindow.
+ */
+ int decorated_h();
+
+};
+
+#endif
+
+//
+// End of "$Id: Fl_Window.H 9706 2012-11-06 20:46:14Z matt $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_Wizard.H Added

@@ -0,0 +1,61 @@
+//
+// "$Id: Fl_Wizard.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Fl_Wizard widget definitions.
+//
+// Copyright 1999-2010 by Easy Software Products.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/* \file
+ Fl_Wizard widget . */
+
+//
+// Include necessary header files...
+//
+
+#ifndef _Fl_Wizard_H_
+# define _Fl_Wizard_H_
+
+# include <FL/Fl_Group.H>
+
+
+/**
+ This widget is based off the Fl_Tabs
+ widget, but instead of displaying tabs it only changes "tabs" under
+ program control. Its primary purpose is to support "wizards" that
+ step a user through configuration or troubleshooting tasks.
+
+ As with Fl_Tabs, wizard panes are composed of child (usually
+ Fl_Group) widgets. Navigation buttons must be added separately.
+*/
+class FL_EXPORT Fl_Wizard : public Fl_Group {
+
+ Fl_Widget *value_;
+
+ void draw();
+
+ public:
+
+ Fl_Wizard(int, int, int, int, const char * = 0);
+
+ void		next();
+ void		prev();
+ Fl_Widget	*value();
+ void		value(Fl_Widget *);
+};
+
+#endif // !_Fl_Wizard_H_
+
+//
+// End of "$Id: Fl_Wizard.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_XBM_Image.H Added

@@ -0,0 +1,41 @@
+//
+// "$Id: Fl_XBM_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// XBM image header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+   Fl_XBM_Image class . */
+
+#ifndef Fl_XBM_Image_H
+#define Fl_XBM_Image_H
+#  include "Fl_Bitmap.H"
+
+/**
+  The Fl_XBM_Image class supports loading, caching,
+  and drawing of X Bitmap (XBM) bitmap files.
+*/
+class FL_EXPORT Fl_XBM_Image : public Fl_Bitmap {
+
+  public:
+
+  Fl_XBM_Image(const char* filename);
+};
+
+#endif // !Fl_XBM_Image_H
+
+//
+// End of "$Id: Fl_XBM_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Fl_XPM_Image.H Added

@@ -0,0 +1,42 @@
+//
+// "$Id: Fl_XPM_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// XPM image header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/* \file
+  
+   Fl_XPM_Image class . */
+
+#ifndef Fl_XPM_Image_H
+#define Fl_XPM_Image_H
+#  include "Fl_Pixmap.H"
+
+/**
+  The Fl_XPM_Image class supports loading, caching,
+  and drawing of X Pixmap (XPM) images, including transparency.
+*/
+class FL_EXPORT Fl_XPM_Image : public Fl_Pixmap {
+
+  public:
+
+  Fl_XPM_Image(const char* filename);
+};
+
+#endif // !Fl_XPM_Image
+
+//
+// End of "$Id: Fl_XPM_Image.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/Xutf8.h Added

@@ -0,0 +1,180 @@
+/* "$Id: Xutf8.h 8864 2011-07-19 04:49:30Z greg.ercolano $"
+ *
+ * Author: Jean-Marc Lienher ( http://oksid.ch )
+ * Copyright 2000-2010 by O'ksi'D.
+ *
+ * This library is free software. Distribution and use rights are outlined in
+ * the file "COPYING" which should have been included with this file. If this
+ * file is missing or damaged, see the license at:
+ *
+ * http://www.fltk.org/COPYING.php
+ *
+ * Please report all bugs and problems on the following page:
+ *
+ * http://www.fltk.org/str.php
+ */
+
+#ifndef _Xutf8_h
+#define _Xutf8_h
+
+# ifdef __cplusplus
+extern "C" {
+# endif
+
+#include <X11/X.h>
+#include <X11/Xlib.h>
+#include <X11/Xlocale.h>
+#include <X11/Xutil.h>
+
+typedef struct {
+	int nb_font;
+	char **font_name_list;
+	int *encodings;
+	XFontStruct **fonts;
+	Font fid;
+	int ascent;
+	int descent;
+	int *ranges;
+} XUtf8FontStruct;
+
+XUtf8FontStruct *
+XCreateUtf8FontStruct (
+	Display *dpy,
+	const char *base_font_name_list);
+
+void
+XUtf8DrawString(
+ Display 	*display,
+ Drawable 	d,
+ XUtf8FontStruct *font_set,
+ GC 	gc,
+ int 	x,
+ int 	y,
+ const char 	*string,
+ int 	num_bytes);
+
+void
+XUtf8_measure_extents(
+ Display 	*display,
+ Drawable 	d,
+ XUtf8FontStruct *font_set,
+ GC 	gc,
+ int 	*xx,
+ int 	*yy,
+ int 	*ww,
+ int 	*hh,
+ const char 	*string,
+ int 	num_bytes);
+
+void
+XUtf8DrawRtlString(
+ Display 	*display,
+ Drawable 	d,
+ XUtf8FontStruct *font_set,
+ GC 	gc,
+ int 	x,
+ int 	y,
+ const char 	*string,
+ int 	num_bytes);
+
+void
+XUtf8DrawImageString(
+ Display *display,
+ Drawable d,
+ XUtf8FontStruct *font_set,
+ GC gc,
+ int x,
+ int y,
+ const char *string,
+ int num_bytes);
+
+int
+XUtf8TextWidth(
+ XUtf8FontStruct *font_set,
+ const char 	*string,
+ int 	num_bytes);
+int
+XUtf8UcsWidth(
+	XUtf8FontStruct *font_set,
+	unsigned int ucs);
+
+int
+XGetUtf8FontAndGlyph(
+ XUtf8FontStruct *font_set,
+ unsigned int ucs,
+ XFontStruct **fnt,
+ unsigned short *id);
+
+void
+XFreeUtf8FontStruct(
+ Display 	*dpy,
+ XUtf8FontStruct 	*font_set);
+
+
+int
+XConvertUtf8ToUcs(
+	const unsigned char 	*buf,
+	int 			len,
+	unsigned int 		*ucs);
+
+int
+XConvertUcsToUtf8(
+	unsigned int 		ucs,
+	char 			*buf);
+
+int
+XUtf8CharByteLen(
+	const unsigned char 	*buf,
+	int 			len);
+
+int
+XCountUtf8Char(
+	const unsigned char *buf,
+	int len);
+
+int
+XFastConvertUtf8ToUcs(
+	const unsigned char 	*buf,
+	int 			len,
+	unsigned int 		*ucs);
+
+long
+XKeysymToUcs(
+	KeySym 	keysym);
+
+int
+XUtf8LookupString(
+ XIC ic,
+ XKeyPressedEvent* event,
+ char* buffer_return,
+ int bytes_buffer,
+ KeySym* keysym,
+ Status* status_return);
+
+unsigned short
+XUtf8IsNonSpacing(
+	unsigned int ucs);
+
+unsigned short
+XUtf8IsRightToLeft(
+ unsigned int ucs);
+
+
+int
+XUtf8Tolower(
+ int ucs);
+
+int
+XUtf8Toupper(
+ int ucs);
+
+
+# ifdef __cplusplus
+}
+# endif
+
+#endif
+
+/*
+ * End of "$Id: Xutf8.h 8864 2011-07-19 04:49:30Z greg.ercolano $".
+ */

butt-0.1.15.tar.gz/xcode/include/FL/dirent.h Added

butt-0.1.15.tar.gz/xcode/include/FL/filename.H Added

@@ -0,0 +1,176 @@
+/*
+ * "$Id: filename.H 9704 2012-10-19 11:23:51Z manolo $"
+ *
+ * Filename header file for the Fast Light Tool Kit (FLTK).
+ *
+ * Copyright 1998-2010 by Bill Spitzak and others.
+ *
+ * This library is free software. Distribution and use rights are outlined in
+ * the file "COPYING" which should have been included with this file. If this
+ * file is missing or damaged, see the license at:
+ *
+ * http://www.fltk.org/COPYING.php
+ *
+ * Please report all bugs and problems on the following page:
+ *
+ * http://www.fltk.org/str.php
+ */
+/** \file
+ File names and URI utility functions.
+ */
+
+/* Xcode on OS X includes files by recursing down into directories.
+ * This code catches the cycle and directly includes the required file.
+ */
+#ifdef fl_dirent_h_cyclic_include
+# include "/usr/include/dirent.h"
+#endif
+
+#ifndef FL_FILENAME_H
+# define FL_FILENAME_H
+
+# include "Fl_Export.H"
+
+/** \addtogroup filenames File names and URI utility functions
+ File names and URI functions defined in <FL/filename.H>
+ @{ */
+
+# define FL_PATH_MAX 2048 /**< all path buffers should use this length */
+/** Gets the file name from a path.
+ Similar to basename(3), exceptions shown below.
+ \code
+ #include <FL/filename.H>
+ [..]
+ const char *out;
+ out = fl_filename_name("/usr/lib"); // out="lib"
+ out = fl_filename_name("/usr/"); // out="" (basename(3) returns "usr" instead)
+ out = fl_filename_name("/usr"); // out="usr"
+ out = fl_filename_name("/"); // out="" (basename(3) returns "/" instead)
+ out = fl_filename_name("."); // out="."
+ out = fl_filename_name(".."); // out=".."
+ \endcode
+ \return a pointer to the char after the last slash, or to \p filename if there is none.
+ */
+FL_EXPORT const char *fl_filename_name(const char * filename);
+FL_EXPORT const char *fl_filename_ext(const char *buf);
+FL_EXPORT char *fl_filename_setext(char *to, int tolen, const char *ext);
+FL_EXPORT int fl_filename_expand(char *to, int tolen, const char *from);
+FL_EXPORT int fl_filename_absolute(char *to, int tolen, const char *from);
+FL_EXPORT int fl_filename_relative(char *to, int tolen, const char *from);
+FL_EXPORT int fl_filename_match(const char *name, const char *pattern);
+FL_EXPORT int fl_filename_isdir(const char *name);
+
+# if defined(__cplusplus) && !defined(FL_DOXYGEN)
+/*
+ * Under WIN32, we include filename.H from numericsort.c; this should probably change...
+ */
+
+inline char *fl_filename_setext(char *to, const char *ext) { return fl_filename_setext(to, FL_PATH_MAX, ext); }
+inline int fl_filename_expand(char *to, const char *from) { return fl_filename_expand(to, FL_PATH_MAX, from); }
+inline int fl_filename_absolute(char *to, const char *from) { return fl_filename_absolute(to, FL_PATH_MAX, from); }
+FL_EXPORT int fl_filename_relative(char *to, int tolen, const char *from, const char *cwd);
+inline int fl_filename_relative(char *to, const char *from) { return fl_filename_relative(to, FL_PATH_MAX, from); }
+# endif /* __cplusplus */
+
+
+# if defined(WIN32) && !defined(__MINGW32__) && !defined(__CYGWIN__) && !defined(__WATCOMC__)
+
+struct dirent {char d_name[1];};
+
+# elif defined(__WATCOMC__)
+# include <sys/types.h>
+# include <direct.h>
+
+# else
+/*
+ * WARNING: on some systems (very few nowadays?) <dirent.h> may not exist.
+ * The correct information is in one of these files:
+ *
+ * #include <sys/ndir.h>
+ * #include <sys/dir.h>
+ * #include <ndir.h>
+ *
+ * plus you must do the following #define:
+ *
+ * #define dirent direct
+ *
+ * It would be best to create a <dirent.h> file that does this...
+ */
+# include <sys/types.h>
+# define fl_dirent_h_cyclic_include
+# include <dirent.h>
+# undef fl_dirent_h_cyclic_include
+# endif
+
+# if defined (__cplusplus)
+extern "C" {
+# endif /* __cplusplus */
+
+# if !defined(FL_DOXYGEN)
+FL_EXPORT int fl_alphasort(struct dirent **, struct dirent **);
+FL_EXPORT int fl_casealphasort(struct dirent **, struct dirent **);
+FL_EXPORT int fl_casenumericsort(struct dirent **, struct dirent **);
+FL_EXPORT int fl_numericsort(struct dirent **, struct dirent **);
+# endif
+
+ typedef int (Fl_File_Sort_F)(struct dirent **, struct dirent **); /**< File sorting function. \see fl_filename_list() */
+
+# if defined(__cplusplus)
+}
+
+/*
+ * Portable "scandir" function. Ugly but necessary...
+ */
+
+FL_EXPORT int fl_filename_list(const char *d, struct dirent ***l,
+ Fl_File_Sort_F *s = fl_numericsort);
+FL_EXPORT void fl_filename_free_list(struct dirent ***l, int n);
+
+/*
+ * Generic function to open a Uniform Resource Identifier (URI) using a
+ * system-defined program (added in FLTK 1.1.8)
+ */
+
+FL_EXPORT int	fl_open_uri(const char *uri, char *msg = (char *)0,
+		 int msglen = 0);
+
+FL_EXPORT void fl_decode_uri(char *uri);
+
+# ifndef FL_DOXYGEN
+/*
+ * _fl_filename_isdir_quick() is a private function that checks for a
+ * trailing slash and assumes that the passed name is a directory if
+ * it finds one. This function is used by Fl_File_Browser and
+ * Fl_File_Chooser to avoid extra stat() calls, but is not supported
+ * outside of FLTK...
+ */
+int _fl_filename_isdir_quick(const char *name);
+# endif
+
+# endif /* __cplusplus */
+
+/*
+ * FLTK 1.0.x compatibility definitions...
+ */
+
+# ifdef FLTK_1_0_COMPAT
+# define filename_absolute	fl_filename_absolute
+# define filename_expand	fl_filename_expand
+# define filename_ext	fl_filename_ext
+# define filename_isdir	fl_filename_isdir
+# define filename_list	fl_filename_list
+# define filename_match	fl_filename_match
+# define filename_name	fl_filename_name
+# define filename_relative	fl_filename_relative
+# define filename_setext	fl_filename_setext
+# define numericsort		fl_numericsort
+# endif /* FLTK_1_0_COMPAT */
+
+
+#endif /* FL_FILENAME_H */
+
+/** @} */
+
+/*
+ * End of "$Id: filename.H 9704 2012-10-19 11:23:51Z manolo $".
+ */

butt-0.1.15.tar.gz/xcode/include/FL/fl_ask.H Added

@@ -0,0 +1,74 @@
+//
+// "$Id: fl_ask.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Standard dialog header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+#ifndef fl_ask_H
+#  define fl_ask_H
+
+#  include "Enumerations.H"
+
+class Fl_Widget;
+/** Different system beeps available. \relatesalso fl_beep(int) */
+enum {
+  FL_BEEP_DEFAULT = 0,
+  FL_BEEP_MESSAGE,
+  FL_BEEP_ERROR,
+  FL_BEEP_QUESTION,
+  FL_BEEP_PASSWORD,
+  FL_BEEP_NOTIFICATION
+};
+
+#  ifdef __GNUC__
+#    define __fl_attr(x) __attribute__ (x)
+#  else
+#    define __fl_attr(x)
+#  endif // __GNUC__
+
+FL_EXPORT void fl_beep(int type = FL_BEEP_DEFAULT);
+FL_EXPORT void fl_message(const char *,...) __fl_attr((__format__ (__printf__, 1, 2)));
+FL_EXPORT void fl_alert(const char *,...) __fl_attr((__format__ (__printf__, 1, 2)));
+// fl_ask() is deprecated since it uses "Yes" and "No" for the buttons,
+// which does not conform to the current FLTK Human Interface Guidelines.
+// Use fl_choice() instead with the appropriate verbs instead.
+FL_EXPORT int fl_ask(const char *,...) __fl_attr((__format__ (__printf__, 1, 2), __deprecated__));
+FL_EXPORT int fl_choice(const char *q,const char *b0,const char *b1,const char *b2,...) __fl_attr((__format__ (__printf__, 1, 5)));
+FL_EXPORT const char *fl_input(const char *label, const char *deflt = 0, ...) __fl_attr((__format__ (__printf__, 1, 3)));
+FL_EXPORT const char *fl_password(const char *label, const char *deflt = 0, ...) __fl_attr((__format__ (__printf__, 1, 3)));
+
+FL_EXPORT Fl_Widget *fl_message_icon();
+extern FL_EXPORT Fl_Font fl_message_font_;
+extern FL_EXPORT Fl_Fontsize fl_message_size_;
+inline void fl_message_font(Fl_Font f, Fl_Fontsize s) {
+  fl_message_font_ = f; fl_message_size_ = s;}
+
+FL_EXPORT void fl_message_hotspot(int enable);
+FL_EXPORT int fl_message_hotspot(void);
+
+FL_EXPORT void fl_message_title(const char *title);
+FL_EXPORT void fl_message_title_default(const char *title);
+
+// pointers you can use to change FLTK to a foreign language:
+extern FL_EXPORT const char* fl_no;
+extern FL_EXPORT const char* fl_yes;
+extern FL_EXPORT const char* fl_ok;
+extern FL_EXPORT const char* fl_cancel;
+extern FL_EXPORT const char* fl_close;
+#endif // !fl_ask_H
+
+//
+// End of "$Id: fl_ask.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/fl_draw.H Added

@@ -0,0 +1,778 @@
+//
+// "$Id: fl_draw.H 9463 2012-05-08 16:15:34Z greg.ercolano $"
+//
+// Portable drawing function header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/**
+ \file fl_draw.H
+ \brief utility header to pull drawing functions together
+*/
+
+#ifndef fl_draw_H
+#define fl_draw_H
+
+#include <FL/x.H>	 // for Fl_Region
+#include <FL/Enumerations.H> // for the color names
+#include <FL/Fl_Window.H> // for fl_set_spot()
+#include <FL/Fl_Device.H> // for fl_graphics_driver
+
+// Image class...
+class Fl_Image;
+
+// Label flags...
+FL_EXPORT extern char fl_draw_shortcut;
+
+/** \addtogroup fl_attributes
+ @{
+*/
+
+// Colors:
+/**
+ Sets the color for all subsequent drawing operations.
+ For colormapped displays, a color cell will be allocated out of
+ \p fl_colormap the first time you use a color. If the colormap fills up
+ then a least-squares algorithm is used to find the closest color.
+ If no valid graphical context (fl_gc) is available,
+ the foreground is not set for the current window.
+ \param[in] c color 
+ */
+inline void	fl_color(Fl_Color c) {fl_graphics_driver->color(c); } // select indexed color
+/** for back compatibility - use fl_color(Fl_Color c) instead */
+inline void fl_color(int c) {fl_color((Fl_Color)c);}
+/**
+ Sets the color for all subsequent drawing operations.
+ The closest possible match to the RGB color is used.
+ The RGB color is used directly on TrueColor displays.
+ For colormap visuals the nearest index in the gray
+ ramp or color cube is used.
+ If no valid graphical context (fl_gc) is available,
+ the foreground is not set for the current window.
+ \param[in] r,g,b color components
+ */
+inline void	fl_color(uchar r, uchar g, uchar b) {fl_graphics_driver->color(r,g,b); } // select actual color
+/**
+ Returns the last fl_color() that was set.
+ This can be used for state save/restore.
+*/
+inline Fl_Color fl_color() {return fl_graphics_driver->color();}
+/** @} */
+
+/** \addtogroup fl_drawings
+ @{
+*/
+// clip:
+/**
+ Intersects the current clip region with a rectangle and pushes this
+ new region onto the stack.
+ \param[in] x,y,w,h position and size
+ */
+inline void fl_push_clip(int x, int y, int w, int h) {fl_graphics_driver->push_clip(x,y,w,h); }
+/**
+ Intersects the current clip region with a rectangle and pushes this
+ new region onto the stack (deprecated).
+ \param[in] x,y,w,h position and size
+ \deprecated
+ fl_clip(int, int, int, int) is deprecated and will be removed from future releases.
+ Please use fl_push_clip(int x, int y, int w, int h) instead.
+ */
+#define fl_clip fl_push_clip
+/**
+ Pushes an empty clip region onto the stack so nothing will be clipped.
+ */
+inline void fl_push_no_clip() {fl_graphics_driver->push_no_clip(); }
+/**
+ Restores the previous clip region.
+ 
+ You must call fl_pop_clip() once for every time you call fl_push_clip().
+ Unpredictable results may occur if the clip stack is not empty when
+ you return to FLTK.
+ */
+inline void fl_pop_clip() {fl_graphics_driver->pop_clip(); }
+/**
+ Does the rectangle intersect the current clip region?
+ \param[in] x,y,w,h position and size of rectangle
+ \returns non-zero if any of the rectangle intersects the current clip
+ region. If this returns 0 you don't have to draw the object.
+ 
+ \note
+ Under X this returns 2 if the rectangle is partially clipped, 
+ and 1 if it is entirely inside the clip region.
+ */
+inline int fl_not_clipped(int x, int y, int w, int h) {return fl_graphics_driver->not_clipped(x,y,w,h); }
+/**
+ Intersects the rectangle with the current clip region and returns the
+ bounding box of the result.
+ 
+ Returns non-zero if the resulting rectangle is different to the original.
+ This can be used to limit the necessary drawing to a rectangle.
+ \p W and \p H are set to zero if the rectangle is completely outside the region.
+ \param[in] x,y,w,h position and size of rectangle
+ \param[out] X,Y,W,H position and size of resulting bounding box.
+ \returns Non-zero if the resulting rectangle is different to the original.
+ */
+inline int fl_clip_box(int x , int y, int w, int h, int& X, int& Y, int& W, int& H) 
+ {return fl_graphics_driver->clip_box(x,y,w,h,X,Y,W,H); }
+/** Undoes any clobbering of clip done by your program */
+inline void fl_restore_clip() { fl_graphics_driver->restore_clip(); }
+/**
+ Replaces the top of the clipping stack with a clipping region of any shape.
+ 
+ Fl_Region is an operating system specific type.
+ \param[in] r clipping region
+ */
+inline void fl_clip_region(Fl_Region r) { fl_graphics_driver->clip_region(r); }
+/**
+ Returns the current clipping region.
+ */
+inline Fl_Region fl_clip_region() { return fl_graphics_driver->clip_region(); }
+
+
+// points:
+/**
+ Draws a single pixel at the given coordinates
+ */
+inline void fl_point(int x, int y) { fl_graphics_driver->point(x,y); }
+
+// line type:
+/**
+ Sets how to draw lines (the "pen").
+ If you change this it is your responsibility to set it back to the default
+ using \c fl_line_style(0).
+ 
+ \param[in] style A bitmask which is a bitwise-OR of a line style, a cap
+ style, and a join style. If you don't specify a dash type you
+ will get a solid line. If you don't specify a cap or join type
+ you will get a system-defined default of whatever value is
+ fastest.
+ \param[in] width The thickness of the lines in pixels. Zero results in the
+ system defined default, which on both X and Windows is somewhat
+ different and nicer than 1.
+ \param[in] dashes A pointer to an array of dash lengths, measured in pixels.
+ The first location is how long to draw a solid portion, the next
+ is how long to draw the gap, then the solid, etc. It is terminated
+ with a zero-length entry. A \c NULL pointer or a zero-length
+ array results in a solid line. Odd array sizes are not supported
+ and result in undefined behavior.
+ 
+ \note Because of how line styles are implemented on Win32 systems,
+ you \e must set the line style \e after setting the drawing
+ color. If you set the color after the line style you will lose
+ the line style settings.
+ \note The \p dashes array does not work under Windows 95, 98 or Me,
+ since those operating systems do not support complex line styles.
+ */
+inline void fl_line_style(int style, int width=0, char* dashes=0) {fl_graphics_driver->line_style(style,width,dashes); }
+enum {
+ FL_SOLID	= 0,		///< line style: <tt>___________</tt>
+ FL_DASH	= 1,		///< line style: <tt>_ _ _ _ _ _</tt>
+ FL_DOT	= 2,		///< line style: <tt>. . . . . .</tt>
+ FL_DASHDOT	= 3,		///< line style: <tt>_ . _ . _ .</tt>
+ FL_DASHDOTDOT	= 4,		///< line style: <tt>_ . . _ . .</tt>
+
+ FL_CAP_FLAT	= 0x100,	///< cap style: end is flat
+ FL_CAP_ROUND	= 0x200,	///< cap style: end is round
+ FL_CAP_SQUARE	= 0x300,	///< cap style: end wraps end point
+
+ FL_JOIN_MITER	= 0x1000,	///< join style: line join extends to a point
+ FL_JOIN_ROUND	= 0x2000,	///< join style: line join is rounded
+ FL_JOIN_BEVEL	= 0x3000	///< join style: line join is tidied
+};
+
+// rectangles tweaked to exactly fill the pixel rectangle:
+
+/** 
+ Draws a 1-pixel border \e inside the given bounding box.
+ This function is meant for quick drawing of simple boxes. The behavior is 
+ undefined for line widths that are not 1.
+ */
+inline void fl_rect(int x, int y, int w, int h) { fl_graphics_driver->rect(x,y,w,h); }
+
+/** Draws with passed color a 1-pixel border \e inside the given bounding box */
+inline void fl_rect(int x, int y, int w, int h, Fl_Color c) {fl_color(c); fl_rect(x,y,w,h);}
+/** Colors with current color a rectangle that exactly fills the given bounding box */
+inline void fl_rectf(int x, int y, int w, int h) { fl_graphics_driver->rectf(x,y,w,h); }
+/** Colors with passed color a rectangle that exactly fills the given bounding box */
+inline void fl_rectf(int x, int y, int w, int h, Fl_Color c) {fl_color(c); fl_rectf(x,y,w,h);}
+
+/**
+ Colors a rectangle with "exactly" the passed <tt>r,g,b</tt> color.
+ On screens with less than 24 bits of color this is done by drawing a
+ solid-colored block using fl_draw_image() so that the correct color
+ shade is produced.
+ */
+/* note: doxygen comment here to avoid triplication in os-speciic files */
+FL_EXPORT void fl_rectf(int x, int y, int w, int h, uchar r, uchar g, uchar b);
+
+// line segments:
+/**
+ Draws a line from (x,y) to (x1,y1)
+ */
+inline void fl_line(int x, int y, int x1, int y1) {fl_graphics_driver->line(x,y,x1,y1); }
+/**
+ Draws a line from (x,y) to (x1,y1) and another from (x1,y1) to (x2,y2)
+ */
+inline void fl_line(int x, int y, int x1, int y1, int x2, int y2) {fl_graphics_driver->line(x,y,x1,y1,x2,y2); }
+
+// closed line segments:
+/**
+ Outlines a 3-sided polygon with lines
+ */
+inline void fl_loop(int x, int y, int x1, int y1, int x2, int y2) {fl_graphics_driver->loop(x,y,x1,y1,x2,y2); }
+/**
+ Outlines a 4-sided polygon with lines
+ */
+inline void fl_loop(int x, int y, int x1, int y1, int x2, int y2, int x3, int y3) 
+ {fl_graphics_driver->loop(x,y,x1,y1,x2,y2,x3,y3); }
+
+// filled polygons
+/**
+ Fills a 3-sided polygon. The polygon must be convex.
+ */
+inline void fl_polygon(int x, int y, int x1, int y1, int x2, int y2) {fl_graphics_driver->polygon(x,y,x1,y1,x2,y2); }
+/**
+ Fills a 4-sided polygon. The polygon must be convex.
+ */
+inline void fl_polygon(int x, int y, int x1, int y1, int x2, int y2, int x3, int y3) 
+ { fl_graphics_driver->polygon(x,y,x1,y1,x2,y2,x3,y3); }
+
+// draw rectilinear lines, horizontal segment first:
+/**
+ Draws a horizontal line from (x,y) to (x1,y)
+ */
+inline void fl_xyline(int x, int y, int x1) {fl_graphics_driver->xyline(x,y,x1);}
+/**
+ Draws a horizontal line from (x,y) to (x1,y), then vertical from (x1,y) to (x1,y2)
+ */
+inline void fl_xyline(int x, int y, int x1, int y2) {fl_graphics_driver->xyline(x,y,x1,y2);}
+/**
+ Draws a horizontal line from (x,y) to (x1,y), then a vertical from (x1,y) to (x1,y2)
+ and then another horizontal from (x1,y2) to (x3,y2)
+ */
+inline void fl_xyline(int x, int y, int x1, int y2, int x3) {fl_graphics_driver->xyline(x,y,x1,y2,x3);}
+
+// draw rectilinear lines, vertical segment first:
+/**
+ Draws a vertical line from (x,y) to (x,y1)
+ */
+inline void fl_yxline(int x, int y, int y1) {fl_graphics_driver->yxline(x,y,y1);}
+/**
+ Draws a vertical line from (x,y) to (x,y1), then a horizontal from (x,y1) to (x2,y1)
+ */
+inline void fl_yxline(int x, int y, int y1, int x2) {fl_graphics_driver->yxline(x,y,y1,x2);}
+/**
+ Draws a vertical line from (x,y) to (x,y1) then a horizontal from (x,y1)
+ to (x2,y1), then another vertical from (x2,y1) to (x2,y3)
+ */
+inline void fl_yxline(int x, int y, int y1, int x2, int y3) {fl_graphics_driver->yxline(x,y,y1,x2,y3);}
+
+// circular lines and pie slices (code in fl_arci.C):
+/**
+ Draw ellipse sections using integer coordinates.
+ 
+ These functions match the rather limited circle drawing code provided by X
+ and WIN32. The advantage over using fl_arc with floating point coordinates
+ is that they are faster because they often use the hardware, and they draw
+ much nicer small circles, since the small sizes are often hard-coded bitmaps.
+ 
+ If a complete circle is drawn it will fit inside the passed bounding box.
+ The two angles are measured in degrees counter-clockwise from 3 o'clock and
+ are the starting and ending angle of the arc, \p a2 must be greater or equal
+ to \p a1.
+ 
+ fl_arc() draws a series of lines to approximate the arc. Notice that the
+ integer version of fl_arc() has a different number of arguments than the
+ double version fl_arc(double x, double y, double r, double start, double end)
+ 
+ \param[in] x,y,w,h bounding box of complete circle
+ \param[in] a1,a2 start and end angles of arc measured in degrees
+ counter-clockwise from 3 o'clock. \p a2 must be greater
+ than or equal to \p a1.
+ */
+inline void fl_arc(int x, int y, int w, int h, double a1, double a2) {fl_graphics_driver->arc(x,y,w,h,a1,a2); }
+/**
+ Draw filled ellipse sections using integer coordinates.
+ 
+ Like fl_arc(), but fl_pie() draws a filled-in pie slice.
+ This slice may extend outside the line drawn by fl_arc();
+ to avoid this use w - 1 and h - 1.
+ 
+ \param[in] x,y,w,h bounding box of complete circle
+ \param[in] a1,a2 start and end angles of arc measured in degrees
+ counter-clockwise from 3 o'clock. \p a2 must be greater
+ than or equal to \p a1.
+ */
+inline void fl_pie(int x, int y, int w, int h, double a1, double a2) {fl_graphics_driver->pie(x,y,w,h,a1,a2); }
+/** fl_chord declaration is a place holder - the function does not yet exist */
+FL_EXPORT void fl_chord(int x, int y, int w, int h, double a1, double a2); // nyi
+
+// scalable drawing code (code in fl_vertex.C and fl_arc.C):
+/**
+ Saves the current transformation matrix on the stack. 
+ The maximum depth of the stack is 32.
+ */
+inline void fl_push_matrix() { fl_graphics_driver->push_matrix(); }
+/**
+ Restores the current transformation matrix from the stack.
+ */
+inline void fl_pop_matrix() { fl_graphics_driver->pop_matrix(); }
+/**
+ Concatenates scaling transformation onto the current one.
+ \param[in] x,y scale factors in x-direction and y-direction
+ */
+inline void fl_scale(double x, double y) { fl_graphics_driver->scale(x, y); }
+/**
+ Concatenates scaling transformation onto the current one.
+ \param[in] x scale factor in both x-direction and y-direction
+ */
+inline void fl_scale(double x) { fl_graphics_driver->scale(x, x); }
+/**
+ Concatenates translation transformation onto the current one.
+ \param[in] x,y translation factor in x-direction and y-direction
+ */
+inline void fl_translate(double x, double y) { fl_graphics_driver->translate(x, y); }
+/**
+ Concatenates rotation transformation onto the current one.
+ \param[in] d - rotation angle, counter-clockwise in degrees (not radians)
+ */
+inline void fl_rotate(double d) { fl_graphics_driver->rotate(d); }
+/**
+ Concatenates another transformation onto the current one.
+ 
+ \param[in] a,b,c,d,x,y transformation matrix elements such that
+ <tt> X' = aX + cY + x </tt> and <tt> Y' = bX +dY + y </tt>
+ */
+inline void fl_mult_matrix(double a, double b, double c, double d, double x,double y) 
+	{ fl_graphics_driver->mult_matrix(a, b, c, d, x, y); }
+/**
+ Starts drawing a list of points. Points are added to the list with fl_vertex()
+ */
+inline void fl_begin_points() {fl_graphics_driver->begin_points(); }
+/**
+ Starts drawing a list of lines.
+ */
+inline void fl_begin_line() {fl_graphics_driver->begin_line(); }
+/**
+ Starts drawing a closed sequence of lines.
+ */
+inline void fl_begin_loop() {fl_graphics_driver->begin_loop(); }
+/**
+ Starts drawing a convex filled polygon.
+ */
+inline void fl_begin_polygon() {fl_graphics_driver->begin_polygon(); }
+/**
+ Adds a single vertex to the current path.
+ \param[in] x,y coordinate
+ */
+inline void fl_vertex(double x, double y) {fl_graphics_driver->vertex(x,y); }
+/**
+ Adds a series of points on a Bezier curve to the path.
+ The curve ends (and two of the points) are at X0,Y0 and X3,Y3.
+ \param[in] X0,Y0 curve start point
+ \param[in] X1,Y1 curve control point
+ \param[in] X2,Y2 curve control point
+ \param[in] X3,Y3 curve end point
+ */
+inline void fl_curve(double X0, double Y0, double X1, double Y1, double X2, double Y2, double X3, double Y3)
+ {fl_graphics_driver->curve(X0,Y0,X1,Y1,X2,Y2,X3,Y3); }
+/**
+ Adds a series of points to the current path on the arc of a circle.
+ You can get elliptical paths by using scale and rotate before calling fl_arc().
+ \param[in] x,y,r center and radius of circular arc
+ \param[in] start,end angles of start and end of arc measured in degrees
+ counter-clockwise from 3 o'clock. If \p end is less than \p start
+ then it draws the arc in a clockwise direction.
+ */
+inline void fl_arc(double x, double y, double r, double start, double end) {fl_graphics_driver->arc(x,y,r,start,end); }
+/**
+ fl_circle() is equivalent to fl_arc(x,y,r,0,360), but may be faster.
+ 
+ It must be the \e only thing in the path: if you want a circle as part of
+ a complex polygon you must use fl_arc()
+ \param[in] x,y,r center and radius of circle
+ */
+inline void fl_circle(double x, double y, double r) {fl_graphics_driver->circle(x,y,r); }
+/**
+ Ends list of points, and draws.
+ */
+inline void fl_end_points() {fl_graphics_driver->end_points(); }
+/**
+ Ends list of lines, and draws.
+ */
+inline void fl_end_line() {fl_graphics_driver->end_line(); }
+/**
+ Ends closed sequence of lines, and draws.
+ */
+inline void fl_end_loop() {fl_graphics_driver->end_loop(); }
+/**
+ Ends convex filled polygon, and draws.
+ */
+inline void fl_end_polygon() {fl_graphics_driver->end_polygon(); }
+/**
+ Starts drawing a complex filled polygon.
+ 
+ The polygon may be concave, may have holes in it, or may be several
+ disconnected pieces. Call fl_gap() to separate loops of the path.
+ 
+ To outline the polygon, use fl_begin_loop() and replace each fl_gap()
+ with fl_end_loop();fl_begin_loop() pairs.
+ 
+ \note
+ For portability, you should only draw polygons that appear the same
+ whether "even/odd" or "non-zero" winding rules are used to fill them.
+ Holes should be drawn in the opposite direction to the outside loop.
+ */
+inline void fl_begin_complex_polygon() {fl_graphics_driver->begin_complex_polygon(); }
+/**
+ Call fl_gap() to separate loops of the path.
+ 
+ It is unnecessary but harmless to call fl_gap() before the first vertex,
+ after the last vertex, or several times in a row.
+ */
+inline void fl_gap() {fl_graphics_driver->gap(); }
+/**
+ Ends complex filled polygon, and draws.
+ */
+inline void fl_end_complex_polygon() {fl_graphics_driver->end_complex_polygon(); }
+// get and use transformed positions:
+/**
+ Transforms coordinate using the current transformation matrix.
+ \param[in] x,y coordinate
+ */
+inline double fl_transform_x(double x, double y) {return fl_graphics_driver->transform_x(x, y); }
+/**
+ Transforms coordinate using the current transformation matrix.
+ \param[in] x,y coordinate
+ */
+inline double fl_transform_y(double x, double y) {return fl_graphics_driver->transform_y(x, y); }
+/**
+ Transforms distance using current transformation matrix.
+ \param[in] x,y coordinate
+ */
+inline double fl_transform_dx(double x, double y) {return fl_graphics_driver->transform_dx(x, y); }
+/**
+ Transforms distance using current transformation matrix.
+ \param[in] x,y coordinate
+ */
+inline double fl_transform_dy(double x, double y) {return fl_graphics_driver->transform_dy(x, y); }
+/**
+ Adds coordinate pair to the vertex list without further transformations.
+ \param[in] xf,yf transformed coordinate
+ */
+inline void fl_transformed_vertex(double xf, double yf) {fl_graphics_driver->transformed_vertex(xf,yf); }
+/** @} */
+
+/** \addtogroup fl_attributes
+ @{ */
+/* NOTE: doxygen comments here to avoid triplication in os-specific sources */
+
+// Fonts:
+/**
+ Sets the current font, which is then used in various drawing routines.
+ You may call this outside a draw context if necessary to call fl_width(),
+ but on X this will open the display.
+
+ The font is identified by a \p face and a \p size.
+ The size of the font is measured in pixels and not "points".
+ Lines should be spaced \p size pixels apart or more.
+*/
+inline void fl_font(Fl_Font face, Fl_Fontsize fsize) { fl_graphics_driver->font(face,fsize); }
+
+/**
+ Returns the \p face set by the most recent call to fl_font().
+ This can be used to save/restore the font.
+*/
+inline Fl_Font fl_font() {return fl_graphics_driver->font();}
+/**
+ Returns the \p size set by the most recent call to fl_font().
+ This can be used to save/restore the font.
+*/
+inline Fl_Fontsize fl_size() {return fl_graphics_driver->size();}
+
+// information you can get about the current font:
+/**
+ Returns the recommended minimum line spacing for the current font.
+ You can also use the value of \p size passed to fl_font()
+*/
+inline int fl_height() {return fl_graphics_driver->height();}
+FL_EXPORT int fl_height(int font, int size);
+/**
+ Returns the recommended distance above the bottom of a fl_height() tall box to
+ draw the text at so it looks centered vertically in that box.
+*/
+inline int fl_descent() {return fl_graphics_driver->descent();}
+/** Returns the typographical width of a nul-terminated string */
+FL_EXPORT double fl_width(const char* txt);
+/** Returns the typographical width of a sequence of \p n characters */
+inline double fl_width(const char* txt, int n) {return fl_graphics_driver->width(txt, n);}
+/** Returns the typographical width of a single character.
+ \note if a valid fl_gc is NOT found then it uses the first window gc,
+ or the screen gc if no fltk window is available when called. */
+inline double fl_width(unsigned int c) {return fl_graphics_driver->width(c);}
+/** Determines the minimum pixel dimensions of a nul-terminated string.
+
+ Usage: given a string "txt" drawn using fl_draw(txt, x, y) you would determine
+ its pixel extents on the display using fl_text_extents(txt, dx, dy, wo, ho)
+ such that a bounding box that exactly fits around the text could be drawn with
+ fl_rect(x+dx, y+dy, wo, ho). Note the dx, dy values hold the offset of the first
+ "colored in" pixel of the string, from the draw origin.
+
+ No FLTK symbol expansion will be performed.
+*/
+FL_EXPORT void fl_text_extents(const char*, int& dx, int& dy, int& w, int& h); // NO fltk symbol expansion will be performed
+/** Determines the minimum pixel dimensions of a sequence of \p n characters.
+\see fl_text_extents(const char*, int& dx, int& dy, int& w, int& h)
+*/
+inline void fl_text_extents(const char *t, int n, int& dx, int& dy, int& w, int& h)
+ {fl_graphics_driver->text_extents(t, n, dx, dy, w, h);}
+
+// font encoding:
+// Note: doxygen comments here to avoid duplication for os-sepecific cases
+/**
+ Converts text from Windows/X11 latin1 character set to local encoding.
+ \param[in] t character string (latin1 encoding)
+ \param[in] n optional number of characters to convert (default is all)
+ \returns pointer to internal buffer containing converted characters
+ */
+FL_EXPORT const char *fl_latin1_to_local(const char *t, int n=-1);
+/**
+ Converts text from local encoding to Windowx/X11 latin1 character set.
+ \param[in] t character string (local encoding)
+ \param[in] n optional number of characters to convert (default is all)
+ \returns pointer to internal buffer containing converted characters
+ */
+FL_EXPORT const char *fl_local_to_latin1(const char *t, int n=-1);
+/**
+ Converts text from Mac Roman character set to local encoding.
+ \param[in] t character string (Mac Roman encoding)
+ \param[in] n optional number of characters to convert (default is all)
+ \returns pointer to internal buffer containing converted characters
+ */
+FL_EXPORT const char *fl_mac_roman_to_local(const char *t, int n=-1);
+/**
+ Converts text from local encoding to Mac Roman character set.
+ \param[in] t character string (local encoding)
+ \param[in] n optional number of characters to convert (default is all)
+ \returns pointer to internal buffer containing converted characters
+ */
+FL_EXPORT const char *fl_local_to_mac_roman(const char *t, int n=-1);
+/** @} */
+
+/** \addtogroup fl_drawings
+ @{ */
+/**
+ Draws a nul-terminated UTF-8 string starting at the given \p x, \p y location.
+
+ Text is aligned to the left and to the baseline of the font.
+ To align to the bottom, subtract fl_descent() from \p y.
+ To align to the top, subtract fl_descent() and add fl_height().
+ This version of fl_draw provides direct access to the text drawing
+ function of the underlying OS. It does not apply any special handling
+ to control characters.
+*/
+FL_EXPORT void fl_draw(const char* str, int x, int y);
+/**
+ Draws a nul-terminated UTF-8 string starting at the given \p x, \p y location and 
+ rotating \p angle degrees counter-clockwise.
+ This version of fl_draw provides direct access to the text drawing
+ function of the underlying OS and is supported by Xft, Win32 and MacOS
+ fltk subsets.
+*/
+FL_EXPORT void fl_draw(int angle, const char* str, int x, int y);
+/**
+ Draws starting at the given \p x, \p y location a UTF-8 string of length \p n bytes.
+*/
+inline void fl_draw(const char* str, int n, int x, int y) {fl_graphics_driver->draw(str,n,x,y); }
+/**
+ Draws at the given \p x, \p y location a UTF-8 string of length \p n bytes 
+ rotating \p angle degrees counter-clockwise.
+*/
+inline void fl_draw(int angle, const char* str, int n, int x, int y) {fl_graphics_driver->draw(angle,str,n,x,y); }
+/**
+ Draws a UTF-8 string of length \p n bytes right to left starting at the given \p x, \p y location.
+*/
+inline void fl_rtl_draw(const char* str, int n, int x, int y) {fl_graphics_driver->rtl_draw(str,n,x,y); }
+FL_EXPORT void fl_measure(const char* str, int& x, int& y,
+ int draw_symbols = 1);
+FL_EXPORT void fl_draw(const char* str, int x, int y, int w, int h,
+ Fl_Align align,
+ Fl_Image* img=0, int draw_symbols = 1);
+FL_EXPORT void fl_draw(const char* str, int x, int y, int w, int h,
+ Fl_Align align,
+ void (*callthis)(const char *,int,int,int),
+ Fl_Image* img=0, int draw_symbols = 1);
+
+// boxtypes:
+FL_EXPORT void fl_frame(const char* s, int x, int y, int w, int h);
+FL_EXPORT void fl_frame2(const char* s, int x, int y, int w, int h);
+FL_EXPORT void fl_draw_box(Fl_Boxtype, int x, int y, int w, int h, Fl_Color);
+
+// images:
+
+/**
+ Draws an 8-bit per color RGB or luminance image.
+ \param[in] buf points at the "r" data of the top-left pixel.
+ Color data must be in <tt>r,g,b</tt> order.
+		 Luminance data is only one <tt>gray</tt> byte.
+ \param[in] X,Y position where to put top-left corner of image
+ \param[in] W,H size of the image
+ \param[in] D delta to add to the pointer between pixels. It may be
+ any value greater than or equal to 1, or it can be
+		 negative to flip the image horizontally
+ \param[in] L delta to add to the pointer between lines (if 0 is
+ passed it uses \p W * \p D), and may be larger than
+		 \p W * \p D to crop data, or negative to flip the
+		 image vertically
+
+ It is highly recommended that you put the following code before the
+ first <tt>show()</tt> of \e any window in your program to get rid of
+ the dithering if possible:
+ \code
+ Fl::visual(FL_RGB);
+ \endcode
+
+ Gray scale (1-channel) images may be drawn. This is done if
+ <tt>abs(D)</tt> is less than 3, or by calling fl_draw_image_mono().
+ Only one 8-bit sample is used for each pixel, and on screens with
+ different numbers of bits for red, green, and blue only gray colors
+ are used. Setting \p D greater than 1 will let you display one channel
+ of a color image.
+
+ \par Note:
+ The X version does not support all possible visuals. If FLTK cannot
+ draw the image in the current visual it will abort. FLTK supports
+ any visual of 8 bits or less, and all common TrueColor visuals up
+ to 32 bits.
+ */
+inline void fl_draw_image(const uchar* buf, int X,int Y,int W,int H, int D=3, int L=0)
+ { fl_graphics_driver->draw_image(buf, X, Y, W, H, D, L); }
+
+/**
+ Draws a gray-scale (1 channel) image.
+ \see fl_draw_image(const uchar* buf, int X,int Y,int W,int H, int D, int L)
+ */
+inline void fl_draw_image_mono(const uchar* buf, int X,int Y,int W,int H, int D=1, int L=0)
+ { fl_graphics_driver->draw_image_mono(buf, X, Y, W, H, D, L); }
+
+/**
+ Draws an image using a callback function to generate image data.
+
+ You can generate the image as it is being drawn, or do arbitrary
+ decompression of stored data, provided it can be decompressed to
+ individual scan lines easily.
+ \param[in] cb callback function to generate scan line data
+ \param[in] data user data passed to callback function
+ \param[in] X,Y screen position of top left pixel
+ \param[in] W,H image width and height
+ \param[in] D data size in bytes (must be greater than 0)
+ \see fl_draw_image(const uchar* buf, int X,int Y,int W,int H, int D, int L)
+
+ The callback function \p cb is called with the <tt>void*</tt> \p data
+ user data pointer to allow access to a structure of information about
+ the image, and the \p x, \p y, and \p w of the scan line desired from
+ the image. 0,0 is the upper-left corner of the image, not \p x, \p y.
+ A pointer to a buffer to put the data into is passed. You must copy
+ \p w pixels from scanline \p y, starting at pixel \p x, to this buffer.
+
+ Due to cropping, less than the whole image may be requested. So \p x
+ may be greater than zero, the first \p y may be greater than zero,
+ and \p w may be less than \p W. The buffer is long enough to store
+ the entire \p W * \p D pixels, this is for convenience with some
+ decompression schemes where you must decompress the entire line at
+ once: decompress it into the buffer, and then if \p x is not zero,
+ copy the data over so the \p x'th pixel is at the start of the buffer.
+
+ You can assume the \p y's will be consecutive, except the first one
+ may be greater than zero.
+
+ If \p D is 4 or more, you must fill in the unused bytes with zero.
+ */
+inline void fl_draw_image(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=3)
+ { fl_graphics_driver->draw_image(cb, data, X, Y, W, H, D); }
+
+/**
+ Draws a gray-scale image using a callback function to generate image data.
+ \see fl_draw_image(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D)
+ */
+inline void fl_draw_image_mono(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=1)
+ { fl_graphics_driver->draw_image_mono(cb, data, X, Y, W, H, D); }
+
+/**
+ Checks whether platform supports true alpha blending for RGBA images.
+ \returns 1 if true alpha blending supported by platform
+ \returns 0 not supported so FLTK will use screen door transparency
+ */
+/* note: doxygen comment here to avoid triplication in os-speciic files */
+FL_EXPORT char fl_can_do_alpha_blending();
+
+/**
+ Reads an RGB(A) image from the current window or off-screen buffer.
+ \param[in] p pixel buffer, or NULL to allocate one
+ \param[in] X,Y position of top-left of image to read
+ \param[in] W,H width and height of image to read
+ \param[in] alpha alpha value for image (0 for none)
+ \returns pointer to pixel buffer, or NULL if allocation failed.
+
+ The \p p argument points to a buffer that can hold the image and must
+ be at least \p W*H*3 bytes when reading RGB images, or \p W*H*4 bytes
+ when reading RGBA images. If NULL, fl_read_image() will create an
+ array of the proper size which can be freed using <tt>delete[]</tt>.
+
+ The \p alpha parameter controls whether an alpha channel is created
+ and the value that is placed in the alpha channel. If 0, no alpha
+ channel is generated.
+ */
+/* note: doxygen comment here to avoid triplication in os-speciic files */
+FL_EXPORT uchar *fl_read_image(uchar *p,int X,int Y,int W,int H,int alpha=0);
+
+// pixmaps:
+FL_EXPORT int fl_draw_pixmap(/*const*/ char* const* data, int x,int y,Fl_Color=FL_GRAY);
+FL_EXPORT int fl_draw_pixmap(const char* const* cdata, int x,int y,Fl_Color=FL_GRAY);
+FL_EXPORT int fl_measure_pixmap(/*const*/ char* const* data, int &w, int &h);
+FL_EXPORT int fl_measure_pixmap(const char* const* cdata, int &w, int &h);
+
+// other:
+FL_EXPORT void fl_scroll(int X, int Y, int W, int H, int dx, int dy,
+ void (*draw_area)(void*, int,int,int,int), void* data);
+FL_EXPORT const char* fl_shortcut_label(unsigned int shortcut);
+FL_EXPORT const char* fl_shortcut_label(unsigned int shortcut, const char **eom);
+FL_EXPORT unsigned int fl_old_shortcut(const char* s);
+FL_EXPORT void fl_overlay_rect(int x,int y,int w,int h);
+FL_EXPORT void fl_overlay_clear();
+FL_EXPORT void fl_cursor(Fl_Cursor, Fl_Color fg=FL_BLACK, Fl_Color bg=FL_WHITE);
+FL_EXPORT const char* fl_expand_text(const char* from, char* buf, int maxbuf,
+ double maxw, int& n, double &width,
+ int wrap, int draw_symbols = 0);
+
+// XIM:
+/** \todo provide user documentation for fl_set_status function */
+FL_EXPORT void fl_set_status(int X, int Y, int W, int H);
+/** \todo provide user documentation for fl_set_spot function */
+FL_EXPORT void fl_set_spot(int font, int size, int X, int Y, int W, int H, Fl_Window *win=0);
+/** \todo provide user documentation for fl_reset_spot function*/
+FL_EXPORT void fl_reset_spot(void);
+
+
+
+// XForms symbols:
+FL_EXPORT int fl_draw_symbol(const char* label,int x,int y,int w,int h, Fl_Color);
+FL_EXPORT int fl_add_symbol(const char* name, void (*drawit)(Fl_Color), int scalable);
+/** @} */
+
+#endif
+
+//
+// End of "$Id: fl_draw.H 9463 2012-05-08 16:15:34Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/fl_message.H Added

butt-0.1.15.tar.gz/xcode/include/FL/fl_show_colormap.H Added

@@ -0,0 +1,49 @@
+//
+// "$Id: fl_show_colormap.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Colormap picker header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/** \file
+   The fl_show_colormap() function hides the implementation classes used
+   to provide the popup window and color selection mechanism.
+*/
+
+#ifndef fl_show_colormap_H
+#define fl_show_colormap_H
+
+/* doxygen comment here to avoid exposing ColorMenu in fl_show_colormap.cxx
+*/
+
+/** \addtogroup  fl_attributes
+    @{ */
+
+/**
+  \brief Pops up a window to let the user pick a colormap entry.
+  \image html fl_show_colormap.png
+  \image latex fl_show_colormap.png "fl_show_colormap" height=10cm
+  \param[in] oldcol color to be highlighted when grid is shown.
+  \retval Fl_Color value of the chosen colormap entry.
+  \see Fl_Color_Chooser
+*/
+FL_EXPORT Fl_Color fl_show_colormap(Fl_Color oldcol);
+
+/** @} */
+
+#endif
+
+//
+// End of "$Id: fl_show_colormap.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/fl_show_input.H Added

butt-0.1.15.tar.gz/xcode/include/FL/fl_types.h Added

@@ -0,0 +1,57 @@
+/*
+ * "$Id: fl_types.h 8864 2011-07-19 04:49:30Z greg.ercolano $"
+ *
+ * Simple "C"-style types for the Fast Light Tool Kit (FLTK).
+ *
+ * Copyright 1998-2010 by Bill Spitzak and others.
+ *
+ * This library is free software. Distribution and use rights are outlined in
+ * the file "COPYING" which should have been included with this file.  If this
+ * file is missing or damaged, see the license at:
+ *
+ *     http://www.fltk.org/COPYING.php
+ *
+ * Please report all bugs and problems on the following page:
+ *
+ *     http://www.fltk.org/str.php
+ */
+
+/** \file 
+ *  This file contains simple "C"-style type definitions.
+ */
+
+#ifndef FL_TYPES_H
+#define FL_TYPES_H
+
+/** \name	Miscellaneous */
+/*@{*/	/* group: Miscellaneous */
+
+/** unsigned char */
+typedef unsigned char uchar;
+/** unsigned long */
+typedef unsigned long ulong;
+
+/** Flexible length utf8 Unicode text
+ *
+ *  \todo FIXME: temporary (?) typedef to mark UTF8 and Unicode conversions
+ */
+typedef char *Fl_String;
+
+/** Flexible length utf8 Unicode read-only string
+ *  \sa Fl_String
+ */
+typedef const char *Fl_CString;
+
+/** 24-bit Unicode character + 8-bit indicator for keyboard flags */
+typedef unsigned int Fl_Shortcut;
+
+/** 24-bit Unicode character - upper 8-bits are unused */
+typedef unsigned int Fl_Char;
+ 
+/*@}*/	/* group: Miscellaneous */
+
+#endif
+
+/*
+ * End of "$Id: fl_types.h 8864 2011-07-19 04:49:30Z greg.ercolano $".
+ */

butt-0.1.15.tar.gz/xcode/include/FL/fl_utf8.h Added

@@ -0,0 +1,254 @@
+/* "$Id: fl_utf8.h 8864 2011-07-19 04:49:30Z greg.ercolano $"
+ *
+ * Author: Jean-Marc Lienher ( http://oksid.ch )
+ * Copyright 2000-2010 by O'ksi'D.
+ *
+ * This library is free software. Distribution and use rights are outlined in
+ * the file "COPYING" which should have been included with this file. If this
+ * file is missing or damaged, see the license at:
+ *
+ * http://www.fltk.org/COPYING.php
+ *
+ * Please report all bugs and problems on the following page:
+ *
+ * http://www.fltk.org/str.php
+ */
+
+/* Merged in some functionality from the fltk-2 version. IMM.
+ * The following code is an attempt to merge the functions incorporated in FLTK2
+ * with the functions provided in OksiD's fltk-1.1.6-utf8 port
+ */
+
+/**
+ \file fl_utf8.h
+ \brief header for Unicode and UTF8 chracter handling
+*/
+
+#ifndef _HAVE_FL_UTF8_HDR_
+#define _HAVE_FL_UTF8_HDR_
+
+#include "Fl_Export.H"
+#include "fl_types.h"
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#ifdef WIN32
+# include <sys/types.h>
+# include <sys/stat.h>
+# include <locale.h>
+# include <ctype.h>
+# define xchar wchar_t
+# if !defined(FL_DLL) && !defined(__CYGWIN__)
+# undef strdup
+# define strdup _strdup
+# undef putenv
+# define putenv _putenv
+# undef stricmp
+# define stricmp _stricmp
+# undef strnicmp
+# define strnicmp _strnicmp
+# undef hypot
+# define hypot _hypot
+# undef chdir
+# define chdir _chdir
+# endif
+#elif defined(__APPLE__)
+# include <wchar.h>
+# include <sys/stat.h>
+# define xchar wchar_t
+#else /* X11 */
+# include <sys/types.h>
+# include <sys/stat.h>
+# include "Xutf8.h"
+# include <X11/Xlocale.h>
+# include <X11/Xlib.h>
+# include <locale.h>
+# define xchar unsigned short
+#endif
+
+# ifdef __cplusplus
+extern "C" {
+# endif
+
+/** \addtogroup fl_unicode
+ @{
+*/
+
+/* F2: comes from FLTK2 */
+/* OD: comes from OksiD */
+
+/**
+ Return the number of bytes needed to encode the given UCS4 character in UTF8.
+ \param [in] ucs UCS4 encoded character
+ \return number of bytes required
+ */
+FL_EXPORT int fl_utf8bytes(unsigned ucs);
+
+/* OD: returns the byte length of the first UTF-8 char sequence (returns -1 if not valid) */
+FL_EXPORT int fl_utf8len(char c);
+
+/* OD: returns the byte length of the first UTF-8 char sequence (returns +1 if not valid) */
+FL_EXPORT int fl_utf8len1(char c);
+
+/* OD: returns the number of Unicode chars in the UTF-8 string */
+FL_EXPORT int fl_utf_nb_char(const unsigned char *buf, int len);
+
+/* F2: Convert the next UTF8 char-sequence into a Unicode value (and say how many bytes were used) */
+FL_EXPORT unsigned fl_utf8decode(const char* p, const char* end, int* len);
+
+/* F2: Encode a Unicode value into a UTF8 sequence, return the number of bytes used */
+FL_EXPORT int fl_utf8encode(unsigned ucs, char* buf);
+
+/* F2: Move forward to the next valid UTF8 sequence start betwen start and end */
+FL_EXPORT const char* fl_utf8fwd(const char* p, const char* start, const char* end);
+
+/* F2: Move backward to the previous valid UTF8 sequence start */
+FL_EXPORT const char* fl_utf8back(const char* p, const char* start, const char* end);
+
+/* XX: Convert a single 32-bit Unicode value into UTF16 */
+FL_EXPORT unsigned fl_ucs_to_Utf16(const unsigned ucs, unsigned short *dst, const unsigned dstlen);
+
+/* F2: Convert a UTF8 string into UTF16 */
+FL_EXPORT unsigned fl_utf8toUtf16(const char* src, unsigned srclen, unsigned short* dst, unsigned dstlen);
+
+/* F2: Convert a UTF8 string into a wide character string - makes UTF16 on win32, "UCS4" elsewhere */
+FL_EXPORT unsigned fl_utf8towc(const char *src, unsigned srclen, wchar_t *dst, unsigned dstlen);
+
+/* F2: Convert a wide character string to UTF8 - takes in UTF16 on win32, "UCS4" elsewhere */
+FL_EXPORT unsigned fl_utf8fromwc(char *dst, unsigned dstlen, const wchar_t *src, unsigned srclen);
+
+/* F2: Convert a UTF8 string into ASCII, eliding untranslatable glyphs */
+FL_EXPORT unsigned fl_utf8toa (const char *src, unsigned srclen, char *dst, unsigned dstlen);
+/* OD: convert UTF-8 string to latin1 */
+/* FL_EXPORT int fl_utf2latin1(const unsigned char *src, int srclen, char *dst); */
+
+/* F2: Convert 8859-1 string to UTF8 */
+FL_EXPORT unsigned fl_utf8froma (char *dst, unsigned dstlen, const char *src, unsigned srclen);
+/* OD: convert latin1 str to UTF-8 */
+/* FL_EXPORT int fl_latin12utf(const unsigned char *src, int srclen, char *dst); */
+
+/* F2: Returns true if the current O/S locale is UTF8 */
+FL_EXPORT int fl_utf8locale();
+
+/* F2: Examine the first len characters of src, to determine if the input text is UTF8 or not
+ * NOTE: The value returned is not simply boolean - it contains information about the probable
+ * type of the src text. */
+FL_EXPORT int fl_utf8test(const char *src, unsigned len);
+
+/* XX: return width of "raw" ucs character in columns.
+ * for internal use only */
+FL_EXPORT int fl_wcwidth_(unsigned int ucs);
+
+/* XX: return width of utf-8 character string in columns.
+ * NOTE: this may also do C1 control character (0x80 to 0x9f) to CP1252 mapping,
+ * depending on original build options */
+FL_EXPORT int fl_wcwidth(const char *src);
+
+/* OD: Return true if the character is non-spacing */
+FL_EXPORT unsigned int fl_nonspacing(unsigned int ucs);
+
+/* F2: Convert UTF8 to a local multi-byte encoding - mainly for win32? */
+FL_EXPORT unsigned fl_utf8to_mb(const char *src, unsigned srclen, char *dst, unsigned dstlen);
+/* OD: Convert UTF8 to a local multi-byte encoding */
+FL_EXPORT char* fl_utf2mbcs(const char *src);
+
+/* F2: Convert a local multi-byte encoding to UTF8 - mainly for win32? */
+FL_EXPORT unsigned fl_utf8from_mb(char *dst, unsigned dstlen, const char *src, unsigned srclen);
+/* OD: Convert a local multi-byte encoding to UTF8 */
+/* FL_EXPORT char* fl_mbcs2utf(const char *src); */
+
+/*****************************************************************************/
+#ifdef WIN32
+/* OD: Attempt to convert the UTF8 string to the current locale */
+FL_EXPORT char *fl_utf8_to_locale(const char *s, int len, unsigned int codepage);
+
+/* OD: Attempt to convert a string in the current locale to UTF8 */
+FL_EXPORT char *fl_locale_to_utf8(const char *s, int len, unsigned int codepage);
+#endif
+
+/*****************************************************************************
+ * The following functions are intended to provide portable, UTF8 aware
+ * versions of standard functions
+ */
+
+/* OD: UTF8 aware strncasecmp - converts to lower case Unicode and tests */
+FL_EXPORT int fl_utf_strncasecmp(const char *s1, const char *s2, int n);
+
+/* OD: UTF8 aware strcasecmp - converts to Unicode and tests */
+FL_EXPORT int fl_utf_strcasecmp(const char *s1, const char *s2);
+
+/* OD: return the Unicode lower case value of ucs */
+FL_EXPORT int fl_tolower(unsigned int ucs);
+
+/* OD: return the Unicode upper case value of ucs */
+FL_EXPORT int fl_toupper(unsigned int ucs);
+
+/* OD: converts the UTF8 string to the lower case equivalent */
+FL_EXPORT int fl_utf_tolower(const unsigned char *str, int len, char *buf);
+
+/* OD: converts the UTF8 string to the upper case equivalent */
+FL_EXPORT int fl_utf_toupper(const unsigned char *str, int len, char *buf);
+
+/* OD: Portable UTF8 aware chmod wrapper */
+FL_EXPORT int fl_chmod(const char* f, int mode);
+
+/* OD: Portable UTF8 aware access wrapper */
+FL_EXPORT int fl_access(const char* f, int mode);
+
+/* OD: Portable UTF8 aware stat wrapper */
+FL_EXPORT int fl_stat( const char *path, struct stat *buffer );
+
+/* OD: Portable UTF8 aware getcwd wrapper */
+FL_EXPORT char* fl_getcwd( char *buf, int maxlen);
+
+/* OD: Portable UTF8 aware fopen wrapper */
+FL_EXPORT FILE *fl_fopen(const char *f, const char *mode);
+
+/* OD: Portable UTF8 aware system wrapper */
+FL_EXPORT int fl_system(const char* f);
+
+/* OD: Portable UTF8 aware execvp wrapper */
+FL_EXPORT int fl_execvp(const char *file, char *const *argv);
+
+/* OD: Portable UTF8 aware open wrapper */
+FL_EXPORT int fl_open(const char* f, int o, ...);
+
+/* OD: Portable UTF8 aware unlink wrapper */
+FL_EXPORT int fl_unlink(const char *f);
+
+/* OD: Portable UTF8 aware rmdir wrapper */
+FL_EXPORT int fl_rmdir(const char *f);
+
+/* OD: Portable UTF8 aware getenv wrapper */
+FL_EXPORT char* fl_getenv(const char *name);
+
+/* OD: Portable UTF8 aware execvp wrapper */
+FL_EXPORT int fl_mkdir(const char* f, int mode);
+
+/* OD: Portable UTF8 aware rename wrapper */
+FL_EXPORT int fl_rename(const char* f, const char *t);
+
+
+/* OD: Given a full pathname, this will create the directory path needed to hold the file named */
+FL_EXPORT void fl_make_path_for_file( const char *path );
+
+/* OD: recursively create a path in the file system */
+FL_EXPORT char fl_make_path( const char *path );
+
+
+/** @} */
+
+/*****************************************************************************/
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+
+#endif /* _HAVE_FL_UTF8_HDR_ */
+
+/*
+ * End of "$Id: fl_utf8.h 8864 2011-07-19 04:49:30Z greg.ercolano $".
+ */

butt-0.1.15.tar.gz/xcode/include/FL/forms.H Added

@@ -0,0 +1,836 @@
+//
+// "$Id: forms.H 9325 2012-04-05 05:12:30Z fabien $"
+//
+// Forms emulation header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+#ifndef __FORMS_H__
+#define __FORMS_H__
+
+#include "Fl.H"
+#include "Fl_Group.H"
+#include "Fl_Window.H"
+#include "fl_draw.H"
+
+typedef Fl_Widget FL_OBJECT;
+typedef Fl_Window FL_FORM;
+
+////////////////////////////////////////////////////////////////
+// Random constants & symbols defined by forms.h file:
+
+#ifndef NULL
+#define NULL 0
+#endif
+#ifndef FALSE
+#define FALSE 0
+#define TRUE 1
+#endif
+
+#define FL_ON		1
+#define FL_OK		1
+#define FL_VALID	1
+#define FL_PREEMPT	1
+#define FL_AUTO		2
+#define FL_WHEN_NEEDED	FL_AUTO
+#define FL_OFF		0
+#define FL_NONE		0
+#define FL_CANCEL	0
+#define FL_INVALID	0
+#define FL_IGNORE	-1
+//#define FL_CLOSE	-2 // this variable is never used in FLTK Forms. It is removed becaus it conflicts with the window FL_CLOSE event
+
+#define FL_LCOL		FL_BLACK
+#define FL_COL1		FL_GRAY
+#define FL_MCOL		FL_LIGHT1
+#define FL_LEFT_BCOL	FL_LIGHT3 // 53 is better match
+#define FL_TOP_BCOL	FL_LIGHT2 // 51
+#define FL_BOTTOM_BCOL	FL_DARK2 // 40
+#define FL_RIGHT_BCOL	FL_DARK3 // 36
+#define FL_INACTIVE	FL_INACTIVE_COLOR
+#define FL_INACTIVE_COL	FL_INACTIVE_COLOR
+#define FL_FREE_COL1	FL_FREE_COLOR
+#define FL_FREE_COL2	((Fl_Color)(FL_FREE_COLOR+1))
+#define FL_FREE_COL3	((Fl_Color)(FL_FREE_COLOR+2))
+#define FL_FREE_COL4	((Fl_Color)(FL_FREE_COLOR+3))
+#define FL_FREE_COL5	((Fl_Color)(FL_FREE_COLOR+4))
+#define FL_FREE_COL6	((Fl_Color)(FL_FREE_COLOR+5))
+#define FL_FREE_COL7	((Fl_Color)(FL_FREE_COLOR+6))
+#define FL_FREE_COL8	((Fl_Color)(FL_FREE_COLOR+7))
+#define FL_FREE_COL9	((Fl_Color)(FL_FREE_COLOR+8))
+#define FL_FREE_COL10	((Fl_Color)(FL_FREE_COLOR+9))
+#define FL_FREE_COL11	((Fl_Color)(FL_FREE_COLOR+10))
+#define FL_FREE_COL12	((Fl_Color)(FL_FREE_COLOR+11))
+#define FL_FREE_COL13	((Fl_Color)(FL_FREE_COLOR+12))
+#define FL_FREE_COL14	((Fl_Color)(FL_FREE_COLOR+13))
+#define FL_FREE_COL15	((Fl_Color)(FL_FREE_COLOR+14))
+#define FL_FREE_COL16	((Fl_Color)(FL_FREE_COLOR+15))
+#define FL_TOMATO	((Fl_Color)(131))
+#define FL_INDIANRED	((Fl_Color)(164))
+#define FL_SLATEBLUE	((Fl_Color)(195))
+#define FL_DARKGOLD	((Fl_Color)(84))
+#define FL_PALEGREEN	((Fl_Color)(157))
+#define FL_ORCHID	((Fl_Color)(203))
+#define FL_DARKCYAN	((Fl_Color)(189))
+#define FL_DARKTOMATO	((Fl_Color)(113))
+#define FL_WHEAT	((Fl_Color)(174))
+
+#define FL_ALIGN_BESIDE	FL_ALIGN_INSIDE
+
+#define FL_PUP_TOGGLE	2 // FL_MENU_TOGGLE
+#define FL_PUP_INACTIVE 1 // FL_MENU_INACTIVE
+#define FL_NO_FRAME	FL_NO_BOX
+#define FL_ROUNDED3D_UPBOX 	FL_ROUND_UP_BOX
+#define FL_ROUNDED3D_DOWNBOX	FL_ROUND_DOWN_BOX
+#define FL_OVAL3D_UPBOX		FL_ROUND_UP_BOX
+#define FL_OVAL3D_DOWNBOX	FL_ROUND_DOWN_BOX
+
+#define FL_MBUTTON1	1
+#define FL_LEFTMOUSE	1
+#define FL_MBUTTON2	2
+#define FL_MIDDLEMOUSE	2
+#define FL_MBUTTON3	3
+#define FL_RIGHTMOUSE	3
+#define FL_MBUTTON4	4
+#define FL_MBUTTON5	5
+
+#define FL_INVALID_STYLE 255
+#define FL_NORMAL_STYLE	FL_HELVETICA
+#define FL_BOLD_STYLE	FL_HELVETICA_BOLD
+#define FL_ITALIC_STYLE	FL_HELVETICA_ITALIC
+#define FL_BOLDITALIC_STYLE FL_HELVETICA_BOLD_ITALIC
+#define FL_FIXED_STYLE	FL_COURIER
+#define FL_FIXEDBOLD_STYLE FL_COURIER_BOLD
+#define FL_FIXEDITALIC_STYLE FL_COURIER_ITALIC
+#define FL_FIXEDBOLDITALIC_STYLE FL_COURIER_BOLD_ITALIC
+#define FL_TIMES_STYLE	FL_TIMES
+#define FL_TIMESBOLD_STYLE FL_TIMES_BOLD
+#define FL_TIMESITALIC_STYLE FL_TIMES_ITALIC
+#define FL_TIMESBOLDITALIC_STYLE FL_TIMES_BOLD_ITALIC
+
+// hacks to change the labeltype() when passed to fl_set_object_lstyle():
+#define FL_SHADOW_STYLE		(FL_SHADOW_LABEL<<8)
+#define FL_ENGRAVED_STYLE	(FL_ENGRAVED_LABEL<<8)
+#define FL_EMBOSSED_STYLE	(FL_EMBOSSED_LABEL<<0)
+
+// size values are different from XForms, match older Forms:
+#define FL_TINY_SIZE	8
+#define FL_SMALL_SIZE	11 // 10
+//#define FL_NORMAL_SIZE	14 // 12
+#define FL_MEDIUM_SIZE	18 // 14
+#define FL_LARGE_SIZE	24 // 18
+#define FL_HUGE_SIZE	32 // 24
+#define FL_DEFAULT_SIZE	FL_SMALL_SIZE
+#define FL_TINY_FONT	FL_TINY_SIZE
+#define FL_SMALL_FONT	FL_SMALL_SIZE
+#define FL_NORMAL_FONT	FL_NORMAL_SIZE
+#define FL_MEDIUM_FONT	FL_MEDIUM_SIZE
+#define FL_LARGE_FONT	FL_LARGE_SIZE
+#define FL_HUGE_FONT	FL_HUGE_SIZE
+#define FL_NORMAL_FONT1	FL_SMALL_FONT
+#define FL_NORMAL_FONT2	FL_NORMAL_FONT
+#define FL_DEFAULT_FONT	FL_SMALL_FONT
+
+#define FL_RETURN_END_CHANGED	FL_WHEN_RELEASE
+#define FL_RETURN_CHANGED	FL_WHEN_CHANGED
+#define FL_RETURN_END		FL_WHEN_RELEASE_ALWAYS
+#define FL_RETURN_ALWAYS	(FL_WHEN_CHANGED|FL_WHEN_NOT_CHANGED)
+
+#define FL_BOUND_WIDTH	3
+
+typedef int FL_Coord;
+typedef int FL_COLOR;
+
+////////////////////////////////////////////////////////////////
+// fltk interaction:
+
+#define FL_CMD_OPT void
+extern FL_EXPORT void fl_initialize(int*, char*[], const char*, FL_CMD_OPT*, int);
+inline void fl_finish() {}
+
+typedef void (*FL_IO_CALLBACK) (FL_SOCKET, void*);
+inline void fl_add_io_callback(int fd, short w, FL_IO_CALLBACK cb, void* v) {
+ Fl::add_fd(fd, w, cb, v);}
+inline void fl_remove_io_callback(int fd, short, FL_IO_CALLBACK) {
+ Fl::remove_fd(fd);} // removes all the callbacks!
+
+// type of callback is different and no "id" number is returned:
+inline void fl_add_timeout(long msec, void (*cb)(void*), void* v) {
+ Fl::add_timeout(msec*.001, cb, v);}
+inline void fl_remove_timeout(int) {}
+
+// type of callback is different!
+inline void fl_set_idle_callback(void (*cb)()) {Fl::set_idle(cb);}
+
+FL_EXPORT Fl_Widget* fl_do_forms(void);
+FL_EXPORT Fl_Widget* fl_check_forms();
+inline Fl_Widget* fl_do_only_forms(void) {return fl_do_forms();}
+inline Fl_Widget* fl_check_only_forms(void) {return fl_check_forms();}
+
+// because of new redraw behavior, these are no-ops:
+inline void fl_freeze_object(Fl_Widget*) {}
+inline void fl_unfreeze_object(Fl_Widget*) {}
+inline void fl_freeze_form(Fl_Window*) {}
+inline void fl_unfreeze_form(Fl_Window*) {}
+inline void fl_freeze_all_forms() {}
+inline void fl_unfreeze_all_forms() {}
+
+inline void fl_set_focus_object(Fl_Window*, Fl_Widget* o) {Fl::focus(o);}
+inline void fl_reset_focus_object(Fl_Widget* o) {Fl::focus(o);}
+#define fl_set_object_focus fl_set_focus_object
+
+// void fl_set_form_atclose(Fl_Window*w,int (*cb)(Fl_Window*,void*),void* v)
+// void fl_set_atclose(int (*cb)(Fl_Window*,void*),void*)
+// fl_set_form_atactivate/atdeactivate not implemented!
+
+////////////////////////////////////////////////////////////////
+// Fl_Widget:
+
+inline void fl_set_object_boxtype(Fl_Widget* o, Fl_Boxtype a) {o->box(a);}
+inline void fl_set_object_lsize(Fl_Widget* o,int s) {o->labelsize(s);}
+
+/* forms lib font indexes must be byte sized - extract correct byte from style word */
+inline void fl_set_object_lstyle(Fl_Widget* o,int a) {
+ o->labelfont((Fl_Font)(a&0xff)); o->labeltype((Fl_Labeltype)(a>>8));}
+inline void fl_set_object_lcol(Fl_Widget* o, Fl_Color a) {o->labelcolor(a);}
+#define fl_set_object_lcolor fl_set_object_lcol
+inline void fl_set_object_lalign(Fl_Widget* o, Fl_Align a) {o->align(a);}
+#define fl_set_object_align fl_set_object_lalign
+inline void fl_set_object_color(Fl_Widget* o,Fl_Color a,Fl_Color b) {o->color(a,b);}
+inline void fl_set_object_label(Fl_Widget* o, const char* a) {o->label(a); o->redraw();}
+inline void fl_set_object_position(Fl_Widget*o,int x,int y) {o->position(x,y);}
+inline void fl_set_object_size(Fl_Widget* o, int w, int h) {o->size(w,h);}
+inline void fl_set_object_geometry(Fl_Widget* o,int x,int y,int w,int h) {o->resize(x,y,w,h);}
+
+inline void fl_get_object_geometry(Fl_Widget* o,int*x,int*y,int*w,int*h) {
+ *x = o->x(); *y = o->y(); *w = o->w(); *h = o->h();}
+inline void fl_get_object_position(Fl_Widget* o,int*x,int*y) {
+ *x = o->x(); *y = o->y();}
+
+typedef void (*Forms_CB)(Fl_Widget*, long);
+inline void fl_set_object_callback(Fl_Widget*o,Forms_CB c,long a) {o->callback(c,a);}
+#define fl_set_call_back fl_set_object_callback
+inline void fl_call_object_callback(Fl_Widget* o) {o->do_callback();}
+inline void fl_trigger_object(Fl_Widget* o) {o->do_callback();}
+inline void fl_set_object_return(Fl_Widget* o, int v) {
+ o->when((Fl_When)(v|FL_WHEN_RELEASE));}
+
+inline void fl_redraw_object(Fl_Widget* o) {o->redraw();}
+inline void fl_show_object(Fl_Widget* o) {o->show();}
+inline void fl_hide_object(Fl_Widget* o) {o->hide();}
+inline void fl_free_object(Fl_Widget* x) {delete x;}
+inline void fl_delete_object(Fl_Widget* o) {o->parent()->remove(*o);}
+inline void fl_activate_object(Fl_Widget* o) {o->activate();}
+inline void fl_deactivate_object(Fl_Widget* o) {o->deactivate();}
+
+inline void fl_add_object(Fl_Window* f, Fl_Widget* x) {f->add(x);}
+inline void fl_insert_object(Fl_Widget* o, Fl_Widget* b) {b->parent()->insert(*o,b);}
+
+inline Fl_Window* FL_ObjWin(Fl_Widget* o) {return o->window();}
+
+////////////////////////////////////////////////////////////////
+// things that appered in the demos a lot that I don't emulate, but
+// I did not want to edit out of all the demos...
+
+inline int fl_get_border_width() {return 3;}
+inline void fl_set_border_width(int) {}
+inline void fl_set_object_dblbuffer(Fl_Widget*, int) {}
+inline void fl_set_form_dblbuffer(Fl_Window*, int) {}
+
+////////////////////////////////////////////////////////////////
+// Fl_Window:
+
+inline void fl_free_form(Fl_Window* x) {delete x;}
+inline void fl_redraw_form(Fl_Window* f) {f->redraw();}
+
+inline Fl_Window* fl_bgn_form(Fl_Boxtype b,int w,int h) {
+ Fl_Window* g = new Fl_Window(w,h,0);
+ g->box(b);
+ return g;
+}
+FL_EXPORT void fl_end_form();
+inline void fl_addto_form(Fl_Window* f) {f->begin();}
+inline Fl_Group* fl_bgn_group() {return new Fl_Group(0,0,0,0,0);}
+inline void fl_end_group() {Fl_Group::current()->forms_end();}
+inline void fl_addto_group(Fl_Widget* o) {((Fl_Group* )o)->begin();}
+#define resizebox _ddfdesign_kludge()
+
+inline void fl_scale_form(Fl_Window* f, double x, double y) {
+ f->resizable(f); f->size(int(f->w()*x),int(f->h()*y));}
+inline void fl_set_form_position(Fl_Window* f,int x,int y) {f->position(x,y);}
+inline void fl_set_form_size(Fl_Window* f, int w, int h) {f->size(w,h);}
+inline void fl_set_form_geometry(Fl_Window* f,int x,int y,int w,int h) {
+ f->resize(x,y,w,h);}
+#define fl_set_initial_placement fl_set_form_geometry
+inline void fl_adjust_form_size(Fl_Window*) {}
+
+FL_EXPORT void fl_show_form(Fl_Window* f,int p,int b,const char* n);
+enum {	// "p" argument values:
+ FL_PLACE_FREE = 0,	// make resizable
+ FL_PLACE_MOUSE = 1,	// mouse centered on form
+ FL_PLACE_CENTER = 2,	// center of the screen
+ FL_PLACE_POSITION = 4,// fixed position, resizable
+ FL_PLACE_SIZE = 8,	// fixed size, normal fltk behavior
+ FL_PLACE_GEOMETRY =16,// fixed size and position
+ FL_PLACE_ASPECT = 32,	// keep aspect ratio (ignored)
+ FL_PLACE_FULLSCREEN=64,// fill screen
+ FL_PLACE_HOTSPOT = 128,// enables hotspot
+ FL_PLACE_ICONIC = 256,// iconic (ignored)
+ FL_FREE_SIZE=(1<<14),	// force resizable
+ FL_FIX_SIZE =(1<<15)	// force off resizable
+};
+#define FL_PLACE_FREE_CENTER (FL_PLACE_CENTER|FL_FREE_SIZE)
+#define FL_PLACE_CENTERFREE (FL_PLACE_CENTER|FL_FREE_SIZE)
+enum {	// "b" arguement values:
+ FL_NOBORDER = 0,
+ FL_FULLBORDER,
+ FL_TRANSIENT
+//FL_MODAL = (1<<8)	// not implemented yet in Forms
+};
+inline void fl_set_form_hotspot(Fl_Window* w,int x,int y) {w->hotspot(x,y);}
+inline void fl_set_form_hotobject(Fl_Window* w, Fl_Widget* o) {w->hotspot(o);}
+extern FL_EXPORT char fl_flip;	// in forms.C
+inline void fl_flip_yorigin() {fl_flip = 1;}
+
+#define fl_prepare_form_window fl_show_form
+inline void fl_show_form_window(Fl_Window*) {}
+
+inline void fl_raise_form(Fl_Window* f) {f->show();}
+
+inline void fl_hide_form(Fl_Window* f) {f->hide();}
+inline void fl_pop_form(Fl_Window* f) {f->show();}
+
+extern FL_EXPORT char fl_modal_next; // in forms.C
+inline void fl_activate_all_forms() {}
+inline void fl_deactivate_all_forms() {fl_modal_next = 1;}
+inline void fl_deactivate_form(Fl_Window*w) {w->deactivate();}
+inline void fl_activate_form(Fl_Window*w) {w->activate();}
+
+inline void fl_set_form_title(Fl_Window* f, const char* s) {f->label(s);}
+inline void fl_title_form(Fl_Window* f, const char* s) {f->label(s);}
+
+typedef void (*Forms_FormCB)(Fl_Widget*);
+inline void fl_set_form_callback(Fl_Window* f,Forms_FormCB c) {f->callback(c);}
+#define fl_set_form_call_back fl_set_form_callback
+
+inline void fl_init() {}
+FL_EXPORT void fl_set_graphics_mode(int,int);
+
+inline int fl_form_is_visible(Fl_Window* f) {return f->visible();}
+
+inline int fl_mouse_button() {return Fl::event_button();}
+#define fl_mousebutton fl_mouse_button
+
+#define fl_free free
+#define fl_malloc malloc
+#define fl_calloc calloc
+#define fl_realloc realloc
+
+////////////////////////////////////////////////////////////////
+// Drawing functions. Only usable inside an Fl_Free object?
+
+inline void fl_drw_box(Fl_Boxtype b,int x,int y,int w,int h,Fl_Color bgc,int=3) {
+ fl_draw_box(b,x,y,w,h,bgc);}
+inline void fl_drw_frame(Fl_Boxtype b,int x,int y,int w,int h,Fl_Color bgc,int=3) {
+ fl_draw_box(b,x,y,w,h,bgc);}
+
+inline void fl_drw_text(Fl_Align align, int x, int y, int w, int h,
+		 Fl_Color fgcolor, int size, Fl_Font style,
+		 const char* s) {
+ fl_font(style,size);
+ fl_color(fgcolor);
+ fl_draw(s,x,y,w,h,align);
+}
+
+// this does not work except for CENTER...
+inline void fl_drw_text_beside(Fl_Align align, int x, int y, int w, int h,
+		 Fl_Color fgcolor, int size, Fl_Font style,
+		 const char* s) {
+ fl_font(style,size);
+ fl_color(fgcolor);
+ fl_draw(s,x,y,w,h,align);
+}
+
+inline void fl_set_font_name(Fl_Font n,const char* s) {Fl::set_font(n,s);}
+
+inline void fl_mapcolor(Fl_Color c, uchar r, uchar g, uchar b) {Fl::set_color(c,r,g,b);}
+
+#define fl_set_clipping(x,y,w,h) fl_push_clip(x,y,w,h)
+#define fl_unset_clipping() fl_pop_clip()
+
+////////////////////////////////////////////////////////////////
+// Forms classes:
+
+inline Fl_Widget* fl_add_new(Fl_Widget* p) {return p;}
+inline Fl_Widget* fl_add_new(uchar t,Fl_Widget* p) {p->type(t); return p;}
+
+#define forms_constructor(type,name) \
+inline type* name(uchar t,int x,int y,int w,int h,const char* l) { \
+ return (type*)(fl_add_new(t, new type(x,y,w,h,l)));}
+#define forms_constructort(type,name) \
+inline type* name(uchar t,int x,int y,int w,int h,const char* l) { \
+ return (type*)(fl_add_new(new type(t,x,y,w,h,l)));}
+#define forms_constructorb(type,name) \
+inline type* name(Fl_Boxtype t,int x,int y,int w,int h,const char* l) { \
+ return (type*)(fl_add_new(new type(t,x,y,w,h,l)));}
+
+#include "Fl_FormsBitmap.H"
+#define FL_NORMAL_BITMAP FL_NO_BOX
+forms_constructorb(Fl_FormsBitmap, fl_add_bitmap)
+inline void fl_set_bitmap_data(Fl_Widget* o, int w, int h, const uchar* b) {
+ ((Fl_FormsBitmap*)o)->set(w,h,b);
+}
+
+#include "Fl_FormsPixmap.H"
+#define FL_NORMAL_PIXMAP FL_NO_BOX
+forms_constructorb(Fl_FormsPixmap, fl_add_pixmap)
+inline void fl_set_pixmap_data(Fl_Widget* o, char*const* b) {
+ ((Fl_FormsPixmap*)o)->set(b);
+}
+//inline void fl_set_pixmap_file(Fl_Widget*, const char*);
+inline void fl_set_pixmap_align(Fl_Widget* o,Fl_Align a,int,int) {o->align(a);}
+//inline void fl_set_pixmap_colorcloseness(int, int, int);
+
+#include "Fl_Box.H"
+forms_constructorb(Fl_Box, fl_add_box)
+
+#include "Fl_Browser.H"
+forms_constructor(Fl_Browser, fl_add_browser)
+
+inline void fl_clear_browser(Fl_Widget* o) {
+ ((Fl_Browser*)o)->clear();}
+inline void fl_add_browser_line(Fl_Widget* o, const char* s) {
+ ((Fl_Browser*)o)->add(s);}
+inline void fl_addto_browser(Fl_Widget* o, const char* s) {
+ ((Fl_Browser*)o)->add(s);} /* should also scroll to bottom */
+//inline void fl_addto_browser_chars(Fl_Widget*, const char*)
+//#define fl_append_browser fl_addto_browser_chars
+inline void fl_insert_browser_line(Fl_Widget* o, int n, const char* s) {
+ ((Fl_Browser*)o)->insert(n,s);}
+inline void fl_delete_browser_line(Fl_Widget* o, int n) {
+ ((Fl_Browser*)o)->remove(n);}
+inline void fl_replace_browser_line(Fl_Widget* o, int n, const char* s) {
+ ((Fl_Browser*)o)->replace(n,s);}
+inline char* fl_get_browser_line(Fl_Widget* o, int n) {
+ return (char*)(((Fl_Browser*)o)->text(n));}
+inline int fl_load_browser(Fl_Widget* o, const char* f) {
+ return ((Fl_Browser*)o)->load(f);}
+inline void fl_select_browser_line(Fl_Widget* o, int n) {
+ ((Fl_Browser*)o)->select(n,1);}
+inline void fl_deselect_browser_line(Fl_Widget* o, int n) {
+ ((Fl_Browser*)o)->select(n,0);}
+inline void fl_deselect_browser(Fl_Widget* o) {
+ ((Fl_Browser*)o)->deselect();}
+inline int fl_isselected_browser_line(Fl_Widget* o, int n) {
+ return ((Fl_Browser*)o)->selected(n);}
+inline int fl_get_browser_topline(Fl_Widget* o) {
+ return ((Fl_Browser*)o)->topline();}
+inline int fl_get_browser(Fl_Widget* o) {
+ return ((Fl_Browser*)o)->value();}
+inline int fl_get_browser_maxline(Fl_Widget* o) {
+ return ((Fl_Browser*)o)->size();}
+//linline int fl_get_browser_screenlines(Fl_Widget*);
+inline void fl_set_browser_topline(Fl_Widget* o, int n) {
+ ((Fl_Browser*)o)->topline(n);}
+inline void fl_set_browser_fontsize(Fl_Widget* o, int s) {
+ ((Fl_Browser*)o)->textsize(s);}
+inline void fl_set_browser_fontstyle(Fl_Widget* o, Fl_Font s) {
+ ((Fl_Browser*)o)->textfont(s);}
+inline void fl_set_browser_specialkey(Fl_Widget* o, char c) {
+ ((Fl_Browser*)o)->format_char(c);}
+//inline void fl_set_browser_vscrollbar(Fl_Widget*, int);
+//inline void fl_set_browser_hscrollbar(Fl_Widget*, int);
+//inline void fl_set_browser_leftslider(Fl_Widget*, int);
+//#define fl_set_browser_leftscrollbar fl_set_browser_leftslider
+//inline void fl_set_browser_line_selectable(Fl_Widget*, int, int);
+//inline void fl_get_browser_dimension(Fl_Widget*,int*,int*,int*,int*);
+//inline void fl_set_browser_dblclick_callback(Fl_Widget*,FL_CALLBACKPTR,long);
+//inline void fl_set_browser_xoffset(Fl_Widget*, FL_Coord);
+//inline void fl_set_browser_scrollbarsize(Fl_Widget*, int, int);
+inline void fl_setdisplayed_browser_line(Fl_Widget* o, int n, int i) {
+ ((Fl_Browser*)o)->display(n,i);}
+inline int fl_isdisplayed_browser_line(Fl_Widget* o, int n) {
+ return ((Fl_Browser*)o)->displayed(n);}
+
+#include "Fl_Button.H"
+
+#define FL_NORMAL_BUTTON	0
+#define FL_TOUCH_BUTTON		4
+#define FL_INOUT_BUTTON		5
+#define FL_RETURN_BUTTON	6
+#define FL_HIDDEN_RET_BUTTON	7
+#define FL_PUSH_BUTTON		FL_TOGGLE_BUTTON
+#define FL_MENU_BUTTON		9
+
+FL_EXPORT Fl_Button* fl_add_button(uchar t,int x,int y,int w,int h,const char* l);
+inline int fl_get_button(Fl_Widget* b) {return ((Fl_Button*)b)->value();}
+inline void fl_set_button(Fl_Widget* b, int v) {((Fl_Button*)b)->value(v);}
+inline int fl_get_button_numb(Fl_Widget*) {return Fl::event_button();}
+inline void fl_set_button_shortcut(Fl_Widget* b, const char* s,int=0) {
+ ((Fl_Button*)b)->shortcut(s);}
+//#define fl_set_object_shortcut(b,s) fl_set_button_shortcut(b,s)
+
+#include "Fl_Light_Button.H"
+forms_constructor(Fl_Light_Button, fl_add_lightbutton)
+
+#include "Fl_Round_Button.H"
+forms_constructor(Fl_Round_Button, fl_add_roundbutton)
+forms_constructor(Fl_Round_Button, fl_add_round3dbutton)
+
+#include "Fl_Check_Button.H"
+forms_constructor(Fl_Check_Button, fl_add_checkbutton)
+
+inline Fl_Widget* fl_add_bitmapbutton(int t,int x,int y,int w,int h,const char* l) {Fl_Widget* o = fl_add_button(t,x,y,w,h,l); return o;}
+inline void fl_set_bitmapbutton_data(Fl_Widget* o,int a,int b,uchar* c) {
+ (new Fl_Bitmap(c,a,b))->label(o);} // does not delete old Fl_Bitmap!
+
+inline Fl_Widget* fl_add_pixmapbutton(int t,int x,int y,int w,int h,const char* l) {Fl_Widget* o = fl_add_button(t,x,y,w,h,l); return o;}
+inline void fl_set_pixmapbutton_data(Fl_Widget* o, const char*const* c) {
+ (new Fl_Pixmap(c))->label(o);} // does not delete old Fl_Pixmap!
+
+// Fl_Canvas object not yet implemented!
+
+#include "Fl_Chart.H"
+
+forms_constructor(Fl_Chart, fl_add_chart)
+inline void fl_clear_chart(Fl_Widget* o) {
+ ((Fl_Chart*)o)->clear();}
+inline void fl_add_chart_value(Fl_Widget* o,double v,const char* s,uchar c){
+ ((Fl_Chart*)o)->add(v,s,c);}
+inline void fl_insert_chart_value(Fl_Widget* o, int i, double v, const char* s, uchar c) {
+ ((Fl_Chart*)o)->insert(i,v,s,c);}
+inline void fl_replace_chart_value(Fl_Widget* o, int i, double v, const char* s, uchar c) {
+ ((Fl_Chart*)o)->replace(i,v,s,c);}
+inline void fl_set_chart_bounds(Fl_Widget* o, double a, double b) {
+ ((Fl_Chart*)o)->bounds(a,b);}
+inline void fl_set_chart_maxnumb(Fl_Widget* o, int v) {
+ ((Fl_Chart*)o)->maxsize(v);}
+inline void fl_set_chart_autosize(Fl_Widget* o, int v) {
+ ((Fl_Chart*)o)->autosize(v);}
+inline void fl_set_chart_lstyle(Fl_Widget* o, Fl_Font v) {
+ ((Fl_Chart*)o)->textfont(v);}
+inline void fl_set_chart_lsize(Fl_Widget* o, int v) {
+ ((Fl_Chart*)o)->textsize(v);}
+inline void fl_set_chart_lcolor(Fl_Widget* o, Fl_Color v) {
+ ((Fl_Chart*)o)->textcolor(v);}
+#define fl_set_chart_lcol fl_set_chart_lcolor
+
+#include "Fl_Choice.H"
+
+#define FL_NORMAL_CHOICE	0
+#define FL_NORMAL_CHOICE2	0
+#define FL_DROPLIST_CHOICE	0
+
+forms_constructor(Fl_Choice, fl_add_choice)
+inline void fl_clear_choice(Fl_Widget* o) {
+ ((Fl_Choice*)o)->clear();}
+inline void fl_addto_choice(Fl_Widget* o, const char* s) {
+ ((Fl_Choice*)o)->add(s);}
+inline void fl_replace_choice(Fl_Widget* o, int i, const char* s) {
+ ((Fl_Choice*)o)->replace(i-1,s);}
+inline void fl_delete_choice(Fl_Widget* o, int i) {
+ ((Fl_Choice*)o)->remove(i-1);}
+inline void fl_set_choice(Fl_Widget* o, int i) {
+ ((Fl_Choice*)o)->value(i-1);}
+// inline void fl_set_choice_text(Fl_Widget*, const char*);
+inline int fl_get_choice(Fl_Widget* o) {
+ return ((Fl_Choice*)o)->value()+1;}
+// inline const char* fl_get_choice_item_text(Fl_Widget*, int);
+// inline int fl_get_choice_maxitems(Fl_Widget*);
+inline const char* fl_get_choice_text(Fl_Widget* o) {
+ return ((Fl_Choice*)o)->text();}
+inline void fl_set_choice_fontsize(Fl_Widget* o, int x) {
+ ((Fl_Choice*)o)->textsize(x);}
+inline void fl_set_choice_fontstyle(Fl_Widget* o, Fl_Font x) {
+ ((Fl_Choice*)o)->textfont(x);}
+// inline void fl_set_choice_item_mode(Fl_Widget*, int, unsigned);
+// inline void fl_set_choice_item_shortcut(Fl_Widget*, int, const char*);
+
+#include "Fl_Clock.H"
+forms_constructort(Fl_Clock, fl_add_clock)
+inline void fl_get_clock(Fl_Widget* o, int* h, int* m, int* s) {
+ *h = ((Fl_Clock*)o)->hour();
+ *m = ((Fl_Clock*)o)->minute();
+ *s = ((Fl_Clock*)o)->second();
+}
+
+#include "Fl_Counter.H"
+forms_constructor(Fl_Counter, fl_add_counter)
+inline void fl_set_counter_value(Fl_Widget* o, double v) {
+ ((Fl_Counter*)o)->value(v);}
+inline void fl_set_counter_bounds(Fl_Widget* o, double a, double b) {
+ ((Fl_Counter*)o)->bounds(a,b);}
+inline void fl_set_counter_step(Fl_Widget* o, double a, double b) {
+ ((Fl_Counter*)o)->step(a,b);}
+inline void fl_set_counter_precision(Fl_Widget* o, int v) {
+ ((Fl_Counter*)o)->precision(v);}
+inline void fl_set_counter_return(Fl_Widget* o, int v) {
+ ((Fl_Counter*)o)->when((Fl_When)(v|FL_WHEN_RELEASE));}
+inline double fl_get_counter_value(Fl_Widget* o) {
+ return ((Fl_Counter*)o)->value();}
+inline void fl_get_counter_bounds(Fl_Widget* o, float* a, float* b) {
+ *a = float(((Fl_Counter*)o)->minimum());
+ *b = float(((Fl_Counter*)o)->maximum());
+}
+//inline void fl_set_counter_filter(Fl_Widget*,const char* (*)(Fl_Widget*,double,int));
+
+// Cursor stuff cannot be emulated because it uses X stuff
+inline void fl_set_cursor(Fl_Window* w, Fl_Cursor c) {w->cursor(c);}
+#define FL_INVISIBLE_CURSOR FL_CURSOR_NONE
+#define FL_DEFAULT_CURSOR FL_CURSOR_DEFAULT
+
+#include "Fl_Dial.H"
+
+#define FL_DIAL_COL1 FL_GRAY
+#define FL_DIAL_COL2 37
+
+forms_constructor(Fl_Dial, fl_add_dial)
+inline void fl_set_dial_value(Fl_Widget* o, double v) {
+ ((Fl_Dial*)o)->value(v);}
+inline double fl_get_dial_value(Fl_Widget* o) {
+ return ((Fl_Dial*)o)->value();}
+inline void fl_set_dial_bounds(Fl_Widget* o, double a, double b) {
+ ((Fl_Dial*)o)->bounds(a, b);}
+inline void fl_get_dial_bounds(Fl_Widget* o, float* a, float* b) {
+ *a = float(((Fl_Dial*)o)->minimum());
+ *b = float(((Fl_Dial*)o)->maximum());
+}
+inline void fl_set_dial_return(Fl_Widget* o, int i) {
+ ((Fl_Dial*)o)->when((Fl_When)(i|FL_WHEN_RELEASE));}
+inline void fl_set_dial_angles(Fl_Widget* o, int a, int b) {
+ ((Fl_Dial*)o)->angles((short)a, (short)b);}
+//inline void fl_set_dial_cross(Fl_Widget* o, int);
+// inline void fl_set_dial_direction(Fl_Widget* o, uchar d) {
+// ((Fl_Dial*)o)->direction(d);}
+inline void fl_set_dial_step(Fl_Widget* o, double v) {
+ ((Fl_Dial*)o)->step(v);}
+
+// Frames:
+
+inline Fl_Widget* fl_add_frame(Fl_Boxtype i,int x,int y,int w,int h,const char* l) {
+ return fl_add_box(i,x-3,y-3,w+6,h+6,l);}
+
+// labelframe nyi
+inline Fl_Widget* fl_add_labelframe(Fl_Boxtype i,int x,int y,int w,int h,const char* l) {
+ Fl_Widget* o = fl_add_box(i,x-3,y-3,w+6,h+6,l);
+ o->align(FL_ALIGN_TOP_LEFT);
+ return o;
+}
+
+#include "Fl_Free.H"
+inline Fl_Free*
+fl_add_free(int t,double x,double y,double w,double h,const char* l,
+	 FL_HANDLEPTR hdl) {
+ return (Fl_Free*)(fl_add_new(
+ new Fl_Free(t,int(x),int(y),int(w),int(h),l,hdl)));
+}
+
+#include "fl_ask.H"
+#include "fl_show_colormap.H"
+
+inline int fl_show_question(const char* c, int = 0) {return fl_choice("%s",fl_no,fl_yes,0L,c);}
+FL_EXPORT void fl_show_message(const char *,const char *,const char *);
+FL_EXPORT void fl_show_alert(const char *,const char *,const char *,int=0);
+FL_EXPORT int fl_show_question(const char *,const char *,const char *);
+inline const char *fl_show_input(const char *l,const char*d=0) {return fl_input("%s",d,l);}
+FL_EXPORT /*const*/ char *fl_show_simple_input(const char *label, const char *deflt = 0);
+FL_EXPORT int fl_show_choice(
+ const char *m1,
+ const char *m2,
+ const char *m3,
+ int numb,
+ const char *b0,
+ const char *b1,
+ const char *b2);
+
+inline void fl_set_goodies_font(Fl_Font a, Fl_Fontsize b) {fl_message_font(a,b);}
+#define fl_show_messages fl_message
+inline int fl_show_choices(const char* c,int n,const char* b1,const char* b2,
+			 const char* b3, int) {
+ return fl_show_choice(0,c,0,n,b1,b2,b3);
+}
+
+#include "filename.H"
+#include "Fl_File_Chooser.H"
+inline int do_matching(char* a, const char* b) {return fl_filename_match(a,b);}
+
+// Forms-compatible file chooser (implementation in fselect.C):
+FL_EXPORT char* fl_show_file_selector(const char* message,const char* dir,
+			 const char* pat,const char* fname);
+FL_EXPORT char*	fl_get_directory();
+FL_EXPORT char*	fl_get_pattern();
+FL_EXPORT char*	fl_get_filename();
+
+#include "Fl_Input.H"
+forms_constructor(Fl_Input, fl_add_input)
+inline void fl_set_input(Fl_Widget* o, const char* v) {
+ ((Fl_Input*)o)->value(v);}
+inline void fl_set_input_return(Fl_Widget* o, int x) {
+ ((Fl_Input*)o)->when((Fl_When)(x | FL_WHEN_RELEASE));}
+inline void fl_set_input_color(Fl_Widget* o, Fl_Color a, Fl_Color b) {
+ ((Fl_Input*)o)->textcolor(a);
+ ((Fl_Input*)o)->cursor_color(b);
+}
+// inline void fl_set_input_scroll(Fl_Widget*, int);
+inline void fl_set_input_cursorpos(Fl_Widget* o, int x, int /*y*/) {
+ ((Fl_Input*)o)->position(x);}
+// inline void fl_set_input_selected(Fl_Widget*, int);
+// inline void fl_set_input_selected_range(Fl_Widget*, int, int);
+// inline void fl_set_input_maxchars(Fl_Widget*, int);
+// inline void fl_set_input_format(Fl_Widget*, int, int);
+// inline void fl_set_input_hscrollbar(Fl_Widget*, int);
+// inline void fl_set_input_vscrollbar(Fl_Widget*, int);
+// inline void fl_set_input_xoffset(Fl_Widget*, int);
+// inline void fl_set_input_topline(Fl_Widget*, int);
+// inline void fl_set_input_scrollbarsize(Fl_Widget*, int, int);
+// inline int fl_get_input_topline(Fl_Widget*);
+// inline int fl_get_input_screenlines(Fl_Widget*);
+inline int fl_get_input_cursorpos(Fl_Widget* o, int*x, int*y) {
+ *x = ((Fl_Input*)o)->position(); *y = 0; return *x;}
+// inline int fl_get_input_numberoflines(Fl_Widget*);
+// inline void fl_get_input_format(Fl_Widget*, int*, int*);
+inline const char* fl_get_input(Fl_Widget* o) {return ((Fl_Input*)o)->value();}
+
+#include "Fl_Menu_Button.H"
+
+// types are not implemented, they all act like FL_PUSH_MENU:
+#define FL_TOUCH_MENU		0
+#define FL_PUSH_MENU		1
+#define FL_PULLDOWN_MENU	2
+forms_constructor(Fl_Menu_Button, fl_add_menu)
+
+inline void fl_clear_menu(Fl_Widget* o) {
+ ((Fl_Menu_Button*)o)->clear();}
+inline void fl_set_menu(Fl_Widget* o, const char* s) {
+ ((Fl_Menu_Button*)o)->clear(); ((Fl_Menu_Button*)o)->add(s);}
+inline void fl_addto_menu(Fl_Widget* o, const char* s) {
+ ((Fl_Menu_Button*)o)->add(s);}
+inline void fl_replace_menu_item(Fl_Widget* o, int i, const char* s) {
+ ((Fl_Menu_Button*)o)->replace(i-1,s);}
+inline void fl_delete_menu_item(Fl_Widget* o, int i) {
+ ((Fl_Menu_Button*)o)->remove(i-1);}
+inline void fl_set_menu_item_shortcut(Fl_Widget* o, int i, const char* s) {
+ ((Fl_Menu_Button*)o)->shortcut(i-1,fl_old_shortcut(s));}
+inline void fl_set_menu_item_mode(Fl_Widget* o, int i, long x) {
+ ((Fl_Menu_Button*)o)->mode(i-1,x);}
+inline void fl_show_menu_symbol(Fl_Widget*, int ) {
+/* ((Fl_Menu_Button*)o)->show_menu_symbol(i); */}
+// inline void fl_set_menu_popup(Fl_Widget*, int);
+inline int fl_get_menu(Fl_Widget* o) {
+ return ((Fl_Menu_Button*)o)->value()+1;}
+inline const char* fl_get_menu_item_text(Fl_Widget* o, int i) {
+ return ((Fl_Menu_Button*)o)->text(i);}
+inline int fl_get_menu_maxitems(Fl_Widget* o) {
+ return ((Fl_Menu_Button*)o)->size();}
+inline int fl_get_menu_item_mode(Fl_Widget* o, int i) {
+ return ((Fl_Menu_Button*)o)->mode(i);}
+inline const char* fl_get_menu_text(Fl_Widget* o) {
+ return ((Fl_Menu_Button*)o)->text();}
+
+#include "Fl_Positioner.H"
+#define FL_NORMAL_POSITIONER	0
+forms_constructor(Fl_Positioner, fl_add_positioner)
+inline void fl_set_positioner_xvalue(Fl_Widget* o, double v) {
+ ((Fl_Positioner*)o)->xvalue(v);}
+inline double fl_get_positioner_xvalue(Fl_Widget* o) {
+ return ((Fl_Positioner*)o)->xvalue();}
+inline void fl_set_positioner_xbounds(Fl_Widget* o, double a, double b) {
+ ((Fl_Positioner*)o)->xbounds(a,b);}
+inline void fl_get_positioner_xbounds(Fl_Widget* o, float* a, float* b) {
+ *a = float(((Fl_Positioner*)o)->xminimum());
+ *b = float(((Fl_Positioner*)o)->xmaximum());
+}
+inline void fl_set_positioner_yvalue(Fl_Widget* o, double v) {
+ ((Fl_Positioner*)o)->yvalue(v);}
+inline double fl_get_positioner_yvalue(Fl_Widget* o) {
+ return ((Fl_Positioner*)o)->yvalue();}
+inline void fl_set_positioner_ybounds(Fl_Widget* o, double a, double b) {
+ ((Fl_Positioner*)o)->ybounds(a,b);}
+inline void fl_get_positioner_ybounds(Fl_Widget* o, float* a, float* b) {
+ *a = float(((Fl_Positioner*)o)->yminimum());
+ *b = float(((Fl_Positioner*)o)->ymaximum());
+}
+inline void fl_set_positioner_xstep(Fl_Widget* o, double v) {
+ ((Fl_Positioner*)o)->xstep(v);}
+inline void fl_set_positioner_ystep(Fl_Widget* o, double v) {
+ ((Fl_Positioner*)o)->ystep(v);}
+inline void fl_set_positioner_return(Fl_Widget* o, int v) {
+ ((Fl_Positioner*)o)->when((Fl_When)(v|FL_WHEN_RELEASE));}
+
+#include "Fl_Slider.H"
+
+#define FL_HOR_BROWSER_SLIDER FL_HOR_SLIDER
+#define FL_VERT_BROWSER_SLIDER FL_VERT_SLIDER
+
+forms_constructort(Fl_Slider, fl_add_slider)
+#define FL_SLIDER_COL1 FL_GRAY
+inline void fl_set_slider_value(Fl_Widget* o, double v) {
+ ((Fl_Slider*)o)->value(v);}
+inline double fl_get_slider_value(Fl_Widget* o) {
+ return ((Fl_Slider*)o)->value();}
+inline void fl_set_slider_bounds(Fl_Widget* o, double a, double b) {
+ ((Fl_Slider*)o)->bounds(a, b);}
+inline void fl_get_slider_bounds(Fl_Widget* o, float* a, float* b) {
+ *a = float(((Fl_Slider*)o)->minimum());
+ *b = float(((Fl_Slider*)o)->maximum());
+}
+inline void fl_set_slider_return(Fl_Widget* o, int i) {
+ ((Fl_Slider*)o)->when((Fl_When)(i|FL_WHEN_RELEASE));}
+inline void fl_set_slider_step(Fl_Widget* o, double v) {
+ ((Fl_Slider*)o)->step(v);}
+// inline void fl_set_slider_increment(Fl_Widget* o, double v, double);
+inline void fl_set_slider_size(Fl_Widget* o, double v) {
+ ((Fl_Slider*)o)->slider_size(v);}
+
+#include "Fl_Value_Slider.H"
+forms_constructor(Fl_Value_Slider, fl_add_valslider)
+
+inline void fl_set_slider_precision(Fl_Widget* o, int i) {
+ ((Fl_Value_Slider*)o)->precision(i);}
+// filter function!
+
+// The forms text object was the same as an Fl_Box except it inverted the
+// meaning of FL_ALIGN_INSIDE. Implementation in forms.cxx
+class FL_EXPORT Fl_FormsText : public Fl_Widget {
+protected:
+ void draw();
+public:
+ Fl_FormsText(Fl_Boxtype b, int X, int Y, int W, int H, const char* l=0)
+	: Fl_Widget(X,Y,W,H,l) {box(b); align(FL_ALIGN_LEFT);}
+};
+#define FL_NORMAL_TEXT FL_NO_BOX
+forms_constructorb(Fl_FormsText, fl_add_text)
+
+#include "Fl_Timer.H"
+forms_constructort(Fl_Timer, fl_add_timer)
+inline void fl_set_timer(Fl_Widget* o, double v) {((Fl_Timer*)o)->value(v);}
+inline double fl_get_timer(Fl_Widget* o) {return ((Fl_Timer*)o)->value();}
+inline void fl_suspend_timer(Fl_Widget* o) {((Fl_Timer*)o)->suspended(1);}
+inline void fl_resume_timer(Fl_Widget* o) {((Fl_Timer*)o)->suspended(0);}
+inline void fl_set_timer_countup(Fl_Widget* o,char d) {((Fl_Timer*)o)->direction(d);}
+void fl_gettime(long* sec, long* usec);
+
+// Fl_XYPlot nyi
+
+
+// stuff from DDForms:
+
+inline int fl_double_click() {return Fl::event_clicks();}
+inline void fl_draw() {Fl::flush();}
+
+#endif	/* define __FORMS_H__ */
+
+//
+// End of "$Id: forms.H 9325 2012-04-05 05:12:30Z fabien $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/gl.h Added

@@ -0,0 +1,103 @@
+//
+// "$Id: gl.h 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// OpenGL header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// You must include this instead of GL/gl.h to get the Microsoft
+// APIENTRY stuff included (from <windows.h>) prior to the OpenGL
+// header files.
+//
+// This file also provides "missing" OpenGL functions, and
+// gl_start() and gl_finish() to allow OpenGL to be used in any window
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+/** \file gl.h
+ * This file defines wrapper functions for OpenGL in FLTK
+ *
+ * To use OpenGL from within an FLTK application you MUST use gl_visual()
+ * to select the default visual before doing show() on any windows. Mesa
+ * will crash if yoy try to use a visual not returned by glxChooseVidual.
+ *
+ * This does not work with Fl_Double_Window's! It will try to draw
+ * into the front buffer. Depending on the system this will either
+ * crash or do nothing (when pixmaps are being used as back buffer
+ * and GL is being done by hardware), work correctly (when GL is done
+ * with software, such as Mesa), or draw into the front buffer and
+ * be erased when the buffers are swapped (when double buffer hardware
+ * is being used)
+ */
+
+#ifndef FL_gl_H
+# define FL_gl_H
+
+# include "Enumerations.H" // for color names
+# ifdef WIN32
+# include <windows.h>
+# endif
+# ifndef APIENTRY
+# if defined(__CYGWIN__)
+# define APIENTRY __attribute__ ((__stdcall__))
+# else
+# define APIENTRY
+# endif
+# endif
+
+# ifdef __APPLE__
+# include <OpenGL/gl.h>
+# else
+# include <GL/gl.h>
+# endif
+
+FL_EXPORT void gl_start();
+FL_EXPORT void gl_finish();
+
+FL_EXPORT void gl_color(Fl_Color i);
+/** back compatibility */
+inline void gl_color(int c) {gl_color((Fl_Color)c);}
+
+FL_EXPORT void gl_rect(int x,int y,int w,int h);
+/**
+ Fills the given rectangle with the current color.
+ \see gl_rect(int x, int y, int w, int h)
+ */
+inline void gl_rectf(int x,int y,int w,int h) {glRecti(x,y,x+w,y+h);}
+
+FL_EXPORT void gl_font(int fontid, int size);
+FL_EXPORT int gl_height();
+FL_EXPORT int gl_descent();
+FL_EXPORT double gl_width(const char *);
+FL_EXPORT double gl_width(const char *, int n);
+FL_EXPORT double gl_width(uchar);
+
+FL_EXPORT void gl_draw(const char*);
+FL_EXPORT void gl_draw(const char*, int n);
+FL_EXPORT void gl_draw(const char*, int x, int y);
+FL_EXPORT void gl_draw(const char*, float x, float y);
+FL_EXPORT void gl_draw(const char*, int n, int x, int y);
+FL_EXPORT void gl_draw(const char*, int n, float x, float y);
+FL_EXPORT void gl_draw(const char*, int x, int y, int w, int h, Fl_Align);
+FL_EXPORT void gl_measure(const char*, int& x, int& y);
+#ifdef __APPLE__
+extern FL_EXPORT void gl_texture_pile_height(int max);
+extern FL_EXPORT int gl_texture_pile_height();
+#endif
+
+FL_EXPORT void gl_draw_image(const uchar *, int x,int y,int w,int h, int d=3, int ld=0);
+
+#endif // !FL_gl_H
+
+//
+// End of "$Id: gl.h 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/gl2opengl.h Added

@@ -0,0 +1,35 @@
+/*	gl.h
+
+	GL to OpenGL translator.
+	If you include this, you might be able to port old GL programs.
+	There are also much better emulators available on the net.
+
+*/
+
+#include <FL/gl.h>
+#include "gl_draw.H"
+
+inline void clear() {glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);}
+#define RGBcolor(r,g,b) glColor3ub(r,g,b)
+#define bgnline() glBegin(GL_LINE_STRIP)
+#define bgnpolygon() glBegin(GL_POLYGON)
+#define bgnclosedline() glBegin(GL_LINE_LOOP)
+#define endline() glEnd()
+#define endpolygon() glEnd()
+#define endclosedline() glEnd()
+#define v2f(v) glVertex2fv(v)
+#define v2s(v) glVertex2sv(v)
+#define cmov(x,y,z) glRasterPos3f(x,y,z)
+#define charstr(s) gl_draw(s)
+#define fmprstr(s) gl_draw(s)
+typedef float Matrix[4][4];
+inline void pushmatrix() {glPushMatrix();}
+inline void popmatrix() {glPopMatrix();}
+inline void multmatrix(Matrix m) {glMultMatrixf((float *)m);}
+inline void color(int n) {glIndexi(n);}
+inline void rect(int x,int y,int r,int t) {gl_rect(x,y,r-x,t-y);}
+inline void rectf(int x,int y,int r,int t) {glRectf(x,y,r+1,t+1);}
+inline void recti(int x,int y,int r,int t) {gl_rect(x,y,r-x,t-y);}
+inline void rectfi(int x,int y,int r,int t) {glRecti(x,y,r+1,t+1);}
+inline void rects(int x,int y,int r,int t) {gl_rect(x,y,r-x,t-y);}
+inline void rectfs(int x,int y,int r,int t) {glRects(x,y,r+1,t+1);}

butt-0.1.15.tar.gz/xcode/include/FL/gl_draw.H Added

butt-0.1.15.tar.gz/xcode/include/FL/glu.h Added

@@ -0,0 +1,51 @@
+//
+// "$Id: glu.h 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// GLu header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// You must include this instead of GL/gl.h to get the Microsoft
+// APIENTRY stuff included (from <windows.h>) prior to the OpenGL
+// header files.
+//
+// This file also provides "missing" OpenGL functions, and
+// gl_start() and gl_finish() to allow OpenGL to be used in any window
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+#ifndef FL_glu_H
+# define FL_glu_H
+
+# include "Enumerations.H" // for color names
+# ifdef WIN32
+# include <windows.h>
+# endif
+# ifndef APIENTRY
+# if defined(__CYGWIN__)
+# define APIENTRY __attribute__ ((__stdcall__))
+# else
+# define APIENTRY
+# endif
+# endif
+
+# ifdef __APPLE__
+# include <OpenGL/glu.h>
+# else
+# include <GL/glu.h>
+# endif
+
+#endif // !FL_glu_H
+
+//
+// End of "$Id: glu.h 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/glut.H Added

@@ -0,0 +1,486 @@
+//
+// "$Id: glut.H 9373 2012-04-22 02:45:09Z fabien $"
+//
+// GLUT emulation header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+// Emulation of GLUT using fltk.
+
+// GLUT is Copyright (c) Mark J. Kilgard, 1994, 1995, 1996:
+// "This program is freely distributable without licensing fees  and is
+// provided without guarantee or warrantee expressed or  implied. This
+// program is -not- in the public domain."
+
+// Although I have copied the GLUT API, none of my code is based on
+// any GLUT implementation details and is therefore covered by the LGPL.
+
+// Commented out lines indicate parts of GLUT that are not emulated.
+
+#ifndef Fl_glut_H
+#  define Fl_glut_H
+
+#  include "gl.h"
+
+
+#  include "Fl.H"
+#  include "Fl_Gl_Window.H"
+
+/** 
+  GLUT is emulated using this window class and these static variables
+  (plus several more static variables hidden in glut_compatability.cxx):
+*/
+class FL_EXPORT Fl_Glut_Window : public Fl_Gl_Window {
+  void _init();
+  int mouse_down;
+protected:
+  void draw();
+  void draw_overlay();
+  int handle(int);
+public: // so the inline functions work
+  int number;
+  int menu[3];
+  void make_current();
+  void (*display)();
+  void (*overlaydisplay)();
+  void (*reshape)(int w, int h);
+  void (*keyboard)(uchar, int x, int y);
+  void (*mouse)(int b, int state, int x, int y);
+  void (*motion)(int x, int y);
+  void (*passivemotion)(int x, int y);
+  void (*entry)(int);
+  void (*visibility)(int);
+  void (*special)(int, int x, int y);
+  Fl_Glut_Window(int w, int h, const char *);
+  Fl_Glut_Window(int x, int y, int w, int h, const char *);
+  ~Fl_Glut_Window();
+};
+
+extern FL_EXPORT Fl_Glut_Window *glut_window;	// the current window
+extern FL_EXPORT int glut_menu;			// the current menu
+
+// function pointers that are not per-window:
+extern FL_EXPORT void (*glut_idle_function)();
+extern FL_EXPORT void (*glut_menustate_function)(int);
+extern FL_EXPORT void (*glut_menustatus_function)(int,int,int);
+
+////////////////////////////////////////////////////////////////
+
+//#  define GLUT_API_VERSION This does not match any version of GLUT exactly...
+
+FL_EXPORT void glutInit(int *argcp, char **argv); // creates first window
+
+FL_EXPORT void glutInitDisplayMode(unsigned int mode);
+// the FL_ symbols have the same value as the GLUT ones:
+#  define GLUT_RGB	FL_RGB
+#  define GLUT_RGBA	FL_RGB
+#  define GLUT_INDEX	FL_INDEX
+#  define GLUT_SINGLE	FL_SINGLE
+#  define GLUT_DOUBLE	FL_DOUBLE
+#  define GLUT_ACCUM	FL_ACCUM
+#  define GLUT_ALPHA	FL_ALPHA
+#  define GLUT_DEPTH	FL_DEPTH
+#  define GLUT_STENCIL	FL_STENCIL
+#  define GLUT_MULTISAMPLE FL_MULTISAMPLE
+#  define GLUT_STEREO	FL_STEREO
+// #  define GLUT_LUMINANCE		512
+
+FL_EXPORT void glutInitWindowPosition(int x, int y);
+
+FL_EXPORT void glutInitWindowSize(int w, int h);
+
+FL_EXPORT void glutMainLoop();
+
+FL_EXPORT int glutCreateWindow(char *title);
+FL_EXPORT int glutCreateWindow(const char *title);
+
+FL_EXPORT int glutCreateSubWindow(int win, int x, int y, int width, int height);
+
+FL_EXPORT void glutDestroyWindow(int win);
+
+inline void glutPostRedisplay() {glut_window->redraw();}
+
+FL_EXPORT void glutPostWindowRedisplay(int win);
+
+FL_EXPORT void glutSwapBuffers();
+
+inline int glutGetWindow() {return glut_window->number;}
+
+FL_EXPORT void glutSetWindow(int win);
+
+inline void glutSetWindowTitle(char *t) {glut_window->label(t);}
+
+inline void glutSetIconTitle(char *t) {glut_window->iconlabel(t);}
+
+inline void glutPositionWindow(int x, int y) {glut_window->position(x,y);}
+
+inline void glutReshapeWindow(int w, int h) {glut_window->size(w,h);}
+
+inline void glutPopWindow() {glut_window->show();}
+
+inline void glutPushWindow() { /* do nothing */ }
+
+inline void glutIconifyWindow() {glut_window->iconize();}
+
+inline void glutShowWindow() {glut_window->show();}
+
+inline void glutHideWindow() {glut_window->hide();}
+
+inline void glutFullScreen() {glut_window->fullscreen();}
+
+inline void glutSetCursor(Fl_Cursor cursor) {glut_window->cursor(cursor);}
+// notice that the numeric values are different than glut:
+#  define GLUT_CURSOR_RIGHT_ARROW		((Fl_Cursor)2)
+#  define GLUT_CURSOR_LEFT_ARROW		((Fl_Cursor)67)
+#  define GLUT_CURSOR_INFO			FL_CURSOR_HAND
+#  define GLUT_CURSOR_DESTROY			((Fl_Cursor)45)
+#  define GLUT_CURSOR_HELP			FL_CURSOR_HELP
+#  define GLUT_CURSOR_CYCLE			((Fl_Cursor)26)
+#  define GLUT_CURSOR_SPRAY			((Fl_Cursor)63)
+#  define GLUT_CURSOR_WAIT			FL_CURSOR_WAIT
+#  define GLUT_CURSOR_TEXT			FL_CURSOR_INSERT
+#  define GLUT_CURSOR_CROSSHAIR			FL_CURSOR_CROSS
+#  define GLUT_CURSOR_UP_DOWN			FL_CURSOR_NS
+#  define GLUT_CURSOR_LEFT_RIGHT		FL_CURSOR_WE
+#  define GLUT_CURSOR_TOP_SIDE			FL_CURSOR_N
+#  define GLUT_CURSOR_BOTTOM_SIDE		FL_CURSOR_S
+#  define GLUT_CURSOR_LEFT_SIDE			FL_CURSOR_W
+#  define GLUT_CURSOR_RIGHT_SIDE		FL_CURSOR_E
+#  define GLUT_CURSOR_TOP_LEFT_CORNER		FL_CURSOR_NW
+#  define GLUT_CURSOR_TOP_RIGHT_CORNER		FL_CURSOR_NE
+#  define GLUT_CURSOR_BOTTOM_RIGHT_CORNER	FL_CURSOR_SE
+#  define GLUT_CURSOR_BOTTOM_LEFT_CORNER	FL_CURSOR_SW
+#  define GLUT_CURSOR_INHERIT			FL_CURSOR_DEFAULT
+#  define GLUT_CURSOR_NONE			FL_CURSOR_NONE
+#  define GLUT_CURSOR_FULL_CROSSHAIR		FL_CURSOR_CROSS
+
+inline void glutWarpPointer(int, int) { /* do nothing */ }
+
+inline void glutEstablishOverlay() {glut_window->make_overlay_current();}
+
+inline void glutRemoveOverlay() {glut_window->hide_overlay();}
+
+inline void glutUseLayer(GLenum layer) {
+  layer ? glut_window->make_overlay_current() : glut_window->make_current();}
+enum {GLUT_NORMAL, GLUT_OVERLAY};
+
+inline void glutPostOverlayRedisplay() {glut_window->redraw_overlay();}
+
+inline void glutShowOverlay() {glut_window->redraw_overlay();}
+
+inline void glutHideOverlay() {glut_window->hide_overlay();}
+
+FL_EXPORT int glutCreateMenu(void (*)(int));
+
+FL_EXPORT void glutDestroyMenu(int menu);
+
+inline int glutGetMenu() {return glut_menu;}
+
+inline void glutSetMenu(int m) {glut_menu = m;}
+
+FL_EXPORT void glutAddMenuEntry(char *label, int value);
+
+FL_EXPORT void glutAddSubMenu(char *label, int submenu);
+
+FL_EXPORT void glutChangeToMenuEntry(int item, char *labela, int value);
+
+FL_EXPORT void glutChangeToSubMenu(int item, char *label, int submenu);
+
+FL_EXPORT void glutRemoveMenuItem(int item);
+
+inline void glutAttachMenu(int b) {glut_window->menu[b] = glut_menu;}
+
+inline void glutDetachMenu(int b) {glut_window->menu[b] = 0;}
+
+inline void glutDisplayFunc(void (*f)()) {glut_window->display = f;}
+
+inline void glutReshapeFunc(void (*f)(int w, int h)) {glut_window->reshape=f;}
+
+inline void glutKeyboardFunc(void (*f)(uchar key, int x, int y)) {
+  glut_window->keyboard = f;}
+
+inline void glutMouseFunc(void (*f)(int b, int state, int x, int y)) {
+  glut_window->mouse = f;}
+#  define GLUT_LEFT_BUTTON		0
+#  define GLUT_MIDDLE_BUTTON		1
+#  define GLUT_RIGHT_BUTTON		2
+#  define GLUT_DOWN			0
+#  define GLUT_UP			1
+
+inline void glutMotionFunc(void (*f)(int x, int y)) {glut_window->motion= f;}
+
+inline void glutPassiveMotionFunc(void (*f)(int x, int y)) {
+  glut_window->passivemotion= f;}
+
+inline void glutEntryFunc(void (*f)(int s)) {glut_window->entry = f;}
+enum {GLUT_LEFT, GLUT_ENTERED};
+
+inline void glutVisibilityFunc(void (*f)(int s)) {glut_window->visibility=f;}
+enum {GLUT_NOT_VISIBLE, GLUT_VISIBLE};
+
+FL_EXPORT void glutIdleFunc(void (*f)());
+
+// Warning: this cast may not work on all machines:
+inline void glutTimerFunc(unsigned int msec, void (*f)(int), int value) {
+#if defined(__LP64__)
+  Fl::add_timeout(msec*.001, (void (*)(void *))f, (void *) (long long) value);
+#else
+  Fl::add_timeout(msec*.001, (void (*)(void *))f, (void *)value);
+#endif
+}
+
+inline void glutMenuStateFunc(void (*f)(int state)) {
+  glut_menustate_function = f;}
+
+inline void glutMenuStatusFunc(void (*f)(int status, int x, int y)) {
+  glut_menustatus_function = f;}
+enum {GLUT_MENU_NOT_IN_USE, GLUT_MENU_IN_USE};
+
+inline void glutSpecialFunc(void (*f)(int key, int x, int y)) {
+  glut_window->special = f;}
+#  define GLUT_KEY_F1			1
+#  define GLUT_KEY_F2			2
+#  define GLUT_KEY_F3			3
+#  define GLUT_KEY_F4			4
+#  define GLUT_KEY_F5			5
+#  define GLUT_KEY_F6			6
+#  define GLUT_KEY_F7			7
+#  define GLUT_KEY_F8			8
+#  define GLUT_KEY_F9			9
+#  define GLUT_KEY_F10			10
+#  define GLUT_KEY_F11			11
+#  define GLUT_KEY_F12			12
+// WARNING: Different values than GLUT uses:
+#  define GLUT_KEY_LEFT			FL_Left
+#  define GLUT_KEY_UP			FL_Up
+#  define GLUT_KEY_RIGHT		FL_Right
+#  define GLUT_KEY_DOWN			FL_Down
+#  define GLUT_KEY_PAGE_UP		FL_Page_Up
+#  define GLUT_KEY_PAGE_DOWN		FL_Page_Down
+#  define GLUT_KEY_HOME			FL_Home
+#  define GLUT_KEY_END			FL_End
+#  define GLUT_KEY_INSERT		FL_Insert
+
+//inline void glutSpaceballMotionFunc(void (*)(int x, int y, int z));
+
+//inline void glutSpaceballRotateFunc(void (*)(int x, int y, int z));
+
+//inline void glutSpaceballButtonFunc(void (*)(int button, int state));
+
+//inline void glutButtonBoxFunc(void (*)(int button, int state));
+
+//inline void glutDialsFunc(void (*)(int dial, int value));
+
+//inline void glutTabletMotionFunc(void (*)(int x, int y));
+
+//inline void glutTabletButtonFunc(void (*)(int button, int state, int x, int y));
+
+inline void glutOverlayDisplayFunc(void (*f)()) {
+  glut_window->overlaydisplay = f;}
+
+//inline void glutWindowStatusFunc(void (*)(int state));
+//enum {GLUT_HIDDEN, GLUT_FULLY_RETAINED, GLUT_PARTIALLY_RETAINED,
+//	GLUT_FULLY_COVERED};
+
+//inline void glutSetColor(int, GLfloat red, GLfloat green, GLfloat blue);
+
+//inline GLfloat glutGetColor(int ndx, int component);
+//#define GLUT_RED			0
+//#define GLUT_GREEN			1
+//#define GLUT_BLUE			2
+
+//inline void glutCopyColormap(int win);
+
+// Warning: values are changed from GLUT!
+// Also relies on the GL_ symbols having values greater than 100
+FL_EXPORT int glutGet(GLenum type);
+enum {
+  GLUT_RETURN_ZERO = 0,
+  GLUT_WINDOW_X,
+  GLUT_WINDOW_Y,
+  GLUT_WINDOW_WIDTH,
+  GLUT_WINDOW_HEIGHT,
+  GLUT_WINDOW_PARENT,
+  GLUT_SCREEN_WIDTH,
+  GLUT_SCREEN_HEIGHT,
+  GLUT_MENU_NUM_ITEMS,
+  GLUT_DISPLAY_MODE_POSSIBLE,
+  GLUT_INIT_WINDOW_X,
+  GLUT_INIT_WINDOW_Y,
+  GLUT_INIT_WINDOW_WIDTH,
+  GLUT_INIT_WINDOW_HEIGHT,
+  GLUT_INIT_DISPLAY_MODE,
+  GLUT_WINDOW_BUFFER_SIZE,
+  GLUT_VERSION
+//GLUT_WINDOW_NUM_CHILDREN,
+//GLUT_WINDOW_CURSOR,
+//GLUT_SCREEN_WIDTH_MM,
+//GLUT_SCREEN_HEIGHT_MM,
+//GLUT_ELAPSED_TIME,
+};
+
+#  define GLUT_WINDOW_STENCIL_SIZE	GL_STENCIL_BITS
+#  define GLUT_WINDOW_DEPTH_SIZE	GL_DEPTH_BITS
+#  define GLUT_WINDOW_RED_SIZE		GL_RED_BITS
+#  define GLUT_WINDOW_GREEN_SIZE	GL_GREEN_BITS
+#  define GLUT_WINDOW_BLUE_SIZE		GL_BLUE_BITS
+#  define GLUT_WINDOW_ALPHA_SIZE	GL_ALPHA_BITS
+#  define GLUT_WINDOW_ACCUM_RED_SIZE	GL_ACCUM_RED_BITS
+#  define GLUT_WINDOW_ACCUM_GREEN_SIZE	GL_ACCUM_GREEN_BITS
+#  define GLUT_WINDOW_ACCUM_BLUE_SIZE	GL_ACCUM_BLUE_BITS
+#  define GLUT_WINDOW_ACCUM_ALPHA_SIZE	GL_ACCUM_ALPHA_BITS
+#  define GLUT_WINDOW_DOUBLEBUFFER	GL_DOUBLEBUFFER
+#  define GLUT_WINDOW_RGBA		GL_RGBA
+#  define GLUT_WINDOW_COLORMAP_SIZE	GL_INDEX_BITS
+#  ifdef GL_SAMPLES_SGIS
+#    define GLUT_WINDOW_NUM_SAMPLES	GL_SAMPLES_SGIS
+#  else
+#    define GLUT_WINDOW_NUM_SAMPLES	GLUT_RETURN_ZERO
+#  endif
+#  define GLUT_WINDOW_STEREO		GL_STEREO
+
+#  define GLUT_HAS_KEYBOARD		600
+#  define GLUT_HAS_MOUSE		601
+#  define GLUT_HAS_SPACEBALL		602
+#  define GLUT_HAS_DIAL_AND_BUTTON_BOX	603
+#  define GLUT_HAS_TABLET		604
+#  define GLUT_NUM_MOUSE_BUTTONS	605
+#  define GLUT_NUM_SPACEBALL_BUTTONS	606
+#  define GLUT_NUM_BUTTON_BOX_BUTTONS	607
+#  define GLUT_NUM_DIALS		608
+#  define GLUT_NUM_TABLET_BUTTONS	609
+FL_EXPORT int glutDeviceGet(GLenum type);
+
+// WARNING: these values are different than GLUT uses:
+#  define GLUT_ACTIVE_SHIFT               FL_SHIFT
+#  define GLUT_ACTIVE_CTRL                FL_CTRL
+#  define GLUT_ACTIVE_ALT                 FL_ALT
+inline int glutGetModifiers() {return Fl::event_state() & (GLUT_ACTIVE_SHIFT | GLUT_ACTIVE_CTRL | GLUT_ACTIVE_ALT);}
+
+FL_EXPORT int glutLayerGet(GLenum);
+#  define GLUT_OVERLAY_POSSIBLE		800
+//#define GLUT_LAYER_IN_USE		801
+//#define GLUT_HAS_OVERLAY		802
+#  define GLUT_TRANSPARENT_INDEX		803
+#  define GLUT_NORMAL_DAMAGED		804
+#  define GLUT_OVERLAY_DAMAGED		805
+
+extern "C" {
+typedef void (*GLUTproc)();
+}
+
+FL_EXPORT GLUTproc glutGetProcAddress(const char *procName);
+
+//inline int glutVideoResizeGet(GLenum param);
+//#define GLUT_VIDEO_RESIZE_POSSIBLE	900
+//#define GLUT_VIDEO_RESIZE_IN_USE	901
+//#define GLUT_VIDEO_RESIZE_X_DELTA	902
+//#define GLUT_VIDEO_RESIZE_Y_DELTA	903
+//#define GLUT_VIDEO_RESIZE_WIDTH_DELTA	904
+//#define GLUT_VIDEO_RESIZE_HEIGHT_DELTA 905
+//#define GLUT_VIDEO_RESIZE_X		906
+//#define GLUT_VIDEO_RESIZE_Y		907
+//#define GLUT_VIDEO_RESIZE_WIDTH	908
+//#define GLUT_VIDEO_RESIZE_HEIGHT	909
+
+//inline void glutSetupVideoResizing();
+
+//inline void glutStopVideoResizing();
+
+//inline void glutVideoResize(int x, int y, int width, int height);
+
+//inline void glutVideoPan(int x, int y, int width, int height);
+
+// Font argument must be a void* for compatibility, so...
+/** fltk glut font/size attributes used in the glutXXX functions */
+struct Fl_Glut_Bitmap_Font {Fl_Font font; Fl_Fontsize size;};
+
+extern FL_EXPORT struct Fl_Glut_Bitmap_Font
+  glutBitmap9By15, glutBitmap8By13, glutBitmapTimesRoman10,
+  glutBitmapTimesRoman24, glutBitmapHelvetica10, glutBitmapHelvetica12,
+  glutBitmapHelvetica18;
+#  define GLUT_BITMAP_9_BY_15             (&glutBitmap9By15)
+#  define GLUT_BITMAP_8_BY_13             (&glutBitmap8By13)
+#  define GLUT_BITMAP_TIMES_ROMAN_10      (&glutBitmapTimesRoman10)
+#  define GLUT_BITMAP_TIMES_ROMAN_24      (&glutBitmapTimesRoman24)
+#  define GLUT_BITMAP_HELVETICA_10        (&glutBitmapHelvetica10)
+#  define GLUT_BITMAP_HELVETICA_12        (&glutBitmapHelvetica12)
+#  define GLUT_BITMAP_HELVETICA_18        (&glutBitmapHelvetica18)
+
+FL_EXPORT void glutBitmapCharacter(void *font, int character);
+FL_EXPORT int glutBitmapHeight(void *font);
+FL_EXPORT int glutBitmapLength(void *font, const unsigned char *string);
+FL_EXPORT void glutBitmapString(void *font, const unsigned char *string);
+FL_EXPORT int glutBitmapWidth(void *font, int character);
+
+FL_EXPORT int glutExtensionSupported(char *name);
+
+/* GLUT stroked font sub-API */
+struct Fl_Glut_StrokeVertex {
+  GLfloat X, Y;
+};
+
+struct Fl_Glut_StrokeStrip {
+  int Number;
+  const Fl_Glut_StrokeVertex* Vertices;
+};
+
+struct Fl_Glut_StrokeChar {
+  GLfloat Right;
+  int Number;
+  const Fl_Glut_StrokeStrip* Strips;
+};
+
+struct Fl_Glut_StrokeFont {
+  char* Name;				// The source font name
+  int Quantity;				// Number of chars in font
+  GLfloat Height;			// Height of the characters
+  const Fl_Glut_StrokeChar** Characters;// The characters mapping
+};
+extern FL_EXPORT Fl_Glut_StrokeFont glutStrokeRoman;
+extern FL_EXPORT Fl_Glut_StrokeFont glutStrokeMonoRoman;
+#  define GLUT_STROKE_ROMAN		(&glutStrokeRoman)
+#  define GLUT_STROKE_MONO_ROMAN	(&glutStrokeMonoRoman)
+
+FL_EXPORT void glutStrokeCharacter(void *font, int character);
+FL_EXPORT GLfloat glutStrokeHeight(void *font);
+FL_EXPORT int glutStrokeLength(void *font, const unsigned char *string);
+FL_EXPORT void glutStrokeString(void *font, const unsigned char *string);
+FL_EXPORT int glutStrokeWidth(void *font, int character);
+
+/* GLUT pre-built models sub-API */
+FL_EXPORT void glutWireSphere(GLdouble radius, GLint slices, GLint stacks);
+FL_EXPORT void glutSolidSphere(GLdouble radius, GLint slices, GLint stacks);
+FL_EXPORT void glutWireCone(GLdouble base, GLdouble height, GLint slices, GLint stacks);
+FL_EXPORT void glutSolidCone(GLdouble base, GLdouble height, GLint slices, GLint stacks);
+FL_EXPORT void glutWireCube(GLdouble size);
+FL_EXPORT void glutSolidCube(GLdouble size);
+FL_EXPORT void glutWireTorus(GLdouble innerRadius, GLdouble outerRadius, GLint sides, GLint rings);
+FL_EXPORT void glutSolidTorus(GLdouble innerRadius, GLdouble outerRadius, GLint sides, GLint rings);
+FL_EXPORT void glutWireDodecahedron();
+FL_EXPORT void glutSolidDodecahedron();
+FL_EXPORT void glutWireTeapot(GLdouble size);
+FL_EXPORT void glutSolidTeapot(GLdouble size);
+FL_EXPORT void glutWireOctahedron();
+FL_EXPORT void glutSolidOctahedron();
+FL_EXPORT void glutWireTetrahedron();
+FL_EXPORT void glutSolidTetrahedron();
+FL_EXPORT void glutWireIcosahedron();
+FL_EXPORT void glutSolidIcosahedron();
+
+#endif // !Fl_glut_H
+
+//
+// End of "$Id: glut.H 9373 2012-04-22 02:45:09Z fabien $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/mac.H Added

@@ -0,0 +1,235 @@
+//
+// "$Id: mac.H 9719 2012-11-13 14:45:42Z manolo $"
+//
+// Mac header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2011 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+// Do not directly include this file, instead use <FL/x.H>. It will
+// include this file if "__APPLE__" is defined. This is to encourage
+// portability of even the system-specific code...
+#ifndef FL_DOXYGEN
+
+#if !defined(Fl_X_H)
+# error "Never use <FL/mac.H> directly; include <FL/x.H> instead."
+#endif // !Fl_X_H
+
+#ifdef __OBJC__
+@class FLWindow; // a subclass of the NSWindow Cocoa class
+typedef FLWindow *Window;
+#else
+typedef class FLWindow_opaque *Window; // pointer to the FLWindow objective-c class
+#endif // __OBJC__
+
+#if !(defined(FL_LIBRARY) || defined(FL_INTERNALS)) // this part is used when compiling an application program
+# include <FL/Fl_Widget.H>
+
+typedef struct flCocoaRegion* Fl_Region;
+typedef struct CGContext* CGContextRef;
+typedef struct OpaquePMPrintSettings* PMPrintSettings;
+typedef struct OpaquePMPageFormat* PMPageFormat;
+typedef struct OpaquePMPrintSession* PMPrintSession;
+typedef struct CGImage* CGImageRef;
+typedef CGContextRef Fl_Offscreen;
+
+#else // this part must be compiled when building the FLTK libraries
+
+// Standard MacOS C/C++ includes...
+#include <ApplicationServices/ApplicationServices.h>
+#undef check // because of Fl::check()
+
+typedef CGContextRef Fl_Offscreen;
+
+typedef struct flCocoaRegion {
+ int count;
+ CGRect *rects;
+} *Fl_Region; // a region is the union of a series of rectangles
+
+# include "Fl_Window.H"
+
+// Some random X equivalents
+struct XPoint { int x, y; };
+struct XRectangle {int x, y, width, height;};
+#ifndef CGFLOAT_DEFINED //appears with 10.5 in CGBase.h
+#if defined(__LP64__) && __LP64__
+typedef double CGFloat;
+#else
+typedef float CGFloat;
+#endif
+#endif // CGFLOAT_DEFINED
+
+extern CGRect fl_cgrectmake_cocoa(int x, int y, int w, int h);
+inline Fl_Region XRectangleRegion(int x, int y, int w, int h) {
+ Fl_Region R = (Fl_Region)malloc(sizeof(*R));
+ R->count = 1;
+ R->rects = (CGRect *)malloc(sizeof(CGRect));
+ *(R->rects) = fl_cgrectmake_cocoa(x, y, w, h);
+ return R;
+}
+inline void XDestroyRegion(Fl_Region r) {
+ if(r) {
+ free(r->rects);
+ free(r);
+ }
+}
+extern void *fl_system_menu;
+extern void *fl_default_cursor;
+
+// This object contains all mac-specific stuff about a window:
+// WARNING: this object is highly subject to change!
+class Fl_X {
+ 
+public:
+ Window xid; // pointer to the Cocoa window object (FLWindow*)
+ Fl_Offscreen other_xid; // pointer for offscreen bitmaps (overlay window)
+ Fl_Window *w; // FLTK window for 
+ Fl_Region region;
+ Fl_Region subRegion; // region for this specific subwindow
+ Fl_X *next; // linked tree to support subwindows
+ Fl_X *xidChildren, *xidNext; // more subwindow tree
+ int wait_for_expose;
+ void *cursor;	 // is really NSCursor*
+ static Fl_X* first;
+ static Fl_X* i(const Fl_Window* w) {return w->i;}
+ static int fake_X_wm(const Fl_Window*,int&,int&,int&,int&,int&);
+ static void make(Fl_Window*);
+ void flush();
+ // Quartz additions:
+ CGContextRef gc; // graphics context (NULL when using QD)
+ static void q_fill_context(); // fill a Quartz context with current FLTK state
+ static void q_clear_clipping(); // remove all clipping from a Quartz context
+ static void q_release_context(Fl_X *x=0); // free all resources associated with fl_gc
+ static void q_begin_image(CGRect&, int x, int y, int w, int h);
+ static void q_end_image();
+ // Cocoa additions
+ void destroy(void);
+ void map(void);
+ void unmap(void);
+ int unlink(Fl_X* start = NULL);
+ void collapse(void);
+ WindowRef window_ref(void);
+ void set_key_window(void);
+ void set_cursor(Fl_Cursor);
+ static CGImageRef CGImage_from_window_rect(Fl_Window *win, int x, int y, int w, int h);
+ static unsigned char *bitmap_from_window_rect(Fl_Window *win, int x, int y, int w, int h, int *bytesPerPixel);
+ static Fl_Region intersect_region_and_rect(Fl_Region current, int x,int y,int w, int h);
+ static CGContextRef watch_cursor_image(void);
+ static CGContextRef help_cursor_image(void);
+ static CGContextRef nesw_cursor_image(void);
+ static CGContextRef nwse_cursor_image(void);
+ static CGContextRef none_cursor_image(void);
+ static void *get_carbon_function(const char *name);
+ static void screen_work_area(int &X, int &Y, int &W, int &H, int n); // compute work area of a given screen
+private:
+ static void relink(Fl_Window*, Fl_Window*);
+ bool subwindow;
+};
+
+extern Window fl_window;
+
+#endif // FL_LIBRARY || FL_INTERNALS
+
+#ifndef MAC_OS_X_VERSION_10_4
+#define MAC_OS_X_VERSION_10_4 1040
+#endif
+#ifndef MAC_OS_X_VERSION_10_5
+#define MAC_OS_X_VERSION_10_5 1050
+#endif
+#ifndef MAC_OS_X_VERSION_10_6
+#define MAC_OS_X_VERSION_10_6 1060
+#endif
+#ifndef MAC_OS_X_VERSION_10_7
+#define MAC_OS_X_VERSION_10_7 1070
+#endif
+#ifndef MAC_OS_X_VERSION_10_8
+#define MAC_OS_X_VERSION_10_8 1080
+#endif
+
+typedef CGImageRef Fl_Bitmask;
+
+extern CGContextRef fl_gc;
+extern class Fl_Sys_Menu_Bar *fl_sys_menu_bar;
+
+extern Window fl_xid(const Fl_Window*);
+extern Fl_Window* fl_find(Window xid);
+void fl_clip_region(Fl_Region);
+
+extern Fl_Bitmask fl_create_bitmask(int w, int h, const uchar *data);
+extern Fl_Bitmask fl_create_alphamask(int w, int h, int d, int ld, const uchar *data);
+extern void fl_delete_bitmask(Fl_Bitmask bm);
+extern Fl_Offscreen fl_create_offscreen(int w, int h);
+extern void fl_copy_offscreen(int x,int y,int w,int h, Fl_Offscreen gWorld, int srcx,int srcy);
+extern void fl_delete_offscreen(Fl_Offscreen gWorld);
+extern void fl_begin_offscreen(Fl_Offscreen gWorld);
+extern void fl_end_offscreen();
+
+extern int fl_parse_color(const char* p, uchar& r, uchar& g, uchar& b);
+extern void fl_open_display();
+
+#endif // FL_DOXYGEN
+/** \file
+ Mac OS X-specific symbols.
+ */
+
+/** \defgroup group_macosx Mac OS X-specific symbols
+ Mac OS X-specific symbols declared in <FL/x.H> or <FL/gl.h>
+ @{ */
+
+/** @brief Register a function called for each file dropped onto an application icon.
+ \e cb will be called with a single Unix-style file name and path.
+ If multiple files were dropped, \e cb will be called multiple times.
+ */
+extern void fl_open_callback(void (*cb)(const char *));
+
+/** 
+ * \brief Attaches a callback to the "About myprog" item of the system application menu.
+ *
+ * \param cb a callback that will be called by "About myprog" menu item
+ *		 with NULL 1st argument.
+ * \param user_data a pointer transmitted as 2nd argument to the callback.
+ * \param shortcut optional shortcut to attach to the "About myprog" menu item (e.g., FL_META+'a')
+ */
+extern void fl_mac_set_about( Fl_Callback *cb, void *user_data, int shortcut = 0);
+
+/** \brief The version number of the running Mac OS X (e.g., 100604 for 10.6.4)
+ */
+extern int fl_mac_os_version;
+
+class Fl_Mac_App_Menu {
+public:
+ /** Localizable text for the "About xxx" application menu item */
+ static const char *about;
+ /** Localizable text for the "Print Front Window" application menu item.
+ This menu item won't be displayed if Fl_Mac_App_Menu::print 
+ is set to an empty string.
+ */
+ static const char *print;
+ /** Localizable text for the "Services" application menu item */
+ static const char *services;
+ /** Localizable text for the "Hide xxx" application menu item */
+ static const char *hide;
+ /** Localizable text for the "Hide Others" application menu item */
+ static const char *hide_others;
+ /** Localizable text for the "Show All" application menu item */
+ static const char *show;
+ /** Localizable text for the "Quit xxx" application menu item */
+ static const char *quit;
+};
+
+/** @} */
+
+//
+// End of "$Id: mac.H 9719 2012-11-13 14:45:42Z manolo $".
+//
+

butt-0.1.15.tar.gz/xcode/include/FL/math.h Added

@@ -0,0 +1,62 @@
+//
+// "$Id: math.h 8864 2011-07-19 04:49:30Z greg.ercolano $"
+//
+// Math header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+// Xcode on OS X includes files by recursing down into directories.
+// This code catches the cycle and directly includes the required file.
+#ifdef fl_math_h_cyclic_include 
+# include "/usr/include/math.h"
+#endif
+
+#ifndef fl_math_h
+# define fl_math_h
+
+# define fl_math_h_cyclic_include 
+# include <math.h>
+# undef fl_math_h_cyclic_include 
+
+# ifdef __EMX__
+# include <float.h>
+# endif
+
+
+# ifndef M_PI
+# define M_PI 3.14159265358979323846
+# define M_PI_2 1.57079632679489661923
+# define M_PI_4 0.78539816339744830962
+# define M_1_PI 0.31830988618379067154
+# define M_2_PI 0.63661977236758134308
+# endif // !M_PI
+
+# ifndef M_SQRT2
+# define M_SQRT2 1.41421356237309504880
+# define M_SQRT1_2 0.70710678118654752440
+# endif // !M_SQRT2
+
+# if (defined(WIN32) || defined(CRAY)) && !defined(__MINGW32__) && !defined(__MWERKS__)
+
+inline double rint(double v) {return floor(v+.5);}
+inline double copysign(double a, double b) {return b<0 ? -a : a;}
+
+# endif // (WIN32 || CRAY) && !__MINGW32__ && !__MWERKS__
+
+#endif // !fl_math_h
+
+
+//
+// End of "$Id: math.h 8864 2011-07-19 04:49:30Z greg.ercolano $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/names.h Added

@@ -0,0 +1,116 @@
+//
+// "$Id: names.h 9299 2012-03-23 16:47:53Z manolo $"
+//
+// Event names header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+// Thanks to Greg Ercolano for this addition.
+
+#ifndef FL_NAMES_H
+#define FL_NAMES_H
+
+/** \defgroup fl_events Events handling functions
+ @{
+ */
+
+/**
+ This is an array of event names you can use to convert event numbers into names.
+
+ The array gets defined inline wherever your '\#include <FL/names.h>' appears.
+
+ \b Example:
+ \code
+ #include <FL/names.h>		// array will be defined here
+ int MyClass::handle(int e) {
+ printf("Event was %s (%d)\n", fl_eventnames[e], e);
+ // ..resulting output might be e.g. "Event was FL_PUSH (1)"..
+ [..]
+ }
+ \endcode
+ */
+const char * const fl_eventnames[] =
+{
+ "FL_NO_EVENT",
+ "FL_PUSH",
+ "FL_RELEASE",
+ "FL_ENTER",
+ "FL_LEAVE",
+ "FL_DRAG",
+ "FL_FOCUS",
+ "FL_UNFOCUS",
+ "FL_KEYDOWN",
+ "FL_KEYUP",
+ "FL_CLOSE",
+ "FL_MOVE",
+ "FL_SHORTCUT",
+ "FL_DEACTIVATE",
+ "FL_ACTIVATE",
+ "FL_HIDE",
+ "FL_SHOW",
+ "FL_PASTE",
+ "FL_SELECTIONCLEAR",
+ "FL_MOUSEWHEEL",
+ "FL_DND_ENTER",
+ "FL_DND_DRAG",
+ "FL_DND_LEAVE",
+ "FL_DND_RELEASE",
+ "FL_SCREEN_CONFIGURATION_CHANGED",
+ "FL_FULLSCREEN"
+};
+
+/**
+ This is an array of font names you can use to convert font numbers into names.
+
+ The array gets defined inline wherever your '\#include <FL/names.h>' appears.
+
+ \b Example:
+ \code
+ #include <FL/names.h>		// array will be defined here
+ int MyClass::my_callback(Fl_Widget *w, void*) {
+ int fnum = w->labelfont();
+ // Resulting output might be e.g. "Label's font is FL_HELVETICA (0)"
+ printf("Label's font is %s (%d)\n", fl_fontnames[fnum], fnum);
+ // ..resulting output might be e.g. "Label's font is FL_HELVETICA (0)"..
+ [..]
+ }
+ \endcode
+ */
+const char * const fl_fontnames[] =
+{
+ "FL_HELVETICA",
+ "FL_HELVETICA_BOLD",
+ "FL_HELVETICA_ITALIC",
+ "FL_HELVETICA_BOLD_ITALIC",
+ "FL_COURIER",
+ "FL_COURIER_BOLD",
+ "FL_COURIER_ITALIC",
+ "FL_COURIER_BOLD_ITALIC",
+ "FL_TIMES",
+ "FL_TIMES_BOLD",
+ "FL_TIMES_ITALIC",
+ "FL_TIMES_BOLD_ITALIC",
+ "FL_SYMBOL",
+ "FL_SCREEN",
+ "FL_SCREEN_BOLD",
+ "FL_ZAPF_DINGBATS",
+};
+
+/** @} */
+
+#endif /* FL_NAMES_H */
+
+//
+// End of "$Id: names.h 9299 2012-03-23 16:47:53Z manolo $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/win32.H Added

@@ -0,0 +1,155 @@
+//
+// "$Id: win32.H 9278 2012-03-12 11:55:50Z manolo $"
+//
+// WIN32 header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2012 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+// Do not directly include this file, instead use <FL/x.H>. It will
+// include this file if WIN32 is defined. This is to encourage
+// portability of even the system-specific code...
+
+#ifndef FL_DOXYGEN
+#ifndef Fl_X_H
+# error "Never use <FL/win32.H> directly; include <FL/x.H> instead."
+#endif // !Fl_X_H
+
+#include <windows.h>
+typedef HRGN Fl_Region;
+typedef HWND Window;
+typedef POINT XPoint;
+
+#include <FL/Fl_Window.H>
+
+// this part is included only when compiling the FLTK library or if requested explicitly
+#if defined(FL_LIBRARY) || defined(FL_INTERNALS) 
+
+// In some of the distributions, the gcc header files are missing some stuff:
+#ifndef LPMINMAXINFO
+#define LPMINMAXINFO MINMAXINFO*
+#endif
+#ifndef VK_LWIN
+#define VK_LWIN 0x5B
+#define VK_RWIN 0x5C
+#define VK_APPS 0x5D
+#endif
+
+// some random X equivalents
+struct XRectangle {int x, y, width, height;};
+extern Fl_Region XRectangleRegion(int x, int y, int w, int h);
+inline void XDestroyRegion(Fl_Region r) {DeleteObject(r);}
+inline void XClipBox(Fl_Region r,XRectangle* rect) {
+ RECT win_rect; GetRgnBox(r,&win_rect);
+ rect->x=win_rect.left;
+ rect->y=win_rect.top;
+ rect->width=win_rect.right-win_rect.left;
+ rect->height=win_rect.bottom-win_rect.top;
+}
+#define XDestroyWindow(a,b) DestroyWindow(b)
+#define XMapWindow(a,b) ShowWindow(b, SW_RESTORE)
+#define XUnmapWindow(a,b) ShowWindow(b, SW_HIDE)
+
+// this object contains all win32-specific stuff about a window:
+// Warning: this object is highly subject to change!
+class FL_EXPORT Fl_X {
+public:
+ // member variables - add new variables only at the end of this block
+ Window xid;
+ HBITMAP other_xid; // for double-buffered windows
+ Fl_Window* w;
+ Fl_Region region;
+ Fl_X *next;
+ int wait_for_expose;
+ HDC private_dc; // used for OpenGL
+ HCURSOR cursor;
+ HDC saved_hdc; // saves the handle of the DC currently loaded
+ // static variables, static functions and member functions
+ static Fl_X* first;
+ static Fl_X* i(const Fl_Window* w) {return w->i;}
+ static int fake_X_wm(const Fl_Window* w,int &X, int &Y,
+		 int &bt,int &bx,int &by);
+ void setwindow(Fl_Window* wi) {w=wi; wi->i=this;}
+ void flush() {w->flush();}
+ void set_minmax(LPMINMAXINFO minmax);
+ void mapraise();
+ static Fl_X* make(Fl_Window*);
+};
+extern FL_EXPORT HCURSOR fl_default_cursor;
+extern FL_EXPORT UINT fl_wake_msg;
+extern FL_EXPORT char fl_override_redirect; // hack into Fl_Window::make_xid()
+extern FL_EXPORT int fl_background_pixel; // hack into Fl_Window::make_xid()
+extern FL_EXPORT HPALETTE fl_palette; // non-zero only on 8-bit displays!
+extern FL_EXPORT void fl_release_dc(HWND w, HDC dc);
+extern FL_EXPORT void fl_save_dc( HWND w, HDC dc);
+
+inline Window fl_xid(const Fl_Window* w) { Fl_X *temp = Fl_X::i(w); return temp ? temp->xid : 0; }
+
+#else
+FL_EXPORT Window fl_xid_(const Fl_Window* w);
+#define fl_xid(w) fl_xid_(w)
+#endif // FL_LIBRARY || FL_INTERNALS
+
+FL_EXPORT Fl_Window* fl_find(Window xid);
+void fl_clip_region(Fl_Region);
+
+// most recent fl_color() or fl_rgbcolor() points at one of these:
+extern FL_EXPORT struct Fl_XMap {
+ COLORREF rgb;	// this should be the type the RGB() macro returns
+ HPEN pen;	// pen, 0 if none created yet
+ int brush;	// ref to solid brush, 0 if none created yet
+} *fl_current_xmap;
+inline COLORREF fl_RGB() {return fl_current_xmap->rgb;}
+inline HPEN fl_pen() {return fl_current_xmap->pen;}
+FL_EXPORT HBRUSH fl_brush(); // allocates a brush if necessary
+FL_EXPORT HBRUSH fl_brush_action(int); // now does the real work
+
+extern FL_EXPORT HINSTANCE fl_display;
+extern FL_EXPORT Window fl_window;
+extern FL_EXPORT HDC fl_gc;
+extern FL_EXPORT MSG fl_msg;
+extern FL_EXPORT HDC fl_GetDC(Window);
+extern FL_EXPORT HDC fl_makeDC(HBITMAP);
+
+// off-screen pixmaps: create, destroy, draw into, copy to window
+typedef HBITMAP Fl_Offscreen;
+#define fl_create_offscreen(w, h) \
+ CreateCompatibleBitmap( (fl_gc ? fl_gc : fl_GetDC(0) ) , w, h)
+
+# define fl_begin_offscreen(b) \
+ HDC _sgc=fl_gc; Window _sw=fl_window; \
+ Fl_Surface_Device *_ss = Fl_Surface_Device::surface(); Fl_Display_Device::display_device()->set_current(); \
+ fl_gc=fl_makeDC(b); int _savedc = SaveDC(fl_gc); fl_window=(HWND)b; fl_push_no_clip()
+
+# define fl_end_offscreen() \
+ fl_pop_clip(); RestoreDC(fl_gc, _savedc); DeleteDC(fl_gc); _ss->set_current(); fl_window=_sw; fl_gc = _sgc
+
+
+FL_EXPORT void fl_copy_offscreen(int x,int y,int w,int h,HBITMAP pixmap,int srcx,int srcy);
+#define fl_delete_offscreen(bitmap) DeleteObject(bitmap)
+
+// Bitmap masks
+typedef HBITMAP Fl_Bitmask;
+
+extern FL_EXPORT Fl_Bitmask fl_create_bitmask(int w, int h, const uchar *data);
+extern FL_EXPORT Fl_Bitmask fl_create_alphamask(int w, int h, int d, int ld, const uchar *data);
+extern FL_EXPORT void fl_delete_bitmask(Fl_Bitmask bm);
+
+// Dummy function to register a function for opening files via the window manager...
+inline void fl_open_callback(void (*)(const char *)) {}
+
+extern FL_EXPORT int fl_parse_color(const char* p, uchar& r, uchar& g, uchar& b);
+#endif // FL_DOXYGEN
+//
+// End of "$Id: win32.H 9278 2012-03-12 11:55:50Z manolo $".
+//

butt-0.1.15.tar.gz/xcode/include/FL/x.H Added

@@ -0,0 +1,191 @@
+//
+// "$Id: x.H 9299 2012-03-23 16:47:53Z manolo $"
+//
+// X11 header file for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2012 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file. If this
+// file is missing or damaged, see the license at:
+//
+// http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+// These are internal fltk symbols that are necessary or useful for
+// calling Xlib. You should include this file if (and ONLY if) you
+// need to call Xlib directly. These symbols may not exist on non-X
+// systems.
+
+/** \class Fl_Mac_App_Menu 
+ Mac OS-specific class allowing to localize the application menu.
+ 
+ These character strings are used to build the application menu. They can be localized
+ at run time to any UTF-8 text by placing instructions such as this \e very 
+ early in the program:
+ \verbatim
+ Fl_Mac_App_Menu::print = "Imprimer la fenêtre";
+ \endverbatim
+*/
+
+#if !defined(Fl_X_H) && !defined(FL_DOXYGEN) 
+# define Fl_X_H
+
+# include "Enumerations.H"
+
+# ifdef WIN32
+# include "win32.H"
+# elif defined(__APPLE__)
+# include "mac.H"
+# else
+# if defined(_ABIN32) || defined(_ABI64) // fix for broken SGI Irix X .h files
+# pragma set woff 3322
+# endif
+# include <X11/Xlib.h>
+# include <X11/Xutil.h>
+# if defined(_ABIN32) || defined(_ABI64)
+# pragma reset woff 3322
+# endif
+# include <X11/Xatom.h>
+# include "Fl_Window.H"
+# include "Xutf8.h"
+// Mirror X definition of Region to Fl_Region, for portability...
+typedef Region Fl_Region;
+
+FL_EXPORT void fl_open_display();
+FL_EXPORT void fl_open_display(Display*);
+FL_EXPORT void fl_close_display();
+
+// constant info about the X server connection:
+extern FL_EXPORT Display *fl_display;
+extern FL_EXPORT int fl_screen;
+extern FL_EXPORT XVisualInfo *fl_visual;
+extern FL_EXPORT Colormap fl_colormap;
+
+
+// drawing functions:
+extern FL_EXPORT GC fl_gc;
+extern FL_EXPORT Window fl_window;
+FL_EXPORT ulong fl_xpixel(Fl_Color i);
+FL_EXPORT ulong fl_xpixel(uchar r, uchar g, uchar b);
+FL_EXPORT void fl_clip_region(Fl_Region);
+FL_EXPORT Fl_Region fl_clip_region();
+
+// feed events into fltk:
+FL_EXPORT int fl_handle(const XEvent&);
+
+// you can use these in Fl::add_handler() to look at events:
+extern FL_EXPORT const XEvent* fl_xevent;
+extern FL_EXPORT ulong fl_event_time;
+
+// off-screen pixmaps: create, destroy, draw into, copy to window:
+typedef ulong Fl_Offscreen;
+# define fl_create_offscreen(w,h) \
+ XCreatePixmap(fl_display, \
+	 (Fl_Surface_Device::surface() == Fl_Display_Device::display_device() ? \
+	 fl_window : fl_xid(Fl::first_window()) ) , \
+	 w, h, fl_visual->depth)
+// begin/end are macros that save the old state in local variables:
+# define fl_begin_offscreen(pixmap) \
+ Window _sw=fl_window; fl_window=pixmap; \
+ Fl_Surface_Device *_ss = Fl_Surface_Device::surface(); Fl_Display_Device::display_device()->set_current(); \
+ fl_push_no_clip()
+# define fl_end_offscreen() \
+ fl_pop_clip(); fl_window = _sw; _ss->set_current()
+
+extern void fl_copy_offscreen(int x, int y, int w, int h, Fl_Offscreen pixmap, int srcx, int srcy);
+# define fl_delete_offscreen(pixmap) XFreePixmap(fl_display, pixmap)
+
+// Bitmap masks
+typedef ulong Fl_Bitmask;
+
+extern FL_EXPORT Fl_Bitmask fl_create_bitmask(int w, int h, const uchar *data);
+extern FL_EXPORT Fl_Bitmask fl_create_alphamask(int w, int h, int d, int ld, const uchar *data);
+extern FL_EXPORT void fl_delete_bitmask(Fl_Bitmask bm);
+
+#if defined(FL_LIBRARY) || defined(FL_INTERNALS)
+extern FL_EXPORT Window fl_message_window;
+extern FL_EXPORT void *fl_xftfont;
+FL_EXPORT Fl_Region XRectangleRegion(int x, int y, int w, int h); // in fl_rect.cxx
+
+// access to core fonts:
+// This class provides a "smart pointer" that returns a pointer to an XFontStruct.
+// The global variable fl_xfont can be called wherever a bitmap "core" font is
+// needed, e.g. when rendering to a GL context under X11.
+// With Xlib / X11 fonts, fl_xfont will return the current selected font.
+// With XFT / X11 fonts, fl_xfont will attempt to return the bitmap "core" font most
+// similar to (usually the same as) the current XFT font.
+class Fl_XFont_On_Demand
+{
+public:
+ Fl_XFont_On_Demand(XFontStruct* p = NULL) : ptr(p) { }
+ Fl_XFont_On_Demand& operator=(const Fl_XFont_On_Demand& x)
+ { ptr = x.ptr; return *this; }
+ Fl_XFont_On_Demand& operator=(XFontStruct* p)
+ { ptr = p; return *this; }
+ XFontStruct* value();
+ operator XFontStruct*() { return value(); }
+ XFontStruct& operator*() { return *value(); }
+ XFontStruct* operator->() { return value(); }
+ bool operator==(const Fl_XFont_On_Demand& x) { return ptr == x.ptr; }
+ bool operator!=(const Fl_XFont_On_Demand& x) { return ptr != x.ptr; }
+private:
+ XFontStruct *ptr;
+};
+extern FL_EXPORT Fl_XFont_On_Demand fl_xfont;
+
+// this object contains all X-specific stuff about a window:
+// Warning: this object is highly subject to change! 
+// FL_LIBRARY or FL_INTERNALS must be defined to access this class.
+class FL_EXPORT Fl_X {
+public:
+ Window xid;
+ Window other_xid;
+ Fl_Window *w;
+ Fl_Region region;
+ Fl_X *next;
+ char wait_for_expose;
+ char backbuffer_bad; // used for XDBE
+ static Fl_X* first;
+ static Fl_X* i(const Fl_Window* wi) {return wi->i;}
+ void setwindow(Fl_Window* wi) {w=wi; wi->i=this;}
+ void sendxjunk();
+ static void make_xid(Fl_Window*,XVisualInfo* =fl_visual, Colormap=fl_colormap);
+ static Fl_X* set_xid(Fl_Window*, Window);
+ // kludges to get around protection:
+ void flush() {w->flush();}
+ static void x(Fl_Window* wi, int X) {wi->x(X);}
+ static void y(Fl_Window* wi, int Y) {wi->y(Y);}
+ static int ewmh_supported();
+};
+
+extern FL_EXPORT char fl_override_redirect; // hack into Fl_X::make_xid()
+extern FL_EXPORT int fl_background_pixel; // hack into Fl_X::make_xid()
+
+inline Window fl_xid(const Fl_Window* w) { Fl_X *xTemp = Fl_X::i(w); return xTemp ? xTemp->xid : 0; }
+
+#else
+
+extern Window fl_xid_(const Fl_Window* w);
+#define fl_xid(w) fl_xid_(w)
+
+#endif // FL_LIBRARY || FL_INTERNALS
+
+FL_EXPORT Fl_Window* fl_find(Window xid);
+
+
+// Dummy function to register a function for opening files via the window manager...
+inline void fl_open_callback(void (*)(const char *)) {}
+
+extern FL_EXPORT int fl_parse_color(const char* p, uchar& r, uchar& g, uchar& b);
+
+# endif
+#endif
+
+//
+// End of "$Id: x.H 9299 2012-03-23 16:47:53Z manolo $".
+//

butt-0.1.15.tar.gz/xcode/include/FLAC Added

butt-0.1.15.tar.gz/xcode/include/FLAC/all.h Added

@@ -0,0 +1,371 @@
+/* libFLAC - Free Lossless Audio Codec library
+ * Copyright (C) 2000-2009 Josh Coalson
+ * Copyright (C) 2011-2014 Xiph.Org Foundation
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of the Xiph.org Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef FLAC__ALL_H
+#define FLAC__ALL_H
+
+#include "export.h"
+
+#include "assert.h"
+#include "callback.h"
+#include "format.h"
+#include "metadata.h"
+#include "ordinals.h"
+#include "stream_decoder.h"
+#include "stream_encoder.h"
+
+/** \mainpage
+ *
+ * \section intro Introduction
+ *
+ * This is the documentation for the FLAC C and C++ APIs. It is
+ * highly interconnected; this introduction should give you a top
+ * level idea of the structure and how to find the information you
+ * need. As a prerequisite you should have at least a basic
+ * knowledge of the FLAC format, documented
+ * <A HREF="../format.html">here</A>.
+ *
+ * \section c_api FLAC C API
+ *
+ * The FLAC C API is the interface to libFLAC, a set of structures
+ * describing the components of FLAC streams, and functions for
+ * encoding and decoding streams, as well as manipulating FLAC
+ * metadata in files. The public include files will be installed
+ * in your include area (for example /usr/include/FLAC/...).
+ *
+ * By writing a little code and linking against libFLAC, it is
+ * relatively easy to add FLAC support to another program. The
+ * library is licensed under <A HREF="../license.html">Xiph's BSD license</A>.
+ * Complete source code of libFLAC as well as the command-line
+ * encoder and plugins is available and is a useful source of
+ * examples.
+ *
+ * Aside from encoders and decoders, libFLAC provides a powerful
+ * metadata interface for manipulating metadata in FLAC files. It
+ * allows the user to add, delete, and modify FLAC metadata blocks
+ * and it can automatically take advantage of PADDING blocks to avoid
+ * rewriting the entire FLAC file when changing the size of the
+ * metadata.
+ *
+ * libFLAC usually only requires the standard C library and C math
+ * library. In particular, threading is not used so there is no
+ * dependency on a thread library. However, libFLAC does not use
+ * global variables and should be thread-safe.
+ *
+ * libFLAC also supports encoding to and decoding from Ogg FLAC.
+ * However the metadata editing interfaces currently have limited
+ * read-only support for Ogg FLAC files.
+ *
+ * \section cpp_api FLAC C++ API
+ *
+ * The FLAC C++ API is a set of classes that encapsulate the
+ * structures and functions in libFLAC. They provide slightly more
+ * functionality with respect to metadata but are otherwise
+ * equivalent. For the most part, they share the same usage as
+ * their counterparts in libFLAC, and the FLAC C API documentation
+ * can be used as a supplement. The public include files
+ * for the C++ API will be installed in your include area (for
+ * example /usr/include/FLAC++/...).
+ *
+ * libFLAC++ is also licensed under
+ * <A HREF="../license.html">Xiph's BSD license</A>.
+ *
+ * \section getting_started Getting Started
+ *
+ * A good starting point for learning the API is to browse through
+ * the <A HREF="modules.html">modules</A>. Modules are logical
+ * groupings of related functions or classes, which correspond roughly
+ * to header files or sections of header files. Each module includes a
+ * detailed description of the general usage of its functions or
+ * classes.
+ *
+ * From there you can go on to look at the documentation of
+ * individual functions. You can see different views of the individual
+ * functions through the links in top bar across this page.
+ *
+ * If you prefer a more hands-on approach, you can jump right to some
+ * <A HREF="../documentation_example_code.html">example code</A>.
+ *
+ * \section porting_guide Porting Guide
+ *
+ * Starting with FLAC 1.1.3 a \link porting Porting Guide \endlink
+ * has been introduced which gives detailed instructions on how to
+ * port your code to newer versions of FLAC.
+ *
+ * \section embedded_developers Embedded Developers
+ *
+ * libFLAC has grown larger over time as more functionality has been
+ * included, but much of it may be unnecessary for a particular embedded
+ * implementation. Unused parts may be pruned by some simple editing of
+ * src/libFLAC/Makefile.am. In general, the decoders, encoders, and
+ * metadata interface are all independent from each other.
+ *
+ * It is easiest to just describe the dependencies:
+ *
+ * - All modules depend on the \link flac_format Format \endlink module.
+ * - The decoders and encoders depend on the bitbuffer.
+ * - The decoder is independent of the encoder. The encoder uses the
+ * decoder because of the verify feature, but this can be removed if
+ * not needed.
+ * - Parts of the metadata interface require the stream decoder (but not
+ * the encoder).
+ * - Ogg support is selectable through the compile time macro
+ * \c FLAC__HAS_OGG.
+ *
+ * For example, if your application only requires the stream decoder, no
+ * encoder, and no metadata interface, you can remove the stream encoder
+ * and the metadata interface, which will greatly reduce the size of the
+ * library.
+ *
+ * Also, there are several places in the libFLAC code with comments marked
+ * with "OPT:" where a #define can be changed to enable code that might be
+ * faster on a specific platform. Experimenting with these can yield faster
+ * binaries.
+ */
+
+/** \defgroup porting Porting Guide for New Versions
+ *
+ * This module describes differences in the library interfaces from
+ * version to version. It assists in the porting of code that uses
+ * the libraries to newer versions of FLAC.
+ *
+ * One simple facility for making porting easier that has been added
+ * in FLAC 1.1.3 is a set of \c #defines in \c export.h of each
+ * library's includes (e.g. \c include/FLAC/export.h). The
+ * \c #defines mirror the libraries'
+ * <A HREF="http://www.gnu.org/software/libtool/manual/libtool.html#Libtool-versioning">libtool version numbers</A>,
+ * e.g. in libFLAC there are \c FLAC_API_VERSION_CURRENT,
+ * \c FLAC_API_VERSION_REVISION, and \c FLAC_API_VERSION_AGE.
+ * These can be used to support multiple versions of an API during the
+ * transition phase, e.g.
+ *
+ * \code
+ * #if !defined(FLAC_API_VERSION_CURRENT) || FLAC_API_VERSION_CURRENT <= 7
+ * legacy code
+ * #else
+ * new code
+ * #endif
+ * \endcode
+ *
+ * The the source will work for multiple versions and the legacy code can
+ * easily be removed when the transition is complete.
+ *
+ * Another available symbol is FLAC_API_SUPPORTS_OGG_FLAC (defined in
+ * include/FLAC/export.h), which can be used to determine whether or not
+ * the library has been compiled with support for Ogg FLAC. This is
+ * simpler than trying to call an Ogg init function and catching the
+ * error.
+ */
+
+/** \defgroup porting_1_1_2_to_1_1_3 Porting from FLAC 1.1.2 to 1.1.3
+ * \ingroup porting
+ *
+ * \brief
+ * This module describes porting from FLAC 1.1.2 to FLAC 1.1.3.
+ *
+ * The main change between the APIs in 1.1.2 and 1.1.3 is that they have
+ * been simplified. First, libOggFLAC has been merged into libFLAC and
+ * libOggFLAC++ has been merged into libFLAC++. Second, both the three
+ * decoding layers and three encoding layers have been merged into a
+ * single stream decoder and stream encoder. That is, the functionality
+ * of FLAC__SeekableStreamDecoder and FLAC__FileDecoder has been merged
+ * into FLAC__StreamDecoder, and FLAC__SeekableStreamEncoder and
+ * FLAC__FileEncoder into FLAC__StreamEncoder. Only the
+ * FLAC__StreamDecoder and FLAC__StreamEncoder remain. What this means
+ * is there is now a single API that can be used to encode or decode
+ * streams to/from native FLAC or Ogg FLAC and the single API can work
+ * on both seekable and non-seekable streams.
+ *
+ * Instead of creating an encoder or decoder of a certain layer, now the
+ * client will always create a FLAC__StreamEncoder or
+ * FLAC__StreamDecoder. The old layers are now differentiated by the
+ * initialization function. For example, for the decoder,
+ * FLAC__stream_decoder_init() has been replaced by
+ * FLAC__stream_decoder_init_stream(). This init function takes
+ * callbacks for the I/O, and the seeking callbacks are optional. This
+ * allows the client to use the same object for seekable and
+ * non-seekable streams. For decoding a FLAC file directly, the client
+ * can use FLAC__stream_decoder_init_file() and pass just a filename
+ * and fewer callbacks; most of the other callbacks are supplied
+ * internally. For situations where fopen()ing by filename is not
+ * possible (e.g. Unicode filenames on Windows) the client can instead
+ * open the file itself and supply the FILE* to
+ * FLAC__stream_decoder_init_FILE(). The init functions now returns a
+ * FLAC__StreamDecoderInitStatus instead of FLAC__StreamDecoderState.
+ * Since the callbacks and client data are now passed to the init
+ * function, the FLAC__stream_decoder_set_*_callback() functions and
+ * FLAC__stream_decoder_set_client_data() are no longer needed. The
+ * rest of the calls to the decoder are the same as before.
+ *
+ * There are counterpart init functions for Ogg FLAC, e.g.
+ * FLAC__stream_decoder_init_ogg_stream(). All the rest of the calls
+ * and callbacks are the same as for native FLAC.
+ *
+ * As an example, in FLAC 1.1.2 a seekable stream decoder would have
+ * been set up like so:
+ *
+ * \code
+ * FLAC__SeekableStreamDecoder *decoder = FLAC__seekable_stream_decoder_new();
+ * if(decoder == NULL) do_something;
+ * FLAC__seekable_stream_decoder_set_md5_checking(decoder, true);
+ * [... other settings ...]
+ * FLAC__seekable_stream_decoder_set_read_callback(decoder, my_read_callback);
+ * FLAC__seekable_stream_decoder_set_seek_callback(decoder, my_seek_callback);
+ * FLAC__seekable_stream_decoder_set_tell_callback(decoder, my_tell_callback);
+ * FLAC__seekable_stream_decoder_set_length_callback(decoder, my_length_callback);
+ * FLAC__seekable_stream_decoder_set_eof_callback(decoder, my_eof_callback);
+ * FLAC__seekable_stream_decoder_set_write_callback(decoder, my_write_callback);
+ * FLAC__seekable_stream_decoder_set_metadata_callback(decoder, my_metadata_callback);
+ * FLAC__seekable_stream_decoder_set_error_callback(decoder, my_error_callback);
+ * FLAC__seekable_stream_decoder_set_client_data(decoder, my_client_data);
+ * if(FLAC__seekable_stream_decoder_init(decoder) != FLAC__SEEKABLE_STREAM_DECODER_OK) do_something;
+ * \endcode
+ *
+ * In FLAC 1.1.3 it is like this:
+ *
+ * \code
+ * FLAC__StreamDecoder *decoder = FLAC__stream_decoder_new();
+ * if(decoder == NULL) do_something;
+ * FLAC__stream_decoder_set_md5_checking(decoder, true);
+ * [... other settings ...]
+ * if(FLAC__stream_decoder_init_stream(
+ * decoder,
+ * my_read_callback,
+ * my_seek_callback, // or NULL
+ * my_tell_callback, // or NULL
+ * my_length_callback, // or NULL
+ * my_eof_callback, // or NULL
+ * my_write_callback,
+ * my_metadata_callback, // or NULL
+ * my_error_callback,
+ * my_client_data
+ * ) != FLAC__STREAM_DECODER_INIT_STATUS_OK) do_something;
+ * \endcode
+ *
+ * or you could do;
+ *
+ * \code
+ * [...]
+ * FILE *file = fopen("somefile.flac","rb");
+ * if(file == NULL) do_somthing;
+ * if(FLAC__stream_decoder_init_FILE(
+ * decoder,
+ * file,
+ * my_write_callback,
+ * my_metadata_callback, // or NULL
+ * my_error_callback,
+ * my_client_data
+ * ) != FLAC__STREAM_DECODER_INIT_STATUS_OK) do_something;
+ * \endcode
+ *
+ * or just:
+ *
+ * \code
+ * [...]
+ * if(FLAC__stream_decoder_init_file(
+ * decoder,
+ * "somefile.flac",
+ * my_write_callback,
+ * my_metadata_callback, // or NULL
+ * my_error_callback,
+ * my_client_data
+ * ) != FLAC__STREAM_DECODER_INIT_STATUS_OK) do_something;
+ * \endcode
+ *
+ * Another small change to the decoder is in how it handles unparseable
+ * streams. Before, when the decoder found an unparseable stream
+ * (reserved for when the decoder encounters a stream from a future
+ * encoder that it can't parse), it changed the state to
+ * \c FLAC__STREAM_DECODER_UNPARSEABLE_STREAM. Now the decoder instead
+ * drops sync and calls the error callback with a new error code
+ * \c FLAC__STREAM_DECODER_ERROR_STATUS_UNPARSEABLE_STREAM. This is
+ * more robust. If your error callback does not discriminate on the the
+ * error state, your code does not need to be changed.
+ *
+ * The encoder now has a new setting:
+ * FLAC__stream_encoder_set_apodization(). This is for setting the
+ * method used to window the data before LPC analysis. You only need to
+ * add a call to this function if the default is not suitable. There
+ * are also two new convenience functions that may be useful:
+ * FLAC__metadata_object_cuesheet_calculate_cddb_id() and
+ * FLAC__metadata_get_cuesheet().
+ *
+ * The \a bytes parameter to FLAC__StreamDecoderReadCallback,
+ * FLAC__StreamEncoderReadCallback, and FLAC__StreamEncoderWriteCallback
+ * is now \c size_t instead of \c unsigned.
+ */
+
+/** \defgroup porting_1_1_3_to_1_1_4 Porting from FLAC 1.1.3 to 1.1.4
+ * \ingroup porting
+ *
+ * \brief
+ * This module describes porting from FLAC 1.1.3 to FLAC 1.1.4.
+ *
+ * There were no changes to any of the interfaces from 1.1.3 to 1.1.4.
+ * There was a slight change in the implementation of
+ * FLAC__stream_encoder_set_metadata(); the function now makes a copy
+ * of the \a metadata array of pointers so the client no longer needs
+ * to maintain it after the call. The objects themselves that are
+ * pointed to by the array are still not copied though and must be
+ * maintained until the call to FLAC__stream_encoder_finish().
+ */
+
+/** \defgroup porting_1_1_4_to_1_2_0 Porting from FLAC 1.1.4 to 1.2.0
+ * \ingroup porting
+ *
+ * \brief
+ * This module describes porting from FLAC 1.1.4 to FLAC 1.2.0.
+ *
+ * There were only very minor changes to the interfaces from 1.1.4 to 1.2.0.
+ * In libFLAC, \c FLAC__format_sample_rate_is_subset() was added.
+ * In libFLAC++, \c FLAC::Decoder::Stream::get_decode_position() was added.
+ *
+ * Finally, value of the constant \c FLAC__FRAME_HEADER_RESERVED_LEN
+ * has changed to reflect the conversion of one of the reserved bits
+ * into active use. It used to be \c 2 and now is \c 1. However the
+ * FLAC frame header length has not changed, so to skip the proper
+ * number of bits, use \c FLAC__FRAME_HEADER_RESERVED_LEN +
+ * \c FLAC__FRAME_HEADER_BLOCKING_STRATEGY_LEN
+ */
+
+/** \defgroup flac FLAC C API
+ *
+ * The FLAC C API is the interface to libFLAC, a set of structures
+ * describing the components of FLAC streams, and functions for
+ * encoding and decoding streams, as well as manipulating FLAC
+ * metadata in files.
+ *
+ * You should start with the format components as all other modules
+ * are dependent on it.
+ */
+
+#endif

butt-0.1.15.tar.gz/xcode/include/FLAC/assert.h Added

@@ -0,0 +1,46 @@
+/* libFLAC - Free Lossless Audio Codec library
+ * Copyright (C) 2001-2009 Josh Coalson
+ * Copyright (C) 2011-2014 Xiph.Org Foundation
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of the Xiph.org Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef FLAC__ASSERT_H
+#define FLAC__ASSERT_H
+
+/* we need this since some compilers (like MSVC) leave assert()s on release code (and we don't want to use their ASSERT) */
+#ifdef DEBUG
+#include <assert.h>
+#define FLAC__ASSERT(x) assert(x)
+#define FLAC__ASSERT_DECLARATION(x) x
+#else
+#define FLAC__ASSERT(x)
+#define FLAC__ASSERT_DECLARATION(x)
+#endif
+
+#endif

butt-0.1.15.tar.gz/xcode/include/FLAC/callback.h Added

@@ -0,0 +1,185 @@
+/* libFLAC - Free Lossless Audio Codec library
+ * Copyright (C) 2004-2009 Josh Coalson
+ * Copyright (C) 2011-2014 Xiph.Org Foundation
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of the Xiph.org Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef FLAC__CALLBACK_H
+#define FLAC__CALLBACK_H
+
+#include "ordinals.h"
+#include <stdlib.h> /* for size_t */
+
+/** \file include/FLAC/callback.h
+ *
+ * \brief
+ * This module defines the structures for describing I/O callbacks
+ * to the other FLAC interfaces.
+ *
+ * See the detailed documentation for callbacks in the
+ * \link flac_callbacks callbacks \endlink module.
+ */
+
+/** \defgroup flac_callbacks FLAC/callback.h: I/O callback structures
+ * \ingroup flac
+ *
+ * \brief
+ * This module defines the structures for describing I/O callbacks
+ * to the other FLAC interfaces.
+ *
+ * The purpose of the I/O callback functions is to create a common way
+ * for the metadata interfaces to handle I/O.
+ *
+ * Originally the metadata interfaces required filenames as the way of
+ * specifying FLAC files to operate on. This is problematic in some
+ * environments so there is an additional option to specify a set of
+ * callbacks for doing I/O on the FLAC file, instead of the filename.
+ *
+ * In addition to the callbacks, a FLAC__IOHandle type is defined as an
+ * opaque structure for a data source.
+ *
+ * The callback function prototypes are similar (but not identical) to the
+ * stdio functions fread, fwrite, fseek, ftell, feof, and fclose. If you use
+ * stdio streams to implement the callbacks, you can pass fread, fwrite, and
+ * fclose anywhere a FLAC__IOCallback_Read, FLAC__IOCallback_Write, or
+ * FLAC__IOCallback_Close is required, and a FILE* anywhere a FLAC__IOHandle
+ * is required. \warning You generally CANNOT directly use fseek or ftell
+ * for FLAC__IOCallback_Seek or FLAC__IOCallback_Tell since on most systems
+ * these use 32-bit offsets and FLAC requires 64-bit offsets to deal with
+ * large files. You will have to find an equivalent function (e.g. ftello),
+ * or write a wrapper. The same is true for feof() since this is usually
+ * implemented as a macro, not as a function whose address can be taken.
+ *
+ * \{
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** This is the opaque handle type used by the callbacks. Typically
+ * this is a \c FILE* or address of a file descriptor.
+ */
+typedef void* FLAC__IOHandle;
+
+/** Signature for the read callback.
+ * The signature and semantics match POSIX fread() implementations
+ * and can generally be used interchangeably.
+ *
+ * \param ptr The address of the read buffer.
+ * \param size The size of the records to be read.
+ * \param nmemb The number of records to be read.
+ * \param handle The handle to the data source.
+ * \retval size_t
+ * The number of records read.
+ */
+typedef size_t (*FLAC__IOCallback_Read) (void *ptr, size_t size, size_t nmemb, FLAC__IOHandle handle);
+
+/** Signature for the write callback.
+ * The signature and semantics match POSIX fwrite() implementations
+ * and can generally be used interchangeably.
+ *
+ * \param ptr The address of the write buffer.
+ * \param size The size of the records to be written.
+ * \param nmemb The number of records to be written.
+ * \param handle The handle to the data source.
+ * \retval size_t
+ * The number of records written.
+ */
+typedef size_t (*FLAC__IOCallback_Write) (const void *ptr, size_t size, size_t nmemb, FLAC__IOHandle handle);
+
+/** Signature for the seek callback.
+ * The signature and semantics mostly match POSIX fseek() WITH ONE IMPORTANT
+ * EXCEPTION: the offset is a 64-bit type whereas fseek() is generally 'long'
+ * and 32-bits wide.
+ *
+ * \param handle The handle to the data source.
+ * \param offset The new position, relative to \a whence
+ * \param whence \c SEEK_SET, \c SEEK_CUR, or \c SEEK_END
+ * \retval int
+ * \c 0 on success, \c -1 on error.
+ */
+typedef int (*FLAC__IOCallback_Seek) (FLAC__IOHandle handle, FLAC__int64 offset, int whence);
+
+/** Signature for the tell callback.
+ * The signature and semantics mostly match POSIX ftell() WITH ONE IMPORTANT
+ * EXCEPTION: the offset is a 64-bit type whereas ftell() is generally 'long'
+ * and 32-bits wide.
+ *
+ * \param handle The handle to the data source.
+ * \retval FLAC__int64
+ * The current position on success, \c -1 on error.
+ */
+typedef FLAC__int64 (*FLAC__IOCallback_Tell) (FLAC__IOHandle handle);
+
+/** Signature for the EOF callback.
+ * The signature and semantics mostly match POSIX feof() but WATCHOUT:
+ * on many systems, feof() is a macro, so in this case a wrapper function
+ * must be provided instead.
+ *
+ * \param handle The handle to the data source.
+ * \retval int
+ * \c 0 if not at end of file, nonzero if at end of file.
+ */
+typedef int (*FLAC__IOCallback_Eof) (FLAC__IOHandle handle);
+
+/** Signature for the close callback.
+ * The signature and semantics match POSIX fclose() implementations
+ * and can generally be used interchangeably.
+ *
+ * \param handle The handle to the data source.
+ * \retval int
+ * \c 0 on success, \c EOF on error.
+ */
+typedef int (*FLAC__IOCallback_Close) (FLAC__IOHandle handle);
+
+/** A structure for holding a set of callbacks.
+ * Each FLAC interface that requires a FLAC__IOCallbacks structure will
+ * describe which of the callbacks are required. The ones that are not
+ * required may be set to NULL.
+ *
+ * If the seek requirement for an interface is optional, you can signify that
+ * a data sorce is not seekable by setting the \a seek field to \c NULL.
+ */
+typedef struct {
+	FLAC__IOCallback_Read read;
+	FLAC__IOCallback_Write write;
+	FLAC__IOCallback_Seek seek;
+	FLAC__IOCallback_Tell tell;
+	FLAC__IOCallback_Eof eof;
+	FLAC__IOCallback_Close close;
+} FLAC__IOCallbacks;
+
+/* \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

butt-0.1.15.tar.gz/xcode/include/FLAC/export.h Added

@@ -0,0 +1,97 @@
+/* libFLAC - Free Lossless Audio Codec library
+ * Copyright (C) 2000-2009 Josh Coalson
+ * Copyright (C) 2011-2014 Xiph.Org Foundation
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of the Xiph.org Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef FLAC__EXPORT_H
+#define FLAC__EXPORT_H
+
+/** \file include/FLAC/export.h
+ *
+ * \brief
+ * This module contains #defines and symbols for exporting function
+ * calls, and providing version information and compiled-in features.
+ *
+ * See the \link flac_export export \endlink module.
+ */
+
+/** \defgroup flac_export FLAC/export.h: export symbols
+ * \ingroup flac
+ *
+ * \brief
+ * This module contains #defines and symbols for exporting function
+ * calls, and providing version information and compiled-in features.
+ *
+ * If you are compiling with MSVC and will link to the static library
+ * (libFLAC.lib) you should define FLAC__NO_DLL in your project to
+ * make sure the symbols are exported properly.
+ *
+ * \{
+ */
+
+#if defined(FLAC__NO_DLL)
+#define FLAC_API
+
+#elif defined(_MSC_VER)
+#ifdef FLAC_API_EXPORTS
+#define	FLAC_API __declspec(dllexport)
+#else
+#define FLAC_API __declspec(dllimport)
+#endif
+
+#elif defined(FLAC__USE_VISIBILITY_ATTR)
+#define FLAC_API __attribute__ ((visibility ("default")))
+
+#else
+#define FLAC_API
+
+#endif
+
+/** These #defines will mirror the libtool-based library version number, see
+ * http://www.gnu.org/software/libtool/manual/libtool.html#Libtool-versioning
+ */
+#define FLAC_API_VERSION_CURRENT 11
+#define FLAC_API_VERSION_REVISION 0 /**< see above */
+#define FLAC_API_VERSION_AGE 3 /**< see above */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** \c 1 if the library has been compiled with support for Ogg FLAC, else \c 0. */
+extern FLAC_API int FLAC_API_SUPPORTS_OGG_FLAC;
+
+#ifdef __cplusplus
+}
+#endif
+
+/* \} */
+
+#endif

butt-0.1.15.tar.gz/xcode/include/FLAC/format.h Added

@@ -0,0 +1,1025 @@
+/* libFLAC - Free Lossless Audio Codec library
+ * Copyright (C) 2000-2009 Josh Coalson
+ * Copyright (C) 2011-2014 Xiph.Org Foundation
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of the Xiph.org Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef FLAC__FORMAT_H
+#define FLAC__FORMAT_H
+
+#include "export.h"
+#include "ordinals.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** \file include/FLAC/format.h
+ *
+ * \brief
+ * This module contains structure definitions for the representation
+ * of FLAC format components in memory. These are the basic
+ * structures used by the rest of the interfaces.
+ *
+ * See the detailed documentation in the
+ * \link flac_format format \endlink module.
+ */
+
+/** \defgroup flac_format FLAC/format.h: format components
+ * \ingroup flac
+ *
+ * \brief
+ * This module contains structure definitions for the representation
+ * of FLAC format components in memory. These are the basic
+ * structures used by the rest of the interfaces.
+ *
+ * First, you should be familiar with the
+ * <A HREF="../format.html">FLAC format</A>. Many of the values here
+ * follow directly from the specification. As a user of libFLAC, the
+ * interesting parts really are the structures that describe the frame
+ * header and metadata blocks.
+ *
+ * The format structures here are very primitive, designed to store
+ * information in an efficient way. Reading information from the
+ * structures is easy but creating or modifying them directly is
+ * more complex. For the most part, as a user of a library, editing
+ * is not necessary; however, for metadata blocks it is, so there are
+ * convenience functions provided in the \link flac_metadata metadata
+ * module \endlink to simplify the manipulation of metadata blocks.
+ *
+ * \note
+ * It's not the best convention, but symbols ending in _LEN are in bits
+ * and _LENGTH are in bytes. _LENGTH symbols are \#defines instead of
+ * global variables because they are usually used when declaring byte
+ * arrays and some compilers require compile-time knowledge of array
+ * sizes when declared on the stack.
+ *
+ * \{
+ */
+
+
+/*
+	Most of the values described in this file are defined by the FLAC
+	format specification. There is nothing to tune here.
+*/
+
+/** The largest legal metadata type code. */
+#define FLAC__MAX_METADATA_TYPE_CODE (126u)
+
+/** The minimum block size, in samples, permitted by the format. */
+#define FLAC__MIN_BLOCK_SIZE (16u)
+
+/** The maximum block size, in samples, permitted by the format. */
+#define FLAC__MAX_BLOCK_SIZE (65535u)
+
+/** The maximum block size, in samples, permitted by the FLAC subset for
+ * sample rates up to 48kHz. */
+#define FLAC__SUBSET_MAX_BLOCK_SIZE_48000HZ (4608u)
+
+/** The maximum number of channels permitted by the format. */
+#define FLAC__MAX_CHANNELS (8u)
+
+/** The minimum sample resolution permitted by the format. */
+#define FLAC__MIN_BITS_PER_SAMPLE (4u)
+
+/** The maximum sample resolution permitted by the format. */
+#define FLAC__MAX_BITS_PER_SAMPLE (32u)
+
+/** The maximum sample resolution permitted by libFLAC.
+ *
+ * \warning
+ * FLAC__MAX_BITS_PER_SAMPLE is the limit of the FLAC format. However,
+ * the reference encoder/decoder is currently limited to 24 bits because
+ * of prevalent 32-bit math, so make sure and use this value when
+ * appropriate.
+ */
+#define FLAC__REFERENCE_CODEC_MAX_BITS_PER_SAMPLE (24u)
+
+/** The maximum sample rate permitted by the format. The value is
+ * ((2 ^ 16) - 1) * 10; see <A HREF="../format.html">FLAC format</A>
+ * as to why.
+ */
+#define FLAC__MAX_SAMPLE_RATE (655350u)
+
+/** The maximum LPC order permitted by the format. */
+#define FLAC__MAX_LPC_ORDER (32u)
+
+/** The maximum LPC order permitted by the FLAC subset for sample rates
+ * up to 48kHz. */
+#define FLAC__SUBSET_MAX_LPC_ORDER_48000HZ (12u)
+
+/** The minimum quantized linear predictor coefficient precision
+ * permitted by the format.
+ */
+#define FLAC__MIN_QLP_COEFF_PRECISION (5u)
+
+/** The maximum quantized linear predictor coefficient precision
+ * permitted by the format.
+ */
+#define FLAC__MAX_QLP_COEFF_PRECISION (15u)
+
+/** The maximum order of the fixed predictors permitted by the format. */
+#define FLAC__MAX_FIXED_ORDER (4u)
+
+/** The maximum Rice partition order permitted by the format. */
+#define FLAC__MAX_RICE_PARTITION_ORDER (15u)
+
+/** The maximum Rice partition order permitted by the FLAC Subset. */
+#define FLAC__SUBSET_MAX_RICE_PARTITION_ORDER (8u)
+
+/** The version string of the release, stamped onto the libraries and binaries.
+ *
+ * \note
+ * This does not correspond to the shared library version number, which
+ * is used to determine binary compatibility.
+ */
+extern FLAC_API const char *FLAC__VERSION_STRING;
+
+/** The vendor string inserted by the encoder into the VORBIS_COMMENT block.
+ * This is a NUL-terminated ASCII string; when inserted into the
+ * VORBIS_COMMENT the trailing null is stripped.
+ */
+extern FLAC_API const char *FLAC__VENDOR_STRING;
+
+/** The byte string representation of the beginning of a FLAC stream. */
+extern FLAC_API const FLAC__byte FLAC__STREAM_SYNC_STRING[4]; /* = "fLaC" */
+
+/** The 32-bit integer big-endian representation of the beginning of
+ * a FLAC stream.
+ */
+extern FLAC_API const unsigned FLAC__STREAM_SYNC; /* = 0x664C6143 */
+
+/** The length of the FLAC signature in bits. */
+extern FLAC_API const unsigned FLAC__STREAM_SYNC_LEN; /* = 32 bits */
+
+/** The length of the FLAC signature in bytes. */
+#define FLAC__STREAM_SYNC_LENGTH (4u)
+
+
+/*****************************************************************************
+ *
+ * Subframe structures
+ *
+ *****************************************************************************/
+
+/*****************************************************************************/
+
+/** An enumeration of the available entropy coding methods. */
+typedef enum {
+	FLAC__ENTROPY_CODING_METHOD_PARTITIONED_RICE = 0,
+	/**< Residual is coded by partitioning into contexts, each with it's own
+	 * 4-bit Rice parameter. */
+
+	FLAC__ENTROPY_CODING_METHOD_PARTITIONED_RICE2 = 1
+	/**< Residual is coded by partitioning into contexts, each with it's own
+	 * 5-bit Rice parameter. */
+} FLAC__EntropyCodingMethodType;
+
+/** Maps a FLAC__EntropyCodingMethodType to a C string.
+ *
+ * Using a FLAC__EntropyCodingMethodType as the index to this array will
+ * give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__EntropyCodingMethodTypeString[];
+
+
+/** Contents of a Rice partitioned residual
+ */
+typedef struct {
+
+	unsigned *parameters;
+	/**< The Rice parameters for each context. */
+
+	unsigned *raw_bits;
+	/**< Widths for escape-coded partitions. Will be non-zero for escaped
+	 * partitions and zero for unescaped partitions.
+	 */
+
+	unsigned capacity_by_order;
+	/**< The capacity of the \a parameters and \a raw_bits arrays
+	 * specified as an order, i.e. the number of array elements
+	 * allocated is 2 ^ \a capacity_by_order.
+	 */
+} FLAC__EntropyCodingMethod_PartitionedRiceContents;
+
+/** Header for a Rice partitioned residual. (c.f. <A HREF="../format.html#partitioned_rice">format specification</A>)
+ */
+typedef struct {
+
+	unsigned order;
+	/**< The partition order, i.e. # of contexts = 2 ^ \a order. */
+
+	const FLAC__EntropyCodingMethod_PartitionedRiceContents *contents;
+	/**< The context's Rice parameters and/or raw bits. */
+
+} FLAC__EntropyCodingMethod_PartitionedRice;
+
+extern FLAC_API const unsigned FLAC__ENTROPY_CODING_METHOD_PARTITIONED_RICE_ORDER_LEN; /**< == 4 (bits) */
+extern FLAC_API const unsigned FLAC__ENTROPY_CODING_METHOD_PARTITIONED_RICE_PARAMETER_LEN; /**< == 4 (bits) */
+extern FLAC_API const unsigned FLAC__ENTROPY_CODING_METHOD_PARTITIONED_RICE2_PARAMETER_LEN; /**< == 5 (bits) */
+extern FLAC_API const unsigned FLAC__ENTROPY_CODING_METHOD_PARTITIONED_RICE_RAW_LEN; /**< == 5 (bits) */
+
+extern FLAC_API const unsigned FLAC__ENTROPY_CODING_METHOD_PARTITIONED_RICE_ESCAPE_PARAMETER;
+/**< == (1<<FLAC__ENTROPY_CODING_METHOD_PARTITIONED_RICE_PARAMETER_LEN)-1 */
+extern FLAC_API const unsigned FLAC__ENTROPY_CODING_METHOD_PARTITIONED_RICE2_ESCAPE_PARAMETER;
+/**< == (1<<FLAC__ENTROPY_CODING_METHOD_PARTITIONED_RICE2_PARAMETER_LEN)-1 */
+
+/** Header for the entropy coding method. (c.f. <A HREF="../format.html#residual">format specification</A>)
+ */
+typedef struct {
+	FLAC__EntropyCodingMethodType type;
+	union {
+		FLAC__EntropyCodingMethod_PartitionedRice partitioned_rice;
+	} data;
+} FLAC__EntropyCodingMethod;
+
+extern FLAC_API const unsigned FLAC__ENTROPY_CODING_METHOD_TYPE_LEN; /**< == 2 (bits) */
+
+/*****************************************************************************/
+
+/** An enumeration of the available subframe types. */
+typedef enum {
+	FLAC__SUBFRAME_TYPE_CONSTANT = 0, /**< constant signal */
+	FLAC__SUBFRAME_TYPE_VERBATIM = 1, /**< uncompressed signal */
+	FLAC__SUBFRAME_TYPE_FIXED = 2, /**< fixed polynomial prediction */
+	FLAC__SUBFRAME_TYPE_LPC = 3 /**< linear prediction */
+} FLAC__SubframeType;
+
+/** Maps a FLAC__SubframeType to a C string.
+ *
+ * Using a FLAC__SubframeType as the index to this array will
+ * give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__SubframeTypeString[];
+
+
+/** CONSTANT subframe. (c.f. <A HREF="../format.html#subframe_constant">format specification</A>)
+ */
+typedef struct {
+	FLAC__int32 value; /**< The constant signal value. */
+} FLAC__Subframe_Constant;
+
+
+/** VERBATIM subframe. (c.f. <A HREF="../format.html#subframe_verbatim">format specification</A>)
+ */
+typedef struct {
+	const FLAC__int32 *data; /**< A pointer to verbatim signal. */
+} FLAC__Subframe_Verbatim;
+
+
+/** FIXED subframe. (c.f. <A HREF="../format.html#subframe_fixed">format specification</A>)
+ */
+typedef struct {
+	FLAC__EntropyCodingMethod entropy_coding_method;
+	/**< The residual coding method. */
+
+	unsigned order;
+	/**< The polynomial order. */
+
+	FLAC__int32 warmup[FLAC__MAX_FIXED_ORDER];
+	/**< Warmup samples to prime the predictor, length == order. */
+
+	const FLAC__int32 *residual;
+	/**< The residual signal, length == (blocksize minus order) samples. */
+} FLAC__Subframe_Fixed;
+
+
+/** LPC subframe. (c.f. <A HREF="../format.html#subframe_lpc">format specification</A>)
+ */
+typedef struct {
+	FLAC__EntropyCodingMethod entropy_coding_method;
+	/**< The residual coding method. */
+
+	unsigned order;
+	/**< The FIR order. */
+
+	unsigned qlp_coeff_precision;
+	/**< Quantized FIR filter coefficient precision in bits. */
+
+	int quantization_level;
+	/**< The qlp coeff shift needed. */
+
+	FLAC__int32 qlp_coeff[FLAC__MAX_LPC_ORDER];
+	/**< FIR filter coefficients. */
+
+	FLAC__int32 warmup[FLAC__MAX_LPC_ORDER];
+	/**< Warmup samples to prime the predictor, length == order. */
+
+	const FLAC__int32 *residual;
+	/**< The residual signal, length == (blocksize minus order) samples. */
+} FLAC__Subframe_LPC;
+
+extern FLAC_API const unsigned FLAC__SUBFRAME_LPC_QLP_COEFF_PRECISION_LEN; /**< == 4 (bits) */
+extern FLAC_API const unsigned FLAC__SUBFRAME_LPC_QLP_SHIFT_LEN; /**< == 5 (bits) */
+
+
+/** FLAC subframe structure. (c.f. <A HREF="../format.html#subframe">format specification</A>)
+ */
+typedef struct {
+	FLAC__SubframeType type;
+	union {
+		FLAC__Subframe_Constant constant;
+		FLAC__Subframe_Fixed fixed;
+		FLAC__Subframe_LPC lpc;
+		FLAC__Subframe_Verbatim verbatim;
+	} data;
+	unsigned wasted_bits;
+} FLAC__Subframe;
+
+/** == 1 (bit)
+ *
+ * This used to be a zero-padding bit (hence the name
+ * FLAC__SUBFRAME_ZERO_PAD_LEN) but is now a reserved bit. It still has a
+ * mandatory value of \c 0 but in the future may take on the value \c 0 or \c 1
+ * to mean something else.
+ */
+extern FLAC_API const unsigned FLAC__SUBFRAME_ZERO_PAD_LEN;
+extern FLAC_API const unsigned FLAC__SUBFRAME_TYPE_LEN; /**< == 6 (bits) */
+extern FLAC_API const unsigned FLAC__SUBFRAME_WASTED_BITS_FLAG_LEN; /**< == 1 (bit) */
+
+extern FLAC_API const unsigned FLAC__SUBFRAME_TYPE_CONSTANT_BYTE_ALIGNED_MASK; /**< = 0x00 */
+extern FLAC_API const unsigned FLAC__SUBFRAME_TYPE_VERBATIM_BYTE_ALIGNED_MASK; /**< = 0x02 */
+extern FLAC_API const unsigned FLAC__SUBFRAME_TYPE_FIXED_BYTE_ALIGNED_MASK; /**< = 0x10 */
+extern FLAC_API const unsigned FLAC__SUBFRAME_TYPE_LPC_BYTE_ALIGNED_MASK; /**< = 0x40 */
+
+/*****************************************************************************/
+
+
+/*****************************************************************************
+ *
+ * Frame structures
+ *
+ *****************************************************************************/
+
+/** An enumeration of the available channel assignments. */
+typedef enum {
+	FLAC__CHANNEL_ASSIGNMENT_INDEPENDENT = 0, /**< independent channels */
+	FLAC__CHANNEL_ASSIGNMENT_LEFT_SIDE = 1, /**< left+side stereo */
+	FLAC__CHANNEL_ASSIGNMENT_RIGHT_SIDE = 2, /**< right+side stereo */
+	FLAC__CHANNEL_ASSIGNMENT_MID_SIDE = 3 /**< mid+side stereo */
+} FLAC__ChannelAssignment;
+
+/** Maps a FLAC__ChannelAssignment to a C string.
+ *
+ * Using a FLAC__ChannelAssignment as the index to this array will
+ * give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__ChannelAssignmentString[];
+
+/** An enumeration of the possible frame numbering methods. */
+typedef enum {
+	FLAC__FRAME_NUMBER_TYPE_FRAME_NUMBER, /**< number contains the frame number */
+	FLAC__FRAME_NUMBER_TYPE_SAMPLE_NUMBER /**< number contains the sample number of first sample in frame */
+} FLAC__FrameNumberType;
+
+/** Maps a FLAC__FrameNumberType to a C string.
+ *
+ * Using a FLAC__FrameNumberType as the index to this array will
+ * give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__FrameNumberTypeString[];
+
+
+/** FLAC frame header structure. (c.f. <A HREF="../format.html#frame_header">format specification</A>)
+ */
+typedef struct {
+	unsigned blocksize;
+	/**< The number of samples per subframe. */
+
+	unsigned sample_rate;
+	/**< The sample rate in Hz. */
+
+	unsigned channels;
+	/**< The number of channels (== number of subframes). */
+
+	FLAC__ChannelAssignment channel_assignment;
+	/**< The channel assignment for the frame. */
+
+	unsigned bits_per_sample;
+	/**< The sample resolution. */
+
+	FLAC__FrameNumberType number_type;
+	/**< The numbering scheme used for the frame. As a convenience, the
+	 * decoder will always convert a frame number to a sample number because
+	 * the rules are complex. */
+
+	union {
+		FLAC__uint32 frame_number;
+		FLAC__uint64 sample_number;
+	} number;
+	/**< The frame number or sample number of first sample in frame;
+	 * use the \a number_type value to determine which to use. */
+
+	FLAC__uint8 crc;
+	/**< CRC-8 (polynomial = x^8 + x^2 + x^1 + x^0, initialized with 0)
+	 * of the raw frame header bytes, meaning everything before the CRC byte
+	 * including the sync code.
+	 */
+} FLAC__FrameHeader;
+
+extern FLAC_API const unsigned FLAC__FRAME_HEADER_SYNC; /**< == 0x3ffe; the frame header sync code */
+extern FLAC_API const unsigned FLAC__FRAME_HEADER_SYNC_LEN; /**< == 14 (bits) */
+extern FLAC_API const unsigned FLAC__FRAME_HEADER_RESERVED_LEN; /**< == 1 (bits) */
+extern FLAC_API const unsigned FLAC__FRAME_HEADER_BLOCKING_STRATEGY_LEN; /**< == 1 (bits) */
+extern FLAC_API const unsigned FLAC__FRAME_HEADER_BLOCK_SIZE_LEN; /**< == 4 (bits) */
+extern FLAC_API const unsigned FLAC__FRAME_HEADER_SAMPLE_RATE_LEN; /**< == 4 (bits) */
+extern FLAC_API const unsigned FLAC__FRAME_HEADER_CHANNEL_ASSIGNMENT_LEN; /**< == 4 (bits) */
+extern FLAC_API const unsigned FLAC__FRAME_HEADER_BITS_PER_SAMPLE_LEN; /**< == 3 (bits) */
+extern FLAC_API const unsigned FLAC__FRAME_HEADER_ZERO_PAD_LEN; /**< == 1 (bit) */
+extern FLAC_API const unsigned FLAC__FRAME_HEADER_CRC_LEN; /**< == 8 (bits) */
+
+
+/** FLAC frame footer structure. (c.f. <A HREF="../format.html#frame_footer">format specification</A>)
+ */
+typedef struct {
+	FLAC__uint16 crc;
+	/**< CRC-16 (polynomial = x^16 + x^15 + x^2 + x^0, initialized with
+	 * 0) of the bytes before the crc, back to and including the frame header
+	 * sync code.
+	 */
+} FLAC__FrameFooter;
+
+extern FLAC_API const unsigned FLAC__FRAME_FOOTER_CRC_LEN; /**< == 16 (bits) */
+
+
+/** FLAC frame structure. (c.f. <A HREF="../format.html#frame">format specification</A>)
+ */
+typedef struct {
+	FLAC__FrameHeader header;
+	FLAC__Subframe subframes[FLAC__MAX_CHANNELS];
+	FLAC__FrameFooter footer;
+} FLAC__Frame;
+
+/*****************************************************************************/
+
+
+/*****************************************************************************
+ *
+ * Meta-data structures
+ *
+ *****************************************************************************/
+
+/** An enumeration of the available metadata block types. */
+typedef enum {
+
+	FLAC__METADATA_TYPE_STREAMINFO = 0,
+	/**< <A HREF="../format.html#metadata_block_streaminfo">STREAMINFO</A> block */
+
+	FLAC__METADATA_TYPE_PADDING = 1,
+	/**< <A HREF="../format.html#metadata_block_padding">PADDING</A> block */
+
+	FLAC__METADATA_TYPE_APPLICATION = 2,
+	/**< <A HREF="../format.html#metadata_block_application">APPLICATION</A> block */
+
+	FLAC__METADATA_TYPE_SEEKTABLE = 3,
+	/**< <A HREF="../format.html#metadata_block_seektable">SEEKTABLE</A> block */
+
+	FLAC__METADATA_TYPE_VORBIS_COMMENT = 4,
+	/**< <A HREF="../format.html#metadata_block_vorbis_comment">VORBISCOMMENT</A> block (a.k.a. FLAC tags) */
+
+	FLAC__METADATA_TYPE_CUESHEET = 5,
+	/**< <A HREF="../format.html#metadata_block_cuesheet">CUESHEET</A> block */
+
+	FLAC__METADATA_TYPE_PICTURE = 6,
+	/**< <A HREF="../format.html#metadata_block_picture">PICTURE</A> block */
+
+	FLAC__METADATA_TYPE_UNDEFINED = 7,
+	/**< marker to denote beginning of undefined type range; this number will increase as new metadata types are added */
+
+ FLAC__MAX_METADATA_TYPE = FLAC__MAX_METADATA_TYPE_CODE,
+ /**< No type will ever be greater than this. There is not enough room in the protocol block. */
+} FLAC__MetadataType;
+
+/** Maps a FLAC__MetadataType to a C string.
+ *
+ * Using a FLAC__MetadataType as the index to this array will
+ * give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__MetadataTypeString[];
+
+
+/** FLAC STREAMINFO structure. (c.f. <A HREF="../format.html#metadata_block_streaminfo">format specification</A>)
+ */
+typedef struct {
+	unsigned min_blocksize, max_blocksize;
+	unsigned min_framesize, max_framesize;
+	unsigned sample_rate;
+	unsigned channels;
+	unsigned bits_per_sample;
+	FLAC__uint64 total_samples;
+	FLAC__byte md5sum[16];
+} FLAC__StreamMetadata_StreamInfo;
+
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_STREAMINFO_MIN_BLOCK_SIZE_LEN; /**< == 16 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_STREAMINFO_MAX_BLOCK_SIZE_LEN; /**< == 16 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_STREAMINFO_MIN_FRAME_SIZE_LEN; /**< == 24 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_STREAMINFO_MAX_FRAME_SIZE_LEN; /**< == 24 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_STREAMINFO_SAMPLE_RATE_LEN; /**< == 20 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_STREAMINFO_CHANNELS_LEN; /**< == 3 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_STREAMINFO_BITS_PER_SAMPLE_LEN; /**< == 5 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_STREAMINFO_TOTAL_SAMPLES_LEN; /**< == 36 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_STREAMINFO_MD5SUM_LEN; /**< == 128 (bits) */
+
+/** The total stream length of the STREAMINFO block in bytes. */
+#define FLAC__STREAM_METADATA_STREAMINFO_LENGTH (34u)
+
+/** FLAC PADDING structure. (c.f. <A HREF="../format.html#metadata_block_padding">format specification</A>)
+ */
+typedef struct {
+	int dummy;
+	/**< Conceptually this is an empty struct since we don't store the
+	 * padding bytes. Empty structs are not allowed by some C compilers,
+	 * hence the dummy.
+	 */
+} FLAC__StreamMetadata_Padding;
+
+
+/** FLAC APPLICATION structure. (c.f. <A HREF="../format.html#metadata_block_application">format specification</A>)
+ */
+typedef struct {
+	FLAC__byte id[4];
+	FLAC__byte *data;
+} FLAC__StreamMetadata_Application;
+
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_APPLICATION_ID_LEN; /**< == 32 (bits) */
+
+/** SeekPoint structure used in SEEKTABLE blocks. (c.f. <A HREF="../format.html#seekpoint">format specification</A>)
+ */
+typedef struct {
+	FLAC__uint64 sample_number;
+	/**< The sample number of the target frame. */
+
+	FLAC__uint64 stream_offset;
+	/**< The offset, in bytes, of the target frame with respect to
+	 * beginning of the first frame. */
+
+	unsigned frame_samples;
+	/**< The number of samples in the target frame. */
+} FLAC__StreamMetadata_SeekPoint;
+
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_SEEKPOINT_SAMPLE_NUMBER_LEN; /**< == 64 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_SEEKPOINT_STREAM_OFFSET_LEN; /**< == 64 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_SEEKPOINT_FRAME_SAMPLES_LEN; /**< == 16 (bits) */
+
+/** The total stream length of a seek point in bytes. */
+#define FLAC__STREAM_METADATA_SEEKPOINT_LENGTH (18u)
+
+/** The value used in the \a sample_number field of
+ * FLAC__StreamMetadataSeekPoint used to indicate a placeholder
+ * point (== 0xffffffffffffffff).
+ */
+extern FLAC_API const FLAC__uint64 FLAC__STREAM_METADATA_SEEKPOINT_PLACEHOLDER;
+
+
+/** FLAC SEEKTABLE structure. (c.f. <A HREF="../format.html#metadata_block_seektable">format specification</A>)
+ *
+ * \note From the format specification:
+ * - The seek points must be sorted by ascending sample number.
+ * - Each seek point's sample number must be the first sample of the
+ * target frame.
+ * - Each seek point's sample number must be unique within the table.
+ * - Existence of a SEEKTABLE block implies a correct setting of
+ * total_samples in the stream_info block.
+ * - Behavior is undefined when more than one SEEKTABLE block is
+ * present in a stream.
+ */
+typedef struct {
+	unsigned num_points;
+	FLAC__StreamMetadata_SeekPoint *points;
+} FLAC__StreamMetadata_SeekTable;
+
+
+/** Vorbis comment entry structure used in VORBIS_COMMENT blocks. (c.f. <A HREF="../format.html#metadata_block_vorbis_comment">format specification</A>)
+ *
+ * For convenience, the APIs maintain a trailing NUL character at the end of
+ * \a entry which is not counted toward \a length, i.e.
+ * \code strlen(entry) == length \endcode
+ */
+typedef struct {
+	FLAC__uint32 length;
+	FLAC__byte *entry;
+} FLAC__StreamMetadata_VorbisComment_Entry;
+
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_VORBIS_COMMENT_ENTRY_LENGTH_LEN; /**< == 32 (bits) */
+
+
+/** FLAC VORBIS_COMMENT structure. (c.f. <A HREF="../format.html#metadata_block_vorbis_comment">format specification</A>)
+ */
+typedef struct {
+	FLAC__StreamMetadata_VorbisComment_Entry vendor_string;
+	FLAC__uint32 num_comments;
+	FLAC__StreamMetadata_VorbisComment_Entry *comments;
+} FLAC__StreamMetadata_VorbisComment;
+
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_VORBIS_COMMENT_NUM_COMMENTS_LEN; /**< == 32 (bits) */
+
+
+/** FLAC CUESHEET track index structure. (See the
+ * <A HREF="../format.html#cuesheet_track_index">format specification</A> for
+ * the full description of each field.)
+ */
+typedef struct {
+	FLAC__uint64 offset;
+	/**< Offset in samples, relative to the track offset, of the index
+	 * point.
+	 */
+
+	FLAC__byte number;
+	/**< The index point number. */
+} FLAC__StreamMetadata_CueSheet_Index;
+
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_INDEX_OFFSET_LEN; /**< == 64 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_INDEX_NUMBER_LEN; /**< == 8 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_INDEX_RESERVED_LEN; /**< == 3*8 (bits) */
+
+
+/** FLAC CUESHEET track structure. (See the
+ * <A HREF="../format.html#cuesheet_track">format specification</A> for
+ * the full description of each field.)
+ */
+typedef struct {
+	FLAC__uint64 offset;
+	/**< Track offset in samples, relative to the beginning of the FLAC audio stream. */
+
+	FLAC__byte number;
+	/**< The track number. */
+
+	char isrc[13];
+	/**< Track ISRC. This is a 12-digit alphanumeric code plus a trailing \c NUL byte */
+
+	unsigned type:1;
+	/**< The track type: 0 for audio, 1 for non-audio. */
+
+	unsigned pre_emphasis:1;
+	/**< The pre-emphasis flag: 0 for no pre-emphasis, 1 for pre-emphasis. */
+
+	FLAC__byte num_indices;
+	/**< The number of track index points. */
+
+	FLAC__StreamMetadata_CueSheet_Index *indices;
+	/**< NULL if num_indices == 0, else pointer to array of index points. */
+
+} FLAC__StreamMetadata_CueSheet_Track;
+
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_TRACK_OFFSET_LEN; /**< == 64 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_TRACK_NUMBER_LEN; /**< == 8 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_TRACK_ISRC_LEN; /**< == 12*8 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_TRACK_TYPE_LEN; /**< == 1 (bit) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_TRACK_PRE_EMPHASIS_LEN; /**< == 1 (bit) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_TRACK_RESERVED_LEN; /**< == 6+13*8 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_TRACK_NUM_INDICES_LEN; /**< == 8 (bits) */
+
+
+/** FLAC CUESHEET structure. (See the
+ * <A HREF="../format.html#metadata_block_cuesheet">format specification</A>
+ * for the full description of each field.)
+ */
+typedef struct {
+	char media_catalog_number[129];
+	/**< Media catalog number, in ASCII printable characters 0x20-0x7e. In
+	 * general, the media catalog number may be 0 to 128 bytes long; any
+	 * unused characters should be right-padded with NUL characters.
+	 */
+
+	FLAC__uint64 lead_in;
+	/**< The number of lead-in samples. */
+
+	FLAC__bool is_cd;
+	/**< \c true if CUESHEET corresponds to a Compact Disc, else \c false. */
+
+	unsigned num_tracks;
+	/**< The number of tracks. */
+
+	FLAC__StreamMetadata_CueSheet_Track *tracks;
+	/**< NULL if num_tracks == 0, else pointer to array of tracks. */
+
+} FLAC__StreamMetadata_CueSheet;
+
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_MEDIA_CATALOG_NUMBER_LEN; /**< == 128*8 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_LEAD_IN_LEN; /**< == 64 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_IS_CD_LEN; /**< == 1 (bit) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_RESERVED_LEN; /**< == 7+258*8 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_CUESHEET_NUM_TRACKS_LEN; /**< == 8 (bits) */
+
+
+/** An enumeration of the PICTURE types (see FLAC__StreamMetadataPicture and id3 v2.4 APIC tag). */
+typedef enum {
+	FLAC__STREAM_METADATA_PICTURE_TYPE_OTHER = 0, /**< Other */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_FILE_ICON_STANDARD = 1, /**< 32x32 pixels 'file icon' (PNG only) */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_FILE_ICON = 2, /**< Other file icon */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_FRONT_COVER = 3, /**< Cover (front) */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_BACK_COVER = 4, /**< Cover (back) */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_LEAFLET_PAGE = 5, /**< Leaflet page */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_MEDIA = 6, /**< Media (e.g. label side of CD) */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_LEAD_ARTIST = 7, /**< Lead artist/lead performer/soloist */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_ARTIST = 8, /**< Artist/performer */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_CONDUCTOR = 9, /**< Conductor */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_BAND = 10, /**< Band/Orchestra */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_COMPOSER = 11, /**< Composer */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_LYRICIST = 12, /**< Lyricist/text writer */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_RECORDING_LOCATION = 13, /**< Recording Location */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_DURING_RECORDING = 14, /**< During recording */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_DURING_PERFORMANCE = 15, /**< During performance */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_VIDEO_SCREEN_CAPTURE = 16, /**< Movie/video screen capture */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_FISH = 17, /**< A bright coloured fish */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_ILLUSTRATION = 18, /**< Illustration */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_BAND_LOGOTYPE = 19, /**< Band/artist logotype */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_PUBLISHER_LOGOTYPE = 20, /**< Publisher/Studio logotype */
+	FLAC__STREAM_METADATA_PICTURE_TYPE_UNDEFINED
+} FLAC__StreamMetadata_Picture_Type;
+
+/** Maps a FLAC__StreamMetadata_Picture_Type to a C string.
+ *
+ * Using a FLAC__StreamMetadata_Picture_Type as the index to this array
+ * will give the string equivalent. The contents should not be
+ * modified.
+ */
+extern FLAC_API const char * const FLAC__StreamMetadata_Picture_TypeString[];
+
+/** FLAC PICTURE structure. (See the
+ * <A HREF="../format.html#metadata_block_picture">format specification</A>
+ * for the full description of each field.)
+ */
+typedef struct {
+	FLAC__StreamMetadata_Picture_Type type;
+	/**< The kind of picture stored. */
+
+	char *mime_type;
+	/**< Picture data's MIME type, in ASCII printable characters
+	 * 0x20-0x7e, NUL terminated. For best compatibility with players,
+	 * use picture data of MIME type \c image/jpeg or \c image/png. A
+	 * MIME type of '-->' is also allowed, in which case the picture
+	 * data should be a complete URL. In file storage, the MIME type is
+	 * stored as a 32-bit length followed by the ASCII string with no NUL
+	 * terminator, but is converted to a plain C string in this structure
+	 * for convenience.
+	 */
+
+	FLAC__byte *description;
+	/**< Picture's description in UTF-8, NUL terminated. In file storage,
+	 * the description is stored as a 32-bit length followed by the UTF-8
+	 * string with no NUL terminator, but is converted to a plain C string
+	 * in this structure for convenience.
+	 */
+
+	FLAC__uint32 width;
+	/**< Picture's width in pixels. */
+
+	FLAC__uint32 height;
+	/**< Picture's height in pixels. */
+
+	FLAC__uint32 depth;
+	/**< Picture's color depth in bits-per-pixel. */
+
+	FLAC__uint32 colors;
+	/**< For indexed palettes (like GIF), picture's number of colors (the
+	 * number of palette entries), or \c 0 for non-indexed (i.e. 2^depth).
+	 */
+
+	FLAC__uint32 data_length;
+	/**< Length of binary picture data in bytes. */
+
+	FLAC__byte *data;
+	/**< Binary picture data. */
+
+} FLAC__StreamMetadata_Picture;
+
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_PICTURE_TYPE_LEN; /**< == 32 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_PICTURE_MIME_TYPE_LENGTH_LEN; /**< == 32 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_PICTURE_DESCRIPTION_LENGTH_LEN; /**< == 32 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_PICTURE_WIDTH_LEN; /**< == 32 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_PICTURE_HEIGHT_LEN; /**< == 32 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_PICTURE_DEPTH_LEN; /**< == 32 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_PICTURE_COLORS_LEN; /**< == 32 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_PICTURE_DATA_LENGTH_LEN; /**< == 32 (bits) */
+
+
+/** Structure that is used when a metadata block of unknown type is loaded.
+ * The contents are opaque. The structure is used only internally to
+ * correctly handle unknown metadata.
+ */
+typedef struct {
+	FLAC__byte *data;
+} FLAC__StreamMetadata_Unknown;
+
+
+/** FLAC metadata block structure. (c.f. <A HREF="../format.html#metadata_block">format specification</A>)
+ */
+typedef struct {
+	FLAC__MetadataType type;
+	/**< The type of the metadata block; used determine which member of the
+	 * \a data union to dereference. If type >= FLAC__METADATA_TYPE_UNDEFINED
+	 * then \a data.unknown must be used. */
+
+	FLAC__bool is_last;
+	/**< \c true if this metadata block is the last, else \a false */
+
+	unsigned length;
+	/**< Length, in bytes, of the block data as it appears in the stream. */
+
+	union {
+		FLAC__StreamMetadata_StreamInfo stream_info;
+		FLAC__StreamMetadata_Padding padding;
+		FLAC__StreamMetadata_Application application;
+		FLAC__StreamMetadata_SeekTable seek_table;
+		FLAC__StreamMetadata_VorbisComment vorbis_comment;
+		FLAC__StreamMetadata_CueSheet cue_sheet;
+		FLAC__StreamMetadata_Picture picture;
+		FLAC__StreamMetadata_Unknown unknown;
+	} data;
+	/**< Polymorphic block data; use the \a type value to determine which
+	 * to use. */
+} FLAC__StreamMetadata;
+
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_IS_LAST_LEN; /**< == 1 (bit) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_TYPE_LEN; /**< == 7 (bits) */
+extern FLAC_API const unsigned FLAC__STREAM_METADATA_LENGTH_LEN; /**< == 24 (bits) */
+
+/** The total stream length of a metadata block header in bytes. */
+#define FLAC__STREAM_METADATA_HEADER_LENGTH (4u)
+
+/*****************************************************************************/
+
+
+/*****************************************************************************
+ *
+ * Utility functions
+ *
+ *****************************************************************************/
+
+/** Tests that a sample rate is valid for FLAC.
+ *
+ * \param sample_rate The sample rate to test for compliance.
+ * \retval FLAC__bool
+ * \c true if the given sample rate conforms to the specification, else
+ * \c false.
+ */
+FLAC_API FLAC__bool FLAC__format_sample_rate_is_valid(unsigned sample_rate);
+
+/** Tests that a blocksize at the given sample rate is valid for the FLAC
+ * subset.
+ *
+ * \param blocksize The blocksize to test for compliance.
+ * \param sample_rate The sample rate is needed, since the valid subset
+ * blocksize depends on the sample rate.
+ * \retval FLAC__bool
+ * \c true if the given blocksize conforms to the specification for the
+ * subset at the given sample rate, else \c false.
+ */
+FLAC_API FLAC__bool FLAC__format_blocksize_is_subset(unsigned blocksize, unsigned sample_rate);
+
+/** Tests that a sample rate is valid for the FLAC subset. The subset rules
+ * for valid sample rates are slightly more complex since the rate has to
+ * be expressible completely in the frame header.
+ *
+ * \param sample_rate The sample rate to test for compliance.
+ * \retval FLAC__bool
+ * \c true if the given sample rate conforms to the specification for the
+ * subset, else \c false.
+ */
+FLAC_API FLAC__bool FLAC__format_sample_rate_is_subset(unsigned sample_rate);
+
+/** Check a Vorbis comment entry name to see if it conforms to the Vorbis
+ * comment specification.
+ *
+ * Vorbis comment names must be composed only of characters from
+ * [0x20-0x3C,0x3E-0x7D].
+ *
+ * \param name A NUL-terminated string to be checked.
+ * \assert
+ * \code name != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if entry name is illegal, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__format_vorbiscomment_entry_name_is_legal(const char *name);
+
+/** Check a Vorbis comment entry value to see if it conforms to the Vorbis
+ * comment specification.
+ *
+ * Vorbis comment values must be valid UTF-8 sequences.
+ *
+ * \param value A string to be checked.
+ * \param length A the length of \a value in bytes. May be
+ * \c (unsigned)(-1) to indicate that \a value is a plain
+ * UTF-8 NUL-terminated string.
+ * \assert
+ * \code value != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if entry name is illegal, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__format_vorbiscomment_entry_value_is_legal(const FLAC__byte *value, unsigned length);
+
+/** Check a Vorbis comment entry to see if it conforms to the Vorbis
+ * comment specification.
+ *
+ * Vorbis comment entries must be of the form 'name=value', and 'name' and
+ * 'value' must be legal according to
+ * FLAC__format_vorbiscomment_entry_name_is_legal() and
+ * FLAC__format_vorbiscomment_entry_value_is_legal() respectively.
+ *
+ * \param entry An entry to be checked.
+ * \param length The length of \a entry in bytes.
+ * \assert
+ * \code value != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if entry name is illegal, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__format_vorbiscomment_entry_is_legal(const FLAC__byte *entry, unsigned length);
+
+/** Check a seek table to see if it conforms to the FLAC specification.
+ * See the format specification for limits on the contents of the
+ * seek table.
+ *
+ * \param seek_table A pointer to a seek table to be checked.
+ * \assert
+ * \code seek_table != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if seek table is illegal, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__format_seektable_is_legal(const FLAC__StreamMetadata_SeekTable *seek_table);
+
+/** Sort a seek table's seek points according to the format specification.
+ * This includes a "unique-ification" step to remove duplicates, i.e.
+ * seek points with identical \a sample_number values. Duplicate seek
+ * points are converted into placeholder points and sorted to the end of
+ * the table.
+ *
+ * \param seek_table A pointer to a seek table to be sorted.
+ * \assert
+ * \code seek_table != NULL \endcode
+ * \retval unsigned
+ * The number of duplicate seek points converted into placeholders.
+ */
+FLAC_API unsigned FLAC__format_seektable_sort(FLAC__StreamMetadata_SeekTable *seek_table);
+
+/** Check a cue sheet to see if it conforms to the FLAC specification.
+ * See the format specification for limits on the contents of the
+ * cue sheet.
+ *
+ * \param cue_sheet A pointer to an existing cue sheet to be checked.
+ * \param check_cd_da_subset If \c true, check CUESHEET against more
+ * stringent requirements for a CD-DA (audio) disc.
+ * \param violation Address of a pointer to a string. If there is a
+ * violation, a pointer to a string explanation of the
+ * violation will be returned here. \a violation may be
+ * \c NULL if you don't need the returned string. Do not
+ * free the returned string; it will always point to static
+ * data.
+ * \assert
+ * \code cue_sheet != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if cue sheet is illegal, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__format_cuesheet_is_legal(const FLAC__StreamMetadata_CueSheet *cue_sheet, FLAC__bool check_cd_da_subset, const char **violation);
+
+/** Check picture data to see if it conforms to the FLAC specification.
+ * See the format specification for limits on the contents of the
+ * PICTURE block.
+ *
+ * \param picture A pointer to existing picture data to be checked.
+ * \param violation Address of a pointer to a string. If there is a
+ * violation, a pointer to a string explanation of the
+ * violation will be returned here. \a violation may be
+ * \c NULL if you don't need the returned string. Do not
+ * free the returned string; it will always point to static
+ * data.
+ * \assert
+ * \code picture != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if picture data is illegal, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__format_picture_is_legal(const FLAC__StreamMetadata_Picture *picture, const char **violation);
+
+/* \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

butt-0.1.15.tar.gz/xcode/include/FLAC/metadata.h Added

@@ -0,0 +1,2182 @@
+/* libFLAC - Free Lossless Audio Codec library
+ * Copyright (C) 2001-2009 Josh Coalson
+ * Copyright (C) 2011-2014 Xiph.Org Foundation
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of the Xiph.org Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef FLAC__METADATA_H
+#define FLAC__METADATA_H
+
+#include <sys/types.h> /* for off_t */
+#include "export.h"
+#include "callback.h"
+#include "format.h"
+
+/* --------------------------------------------------------------------
+ (For an example of how all these routines are used, see the source
+ code for the unit tests in src/test_libFLAC/metadata_*.c, or
+ metaflac in src/metaflac/)
+ ------------------------------------------------------------------*/
+
+/** \file include/FLAC/metadata.h
+ *
+ * \brief
+ * This module provides functions for creating and manipulating FLAC
+ * metadata blocks in memory, and three progressively more powerful
+ * interfaces for traversing and editing metadata in FLAC files.
+ *
+ * See the detailed documentation for each interface in the
+ * \link flac_metadata metadata \endlink module.
+ */
+
+/** \defgroup flac_metadata FLAC/metadata.h: metadata interfaces
+ * \ingroup flac
+ *
+ * \brief
+ * This module provides functions for creating and manipulating FLAC
+ * metadata blocks in memory, and three progressively more powerful
+ * interfaces for traversing and editing metadata in native FLAC files.
+ * Note that currently only the Chain interface (level 2) supports Ogg
+ * FLAC files, and it is read-only i.e. no writing back changed
+ * metadata to file.
+ *
+ * There are three metadata interfaces of increasing complexity:
+ *
+ * Level 0:
+ * Read-only access to the STREAMINFO, VORBIS_COMMENT, CUESHEET, and
+ * PICTURE blocks.
+ *
+ * Level 1:
+ * Read-write access to all metadata blocks. This level is write-
+ * efficient in most cases (more on this below), and uses less memory
+ * than level 2.
+ *
+ * Level 2:
+ * Read-write access to all metadata blocks. This level is write-
+ * efficient in all cases, but uses more memory since all metadata for
+ * the whole file is read into memory and manipulated before writing
+ * out again.
+ *
+ * What do we mean by efficient? Since FLAC metadata appears at the
+ * beginning of the file, when writing metadata back to a FLAC file
+ * it is possible to grow or shrink the metadata such that the entire
+ * file must be rewritten. However, if the size remains the same during
+ * changes or PADDING blocks are utilized, only the metadata needs to be
+ * overwritten, which is much faster.
+ *
+ * Efficient means the whole file is rewritten at most one time, and only
+ * when necessary. Level 1 is not efficient only in the case that you
+ * cause more than one metadata block to grow or shrink beyond what can
+ * be accomodated by padding. In this case you should probably use level
+ * 2, which allows you to edit all the metadata for a file in memory and
+ * write it out all at once.
+ *
+ * All levels know how to skip over and not disturb an ID3v2 tag at the
+ * front of the file.
+ *
+ * All levels access files via their filenames. In addition, level 2
+ * has additional alternative read and write functions that take an I/O
+ * handle and callbacks, for situations where access by filename is not
+ * possible.
+ *
+ * In addition to the three interfaces, this module defines functions for
+ * creating and manipulating various metadata objects in memory. As we see
+ * from the Format module, FLAC metadata blocks in memory are very primitive
+ * structures for storing information in an efficient way. Reading
+ * information from the structures is easy but creating or modifying them
+ * directly is more complex. The metadata object routines here facilitate
+ * this by taking care of the consistency and memory management drudgery.
+ *
+ * Unless you will be using the level 1 or 2 interfaces to modify existing
+ * metadata however, you will not probably not need these.
+ *
+ * From a dependency standpoint, none of the encoders or decoders require
+ * the metadata module. This is so that embedded users can strip out the
+ * metadata module from libFLAC to reduce the size and complexity.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/** \defgroup flac_metadata_level0 FLAC/metadata.h: metadata level 0 interface
+ * \ingroup flac_metadata
+ *
+ * \brief
+ * The level 0 interface consists of individual routines to read the
+ * STREAMINFO, VORBIS_COMMENT, CUESHEET, and PICTURE blocks, requiring
+ * only a filename.
+ *
+ * They try to skip any ID3v2 tag at the head of the file.
+ *
+ * \{
+ */
+
+/** Read the STREAMINFO metadata block of the given FLAC file. This function
+ * will try to skip any ID3v2 tag at the head of the file.
+ *
+ * \param filename The path to the FLAC file to read.
+ * \param streaminfo A pointer to space for the STREAMINFO block. Since
+ * FLAC__StreamMetadata is a simple structure with no
+ * memory allocation involved, you pass the address of
+ * an existing structure. It need not be initialized.
+ * \assert
+ * \code filename != NULL \endcode
+ * \code streaminfo != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if a valid STREAMINFO block was read from \a filename. Returns
+ * \c false if there was a memory allocation error, a file decoder error,
+ * or the file contained no STREAMINFO block. (A memory allocation error
+ * is possible because this function must set up a file decoder.)
+ */
+FLAC_API FLAC__bool FLAC__metadata_get_streaminfo(const char *filename, FLAC__StreamMetadata *streaminfo);
+
+/** Read the VORBIS_COMMENT metadata block of the given FLAC file. This
+ * function will try to skip any ID3v2 tag at the head of the file.
+ *
+ * \param filename The path to the FLAC file to read.
+ * \param tags The address where the returned pointer will be
+ * stored. The \a tags object must be deleted by
+ * the caller using FLAC__metadata_object_delete().
+ * \assert
+ * \code filename != NULL \endcode
+ * \code tags != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if a valid VORBIS_COMMENT block was read from \a filename,
+ * and \a *tags will be set to the address of the metadata structure.
+ * Returns \c false if there was a memory allocation error, a file
+ * decoder error, or the file contained no VORBIS_COMMENT block, and
+ * \a *tags will be set to \c NULL.
+ */
+FLAC_API FLAC__bool FLAC__metadata_get_tags(const char *filename, FLAC__StreamMetadata **tags);
+
+/** Read the CUESHEET metadata block of the given FLAC file. This
+ * function will try to skip any ID3v2 tag at the head of the file.
+ *
+ * \param filename The path to the FLAC file to read.
+ * \param cuesheet The address where the returned pointer will be
+ * stored. The \a cuesheet object must be deleted by
+ * the caller using FLAC__metadata_object_delete().
+ * \assert
+ * \code filename != NULL \endcode
+ * \code cuesheet != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if a valid CUESHEET block was read from \a filename,
+ * and \a *cuesheet will be set to the address of the metadata
+ * structure. Returns \c false if there was a memory allocation
+ * error, a file decoder error, or the file contained no CUESHEET
+ * block, and \a *cuesheet will be set to \c NULL.
+ */
+FLAC_API FLAC__bool FLAC__metadata_get_cuesheet(const char *filename, FLAC__StreamMetadata **cuesheet);
+
+/** Read a PICTURE metadata block of the given FLAC file. This
+ * function will try to skip any ID3v2 tag at the head of the file.
+ * Since there can be more than one PICTURE block in a file, this
+ * function takes a number of parameters that act as constraints to
+ * the search. The PICTURE block with the largest area matching all
+ * the constraints will be returned, or \a *picture will be set to
+ * \c NULL if there was no such block.
+ *
+ * \param filename The path to the FLAC file to read.
+ * \param picture The address where the returned pointer will be
+ * stored. The \a picture object must be deleted by
+ * the caller using FLAC__metadata_object_delete().
+ * \param type The desired picture type. Use \c -1 to mean
+ * "any type".
+ * \param mime_type The desired MIME type, e.g. "image/jpeg". The
+ * string will be matched exactly. Use \c NULL to
+ * mean "any MIME type".
+ * \param description The desired description. The string will be
+ * matched exactly. Use \c NULL to mean "any
+ * description".
+ * \param max_width The maximum width in pixels desired. Use
+ * \c (unsigned)(-1) to mean "any width".
+ * \param max_height The maximum height in pixels desired. Use
+ * \c (unsigned)(-1) to mean "any height".
+ * \param max_depth The maximum color depth in bits-per-pixel desired.
+ * Use \c (unsigned)(-1) to mean "any depth".
+ * \param max_colors The maximum number of colors desired. Use
+ * \c (unsigned)(-1) to mean "any number of colors".
+ * \assert
+ * \code filename != NULL \endcode
+ * \code picture != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if a valid PICTURE block was read from \a filename,
+ * and \a *picture will be set to the address of the metadata
+ * structure. Returns \c false if there was a memory allocation
+ * error, a file decoder error, or the file contained no PICTURE
+ * block, and \a *picture will be set to \c NULL.
+ */
+FLAC_API FLAC__bool FLAC__metadata_get_picture(const char *filename, FLAC__StreamMetadata **picture, FLAC__StreamMetadata_Picture_Type type, const char *mime_type, const FLAC__byte *description, unsigned max_width, unsigned max_height, unsigned max_depth, unsigned max_colors);
+
+/* \} */
+
+
+/** \defgroup flac_metadata_level1 FLAC/metadata.h: metadata level 1 interface
+ * \ingroup flac_metadata
+ *
+ * \brief
+ * The level 1 interface provides read-write access to FLAC file metadata and
+ * operates directly on the FLAC file.
+ *
+ * The general usage of this interface is:
+ *
+ * - Create an iterator using FLAC__metadata_simple_iterator_new()
+ * - Attach it to a file using FLAC__metadata_simple_iterator_init() and check
+ * the exit code. Call FLAC__metadata_simple_iterator_is_writable() to
+ * see if the file is writable, or only read access is allowed.
+ * - Use FLAC__metadata_simple_iterator_next() and
+ * FLAC__metadata_simple_iterator_prev() to traverse the blocks.
+ * This is does not read the actual blocks themselves.
+ * FLAC__metadata_simple_iterator_next() is relatively fast.
+ * FLAC__metadata_simple_iterator_prev() is slower since it needs to search
+ * forward from the front of the file.
+ * - Use FLAC__metadata_simple_iterator_get_block_type() or
+ * FLAC__metadata_simple_iterator_get_block() to access the actual data at
+ * the current iterator position. The returned object is yours to modify
+ * and free.
+ * - Use FLAC__metadata_simple_iterator_set_block() to write a modified block
+ * back. You must have write permission to the original file. Make sure to
+ * read the whole comment to FLAC__metadata_simple_iterator_set_block()
+ * below.
+ * - Use FLAC__metadata_simple_iterator_insert_block_after() to add new blocks.
+ * Use the object creation functions from
+ * \link flac_metadata_object here \endlink to generate new objects.
+ * - Use FLAC__metadata_simple_iterator_delete_block() to remove the block
+ * currently referred to by the iterator, or replace it with padding.
+ * - Destroy the iterator with FLAC__metadata_simple_iterator_delete() when
+ * finished.
+ *
+ * \note
+ * The FLAC file remains open the whole time between
+ * FLAC__metadata_simple_iterator_init() and
+ * FLAC__metadata_simple_iterator_delete(), so make sure you are not altering
+ * the file during this time.
+ *
+ * \note
+ * Do not modify the \a is_last, \a length, or \a type fields of returned
+ * FLAC__StreamMetadata objects. These are managed automatically.
+ *
+ * \note
+ * If any of the modification functions
+ * (FLAC__metadata_simple_iterator_set_block(),
+ * FLAC__metadata_simple_iterator_delete_block(),
+ * FLAC__metadata_simple_iterator_insert_block_after(), etc.) return \c false,
+ * you should delete the iterator as it may no longer be valid.
+ *
+ * \{
+ */
+
+struct FLAC__Metadata_SimpleIterator;
+/** The opaque structure definition for the level 1 iterator type.
+ * See the
+ * \link flac_metadata_level1 metadata level 1 module \endlink
+ * for a detailed description.
+ */
+typedef struct FLAC__Metadata_SimpleIterator FLAC__Metadata_SimpleIterator;
+
+/** Status type for FLAC__Metadata_SimpleIterator.
+ *
+ * The iterator's current status can be obtained by calling FLAC__metadata_simple_iterator_status().
+ */
+typedef enum {
+
+	FLAC__METADATA_SIMPLE_ITERATOR_STATUS_OK = 0,
+	/**< The iterator is in the normal OK state */
+
+	FLAC__METADATA_SIMPLE_ITERATOR_STATUS_ILLEGAL_INPUT,
+	/**< The data passed into a function violated the function's usage criteria */
+
+	FLAC__METADATA_SIMPLE_ITERATOR_STATUS_ERROR_OPENING_FILE,
+	/**< The iterator could not open the target file */
+
+	FLAC__METADATA_SIMPLE_ITERATOR_STATUS_NOT_A_FLAC_FILE,
+	/**< The iterator could not find the FLAC signature at the start of the file */
+
+	FLAC__METADATA_SIMPLE_ITERATOR_STATUS_NOT_WRITABLE,
+	/**< The iterator tried to write to a file that was not writable */
+
+	FLAC__METADATA_SIMPLE_ITERATOR_STATUS_BAD_METADATA,
+	/**< The iterator encountered input that does not conform to the FLAC metadata specification */
+
+	FLAC__METADATA_SIMPLE_ITERATOR_STATUS_READ_ERROR,
+	/**< The iterator encountered an error while reading the FLAC file */
+
+	FLAC__METADATA_SIMPLE_ITERATOR_STATUS_SEEK_ERROR,
+	/**< The iterator encountered an error while seeking in the FLAC file */
+
+	FLAC__METADATA_SIMPLE_ITERATOR_STATUS_WRITE_ERROR,
+	/**< The iterator encountered an error while writing the FLAC file */
+
+	FLAC__METADATA_SIMPLE_ITERATOR_STATUS_RENAME_ERROR,
+	/**< The iterator encountered an error renaming the FLAC file */
+
+	FLAC__METADATA_SIMPLE_ITERATOR_STATUS_UNLINK_ERROR,
+	/**< The iterator encountered an error removing the temporary file */
+
+	FLAC__METADATA_SIMPLE_ITERATOR_STATUS_MEMORY_ALLOCATION_ERROR,
+	/**< Memory allocation failed */
+
+	FLAC__METADATA_SIMPLE_ITERATOR_STATUS_INTERNAL_ERROR
+	/**< The caller violated an assertion or an unexpected error occurred */
+
+} FLAC__Metadata_SimpleIteratorStatus;
+
+/** Maps a FLAC__Metadata_SimpleIteratorStatus to a C string.
+ *
+ * Using a FLAC__Metadata_SimpleIteratorStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__Metadata_SimpleIteratorStatusString[];
+
+
+/** Create a new iterator instance.
+ *
+ * \retval FLAC__Metadata_SimpleIterator*
+ * \c NULL if there was an error allocating memory, else the new instance.
+ */
+FLAC_API FLAC__Metadata_SimpleIterator *FLAC__metadata_simple_iterator_new(void);
+
+/** Free an iterator instance. Deletes the object pointed to by \a iterator.
+ *
+ * \param iterator A pointer to an existing iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ */
+FLAC_API void FLAC__metadata_simple_iterator_delete(FLAC__Metadata_SimpleIterator *iterator);
+
+/** Get the current status of the iterator. Call this after a function
+ * returns \c false to get the reason for the error. Also resets the status
+ * to FLAC__METADATA_SIMPLE_ITERATOR_STATUS_OK.
+ *
+ * \param iterator A pointer to an existing iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \retval FLAC__Metadata_SimpleIteratorStatus
+ * The current status of the iterator.
+ */
+FLAC_API FLAC__Metadata_SimpleIteratorStatus FLAC__metadata_simple_iterator_status(FLAC__Metadata_SimpleIterator *iterator);
+
+/** Initialize the iterator to point to the first metadata block in the
+ * given FLAC file.
+ *
+ * \param iterator A pointer to an existing iterator.
+ * \param filename The path to the FLAC file.
+ * \param read_only If \c true, the FLAC file will be opened
+ * in read-only mode; if \c false, the FLAC
+ * file will be opened for edit even if no
+ * edits are performed.
+ * \param preserve_file_stats If \c true, the owner and modification
+ * time will be preserved even if the FLAC
+ * file is written to.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \code filename != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if a memory allocation error occurs, the file can't be
+ * opened, or another error occurs, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_simple_iterator_init(FLAC__Metadata_SimpleIterator *iterator, const char *filename, FLAC__bool read_only, FLAC__bool preserve_file_stats);
+
+/** Returns \c true if the FLAC file is writable. If \c false, calls to
+ * FLAC__metadata_simple_iterator_set_block() and
+ * FLAC__metadata_simple_iterator_insert_block_after() will fail.
+ *
+ * \param iterator A pointer to an existing iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \retval FLAC__bool
+ * See above.
+ */
+FLAC_API FLAC__bool FLAC__metadata_simple_iterator_is_writable(const FLAC__Metadata_SimpleIterator *iterator);
+
+/** Moves the iterator forward one metadata block, returning \c false if
+ * already at the end.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_simple_iterator_init()
+ * \retval FLAC__bool
+ * \c false if already at the last metadata block of the chain, else
+ * \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_simple_iterator_next(FLAC__Metadata_SimpleIterator *iterator);
+
+/** Moves the iterator backward one metadata block, returning \c false if
+ * already at the beginning.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_simple_iterator_init()
+ * \retval FLAC__bool
+ * \c false if already at the first metadata block of the chain, else
+ * \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_simple_iterator_prev(FLAC__Metadata_SimpleIterator *iterator);
+
+/** Returns a flag telling if the current metadata block is the last.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_simple_iterator_init()
+ * \retval FLAC__bool
+ * \c true if the current metadata block is the last in the file,
+ * else \c false.
+ */
+FLAC_API FLAC__bool FLAC__metadata_simple_iterator_is_last(const FLAC__Metadata_SimpleIterator *iterator);
+
+/** Get the offset of the metadata block at the current position. This
+ * avoids reading the actual block data which can save time for large
+ * blocks.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_simple_iterator_init()
+ * \retval off_t
+ * The offset of the metadata block at the current iterator position.
+ * This is the byte offset relative to the beginning of the file of
+ * the current metadata block's header.
+ */
+FLAC_API off_t FLAC__metadata_simple_iterator_get_block_offset(const FLAC__Metadata_SimpleIterator *iterator);
+
+/** Get the type of the metadata block at the current position. This
+ * avoids reading the actual block data which can save time for large
+ * blocks.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_simple_iterator_init()
+ * \retval FLAC__MetadataType
+ * The type of the metadata block at the current iterator position.
+ */
+FLAC_API FLAC__MetadataType FLAC__metadata_simple_iterator_get_block_type(const FLAC__Metadata_SimpleIterator *iterator);
+
+/** Get the length of the metadata block at the current position. This
+ * avoids reading the actual block data which can save time for large
+ * blocks.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_simple_iterator_init()
+ * \retval unsigned
+ * The length of the metadata block at the current iterator position.
+ * The is same length as that in the
+ * <a href="http://xiph.org/flac/format.html#metadata_block_header">metadata block header</a>,
+ * i.e. the length of the metadata body that follows the header.
+ */
+FLAC_API unsigned FLAC__metadata_simple_iterator_get_block_length(const FLAC__Metadata_SimpleIterator *iterator);
+
+/** Get the application ID of the \c APPLICATION block at the current
+ * position. This avoids reading the actual block data which can save
+ * time for large blocks.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \param id A pointer to a buffer of at least \c 4 bytes where
+ * the ID will be stored.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \code id != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_simple_iterator_init()
+ * \retval FLAC__bool
+ * \c true if the ID was successfully read, else \c false, in which
+ * case you should check FLAC__metadata_simple_iterator_status() to
+ * find out why. If the status is
+ * \c FLAC__METADATA_SIMPLE_ITERATOR_STATUS_ILLEGAL_INPUT, then the
+ * current metadata block is not an \c APPLICATION block. Otherwise
+ * if the status is
+ * \c FLAC__METADATA_SIMPLE_ITERATOR_STATUS_READ_ERROR or
+ * \c FLAC__METADATA_SIMPLE_ITERATOR_STATUS_SEEK_ERROR, an I/O error
+ * occurred and the iterator can no longer be used.
+ */
+FLAC_API FLAC__bool FLAC__metadata_simple_iterator_get_application_id(FLAC__Metadata_SimpleIterator *iterator, FLAC__byte *id);
+
+/** Get the metadata block at the current position. You can modify the
+ * block but must use FLAC__metadata_simple_iterator_set_block() to
+ * write it back to the FLAC file.
+ *
+ * You must call FLAC__metadata_object_delete() on the returned object
+ * when you are finished with it.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_simple_iterator_init()
+ * \retval FLAC__StreamMetadata*
+ * The current metadata block, or \c NULL if there was a memory
+ * allocation error.
+ */
+FLAC_API FLAC__StreamMetadata *FLAC__metadata_simple_iterator_get_block(FLAC__Metadata_SimpleIterator *iterator);
+
+/** Write a block back to the FLAC file. This function tries to be
+ * as efficient as possible; how the block is actually written is
+ * shown by the following:
+ *
+ * Existing block is a STREAMINFO block and the new block is a
+ * STREAMINFO block: the new block is written in place. Make sure
+ * you know what you're doing when changing the values of a
+ * STREAMINFO block.
+ *
+ * Existing block is a STREAMINFO block and the new block is a
+ * not a STREAMINFO block: this is an error since the first block
+ * must be a STREAMINFO block. Returns \c false without altering the
+ * file.
+ *
+ * Existing block is not a STREAMINFO block and the new block is a
+ * STREAMINFO block: this is an error since there may be only one
+ * STREAMINFO block. Returns \c false without altering the file.
+ *
+ * Existing block and new block are the same length: the existing
+ * block will be replaced by the new block, written in place.
+ *
+ * Existing block is longer than new block: if use_padding is \c true,
+ * the existing block will be overwritten in place with the new
+ * block followed by a PADDING block, if possible, to make the total
+ * size the same as the existing block. Remember that a padding
+ * block requires at least four bytes so if the difference in size
+ * between the new block and existing block is less than that, the
+ * entire file will have to be rewritten, using the new block's
+ * exact size. If use_padding is \c false, the entire file will be
+ * rewritten, replacing the existing block by the new block.
+ *
+ * Existing block is shorter than new block: if use_padding is \c true,
+ * the function will try and expand the new block into the following
+ * PADDING block, if it exists and doing so won't shrink the PADDING
+ * block to less than 4 bytes. If there is no following PADDING
+ * block, or it will shrink to less than 4 bytes, or use_padding is
+ * \c false, the entire file is rewritten, replacing the existing block
+ * with the new block. Note that in this case any following PADDING
+ * block is preserved as is.
+ *
+ * After writing the block, the iterator will remain in the same
+ * place, i.e. pointing to the new block.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \param block The block to set.
+ * \param use_padding See above.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_simple_iterator_init()
+ * \code block != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if successful, else \c false.
+ */
+FLAC_API FLAC__bool FLAC__metadata_simple_iterator_set_block(FLAC__Metadata_SimpleIterator *iterator, FLAC__StreamMetadata *block, FLAC__bool use_padding);
+
+/** This is similar to FLAC__metadata_simple_iterator_set_block()
+ * except that instead of writing over an existing block, it appends
+ * a block after the existing block. \a use_padding is again used to
+ * tell the function to try an expand into following padding in an
+ * attempt to avoid rewriting the entire file.
+ *
+ * This function will fail and return \c false if given a STREAMINFO
+ * block.
+ *
+ * After writing the block, the iterator will be pointing to the
+ * new block.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \param block The block to set.
+ * \param use_padding See above.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_simple_iterator_init()
+ * \code block != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if successful, else \c false.
+ */
+FLAC_API FLAC__bool FLAC__metadata_simple_iterator_insert_block_after(FLAC__Metadata_SimpleIterator *iterator, FLAC__StreamMetadata *block, FLAC__bool use_padding);
+
+/** Deletes the block at the current position. This will cause the
+ * entire FLAC file to be rewritten, unless \a use_padding is \c true,
+ * in which case the block will be replaced by an equal-sized PADDING
+ * block. The iterator will be left pointing to the block before the
+ * one just deleted.
+ *
+ * You may not delete the STREAMINFO block.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \param use_padding See above.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_simple_iterator_init()
+ * \retval FLAC__bool
+ * \c true if successful, else \c false.
+ */
+FLAC_API FLAC__bool FLAC__metadata_simple_iterator_delete_block(FLAC__Metadata_SimpleIterator *iterator, FLAC__bool use_padding);
+
+/* \} */
+
+
+/** \defgroup flac_metadata_level2 FLAC/metadata.h: metadata level 2 interface
+ * \ingroup flac_metadata
+ *
+ * \brief
+ * The level 2 interface provides read-write access to FLAC file metadata;
+ * all metadata is read into memory, operated on in memory, and then written
+ * to file, which is more efficient than level 1 when editing multiple blocks.
+ *
+ * Currently Ogg FLAC is supported for read only, via
+ * FLAC__metadata_chain_read_ogg() but a subsequent
+ * FLAC__metadata_chain_write() will fail.
+ *
+ * The general usage of this interface is:
+ *
+ * - Create a new chain using FLAC__metadata_chain_new(). A chain is a
+ * linked list of FLAC metadata blocks.
+ * - Read all metadata into the the chain from a FLAC file using
+ * FLAC__metadata_chain_read() or FLAC__metadata_chain_read_ogg() and
+ * check the status.
+ * - Optionally, consolidate the padding using
+ * FLAC__metadata_chain_merge_padding() or
+ * FLAC__metadata_chain_sort_padding().
+ * - Create a new iterator using FLAC__metadata_iterator_new()
+ * - Initialize the iterator to point to the first element in the chain
+ * using FLAC__metadata_iterator_init()
+ * - Traverse the chain using FLAC__metadata_iterator_next and
+ * FLAC__metadata_iterator_prev().
+ * - Get a block for reading or modification using
+ * FLAC__metadata_iterator_get_block(). The pointer to the object
+ * inside the chain is returned, so the block is yours to modify.
+ * Changes will be reflected in the FLAC file when you write the
+ * chain. You can also add and delete blocks (see functions below).
+ * - When done, write out the chain using FLAC__metadata_chain_write().
+ * Make sure to read the whole comment to the function below.
+ * - Delete the chain using FLAC__metadata_chain_delete().
+ *
+ * \note
+ * Even though the FLAC file is not open while the chain is being
+ * manipulated, you must not alter the file externally during
+ * this time. The chain assumes the FLAC file will not change
+ * between the time of FLAC__metadata_chain_read()/FLAC__metadata_chain_read_ogg()
+ * and FLAC__metadata_chain_write().
+ *
+ * \note
+ * Do not modify the is_last, length, or type fields of returned
+ * FLAC__StreamMetadata objects. These are managed automatically.
+ *
+ * \note
+ * The metadata objects returned by FLAC__metadata_iterator_get_block()
+ * are owned by the chain; do not FLAC__metadata_object_delete() them.
+ * In the same way, blocks passed to FLAC__metadata_iterator_set_block()
+ * become owned by the chain and they will be deleted when the chain is
+ * deleted.
+ *
+ * \{
+ */
+
+struct FLAC__Metadata_Chain;
+/** The opaque structure definition for the level 2 chain type.
+ */
+typedef struct FLAC__Metadata_Chain FLAC__Metadata_Chain;
+
+struct FLAC__Metadata_Iterator;
+/** The opaque structure definition for the level 2 iterator type.
+ */
+typedef struct FLAC__Metadata_Iterator FLAC__Metadata_Iterator;
+
+typedef enum {
+	FLAC__METADATA_CHAIN_STATUS_OK = 0,
+	/**< The chain is in the normal OK state */
+
+	FLAC__METADATA_CHAIN_STATUS_ILLEGAL_INPUT,
+	/**< The data passed into a function violated the function's usage criteria */
+
+	FLAC__METADATA_CHAIN_STATUS_ERROR_OPENING_FILE,
+	/**< The chain could not open the target file */
+
+	FLAC__METADATA_CHAIN_STATUS_NOT_A_FLAC_FILE,
+	/**< The chain could not find the FLAC signature at the start of the file */
+
+	FLAC__METADATA_CHAIN_STATUS_NOT_WRITABLE,
+	/**< The chain tried to write to a file that was not writable */
+
+	FLAC__METADATA_CHAIN_STATUS_BAD_METADATA,
+	/**< The chain encountered input that does not conform to the FLAC metadata specification */
+
+	FLAC__METADATA_CHAIN_STATUS_READ_ERROR,
+	/**< The chain encountered an error while reading the FLAC file */
+
+	FLAC__METADATA_CHAIN_STATUS_SEEK_ERROR,
+	/**< The chain encountered an error while seeking in the FLAC file */
+
+	FLAC__METADATA_CHAIN_STATUS_WRITE_ERROR,
+	/**< The chain encountered an error while writing the FLAC file */
+
+	FLAC__METADATA_CHAIN_STATUS_RENAME_ERROR,
+	/**< The chain encountered an error renaming the FLAC file */
+
+	FLAC__METADATA_CHAIN_STATUS_UNLINK_ERROR,
+	/**< The chain encountered an error removing the temporary file */
+
+	FLAC__METADATA_CHAIN_STATUS_MEMORY_ALLOCATION_ERROR,
+	/**< Memory allocation failed */
+
+	FLAC__METADATA_CHAIN_STATUS_INTERNAL_ERROR,
+	/**< The caller violated an assertion or an unexpected error occurred */
+
+	FLAC__METADATA_CHAIN_STATUS_INVALID_CALLBACKS,
+	/**< One or more of the required callbacks was NULL */
+
+	FLAC__METADATA_CHAIN_STATUS_READ_WRITE_MISMATCH,
+	/**< FLAC__metadata_chain_write() was called on a chain read by
+	 * FLAC__metadata_chain_read_with_callbacks()/FLAC__metadata_chain_read_ogg_with_callbacks(),
+	 * or 
+	 * FLAC__metadata_chain_write_with_callbacks()/FLAC__metadata_chain_write_with_callbacks_and_tempfile()
+	 * was called on a chain read by
+	 * FLAC__metadata_chain_read()/FLAC__metadata_chain_read_ogg().
+	 * Matching read/write methods must always be used. */
+
+	FLAC__METADATA_CHAIN_STATUS_WRONG_WRITE_CALL
+	/**< FLAC__metadata_chain_write_with_callbacks() was called when the
+	 * chain write requires a tempfile; use
+	 * FLAC__metadata_chain_write_with_callbacks_and_tempfile() instead.
+	 * Or, FLAC__metadata_chain_write_with_callbacks_and_tempfile() was
+	 * called when the chain write does not require a tempfile; use
+	 * FLAC__metadata_chain_write_with_callbacks() instead.
+	 * Always check FLAC__metadata_chain_check_if_tempfile_needed()
+	 * before writing via callbacks. */
+
+} FLAC__Metadata_ChainStatus;
+
+/** Maps a FLAC__Metadata_ChainStatus to a C string.
+ *
+ * Using a FLAC__Metadata_ChainStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__Metadata_ChainStatusString[];
+
+/*********** FLAC__Metadata_Chain ***********/
+
+/** Create a new chain instance.
+ *
+ * \retval FLAC__Metadata_Chain*
+ * \c NULL if there was an error allocating memory, else the new instance.
+ */
+FLAC_API FLAC__Metadata_Chain *FLAC__metadata_chain_new(void);
+
+/** Free a chain instance. Deletes the object pointed to by \a chain.
+ *
+ * \param chain A pointer to an existing chain.
+ * \assert
+ * \code chain != NULL \endcode
+ */
+FLAC_API void FLAC__metadata_chain_delete(FLAC__Metadata_Chain *chain);
+
+/** Get the current status of the chain. Call this after a function
+ * returns \c false to get the reason for the error. Also resets the
+ * status to FLAC__METADATA_CHAIN_STATUS_OK.
+ *
+ * \param chain A pointer to an existing chain.
+ * \assert
+ * \code chain != NULL \endcode
+ * \retval FLAC__Metadata_ChainStatus
+ * The current status of the chain.
+ */
+FLAC_API FLAC__Metadata_ChainStatus FLAC__metadata_chain_status(FLAC__Metadata_Chain *chain);
+
+/** Read all metadata from a FLAC file into the chain.
+ *
+ * \param chain A pointer to an existing chain.
+ * \param filename The path to the FLAC file to read.
+ * \assert
+ * \code chain != NULL \endcode
+ * \code filename != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if a valid list of metadata blocks was read from
+ * \a filename, else \c false. On failure, check the status with
+ * FLAC__metadata_chain_status().
+ */
+FLAC_API FLAC__bool FLAC__metadata_chain_read(FLAC__Metadata_Chain *chain, const char *filename);
+
+/** Read all metadata from an Ogg FLAC file into the chain.
+ *
+ * \note Ogg FLAC metadata data writing is not supported yet and
+ * FLAC__metadata_chain_write() will fail.
+ *
+ * \param chain A pointer to an existing chain.
+ * \param filename The path to the Ogg FLAC file to read.
+ * \assert
+ * \code chain != NULL \endcode
+ * \code filename != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if a valid list of metadata blocks was read from
+ * \a filename, else \c false. On failure, check the status with
+ * FLAC__metadata_chain_status().
+ */
+FLAC_API FLAC__bool FLAC__metadata_chain_read_ogg(FLAC__Metadata_Chain *chain, const char *filename);
+
+/** Read all metadata from a FLAC stream into the chain via I/O callbacks.
+ *
+ * The \a handle need only be open for reading, but must be seekable.
+ * The equivalent minimum stdio fopen() file mode is \c "r" (or \c "rb"
+ * for Windows).
+ *
+ * \param chain A pointer to an existing chain.
+ * \param handle The I/O handle of the FLAC stream to read. The
+ * handle will NOT be closed after the metadata is read;
+ * that is the duty of the caller.
+ * \param callbacks
+ * A set of callbacks to use for I/O. The mandatory
+ * callbacks are \a read, \a seek, and \a tell.
+ * \assert
+ * \code chain != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if a valid list of metadata blocks was read from
+ * \a handle, else \c false. On failure, check the status with
+ * FLAC__metadata_chain_status().
+ */
+FLAC_API FLAC__bool FLAC__metadata_chain_read_with_callbacks(FLAC__Metadata_Chain *chain, FLAC__IOHandle handle, FLAC__IOCallbacks callbacks);
+
+/** Read all metadata from an Ogg FLAC stream into the chain via I/O callbacks.
+ *
+ * The \a handle need only be open for reading, but must be seekable.
+ * The equivalent minimum stdio fopen() file mode is \c "r" (or \c "rb"
+ * for Windows).
+ *
+ * \note Ogg FLAC metadata data writing is not supported yet and
+ * FLAC__metadata_chain_write() will fail.
+ *
+ * \param chain A pointer to an existing chain.
+ * \param handle The I/O handle of the Ogg FLAC stream to read. The
+ * handle will NOT be closed after the metadata is read;
+ * that is the duty of the caller.
+ * \param callbacks
+ * A set of callbacks to use for I/O. The mandatory
+ * callbacks are \a read, \a seek, and \a tell.
+ * \assert
+ * \code chain != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if a valid list of metadata blocks was read from
+ * \a handle, else \c false. On failure, check the status with
+ * FLAC__metadata_chain_status().
+ */
+FLAC_API FLAC__bool FLAC__metadata_chain_read_ogg_with_callbacks(FLAC__Metadata_Chain *chain, FLAC__IOHandle handle, FLAC__IOCallbacks callbacks);
+
+/** Checks if writing the given chain would require the use of a
+ * temporary file, or if it could be written in place.
+ *
+ * Under certain conditions, padding can be utilized so that writing
+ * edited metadata back to the FLAC file does not require rewriting the
+ * entire file. If rewriting is required, then a temporary workfile is
+ * required. When writing metadata using callbacks, you must check
+ * this function to know whether to call
+ * FLAC__metadata_chain_write_with_callbacks() or
+ * FLAC__metadata_chain_write_with_callbacks_and_tempfile(). When
+ * writing with FLAC__metadata_chain_write(), the temporary file is
+ * handled internally.
+ *
+ * \param chain A pointer to an existing chain.
+ * \param use_padding
+ * Whether or not padding will be allowed to be used
+ * during the write. The value of \a use_padding given
+ * here must match the value later passed to
+ * FLAC__metadata_chain_write_with_callbacks() or
+ * FLAC__metadata_chain_write_with_callbacks_with_tempfile().
+ * \assert
+ * \code chain != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if writing the current chain would require a tempfile, or
+ * \c false if metadata can be written in place.
+ */
+FLAC_API FLAC__bool FLAC__metadata_chain_check_if_tempfile_needed(FLAC__Metadata_Chain *chain, FLAC__bool use_padding);
+
+/** Write all metadata out to the FLAC file. This function tries to be as
+ * efficient as possible; how the metadata is actually written is shown by
+ * the following:
+ *
+ * If the current chain is the same size as the existing metadata, the new
+ * data is written in place.
+ *
+ * If the current chain is longer than the existing metadata, and
+ * \a use_padding is \c true, and the last block is a PADDING block of
+ * sufficient length, the function will truncate the final padding block
+ * so that the overall size of the metadata is the same as the existing
+ * metadata, and then just rewrite the metadata. Otherwise, if not all of
+ * the above conditions are met, the entire FLAC file must be rewritten.
+ * If you want to use padding this way it is a good idea to call
+ * FLAC__metadata_chain_sort_padding() first so that you have the maximum
+ * amount of padding to work with, unless you need to preserve ordering
+ * of the PADDING blocks for some reason.
+ *
+ * If the current chain is shorter than the existing metadata, and
+ * \a use_padding is \c true, and the final block is a PADDING block, the padding
+ * is extended to make the overall size the same as the existing data. If
+ * \a use_padding is \c true and the last block is not a PADDING block, a new
+ * PADDING block is added to the end of the new data to make it the same
+ * size as the existing data (if possible, see the note to
+ * FLAC__metadata_simple_iterator_set_block() about the four byte limit)
+ * and the new data is written in place. If none of the above apply or
+ * \a use_padding is \c false, the entire FLAC file is rewritten.
+ *
+ * If \a preserve_file_stats is \c true, the owner and modification time will
+ * be preserved even if the FLAC file is written.
+ *
+ * For this write function to be used, the chain must have been read with
+ * FLAC__metadata_chain_read()/FLAC__metadata_chain_read_ogg(), not
+ * FLAC__metadata_chain_read_with_callbacks()/FLAC__metadata_chain_read_ogg_with_callbacks().
+ *
+ * \param chain A pointer to an existing chain.
+ * \param use_padding See above.
+ * \param preserve_file_stats See above.
+ * \assert
+ * \code chain != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if the write succeeded, else \c false. On failure,
+ * check the status with FLAC__metadata_chain_status().
+ */
+FLAC_API FLAC__bool FLAC__metadata_chain_write(FLAC__Metadata_Chain *chain, FLAC__bool use_padding, FLAC__bool preserve_file_stats);
+
+/** Write all metadata out to a FLAC stream via callbacks.
+ *
+ * (See FLAC__metadata_chain_write() for the details on how padding is
+ * used to write metadata in place if possible.)
+ *
+ * The \a handle must be open for updating and be seekable. The
+ * equivalent minimum stdio fopen() file mode is \c "r+" (or \c "r+b"
+ * for Windows).
+ *
+ * For this write function to be used, the chain must have been read with
+ * FLAC__metadata_chain_read_with_callbacks()/FLAC__metadata_chain_read_ogg_with_callbacks(),
+ * not FLAC__metadata_chain_read()/FLAC__metadata_chain_read_ogg().
+ * Also, FLAC__metadata_chain_check_if_tempfile_needed() must have returned
+ * \c false.
+ *
+ * \param chain A pointer to an existing chain.
+ * \param use_padding See FLAC__metadata_chain_write()
+ * \param handle The I/O handle of the FLAC stream to write. The
+ * handle will NOT be closed after the metadata is
+ * written; that is the duty of the caller.
+ * \param callbacks A set of callbacks to use for I/O. The mandatory
+ * callbacks are \a write and \a seek.
+ * \assert
+ * \code chain != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if the write succeeded, else \c false. On failure,
+ * check the status with FLAC__metadata_chain_status().
+ */
+FLAC_API FLAC__bool FLAC__metadata_chain_write_with_callbacks(FLAC__Metadata_Chain *chain, FLAC__bool use_padding, FLAC__IOHandle handle, FLAC__IOCallbacks callbacks);
+
+/** Write all metadata out to a FLAC stream via callbacks.
+ *
+ * (See FLAC__metadata_chain_write() for the details on how padding is
+ * used to write metadata in place if possible.)
+ *
+ * This version of the write-with-callbacks function must be used when
+ * FLAC__metadata_chain_check_if_tempfile_needed() returns true. In
+ * this function, you must supply an I/O handle corresponding to the
+ * FLAC file to edit, and a temporary handle to which the new FLAC
+ * file will be written. It is the caller's job to move this temporary
+ * FLAC file on top of the original FLAC file to complete the metadata
+ * edit.
+ *
+ * The \a handle must be open for reading and be seekable. The
+ * equivalent minimum stdio fopen() file mode is \c "r" (or \c "rb"
+ * for Windows).
+ *
+ * The \a temp_handle must be open for writing. The
+ * equivalent minimum stdio fopen() file mode is \c "w" (or \c "wb"
+ * for Windows). It should be an empty stream, or at least positioned
+ * at the start-of-file (in which case it is the caller's duty to
+ * truncate it on return).
+ *
+ * For this write function to be used, the chain must have been read with
+ * FLAC__metadata_chain_read_with_callbacks()/FLAC__metadata_chain_read_ogg_with_callbacks(),
+ * not FLAC__metadata_chain_read()/FLAC__metadata_chain_read_ogg().
+ * Also, FLAC__metadata_chain_check_if_tempfile_needed() must have returned
+ * \c true.
+ *
+ * \param chain A pointer to an existing chain.
+ * \param use_padding See FLAC__metadata_chain_write()
+ * \param handle The I/O handle of the original FLAC stream to read.
+ * The handle will NOT be closed after the metadata is
+ * written; that is the duty of the caller.
+ * \param callbacks A set of callbacks to use for I/O on \a handle.
+ * The mandatory callbacks are \a read, \a seek, and
+ * \a eof.
+ * \param temp_handle The I/O handle of the FLAC stream to write. The
+ * handle will NOT be closed after the metadata is
+ * written; that is the duty of the caller.
+ * \param temp_callbacks
+ * A set of callbacks to use for I/O on temp_handle.
+ * The only mandatory callback is \a write.
+ * \assert
+ * \code chain != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if the write succeeded, else \c false. On failure,
+ * check the status with FLAC__metadata_chain_status().
+ */
+FLAC_API FLAC__bool FLAC__metadata_chain_write_with_callbacks_and_tempfile(FLAC__Metadata_Chain *chain, FLAC__bool use_padding, FLAC__IOHandle handle, FLAC__IOCallbacks callbacks, FLAC__IOHandle temp_handle, FLAC__IOCallbacks temp_callbacks);
+
+/** Merge adjacent PADDING blocks into a single block.
+ *
+ * \note This function does not write to the FLAC file, it only
+ * modifies the chain.
+ *
+ * \warning Any iterator on the current chain will become invalid after this
+ * call. You should delete the iterator and get a new one.
+ *
+ * \param chain A pointer to an existing chain.
+ * \assert
+ * \code chain != NULL \endcode
+ */
+FLAC_API void FLAC__metadata_chain_merge_padding(FLAC__Metadata_Chain *chain);
+
+/** This function will move all PADDING blocks to the end on the metadata,
+ * then merge them into a single block.
+ *
+ * \note This function does not write to the FLAC file, it only
+ * modifies the chain.
+ *
+ * \warning Any iterator on the current chain will become invalid after this
+ * call. You should delete the iterator and get a new one.
+ *
+ * \param chain A pointer to an existing chain.
+ * \assert
+ * \code chain != NULL \endcode
+ */
+FLAC_API void FLAC__metadata_chain_sort_padding(FLAC__Metadata_Chain *chain);
+
+
+/*********** FLAC__Metadata_Iterator ***********/
+
+/** Create a new iterator instance.
+ *
+ * \retval FLAC__Metadata_Iterator*
+ * \c NULL if there was an error allocating memory, else the new instance.
+ */
+FLAC_API FLAC__Metadata_Iterator *FLAC__metadata_iterator_new(void);
+
+/** Free an iterator instance. Deletes the object pointed to by \a iterator.
+ *
+ * \param iterator A pointer to an existing iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ */
+FLAC_API void FLAC__metadata_iterator_delete(FLAC__Metadata_Iterator *iterator);
+
+/** Initialize the iterator to point to the first metadata block in the
+ * given chain.
+ *
+ * \param iterator A pointer to an existing iterator.
+ * \param chain A pointer to an existing and initialized (read) chain.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \code chain != NULL \endcode
+ */
+FLAC_API void FLAC__metadata_iterator_init(FLAC__Metadata_Iterator *iterator, FLAC__Metadata_Chain *chain);
+
+/** Moves the iterator forward one metadata block, returning \c false if
+ * already at the end.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_iterator_init()
+ * \retval FLAC__bool
+ * \c false if already at the last metadata block of the chain, else
+ * \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_iterator_next(FLAC__Metadata_Iterator *iterator);
+
+/** Moves the iterator backward one metadata block, returning \c false if
+ * already at the beginning.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_iterator_init()
+ * \retval FLAC__bool
+ * \c false if already at the first metadata block of the chain, else
+ * \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_iterator_prev(FLAC__Metadata_Iterator *iterator);
+
+/** Get the type of the metadata block at the current position.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_iterator_init()
+ * \retval FLAC__MetadataType
+ * The type of the metadata block at the current iterator position.
+ */
+FLAC_API FLAC__MetadataType FLAC__metadata_iterator_get_block_type(const FLAC__Metadata_Iterator *iterator);
+
+/** Get the metadata block at the current position. You can modify
+ * the block in place but must write the chain before the changes
+ * are reflected to the FLAC file. You do not need to call
+ * FLAC__metadata_iterator_set_block() to reflect the changes;
+ * the pointer returned by FLAC__metadata_iterator_get_block()
+ * points directly into the chain.
+ *
+ * \warning
+ * Do not call FLAC__metadata_object_delete() on the returned object;
+ * to delete a block use FLAC__metadata_iterator_delete_block().
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_iterator_init()
+ * \retval FLAC__StreamMetadata*
+ * The current metadata block.
+ */
+FLAC_API FLAC__StreamMetadata *FLAC__metadata_iterator_get_block(FLAC__Metadata_Iterator *iterator);
+
+/** Set the metadata block at the current position, replacing the existing
+ * block. The new block passed in becomes owned by the chain and it will be
+ * deleted when the chain is deleted.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \param block A pointer to a metadata block.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_iterator_init()
+ * \code block != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the conditions in the above description are not met, or
+ * a memory allocation error occurs, otherwise \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_iterator_set_block(FLAC__Metadata_Iterator *iterator, FLAC__StreamMetadata *block);
+
+/** Removes the current block from the chain. If \a replace_with_padding is
+ * \c true, the block will instead be replaced with a padding block of equal
+ * size. You can not delete the STREAMINFO block. The iterator will be
+ * left pointing to the block before the one just "deleted", even if
+ * \a replace_with_padding is \c true.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \param replace_with_padding See above.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_iterator_init()
+ * \retval FLAC__bool
+ * \c false if the conditions in the above description are not met,
+ * otherwise \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_iterator_delete_block(FLAC__Metadata_Iterator *iterator, FLAC__bool replace_with_padding);
+
+/** Insert a new block before the current block. You cannot insert a block
+ * before the first STREAMINFO block. You cannot insert a STREAMINFO block
+ * as there can be only one, the one that already exists at the head when you
+ * read in a chain. The chain takes ownership of the new block and it will be
+ * deleted when the chain is deleted. The iterator will be left pointing to
+ * the new block.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \param block A pointer to a metadata block to insert.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_iterator_init()
+ * \retval FLAC__bool
+ * \c false if the conditions in the above description are not met, or
+ * a memory allocation error occurs, otherwise \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_iterator_insert_block_before(FLAC__Metadata_Iterator *iterator, FLAC__StreamMetadata *block);
+
+/** Insert a new block after the current block. You cannot insert a STREAMINFO
+ * block as there can be only one, the one that already exists at the head when
+ * you read in a chain. The chain takes ownership of the new block and it will
+ * be deleted when the chain is deleted. The iterator will be left pointing to
+ * the new block.
+ *
+ * \param iterator A pointer to an existing initialized iterator.
+ * \param block A pointer to a metadata block to insert.
+ * \assert
+ * \code iterator != NULL \endcode
+ * \a iterator has been successfully initialized with
+ * FLAC__metadata_iterator_init()
+ * \retval FLAC__bool
+ * \c false if the conditions in the above description are not met, or
+ * a memory allocation error occurs, otherwise \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_iterator_insert_block_after(FLAC__Metadata_Iterator *iterator, FLAC__StreamMetadata *block);
+
+/* \} */
+
+
+/** \defgroup flac_metadata_object FLAC/metadata.h: metadata object methods
+ * \ingroup flac_metadata
+ *
+ * \brief
+ * This module contains methods for manipulating FLAC metadata objects.
+ *
+ * Since many are variable length we have to be careful about the memory
+ * management. We decree that all pointers to data in the object are
+ * owned by the object and memory-managed by the object.
+ *
+ * Use the FLAC__metadata_object_new() and FLAC__metadata_object_delete()
+ * functions to create all instances. When using the
+ * FLAC__metadata_object_set_*() functions to set pointers to data, set
+ * \a copy to \c true to have the function make it's own copy of the data, or
+ * to \c false to give the object ownership of your data. In the latter case
+ * your pointer must be freeable by free() and will be free()d when the object
+ * is FLAC__metadata_object_delete()d. It is legal to pass a null pointer as
+ * the data pointer to a FLAC__metadata_object_set_*() function as long as
+ * the length argument is 0 and the \a copy argument is \c false.
+ *
+ * The FLAC__metadata_object_new() and FLAC__metadata_object_clone() function
+ * will return \c NULL in the case of a memory allocation error, otherwise a new
+ * object. The FLAC__metadata_object_set_*() functions return \c false in the
+ * case of a memory allocation error.
+ *
+ * We don't have the convenience of C++ here, so note that the library relies
+ * on you to keep the types straight. In other words, if you pass, for
+ * example, a FLAC__StreamMetadata* that represents a STREAMINFO block to
+ * FLAC__metadata_object_application_set_data(), you will get an assertion
+ * failure.
+ *
+ * For convenience the FLAC__metadata_object_vorbiscomment_*() functions
+ * maintain a trailing NUL on each Vorbis comment entry. This is not counted
+ * toward the length or stored in the stream, but it can make working with plain
+ * comments (those that don't contain embedded-NULs in the value) easier.
+ * Entries passed into these functions have trailing NULs added if missing, and
+ * returned entries are guaranteed to have a trailing NUL.
+ *
+ * The FLAC__metadata_object_vorbiscomment_*() functions that take a Vorbis
+ * comment entry/name/value will first validate that it complies with the Vorbis
+ * comment specification and return false if it does not.
+ *
+ * There is no need to recalculate the length field on metadata blocks you
+ * have modified. They will be calculated automatically before they are
+ * written back to a file.
+ *
+ * \{
+ */
+
+
+/** Create a new metadata object instance of the given type.
+ *
+ * The object will be "empty"; i.e. values and data pointers will be \c 0,
+ * with the exception of FLAC__METADATA_TYPE_VORBIS_COMMENT, which will have
+ * the vendor string set (but zero comments).
+ *
+ * Do not pass in a value greater than or equal to
+ * \a FLAC__METADATA_TYPE_UNDEFINED unless you really know what you're
+ * doing.
+ *
+ * \param type Type of object to create
+ * \retval FLAC__StreamMetadata*
+ * \c NULL if there was an error allocating memory or the type code is
+ * greater than FLAC__MAX_METADATA_TYPE_CODE, else the new instance.
+ */
+FLAC_API FLAC__StreamMetadata *FLAC__metadata_object_new(FLAC__MetadataType type);
+
+/** Create a copy of an existing metadata object.
+ *
+ * The copy is a "deep" copy, i.e. dynamically allocated data within the
+ * object is also copied. The caller takes ownership of the new block and
+ * is responsible for freeing it with FLAC__metadata_object_delete().
+ *
+ * \param object Pointer to object to copy.
+ * \assert
+ * \code object != NULL \endcode
+ * \retval FLAC__StreamMetadata*
+ * \c NULL if there was an error allocating memory, else the new instance.
+ */
+FLAC_API FLAC__StreamMetadata *FLAC__metadata_object_clone(const FLAC__StreamMetadata *object);
+
+/** Free a metadata object. Deletes the object pointed to by \a object.
+ *
+ * The delete is a "deep" delete, i.e. dynamically allocated data within the
+ * object is also deleted.
+ *
+ * \param object A pointer to an existing object.
+ * \assert
+ * \code object != NULL \endcode
+ */
+FLAC_API void FLAC__metadata_object_delete(FLAC__StreamMetadata *object);
+
+/** Compares two metadata objects.
+ *
+ * The compare is "deep", i.e. dynamically allocated data within the
+ * object is also compared.
+ *
+ * \param block1 A pointer to an existing object.
+ * \param block2 A pointer to an existing object.
+ * \assert
+ * \code block1 != NULL \endcode
+ * \code block2 != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if objects are identical, else \c false.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_is_equal(const FLAC__StreamMetadata *block1, const FLAC__StreamMetadata *block2);
+
+/** Sets the application data of an APPLICATION block.
+ *
+ * If \a copy is \c true, a copy of the data is stored; otherwise, the object
+ * takes ownership of the pointer. The existing data will be freed if this
+ * function is successful, otherwise the original data will remain if \a copy
+ * is \c true and malloc() fails.
+ *
+ * \note It is safe to pass a const pointer to \a data if \a copy is \c true.
+ *
+ * \param object A pointer to an existing APPLICATION object.
+ * \param data A pointer to the data to set.
+ * \param length The length of \a data in bytes.
+ * \param copy See above.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_APPLICATION \endcode
+ * \code (data != NULL && length > 0) ||
+ * (data == NULL && length == 0 && copy == false) \endcode
+ * \retval FLAC__bool
+ * \c false if \a copy is \c true and malloc() fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_application_set_data(FLAC__StreamMetadata *object, FLAC__byte *data, unsigned length, FLAC__bool copy);
+
+/** Resize the seekpoint array.
+ *
+ * If the size shrinks, elements will truncated; if it grows, new placeholder
+ * points will be added to the end.
+ *
+ * \param object A pointer to an existing SEEKTABLE object.
+ * \param new_num_points The desired length of the array; may be \c 0.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_SEEKTABLE \endcode
+ * \code (object->data.seek_table.points == NULL && object->data.seek_table.num_points == 0) ||
+ * (object->data.seek_table.points != NULL && object->data.seek_table.num_points > 0) \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation error, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_seektable_resize_points(FLAC__StreamMetadata *object, unsigned new_num_points);
+
+/** Set a seekpoint in a seektable.
+ *
+ * \param object A pointer to an existing SEEKTABLE object.
+ * \param point_num Index into seekpoint array to set.
+ * \param point The point to set.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_SEEKTABLE \endcode
+ * \code object->data.seek_table.num_points > point_num \endcode
+ */
+FLAC_API void FLAC__metadata_object_seektable_set_point(FLAC__StreamMetadata *object, unsigned point_num, FLAC__StreamMetadata_SeekPoint point);
+
+/** Insert a seekpoint into a seektable.
+ *
+ * \param object A pointer to an existing SEEKTABLE object.
+ * \param point_num Index into seekpoint array to set.
+ * \param point The point to set.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_SEEKTABLE \endcode
+ * \code object->data.seek_table.num_points >= point_num \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation error, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_seektable_insert_point(FLAC__StreamMetadata *object, unsigned point_num, FLAC__StreamMetadata_SeekPoint point);
+
+/** Delete a seekpoint from a seektable.
+ *
+ * \param object A pointer to an existing SEEKTABLE object.
+ * \param point_num Index into seekpoint array to set.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_SEEKTABLE \endcode
+ * \code object->data.seek_table.num_points > point_num \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation error, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_seektable_delete_point(FLAC__StreamMetadata *object, unsigned point_num);
+
+/** Check a seektable to see if it conforms to the FLAC specification.
+ * See the format specification for limits on the contents of the
+ * seektable.
+ *
+ * \param object A pointer to an existing SEEKTABLE object.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_SEEKTABLE \endcode
+ * \retval FLAC__bool
+ * \c false if seek table is illegal, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_seektable_is_legal(const FLAC__StreamMetadata *object);
+
+/** Append a number of placeholder points to the end of a seek table.
+ *
+ * \note
+ * As with the other ..._seektable_template_... functions, you should
+ * call FLAC__metadata_object_seektable_template_sort() when finished
+ * to make the seek table legal.
+ *
+ * \param object A pointer to an existing SEEKTABLE object.
+ * \param num The number of placeholder points to append.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_SEEKTABLE \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_seektable_template_append_placeholders(FLAC__StreamMetadata *object, unsigned num);
+
+/** Append a specific seek point template to the end of a seek table.
+ *
+ * \note
+ * As with the other ..._seektable_template_... functions, you should
+ * call FLAC__metadata_object_seektable_template_sort() when finished
+ * to make the seek table legal.
+ *
+ * \param object A pointer to an existing SEEKTABLE object.
+ * \param sample_number The sample number of the seek point template.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_SEEKTABLE \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_seektable_template_append_point(FLAC__StreamMetadata *object, FLAC__uint64 sample_number);
+
+/** Append specific seek point templates to the end of a seek table.
+ *
+ * \note
+ * As with the other ..._seektable_template_... functions, you should
+ * call FLAC__metadata_object_seektable_template_sort() when finished
+ * to make the seek table legal.
+ *
+ * \param object A pointer to an existing SEEKTABLE object.
+ * \param sample_numbers An array of sample numbers for the seek points.
+ * \param num The number of seek point templates to append.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_SEEKTABLE \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_seektable_template_append_points(FLAC__StreamMetadata *object, FLAC__uint64 sample_numbers[], unsigned num);
+
+/** Append a set of evenly-spaced seek point templates to the end of a
+ * seek table.
+ *
+ * \note
+ * As with the other ..._seektable_template_... functions, you should
+ * call FLAC__metadata_object_seektable_template_sort() when finished
+ * to make the seek table legal.
+ *
+ * \param object A pointer to an existing SEEKTABLE object.
+ * \param num The number of placeholder points to append.
+ * \param total_samples The total number of samples to be encoded;
+ * the seekpoints will be spaced approximately
+ * \a total_samples / \a num samples apart.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_SEEKTABLE \endcode
+ * \code total_samples > 0 \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_seektable_template_append_spaced_points(FLAC__StreamMetadata *object, unsigned num, FLAC__uint64 total_samples);
+
+/** Append a set of evenly-spaced seek point templates to the end of a
+ * seek table.
+ *
+ * \note
+ * As with the other ..._seektable_template_... functions, you should
+ * call FLAC__metadata_object_seektable_template_sort() when finished
+ * to make the seek table legal.
+ *
+ * \param object A pointer to an existing SEEKTABLE object.
+ * \param samples The number of samples apart to space the placeholder
+ * points. The first point will be at sample \c 0, the
+ * second at sample \a samples, then 2*\a samples, and
+ * so on. As long as \a samples and \a total_samples
+ * are greater than \c 0, there will always be at least
+ * one seekpoint at sample \c 0.
+ * \param total_samples The total number of samples to be encoded;
+ * the seekpoints will be spaced
+ * \a samples samples apart.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_SEEKTABLE \endcode
+ * \code samples > 0 \endcode
+ * \code total_samples > 0 \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_seektable_template_append_spaced_points_by_samples(FLAC__StreamMetadata *object, unsigned samples, FLAC__uint64 total_samples);
+
+/** Sort a seek table's seek points according to the format specification,
+ * removing duplicates.
+ *
+ * \param object A pointer to a seek table to be sorted.
+ * \param compact If \c false, behaves like FLAC__format_seektable_sort().
+ * If \c true, duplicates are deleted and the seek table is
+ * shrunk appropriately; the number of placeholder points
+ * present in the seek table will be the same after the call
+ * as before.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_SEEKTABLE \endcode
+ * \retval FLAC__bool
+ * \c false if realloc() fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_seektable_template_sort(FLAC__StreamMetadata *object, FLAC__bool compact);
+
+/** Sets the vendor string in a VORBIS_COMMENT block.
+ *
+ * For convenience, a trailing NUL is added to the entry if it doesn't have
+ * one already.
+ *
+ * If \a copy is \c true, a copy of the entry is stored; otherwise, the object
+ * takes ownership of the \c entry.entry pointer.
+ *
+ * \note If this function returns \c false, the caller still owns the
+ * pointer.
+ *
+ * \param object A pointer to an existing VORBIS_COMMENT object.
+ * \param entry The entry to set the vendor string to.
+ * \param copy See above.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_VORBIS_COMMENT \endcode
+ * \code (entry.entry != NULL && entry.length > 0) ||
+ * (entry.entry == NULL && entry.length == 0) \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation fails or \a entry does not comply with the
+ * Vorbis comment specification, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_vorbiscomment_set_vendor_string(FLAC__StreamMetadata *object, FLAC__StreamMetadata_VorbisComment_Entry entry, FLAC__bool copy);
+
+/** Resize the comment array.
+ *
+ * If the size shrinks, elements will truncated; if it grows, new empty
+ * fields will be added to the end.
+ *
+ * \param object A pointer to an existing VORBIS_COMMENT object.
+ * \param new_num_comments The desired length of the array; may be \c 0.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_VORBIS_COMMENT \endcode
+ * \code (object->data.vorbis_comment.comments == NULL && object->data.vorbis_comment.num_comments == 0) ||
+ * (object->data.vorbis_comment.comments != NULL && object->data.vorbis_comment.num_comments > 0) \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_vorbiscomment_resize_comments(FLAC__StreamMetadata *object, unsigned new_num_comments);
+
+/** Sets a comment in a VORBIS_COMMENT block.
+ *
+ * For convenience, a trailing NUL is added to the entry if it doesn't have
+ * one already.
+ *
+ * If \a copy is \c true, a copy of the entry is stored; otherwise, the object
+ * takes ownership of the \c entry.entry pointer.
+ *
+ * \note If this function returns \c false, the caller still owns the
+ * pointer.
+ *
+ * \param object A pointer to an existing VORBIS_COMMENT object.
+ * \param comment_num Index into comment array to set.
+ * \param entry The entry to set the comment to.
+ * \param copy See above.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_VORBIS_COMMENT \endcode
+ * \code comment_num < object->data.vorbis_comment.num_comments \endcode
+ * \code (entry.entry != NULL && entry.length > 0) ||
+ * (entry.entry == NULL && entry.length == 0) \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation fails or \a entry does not comply with the
+ * Vorbis comment specification, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_vorbiscomment_set_comment(FLAC__StreamMetadata *object, unsigned comment_num, FLAC__StreamMetadata_VorbisComment_Entry entry, FLAC__bool copy);
+
+/** Insert a comment in a VORBIS_COMMENT block at the given index.
+ *
+ * For convenience, a trailing NUL is added to the entry if it doesn't have
+ * one already.
+ *
+ * If \a copy is \c true, a copy of the entry is stored; otherwise, the object
+ * takes ownership of the \c entry.entry pointer.
+ *
+ * \note If this function returns \c false, the caller still owns the
+ * pointer.
+ *
+ * \param object A pointer to an existing VORBIS_COMMENT object.
+ * \param comment_num The index at which to insert the comment. The comments
+ * at and after \a comment_num move right one position.
+ * To append a comment to the end, set \a comment_num to
+ * \c object->data.vorbis_comment.num_comments .
+ * \param entry The comment to insert.
+ * \param copy See above.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_VORBIS_COMMENT \endcode
+ * \code object->data.vorbis_comment.num_comments >= comment_num \endcode
+ * \code (entry.entry != NULL && entry.length > 0) ||
+ * (entry.entry == NULL && entry.length == 0 && copy == false) \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation fails or \a entry does not comply with the
+ * Vorbis comment specification, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_vorbiscomment_insert_comment(FLAC__StreamMetadata *object, unsigned comment_num, FLAC__StreamMetadata_VorbisComment_Entry entry, FLAC__bool copy);
+
+/** Appends a comment to a VORBIS_COMMENT block.
+ *
+ * For convenience, a trailing NUL is added to the entry if it doesn't have
+ * one already.
+ *
+ * If \a copy is \c true, a copy of the entry is stored; otherwise, the object
+ * takes ownership of the \c entry.entry pointer.
+ *
+ * \note If this function returns \c false, the caller still owns the
+ * pointer.
+ *
+ * \param object A pointer to an existing VORBIS_COMMENT object.
+ * \param entry The comment to insert.
+ * \param copy See above.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_VORBIS_COMMENT \endcode
+ * \code (entry.entry != NULL && entry.length > 0) ||
+ * (entry.entry == NULL && entry.length == 0 && copy == false) \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation fails or \a entry does not comply with the
+ * Vorbis comment specification, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_vorbiscomment_append_comment(FLAC__StreamMetadata *object, FLAC__StreamMetadata_VorbisComment_Entry entry, FLAC__bool copy);
+
+/** Replaces comments in a VORBIS_COMMENT block with a new one.
+ *
+ * For convenience, a trailing NUL is added to the entry if it doesn't have
+ * one already.
+ *
+ * Depending on the the value of \a all, either all or just the first comment
+ * whose field name(s) match the given entry's name will be replaced by the
+ * given entry. If no comments match, \a entry will simply be appended.
+ *
+ * If \a copy is \c true, a copy of the entry is stored; otherwise, the object
+ * takes ownership of the \c entry.entry pointer.
+ *
+ * \note If this function returns \c false, the caller still owns the
+ * pointer.
+ *
+ * \param object A pointer to an existing VORBIS_COMMENT object.
+ * \param entry The comment to insert.
+ * \param all If \c true, all comments whose field name matches
+ * \a entry's field name will be removed, and \a entry will
+ * be inserted at the position of the first matching
+ * comment. If \c false, only the first comment whose
+ * field name matches \a entry's field name will be
+ * replaced with \a entry.
+ * \param copy See above.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_VORBIS_COMMENT \endcode
+ * \code (entry.entry != NULL && entry.length > 0) ||
+ * (entry.entry == NULL && entry.length == 0 && copy == false) \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation fails or \a entry does not comply with the
+ * Vorbis comment specification, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_vorbiscomment_replace_comment(FLAC__StreamMetadata *object, FLAC__StreamMetadata_VorbisComment_Entry entry, FLAC__bool all, FLAC__bool copy);
+
+/** Delete a comment in a VORBIS_COMMENT block at the given index.
+ *
+ * \param object A pointer to an existing VORBIS_COMMENT object.
+ * \param comment_num The index of the comment to delete.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_VORBIS_COMMENT \endcode
+ * \code object->data.vorbis_comment.num_comments > comment_num \endcode
+ * \retval FLAC__bool
+ * \c false if realloc() fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_vorbiscomment_delete_comment(FLAC__StreamMetadata *object, unsigned comment_num);
+
+/** Creates a Vorbis comment entry from NUL-terminated name and value strings.
+ *
+ * On return, the filled-in \a entry->entry pointer will point to malloc()ed
+ * memory and shall be owned by the caller. For convenience the entry will
+ * have a terminating NUL.
+ *
+ * \param entry A pointer to a Vorbis comment entry. The entry's
+ * \c entry pointer should not point to allocated
+ * memory as it will be overwritten.
+ * \param field_name The field name in ASCII, \c NUL terminated.
+ * \param field_value The field value in UTF-8, \c NUL terminated.
+ * \assert
+ * \code entry != NULL \endcode
+ * \code field_name != NULL \endcode
+ * \code field_value != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if malloc() fails, or if \a field_name or \a field_value does
+ * not comply with the Vorbis comment specification, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_vorbiscomment_entry_from_name_value_pair(FLAC__StreamMetadata_VorbisComment_Entry *entry, const char *field_name, const char *field_value);
+
+/** Splits a Vorbis comment entry into NUL-terminated name and value strings.
+ *
+ * The returned pointers to name and value will be allocated by malloc()
+ * and shall be owned by the caller.
+ *
+ * \param entry An existing Vorbis comment entry.
+ * \param field_name The address of where the returned pointer to the
+ * field name will be stored.
+ * \param field_value The address of where the returned pointer to the
+ * field value will be stored.
+ * \assert
+ * \code (entry.entry != NULL && entry.length > 0) \endcode
+ * \code memchr(entry.entry, '=', entry.length) != NULL \endcode
+ * \code field_name != NULL \endcode
+ * \code field_value != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation fails or \a entry does not comply with the
+ * Vorbis comment specification, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_vorbiscomment_entry_to_name_value_pair(const FLAC__StreamMetadata_VorbisComment_Entry entry, char **field_name, char **field_value);
+
+/** Check if the given Vorbis comment entry's field name matches the given
+ * field name.
+ *
+ * \param entry An existing Vorbis comment entry.
+ * \param field_name The field name to check.
+ * \param field_name_length The length of \a field_name, not including the
+ * terminating \c NUL.
+ * \assert
+ * \code (entry.entry != NULL && entry.length > 0) \endcode
+ * \retval FLAC__bool
+ * \c true if the field names match, else \c false
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_vorbiscomment_entry_matches(const FLAC__StreamMetadata_VorbisComment_Entry entry, const char *field_name, unsigned field_name_length);
+
+/** Find a Vorbis comment with the given field name.
+ *
+ * The search begins at entry number \a offset; use an offset of 0 to
+ * search from the beginning of the comment array.
+ *
+ * \param object A pointer to an existing VORBIS_COMMENT object.
+ * \param offset The offset into the comment array from where to start
+ * the search.
+ * \param field_name The field name of the comment to find.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_VORBIS_COMMENT \endcode
+ * \code field_name != NULL \endcode
+ * \retval int
+ * The offset in the comment array of the first comment whose field
+ * name matches \a field_name, or \c -1 if no match was found.
+ */
+FLAC_API int FLAC__metadata_object_vorbiscomment_find_entry_from(const FLAC__StreamMetadata *object, unsigned offset, const char *field_name);
+
+/** Remove first Vorbis comment matching the given field name.
+ *
+ * \param object A pointer to an existing VORBIS_COMMENT object.
+ * \param field_name The field name of comment to delete.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_VORBIS_COMMENT \endcode
+ * \retval int
+ * \c -1 for memory allocation error, \c 0 for no matching entries,
+ * \c 1 for one matching entry deleted.
+ */
+FLAC_API int FLAC__metadata_object_vorbiscomment_remove_entry_matching(FLAC__StreamMetadata *object, const char *field_name);
+
+/** Remove all Vorbis comments matching the given field name.
+ *
+ * \param object A pointer to an existing VORBIS_COMMENT object.
+ * \param field_name The field name of comments to delete.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_VORBIS_COMMENT \endcode
+ * \retval int
+ * \c -1 for memory allocation error, \c 0 for no matching entries,
+ * else the number of matching entries deleted.
+ */
+FLAC_API int FLAC__metadata_object_vorbiscomment_remove_entries_matching(FLAC__StreamMetadata *object, const char *field_name);
+
+/** Create a new CUESHEET track instance.
+ *
+ * The object will be "empty"; i.e. values and data pointers will be \c 0.
+ *
+ * \retval FLAC__StreamMetadata_CueSheet_Track*
+ * \c NULL if there was an error allocating memory, else the new instance.
+ */
+FLAC_API FLAC__StreamMetadata_CueSheet_Track *FLAC__metadata_object_cuesheet_track_new(void);
+
+/** Create a copy of an existing CUESHEET track object.
+ *
+ * The copy is a "deep" copy, i.e. dynamically allocated data within the
+ * object is also copied. The caller takes ownership of the new object and
+ * is responsible for freeing it with
+ * FLAC__metadata_object_cuesheet_track_delete().
+ *
+ * \param object Pointer to object to copy.
+ * \assert
+ * \code object != NULL \endcode
+ * \retval FLAC__StreamMetadata_CueSheet_Track*
+ * \c NULL if there was an error allocating memory, else the new instance.
+ */
+FLAC_API FLAC__StreamMetadata_CueSheet_Track *FLAC__metadata_object_cuesheet_track_clone(const FLAC__StreamMetadata_CueSheet_Track *object);
+
+/** Delete a CUESHEET track object
+ *
+ * \param object A pointer to an existing CUESHEET track object.
+ * \assert
+ * \code object != NULL \endcode
+ */
+FLAC_API void FLAC__metadata_object_cuesheet_track_delete(FLAC__StreamMetadata_CueSheet_Track *object);
+
+/** Resize a track's index point array.
+ *
+ * If the size shrinks, elements will truncated; if it grows, new blank
+ * indices will be added to the end.
+ *
+ * \param object A pointer to an existing CUESHEET object.
+ * \param track_num The index of the track to modify. NOTE: this is not
+ * necessarily the same as the track's \a number field.
+ * \param new_num_indices The desired length of the array; may be \c 0.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_CUESHEET \endcode
+ * \code object->data.cue_sheet.num_tracks > track_num \endcode
+ * \code (object->data.cue_sheet.tracks[track_num].indices == NULL && object->data.cue_sheet.tracks[track_num].num_indices == 0) ||
+ * (object->data.cue_sheet.tracks[track_num].indices != NULL && object->data.cue_sheet.tracks[track_num].num_indices > 0) \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation error, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_cuesheet_track_resize_indices(FLAC__StreamMetadata *object, unsigned track_num, unsigned new_num_indices);
+
+/** Insert an index point in a CUESHEET track at the given index.
+ *
+ * \param object A pointer to an existing CUESHEET object.
+ * \param track_num The index of the track to modify. NOTE: this is not
+ * necessarily the same as the track's \a number field.
+ * \param index_num The index into the track's index array at which to
+ * insert the index point. NOTE: this is not necessarily
+ * the same as the index point's \a number field. The
+ * indices at and after \a index_num move right one
+ * position. To append an index point to the end, set
+ * \a index_num to
+ * \c object->data.cue_sheet.tracks[track_num].num_indices .
+ * \param index The index point to insert.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_CUESHEET \endcode
+ * \code object->data.cue_sheet.num_tracks > track_num \endcode
+ * \code object->data.cue_sheet.tracks[track_num].num_indices >= index_num \endcode
+ * \retval FLAC__bool
+ * \c false if realloc() fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_cuesheet_track_insert_index(FLAC__StreamMetadata *object, unsigned track_num, unsigned index_num, FLAC__StreamMetadata_CueSheet_Index index);
+
+/** Insert a blank index point in a CUESHEET track at the given index.
+ *
+ * A blank index point is one in which all field values are zero.
+ *
+ * \param object A pointer to an existing CUESHEET object.
+ * \param track_num The index of the track to modify. NOTE: this is not
+ * necessarily the same as the track's \a number field.
+ * \param index_num The index into the track's index array at which to
+ * insert the index point. NOTE: this is not necessarily
+ * the same as the index point's \a number field. The
+ * indices at and after \a index_num move right one
+ * position. To append an index point to the end, set
+ * \a index_num to
+ * \c object->data.cue_sheet.tracks[track_num].num_indices .
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_CUESHEET \endcode
+ * \code object->data.cue_sheet.num_tracks > track_num \endcode
+ * \code object->data.cue_sheet.tracks[track_num].num_indices >= index_num \endcode
+ * \retval FLAC__bool
+ * \c false if realloc() fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_cuesheet_track_insert_blank_index(FLAC__StreamMetadata *object, unsigned track_num, unsigned index_num);
+
+/** Delete an index point in a CUESHEET track at the given index.
+ *
+ * \param object A pointer to an existing CUESHEET object.
+ * \param track_num The index into the track array of the track to
+ * modify. NOTE: this is not necessarily the same
+ * as the track's \a number field.
+ * \param index_num The index into the track's index array of the index
+ * to delete. NOTE: this is not necessarily the same
+ * as the index's \a number field.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_CUESHEET \endcode
+ * \code object->data.cue_sheet.num_tracks > track_num \endcode
+ * \code object->data.cue_sheet.tracks[track_num].num_indices > index_num \endcode
+ * \retval FLAC__bool
+ * \c false if realloc() fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_cuesheet_track_delete_index(FLAC__StreamMetadata *object, unsigned track_num, unsigned index_num);
+
+/** Resize the track array.
+ *
+ * If the size shrinks, elements will truncated; if it grows, new blank
+ * tracks will be added to the end.
+ *
+ * \param object A pointer to an existing CUESHEET object.
+ * \param new_num_tracks The desired length of the array; may be \c 0.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_CUESHEET \endcode
+ * \code (object->data.cue_sheet.tracks == NULL && object->data.cue_sheet.num_tracks == 0) ||
+ * (object->data.cue_sheet.tracks != NULL && object->data.cue_sheet.num_tracks > 0) \endcode
+ * \retval FLAC__bool
+ * \c false if memory allocation error, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_cuesheet_resize_tracks(FLAC__StreamMetadata *object, unsigned new_num_tracks);
+
+/** Sets a track in a CUESHEET block.
+ *
+ * If \a copy is \c true, a copy of the track is stored; otherwise, the object
+ * takes ownership of the \a track pointer.
+ *
+ * \param object A pointer to an existing CUESHEET object.
+ * \param track_num Index into track array to set. NOTE: this is not
+ * necessarily the same as the track's \a number field.
+ * \param track The track to set the track to. You may safely pass in
+ * a const pointer if \a copy is \c true.
+ * \param copy See above.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_CUESHEET \endcode
+ * \code track_num < object->data.cue_sheet.num_tracks \endcode
+ * \code (track->indices != NULL && track->num_indices > 0) ||
+ * (track->indices == NULL && track->num_indices == 0) \endcode
+ * \retval FLAC__bool
+ * \c false if \a copy is \c true and malloc() fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_cuesheet_set_track(FLAC__StreamMetadata *object, unsigned track_num, FLAC__StreamMetadata_CueSheet_Track *track, FLAC__bool copy);
+
+/** Insert a track in a CUESHEET block at the given index.
+ *
+ * If \a copy is \c true, a copy of the track is stored; otherwise, the object
+ * takes ownership of the \a track pointer.
+ *
+ * \param object A pointer to an existing CUESHEET object.
+ * \param track_num The index at which to insert the track. NOTE: this
+ * is not necessarily the same as the track's \a number
+ * field. The tracks at and after \a track_num move right
+ * one position. To append a track to the end, set
+ * \a track_num to \c object->data.cue_sheet.num_tracks .
+ * \param track The track to insert. You may safely pass in a const
+ * pointer if \a copy is \c true.
+ * \param copy See above.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_CUESHEET \endcode
+ * \code object->data.cue_sheet.num_tracks >= track_num \endcode
+ * \retval FLAC__bool
+ * \c false if \a copy is \c true and malloc() fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_cuesheet_insert_track(FLAC__StreamMetadata *object, unsigned track_num, FLAC__StreamMetadata_CueSheet_Track *track, FLAC__bool copy);
+
+/** Insert a blank track in a CUESHEET block at the given index.
+ *
+ * A blank track is one in which all field values are zero.
+ *
+ * \param object A pointer to an existing CUESHEET object.
+ * \param track_num The index at which to insert the track. NOTE: this
+ * is not necessarily the same as the track's \a number
+ * field. The tracks at and after \a track_num move right
+ * one position. To append a track to the end, set
+ * \a track_num to \c object->data.cue_sheet.num_tracks .
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_CUESHEET \endcode
+ * \code object->data.cue_sheet.num_tracks >= track_num \endcode
+ * \retval FLAC__bool
+ * \c false if \a copy is \c true and malloc() fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_cuesheet_insert_blank_track(FLAC__StreamMetadata *object, unsigned track_num);
+
+/** Delete a track in a CUESHEET block at the given index.
+ *
+ * \param object A pointer to an existing CUESHEET object.
+ * \param track_num The index into the track array of the track to
+ * delete. NOTE: this is not necessarily the same
+ * as the track's \a number field.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_CUESHEET \endcode
+ * \code object->data.cue_sheet.num_tracks > track_num \endcode
+ * \retval FLAC__bool
+ * \c false if realloc() fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_cuesheet_delete_track(FLAC__StreamMetadata *object, unsigned track_num);
+
+/** Check a cue sheet to see if it conforms to the FLAC specification.
+ * See the format specification for limits on the contents of the
+ * cue sheet.
+ *
+ * \param object A pointer to an existing CUESHEET object.
+ * \param check_cd_da_subset If \c true, check CUESHEET against more
+ * stringent requirements for a CD-DA (audio) disc.
+ * \param violation Address of a pointer to a string. If there is a
+ * violation, a pointer to a string explanation of the
+ * violation will be returned here. \a violation may be
+ * \c NULL if you don't need the returned string. Do not
+ * free the returned string; it will always point to static
+ * data.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_CUESHEET \endcode
+ * \retval FLAC__bool
+ * \c false if cue sheet is illegal, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_cuesheet_is_legal(const FLAC__StreamMetadata *object, FLAC__bool check_cd_da_subset, const char **violation);
+
+/** Calculate and return the CDDB/freedb ID for a cue sheet. The function
+ * assumes the cue sheet corresponds to a CD; the result is undefined
+ * if the cuesheet's is_cd bit is not set.
+ *
+ * \param object A pointer to an existing CUESHEET object.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_CUESHEET \endcode
+ * \retval FLAC__uint32
+ * The unsigned integer representation of the CDDB/freedb ID
+ */
+FLAC_API FLAC__uint32 FLAC__metadata_object_cuesheet_calculate_cddb_id(const FLAC__StreamMetadata *object);
+
+/** Sets the MIME type of a PICTURE block.
+ *
+ * If \a copy is \c true, a copy of the string is stored; otherwise, the object
+ * takes ownership of the pointer. The existing string will be freed if this
+ * function is successful, otherwise the original string will remain if \a copy
+ * is \c true and malloc() fails.
+ *
+ * \note It is safe to pass a const pointer to \a mime_type if \a copy is \c true.
+ *
+ * \param object A pointer to an existing PICTURE object.
+ * \param mime_type A pointer to the MIME type string. The string must be
+ * ASCII characters 0x20-0x7e, NUL-terminated. No validation
+ * is done.
+ * \param copy See above.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_PICTURE \endcode
+ * \code (mime_type != NULL) \endcode
+ * \retval FLAC__bool
+ * \c false if \a copy is \c true and malloc() fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_picture_set_mime_type(FLAC__StreamMetadata *object, char *mime_type, FLAC__bool copy);
+
+/** Sets the description of a PICTURE block.
+ *
+ * If \a copy is \c true, a copy of the string is stored; otherwise, the object
+ * takes ownership of the pointer. The existing string will be freed if this
+ * function is successful, otherwise the original string will remain if \a copy
+ * is \c true and malloc() fails.
+ *
+ * \note It is safe to pass a const pointer to \a description if \a copy is \c true.
+ *
+ * \param object A pointer to an existing PICTURE object.
+ * \param description A pointer to the description string. The string must be
+ * valid UTF-8, NUL-terminated. No validation is done.
+ * \param copy See above.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_PICTURE \endcode
+ * \code (description != NULL) \endcode
+ * \retval FLAC__bool
+ * \c false if \a copy is \c true and malloc() fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_picture_set_description(FLAC__StreamMetadata *object, FLAC__byte *description, FLAC__bool copy);
+
+/** Sets the picture data of a PICTURE block.
+ *
+ * If \a copy is \c true, a copy of the data is stored; otherwise, the object
+ * takes ownership of the pointer. Also sets the \a data_length field of the
+ * metadata object to what is passed in as the \a length parameter. The
+ * existing data will be freed if this function is successful, otherwise the
+ * original data and data_length will remain if \a copy is \c true and
+ * malloc() fails.
+ *
+ * \note It is safe to pass a const pointer to \a data if \a copy is \c true.
+ *
+ * \param object A pointer to an existing PICTURE object.
+ * \param data A pointer to the data to set.
+ * \param length The length of \a data in bytes.
+ * \param copy See above.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_PICTURE \endcode
+ * \code (data != NULL && length > 0) ||
+ * (data == NULL && length == 0 && copy == false) \endcode
+ * \retval FLAC__bool
+ * \c false if \a copy is \c true and malloc() fails, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_picture_set_data(FLAC__StreamMetadata *object, FLAC__byte *data, FLAC__uint32 length, FLAC__bool copy);
+
+/** Check a PICTURE block to see if it conforms to the FLAC specification.
+ * See the format specification for limits on the contents of the
+ * PICTURE block.
+ *
+ * \param object A pointer to existing PICTURE block to be checked.
+ * \param violation Address of a pointer to a string. If there is a
+ * violation, a pointer to a string explanation of the
+ * violation will be returned here. \a violation may be
+ * \c NULL if you don't need the returned string. Do not
+ * free the returned string; it will always point to static
+ * data.
+ * \assert
+ * \code object != NULL \endcode
+ * \code object->type == FLAC__METADATA_TYPE_PICTURE \endcode
+ * \retval FLAC__bool
+ * \c false if PICTURE block is illegal, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__metadata_object_picture_is_legal(const FLAC__StreamMetadata *object, const char **violation);
+
+/* \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

butt-0.1.15.tar.gz/xcode/include/FLAC/ordinals.h Added

@@ -0,0 +1,86 @@
+/* libFLAC - Free Lossless Audio Codec library
+ * Copyright (C) 2000-2009 Josh Coalson
+ * Copyright (C) 2011-2014 Xiph.Org Foundation
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of the Xiph.org Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef FLAC__ORDINALS_H
+#define FLAC__ORDINALS_H
+
+#if defined(_MSC_VER) && _MSC_VER < 1600
+
+/* Microsoft Visual Studio earlier than the 2010 version did not provide
+ * the 1999 ISO C Standard header file <stdint.h>.
+ */
+
+typedef __int8 FLAC__int8;
+typedef unsigned __int8 FLAC__uint8;
+
+typedef __int16 FLAC__int16;
+typedef __int32 FLAC__int32;
+typedef __int64 FLAC__int64;
+typedef unsigned __int16 FLAC__uint16;
+typedef unsigned __int32 FLAC__uint32;
+typedef unsigned __int64 FLAC__uint64;
+
+#else
+
+/* For MSVC 2010 and everything else which provides <stdint.h>. */
+
+#include <stdint.h>
+
+typedef int8_t FLAC__int8;
+typedef uint8_t FLAC__uint8;
+
+typedef int16_t FLAC__int16;
+typedef int32_t FLAC__int32;
+typedef int64_t FLAC__int64;
+typedef uint16_t FLAC__uint16;
+typedef uint32_t FLAC__uint32;
+typedef uint64_t FLAC__uint64;
+
+#endif
+
+typedef int FLAC__bool;
+
+typedef FLAC__uint8 FLAC__byte;
+
+
+#ifdef true
+#undef true
+#endif
+#ifdef false
+#undef false
+#endif
+#ifndef __cplusplus
+#define true 1
+#define false 0
+#endif
+
+#endif

butt-0.1.15.tar.gz/xcode/include/FLAC/stream_decoder.h Added

@@ -0,0 +1,1560 @@
+/* libFLAC - Free Lossless Audio Codec library
+ * Copyright (C) 2000-2009 Josh Coalson
+ * Copyright (C) 2011-2014 Xiph.Org Foundation
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of the Xiph.org Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef FLAC__STREAM_DECODER_H
+#define FLAC__STREAM_DECODER_H
+
+#include <stdio.h> /* for FILE */
+#include "export.h"
+#include "format.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/** \file include/FLAC/stream_decoder.h
+ *
+ * \brief
+ * This module contains the functions which implement the stream
+ * decoder.
+ *
+ * See the detailed documentation in the
+ * \link flac_stream_decoder stream decoder \endlink module.
+ */
+
+/** \defgroup flac_decoder FLAC/ \*_decoder.h: decoder interfaces
+ * \ingroup flac
+ *
+ * \brief
+ * This module describes the decoder layers provided by libFLAC.
+ *
+ * The stream decoder can be used to decode complete streams either from
+ * the client via callbacks, or directly from a file, depending on how
+ * it is initialized. When decoding via callbacks, the client provides
+ * callbacks for reading FLAC data and writing decoded samples, and
+ * handling metadata and errors. If the client also supplies seek-related
+ * callback, the decoder function for sample-accurate seeking within the
+ * FLAC input is also available. When decoding from a file, the client
+ * needs only supply a filename or open \c FILE* and write/metadata/error
+ * callbacks; the rest of the callbacks are supplied internally. For more
+ * info see the \link flac_stream_decoder stream decoder \endlink module.
+ */
+
+/** \defgroup flac_stream_decoder FLAC/stream_decoder.h: stream decoder interface
+ * \ingroup flac_decoder
+ *
+ * \brief
+ * This module contains the functions which implement the stream
+ * decoder.
+ *
+ * The stream decoder can decode native FLAC, and optionally Ogg FLAC
+ * (check FLAC_API_SUPPORTS_OGG_FLAC) streams and files.
+ *
+ * The basic usage of this decoder is as follows:
+ * - The program creates an instance of a decoder using
+ * FLAC__stream_decoder_new().
+ * - The program overrides the default settings using
+ * FLAC__stream_decoder_set_*() functions.
+ * - The program initializes the instance to validate the settings and
+ * prepare for decoding using
+ * - FLAC__stream_decoder_init_stream() or FLAC__stream_decoder_init_FILE()
+ * or FLAC__stream_decoder_init_file() for native FLAC,
+ * - FLAC__stream_decoder_init_ogg_stream() or FLAC__stream_decoder_init_ogg_FILE()
+ * or FLAC__stream_decoder_init_ogg_file() for Ogg FLAC
+ * - The program calls the FLAC__stream_decoder_process_*() functions
+ * to decode data, which subsequently calls the callbacks.
+ * - The program finishes the decoding with FLAC__stream_decoder_finish(),
+ * which flushes the input and output and resets the decoder to the
+ * uninitialized state.
+ * - The instance may be used again or deleted with
+ * FLAC__stream_decoder_delete().
+ *
+ * In more detail, the program will create a new instance by calling
+ * FLAC__stream_decoder_new(), then call FLAC__stream_decoder_set_*()
+ * functions to override the default decoder options, and call
+ * one of the FLAC__stream_decoder_init_*() functions.
+ *
+ * There are three initialization functions for native FLAC, one for
+ * setting up the decoder to decode FLAC data from the client via
+ * callbacks, and two for decoding directly from a FLAC file.
+ *
+ * For decoding via callbacks, use FLAC__stream_decoder_init_stream().
+ * You must also supply several callbacks for handling I/O. Some (like
+ * seeking) are optional, depending on the capabilities of the input.
+ *
+ * For decoding directly from a file, use FLAC__stream_decoder_init_FILE()
+ * or FLAC__stream_decoder_init_file(). Then you must only supply an open
+ * \c FILE* or filename and fewer callbacks; the decoder will handle
+ * the other callbacks internally.
+ *
+ * There are three similarly-named init functions for decoding from Ogg
+ * FLAC streams. Check \c FLAC_API_SUPPORTS_OGG_FLAC to find out if the
+ * library has been built with Ogg support.
+ *
+ * Once the decoder is initialized, your program will call one of several
+ * functions to start the decoding process:
+ *
+ * - FLAC__stream_decoder_process_single() - Tells the decoder to process at
+ * most one metadata block or audio frame and return, calling either the
+ * metadata callback or write callback, respectively, once. If the decoder
+ * loses sync it will return with only the error callback being called.
+ * - FLAC__stream_decoder_process_until_end_of_metadata() - Tells the decoder
+ * to process the stream from the current location and stop upon reaching
+ * the first audio frame. The client will get one metadata, write, or error
+ * callback per metadata block, audio frame, or sync error, respectively.
+ * - FLAC__stream_decoder_process_until_end_of_stream() - Tells the decoder
+ * to process the stream from the current location until the read callback
+ * returns FLAC__STREAM_DECODER_READ_STATUS_END_OF_STREAM or
+ * FLAC__STREAM_DECODER_READ_STATUS_ABORT. The client will get one metadata,
+ * write, or error callback per metadata block, audio frame, or sync error,
+ * respectively.
+ *
+ * When the decoder has finished decoding (normally or through an abort),
+ * the instance is finished by calling FLAC__stream_decoder_finish(), which
+ * ensures the decoder is in the correct state and frees memory. Then the
+ * instance may be deleted with FLAC__stream_decoder_delete() or initialized
+ * again to decode another stream.
+ *
+ * Seeking is exposed through the FLAC__stream_decoder_seek_absolute() method.
+ * At any point after the stream decoder has been initialized, the client can
+ * call this function to seek to an exact sample within the stream.
+ * Subsequently, the first time the write callback is called it will be
+ * passed a (possibly partial) block starting at that sample.
+ *
+ * If the client cannot seek via the callback interface provided, but still
+ * has another way of seeking, it can flush the decoder using
+ * FLAC__stream_decoder_flush() and start feeding data from the new position
+ * through the read callback.
+ *
+ * The stream decoder also provides MD5 signature checking. If this is
+ * turned on before initialization, FLAC__stream_decoder_finish() will
+ * report when the decoded MD5 signature does not match the one stored
+ * in the STREAMINFO block. MD5 checking is automatically turned off
+ * (until the next FLAC__stream_decoder_reset()) if there is no signature
+ * in the STREAMINFO block or when a seek is attempted.
+ *
+ * The FLAC__stream_decoder_set_metadata_*() functions deserve special
+ * attention. By default, the decoder only calls the metadata_callback for
+ * the STREAMINFO block. These functions allow you to tell the decoder
+ * explicitly which blocks to parse and return via the metadata_callback
+ * and/or which to skip. Use a FLAC__stream_decoder_set_metadata_respond_all(),
+ * FLAC__stream_decoder_set_metadata_ignore() ... or FLAC__stream_decoder_set_metadata_ignore_all(),
+ * FLAC__stream_decoder_set_metadata_respond() ... sequence to exactly specify
+ * which blocks to return. Remember that metadata blocks can potentially
+ * be big (for example, cover art) so filtering out the ones you don't
+ * use can reduce the memory requirements of the decoder. Also note the
+ * special forms FLAC__stream_decoder_set_metadata_respond_application(id)
+ * and FLAC__stream_decoder_set_metadata_ignore_application(id) for
+ * filtering APPLICATION blocks based on the application ID.
+ *
+ * STREAMINFO and SEEKTABLE blocks are always parsed and used internally, but
+ * they still can legally be filtered from the metadata_callback.
+ *
+ * \note
+ * The "set" functions may only be called when the decoder is in the
+ * state FLAC__STREAM_DECODER_UNINITIALIZED, i.e. after
+ * FLAC__stream_decoder_new() or FLAC__stream_decoder_finish(), but
+ * before FLAC__stream_decoder_init_*(). If this is the case they will
+ * return \c true, otherwise \c false.
+ *
+ * \note
+ * FLAC__stream_decoder_finish() resets all settings to the constructor
+ * defaults, including the callbacks.
+ *
+ * \{
+ */
+
+
+/** State values for a FLAC__StreamDecoder
+ *
+ * The decoder's state can be obtained by calling FLAC__stream_decoder_get_state().
+ */
+typedef enum {
+
+	FLAC__STREAM_DECODER_SEARCH_FOR_METADATA = 0,
+	/**< The decoder is ready to search for metadata. */
+
+	FLAC__STREAM_DECODER_READ_METADATA,
+	/**< The decoder is ready to or is in the process of reading metadata. */
+
+	FLAC__STREAM_DECODER_SEARCH_FOR_FRAME_SYNC,
+	/**< The decoder is ready to or is in the process of searching for the
+	 * frame sync code.
+	 */
+
+	FLAC__STREAM_DECODER_READ_FRAME,
+	/**< The decoder is ready to or is in the process of reading a frame. */
+
+	FLAC__STREAM_DECODER_END_OF_STREAM,
+	/**< The decoder has reached the end of the stream. */
+
+	FLAC__STREAM_DECODER_OGG_ERROR,
+	/**< An error occurred in the underlying Ogg layer. */
+
+	FLAC__STREAM_DECODER_SEEK_ERROR,
+	/**< An error occurred while seeking. The decoder must be flushed
+	 * with FLAC__stream_decoder_flush() or reset with
+	 * FLAC__stream_decoder_reset() before decoding can continue.
+	 */
+
+	FLAC__STREAM_DECODER_ABORTED,
+	/**< The decoder was aborted by the read callback. */
+
+	FLAC__STREAM_DECODER_MEMORY_ALLOCATION_ERROR,
+	/**< An error occurred allocating memory. The decoder is in an invalid
+	 * state and can no longer be used.
+	 */
+
+	FLAC__STREAM_DECODER_UNINITIALIZED
+	/**< The decoder is in the uninitialized state; one of the
+	 * FLAC__stream_decoder_init_*() functions must be called before samples
+	 * can be processed.
+	 */
+
+} FLAC__StreamDecoderState;
+
+/** Maps a FLAC__StreamDecoderState to a C string.
+ *
+ * Using a FLAC__StreamDecoderState as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamDecoderStateString[];
+
+
+/** Possible return values for the FLAC__stream_decoder_init_*() functions.
+ */
+typedef enum {
+
+	FLAC__STREAM_DECODER_INIT_STATUS_OK = 0,
+	/**< Initialization was successful. */
+
+	FLAC__STREAM_DECODER_INIT_STATUS_UNSUPPORTED_CONTAINER,
+	/**< The library was not compiled with support for the given container
+	 * format.
+	 */
+
+	FLAC__STREAM_DECODER_INIT_STATUS_INVALID_CALLBACKS,
+	/**< A required callback was not supplied. */
+
+	FLAC__STREAM_DECODER_INIT_STATUS_MEMORY_ALLOCATION_ERROR,
+	/**< An error occurred allocating memory. */
+
+	FLAC__STREAM_DECODER_INIT_STATUS_ERROR_OPENING_FILE,
+	/**< fopen() failed in FLAC__stream_decoder_init_file() or
+	 * FLAC__stream_decoder_init_ogg_file(). */
+
+	FLAC__STREAM_DECODER_INIT_STATUS_ALREADY_INITIALIZED
+	/**< FLAC__stream_decoder_init_*() was called when the decoder was
+	 * already initialized, usually because
+	 * FLAC__stream_decoder_finish() was not called.
+	 */
+
+} FLAC__StreamDecoderInitStatus;
+
+/** Maps a FLAC__StreamDecoderInitStatus to a C string.
+ *
+ * Using a FLAC__StreamDecoderInitStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamDecoderInitStatusString[];
+
+
+/** Return values for the FLAC__StreamDecoder read callback.
+ */
+typedef enum {
+
+	FLAC__STREAM_DECODER_READ_STATUS_CONTINUE,
+	/**< The read was OK and decoding can continue. */
+
+	FLAC__STREAM_DECODER_READ_STATUS_END_OF_STREAM,
+	/**< The read was attempted while at the end of the stream. Note that
+	 * the client must only return this value when the read callback was
+	 * called when already at the end of the stream. Otherwise, if the read
+	 * itself moves to the end of the stream, the client should still return
+	 * the data and \c FLAC__STREAM_DECODER_READ_STATUS_CONTINUE, and then on
+	 * the next read callback it should return
+	 * \c FLAC__STREAM_DECODER_READ_STATUS_END_OF_STREAM with a byte count
+	 * of \c 0.
+	 */
+
+	FLAC__STREAM_DECODER_READ_STATUS_ABORT
+	/**< An unrecoverable error occurred. The decoder will return from the process call. */
+
+} FLAC__StreamDecoderReadStatus;
+
+/** Maps a FLAC__StreamDecoderReadStatus to a C string.
+ *
+ * Using a FLAC__StreamDecoderReadStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamDecoderReadStatusString[];
+
+
+/** Return values for the FLAC__StreamDecoder seek callback.
+ */
+typedef enum {
+
+	FLAC__STREAM_DECODER_SEEK_STATUS_OK,
+	/**< The seek was OK and decoding can continue. */
+
+	FLAC__STREAM_DECODER_SEEK_STATUS_ERROR,
+	/**< An unrecoverable error occurred. The decoder will return from the process call. */
+
+	FLAC__STREAM_DECODER_SEEK_STATUS_UNSUPPORTED
+	/**< Client does not support seeking. */
+
+} FLAC__StreamDecoderSeekStatus;
+
+/** Maps a FLAC__StreamDecoderSeekStatus to a C string.
+ *
+ * Using a FLAC__StreamDecoderSeekStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamDecoderSeekStatusString[];
+
+
+/** Return values for the FLAC__StreamDecoder tell callback.
+ */
+typedef enum {
+
+	FLAC__STREAM_DECODER_TELL_STATUS_OK,
+	/**< The tell was OK and decoding can continue. */
+
+	FLAC__STREAM_DECODER_TELL_STATUS_ERROR,
+	/**< An unrecoverable error occurred. The decoder will return from the process call. */
+
+	FLAC__STREAM_DECODER_TELL_STATUS_UNSUPPORTED
+	/**< Client does not support telling the position. */
+
+} FLAC__StreamDecoderTellStatus;
+
+/** Maps a FLAC__StreamDecoderTellStatus to a C string.
+ *
+ * Using a FLAC__StreamDecoderTellStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamDecoderTellStatusString[];
+
+
+/** Return values for the FLAC__StreamDecoder length callback.
+ */
+typedef enum {
+
+	FLAC__STREAM_DECODER_LENGTH_STATUS_OK,
+	/**< The length call was OK and decoding can continue. */
+
+	FLAC__STREAM_DECODER_LENGTH_STATUS_ERROR,
+	/**< An unrecoverable error occurred. The decoder will return from the process call. */
+
+	FLAC__STREAM_DECODER_LENGTH_STATUS_UNSUPPORTED
+	/**< Client does not support reporting the length. */
+
+} FLAC__StreamDecoderLengthStatus;
+
+/** Maps a FLAC__StreamDecoderLengthStatus to a C string.
+ *
+ * Using a FLAC__StreamDecoderLengthStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamDecoderLengthStatusString[];
+
+
+/** Return values for the FLAC__StreamDecoder write callback.
+ */
+typedef enum {
+
+	FLAC__STREAM_DECODER_WRITE_STATUS_CONTINUE,
+	/**< The write was OK and decoding can continue. */
+
+	FLAC__STREAM_DECODER_WRITE_STATUS_ABORT
+	/**< An unrecoverable error occurred. The decoder will return from the process call. */
+
+} FLAC__StreamDecoderWriteStatus;
+
+/** Maps a FLAC__StreamDecoderWriteStatus to a C string.
+ *
+ * Using a FLAC__StreamDecoderWriteStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamDecoderWriteStatusString[];
+
+
+/** Possible values passed back to the FLAC__StreamDecoder error callback.
+ * \c FLAC__STREAM_DECODER_ERROR_STATUS_LOST_SYNC is the generic catch-
+ * all. The rest could be caused by bad sync (false synchronization on
+ * data that is not the start of a frame) or corrupted data. The error
+ * itself is the decoder's best guess at what happened assuming a correct
+ * sync. For example \c FLAC__STREAM_DECODER_ERROR_STATUS_BAD_HEADER
+ * could be caused by a correct sync on the start of a frame, but some
+ * data in the frame header was corrupted. Or it could be the result of
+ * syncing on a point the stream that looked like the starting of a frame
+ * but was not. \c FLAC__STREAM_DECODER_ERROR_STATUS_UNPARSEABLE_STREAM
+ * could be because the decoder encountered a valid frame made by a future
+ * version of the encoder which it cannot parse, or because of a false
+ * sync making it appear as though an encountered frame was generated by
+ * a future encoder.
+ */
+typedef enum {
+
+	FLAC__STREAM_DECODER_ERROR_STATUS_LOST_SYNC,
+	/**< An error in the stream caused the decoder to lose synchronization. */
+
+	FLAC__STREAM_DECODER_ERROR_STATUS_BAD_HEADER,
+	/**< The decoder encountered a corrupted frame header. */
+
+	FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH,
+	/**< The frame's data did not match the CRC in the footer. */
+
+	FLAC__STREAM_DECODER_ERROR_STATUS_UNPARSEABLE_STREAM
+	/**< The decoder encountered reserved fields in use in the stream. */
+
+} FLAC__StreamDecoderErrorStatus;
+
+/** Maps a FLAC__StreamDecoderErrorStatus to a C string.
+ *
+ * Using a FLAC__StreamDecoderErrorStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamDecoderErrorStatusString[];
+
+
+/***********************************************************************
+ *
+ * class FLAC__StreamDecoder
+ *
+ ***********************************************************************/
+
+struct FLAC__StreamDecoderProtected;
+struct FLAC__StreamDecoderPrivate;
+/** The opaque structure definition for the stream decoder type.
+ * See the \link flac_stream_decoder stream decoder module \endlink
+ * for a detailed description.
+ */
+typedef struct {
+	struct FLAC__StreamDecoderProtected *protected_; /* avoid the C++ keyword 'protected' */
+	struct FLAC__StreamDecoderPrivate *private_; /* avoid the C++ keyword 'private' */
+} FLAC__StreamDecoder;
+
+/** Signature for the read callback.
+ *
+ * A function pointer matching this signature must be passed to
+ * FLAC__stream_decoder_init*_stream(). The supplied function will be
+ * called when the decoder needs more input data. The address of the
+ * buffer to be filled is supplied, along with the number of bytes the
+ * buffer can hold. The callback may choose to supply less data and
+ * modify the byte count but must be careful not to overflow the buffer.
+ * The callback then returns a status code chosen from
+ * FLAC__StreamDecoderReadStatus.
+ *
+ * Here is an example of a read callback for stdio streams:
+ * \code
+ * FLAC__StreamDecoderReadStatus read_cb(const FLAC__StreamDecoder *decoder, FLAC__byte buffer[], size_t *bytes, void *client_data)
+ * {
+ * FILE *file = ((MyClientData*)client_data)->file;
+ * if(*bytes > 0) {
+ * *bytes = fread(buffer, sizeof(FLAC__byte), *bytes, file);
+ * if(ferror(file))
+ * return FLAC__STREAM_DECODER_READ_STATUS_ABORT;
+ * else if(*bytes == 0)
+ * return FLAC__STREAM_DECODER_READ_STATUS_END_OF_STREAM;
+ * else
+ * return FLAC__STREAM_DECODER_READ_STATUS_CONTINUE;
+ * }
+ * else
+ * return FLAC__STREAM_DECODER_READ_STATUS_ABORT;
+ * }
+ * \endcode
+ *
+ * \note In general, FLAC__StreamDecoder functions which change the
+ * state should not be called on the \a decoder while in the callback.
+ *
+ * \param decoder The decoder instance calling the callback.
+ * \param buffer A pointer to a location for the callee to store
+ * data to be decoded.
+ * \param bytes A pointer to the size of the buffer. On entry
+ * to the callback, it contains the maximum number
+ * of bytes that may be stored in \a buffer. The
+ * callee must set it to the actual number of bytes
+ * stored (0 in case of error or end-of-stream) before
+ * returning.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_decoder_init_*().
+ * \retval FLAC__StreamDecoderReadStatus
+ * The callee's return status. Note that the callback should return
+ * \c FLAC__STREAM_DECODER_READ_STATUS_END_OF_STREAM if and only if
+ * zero bytes were read and there is no more data to be read.
+ */
+typedef FLAC__StreamDecoderReadStatus (*FLAC__StreamDecoderReadCallback)(const FLAC__StreamDecoder *decoder, FLAC__byte buffer[], size_t *bytes, void *client_data);
+
+/** Signature for the seek callback.
+ *
+ * A function pointer matching this signature may be passed to
+ * FLAC__stream_decoder_init*_stream(). The supplied function will be
+ * called when the decoder needs to seek the input stream. The decoder
+ * will pass the absolute byte offset to seek to, 0 meaning the
+ * beginning of the stream.
+ *
+ * Here is an example of a seek callback for stdio streams:
+ * \code
+ * FLAC__StreamDecoderSeekStatus seek_cb(const FLAC__StreamDecoder *decoder, FLAC__uint64 absolute_byte_offset, void *client_data)
+ * {
+ * FILE *file = ((MyClientData*)client_data)->file;
+ * if(file == stdin)
+ * return FLAC__STREAM_DECODER_SEEK_STATUS_UNSUPPORTED;
+ * else if(fseeko(file, (off_t)absolute_byte_offset, SEEK_SET) < 0)
+ * return FLAC__STREAM_DECODER_SEEK_STATUS_ERROR;
+ * else
+ * return FLAC__STREAM_DECODER_SEEK_STATUS_OK;
+ * }
+ * \endcode
+ *
+ * \note In general, FLAC__StreamDecoder functions which change the
+ * state should not be called on the \a decoder while in the callback.
+ *
+ * \param decoder The decoder instance calling the callback.
+ * \param absolute_byte_offset The offset from the beginning of the stream
+ * to seek to.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_decoder_init_*().
+ * \retval FLAC__StreamDecoderSeekStatus
+ * The callee's return status.
+ */
+typedef FLAC__StreamDecoderSeekStatus (*FLAC__StreamDecoderSeekCallback)(const FLAC__StreamDecoder *decoder, FLAC__uint64 absolute_byte_offset, void *client_data);
+
+/** Signature for the tell callback.
+ *
+ * A function pointer matching this signature may be passed to
+ * FLAC__stream_decoder_init*_stream(). The supplied function will be
+ * called when the decoder wants to know the current position of the
+ * stream. The callback should return the byte offset from the
+ * beginning of the stream.
+ *
+ * Here is an example of a tell callback for stdio streams:
+ * \code
+ * FLAC__StreamDecoderTellStatus tell_cb(const FLAC__StreamDecoder *decoder, FLAC__uint64 *absolute_byte_offset, void *client_data)
+ * {
+ * FILE *file = ((MyClientData*)client_data)->file;
+ * off_t pos;
+ * if(file == stdin)
+ * return FLAC__STREAM_DECODER_TELL_STATUS_UNSUPPORTED;
+ * else if((pos = ftello(file)) < 0)
+ * return FLAC__STREAM_DECODER_TELL_STATUS_ERROR;
+ * else {
+ * *absolute_byte_offset = (FLAC__uint64)pos;
+ * return FLAC__STREAM_DECODER_TELL_STATUS_OK;
+ * }
+ * }
+ * \endcode
+ *
+ * \note In general, FLAC__StreamDecoder functions which change the
+ * state should not be called on the \a decoder while in the callback.
+ *
+ * \param decoder The decoder instance calling the callback.
+ * \param absolute_byte_offset A pointer to storage for the current offset
+ * from the beginning of the stream.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_decoder_init_*().
+ * \retval FLAC__StreamDecoderTellStatus
+ * The callee's return status.
+ */
+typedef FLAC__StreamDecoderTellStatus (*FLAC__StreamDecoderTellCallback)(const FLAC__StreamDecoder *decoder, FLAC__uint64 *absolute_byte_offset, void *client_data);
+
+/** Signature for the length callback.
+ *
+ * A function pointer matching this signature may be passed to
+ * FLAC__stream_decoder_init*_stream(). The supplied function will be
+ * called when the decoder wants to know the total length of the stream
+ * in bytes.
+ *
+ * Here is an example of a length callback for stdio streams:
+ * \code
+ * FLAC__StreamDecoderLengthStatus length_cb(const FLAC__StreamDecoder *decoder, FLAC__uint64 *stream_length, void *client_data)
+ * {
+ * FILE *file = ((MyClientData*)client_data)->file;
+ * struct stat filestats;
+ *
+ * if(file == stdin)
+ * return FLAC__STREAM_DECODER_LENGTH_STATUS_UNSUPPORTED;
+ * else if(fstat(fileno(file), &filestats) != 0)
+ * return FLAC__STREAM_DECODER_LENGTH_STATUS_ERROR;
+ * else {
+ * *stream_length = (FLAC__uint64)filestats.st_size;
+ * return FLAC__STREAM_DECODER_LENGTH_STATUS_OK;
+ * }
+ * }
+ * \endcode
+ *
+ * \note In general, FLAC__StreamDecoder functions which change the
+ * state should not be called on the \a decoder while in the callback.
+ *
+ * \param decoder The decoder instance calling the callback.
+ * \param stream_length A pointer to storage for the length of the stream
+ * in bytes.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_decoder_init_*().
+ * \retval FLAC__StreamDecoderLengthStatus
+ * The callee's return status.
+ */
+typedef FLAC__StreamDecoderLengthStatus (*FLAC__StreamDecoderLengthCallback)(const FLAC__StreamDecoder *decoder, FLAC__uint64 *stream_length, void *client_data);
+
+/** Signature for the EOF callback.
+ *
+ * A function pointer matching this signature may be passed to
+ * FLAC__stream_decoder_init*_stream(). The supplied function will be
+ * called when the decoder needs to know if the end of the stream has
+ * been reached.
+ *
+ * Here is an example of a EOF callback for stdio streams:
+ * FLAC__bool eof_cb(const FLAC__StreamDecoder *decoder, void *client_data)
+ * \code
+ * {
+ * FILE *file = ((MyClientData*)client_data)->file;
+ * return feof(file)? true : false;
+ * }
+ * \endcode
+ *
+ * \note In general, FLAC__StreamDecoder functions which change the
+ * state should not be called on the \a decoder while in the callback.
+ *
+ * \param decoder The decoder instance calling the callback.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_decoder_init_*().
+ * \retval FLAC__bool
+ * \c true if the currently at the end of the stream, else \c false.
+ */
+typedef FLAC__bool (*FLAC__StreamDecoderEofCallback)(const FLAC__StreamDecoder *decoder, void *client_data);
+
+/** Signature for the write callback.
+ *
+ * A function pointer matching this signature must be passed to one of
+ * the FLAC__stream_decoder_init_*() functions.
+ * The supplied function will be called when the decoder has decoded a
+ * single audio frame. The decoder will pass the frame metadata as well
+ * as an array of pointers (one for each channel) pointing to the
+ * decoded audio.
+ *
+ * \note In general, FLAC__StreamDecoder functions which change the
+ * state should not be called on the \a decoder while in the callback.
+ *
+ * \param decoder The decoder instance calling the callback.
+ * \param frame The description of the decoded frame. See
+ * FLAC__Frame.
+ * \param buffer An array of pointers to decoded channels of data.
+ * Each pointer will point to an array of signed
+ * samples of length \a frame->header.blocksize.
+ * Channels will be ordered according to the FLAC
+ * specification; see the documentation for the
+ * <A HREF="../format.html#frame_header">frame header</A>.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_decoder_init_*().
+ * \retval FLAC__StreamDecoderWriteStatus
+ * The callee's return status.
+ */
+typedef FLAC__StreamDecoderWriteStatus (*FLAC__StreamDecoderWriteCallback)(const FLAC__StreamDecoder *decoder, const FLAC__Frame *frame, const FLAC__int32 * const buffer[], void *client_data);
+
+/** Signature for the metadata callback.
+ *
+ * A function pointer matching this signature must be passed to one of
+ * the FLAC__stream_decoder_init_*() functions.
+ * The supplied function will be called when the decoder has decoded a
+ * metadata block. In a valid FLAC file there will always be one
+ * \c STREAMINFO block, followed by zero or more other metadata blocks.
+ * These will be supplied by the decoder in the same order as they
+ * appear in the stream and always before the first audio frame (i.e.
+ * write callback). The metadata block that is passed in must not be
+ * modified, and it doesn't live beyond the callback, so you should make
+ * a copy of it with FLAC__metadata_object_clone() if you will need it
+ * elsewhere. Since metadata blocks can potentially be large, by
+ * default the decoder only calls the metadata callback for the
+ * \c STREAMINFO block; you can instruct the decoder to pass or filter
+ * other blocks with FLAC__stream_decoder_set_metadata_*() calls.
+ *
+ * \note In general, FLAC__StreamDecoder functions which change the
+ * state should not be called on the \a decoder while in the callback.
+ *
+ * \param decoder The decoder instance calling the callback.
+ * \param metadata The decoded metadata block.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_decoder_init_*().
+ */
+typedef void (*FLAC__StreamDecoderMetadataCallback)(const FLAC__StreamDecoder *decoder, const FLAC__StreamMetadata *metadata, void *client_data);
+
+/** Signature for the error callback.
+ *
+ * A function pointer matching this signature must be passed to one of
+ * the FLAC__stream_decoder_init_*() functions.
+ * The supplied function will be called whenever an error occurs during
+ * decoding.
+ *
+ * \note In general, FLAC__StreamDecoder functions which change the
+ * state should not be called on the \a decoder while in the callback.
+ *
+ * \param decoder The decoder instance calling the callback.
+ * \param status The error encountered by the decoder.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_decoder_init_*().
+ */
+typedef void (*FLAC__StreamDecoderErrorCallback)(const FLAC__StreamDecoder *decoder, FLAC__StreamDecoderErrorStatus status, void *client_data);
+
+
+/***********************************************************************
+ *
+ * Class constructor/destructor
+ *
+ ***********************************************************************/
+
+/** Create a new stream decoder instance. The instance is created with
+ * default settings; see the individual FLAC__stream_decoder_set_*()
+ * functions for each setting's default.
+ *
+ * \retval FLAC__StreamDecoder*
+ * \c NULL if there was an error allocating memory, else the new instance.
+ */
+FLAC_API FLAC__StreamDecoder *FLAC__stream_decoder_new(void);
+
+/** Free a decoder instance. Deletes the object pointed to by \a decoder.
+ *
+ * \param decoder A pointer to an existing decoder.
+ * \assert
+ * \code decoder != NULL \endcode
+ */
+FLAC_API void FLAC__stream_decoder_delete(FLAC__StreamDecoder *decoder);
+
+
+/***********************************************************************
+ *
+ * Public class method prototypes
+ *
+ ***********************************************************************/
+
+/** Set the serial number for the FLAC stream within the Ogg container.
+ * The default behavior is to use the serial number of the first Ogg
+ * page. Setting a serial number here will explicitly specify which
+ * stream is to be decoded.
+ *
+ * \note
+ * This does not need to be set for native FLAC decoding.
+ *
+ * \default \c use serial number of first page
+ * \param decoder A decoder instance to set.
+ * \param serial_number See above.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the decoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_set_ogg_serial_number(FLAC__StreamDecoder *decoder, long serial_number);
+
+/** Set the "MD5 signature checking" flag. If \c true, the decoder will
+ * compute the MD5 signature of the unencoded audio data while decoding
+ * and compare it to the signature from the STREAMINFO block, if it
+ * exists, during FLAC__stream_decoder_finish().
+ *
+ * MD5 signature checking will be turned off (until the next
+ * FLAC__stream_decoder_reset()) if there is no signature in the
+ * STREAMINFO block or when a seek is attempted.
+ *
+ * Clients that do not use the MD5 check should leave this off to speed
+ * up decoding.
+ *
+ * \default \c false
+ * \param decoder A decoder instance to set.
+ * \param value Flag value (see above).
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the decoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_set_md5_checking(FLAC__StreamDecoder *decoder, FLAC__bool value);
+
+/** Direct the decoder to pass on all metadata blocks of type \a type.
+ *
+ * \default By default, only the \c STREAMINFO block is returned via the
+ * metadata callback.
+ * \param decoder A decoder instance to set.
+ * \param type See above.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \a type is valid
+ * \retval FLAC__bool
+ * \c false if the decoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_set_metadata_respond(FLAC__StreamDecoder *decoder, FLAC__MetadataType type);
+
+/** Direct the decoder to pass on all APPLICATION metadata blocks of the
+ * given \a id.
+ *
+ * \default By default, only the \c STREAMINFO block is returned via the
+ * metadata callback.
+ * \param decoder A decoder instance to set.
+ * \param id See above.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \code id != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the decoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_set_metadata_respond_application(FLAC__StreamDecoder *decoder, const FLAC__byte id[4]);
+
+/** Direct the decoder to pass on all metadata blocks of any type.
+ *
+ * \default By default, only the \c STREAMINFO block is returned via the
+ * metadata callback.
+ * \param decoder A decoder instance to set.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the decoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_set_metadata_respond_all(FLAC__StreamDecoder *decoder);
+
+/** Direct the decoder to filter out all metadata blocks of type \a type.
+ *
+ * \default By default, only the \c STREAMINFO block is returned via the
+ * metadata callback.
+ * \param decoder A decoder instance to set.
+ * \param type See above.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \a type is valid
+ * \retval FLAC__bool
+ * \c false if the decoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_set_metadata_ignore(FLAC__StreamDecoder *decoder, FLAC__MetadataType type);
+
+/** Direct the decoder to filter out all APPLICATION metadata blocks of
+ * the given \a id.
+ *
+ * \default By default, only the \c STREAMINFO block is returned via the
+ * metadata callback.
+ * \param decoder A decoder instance to set.
+ * \param id See above.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \code id != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the decoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_set_metadata_ignore_application(FLAC__StreamDecoder *decoder, const FLAC__byte id[4]);
+
+/** Direct the decoder to filter out all metadata blocks of any type.
+ *
+ * \default By default, only the \c STREAMINFO block is returned via the
+ * metadata callback.
+ * \param decoder A decoder instance to set.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the decoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_set_metadata_ignore_all(FLAC__StreamDecoder *decoder);
+
+/** Get the current decoder state.
+ *
+ * \param decoder A decoder instance to query.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__StreamDecoderState
+ * The current decoder state.
+ */
+FLAC_API FLAC__StreamDecoderState FLAC__stream_decoder_get_state(const FLAC__StreamDecoder *decoder);
+
+/** Get the current decoder state as a C string.
+ *
+ * \param decoder A decoder instance to query.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval const char *
+ * The decoder state as a C string. Do not modify the contents.
+ */
+FLAC_API const char *FLAC__stream_decoder_get_resolved_state_string(const FLAC__StreamDecoder *decoder);
+
+/** Get the "MD5 signature checking" flag.
+ * This is the value of the setting, not whether or not the decoder is
+ * currently checking the MD5 (remember, it can be turned off automatically
+ * by a seek). When the decoder is reset the flag will be restored to the
+ * value returned by this function.
+ *
+ * \param decoder A decoder instance to query.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__bool
+ * See above.
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_get_md5_checking(const FLAC__StreamDecoder *decoder);
+
+/** Get the total number of samples in the stream being decoded.
+ * Will only be valid after decoding has started and will contain the
+ * value from the \c STREAMINFO block. A value of \c 0 means "unknown".
+ *
+ * \param decoder A decoder instance to query.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval unsigned
+ * See above.
+ */
+FLAC_API FLAC__uint64 FLAC__stream_decoder_get_total_samples(const FLAC__StreamDecoder *decoder);
+
+/** Get the current number of channels in the stream being decoded.
+ * Will only be valid after decoding has started and will contain the
+ * value from the most recently decoded frame header.
+ *
+ * \param decoder A decoder instance to query.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval unsigned
+ * See above.
+ */
+FLAC_API unsigned FLAC__stream_decoder_get_channels(const FLAC__StreamDecoder *decoder);
+
+/** Get the current channel assignment in the stream being decoded.
+ * Will only be valid after decoding has started and will contain the
+ * value from the most recently decoded frame header.
+ *
+ * \param decoder A decoder instance to query.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__ChannelAssignment
+ * See above.
+ */
+FLAC_API FLAC__ChannelAssignment FLAC__stream_decoder_get_channel_assignment(const FLAC__StreamDecoder *decoder);
+
+/** Get the current sample resolution in the stream being decoded.
+ * Will only be valid after decoding has started and will contain the
+ * value from the most recently decoded frame header.
+ *
+ * \param decoder A decoder instance to query.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval unsigned
+ * See above.
+ */
+FLAC_API unsigned FLAC__stream_decoder_get_bits_per_sample(const FLAC__StreamDecoder *decoder);
+
+/** Get the current sample rate in Hz of the stream being decoded.
+ * Will only be valid after decoding has started and will contain the
+ * value from the most recently decoded frame header.
+ *
+ * \param decoder A decoder instance to query.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval unsigned
+ * See above.
+ */
+FLAC_API unsigned FLAC__stream_decoder_get_sample_rate(const FLAC__StreamDecoder *decoder);
+
+/** Get the current blocksize of the stream being decoded.
+ * Will only be valid after decoding has started and will contain the
+ * value from the most recently decoded frame header.
+ *
+ * \param decoder A decoder instance to query.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval unsigned
+ * See above.
+ */
+FLAC_API unsigned FLAC__stream_decoder_get_blocksize(const FLAC__StreamDecoder *decoder);
+
+/** Returns the decoder's current read position within the stream.
+ * The position is the byte offset from the start of the stream.
+ * Bytes before this position have been fully decoded. Note that
+ * there may still be undecoded bytes in the decoder's read FIFO.
+ * The returned position is correct even after a seek.
+ *
+ * \warning This function currently only works for native FLAC,
+ * not Ogg FLAC streams.
+ *
+ * \param decoder A decoder instance to query.
+ * \param position Address at which to return the desired position.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \code position != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if successful, \c false if the stream is not native FLAC,
+ * or there was an error from the 'tell' callback or it returned
+ * \c FLAC__STREAM_DECODER_TELL_STATUS_UNSUPPORTED.
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_get_decode_position(const FLAC__StreamDecoder *decoder, FLAC__uint64 *position);
+
+/** Initialize the decoder instance to decode native FLAC streams.
+ *
+ * This flavor of initialization sets up the decoder to decode from a
+ * native FLAC stream. I/O is performed via callbacks to the client.
+ * For decoding from a plain file via filename or open FILE*,
+ * FLAC__stream_decoder_init_file() and FLAC__stream_decoder_init_FILE()
+ * provide a simpler interface.
+ *
+ * This function should be called after FLAC__stream_decoder_new() and
+ * FLAC__stream_decoder_set_*() but before any of the
+ * FLAC__stream_decoder_process_*() functions. Will set and return the
+ * decoder state, which will be FLAC__STREAM_DECODER_SEARCH_FOR_METADATA
+ * if initialization succeeded.
+ *
+ * \param decoder An uninitialized decoder instance.
+ * \param read_callback See FLAC__StreamDecoderReadCallback. This
+ * pointer must not be \c NULL.
+ * \param seek_callback See FLAC__StreamDecoderSeekCallback. This
+ * pointer may be \c NULL if seeking is not
+ * supported. If \a seek_callback is not \c NULL then a
+ * \a tell_callback, \a length_callback, and \a eof_callback must also be supplied.
+ * Alternatively, a dummy seek callback that just
+ * returns \c FLAC__STREAM_DECODER_SEEK_STATUS_UNSUPPORTED
+ * may also be supplied, all though this is slightly
+ * less efficient for the decoder.
+ * \param tell_callback See FLAC__StreamDecoderTellCallback. This
+ * pointer may be \c NULL if not supported by the client. If
+ * \a seek_callback is not \c NULL then a
+ * \a tell_callback must also be supplied.
+ * Alternatively, a dummy tell callback that just
+ * returns \c FLAC__STREAM_DECODER_TELL_STATUS_UNSUPPORTED
+ * may also be supplied, all though this is slightly
+ * less efficient for the decoder.
+ * \param length_callback See FLAC__StreamDecoderLengthCallback. This
+ * pointer may be \c NULL if not supported by the client. If
+ * \a seek_callback is not \c NULL then a
+ * \a length_callback must also be supplied.
+ * Alternatively, a dummy length callback that just
+ * returns \c FLAC__STREAM_DECODER_LENGTH_STATUS_UNSUPPORTED
+ * may also be supplied, all though this is slightly
+ * less efficient for the decoder.
+ * \param eof_callback See FLAC__StreamDecoderEofCallback. This
+ * pointer may be \c NULL if not supported by the client. If
+ * \a seek_callback is not \c NULL then a
+ * \a eof_callback must also be supplied.
+ * Alternatively, a dummy length callback that just
+ * returns \c false
+ * may also be supplied, all though this is slightly
+ * less efficient for the decoder.
+ * \param write_callback See FLAC__StreamDecoderWriteCallback. This
+ * pointer must not be \c NULL.
+ * \param metadata_callback See FLAC__StreamDecoderMetadataCallback. This
+ * pointer may be \c NULL if the callback is not
+ * desired.
+ * \param error_callback See FLAC__StreamDecoderErrorCallback. This
+ * pointer must not be \c NULL.
+ * \param client_data This value will be supplied to callbacks in their
+ * \a client_data argument.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__StreamDecoderInitStatus
+ * \c FLAC__STREAM_DECODER_INIT_STATUS_OK if initialization was successful;
+ * see FLAC__StreamDecoderInitStatus for the meanings of other return values.
+ */
+FLAC_API FLAC__StreamDecoderInitStatus FLAC__stream_decoder_init_stream(
+	FLAC__StreamDecoder *decoder,
+	FLAC__StreamDecoderReadCallback read_callback,
+	FLAC__StreamDecoderSeekCallback seek_callback,
+	FLAC__StreamDecoderTellCallback tell_callback,
+	FLAC__StreamDecoderLengthCallback length_callback,
+	FLAC__StreamDecoderEofCallback eof_callback,
+	FLAC__StreamDecoderWriteCallback write_callback,
+	FLAC__StreamDecoderMetadataCallback metadata_callback,
+	FLAC__StreamDecoderErrorCallback error_callback,
+	void *client_data
+);
+
+/** Initialize the decoder instance to decode Ogg FLAC streams.
+ *
+ * This flavor of initialization sets up the decoder to decode from a
+ * FLAC stream in an Ogg container. I/O is performed via callbacks to the
+ * client. For decoding from a plain file via filename or open FILE*,
+ * FLAC__stream_decoder_init_ogg_file() and FLAC__stream_decoder_init_ogg_FILE()
+ * provide a simpler interface.
+ *
+ * This function should be called after FLAC__stream_decoder_new() and
+ * FLAC__stream_decoder_set_*() but before any of the
+ * FLAC__stream_decoder_process_*() functions. Will set and return the
+ * decoder state, which will be FLAC__STREAM_DECODER_SEARCH_FOR_METADATA
+ * if initialization succeeded.
+ *
+ * \note Support for Ogg FLAC in the library is optional. If this
+ * library has been built without support for Ogg FLAC, this function
+ * will return \c FLAC__STREAM_DECODER_INIT_STATUS_UNSUPPORTED_CONTAINER.
+ *
+ * \param decoder An uninitialized decoder instance.
+ * \param read_callback See FLAC__StreamDecoderReadCallback. This
+ * pointer must not be \c NULL.
+ * \param seek_callback See FLAC__StreamDecoderSeekCallback. This
+ * pointer may be \c NULL if seeking is not
+ * supported. If \a seek_callback is not \c NULL then a
+ * \a tell_callback, \a length_callback, and \a eof_callback must also be supplied.
+ * Alternatively, a dummy seek callback that just
+ * returns \c FLAC__STREAM_DECODER_SEEK_STATUS_UNSUPPORTED
+ * may also be supplied, all though this is slightly
+ * less efficient for the decoder.
+ * \param tell_callback See FLAC__StreamDecoderTellCallback. This
+ * pointer may be \c NULL if not supported by the client. If
+ * \a seek_callback is not \c NULL then a
+ * \a tell_callback must also be supplied.
+ * Alternatively, a dummy tell callback that just
+ * returns \c FLAC__STREAM_DECODER_TELL_STATUS_UNSUPPORTED
+ * may also be supplied, all though this is slightly
+ * less efficient for the decoder.
+ * \param length_callback See FLAC__StreamDecoderLengthCallback. This
+ * pointer may be \c NULL if not supported by the client. If
+ * \a seek_callback is not \c NULL then a
+ * \a length_callback must also be supplied.
+ * Alternatively, a dummy length callback that just
+ * returns \c FLAC__STREAM_DECODER_LENGTH_STATUS_UNSUPPORTED
+ * may also be supplied, all though this is slightly
+ * less efficient for the decoder.
+ * \param eof_callback See FLAC__StreamDecoderEofCallback. This
+ * pointer may be \c NULL if not supported by the client. If
+ * \a seek_callback is not \c NULL then a
+ * \a eof_callback must also be supplied.
+ * Alternatively, a dummy length callback that just
+ * returns \c false
+ * may also be supplied, all though this is slightly
+ * less efficient for the decoder.
+ * \param write_callback See FLAC__StreamDecoderWriteCallback. This
+ * pointer must not be \c NULL.
+ * \param metadata_callback See FLAC__StreamDecoderMetadataCallback. This
+ * pointer may be \c NULL if the callback is not
+ * desired.
+ * \param error_callback See FLAC__StreamDecoderErrorCallback. This
+ * pointer must not be \c NULL.
+ * \param client_data This value will be supplied to callbacks in their
+ * \a client_data argument.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__StreamDecoderInitStatus
+ * \c FLAC__STREAM_DECODER_INIT_STATUS_OK if initialization was successful;
+ * see FLAC__StreamDecoderInitStatus for the meanings of other return values.
+ */
+FLAC_API FLAC__StreamDecoderInitStatus FLAC__stream_decoder_init_ogg_stream(
+	FLAC__StreamDecoder *decoder,
+	FLAC__StreamDecoderReadCallback read_callback,
+	FLAC__StreamDecoderSeekCallback seek_callback,
+	FLAC__StreamDecoderTellCallback tell_callback,
+	FLAC__StreamDecoderLengthCallback length_callback,
+	FLAC__StreamDecoderEofCallback eof_callback,
+	FLAC__StreamDecoderWriteCallback write_callback,
+	FLAC__StreamDecoderMetadataCallback metadata_callback,
+	FLAC__StreamDecoderErrorCallback error_callback,
+	void *client_data
+);
+
+/** Initialize the decoder instance to decode native FLAC files.
+ *
+ * This flavor of initialization sets up the decoder to decode from a
+ * plain native FLAC file. For non-stdio streams, you must use
+ * FLAC__stream_decoder_init_stream() and provide callbacks for the I/O.
+ *
+ * This function should be called after FLAC__stream_decoder_new() and
+ * FLAC__stream_decoder_set_*() but before any of the
+ * FLAC__stream_decoder_process_*() functions. Will set and return the
+ * decoder state, which will be FLAC__STREAM_DECODER_SEARCH_FOR_METADATA
+ * if initialization succeeded.
+ *
+ * \param decoder An uninitialized decoder instance.
+ * \param file An open FLAC file. The file should have been
+ * opened with mode \c "rb" and rewound. The file
+ * becomes owned by the decoder and should not be
+ * manipulated by the client while decoding.
+ * Unless \a file is \c stdin, it will be closed
+ * when FLAC__stream_decoder_finish() is called.
+ * Note however that seeking will not work when
+ * decoding from \c stdout since it is not seekable.
+ * \param write_callback See FLAC__StreamDecoderWriteCallback. This
+ * pointer must not be \c NULL.
+ * \param metadata_callback See FLAC__StreamDecoderMetadataCallback. This
+ * pointer may be \c NULL if the callback is not
+ * desired.
+ * \param error_callback See FLAC__StreamDecoderErrorCallback. This
+ * pointer must not be \c NULL.
+ * \param client_data This value will be supplied to callbacks in their
+ * \a client_data argument.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \code file != NULL \endcode
+ * \retval FLAC__StreamDecoderInitStatus
+ * \c FLAC__STREAM_DECODER_INIT_STATUS_OK if initialization was successful;
+ * see FLAC__StreamDecoderInitStatus for the meanings of other return values.
+ */
+FLAC_API FLAC__StreamDecoderInitStatus FLAC__stream_decoder_init_FILE(
+	FLAC__StreamDecoder *decoder,
+	FILE *file,
+	FLAC__StreamDecoderWriteCallback write_callback,
+	FLAC__StreamDecoderMetadataCallback metadata_callback,
+	FLAC__StreamDecoderErrorCallback error_callback,
+	void *client_data
+);
+
+/** Initialize the decoder instance to decode Ogg FLAC files.
+ *
+ * This flavor of initialization sets up the decoder to decode from a
+ * plain Ogg FLAC file. For non-stdio streams, you must use
+ * FLAC__stream_decoder_init_ogg_stream() and provide callbacks for the I/O.
+ *
+ * This function should be called after FLAC__stream_decoder_new() and
+ * FLAC__stream_decoder_set_*() but before any of the
+ * FLAC__stream_decoder_process_*() functions. Will set and return the
+ * decoder state, which will be FLAC__STREAM_DECODER_SEARCH_FOR_METADATA
+ * if initialization succeeded.
+ *
+ * \note Support for Ogg FLAC in the library is optional. If this
+ * library has been built without support for Ogg FLAC, this function
+ * will return \c FLAC__STREAM_DECODER_INIT_STATUS_UNSUPPORTED_CONTAINER.
+ *
+ * \param decoder An uninitialized decoder instance.
+ * \param file An open FLAC file. The file should have been
+ * opened with mode \c "rb" and rewound. The file
+ * becomes owned by the decoder and should not be
+ * manipulated by the client while decoding.
+ * Unless \a file is \c stdin, it will be closed
+ * when FLAC__stream_decoder_finish() is called.
+ * Note however that seeking will not work when
+ * decoding from \c stdout since it is not seekable.
+ * \param write_callback See FLAC__StreamDecoderWriteCallback. This
+ * pointer must not be \c NULL.
+ * \param metadata_callback See FLAC__StreamDecoderMetadataCallback. This
+ * pointer may be \c NULL if the callback is not
+ * desired.
+ * \param error_callback See FLAC__StreamDecoderErrorCallback. This
+ * pointer must not be \c NULL.
+ * \param client_data This value will be supplied to callbacks in their
+ * \a client_data argument.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \code file != NULL \endcode
+ * \retval FLAC__StreamDecoderInitStatus
+ * \c FLAC__STREAM_DECODER_INIT_STATUS_OK if initialization was successful;
+ * see FLAC__StreamDecoderInitStatus for the meanings of other return values.
+ */
+FLAC_API FLAC__StreamDecoderInitStatus FLAC__stream_decoder_init_ogg_FILE(
+	FLAC__StreamDecoder *decoder,
+	FILE *file,
+	FLAC__StreamDecoderWriteCallback write_callback,
+	FLAC__StreamDecoderMetadataCallback metadata_callback,
+	FLAC__StreamDecoderErrorCallback error_callback,
+	void *client_data
+);
+
+/** Initialize the decoder instance to decode native FLAC files.
+ *
+ * This flavor of initialization sets up the decoder to decode from a plain
+ * native FLAC file. If POSIX fopen() semantics are not sufficient, (for
+ * example, with Unicode filenames on Windows), you must use
+ * FLAC__stream_decoder_init_FILE(), or FLAC__stream_decoder_init_stream()
+ * and provide callbacks for the I/O.
+ *
+ * This function should be called after FLAC__stream_decoder_new() and
+ * FLAC__stream_decoder_set_*() but before any of the
+ * FLAC__stream_decoder_process_*() functions. Will set and return the
+ * decoder state, which will be FLAC__STREAM_DECODER_SEARCH_FOR_METADATA
+ * if initialization succeeded.
+ *
+ * \param decoder An uninitialized decoder instance.
+ * \param filename The name of the file to decode from. The file will
+ * be opened with fopen(). Use \c NULL to decode from
+ * \c stdin. Note that \c stdin is not seekable.
+ * \param write_callback See FLAC__StreamDecoderWriteCallback. This
+ * pointer must not be \c NULL.
+ * \param metadata_callback See FLAC__StreamDecoderMetadataCallback. This
+ * pointer may be \c NULL if the callback is not
+ * desired.
+ * \param error_callback See FLAC__StreamDecoderErrorCallback. This
+ * pointer must not be \c NULL.
+ * \param client_data This value will be supplied to callbacks in their
+ * \a client_data argument.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__StreamDecoderInitStatus
+ * \c FLAC__STREAM_DECODER_INIT_STATUS_OK if initialization was successful;
+ * see FLAC__StreamDecoderInitStatus for the meanings of other return values.
+ */
+FLAC_API FLAC__StreamDecoderInitStatus FLAC__stream_decoder_init_file(
+	FLAC__StreamDecoder *decoder,
+	const char *filename,
+	FLAC__StreamDecoderWriteCallback write_callback,
+	FLAC__StreamDecoderMetadataCallback metadata_callback,
+	FLAC__StreamDecoderErrorCallback error_callback,
+	void *client_data
+);
+
+/** Initialize the decoder instance to decode Ogg FLAC files.
+ *
+ * This flavor of initialization sets up the decoder to decode from a plain
+ * Ogg FLAC file. If POSIX fopen() semantics are not sufficient, (for
+ * example, with Unicode filenames on Windows), you must use
+ * FLAC__stream_decoder_init_ogg_FILE(), or FLAC__stream_decoder_init_ogg_stream()
+ * and provide callbacks for the I/O.
+ *
+ * This function should be called after FLAC__stream_decoder_new() and
+ * FLAC__stream_decoder_set_*() but before any of the
+ * FLAC__stream_decoder_process_*() functions. Will set and return the
+ * decoder state, which will be FLAC__STREAM_DECODER_SEARCH_FOR_METADATA
+ * if initialization succeeded.
+ *
+ * \note Support for Ogg FLAC in the library is optional. If this
+ * library has been built without support for Ogg FLAC, this function
+ * will return \c FLAC__STREAM_DECODER_INIT_STATUS_UNSUPPORTED_CONTAINER.
+ *
+ * \param decoder An uninitialized decoder instance.
+ * \param filename The name of the file to decode from. The file will
+ * be opened with fopen(). Use \c NULL to decode from
+ * \c stdin. Note that \c stdin is not seekable.
+ * \param write_callback See FLAC__StreamDecoderWriteCallback. This
+ * pointer must not be \c NULL.
+ * \param metadata_callback See FLAC__StreamDecoderMetadataCallback. This
+ * pointer may be \c NULL if the callback is not
+ * desired.
+ * \param error_callback See FLAC__StreamDecoderErrorCallback. This
+ * pointer must not be \c NULL.
+ * \param client_data This value will be supplied to callbacks in their
+ * \a client_data argument.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__StreamDecoderInitStatus
+ * \c FLAC__STREAM_DECODER_INIT_STATUS_OK if initialization was successful;
+ * see FLAC__StreamDecoderInitStatus for the meanings of other return values.
+ */
+FLAC_API FLAC__StreamDecoderInitStatus FLAC__stream_decoder_init_ogg_file(
+	FLAC__StreamDecoder *decoder,
+	const char *filename,
+	FLAC__StreamDecoderWriteCallback write_callback,
+	FLAC__StreamDecoderMetadataCallback metadata_callback,
+	FLAC__StreamDecoderErrorCallback error_callback,
+	void *client_data
+);
+
+/** Finish the decoding process.
+ * Flushes the decoding buffer, releases resources, resets the decoder
+ * settings to their defaults, and returns the decoder state to
+ * FLAC__STREAM_DECODER_UNINITIALIZED.
+ *
+ * In the event of a prematurely-terminated decode, it is not strictly
+ * necessary to call this immediately before FLAC__stream_decoder_delete()
+ * but it is good practice to match every FLAC__stream_decoder_init_*()
+ * with a FLAC__stream_decoder_finish().
+ *
+ * \param decoder An uninitialized decoder instance.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if MD5 checking is on AND a STREAMINFO block was available
+ * AND the MD5 signature in the STREAMINFO block was non-zero AND the
+ * signature does not match the one computed by the decoder; else
+ * \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_finish(FLAC__StreamDecoder *decoder);
+
+/** Flush the stream input.
+ * The decoder's input buffer will be cleared and the state set to
+ * \c FLAC__STREAM_DECODER_SEARCH_FOR_FRAME_SYNC. This will also turn
+ * off MD5 checking.
+ *
+ * \param decoder A decoder instance.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if successful, else \c false if a memory allocation
+ * error occurs (in which case the state will be set to
+ * \c FLAC__STREAM_DECODER_MEMORY_ALLOCATION_ERROR).
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_flush(FLAC__StreamDecoder *decoder);
+
+/** Reset the decoding process.
+ * The decoder's input buffer will be cleared and the state set to
+ * \c FLAC__STREAM_DECODER_SEARCH_FOR_METADATA. This is similar to
+ * FLAC__stream_decoder_finish() except that the settings are
+ * preserved; there is no need to call FLAC__stream_decoder_init_*()
+ * before decoding again. MD5 checking will be restored to its original
+ * setting.
+ *
+ * If the decoder is seekable, or was initialized with
+ * FLAC__stream_decoder_init*_FILE() or FLAC__stream_decoder_init*_file(),
+ * the decoder will also attempt to seek to the beginning of the file.
+ * If this rewind fails, this function will return \c false. It follows
+ * that FLAC__stream_decoder_reset() cannot be used when decoding from
+ * \c stdin.
+ *
+ * If the decoder was initialized with FLAC__stream_encoder_init*_stream()
+ * and is not seekable (i.e. no seek callback was provided or the seek
+ * callback returns \c FLAC__STREAM_DECODER_SEEK_STATUS_UNSUPPORTED), it
+ * is the duty of the client to start feeding data from the beginning of
+ * the stream on the next FLAC__stream_decoder_process() or
+ * FLAC__stream_decoder_process_interleaved() call.
+ *
+ * \param decoder A decoder instance.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if successful, else \c false if a memory allocation occurs
+ * (in which case the state will be set to
+ * \c FLAC__STREAM_DECODER_MEMORY_ALLOCATION_ERROR) or a seek error
+ * occurs (the state will be unchanged).
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_reset(FLAC__StreamDecoder *decoder);
+
+/** Decode one metadata block or audio frame.
+ * This version instructs the decoder to decode a either a single metadata
+ * block or a single frame and stop, unless the callbacks return a fatal
+ * error or the read callback returns
+ * \c FLAC__STREAM_DECODER_READ_STATUS_END_OF_STREAM.
+ *
+ * As the decoder needs more input it will call the read callback.
+ * Depending on what was decoded, the metadata or write callback will be
+ * called with the decoded metadata block or audio frame.
+ *
+ * Unless there is a fatal read error or end of stream, this function
+ * will return once one whole frame is decoded. In other words, if the
+ * stream is not synchronized or points to a corrupt frame header, the
+ * decoder will continue to try and resync until it gets to a valid
+ * frame, then decode one frame, then return. If the decoder points to
+ * a frame whose frame CRC in the frame footer does not match the
+ * computed frame CRC, this function will issue a
+ * FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH error to the
+ * error callback, and return, having decoded one complete, although
+ * corrupt, frame. (Such corrupted frames are sent as silence of the
+ * correct length to the write callback.)
+ *
+ * \param decoder An initialized decoder instance.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if any fatal read, write, or memory allocation error
+ * occurred (meaning decoding must stop), else \c true; for more
+ * information about the decoder, check the decoder state with
+ * FLAC__stream_decoder_get_state().
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_process_single(FLAC__StreamDecoder *decoder);
+
+/** Decode until the end of the metadata.
+ * This version instructs the decoder to decode from the current position
+ * and continue until all the metadata has been read, or until the
+ * callbacks return a fatal error or the read callback returns
+ * \c FLAC__STREAM_DECODER_READ_STATUS_END_OF_STREAM.
+ *
+ * As the decoder needs more input it will call the read callback.
+ * As each metadata block is decoded, the metadata callback will be called
+ * with the decoded metadata.
+ *
+ * \param decoder An initialized decoder instance.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if any fatal read, write, or memory allocation error
+ * occurred (meaning decoding must stop), else \c true; for more
+ * information about the decoder, check the decoder state with
+ * FLAC__stream_decoder_get_state().
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_process_until_end_of_metadata(FLAC__StreamDecoder *decoder);
+
+/** Decode until the end of the stream.
+ * This version instructs the decoder to decode from the current position
+ * and continue until the end of stream (the read callback returns
+ * \c FLAC__STREAM_DECODER_READ_STATUS_END_OF_STREAM), or until the
+ * callbacks return a fatal error.
+ *
+ * As the decoder needs more input it will call the read callback.
+ * As each metadata block and frame is decoded, the metadata or write
+ * callback will be called with the decoded metadata or frame.
+ *
+ * \param decoder An initialized decoder instance.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if any fatal read, write, or memory allocation error
+ * occurred (meaning decoding must stop), else \c true; for more
+ * information about the decoder, check the decoder state with
+ * FLAC__stream_decoder_get_state().
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_process_until_end_of_stream(FLAC__StreamDecoder *decoder);
+
+/** Skip one audio frame.
+ * This version instructs the decoder to 'skip' a single frame and stop,
+ * unless the callbacks return a fatal error or the read callback returns
+ * \c FLAC__STREAM_DECODER_READ_STATUS_END_OF_STREAM.
+ *
+ * The decoding flow is the same as what occurs when
+ * FLAC__stream_decoder_process_single() is called to process an audio
+ * frame, except that this function does not decode the parsed data into
+ * PCM or call the write callback. The integrity of the frame is still
+ * checked the same way as in the other process functions.
+ *
+ * This function will return once one whole frame is skipped, in the
+ * same way that FLAC__stream_decoder_process_single() will return once
+ * one whole frame is decoded.
+ *
+ * This function can be used in more quickly determining FLAC frame
+ * boundaries when decoding of the actual data is not needed, for
+ * example when an application is separating a FLAC stream into frames
+ * for editing or storing in a container. To do this, the application
+ * can use FLAC__stream_decoder_skip_single_frame() to quickly advance
+ * to the next frame, then use
+ * FLAC__stream_decoder_get_decode_position() to find the new frame
+ * boundary.
+ *
+ * This function should only be called when the stream has advanced
+ * past all the metadata, otherwise it will return \c false.
+ *
+ * \param decoder An initialized decoder instance not in a metadata
+ * state.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if any fatal read, write, or memory allocation error
+ * occurred (meaning decoding must stop), or if the decoder
+ * is in the FLAC__STREAM_DECODER_SEARCH_FOR_METADATA or
+ * FLAC__STREAM_DECODER_READ_METADATA state, else \c true; for more
+ * information about the decoder, check the decoder state with
+ * FLAC__stream_decoder_get_state().
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_skip_single_frame(FLAC__StreamDecoder *decoder);
+
+/** Flush the input and seek to an absolute sample.
+ * Decoding will resume at the given sample. Note that because of
+ * this, the next write callback may contain a partial block. The
+ * client must support seeking the input or this function will fail
+ * and return \c false. Furthermore, if the decoder state is
+ * \c FLAC__STREAM_DECODER_SEEK_ERROR, then the decoder must be flushed
+ * with FLAC__stream_decoder_flush() or reset with
+ * FLAC__stream_decoder_reset() before decoding can continue.
+ *
+ * \param decoder A decoder instance.
+ * \param sample The target sample number to seek to.
+ * \assert
+ * \code decoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c true if successful, else \c false.
+ */
+FLAC_API FLAC__bool FLAC__stream_decoder_seek_absolute(FLAC__StreamDecoder *decoder, FLAC__uint64 sample);
+
+/* \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

butt-0.1.15.tar.gz/xcode/include/FLAC/stream_encoder.h Added

@@ -0,0 +1,1790 @@
+/* libFLAC - Free Lossless Audio Codec library
+ * Copyright (C) 2000-2009 Josh Coalson
+ * Copyright (C) 2011-2014 Xiph.Org Foundation
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of the Xiph.org Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef FLAC__STREAM_ENCODER_H
+#define FLAC__STREAM_ENCODER_H
+
+#include <stdio.h> /* for FILE */
+#include "export.h"
+#include "format.h"
+#include "stream_decoder.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/** \file include/FLAC/stream_encoder.h
+ *
+ * \brief
+ * This module contains the functions which implement the stream
+ * encoder.
+ *
+ * See the detailed documentation in the
+ * \link flac_stream_encoder stream encoder \endlink module.
+ */
+
+/** \defgroup flac_encoder FLAC/ \*_encoder.h: encoder interfaces
+ * \ingroup flac
+ *
+ * \brief
+ * This module describes the encoder layers provided by libFLAC.
+ *
+ * The stream encoder can be used to encode complete streams either to the
+ * client via callbacks, or directly to a file, depending on how it is
+ * initialized. When encoding via callbacks, the client provides a write
+ * callback which will be called whenever FLAC data is ready to be written.
+ * If the client also supplies a seek callback, the encoder will also
+ * automatically handle the writing back of metadata discovered while
+ * encoding, like stream info, seek points offsets, etc. When encoding to
+ * a file, the client needs only supply a filename or open \c FILE* and an
+ * optional progress callback for periodic notification of progress; the
+ * write and seek callbacks are supplied internally. For more info see the
+ * \link flac_stream_encoder stream encoder \endlink module.
+ */
+
+/** \defgroup flac_stream_encoder FLAC/stream_encoder.h: stream encoder interface
+ * \ingroup flac_encoder
+ *
+ * \brief
+ * This module contains the functions which implement the stream
+ * encoder.
+ *
+ * The stream encoder can encode to native FLAC, and optionally Ogg FLAC
+ * (check FLAC_API_SUPPORTS_OGG_FLAC) streams and files.
+ *
+ * The basic usage of this encoder is as follows:
+ * - The program creates an instance of an encoder using
+ * FLAC__stream_encoder_new().
+ * - The program overrides the default settings using
+ * FLAC__stream_encoder_set_*() functions. At a minimum, the following
+ * functions should be called:
+ * - FLAC__stream_encoder_set_channels()
+ * - FLAC__stream_encoder_set_bits_per_sample()
+ * - FLAC__stream_encoder_set_sample_rate()
+ * - FLAC__stream_encoder_set_ogg_serial_number() (if encoding to Ogg FLAC)
+ * - FLAC__stream_encoder_set_total_samples_estimate() (if known)
+ * - If the application wants to control the compression level or set its own
+ * metadata, then the following should also be called:
+ * - FLAC__stream_encoder_set_compression_level()
+ * - FLAC__stream_encoder_set_verify()
+ * - FLAC__stream_encoder_set_metadata()
+ * - The rest of the set functions should only be called if the client needs
+ * exact control over how the audio is compressed; thorough understanding
+ * of the FLAC format is necessary to achieve good results.
+ * - The program initializes the instance to validate the settings and
+ * prepare for encoding using
+ * - FLAC__stream_encoder_init_stream() or FLAC__stream_encoder_init_FILE()
+ * or FLAC__stream_encoder_init_file() for native FLAC
+ * - FLAC__stream_encoder_init_ogg_stream() or FLAC__stream_encoder_init_ogg_FILE()
+ * or FLAC__stream_encoder_init_ogg_file() for Ogg FLAC
+ * - The program calls FLAC__stream_encoder_process() or
+ * FLAC__stream_encoder_process_interleaved() to encode data, which
+ * subsequently calls the callbacks when there is encoder data ready
+ * to be written.
+ * - The program finishes the encoding with FLAC__stream_encoder_finish(),
+ * which causes the encoder to encode any data still in its input pipe,
+ * update the metadata with the final encoding statistics if output
+ * seeking is possible, and finally reset the encoder to the
+ * uninitialized state.
+ * - The instance may be used again or deleted with
+ * FLAC__stream_encoder_delete().
+ *
+ * In more detail, the stream encoder functions similarly to the
+ * \link flac_stream_decoder stream decoder \endlink, but has fewer
+ * callbacks and more options. Typically the client will create a new
+ * instance by calling FLAC__stream_encoder_new(), then set the necessary
+ * parameters with FLAC__stream_encoder_set_*(), and initialize it by
+ * calling one of the FLAC__stream_encoder_init_*() functions.
+ *
+ * Unlike the decoders, the stream encoder has many options that can
+ * affect the speed and compression ratio. When setting these parameters
+ * you should have some basic knowledge of the format (see the
+ * <A HREF="../documentation_format_overview.html">user-level documentation</A>
+ * or the <A HREF="../format.html">formal description</A>). The
+ * FLAC__stream_encoder_set_*() functions themselves do not validate the
+ * values as many are interdependent. The FLAC__stream_encoder_init_*()
+ * functions will do this, so make sure to pay attention to the state
+ * returned by FLAC__stream_encoder_init_*() to make sure that it is
+ * FLAC__STREAM_ENCODER_INIT_STATUS_OK. Any parameters that are not set
+ * before FLAC__stream_encoder_init_*() will take on the defaults from
+ * the constructor.
+ *
+ * There are three initialization functions for native FLAC, one for
+ * setting up the encoder to encode FLAC data to the client via
+ * callbacks, and two for encoding directly to a file.
+ *
+ * For encoding via callbacks, use FLAC__stream_encoder_init_stream().
+ * You must also supply a write callback which will be called anytime
+ * there is raw encoded data to write. If the client can seek the output
+ * it is best to also supply seek and tell callbacks, as this allows the
+ * encoder to go back after encoding is finished to write back
+ * information that was collected while encoding, like seek point offsets,
+ * frame sizes, etc.
+ *
+ * For encoding directly to a file, use FLAC__stream_encoder_init_FILE()
+ * or FLAC__stream_encoder_init_file(). Then you must only supply a
+ * filename or open \c FILE*; the encoder will handle all the callbacks
+ * internally. You may also supply a progress callback for periodic
+ * notification of the encoding progress.
+ *
+ * There are three similarly-named init functions for encoding to Ogg
+ * FLAC streams. Check \c FLAC_API_SUPPORTS_OGG_FLAC to find out if the
+ * library has been built with Ogg support.
+ *
+ * The call to FLAC__stream_encoder_init_*() currently will also immediately
+ * call the write callback several times, once with the \c fLaC signature,
+ * and once for each encoded metadata block. Note that for Ogg FLAC
+ * encoding you will usually get at least twice the number of callbacks than
+ * with native FLAC, one for the Ogg page header and one for the page body.
+ *
+ * After initializing the instance, the client may feed audio data to the
+ * encoder in one of two ways:
+ *
+ * - Channel separate, through FLAC__stream_encoder_process() - The client
+ * will pass an array of pointers to buffers, one for each channel, to
+ * the encoder, each of the same length. The samples need not be
+ * block-aligned, but each channel should have the same number of samples.
+ * - Channel interleaved, through
+ * FLAC__stream_encoder_process_interleaved() - The client will pass a single
+ * pointer to data that is channel-interleaved (i.e. channel0_sample0,
+ * channel1_sample0, ... , channelN_sample0, channel0_sample1, ...).
+ * Again, the samples need not be block-aligned but they must be
+ * sample-aligned, i.e. the first value should be channel0_sample0 and
+ * the last value channelN_sampleM.
+ *
+ * Note that for either process call, each sample in the buffers should be a
+ * signed integer, right-justified to the resolution set by
+ * FLAC__stream_encoder_set_bits_per_sample(). For example, if the resolution
+ * is 16 bits per sample, the samples should all be in the range [-32768,32767].
+ *
+ * When the client is finished encoding data, it calls
+ * FLAC__stream_encoder_finish(), which causes the encoder to encode any
+ * data still in its input pipe, and call the metadata callback with the
+ * final encoding statistics. Then the instance may be deleted with
+ * FLAC__stream_encoder_delete() or initialized again to encode another
+ * stream.
+ *
+ * For programs that write their own metadata, but that do not know the
+ * actual metadata until after encoding, it is advantageous to instruct
+ * the encoder to write a PADDING block of the correct size, so that
+ * instead of rewriting the whole stream after encoding, the program can
+ * just overwrite the PADDING block. If only the maximum size of the
+ * metadata is known, the program can write a slightly larger padding
+ * block, then split it after encoding.
+ *
+ * Make sure you understand how lengths are calculated. All FLAC metadata
+ * blocks have a 4 byte header which contains the type and length. This
+ * length does not include the 4 bytes of the header. See the format page
+ * for the specification of metadata blocks and their lengths.
+ *
+ * \note
+ * If you are writing the FLAC data to a file via callbacks, make sure it
+ * is open for update (e.g. mode "w+" for stdio streams). This is because
+ * after the first encoding pass, the encoder will try to seek back to the
+ * beginning of the stream, to the STREAMINFO block, to write some data
+ * there. (If using FLAC__stream_encoder_init*_file() or
+ * FLAC__stream_encoder_init*_FILE(), the file is managed internally.)
+ *
+ * \note
+ * The "set" functions may only be called when the encoder is in the
+ * state FLAC__STREAM_ENCODER_UNINITIALIZED, i.e. after
+ * FLAC__stream_encoder_new() or FLAC__stream_encoder_finish(), but
+ * before FLAC__stream_encoder_init_*(). If this is the case they will
+ * return \c true, otherwise \c false.
+ *
+ * \note
+ * FLAC__stream_encoder_finish() resets all settings to the constructor
+ * defaults.
+ *
+ * \{
+ */
+
+
+/** State values for a FLAC__StreamEncoder.
+ *
+ * The encoder's state can be obtained by calling FLAC__stream_encoder_get_state().
+ *
+ * If the encoder gets into any other state besides \c FLAC__STREAM_ENCODER_OK
+ * or \c FLAC__STREAM_ENCODER_UNINITIALIZED, it becomes invalid for encoding and
+ * must be deleted with FLAC__stream_encoder_delete().
+ */
+typedef enum {
+
+	FLAC__STREAM_ENCODER_OK = 0,
+	/**< The encoder is in the normal OK state and samples can be processed. */
+
+	FLAC__STREAM_ENCODER_UNINITIALIZED,
+	/**< The encoder is in the uninitialized state; one of the
+	 * FLAC__stream_encoder_init_*() functions must be called before samples
+	 * can be processed.
+	 */
+
+	FLAC__STREAM_ENCODER_OGG_ERROR,
+	/**< An error occurred in the underlying Ogg layer. */
+
+	FLAC__STREAM_ENCODER_VERIFY_DECODER_ERROR,
+	/**< An error occurred in the underlying verify stream decoder;
+	 * check FLAC__stream_encoder_get_verify_decoder_state().
+	 */
+
+	FLAC__STREAM_ENCODER_VERIFY_MISMATCH_IN_AUDIO_DATA,
+	/**< The verify decoder detected a mismatch between the original
+	 * audio signal and the decoded audio signal.
+	 */
+
+	FLAC__STREAM_ENCODER_CLIENT_ERROR,
+	/**< One of the callbacks returned a fatal error. */
+
+	FLAC__STREAM_ENCODER_IO_ERROR,
+	/**< An I/O error occurred while opening/reading/writing a file.
+	 * Check \c errno.
+	 */
+
+	FLAC__STREAM_ENCODER_FRAMING_ERROR,
+	/**< An error occurred while writing the stream; usually, the
+	 * write_callback returned an error.
+	 */
+
+	FLAC__STREAM_ENCODER_MEMORY_ALLOCATION_ERROR
+	/**< Memory allocation failed. */
+
+} FLAC__StreamEncoderState;
+
+/** Maps a FLAC__StreamEncoderState to a C string.
+ *
+ * Using a FLAC__StreamEncoderState as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamEncoderStateString[];
+
+
+/** Possible return values for the FLAC__stream_encoder_init_*() functions.
+ */
+typedef enum {
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_OK = 0,
+	/**< Initialization was successful. */
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_ENCODER_ERROR,
+	/**< General failure to set up encoder; call FLAC__stream_encoder_get_state() for cause. */
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_UNSUPPORTED_CONTAINER,
+	/**< The library was not compiled with support for the given container
+	 * format.
+	 */
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_INVALID_CALLBACKS,
+	/**< A required callback was not supplied. */
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_INVALID_NUMBER_OF_CHANNELS,
+	/**< The encoder has an invalid setting for number of channels. */
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_INVALID_BITS_PER_SAMPLE,
+	/**< The encoder has an invalid setting for bits-per-sample.
+	 * FLAC supports 4-32 bps but the reference encoder currently supports
+	 * only up to 24 bps.
+	 */
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_INVALID_SAMPLE_RATE,
+	/**< The encoder has an invalid setting for the input sample rate. */
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_INVALID_BLOCK_SIZE,
+	/**< The encoder has an invalid setting for the block size. */
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_INVALID_MAX_LPC_ORDER,
+	/**< The encoder has an invalid setting for the maximum LPC order. */
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_INVALID_QLP_COEFF_PRECISION,
+	/**< The encoder has an invalid setting for the precision of the quantized linear predictor coefficients. */
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_BLOCK_SIZE_TOO_SMALL_FOR_LPC_ORDER,
+	/**< The specified block size is less than the maximum LPC order. */
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_NOT_STREAMABLE,
+	/**< The encoder is bound to the <A HREF="../format.html#subset">Subset</A> but other settings violate it. */
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_INVALID_METADATA,
+	/**< The metadata input to the encoder is invalid, in one of the following ways:
+	 * - FLAC__stream_encoder_set_metadata() was called with a null pointer but a block count > 0
+	 * - One of the metadata blocks contains an undefined type
+	 * - It contains an illegal CUESHEET as checked by FLAC__format_cuesheet_is_legal()
+	 * - It contains an illegal SEEKTABLE as checked by FLAC__format_seektable_is_legal()
+	 * - It contains more than one SEEKTABLE block or more than one VORBIS_COMMENT block
+	 */
+
+	FLAC__STREAM_ENCODER_INIT_STATUS_ALREADY_INITIALIZED
+	/**< FLAC__stream_encoder_init_*() was called when the encoder was
+	 * already initialized, usually because
+	 * FLAC__stream_encoder_finish() was not called.
+	 */
+
+} FLAC__StreamEncoderInitStatus;
+
+/** Maps a FLAC__StreamEncoderInitStatus to a C string.
+ *
+ * Using a FLAC__StreamEncoderInitStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamEncoderInitStatusString[];
+
+
+/** Return values for the FLAC__StreamEncoder read callback.
+ */
+typedef enum {
+
+	FLAC__STREAM_ENCODER_READ_STATUS_CONTINUE,
+	/**< The read was OK and decoding can continue. */
+
+	FLAC__STREAM_ENCODER_READ_STATUS_END_OF_STREAM,
+	/**< The read was attempted at the end of the stream. */
+
+	FLAC__STREAM_ENCODER_READ_STATUS_ABORT,
+	/**< An unrecoverable error occurred. */
+
+	FLAC__STREAM_ENCODER_READ_STATUS_UNSUPPORTED
+	/**< Client does not support reading back from the output. */
+
+} FLAC__StreamEncoderReadStatus;
+
+/** Maps a FLAC__StreamEncoderReadStatus to a C string.
+ *
+ * Using a FLAC__StreamEncoderReadStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamEncoderReadStatusString[];
+
+
+/** Return values for the FLAC__StreamEncoder write callback.
+ */
+typedef enum {
+
+	FLAC__STREAM_ENCODER_WRITE_STATUS_OK = 0,
+	/**< The write was OK and encoding can continue. */
+
+	FLAC__STREAM_ENCODER_WRITE_STATUS_FATAL_ERROR
+	/**< An unrecoverable error occurred. The encoder will return from the process call. */
+
+} FLAC__StreamEncoderWriteStatus;
+
+/** Maps a FLAC__StreamEncoderWriteStatus to a C string.
+ *
+ * Using a FLAC__StreamEncoderWriteStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamEncoderWriteStatusString[];
+
+
+/** Return values for the FLAC__StreamEncoder seek callback.
+ */
+typedef enum {
+
+	FLAC__STREAM_ENCODER_SEEK_STATUS_OK,
+	/**< The seek was OK and encoding can continue. */
+
+	FLAC__STREAM_ENCODER_SEEK_STATUS_ERROR,
+	/**< An unrecoverable error occurred. */
+
+	FLAC__STREAM_ENCODER_SEEK_STATUS_UNSUPPORTED
+	/**< Client does not support seeking. */
+
+} FLAC__StreamEncoderSeekStatus;
+
+/** Maps a FLAC__StreamEncoderSeekStatus to a C string.
+ *
+ * Using a FLAC__StreamEncoderSeekStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamEncoderSeekStatusString[];
+
+
+/** Return values for the FLAC__StreamEncoder tell callback.
+ */
+typedef enum {
+
+	FLAC__STREAM_ENCODER_TELL_STATUS_OK,
+	/**< The tell was OK and encoding can continue. */
+
+	FLAC__STREAM_ENCODER_TELL_STATUS_ERROR,
+	/**< An unrecoverable error occurred. */
+
+	FLAC__STREAM_ENCODER_TELL_STATUS_UNSUPPORTED
+	/**< Client does not support seeking. */
+
+} FLAC__StreamEncoderTellStatus;
+
+/** Maps a FLAC__StreamEncoderTellStatus to a C string.
+ *
+ * Using a FLAC__StreamEncoderTellStatus as the index to this array
+ * will give the string equivalent. The contents should not be modified.
+ */
+extern FLAC_API const char * const FLAC__StreamEncoderTellStatusString[];
+
+
+/***********************************************************************
+ *
+ * class FLAC__StreamEncoder
+ *
+ ***********************************************************************/
+
+struct FLAC__StreamEncoderProtected;
+struct FLAC__StreamEncoderPrivate;
+/** The opaque structure definition for the stream encoder type.
+ * See the \link flac_stream_encoder stream encoder module \endlink
+ * for a detailed description.
+ */
+typedef struct {
+	struct FLAC__StreamEncoderProtected *protected_; /* avoid the C++ keyword 'protected' */
+	struct FLAC__StreamEncoderPrivate *private_; /* avoid the C++ keyword 'private' */
+} FLAC__StreamEncoder;
+
+/** Signature for the read callback.
+ *
+ * A function pointer matching this signature must be passed to
+ * FLAC__stream_encoder_init_ogg_stream() if seeking is supported.
+ * The supplied function will be called when the encoder needs to read back
+ * encoded data. This happens during the metadata callback, when the encoder
+ * has to read, modify, and rewrite the metadata (e.g. seekpoints) gathered
+ * while encoding. The address of the buffer to be filled is supplied, along
+ * with the number of bytes the buffer can hold. The callback may choose to
+ * supply less data and modify the byte count but must be careful not to
+ * overflow the buffer. The callback then returns a status code chosen from
+ * FLAC__StreamEncoderReadStatus.
+ *
+ * Here is an example of a read callback for stdio streams:
+ * \code
+ * FLAC__StreamEncoderReadStatus read_cb(const FLAC__StreamEncoder *encoder, FLAC__byte buffer[], size_t *bytes, void *client_data)
+ * {
+ * FILE *file = ((MyClientData*)client_data)->file;
+ * if(*bytes > 0) {
+ * *bytes = fread(buffer, sizeof(FLAC__byte), *bytes, file);
+ * if(ferror(file))
+ * return FLAC__STREAM_ENCODER_READ_STATUS_ABORT;
+ * else if(*bytes == 0)
+ * return FLAC__STREAM_ENCODER_READ_STATUS_END_OF_STREAM;
+ * else
+ * return FLAC__STREAM_ENCODER_READ_STATUS_CONTINUE;
+ * }
+ * else
+ * return FLAC__STREAM_ENCODER_READ_STATUS_ABORT;
+ * }
+ * \endcode
+ *
+ * \note In general, FLAC__StreamEncoder functions which change the
+ * state should not be called on the \a encoder while in the callback.
+ *
+ * \param encoder The encoder instance calling the callback.
+ * \param buffer A pointer to a location for the callee to store
+ * data to be encoded.
+ * \param bytes A pointer to the size of the buffer. On entry
+ * to the callback, it contains the maximum number
+ * of bytes that may be stored in \a buffer. The
+ * callee must set it to the actual number of bytes
+ * stored (0 in case of error or end-of-stream) before
+ * returning.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_encoder_set_client_data().
+ * \retval FLAC__StreamEncoderReadStatus
+ * The callee's return status.
+ */
+typedef FLAC__StreamEncoderReadStatus (*FLAC__StreamEncoderReadCallback)(const FLAC__StreamEncoder *encoder, FLAC__byte buffer[], size_t *bytes, void *client_data);
+
+/** Signature for the write callback.
+ *
+ * A function pointer matching this signature must be passed to
+ * FLAC__stream_encoder_init*_stream(). The supplied function will be called
+ * by the encoder anytime there is raw encoded data ready to write. It may
+ * include metadata mixed with encoded audio frames and the data is not
+ * guaranteed to be aligned on frame or metadata block boundaries.
+ *
+ * The only duty of the callback is to write out the \a bytes worth of data
+ * in \a buffer to the current position in the output stream. The arguments
+ * \a samples and \a current_frame are purely informational. If \a samples
+ * is greater than \c 0, then \a current_frame will hold the current frame
+ * number that is being written; otherwise it indicates that the write
+ * callback is being called to write metadata.
+ *
+ * \note
+ * Unlike when writing to native FLAC, when writing to Ogg FLAC the
+ * write callback will be called twice when writing each audio
+ * frame; once for the page header, and once for the page body.
+ * When writing the page header, the \a samples argument to the
+ * write callback will be \c 0.
+ *
+ * \note In general, FLAC__StreamEncoder functions which change the
+ * state should not be called on the \a encoder while in the callback.
+ *
+ * \param encoder The encoder instance calling the callback.
+ * \param buffer An array of encoded data of length \a bytes.
+ * \param bytes The byte length of \a buffer.
+ * \param samples The number of samples encoded by \a buffer.
+ * \c 0 has a special meaning; see above.
+ * \param current_frame The number of the current frame being encoded.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_encoder_init_*().
+ * \retval FLAC__StreamEncoderWriteStatus
+ * The callee's return status.
+ */
+typedef FLAC__StreamEncoderWriteStatus (*FLAC__StreamEncoderWriteCallback)(const FLAC__StreamEncoder *encoder, const FLAC__byte buffer[], size_t bytes, unsigned samples, unsigned current_frame, void *client_data);
+
+/** Signature for the seek callback.
+ *
+ * A function pointer matching this signature may be passed to
+ * FLAC__stream_encoder_init*_stream(). The supplied function will be called
+ * when the encoder needs to seek the output stream. The encoder will pass
+ * the absolute byte offset to seek to, 0 meaning the beginning of the stream.
+ *
+ * Here is an example of a seek callback for stdio streams:
+ * \code
+ * FLAC__StreamEncoderSeekStatus seek_cb(const FLAC__StreamEncoder *encoder, FLAC__uint64 absolute_byte_offset, void *client_data)
+ * {
+ * FILE *file = ((MyClientData*)client_data)->file;
+ * if(file == stdin)
+ * return FLAC__STREAM_ENCODER_SEEK_STATUS_UNSUPPORTED;
+ * else if(fseeko(file, (off_t)absolute_byte_offset, SEEK_SET) < 0)
+ * return FLAC__STREAM_ENCODER_SEEK_STATUS_ERROR;
+ * else
+ * return FLAC__STREAM_ENCODER_SEEK_STATUS_OK;
+ * }
+ * \endcode
+ *
+ * \note In general, FLAC__StreamEncoder functions which change the
+ * state should not be called on the \a encoder while in the callback.
+ *
+ * \param encoder The encoder instance calling the callback.
+ * \param absolute_byte_offset The offset from the beginning of the stream
+ * to seek to.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_encoder_init_*().
+ * \retval FLAC__StreamEncoderSeekStatus
+ * The callee's return status.
+ */
+typedef FLAC__StreamEncoderSeekStatus (*FLAC__StreamEncoderSeekCallback)(const FLAC__StreamEncoder *encoder, FLAC__uint64 absolute_byte_offset, void *client_data);
+
+/** Signature for the tell callback.
+ *
+ * A function pointer matching this signature may be passed to
+ * FLAC__stream_encoder_init*_stream(). The supplied function will be called
+ * when the encoder needs to know the current position of the output stream.
+ *
+ * \warning
+ * The callback must return the true current byte offset of the output to
+ * which the encoder is writing. If you are buffering the output, make
+ * sure and take this into account. If you are writing directly to a
+ * FILE* from your write callback, ftell() is sufficient. If you are
+ * writing directly to a file descriptor from your write callback, you
+ * can use lseek(fd, SEEK_CUR, 0). The encoder may later seek back to
+ * these points to rewrite metadata after encoding.
+ *
+ * Here is an example of a tell callback for stdio streams:
+ * \code
+ * FLAC__StreamEncoderTellStatus tell_cb(const FLAC__StreamEncoder *encoder, FLAC__uint64 *absolute_byte_offset, void *client_data)
+ * {
+ * FILE *file = ((MyClientData*)client_data)->file;
+ * off_t pos;
+ * if(file == stdin)
+ * return FLAC__STREAM_ENCODER_TELL_STATUS_UNSUPPORTED;
+ * else if((pos = ftello(file)) < 0)
+ * return FLAC__STREAM_ENCODER_TELL_STATUS_ERROR;
+ * else {
+ * *absolute_byte_offset = (FLAC__uint64)pos;
+ * return FLAC__STREAM_ENCODER_TELL_STATUS_OK;
+ * }
+ * }
+ * \endcode
+ *
+ * \note In general, FLAC__StreamEncoder functions which change the
+ * state should not be called on the \a encoder while in the callback.
+ *
+ * \param encoder The encoder instance calling the callback.
+ * \param absolute_byte_offset The address at which to store the current
+ * position of the output.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_encoder_init_*().
+ * \retval FLAC__StreamEncoderTellStatus
+ * The callee's return status.
+ */
+typedef FLAC__StreamEncoderTellStatus (*FLAC__StreamEncoderTellCallback)(const FLAC__StreamEncoder *encoder, FLAC__uint64 *absolute_byte_offset, void *client_data);
+
+/** Signature for the metadata callback.
+ *
+ * A function pointer matching this signature may be passed to
+ * FLAC__stream_encoder_init*_stream(). The supplied function will be called
+ * once at the end of encoding with the populated STREAMINFO structure. This
+ * is so the client can seek back to the beginning of the file and write the
+ * STREAMINFO block with the correct statistics after encoding (like
+ * minimum/maximum frame size and total samples).
+ *
+ * \note In general, FLAC__StreamEncoder functions which change the
+ * state should not be called on the \a encoder while in the callback.
+ *
+ * \param encoder The encoder instance calling the callback.
+ * \param metadata The final populated STREAMINFO block.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_encoder_init_*().
+ */
+typedef void (*FLAC__StreamEncoderMetadataCallback)(const FLAC__StreamEncoder *encoder, const FLAC__StreamMetadata *metadata, void *client_data);
+
+/** Signature for the progress callback.
+ *
+ * A function pointer matching this signature may be passed to
+ * FLAC__stream_encoder_init*_file() or FLAC__stream_encoder_init*_FILE().
+ * The supplied function will be called when the encoder has finished
+ * writing a frame. The \c total_frames_estimate argument to the
+ * callback will be based on the value from
+ * FLAC__stream_encoder_set_total_samples_estimate().
+ *
+ * \note In general, FLAC__StreamEncoder functions which change the
+ * state should not be called on the \a encoder while in the callback.
+ *
+ * \param encoder The encoder instance calling the callback.
+ * \param bytes_written Bytes written so far.
+ * \param samples_written Samples written so far.
+ * \param frames_written Frames written so far.
+ * \param total_frames_estimate The estimate of the total number of
+ * frames to be written.
+ * \param client_data The callee's client data set through
+ * FLAC__stream_encoder_init_*().
+ */
+typedef void (*FLAC__StreamEncoderProgressCallback)(const FLAC__StreamEncoder *encoder, FLAC__uint64 bytes_written, FLAC__uint64 samples_written, unsigned frames_written, unsigned total_frames_estimate, void *client_data);
+
+
+/***********************************************************************
+ *
+ * Class constructor/destructor
+ *
+ ***********************************************************************/
+
+/** Create a new stream encoder instance. The instance is created with
+ * default settings; see the individual FLAC__stream_encoder_set_*()
+ * functions for each setting's default.
+ *
+ * \retval FLAC__StreamEncoder*
+ * \c NULL if there was an error allocating memory, else the new instance.
+ */
+FLAC_API FLAC__StreamEncoder *FLAC__stream_encoder_new(void);
+
+/** Free an encoder instance. Deletes the object pointed to by \a encoder.
+ *
+ * \param encoder A pointer to an existing encoder.
+ * \assert
+ * \code encoder != NULL \endcode
+ */
+FLAC_API void FLAC__stream_encoder_delete(FLAC__StreamEncoder *encoder);
+
+
+/***********************************************************************
+ *
+ * Public class method prototypes
+ *
+ ***********************************************************************/
+
+/** Set the serial number for the FLAC stream to use in the Ogg container.
+ *
+ * \note
+ * This does not need to be set for native FLAC encoding.
+ *
+ * \note
+ * It is recommended to set a serial number explicitly as the default of '0'
+ * may collide with other streams.
+ *
+ * \default \c 0
+ * \param encoder An encoder instance to set.
+ * \param serial_number See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_ogg_serial_number(FLAC__StreamEncoder *encoder, long serial_number);
+
+/** Set the "verify" flag. If \c true, the encoder will verify it's own
+ * encoded output by feeding it through an internal decoder and comparing
+ * the original signal against the decoded signal. If a mismatch occurs,
+ * the process call will return \c false. Note that this will slow the
+ * encoding process by the extra time required for decoding and comparison.
+ *
+ * \default \c false
+ * \param encoder An encoder instance to set.
+ * \param value Flag value (see above).
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_verify(FLAC__StreamEncoder *encoder, FLAC__bool value);
+
+/** Set the <A HREF="../format.html#subset">Subset</A> flag. If \c true,
+ * the encoder will comply with the Subset and will check the
+ * settings during FLAC__stream_encoder_init_*() to see if all settings
+ * comply. If \c false, the settings may take advantage of the full
+ * range that the format allows.
+ *
+ * Make sure you know what it entails before setting this to \c false.
+ *
+ * \default \c true
+ * \param encoder An encoder instance to set.
+ * \param value Flag value (see above).
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_streamable_subset(FLAC__StreamEncoder *encoder, FLAC__bool value);
+
+/** Set the number of channels to be encoded.
+ *
+ * \default \c 2
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_channels(FLAC__StreamEncoder *encoder, unsigned value);
+
+/** Set the sample resolution of the input to be encoded.
+ *
+ * \warning
+ * Do not feed the encoder data that is wider than the value you
+ * set here or you will generate an invalid stream.
+ *
+ * \default \c 16
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_bits_per_sample(FLAC__StreamEncoder *encoder, unsigned value);
+
+/** Set the sample rate (in Hz) of the input to be encoded.
+ *
+ * \default \c 44100
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_sample_rate(FLAC__StreamEncoder *encoder, unsigned value);
+
+/** Set the compression level
+ *
+ * The compression level is roughly proportional to the amount of effort
+ * the encoder expends to compress the file. A higher level usually
+ * means more computation but higher compression. The default level is
+ * suitable for most applications.
+ *
+ * Currently the levels range from \c 0 (fastest, least compression) to
+ * \c 8 (slowest, most compression). A value larger than \c 8 will be
+ * treated as \c 8.
+ *
+ * This function automatically calls the following other \c _set_
+ * functions with appropriate values, so the client does not need to
+ * unless it specifically wants to override them:
+ * - FLAC__stream_encoder_set_do_mid_side_stereo()
+ * - FLAC__stream_encoder_set_loose_mid_side_stereo()
+ * - FLAC__stream_encoder_set_apodization()
+ * - FLAC__stream_encoder_set_max_lpc_order()
+ * - FLAC__stream_encoder_set_qlp_coeff_precision()
+ * - FLAC__stream_encoder_set_do_qlp_coeff_prec_search()
+ * - FLAC__stream_encoder_set_do_escape_coding()
+ * - FLAC__stream_encoder_set_do_exhaustive_model_search()
+ * - FLAC__stream_encoder_set_min_residual_partition_order()
+ * - FLAC__stream_encoder_set_max_residual_partition_order()
+ * - FLAC__stream_encoder_set_rice_parameter_search_dist()
+ *
+ * The actual values set for each level are:
+ * <table>
+ * <tr>
+ * <td>level</td>
+ * <td>do mid-side stereo</td>
+ * <td>loose mid-side stereo</td>
+ * <td>apodization</td>
+ * <td>max lpc order</td>
+ * <td>qlp coeff precision</td>
+ * <td>qlp coeff prec search</td>
+ * <td>escape coding</td>
+ * <td>exhaustive model search</td>
+ * <td>min residual partition order</td>
+ * <td>max residual partition order</td>
+ * <td>rice parameter search dist</td>
+ * </tr>
+ * <tr> <td>0</td> <td>false</td> <td>false</td> <td>tukey(0.5)<td> <td>0</td> <td>0</td> <td>false</td> <td>false</td> <td>false</td> <td>0</td> <td>3</td> <td>0</td> </tr>
+ * <tr> <td>1</td> <td>true</td> <td>true</td> <td>tukey(0.5)<td> <td>0</td> <td>0</td> <td>false</td> <td>false</td> <td>false</td> <td>0</td> <td>3</td> <td>0</td> </tr>
+ * <tr> <td>2</td> <td>true</td> <td>false</td> <td>tukey(0.5)<td> <td>0</td> <td>0</td> <td>false</td> <td>false</td> <td>false</td> <td>0</td> <td>3</td> <td>0</td> </tr>
+ * <tr> <td>3</td> <td>false</td> <td>false</td> <td>tukey(0.5)<td> <td>6</td> <td>0</td> <td>false</td> <td>false</td> <td>false</td> <td>0</td> <td>4</td> <td>0</td> </tr>
+ * <tr> <td>4</td> <td>true</td> <td>true</td> <td>tukey(0.5)<td> <td>8</td> <td>0</td> <td>false</td> <td>false</td> <td>false</td> <td>0</td> <td>4</td> <td>0</td> </tr>
+ * <tr> <td>5</td> <td>true</td> <td>false</td> <td>tukey(0.5)<td> <td>8</td> <td>0</td> <td>false</td> <td>false</td> <td>false</td> <td>0</td> <td>5</td> <td>0</td> </tr>
+ * <tr> <td>6</td> <td>true</td> <td>false</td> <td>tukey(0.5);partial_tukey(2)<td> <td>8</td> <td>0</td> <td>false</td> <td>false</td> <td>false</td> <td>0</td> <td>6</td> <td>0</td> </tr>
+ * <tr> <td>7</td> <td>true</td> <td>false</td> <td>tukey(0.5);partial_tukey(2)<td> <td>12</td> <td>0</td> <td>false</td> <td>false</td> <td>false</td> <td>0</td> <td>6</td> <td>0</td> </tr>
+ * <tr> <td>8</td> <td>true</td> <td>false</td> <td>tukey(0.5);partial_tukey(2);punchout_tukey(3)</td> <td>12</td> <td>0</td> <td>false</td> <td>false</td> <td>false</td> <td>0</td> <td>6</td> <td>0</td> </tr>
+ * </table>
+ *
+ * \default \c 5
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_compression_level(FLAC__StreamEncoder *encoder, unsigned value);
+
+/** Set the blocksize to use while encoding.
+ *
+ * The number of samples to use per frame. Use \c 0 to let the encoder
+ * estimate a blocksize; this is usually best.
+ *
+ * \default \c 0
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_blocksize(FLAC__StreamEncoder *encoder, unsigned value);
+
+/** Set to \c true to enable mid-side encoding on stereo input. The
+ * number of channels must be 2 for this to have any effect. Set to
+ * \c false to use only independent channel coding.
+ *
+ * \default \c false
+ * \param encoder An encoder instance to set.
+ * \param value Flag value (see above).
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_do_mid_side_stereo(FLAC__StreamEncoder *encoder, FLAC__bool value);
+
+/** Set to \c true to enable adaptive switching between mid-side and
+ * left-right encoding on stereo input. Set to \c false to use
+ * exhaustive searching. Setting this to \c true requires
+ * FLAC__stream_encoder_set_do_mid_side_stereo() to also be set to
+ * \c true in order to have any effect.
+ *
+ * \default \c false
+ * \param encoder An encoder instance to set.
+ * \param value Flag value (see above).
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_loose_mid_side_stereo(FLAC__StreamEncoder *encoder, FLAC__bool value);
+
+/** Sets the apodization function(s) the encoder will use when windowing
+ * audio data for LPC analysis.
+ *
+ * The \a specification is a plain ASCII string which specifies exactly
+ * which functions to use. There may be more than one (up to 32),
+ * separated by \c ';' characters. Some functions take one or more
+ * comma-separated arguments in parentheses.
+ *
+ * The available functions are \c bartlett, \c bartlett_hann,
+ * \c blackman, \c blackman_harris_4term_92db, \c connes, \c flattop,
+ * \c gauss(STDDEV), \c hamming, \c hann, \c kaiser_bessel, \c nuttall,
+ * \c rectangle, \c triangle, \c tukey(P), \c partial_tukey(n[/ov[/P]]),
+ * \c punchout_tukey(n[/ov[/P]]), \c welch.
+ *
+ * For \c gauss(STDDEV), STDDEV specifies the standard deviation
+ * (0<STDDEV<=0.5).
+ *
+ * For \c tukey(P), P specifies the fraction of the window that is
+ * tapered (0<=P<=1). P=0 corresponds to \c rectangle and P=1
+ * corresponds to \c hann.
+ *
+ * Specifying \c partial_tukey or \c punchout_tukey works a little
+ * different. These do not specify a single apodization function, but
+ * a series of them with some overlap. partial_tukey specifies a series
+ * of small windows (all treated separately) while punchout_tukey
+ * specifies a series of windows that have a hole in them. In this way,
+ * the predictor is constructed with only a part of the block, which
+ * helps in case a block consists of dissimilar parts.
+ *
+ * The three parameters that can be specified for the functions are
+ * n, ov and P. n is the number of functions to add, ov is the overlap
+ * of the windows in case of partial_tukey and the overlap in the gaps
+ * in case of punchout_tukey. P is the fraction of the window that is
+ * tapered, like with a regular tukey window. The function can be
+ * specified with only a number, a number and an overlap, or a number
+ * an overlap and a P, for example, partial_tukey(3), partial_tukey(3/0.3)
+ * and partial_tukey(3/0.3/0.5) are all valid. ov should be smaller than 1
+ * and can be negative.
+ *
+ * Example specifications are \c "blackman" or
+ * \c "hann;triangle;tukey(0.5);tukey(0.25);tukey(0.125)"
+ *
+ * Any function that is specified erroneously is silently dropped. Up
+ * to 32 functions are kept, the rest are dropped. If the specification
+ * is empty the encoder defaults to \c "tukey(0.5)".
+ *
+ * When more than one function is specified, then for every subframe the
+ * encoder will try each of them separately and choose the window that
+ * results in the smallest compressed subframe.
+ *
+ * Note that each function specified causes the encoder to occupy a
+ * floating point array in which to store the window. Also note that the
+ * values of P, STDDEV and ov are locale-specific, so if the comma
+ * separator specified by the locale is a comma, a comma should be used.
+ *
+ * \default \c "tukey(0.5)"
+ * \param encoder An encoder instance to set.
+ * \param specification See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \code specification != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_apodization(FLAC__StreamEncoder *encoder, const char *specification);
+
+/** Set the maximum LPC order, or \c 0 to use only the fixed predictors.
+ *
+ * \default \c 0
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_max_lpc_order(FLAC__StreamEncoder *encoder, unsigned value);
+
+/** Set the precision, in bits, of the quantized linear predictor
+ * coefficients, or \c 0 to let the encoder select it based on the
+ * blocksize.
+ *
+ * \note
+ * In the current implementation, qlp_coeff_precision + bits_per_sample must
+ * be less than 32.
+ *
+ * \default \c 0
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_qlp_coeff_precision(FLAC__StreamEncoder *encoder, unsigned value);
+
+/** Set to \c false to use only the specified quantized linear predictor
+ * coefficient precision, or \c true to search neighboring precision
+ * values and use the best one.
+ *
+ * \default \c false
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_do_qlp_coeff_prec_search(FLAC__StreamEncoder *encoder, FLAC__bool value);
+
+/** Deprecated. Setting this value has no effect.
+ *
+ * \default \c false
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_do_escape_coding(FLAC__StreamEncoder *encoder, FLAC__bool value);
+
+/** Set to \c false to let the encoder estimate the best model order
+ * based on the residual signal energy, or \c true to force the
+ * encoder to evaluate all order models and select the best.
+ *
+ * \default \c false
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_do_exhaustive_model_search(FLAC__StreamEncoder *encoder, FLAC__bool value);
+
+/** Set the minimum partition order to search when coding the residual.
+ * This is used in tandem with
+ * FLAC__stream_encoder_set_max_residual_partition_order().
+ *
+ * The partition order determines the context size in the residual.
+ * The context size will be approximately <tt>blocksize / (2 ^ order)</tt>.
+ *
+ * Set both min and max values to \c 0 to force a single context,
+ * whose Rice parameter is based on the residual signal variance.
+ * Otherwise, set a min and max order, and the encoder will search
+ * all orders, using the mean of each context for its Rice parameter,
+ * and use the best.
+ *
+ * \default \c 0
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_min_residual_partition_order(FLAC__StreamEncoder *encoder, unsigned value);
+
+/** Set the maximum partition order to search when coding the residual.
+ * This is used in tandem with
+ * FLAC__stream_encoder_set_min_residual_partition_order().
+ *
+ * The partition order determines the context size in the residual.
+ * The context size will be approximately <tt>blocksize / (2 ^ order)</tt>.
+ *
+ * Set both min and max values to \c 0 to force a single context,
+ * whose Rice parameter is based on the residual signal variance.
+ * Otherwise, set a min and max order, and the encoder will search
+ * all orders, using the mean of each context for its Rice parameter,
+ * and use the best.
+ *
+ * \default \c 0
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_max_residual_partition_order(FLAC__StreamEncoder *encoder, unsigned value);
+
+/** Deprecated. Setting this value has no effect.
+ *
+ * \default \c 0
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_rice_parameter_search_dist(FLAC__StreamEncoder *encoder, unsigned value);
+
+/** Set an estimate of the total samples that will be encoded.
+ * This is merely an estimate and may be set to \c 0 if unknown.
+ * This value will be written to the STREAMINFO block before encoding,
+ * and can remove the need for the caller to rewrite the value later
+ * if the value is known before encoding.
+ *
+ * \default \c 0
+ * \param encoder An encoder instance to set.
+ * \param value See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_total_samples_estimate(FLAC__StreamEncoder *encoder, FLAC__uint64 value);
+
+/** Set the metadata blocks to be emitted to the stream before encoding.
+ * A value of \c NULL, \c 0 implies no metadata; otherwise, supply an
+ * array of pointers to metadata blocks. The array is non-const since
+ * the encoder may need to change the \a is_last flag inside them, and
+ * in some cases update seek point offsets. Otherwise, the encoder will
+ * not modify or free the blocks. It is up to the caller to free the
+ * metadata blocks after encoding finishes.
+ *
+ * \note
+ * The encoder stores only copies of the pointers in the \a metadata array;
+ * the metadata blocks themselves must survive at least until after
+ * FLAC__stream_encoder_finish() returns. Do not free the blocks until then.
+ *
+ * \note
+ * The STREAMINFO block is always written and no STREAMINFO block may
+ * occur in the supplied array.
+ *
+ * \note
+ * By default the encoder does not create a SEEKTABLE. If one is supplied
+ * in the \a metadata array, but the client has specified that it does not
+ * support seeking, then the SEEKTABLE will be written verbatim. However
+ * by itself this is not very useful as the client will not know the stream
+ * offsets for the seekpoints ahead of time. In order to get a proper
+ * seektable the client must support seeking. See next note.
+ *
+ * \note
+ * SEEKTABLE blocks are handled specially. Since you will not know
+ * the values for the seek point stream offsets, you should pass in
+ * a SEEKTABLE 'template', that is, a SEEKTABLE object with the
+ * required sample numbers (or placeholder points), with \c 0 for the
+ * \a frame_samples and \a stream_offset fields for each point. If the
+ * client has specified that it supports seeking by providing a seek
+ * callback to FLAC__stream_encoder_init_stream() or both seek AND read
+ * callback to FLAC__stream_encoder_init_ogg_stream() (or by using
+ * FLAC__stream_encoder_init*_file() or FLAC__stream_encoder_init*_FILE()),
+ * then while it is encoding the encoder will fill the stream offsets in
+ * for you and when encoding is finished, it will seek back and write the
+ * real values into the SEEKTABLE block in the stream. There are helper
+ * routines for manipulating seektable template blocks; see metadata.h:
+ * FLAC__metadata_object_seektable_template_*(). If the client does
+ * not support seeking, the SEEKTABLE will have inaccurate offsets which
+ * will slow down or remove the ability to seek in the FLAC stream.
+ *
+ * \note
+ * The encoder instance \b will modify the first \c SEEKTABLE block
+ * as it transforms the template to a valid seektable while encoding,
+ * but it is still up to the caller to free all metadata blocks after
+ * encoding.
+ *
+ * \note
+ * A VORBIS_COMMENT block may be supplied. The vendor string in it
+ * will be ignored. libFLAC will use it's own vendor string. libFLAC
+ * will not modify the passed-in VORBIS_COMMENT's vendor string, it
+ * will simply write it's own into the stream. If no VORBIS_COMMENT
+ * block is present in the \a metadata array, libFLAC will write an
+ * empty one, containing only the vendor string.
+ *
+ * \note The Ogg FLAC mapping requires that the VORBIS_COMMENT block be
+ * the second metadata block of the stream. The encoder already supplies
+ * the STREAMINFO block automatically. If \a metadata does not contain a
+ * VORBIS_COMMENT block, the encoder will supply that too. Otherwise, if
+ * \a metadata does contain a VORBIS_COMMENT block and it is not the
+ * first, the init function will reorder \a metadata by moving the
+ * VORBIS_COMMENT block to the front; the relative ordering of the other
+ * blocks will remain as they were.
+ *
+ * \note The Ogg FLAC mapping limits the number of metadata blocks per
+ * stream to \c 65535. If \a num_blocks exceeds this the function will
+ * return \c false.
+ *
+ * \default \c NULL, 0
+ * \param encoder An encoder instance to set.
+ * \param metadata See above.
+ * \param num_blocks See above.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if the encoder is already initialized, else \c true.
+ * \c false if the encoder is already initialized, or if
+ * \a num_blocks > 65535 if encoding to Ogg FLAC, else \c true.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_set_metadata(FLAC__StreamEncoder *encoder, FLAC__StreamMetadata **metadata, unsigned num_blocks);
+
+/** Get the current encoder state.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__StreamEncoderState
+ * The current encoder state.
+ */
+FLAC_API FLAC__StreamEncoderState FLAC__stream_encoder_get_state(const FLAC__StreamEncoder *encoder);
+
+/** Get the state of the verify stream decoder.
+ * Useful when the stream encoder state is
+ * \c FLAC__STREAM_ENCODER_VERIFY_DECODER_ERROR.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__StreamDecoderState
+ * The verify stream decoder state.
+ */
+FLAC_API FLAC__StreamDecoderState FLAC__stream_encoder_get_verify_decoder_state(const FLAC__StreamEncoder *encoder);
+
+/** Get the current encoder state as a C string.
+ * This version automatically resolves
+ * \c FLAC__STREAM_ENCODER_VERIFY_DECODER_ERROR by getting the
+ * verify decoder's state.
+ *
+ * \param encoder A encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval const char *
+ * The encoder state as a C string. Do not modify the contents.
+ */
+FLAC_API const char *FLAC__stream_encoder_get_resolved_state_string(const FLAC__StreamEncoder *encoder);
+
+/** Get relevant values about the nature of a verify decoder error.
+ * Useful when the stream encoder state is
+ * \c FLAC__STREAM_ENCODER_VERIFY_DECODER_ERROR. The arguments should
+ * be addresses in which the stats will be returned, or NULL if value
+ * is not desired.
+ *
+ * \param encoder An encoder instance to query.
+ * \param absolute_sample The absolute sample number of the mismatch.
+ * \param frame_number The number of the frame in which the mismatch occurred.
+ * \param channel The channel in which the mismatch occurred.
+ * \param sample The number of the sample (relative to the frame) in
+ * which the mismatch occurred.
+ * \param expected The expected value for the sample in question.
+ * \param got The actual value returned by the decoder.
+ * \assert
+ * \code encoder != NULL \endcode
+ */
+FLAC_API void FLAC__stream_encoder_get_verify_decoder_error_stats(const FLAC__StreamEncoder *encoder, FLAC__uint64 *absolute_sample, unsigned *frame_number, unsigned *channel, unsigned *sample, FLAC__int32 *expected, FLAC__int32 *got);
+
+/** Get the "verify" flag.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * See FLAC__stream_encoder_set_verify().
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_get_verify(const FLAC__StreamEncoder *encoder);
+
+/** Get the <A HREF="../format.html#subset>Subset</A> flag.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * See FLAC__stream_encoder_set_streamable_subset().
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_get_streamable_subset(const FLAC__StreamEncoder *encoder);
+
+/** Get the number of input channels being processed.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval unsigned
+ * See FLAC__stream_encoder_set_channels().
+ */
+FLAC_API unsigned FLAC__stream_encoder_get_channels(const FLAC__StreamEncoder *encoder);
+
+/** Get the input sample resolution setting.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval unsigned
+ * See FLAC__stream_encoder_set_bits_per_sample().
+ */
+FLAC_API unsigned FLAC__stream_encoder_get_bits_per_sample(const FLAC__StreamEncoder *encoder);
+
+/** Get the input sample rate setting.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval unsigned
+ * See FLAC__stream_encoder_set_sample_rate().
+ */
+FLAC_API unsigned FLAC__stream_encoder_get_sample_rate(const FLAC__StreamEncoder *encoder);
+
+/** Get the blocksize setting.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval unsigned
+ * See FLAC__stream_encoder_set_blocksize().
+ */
+FLAC_API unsigned FLAC__stream_encoder_get_blocksize(const FLAC__StreamEncoder *encoder);
+
+/** Get the "mid/side stereo coding" flag.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * See FLAC__stream_encoder_get_do_mid_side_stereo().
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_get_do_mid_side_stereo(const FLAC__StreamEncoder *encoder);
+
+/** Get the "adaptive mid/side switching" flag.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * See FLAC__stream_encoder_set_loose_mid_side_stereo().
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_get_loose_mid_side_stereo(const FLAC__StreamEncoder *encoder);
+
+/** Get the maximum LPC order setting.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval unsigned
+ * See FLAC__stream_encoder_set_max_lpc_order().
+ */
+FLAC_API unsigned FLAC__stream_encoder_get_max_lpc_order(const FLAC__StreamEncoder *encoder);
+
+/** Get the quantized linear predictor coefficient precision setting.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval unsigned
+ * See FLAC__stream_encoder_set_qlp_coeff_precision().
+ */
+FLAC_API unsigned FLAC__stream_encoder_get_qlp_coeff_precision(const FLAC__StreamEncoder *encoder);
+
+/** Get the qlp coefficient precision search flag.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * See FLAC__stream_encoder_set_do_qlp_coeff_prec_search().
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_get_do_qlp_coeff_prec_search(const FLAC__StreamEncoder *encoder);
+
+/** Get the "escape coding" flag.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * See FLAC__stream_encoder_set_do_escape_coding().
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_get_do_escape_coding(const FLAC__StreamEncoder *encoder);
+
+/** Get the exhaustive model search flag.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * See FLAC__stream_encoder_set_do_exhaustive_model_search().
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_get_do_exhaustive_model_search(const FLAC__StreamEncoder *encoder);
+
+/** Get the minimum residual partition order setting.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval unsigned
+ * See FLAC__stream_encoder_set_min_residual_partition_order().
+ */
+FLAC_API unsigned FLAC__stream_encoder_get_min_residual_partition_order(const FLAC__StreamEncoder *encoder);
+
+/** Get maximum residual partition order setting.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval unsigned
+ * See FLAC__stream_encoder_set_max_residual_partition_order().
+ */
+FLAC_API unsigned FLAC__stream_encoder_get_max_residual_partition_order(const FLAC__StreamEncoder *encoder);
+
+/** Get the Rice parameter search distance setting.
+ *
+ * \param encoder An encoder instance to query.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval unsigned
+ * See FLAC__stream_encoder_set_rice_parameter_search_dist().
+ */
+FLAC_API unsigned FLAC__stream_encoder_get_rice_parameter_search_dist(const FLAC__StreamEncoder *encoder);
+
+/** Get the previously set estimate of the total samples to be encoded.
+ * The encoder merely mimics back the value given to
+ * FLAC__stream_encoder_set_total_samples_estimate() since it has no
+ * other way of knowing how many samples the client will encode.
+ *
+ * \param encoder An encoder instance to set.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__uint64
+ * See FLAC__stream_encoder_get_total_samples_estimate().
+ */
+FLAC_API FLAC__uint64 FLAC__stream_encoder_get_total_samples_estimate(const FLAC__StreamEncoder *encoder);
+
+/** Initialize the encoder instance to encode native FLAC streams.
+ *
+ * This flavor of initialization sets up the encoder to encode to a
+ * native FLAC stream. I/O is performed via callbacks to the client.
+ * For encoding to a plain file via filename or open \c FILE*,
+ * FLAC__stream_encoder_init_file() and FLAC__stream_encoder_init_FILE()
+ * provide a simpler interface.
+ *
+ * This function should be called after FLAC__stream_encoder_new() and
+ * FLAC__stream_encoder_set_*() but before FLAC__stream_encoder_process()
+ * or FLAC__stream_encoder_process_interleaved().
+ * initialization succeeded.
+ *
+ * The call to FLAC__stream_encoder_init_stream() currently will also
+ * immediately call the write callback several times, once with the \c fLaC
+ * signature, and once for each encoded metadata block.
+ *
+ * \param encoder An uninitialized encoder instance.
+ * \param write_callback See FLAC__StreamEncoderWriteCallback. This
+ * pointer must not be \c NULL.
+ * \param seek_callback See FLAC__StreamEncoderSeekCallback. This
+ * pointer may be \c NULL if seeking is not
+ * supported. The encoder uses seeking to go back
+ * and write some some stream statistics to the
+ * STREAMINFO block; this is recommended but not
+ * necessary to create a valid FLAC stream. If
+ * \a seek_callback is not \c NULL then a
+ * \a tell_callback must also be supplied.
+ * Alternatively, a dummy seek callback that just
+ * returns \c FLAC__STREAM_ENCODER_SEEK_STATUS_UNSUPPORTED
+ * may also be supplied, all though this is slightly
+ * less efficient for the encoder.
+ * \param tell_callback See FLAC__StreamEncoderTellCallback. This
+ * pointer may be \c NULL if seeking is not
+ * supported. If \a seek_callback is \c NULL then
+ * this argument will be ignored. If
+ * \a seek_callback is not \c NULL then a
+ * \a tell_callback must also be supplied.
+ * Alternatively, a dummy tell callback that just
+ * returns \c FLAC__STREAM_ENCODER_TELL_STATUS_UNSUPPORTED
+ * may also be supplied, all though this is slightly
+ * less efficient for the encoder.
+ * \param metadata_callback See FLAC__StreamEncoderMetadataCallback. This
+ * pointer may be \c NULL if the callback is not
+ * desired. If the client provides a seek callback,
+ * this function is not necessary as the encoder
+ * will automatically seek back and update the
+ * STREAMINFO block. It may also be \c NULL if the
+ * client does not support seeking, since it will
+ * have no way of going back to update the
+ * STREAMINFO. However the client can still supply
+ * a callback if it would like to know the details
+ * from the STREAMINFO.
+ * \param client_data This value will be supplied to callbacks in their
+ * \a client_data argument.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__StreamEncoderInitStatus
+ * \c FLAC__STREAM_ENCODER_INIT_STATUS_OK if initialization was successful;
+ * see FLAC__StreamEncoderInitStatus for the meanings of other return values.
+ */
+FLAC_API FLAC__StreamEncoderInitStatus FLAC__stream_encoder_init_stream(FLAC__StreamEncoder *encoder, FLAC__StreamEncoderWriteCallback write_callback, FLAC__StreamEncoderSeekCallback seek_callback, FLAC__StreamEncoderTellCallback tell_callback, FLAC__StreamEncoderMetadataCallback metadata_callback, void *client_data);
+
+/** Initialize the encoder instance to encode Ogg FLAC streams.
+ *
+ * This flavor of initialization sets up the encoder to encode to a FLAC
+ * stream in an Ogg container. I/O is performed via callbacks to the
+ * client. For encoding to a plain file via filename or open \c FILE*,
+ * FLAC__stream_encoder_init_ogg_file() and FLAC__stream_encoder_init_ogg_FILE()
+ * provide a simpler interface.
+ *
+ * This function should be called after FLAC__stream_encoder_new() and
+ * FLAC__stream_encoder_set_*() but before FLAC__stream_encoder_process()
+ * or FLAC__stream_encoder_process_interleaved().
+ * initialization succeeded.
+ *
+ * The call to FLAC__stream_encoder_init_ogg_stream() currently will also
+ * immediately call the write callback several times to write the metadata
+ * packets.
+ *
+ * \param encoder An uninitialized encoder instance.
+ * \param read_callback See FLAC__StreamEncoderReadCallback. This
+ * pointer must not be \c NULL if \a seek_callback
+ * is non-NULL since they are both needed to be
+ * able to write data back to the Ogg FLAC stream
+ * in the post-encode phase.
+ * \param write_callback See FLAC__StreamEncoderWriteCallback. This
+ * pointer must not be \c NULL.
+ * \param seek_callback See FLAC__StreamEncoderSeekCallback. This
+ * pointer may be \c NULL if seeking is not
+ * supported. The encoder uses seeking to go back
+ * and write some some stream statistics to the
+ * STREAMINFO block; this is recommended but not
+ * necessary to create a valid FLAC stream. If
+ * \a seek_callback is not \c NULL then a
+ * \a tell_callback must also be supplied.
+ * Alternatively, a dummy seek callback that just
+ * returns \c FLAC__STREAM_ENCODER_SEEK_STATUS_UNSUPPORTED
+ * may also be supplied, all though this is slightly
+ * less efficient for the encoder.
+ * \param tell_callback See FLAC__StreamEncoderTellCallback. This
+ * pointer may be \c NULL if seeking is not
+ * supported. If \a seek_callback is \c NULL then
+ * this argument will be ignored. If
+ * \a seek_callback is not \c NULL then a
+ * \a tell_callback must also be supplied.
+ * Alternatively, a dummy tell callback that just
+ * returns \c FLAC__STREAM_ENCODER_TELL_STATUS_UNSUPPORTED
+ * may also be supplied, all though this is slightly
+ * less efficient for the encoder.
+ * \param metadata_callback See FLAC__StreamEncoderMetadataCallback. This
+ * pointer may be \c NULL if the callback is not
+ * desired. If the client provides a seek callback,
+ * this function is not necessary as the encoder
+ * will automatically seek back and update the
+ * STREAMINFO block. It may also be \c NULL if the
+ * client does not support seeking, since it will
+ * have no way of going back to update the
+ * STREAMINFO. However the client can still supply
+ * a callback if it would like to know the details
+ * from the STREAMINFO.
+ * \param client_data This value will be supplied to callbacks in their
+ * \a client_data argument.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__StreamEncoderInitStatus
+ * \c FLAC__STREAM_ENCODER_INIT_STATUS_OK if initialization was successful;
+ * see FLAC__StreamEncoderInitStatus for the meanings of other return values.
+ */
+FLAC_API FLAC__StreamEncoderInitStatus FLAC__stream_encoder_init_ogg_stream(FLAC__StreamEncoder *encoder, FLAC__StreamEncoderReadCallback read_callback, FLAC__StreamEncoderWriteCallback write_callback, FLAC__StreamEncoderSeekCallback seek_callback, FLAC__StreamEncoderTellCallback tell_callback, FLAC__StreamEncoderMetadataCallback metadata_callback, void *client_data);
+
+/** Initialize the encoder instance to encode native FLAC files.
+ *
+ * This flavor of initialization sets up the encoder to encode to a
+ * plain native FLAC file. For non-stdio streams, you must use
+ * FLAC__stream_encoder_init_stream() and provide callbacks for the I/O.
+ *
+ * This function should be called after FLAC__stream_encoder_new() and
+ * FLAC__stream_encoder_set_*() but before FLAC__stream_encoder_process()
+ * or FLAC__stream_encoder_process_interleaved().
+ * initialization succeeded.
+ *
+ * \param encoder An uninitialized encoder instance.
+ * \param file An open file. The file should have been opened
+ * with mode \c "w+b" and rewound. The file
+ * becomes owned by the encoder and should not be
+ * manipulated by the client while encoding.
+ * Unless \a file is \c stdout, it will be closed
+ * when FLAC__stream_encoder_finish() is called.
+ * Note however that a proper SEEKTABLE cannot be
+ * created when encoding to \c stdout since it is
+ * not seekable.
+ * \param progress_callback See FLAC__StreamEncoderProgressCallback. This
+ * pointer may be \c NULL if the callback is not
+ * desired.
+ * \param client_data This value will be supplied to callbacks in their
+ * \a client_data argument.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \code file != NULL \endcode
+ * \retval FLAC__StreamEncoderInitStatus
+ * \c FLAC__STREAM_ENCODER_INIT_STATUS_OK if initialization was successful;
+ * see FLAC__StreamEncoderInitStatus for the meanings of other return values.
+ */
+FLAC_API FLAC__StreamEncoderInitStatus FLAC__stream_encoder_init_FILE(FLAC__StreamEncoder *encoder, FILE *file, FLAC__StreamEncoderProgressCallback progress_callback, void *client_data);
+
+/** Initialize the encoder instance to encode Ogg FLAC files.
+ *
+ * This flavor of initialization sets up the encoder to encode to a
+ * plain Ogg FLAC file. For non-stdio streams, you must use
+ * FLAC__stream_encoder_init_ogg_stream() and provide callbacks for the I/O.
+ *
+ * This function should be called after FLAC__stream_encoder_new() and
+ * FLAC__stream_encoder_set_*() but before FLAC__stream_encoder_process()
+ * or FLAC__stream_encoder_process_interleaved().
+ * initialization succeeded.
+ *
+ * \param encoder An uninitialized encoder instance.
+ * \param file An open file. The file should have been opened
+ * with mode \c "w+b" and rewound. The file
+ * becomes owned by the encoder and should not be
+ * manipulated by the client while encoding.
+ * Unless \a file is \c stdout, it will be closed
+ * when FLAC__stream_encoder_finish() is called.
+ * Note however that a proper SEEKTABLE cannot be
+ * created when encoding to \c stdout since it is
+ * not seekable.
+ * \param progress_callback See FLAC__StreamEncoderProgressCallback. This
+ * pointer may be \c NULL if the callback is not
+ * desired.
+ * \param client_data This value will be supplied to callbacks in their
+ * \a client_data argument.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \code file != NULL \endcode
+ * \retval FLAC__StreamEncoderInitStatus
+ * \c FLAC__STREAM_ENCODER_INIT_STATUS_OK if initialization was successful;
+ * see FLAC__StreamEncoderInitStatus for the meanings of other return values.
+ */
+FLAC_API FLAC__StreamEncoderInitStatus FLAC__stream_encoder_init_ogg_FILE(FLAC__StreamEncoder *encoder, FILE *file, FLAC__StreamEncoderProgressCallback progress_callback, void *client_data);
+
+/** Initialize the encoder instance to encode native FLAC files.
+ *
+ * This flavor of initialization sets up the encoder to encode to a plain
+ * FLAC file. If POSIX fopen() semantics are not sufficient (for example,
+ * with Unicode filenames on Windows), you must use
+ * FLAC__stream_encoder_init_FILE(), or FLAC__stream_encoder_init_stream()
+ * and provide callbacks for the I/O.
+ *
+ * This function should be called after FLAC__stream_encoder_new() and
+ * FLAC__stream_encoder_set_*() but before FLAC__stream_encoder_process()
+ * or FLAC__stream_encoder_process_interleaved().
+ * initialization succeeded.
+ *
+ * \param encoder An uninitialized encoder instance.
+ * \param filename The name of the file to encode to. The file will
+ * be opened with fopen(). Use \c NULL to encode to
+ * \c stdout. Note however that a proper SEEKTABLE
+ * cannot be created when encoding to \c stdout since
+ * it is not seekable.
+ * \param progress_callback See FLAC__StreamEncoderProgressCallback. This
+ * pointer may be \c NULL if the callback is not
+ * desired.
+ * \param client_data This value will be supplied to callbacks in their
+ * \a client_data argument.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__StreamEncoderInitStatus
+ * \c FLAC__STREAM_ENCODER_INIT_STATUS_OK if initialization was successful;
+ * see FLAC__StreamEncoderInitStatus for the meanings of other return values.
+ */
+FLAC_API FLAC__StreamEncoderInitStatus FLAC__stream_encoder_init_file(FLAC__StreamEncoder *encoder, const char *filename, FLAC__StreamEncoderProgressCallback progress_callback, void *client_data);
+
+/** Initialize the encoder instance to encode Ogg FLAC files.
+ *
+ * This flavor of initialization sets up the encoder to encode to a plain
+ * Ogg FLAC file. If POSIX fopen() semantics are not sufficient (for example,
+ * with Unicode filenames on Windows), you must use
+ * FLAC__stream_encoder_init_ogg_FILE(), or FLAC__stream_encoder_init_ogg_stream()
+ * and provide callbacks for the I/O.
+ *
+ * This function should be called after FLAC__stream_encoder_new() and
+ * FLAC__stream_encoder_set_*() but before FLAC__stream_encoder_process()
+ * or FLAC__stream_encoder_process_interleaved().
+ * initialization succeeded.
+ *
+ * \param encoder An uninitialized encoder instance.
+ * \param filename The name of the file to encode to. The file will
+ * be opened with fopen(). Use \c NULL to encode to
+ * \c stdout. Note however that a proper SEEKTABLE
+ * cannot be created when encoding to \c stdout since
+ * it is not seekable.
+ * \param progress_callback See FLAC__StreamEncoderProgressCallback. This
+ * pointer may be \c NULL if the callback is not
+ * desired.
+ * \param client_data This value will be supplied to callbacks in their
+ * \a client_data argument.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__StreamEncoderInitStatus
+ * \c FLAC__STREAM_ENCODER_INIT_STATUS_OK if initialization was successful;
+ * see FLAC__StreamEncoderInitStatus for the meanings of other return values.
+ */
+FLAC_API FLAC__StreamEncoderInitStatus FLAC__stream_encoder_init_ogg_file(FLAC__StreamEncoder *encoder, const char *filename, FLAC__StreamEncoderProgressCallback progress_callback, void *client_data);
+
+/** Finish the encoding process.
+ * Flushes the encoding buffer, releases resources, resets the encoder
+ * settings to their defaults, and returns the encoder state to
+ * FLAC__STREAM_ENCODER_UNINITIALIZED. Note that this can generate
+ * one or more write callbacks before returning, and will generate
+ * a metadata callback.
+ *
+ * Note that in the course of processing the last frame, errors can
+ * occur, so the caller should be sure to check the return value to
+ * ensure the file was encoded properly.
+ *
+ * In the event of a prematurely-terminated encode, it is not strictly
+ * necessary to call this immediately before FLAC__stream_encoder_delete()
+ * but it is good practice to match every FLAC__stream_encoder_init_*()
+ * with a FLAC__stream_encoder_finish().
+ *
+ * \param encoder An uninitialized encoder instance.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \retval FLAC__bool
+ * \c false if an error occurred processing the last frame; or if verify
+ * mode is set (see FLAC__stream_encoder_set_verify()), there was a
+ * verify mismatch; else \c true. If \c false, caller should check the
+ * state with FLAC__stream_encoder_get_state() for more information
+ * about the error.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_finish(FLAC__StreamEncoder *encoder);
+
+/** Submit data for encoding.
+ * This version allows you to supply the input data via an array of
+ * pointers, each pointer pointing to an array of \a samples samples
+ * representing one channel. The samples need not be block-aligned,
+ * but each channel should have the same number of samples. Each sample
+ * should be a signed integer, right-justified to the resolution set by
+ * FLAC__stream_encoder_set_bits_per_sample(). For example, if the
+ * resolution is 16 bits per sample, the samples should all be in the
+ * range [-32768,32767].
+ *
+ * For applications where channel order is important, channels must
+ * follow the order as described in the
+ * <A HREF="../format.html#frame_header">frame header</A>.
+ *
+ * \param encoder An initialized encoder instance in the OK state.
+ * \param buffer An array of pointers to each channel's signal.
+ * \param samples The number of samples in one channel.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \code FLAC__stream_encoder_get_state(encoder) == FLAC__STREAM_ENCODER_OK \endcode
+ * \retval FLAC__bool
+ * \c true if successful, else \c false; in this case, check the
+ * encoder state with FLAC__stream_encoder_get_state() to see what
+ * went wrong.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_process(FLAC__StreamEncoder *encoder, const FLAC__int32 * const buffer[], unsigned samples);
+
+/** Submit data for encoding.
+ * This version allows you to supply the input data where the channels
+ * are interleaved into a single array (i.e. channel0_sample0,
+ * channel1_sample0, ... , channelN_sample0, channel0_sample1, ...).
+ * The samples need not be block-aligned but they must be
+ * sample-aligned, i.e. the first value should be channel0_sample0
+ * and the last value channelN_sampleM. Each sample should be a signed
+ * integer, right-justified to the resolution set by
+ * FLAC__stream_encoder_set_bits_per_sample(). For example, if the
+ * resolution is 16 bits per sample, the samples should all be in the
+ * range [-32768,32767].
+ *
+ * For applications where channel order is important, channels must
+ * follow the order as described in the
+ * <A HREF="../format.html#frame_header">frame header</A>.
+ *
+ * \param encoder An initialized encoder instance in the OK state.
+ * \param buffer An array of channel-interleaved data (see above).
+ * \param samples The number of samples in one channel, the same as for
+ * FLAC__stream_encoder_process(). For example, if
+ * encoding two channels, \c 1000 \a samples corresponds
+ * to a \a buffer of 2000 values.
+ * \assert
+ * \code encoder != NULL \endcode
+ * \code FLAC__stream_encoder_get_state(encoder) == FLAC__STREAM_ENCODER_OK \endcode
+ * \retval FLAC__bool
+ * \c true if successful, else \c false; in this case, check the
+ * encoder state with FLAC__stream_encoder_get_state() to see what
+ * went wrong.
+ */
+FLAC_API FLAC__bool FLAC__stream_encoder_process_interleaved(FLAC__StreamEncoder *encoder, const FLAC__int32 buffer[], unsigned samples);
+
+/* \} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

butt-0.1.15.tar.gz/xcode/include/fdk-aac Added

butt-0.1.15.tar.gz/xcode/include/fdk-aac/FDK_audio.h Added

@@ -0,0 +1,655 @@
+
+/* -----------------------------------------------------------------------------------------------------------
+Software License for The Fraunhofer FDK AAC Codec Library for Android
+
+© Copyright 1995 - 2013 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
+ All rights reserved.
+
+ 1. INTRODUCTION
+The Fraunhofer FDK AAC Codec Library for Android ("FDK AAC Codec") is software that implements
+the MPEG Advanced Audio Coding ("AAC") encoding and decoding scheme for digital audio.
+This FDK AAC Codec software is intended to be used on a wide variety of Android devices.
+
+AAC's HE-AAC and HE-AAC v2 versions are regarded as today's most efficient general perceptual
+audio codecs. AAC-ELD is considered the best-performing full-bandwidth communications codec by
+independent studies and is widely deployed. AAC has been standardized by ISO and IEC as part
+of the MPEG specifications.
+
+Patent licenses for necessary patent claims for the FDK AAC Codec (including those of Fraunhofer)
+may be obtained through Via Licensing (www.vialicensing.com) or through the respective patent owners
+individually for the purpose of encoding or decoding bit streams in products that are compliant with
+the ISO/IEC MPEG audio standards. Please note that most manufacturers of Android devices already license
+these patent claims through Via Licensing or directly from the patent owners, and therefore FDK AAC Codec
+software may already be covered under those patent licenses when it is used for those licensed purposes only.
+
+Commercially-licensed AAC software libraries, including floating-point versions with enhanced sound quality,
+are also available from Fraunhofer. Users are encouraged to check the Fraunhofer website for additional
+applications information and documentation.
+
+2. COPYRIGHT LICENSE
+
+Redistribution and use in source and binary forms, with or without modification, are permitted without
+payment of copyright license fees provided that you satisfy the following conditions:
+
+You must retain the complete text of this software license in redistributions of the FDK AAC Codec or
+your modifications thereto in source code form.
+
+You must retain the complete text of this software license in the documentation and/or other materials
+provided with redistributions of the FDK AAC Codec or your modifications thereto in binary form.
+You must make available free of charge copies of the complete source code of the FDK AAC Codec and your
+modifications thereto to recipients of copies in binary form.
+
+The name of Fraunhofer may not be used to endorse or promote products derived from this library without
+prior written permission.
+
+You may not charge copyright license fees for anyone to use, copy or distribute the FDK AAC Codec
+software or your modifications thereto.
+
+Your modified versions of the FDK AAC Codec must carry prominent notices stating that you changed the software
+and the date of any change. For modified versions of the FDK AAC Codec, the term
+"Fraunhofer FDK AAC Codec Library for Android" must be replaced by the term
+"Third-Party Modified Version of the Fraunhofer FDK AAC Codec Library for Android."
+
+3. NO PATENT LICENSE
+
+NO EXPRESS OR IMPLIED LICENSES TO ANY PATENT CLAIMS, including without limitation the patents of Fraunhofer,
+ARE GRANTED BY THIS SOFTWARE LICENSE. Fraunhofer provides no warranty of patent non-infringement with
+respect to this software.
+
+You may use this FDK AAC Codec software or modifications thereto only for purposes that are authorized
+by appropriate patent licenses.
+
+4. DISCLAIMER
+
+This FDK AAC Codec software is provided by Fraunhofer on behalf of the copyright holders and contributors
+"AS IS" and WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, including but not limited to the implied warranties
+of merchantability and fitness for a particular purpose. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+CONTRIBUTORS BE LIABLE for any direct, indirect, incidental, special, exemplary, or consequential damages,
+including but not limited to procurement of substitute goods or services; loss of use, data, or profits,
+or business interruption, however caused and on any theory of liability, whether in contract, strict
+liability, or tort (including negligence), arising in any way out of the use of this software, even if
+advised of the possibility of such damage.
+
+5. CONTACT INFORMATION
+
+Fraunhofer Institute for Integrated Circuits IIS
+Attention: Audio and Multimedia Departments - FDK AAC LL
+Am Wolfsmantel 33
+91058 Erlangen, Germany
+
+www.iis.fraunhofer.de/amm
+amm-info@iis.fraunhofer.de
+----------------------------------------------------------------------------------------------------------- */
+
+/************************** Fraunhofer IIS FDK SysLib **********************
+
+ Author(s): Manuel Jander
+
+******************************************************************************/
+
+/** \file FDK_audio.h
+ * \brief Global audio struct and constant definitions.
+ */
+
+#ifndef FDK_AUDIO_H
+#define FDK_AUDIO_H
+
+#include "machine_type.h"
+#include "genericStds.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+/**
+ * File format identifiers.
+ */
+typedef enum
+{
+ FF_UNKNOWN = -1, /**< Unknown format. */
+ FF_RAW = 0, /**< No container, bit stream data conveyed "as is". */
+
+ FF_MP4_3GPP = 3, /**< 3GPP file format. */
+ FF_MP4_MP4F = 4, /**< MPEG-4 File format. */
+
+ FF_RAWPACKETS = 5, /**< Proprietary raw packet file. */
+
+ FF_DRMCT = 12 /**< Digital Radio Mondial (DRM30/DRM+) CT proprietary file format. */
+
+} FILE_FORMAT;
+
+/**
+ * Transport type identifiers.
+ */
+typedef enum
+{
+ TT_UNKNOWN = -1, /**< Unknown format. */
+ TT_MP4_RAW = 0, /**< "as is" access units (packet based since there is obviously no sync layer) */
+ TT_MP4_ADIF = 1, /**< ADIF bitstream format. */
+ TT_MP4_ADTS = 2, /**< ADTS bitstream format. */
+
+ TT_MP4_LATM_MCP1 = 6, /**< Audio Mux Elements with muxConfigPresent = 1 */
+ TT_MP4_LATM_MCP0 = 7, /**< Audio Mux Elements with muxConfigPresent = 0, out of band StreamMuxConfig */
+
+ TT_MP4_LOAS = 10, /**< Audio Sync Stream. */
+
+ TT_DRM = 12, /**< Digital Radio Mondial (DRM30/DRM+) bitstream format. */
+
+ TT_MP1_L1 = 16, /**< MPEG 1 Audio Layer 1 audio bitstream. */
+ TT_MP1_L2 = 17, /**< MPEG 1 Audio Layer 2 audio bitstream. */
+ TT_MP1_L3 = 18, /**< MPEG 1 Audio Layer 3 audio bitstream. */
+
+ TT_RSVD50 = 50 /**< */
+
+} TRANSPORT_TYPE;
+
+#define TT_IS_PACKET(x) \
+ ( ((x) == TT_MP4_RAW) \
+ || ((x) == TT_DRM) \
+ || ((x) == TT_MP4_LATM_MCP0) \
+ || ((x) == TT_MP4_LATM_MCP1) )
+
+/**
+ * Audio Object Type definitions.
+ */
+typedef enum
+{
+ AOT_NONE = -1,
+ AOT_NULL_OBJECT = 0,
+ AOT_AAC_MAIN = 1, /**< Main profile */
+ AOT_AAC_LC = 2, /**< Low Complexity object */
+ AOT_AAC_SSR = 3,
+ AOT_AAC_LTP = 4,
+ AOT_SBR = 5,
+ AOT_AAC_SCAL = 6,
+ AOT_TWIN_VQ = 7,
+ AOT_CELP = 8,
+ AOT_HVXC = 9,
+ AOT_RSVD_10 = 10, /**< (reserved) */
+ AOT_RSVD_11 = 11, /**< (reserved) */
+ AOT_TTSI = 12, /**< TTSI Object */
+ AOT_MAIN_SYNTH = 13, /**< Main Synthetic object */
+ AOT_WAV_TAB_SYNTH = 14, /**< Wavetable Synthesis object */
+ AOT_GEN_MIDI = 15, /**< General MIDI object */
+ AOT_ALG_SYNTH_AUD_FX = 16, /**< Algorithmic Synthesis and Audio FX object */
+ AOT_ER_AAC_LC = 17, /**< Error Resilient(ER) AAC Low Complexity */
+ AOT_RSVD_18 = 18, /**< (reserved) */
+ AOT_ER_AAC_LTP = 19, /**< Error Resilient(ER) AAC LTP object */
+ AOT_ER_AAC_SCAL = 20, /**< Error Resilient(ER) AAC Scalable object */
+ AOT_ER_TWIN_VQ = 21, /**< Error Resilient(ER) TwinVQ object */
+ AOT_ER_BSAC = 22, /**< Error Resilient(ER) BSAC object */
+ AOT_ER_AAC_LD = 23, /**< Error Resilient(ER) AAC LowDelay object */
+ AOT_ER_CELP = 24, /**< Error Resilient(ER) CELP object */
+ AOT_ER_HVXC = 25, /**< Error Resilient(ER) HVXC object */
+ AOT_ER_HILN = 26, /**< Error Resilient(ER) HILN object */
+ AOT_ER_PARA = 27, /**< Error Resilient(ER) Parametric object */
+ AOT_RSVD_28 = 28, /**< might become SSC */
+ AOT_PS = 29, /**< PS, Parametric Stereo (includes SBR) */
+ AOT_MPEGS = 30, /**< MPEG Surround */
+
+ AOT_ESCAPE = 31, /**< Signal AOT uses more than 5 bits */
+
+ AOT_MP3ONMP4_L1 = 32, /**< MPEG-Layer1 in mp4 */
+ AOT_MP3ONMP4_L2 = 33, /**< MPEG-Layer2 in mp4 */
+ AOT_MP3ONMP4_L3 = 34, /**< MPEG-Layer3 in mp4 */
+ AOT_RSVD_35 = 35, /**< might become DST */
+ AOT_RSVD_36 = 36, /**< might become ALS */
+ AOT_AAC_SLS = 37, /**< AAC + SLS */
+ AOT_SLS = 38, /**< SLS */
+ AOT_ER_AAC_ELD = 39, /**< AAC Enhanced Low Delay */
+
+ AOT_USAC = 42, /**< USAC */
+ AOT_SAOC = 43, /**< SAOC */
+ AOT_LD_MPEGS = 44, /**< Low Delay MPEG Surround */
+
+ AOT_RSVD50 = 50, /**< Interim AOT for Rsvd50 */
+
+ /* Pseudo AOTs */
+ AOT_MP2_AAC_MAIN = 128, /**< Virtual AOT MP2 Main profile */
+ AOT_MP2_AAC_LC = 129, /**< Virtual AOT MP2 Low Complexity profile */
+ AOT_MP2_AAC_SSR = 130, /**< Virtual AOT MP2 Scalable Sampling Rate profile */
+
+ AOT_MP2_SBR = 132, /**< Virtual AOT MP2 Low Complexity Profile with SBR */
+
+ AOT_DAB = 134, /**< Virtual AOT for DAB (Layer2 with scalefactor CRC) */
+ AOT_DABPLUS_AAC_LC = 135, /**< Virtual AOT for DAB plus AAC-LC */
+ AOT_DABPLUS_SBR = 136, /**< Virtual AOT for DAB plus HE-AAC */
+ AOT_DABPLUS_PS = 137, /**< Virtual AOT for DAB plus HE-AAC v2 */
+
+ AOT_PLAIN_MP1 = 140, /**< Virtual AOT for plain mp1 */
+ AOT_PLAIN_MP2 = 141, /**< Virtual AOT for plain mp2 */
+ AOT_PLAIN_MP3 = 142, /**< Virtual AOT for plain mp3 */
+
+ AOT_DRM_AAC = 143, /**< Virtual AOT for DRM (ER-AAC-SCAL without SBR) */
+ AOT_DRM_SBR = 144, /**< Virtual AOT for DRM (ER-AAC-SCAL with SBR) */
+ AOT_DRM_MPEG_PS = 145, /**< Virtual AOT for DRM (ER-AAC-SCAL with SBR and MPEG-PS) */
+ AOT_DRM_SURROUND = 146, /**< Virtual AOT for DRM Surround (ER-AAC-SCAL (+SBR) +MPS) */
+
+ AOT_MP2_PS = 156, /**< Virtual AOT MP2 Low Complexity Profile with SBR and PS */
+
+ AOT_MPEGS_RESIDUALS = 256 /**< Virtual AOT for MPEG Surround residuals */
+
+} AUDIO_OBJECT_TYPE;
+
+#define IS_USAC(aot) \
+ ((aot) == AOT_USAC \
+|| (aot) == AOT_RSVD50)
+
+#define IS_LOWDELAY(aot) \
+ ((aot) == AOT_ER_AAC_LD \
+|| (aot) == AOT_ER_AAC_ELD)
+
+/** Channel Mode ( 1-7 equals MPEG channel configurations, others are arbitrary). */
+typedef enum {
+ MODE_INVALID = -1,
+ MODE_UNKNOWN = 0,
+ MODE_1 = 1, /**< C */
+ MODE_2 = 2, /**< L+R */
+ MODE_1_2 = 3, /**< C, L+R */
+ MODE_1_2_1 = 4, /**< C, L+R, Rear */
+ MODE_1_2_2 = 5, /**< C, L+R, LS+RS */
+ MODE_1_2_2_1 = 6, /**< C, L+R, LS+RS, LFE */
+ MODE_1_2_2_2_1 = 7, /**< C, LC+RC, L+R, LS+RS, LFE */
+
+
+ MODE_1_1 = 16, /**< 2 SCEs (dual mono) */
+ MODE_1_1_1_1 = 17, /**< 4 SCEs */
+ MODE_1_1_1_1_1_1 = 18, /**< 6 SCEs */
+ MODE_1_1_1_1_1_1_1_1 = 19, /**< 8 SCEs */
+ MODE_1_1_1_1_1_1_1_1_1_1_1_1 = 20, /**< 12 SCEs */
+
+ MODE_2_2 = 21, /**< 2 CPEs */
+ MODE_2_2_2 = 22, /**< 3 CPEs */
+ MODE_2_2_2_2 = 23, /**< 4 CPEs */
+ MODE_2_2_2_2_2_2 = 24, /**< 6 CPEs */
+
+ MODE_2_1 = 30, /**< CPE,SCE (ARIB standard B32) */
+
+ MODE_7_1_REAR_SURROUND = 33, /**< C, L+R, LS+RS, Lrear+Rrear, LFE */
+ MODE_7_1_FRONT_CENTER = 34 /**< C, LC+RC, L+R, LS+RS, LFE */
+
+} CHANNEL_MODE;
+
+/**
+ * Speaker description tags.
+ * Do not change the enumeration values unless it keeps the following segmentation:
+ * - Bit 0-3: Horizontal postion (0: none, 1: front, 2: side, 3: back, 4: lfe)
+ * - Bit 4-7: Vertical position (0: normal, 1: top, 2: bottom)
+ */
+typedef enum {
+ ACT_NONE = 0x00,
+ ACT_FRONT = 0x01, /*!< Front speaker position (at normal height) */
+ ACT_SIDE = 0x02, /*!< Side speaker position (at normal height) */
+ ACT_BACK = 0x03, /*!< Back speaker position (at normal height) */
+ ACT_LFE = 0x04, /*!< Low frequency effect speaker postion (front) */
+
+ ACT_TOP = 0x10, /*!< Top speaker area (for combination with speaker positions) */
+ ACT_FRONT_TOP = 0x11, /*!< Top front speaker = (ACT_FRONT|ACT_TOP) */
+ ACT_SIDE_TOP = 0x12, /*!< Top side speaker = (ACT_SIDE |ACT_TOP) */
+ ACT_BACK_TOP = 0x13, /*!< Top back speaker = (ACT_BACK |ACT_TOP) */
+
+ ACT_BOTTOM = 0x20, /*!< Bottom speaker area (for combination with speaker positions) */
+ ACT_FRONT_BOTTOM = 0x21, /*!< Bottom front speaker = (ACT_FRONT|ACT_BOTTOM) */
+ ACT_SIDE_BOTTOM = 0x22, /*!< Bottom side speaker = (ACT_SIDE |ACT_BOTTOM) */
+ ACT_BACK_BOTTOM = 0x23 /*!< Bottom back speaker = (ACT_BACK |ACT_BOTTOM) */
+
+} AUDIO_CHANNEL_TYPE;
+
+typedef enum
+{
+ SIG_UNKNOWN = -1,
+ SIG_IMPLICIT = 0,
+ SIG_EXPLICIT_BW_COMPATIBLE = 1,
+ SIG_EXPLICIT_HIERARCHICAL = 2
+
+} SBR_PS_SIGNALING;
+
+/**
+ * Audio Codec flags.
+ */
+#define AC_ER_VCB11 0x000001 /*!< aacSectionDataResilienceFlag flag (from ASC): 1 means use virtual codebooks */
+#define AC_ER_RVLC 0x000002 /*!< aacSpectralDataResilienceFlag flag (from ASC): 1 means use huffman codeword reordering */
+#define AC_ER_HCR 0x000004 /*!< aacSectionDataResilienceFlag flag (from ASC): 1 means use virtual codebooks */
+#define AC_SCALABLE 0x000008 /*!< AAC Scalable*/
+#define AC_ELD 0x000010 /*!< AAC-ELD */
+#define AC_LD 0x000020 /*!< AAC-LD */
+#define AC_ER 0x000040 /*!< ER syntax */
+#define AC_BSAC 0x000080 /*!< BSAC */
+#define AC_USAC 0x000100 /*!< USAC */
+#define AC_USAC_TW 0x000200 /*!< USAC time warped filter bank is active */
+#define AC_USAC_NOISE 0x000400 /*!< USAC noise filling is active */
+#define AC_USAC_HBE 0x000800 /*!< USAC harmonic bandwidth extension is active */
+#define AC_RSVD50 0x001000 /*!< Rsvd50 */
+#define AC_SBR_PRESENT 0x002000 /*!< SBR present flag (from ASC) */
+#define AC_SBRCRC 0x004000 /*!< SBR CRC present flag. Only relevant for AAC-ELD for now. */
+#define AC_PS_PRESENT 0x008000 /*!< PS present flag (from ASC or implicit) */
+#define AC_MPS_PRESENT 0x010000 /*!< MPS present flag (from ASC or implicit) */
+#define AC_DRM 0x020000 /*!< DRM bit stream syntax */
+#define AC_INDEP 0x040000 /*!< Independency flag */
+#define AC_MPS_RES 0x080000 /*!< MPS residual individual channel data. */
+#define AC_DAB 0x800000 /*!< DAB bit stream syntax */
+#define AC_LD_MPS 0x01000000 /*!< Low Delay MPS. */
+
+
+/* CODER_CONFIG::flags */
+#define CC_MPEG_ID 0x00100000
+#define CC_IS_BASELAYER 0x00200000
+#define CC_PROTECTION 0x00400000
+#define CC_SBR 0x00800000
+#define CC_SBRCRC 0x00010000
+#define CC_RVLC 0x01000000
+#define CC_VCB11 0x02000000
+#define CC_HCR 0x04000000
+#define CC_PSEUDO_SURROUND 0x08000000
+#define CC_USAC_NOISE 0x10000000
+#define CC_USAC_TW 0x20000000
+#define CC_USAC_HBE 0x40000000
+
+/** Generic audio coder configuration structure. */
+typedef struct {
+ AUDIO_OBJECT_TYPE aot; /**< Audio Object Type (AOT). */
+ AUDIO_OBJECT_TYPE extAOT; /**< Extension Audio Object Type (SBR). */
+ CHANNEL_MODE channelMode; /**< Channel mode. */
+ INT samplingRate; /**< Sampling rate. */
+ INT extSamplingRate; /**< Extended samplerate (SBR). */
+ INT bitRate; /**< Average bitrate. */
+ int samplesPerFrame; /**< Number of PCM samples per codec frame and audio channel. */
+ int noChannels; /**< Number of audio channels. */
+ int bitsFrame;
+ int nSubFrames; /**< Amount of encoder subframes. 1 means no subframing. */
+ int BSACnumOfSubFrame; /**< The number of the sub-frames which are grouped and transmitted in a super-frame (BSAC). */
+ int BSAClayerLength; /**< The average length of the large-step layers in bytes (BSAC). */
+ UINT flags; /**< flags */
+ UCHAR matrixMixdownA; /**< Matrix mixdown index to put into PCE. Default value 0 means no mixdown coefficient,
+ valid values are 1-4 which correspond to matrix_mixdown_idx 0-3. */
+ UCHAR headerPeriod; /**< Frame period for sending in band configuration buffers in the transport layer. */
+
+ UCHAR stereoConfigIndex; /**< USAC MPS stereo mode */
+ UCHAR sbrMode; /**< USAC SBR mode */
+ SBR_PS_SIGNALING sbrSignaling;/**< 0: implicit signaling, 1: backwards compatible explicit signaling, 2: hierarcical explicit signaling */
+
+ UCHAR sbrPresent;
+ UCHAR psPresent;
+} CODER_CONFIG;
+
+/** MP4 Element IDs. */
+typedef enum
+{
+ ID_NONE = -1, /**< Invalid Element helper ID. */
+ ID_SCE = 0, /**< Single Channel Element. */
+ ID_CPE = 1, /**< Channel Pair Element. */
+ ID_CCE = 2, /**< Coupling Channel Element. */
+ ID_LFE = 3, /**< LFE Channel Element. */
+ ID_DSE = 4, /**< Currently one Data Stream Element for ancillary data is supported. */
+ ID_PCE = 5, /**< Program Config Element. */
+ ID_FIL = 6, /**< Fill Element. */
+ ID_END = 7, /**< Arnie (End Element = Terminator). */
+ ID_EXT = 8, /**< Extension Payload (ER only). */
+ ID_SCAL = 9, /**< AAC scalable element (ER only). */
+ ID_LAST
+} MP4_ELEMENT_ID;
+
+#define IS_CHANNEL_ELEMENT(elementId) \
+ ((elementId) == ID_SCE \
+|| (elementId) == ID_CPE \
+|| (elementId) == ID_LFE)
+
+#define EXT_ID_BITS 4 /**< Size in bits of extension payload type tags. */
+
+/** Extension payload types. */
+typedef enum {
+ EXT_FIL = 0x00,
+ EXT_FILL_DATA = 0x01,
+ EXT_DATA_ELEMENT = 0x02,
+ EXT_DATA_LENGTH = 0x03,
+ EXT_LDSAC_DATA = 0x09,
+ EXT_SAOC_DATA = 0x0a,
+ EXT_DYNAMIC_RANGE = 0x0b,
+ EXT_SAC_DATA = 0x0c,
+ EXT_SBR_DATA = 0x0d,
+ EXT_SBR_DATA_CRC = 0x0e
+} EXT_PAYLOAD_TYPE;
+
+
+/**
+ * Proprietary raw packet file configuration data type identifier.
+ */
+typedef enum
+{
+ TC_NOTHING = 0, /* No configuration available -> in-band configuration. */
+ TC_RAW_ASC, /* Configuration data field is a raw AudioSpecificConfig. */
+ TC_RAW_SMC, /* Configuration data field is a raw StreamMuxConfig. */
+ TC_RAW_SDC /* Configuration data field is a raw Drm SDC. */
+
+} TP_CONFIG_TYPE;
+
+/*
+ * ##############################################################################################
+ * Library identification and error handling
+ * ##############################################################################################
+ */
+/* \cond */
+#define MODULE_ID_MASK (0x000000ff)
+#define MODULE_ID_SHIFT (24)
+
+typedef enum {
+ FDK_NONE = 0,
+ FDK_TOOLS = 1,
+ FDK_SYSLIB = 2,
+ FDK_AACDEC = 3,
+ FDK_AACENC = 4,
+ FDK_SBRDEC = 5,
+ FDK_SBRENC = 6,
+ FDK_TPDEC = 7,
+ FDK_TPENC = 8,
+ FDK_MPSDEC = 9,
+ FDK_MPEGFILEREAD = 10,
+ FDK_MPEGFILEWRITE = 11,
+ FDK_MP2DEC = 12,
+ FDK_DABDEC = 13,
+ FDK_DABPARSE = 14,
+ FDK_DRMDEC = 15,
+ FDK_DRMPARSE = 16,
+ FDK_AACLDENC = 17,
+ FDK_MP2ENC = 18,
+ FDK_MP3ENC = 19,
+ FDK_MP3DEC = 20,
+ FDK_MP3HEADPHONE = 21,
+ FDK_MP3SDEC = 22,
+ FDK_MP3SENC = 23,
+ FDK_EAEC = 24,
+ FDK_DABENC = 25,
+ FDK_DMBDEC = 26,
+ FDK_FDREVERB = 27,
+ FDK_DRMENC = 28,
+ FDK_METADATATRANSCODER = 29,
+ FDK_AC3DEC = 30,
+ FDK_PCMDMX = 31,
+
+ FDK_MODULE_LAST
+
+} FDK_MODULE_ID;
+
+/* AAC capability flags */
+#define CAPF_AAC_LC 0x00000001 /**< Support flag for AAC Low Complexity. */
+#define CAPF_ER_AAC_LD 0x00000002 /**< Support flag for AAC Low Delay with Error Resilience tools. */
+#define CAPF_ER_AAC_SCAL 0x00000004 /**< Support flag for AAC Scalable. */
+#define CAPF_ER_AAC_LC 0x00000008 /**< Support flag for AAC Low Complexity with Error Resilience tools. */
+#define CAPF_AAC_480 0x00000010 /**< Support flag for AAC with 480 framelength. */
+#define CAPF_AAC_512 0x00000020 /**< Support flag for AAC with 512 framelength. */
+#define CAPF_AAC_960 0x00000040 /**< Support flag for AAC with 960 framelength. */
+#define CAPF_AAC_1024 0x00000080 /**< Support flag for AAC with 1024 framelength. */
+#define CAPF_AAC_HCR 0x00000100 /**< Support flag for AAC with Huffman Codeword Reordering. */
+#define CAPF_AAC_VCB11 0x00000200 /**< Support flag for AAC Virtual Codebook 11. */
+#define CAPF_AAC_RVLC 0x00000400 /**< Support flag for AAC Reversible Variable Length Coding. */
+#define CAPF_AAC_MPEG4 0x00000800 /**< Support flag for MPEG file format. */
+#define CAPF_AAC_DRC 0x00001000 /**< Support flag for AAC Dynamic Range Control. */
+#define CAPF_AAC_CONCEALMENT 0x00002000 /**< Support flag for AAC concealment. */
+#define CAPF_AAC_DRM_BSFORMAT 0x00004000 /**< Support flag for AAC DRM bistream format. */
+#define CAPF_ER_AAC_ELD 0x00008000 /**< Support flag for AAC Enhanced Low Delay with Error Resilience tools. */
+#define CAPF_ER_AAC_BSAC 0x00010000 /**< Support flag for AAC BSAC. */
+#define CAPF_AAC_SUPERFRAMING 0x00020000 /**< Support flag for AAC Superframing. */
+
+/* Transport capability flags */
+#define CAPF_ADTS 0x00000001 /**< Support flag for ADTS transport format. */
+#define CAPF_ADIF 0x00000002 /**< Support flag for ADIF transport format. */
+#define CAPF_LATM 0x00000004 /**< Support flag for LATM transport format. */
+#define CAPF_LOAS 0x00000008 /**< Support flag for LOAS transport format. */
+#define CAPF_RAWPACKETS 0x00000010 /**< Support flag for RAW PACKETS transport format. */
+#define CAPF_DRM 0x00000020 /**< Support flag for DRM/DRM+ transport format. */
+#define CAPF_RSVD50 0x00000040 /**< Support flag for RSVD50 transport format */
+
+/* SBR capability flags */
+#define CAPF_SBR_LP 0x00000001 /**< Support flag for SBR Low Power mode. */
+#define CAPF_SBR_HQ 0x00000002 /**< Support flag for SBR High Quality mode. */
+#define CAPF_SBR_DRM_BS 0x00000004 /**< Support flag for */
+#define CAPF_SBR_CONCEALMENT 0x00000008 /**< Support flag for SBR concealment. */
+#define CAPF_SBR_DRC 0x00000010 /**< Support flag for SBR Dynamic Range Control. */
+#define CAPF_SBR_PS_MPEG 0x00000020 /**< Support flag for MPEG Parametric Stereo. */
+#define CAPF_SBR_PS_DRM 0x00000040 /**< Support flag for DRM Parametric Stereo. */
+
+/* MP2 encoder capability flags */
+#define CAPF_MP2ENC_SS 0x00000001 /**< Support flag for Seamless Switching. */
+#define CAPF_MP2ENC_DAB 0x00000002 /**< Support flag for Layer2 DAB. */
+
+/* DAB capability flags */
+#define CAPF_DAB_MP2 0x00000001 /**< Support flag for Layer2 DAB. */
+#define CAPF_DAB_AAC 0x00000002 /**< Support flag for DAB+ (HE-AAC v2). */
+#define CAPF_DAB_PAD 0x00000004 /**< Support flag for PAD extraction. */
+#define CAPF_DAB_DRC 0x00000008 /**< Support flag for Dynamic Range Control. */
+#define CAPF_DAB_SURROUND 0x00000010 /**< Support flag for DAB Surround (MPS). */
+
+/* DMB capability flags */
+#define CAPF_DMB_BSAC 0x00000001 /**< Support flag for ER AAC BSAC. */
+#define CAPF_DMB_DRC 0x00000008 /**< Support flag for Dynamic Range Control. */
+#define CAPF_DMB_SURROUND 0x00000010 /**< Support flag for DMB Surround (MPS). */
+
+/* PCM up/downmmix capability flags */
+#define CAPF_DMX_BLIND 0x00000001 /**< Support flag for blind downmixing. */
+#define CAPF_DMX_PCE 0x00000002 /**< Support flag for guided downmix with data from MPEG-2/4 Program Config Elements (PCE). */
+#define CAPF_DMX_ARIB 0x00000004 /**< Support flag for PCE guided downmix with slightly different equations and levels to fulfill ARIB standard. */
+#define CAPF_DMX_DVB 0x00000008 /**< Support flag for guided downmix with data from DVB ancillary data fields. */
+#define CAPF_DMX_CH_EXP 0x00000010 /**< Support flag for simple upmixing by dublicating channels or adding zero channels. */
+/* \endcond */
+
+
+/*
+ * ##############################################################################################
+ * Library versioning
+ * ##############################################################################################
+ */
+
+/**
+ * Convert each member of version numbers to one single numeric version representation.
+ * \param lev0 1st level of version number.
+ * \param lev1 2nd level of version number.
+ * \param lev2 3rd level of version number.
+ */
+#define LIB_VERSION(lev0, lev1, lev2) ((lev0<<24 & 0xff000000) | \
+ (lev1<<16 & 0x00ff0000) | \
+ (lev2<<8 & 0x0000ff00))
+
+/**
+ * Build text string of version.
+ */
+#define LIB_VERSION_STRING(info) FDKsprintf((info)->versionStr, "%d.%d.%d", (((info)->version >> 24) & 0xff), (((info)->version >> 16) & 0xff), (((info)->version >> 8 ) & 0xff))
+
+/**
+ * Library information.
+ */
+typedef struct LIB_INFO
+{
+ const char* title;
+ const char* build_date;
+ const char* build_time;
+ FDK_MODULE_ID module_id;
+ INT version;
+ UINT flags;
+ char versionStr[32];
+} LIB_INFO;
+
+/** Initialize library info. */
+static inline void FDKinitLibInfo( LIB_INFO* info )
+{
+ int i;
+
+ for (i = 0; i < FDK_MODULE_LAST; i++) {
+ info[i].module_id = FDK_NONE;
+ }
+}
+
+/** Aquire supported features of library. */
+static inline UINT FDKlibInfo_getCapabilities( const LIB_INFO* info, FDK_MODULE_ID module_id )
+{
+ int i;
+
+ for (i=0; i<FDK_MODULE_LAST; i++) {
+ if (info[i].module_id == module_id) {
+ return info[i].flags;
+ }
+ }
+ return 0;
+}
+
+/** Search for next free tab. */
+static inline INT FDKlibInfo_lookup( const LIB_INFO* info, FDK_MODULE_ID module_id )
+{
+ int i = -1;
+
+ for (i = 0; i < FDK_MODULE_LAST; i++) {
+ if (info[i].module_id == module_id)
+ return -1;
+ if (info[i].module_id == FDK_NONE)
+ break;
+ }
+ if (i == FDK_MODULE_LAST)
+ return -1;
+
+ return i;
+}
+
+
+/*
+ * ##############################################################################################
+ * Buffer description
+ * ##############################################################################################
+ */
+
+/**
+ * I/O buffer descriptor.
+ */
+typedef struct FDK_bufDescr
+{
+ void **ppBase; /*!< Pointer to an array containing buffer base addresses.
+ Set to NULL for buffer requirement info. */
+ UINT *pBufSize; /*!< Pointer to an array containing the number of elements that can
+ be placed in the specific buffer. */
+ UINT *pEleSize; /*!< Pointer to an array containing the element size for each buffer
+ in bytes. That is mostly the number returned by the sizeof()
+ operator for the data type used for the specific buffer. */
+ UINT *pBufType; /*!< Pointer to an array of bit fields containing a description
+ for each buffer. See XXX below for more details. */
+ UINT numBufs; /*!< Total number of buffers. */
+
+} FDK_bufDescr;
+
+/**
+ * Buffer type description field.
+ */
+#define FDK_BUF_TYPE_MASK_IO ( 0x03 << 30 )
+#define FDK_BUF_TYPE_MASK_DESCR ( 0x3F << 16 )
+#define FDK_BUF_TYPE_MASK_ID ( 0xFF )
+
+#define FDK_BUF_TYPE_INPUT ( 0x1 << 30 )
+#define FDK_BUF_TYPE_OUTPUT ( 0x2 << 30 )
+
+#define FDK_BUF_TYPE_PCM_DATA ( 0x1 << 16 )
+#define FDK_BUF_TYPE_ANC_DATA ( 0x2 << 16 )
+#define FDK_BUF_TYPE_BS_DATA ( 0x4 << 16 )
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* FDK_AUDIO_H */

butt-0.1.15.tar.gz/xcode/include/fdk-aac/aacdecoder_lib.h Added

@@ -0,0 +1,760 @@
+
+/* -----------------------------------------------------------------------------------------------------------
+Software License for The Fraunhofer FDK AAC Codec Library for Android
+
+© Copyright 1995 - 2013 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
+ All rights reserved.
+
+ 1. INTRODUCTION
+The Fraunhofer FDK AAC Codec Library for Android ("FDK AAC Codec") is software that implements
+the MPEG Advanced Audio Coding ("AAC") encoding and decoding scheme for digital audio.
+This FDK AAC Codec software is intended to be used on a wide variety of Android devices.
+
+AAC's HE-AAC and HE-AAC v2 versions are regarded as today's most efficient general perceptual
+audio codecs. AAC-ELD is considered the best-performing full-bandwidth communications codec by
+independent studies and is widely deployed. AAC has been standardized by ISO and IEC as part
+of the MPEG specifications.
+
+Patent licenses for necessary patent claims for the FDK AAC Codec (including those of Fraunhofer)
+may be obtained through Via Licensing (www.vialicensing.com) or through the respective patent owners
+individually for the purpose of encoding or decoding bit streams in products that are compliant with
+the ISO/IEC MPEG audio standards. Please note that most manufacturers of Android devices already license
+these patent claims through Via Licensing or directly from the patent owners, and therefore FDK AAC Codec
+software may already be covered under those patent licenses when it is used for those licensed purposes only.
+
+Commercially-licensed AAC software libraries, including floating-point versions with enhanced sound quality,
+are also available from Fraunhofer. Users are encouraged to check the Fraunhofer website for additional
+applications information and documentation.
+
+2. COPYRIGHT LICENSE
+
+Redistribution and use in source and binary forms, with or without modification, are permitted without
+payment of copyright license fees provided that you satisfy the following conditions:
+
+You must retain the complete text of this software license in redistributions of the FDK AAC Codec or
+your modifications thereto in source code form.
+
+You must retain the complete text of this software license in the documentation and/or other materials
+provided with redistributions of the FDK AAC Codec or your modifications thereto in binary form.
+You must make available free of charge copies of the complete source code of the FDK AAC Codec and your
+modifications thereto to recipients of copies in binary form.
+
+The name of Fraunhofer may not be used to endorse or promote products derived from this library without
+prior written permission.
+
+You may not charge copyright license fees for anyone to use, copy or distribute the FDK AAC Codec
+software or your modifications thereto.
+
+Your modified versions of the FDK AAC Codec must carry prominent notices stating that you changed the software
+and the date of any change. For modified versions of the FDK AAC Codec, the term
+"Fraunhofer FDK AAC Codec Library for Android" must be replaced by the term
+"Third-Party Modified Version of the Fraunhofer FDK AAC Codec Library for Android."
+
+3. NO PATENT LICENSE
+
+NO EXPRESS OR IMPLIED LICENSES TO ANY PATENT CLAIMS, including without limitation the patents of Fraunhofer,
+ARE GRANTED BY THIS SOFTWARE LICENSE. Fraunhofer provides no warranty of patent non-infringement with
+respect to this software.
+
+You may use this FDK AAC Codec software or modifications thereto only for purposes that are authorized
+by appropriate patent licenses.
+
+4. DISCLAIMER
+
+This FDK AAC Codec software is provided by Fraunhofer on behalf of the copyright holders and contributors
+"AS IS" and WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, including but not limited to the implied warranties
+of merchantability and fitness for a particular purpose. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+CONTRIBUTORS BE LIABLE for any direct, indirect, incidental, special, exemplary, or consequential damages,
+including but not limited to procurement of substitute goods or services; loss of use, data, or profits,
+or business interruption, however caused and on any theory of liability, whether in contract, strict
+liability, or tort (including negligence), arising in any way out of the use of this software, even if
+advised of the possibility of such damage.
+
+5. CONTACT INFORMATION
+
+Fraunhofer Institute for Integrated Circuits IIS
+Attention: Audio and Multimedia Departments - FDK AAC LL
+Am Wolfsmantel 33
+91058 Erlangen, Germany
+
+www.iis.fraunhofer.de/amm
+amm-info@iis.fraunhofer.de
+----------------------------------------------------------------------------------------------------------- */
+
+/***************************** MPEG-4 AAC Decoder **************************
+
+ Author(s): Manuel Jander
+
+******************************************************************************/
+
+/**
+ * \file aacdecoder_lib.h
+ * \brief FDK AAC decoder library interface header file.
+ *
+
+\page INTRO Introduction
+
+\section SCOPE Scope
+
+This document describes the high-level interface and usage of the ISO/MPEG-2/4 AAC Decoder
+library developed by the Fraunhofer Institute for Integrated Circuits (IIS).
+Depending on the library configuration, it implements decoding of AAC-LC (Low-Complexity),
+HE-AAC (High-Efficiency AAC, v1 and v2), AAC-LD (Low-Delay) and AAC-ELD (Enhanced Low-Delay).
+
+All references to SBR (Spectral Band Replication) are only applicable to HE-AAC and AAC-ELD
+versions of the library. All references to PS (Parametric Stereo) are only applicable to
+HE-AAC v2 versions of the library.
+
+\section DecoderBasics Decoder Basics
+
+This document can only give a rough overview about the ISO/MPEG-2 and ISO/MPEG-4 AAC audio
+coding standard. To understand all the terms in this document, you are encouraged to read
+the following documents.
+
+- ISO/IEC 13818-7 (MPEG-2 AAC), which defines the syntax of MPEG-2 AAC audio bitstreams.
+- ISO/IEC 14496-3 (MPEG-4 AAC, subpart 1 and 4), which defines the syntax of MPEG-4 AAC audio bitstreams.
+- Lutzky, Schuller, Gayer, Kr&auml;mer, Wabnik, "A guideline to audio codec delay", 116th AES Convention, May 8, 2004
+
+MPEG Advanced Audio Coding is based on a time-to-frequency mapping of the signal. The signal
+is partitioned into overlapping portions and transformed into frequency domain. The spectral
+components are then quantized and coded.\n
+An MPEG2 or MPEG4 AAC audio bitstream is composed of frames. Contrary to MPEG-1/2 Layer-3 (mp3),
+the length of individual frames is not restricted to a fixed number of bytes, but can take on
+any length between 1 and 768 bytes.
+
+
+\page LIBUSE Library Usage
+
+\section InterfaceDescritpion API Description
+
+All API header files are located in the folder /include of the release package. They are described in
+detail in this document. All header files are provided for usage in C/C++ programs. The AAC decoder library
+API functions are located at aacdecoder_lib.h.
+
+In binary releases the decoder core resides in statically linkable libraries called for example libAACdec.a,
+(Linux) or FDK_aacDec_lib (Microsoft Visual C++).
+
+\section Calling_Sequence Calling Sequence
+
+For decoding of ISO/MPEG-2/4 AAC or HE-AAC v2 bitstreams the following sequence is mandatory. Input read
+and output write functions as well as the corresponding open and close functions are left out, since they
+may be implemented differently according to the user's specific requirements. The example implementation in
+main.cpp uses file-based input/output, and in such case call mpegFileRead_Open() to open an input file and
+to allocate memory for the required structures, and the corresponding mpegFileRead_Close() to close opened
+files and to de-allocate associated structures. mpegFileRead_Open() tries to detect the bitstream format and
+in case of MPEG-4 file format or Raw Packets file format (a Fraunhofer IIS proprietary format) reads the Audio
+Specific Config data (ASC). An unsuccessful attempt to recognize the bitstream format requires the user to
+provide this information manually. For any other bitstream formats that are usually applicable in streaming
+applications, the decoder itself will try to synchronize and parse the given bitstream fragment using the
+FDK transport library. Hence, for streaming applications (without file access) this step is not necessary.
+
+-# Call aacDecoder_Open() to open and retrieve a handle to a new AAC decoder instance.
+\dontinclude main.cpp
+\skipline aacDecoder_Open
+-# If out-of-band config data (Audio Specific Config (ASC) or Stream Mux Config (SMC)) is available, call
+aacDecoder_ConfigRaw() to pass it to the decoder and before the decoding process starts. If this data is
+not available in advance, the decoder will get it from the bitstream and configure itself while decoding
+with aacDecoder_DecodeFrame().
+-# Begin decoding loop.
+\skipline do {
+-# Read data from bitstream file or stream into a client-supplied input buffer ("inBuffer" in main.cpp).
+If it is very small like just 4, aacDecoder_DecodeFrame() will
+repeatedly return ::AAC_DEC_NOT_ENOUGH_BITS until enough bits were fed by aacDecoder_Fill(). Only read data
+when this buffer has completely been processed and is then empty. For file-based input execute
+mpegFileRead_Read() or any other implementation with similar functionality.
+-# Call aacDecoder_Fill() to fill the decoder's internal bitstream input buffer with the client-supplied
+external bitstream input buffer.
+\skipline aacDecoder_Fill
+-# Call aacDecoder_DecodeFrame() which writes decoded PCM audio data to a client-supplied buffer. It is the
+client's responsibility to allocate a buffer which is large enough to hold this output data.
+\skipline aacDecoder_DecodeFrame
+If the bitstream's configuration (number of channels, sample rate, frame size) is not known in advance, you may
+call aacDecoder_GetStreamInfo() to retrieve a structure containing this information and then initialize an audio
+output device. In the example main.cpp, if the number of channels or the sample rate has changed since program
+start or since the previously decoded frame, the audio output device will be re-initialized. If WAVE file output
+is chosen, a new WAVE file for each new configuration will be created.
+\skipline aacDecoder_GetStreamInfo
+-# Repeat steps 5 to 7 until no data to decode is available anymore, or if an error occured.
+\skipline } while
+-# Call aacDecoder_Close() to de-allocate all AAC decoder and transport layer structures.
+\skipline aacDecoder_Close
+
+\section BufferSystem Buffer System
+
+There are three main buffers in an AAC decoder application. One external input buffer to hold bitstream
+data from file I/O or elsewhere, one decoder-internal input buffer, and one to hold the decoded output
+PCM sample data, whereas this output buffer may overlap with the external input buffer.
+
+The external input buffer is set in the example framework main.cpp and its size is defined by ::IN_BUF_SIZE.
+You may freely choose different sizes here. To feed the data to the decoder-internal input buffer, use the
+function aacDecoder_Fill(). This function returns important information about how many bytes in the
+external input buffer have not yet been copied into the internal input buffer (variable bytesValid).
+Once the external buffer has been fully copied, it can be re-filled again.
+In case you want to re-fill it when there are still unprocessed bytes (bytesValid is unequal 0), you
+would have to additionally perform a memcpy(), so that just means unnecessary computational overhead
+and therefore we recommend to re-fill the buffer only when bytesValid is 0.
+
+\image latex dec_buffer.png "Lifecycle of the external input buffer" width=9cm
+
+The size of the decoder-internal input buffer is set in tpdec_lib.h (see define ::TRANSPORTDEC_INBUF_SIZE).
+You may choose a smaller size under the following considerations:
+
+- each input channel requires 768 bytes
+- the whole buffer must be of size 2^n
+
+So for example a stereo decoder:
+
+\f[
+TRANSPORTDEC\_INBUF\_SIZE = 2 * 768 = 1536 => 2048
+\f]
+
+tpdec_lib.h and TRANSPORTDEC_INBUF_SIZE are not part of the decoder's library interface. Therefore
+only source-code clients may change this setting. If you received a library release, please ask us and
+we can change this in order to meet your memory requirements.
+
+\page OutputFormat Decoder audio output
+
+\section OutputFormatObtaining Obtaining channel mapping information
+
+The decoded audio output format is indicated by a set of variables of the CStreamInfo structure.
+While the members sampleRate, frameSize and numChannels might be quite self explaining,
+pChannelType and pChannelIndices might require some more detailed explanation.
+
+These two arrays indicate what is each output channel supposed to be. Both array have
+CStreamInfo::numChannels cells. Each cell of pChannelType indicates the channel type, described in
+the enum ::AUDIO_CHANNEL_TYPE defined in FDK_audio.h. The cells of pChannelIndices indicate the sub index
+among the channels starting with 0 among all channels of the same audio channel type.
+
+The indexing scheme is the same as for MPEG-2/4. Thus indices are counted upwards starting from the front
+direction (thus a center channel if any, will always be index 0). Then the indices count up, starting always
+with the left side, pairwise from front toward back. For detailed explanation, please refer to
+ISO/IEC 13818-7:2005(E), chapter 8.5.3.2.
+
+In case a Program Config is included in the audio configuration, the channel mapping described within
+it will be adopted.
+
+In case of MPEG-D Surround the channel mapping will follow the same criteria described in ISO/IEC 13818-7:2005(E),
+but adding corresponding top channels to the channel types front, side and back, in order to avoid any
+loss of information.
+
+\section OutputFormatChange Changing the audio output format
+
+The channel interleaving scheme and the actual channel order can be changed at runtime through the
+parameters ::AAC_PCM_OUTPUT_INTERLEAVED and ::AAC_PCM_OUTPUT_CHANNEL_MAPPING. See the description of those
+parameters and the decoder library function aacDecoder_SetParam() for more detail.
+
+\section OutputFormatExample Channel mapping examples
+
+The following examples illustrate the location of individual audio samples in the audio buffer that
+is passed to aacDecoder_DecodeFrame() and the expected data in the CStreamInfo structure which can be obtained
+by calling aacDecoder_GetStreamInfo().
+
+\subsection ExamplesStereo Stereo
+
+In case of ::AAC_PCM_OUTPUT_INTERLEAVED set to 0 and ::AAC_PCM_OUTPUT_CHANNEL_MAPPING set to 1,
+a AAC-LC bit stream which has channelConfiguration = 2 in its audio specific config would lead
+to the following values in CStreamInfo:
+
+CStreamInfo::numChannels = 2
+
+CStreamInfo::pChannelType = { ::ACT_FRONT, ::ACT_FRONT }
+
+CStreamInfo::pChannelIndices = { 0, 1 }
+
+Since ::AAC_PCM_OUTPUT_INTERLEAVED is set to 0, the audio channels will be located as contiguous blocks
+in the output buffer as follows:
+
+\verbatim
+ <left sample 0> <left sample 1> <left sample 2> ... <left sample N>
+ <right sample 0> <right sample 1> <right sample 2> ... <right sample N>
+\endverbatim
+
+Where N equals to CStreamInfo::frameSize .
+
+\subsection ExamplesSurround Surround 5.1
+
+In case of ::AAC_PCM_OUTPUT_INTERLEAVED set to 1 and ::AAC_PCM_OUTPUT_CHANNEL_MAPPING set to 1,
+a AAC-LC bit stream which has channelConfiguration = 6 in its audio specific config, would lead
+to the following values in CStreamInfo:
+
+CStreamInfo::numChannels = 6
+
+CStreamInfo::pChannelType = { ::ACT_FRONT, ::ACT_FRONT, ::ACT_FRONT, ::ACT_LFE, ::ACT_BACK, ::ACT_BACK }
+
+CStreamInfo::pChannelIndices = { 1, 2, 0, 0, 0, 1 }
+
+Since ::AAC_PCM_OUTPUT_CHANNEL_MAPPING is 1, WAV file channel ordering will be used. For a 5.1 channel
+scheme, thus the channels would be: front left, front right, center, LFE, surround left, surround right.
+Thus the third channel is the center channel, receiving the index 0. The other front channels are
+front left, front right being placed as first and second channels with indices 1 and 2 correspondingly.
+There is only one LFE, placed as the fourth channel and index 0. Finally both surround
+channels get the type definition ACT_BACK, and the indices 0 and 1.
+
+Since ::AAC_PCM_OUTPUT_INTERLEAVED is set to 1, the audio channels will be placed in the output buffer
+as follows:
+
+\verbatim
+<front left sample 0> <front right sample 0>
+<center sample 0> <LFE sample 0>
+<surround left sample 0> <surround right sample 0>
+
+<front left sample 1> <front right sample 1>
+<center sample 1> <LFE sample 1>
+<surround left sample 1> <surround right sample 1>
+
+...
+
+<front left sample N> <front right sample N>
+<center sample N> <LFE sample N>
+<surround left sample N> <surround right sample N>
+\endverbatim
+
+Where N equals to CStreamInfo::frameSize .
+
+\subsection ExamplesArib ARIB coding mode 2/1
+
+In case of ::AAC_PCM_OUTPUT_INTERLEAVED set to 1 and ::AAC_PCM_OUTPUT_CHANNEL_MAPPING set to 1,
+in case of a ARIB bit stream using coding mode 2/1 as described in ARIB STD-B32 Part 2 Version 2.1-E1, page 61,
+would lead to the following values in CStreamInfo:
+
+CStreamInfo::numChannels = 3
+
+CStreamInfo::pChannelType = { ::ACT_FRONT, ::ACT_FRONT,:: ACT_BACK }
+
+CStreamInfo::pChannelIndices = { 0, 1, 0 }
+
+The audio channels will be placed as follows in the audio output buffer:
+
+\verbatim
+<front left sample 0> <front right sample 0> <mid surround sample 0>
+
+<front left sample 1> <front right sample 1> <mid surround sample 1>
+
+...
+
+<front left sample N> <front right sample N> <mid surround sample N>
+
+Where N equals to CStreamInfo::frameSize .
+
+\endverbatim
+
+*/
+
+#ifndef AACDECODER_LIB_H
+#define AACDECODER_LIB_H
+
+#include "machine_type.h"
+#include "FDK_audio.h"
+
+#include "genericStds.h"
+
+#define AACDECODER_LIB_VL0 2
+#define AACDECODER_LIB_VL1 5
+#define AACDECODER_LIB_VL2 10
+
+/**
+ * \brief AAC decoder error codes.
+ */
+typedef enum {
+ AAC_DEC_OK = 0x0000, /*!< No error occured. Output buffer is valid and error free. */
+ AAC_DEC_OUT_OF_MEMORY = 0x0002, /*!< Heap returned NULL pointer. Output buffer is invalid. */
+ AAC_DEC_UNKNOWN = 0x0005, /*!< Error condition is of unknown reason, or from a another module. Output buffer is invalid. */
+
+ /* Synchronization errors. Output buffer is invalid. */
+ aac_dec_sync_error_start = 0x1000,
+ AAC_DEC_TRANSPORT_SYNC_ERROR = 0x1001, /*!< The transport decoder had syncronisation problems. Do not exit decoding. Just feed new
+ bitstream data. */
+ AAC_DEC_NOT_ENOUGH_BITS = 0x1002, /*!< The input buffer ran out of bits. */
+ aac_dec_sync_error_end = 0x1FFF,
+
+ /* Initialization errors. Output buffer is invalid. */
+ aac_dec_init_error_start = 0x2000,
+ AAC_DEC_INVALID_HANDLE = 0x2001, /*!< The handle passed to the function call was invalid (NULL). */
+ AAC_DEC_UNSUPPORTED_AOT = 0x2002, /*!< The AOT found in the configuration is not supported. */
+ AAC_DEC_UNSUPPORTED_FORMAT = 0x2003, /*!< The bitstream format is not supported. */
+ AAC_DEC_UNSUPPORTED_ER_FORMAT = 0x2004, /*!< The error resilience tool format is not supported. */
+ AAC_DEC_UNSUPPORTED_EPCONFIG = 0x2005, /*!< The error protection format is not supported. */
+ AAC_DEC_UNSUPPORTED_MULTILAYER = 0x2006, /*!< More than one layer for AAC scalable is not supported. */
+ AAC_DEC_UNSUPPORTED_CHANNELCONFIG = 0x2007, /*!< The channel configuration (either number or arrangement) is not supported. */
+ AAC_DEC_UNSUPPORTED_SAMPLINGRATE = 0x2008, /*!< The sample rate specified in the configuration is not supported. */
+ AAC_DEC_INVALID_SBR_CONFIG = 0x2009, /*!< The SBR configuration is not supported. */
+ AAC_DEC_SET_PARAM_FAIL = 0x200A, /*!< The parameter could not be set. Either the value was out of range or the parameter does
+ not exist. */
+ AAC_DEC_NEED_TO_RESTART = 0x200B, /*!< The decoder needs to be restarted, since the requiered configuration change cannot be
+ performed. */
+ aac_dec_init_error_end = 0x2FFF,
+
+ /* Decode errors. Output buffer is valid but concealed. */
+ aac_dec_decode_error_start = 0x4000,
+ AAC_DEC_TRANSPORT_ERROR = 0x4001, /*!< The transport decoder encountered an unexpected error. */
+ AAC_DEC_PARSE_ERROR = 0x4002, /*!< Error while parsing the bitstream. Most probably it is corrupted, or the system crashed. */
+ AAC_DEC_UNSUPPORTED_EXTENSION_PAYLOAD = 0x4003, /*!< Error while parsing the extension payload of the bitstream. The extension payload type
+ found is not supported. */
+ AAC_DEC_DECODE_FRAME_ERROR = 0x4004, /*!< The parsed bitstream value is out of range. Most probably the bitstream is corrupt, or
+ the system crashed. */
+ AAC_DEC_CRC_ERROR = 0x4005, /*!< The embedded CRC did not match. */
+ AAC_DEC_INVALID_CODE_BOOK = 0x4006, /*!< An invalid codebook was signalled. Most probably the bitstream is corrupt, or the system
+ crashed. */
+ AAC_DEC_UNSUPPORTED_PREDICTION = 0x4007, /*!< Predictor found, but not supported in the AAC Low Complexity profile. Most probably the
+ bitstream is corrupt, or has a wrong format. */
+ AAC_DEC_UNSUPPORTED_CCE = 0x4008, /*!< A CCE element was found which is not supported. Most probably the bitstream is corrupt, or
+ has a wrong format. */
+ AAC_DEC_UNSUPPORTED_LFE = 0x4009, /*!< A LFE element was found which is not supported. Most probably the bitstream is corrupt, or
+ has a wrong format. */
+ AAC_DEC_UNSUPPORTED_GAIN_CONTROL_DATA = 0x400A, /*!< Gain control data found but not supported. Most probably the bitstream is corrupt, or has
+ a wrong format. */
+ AAC_DEC_UNSUPPORTED_SBA = 0x400B, /*!< SBA found, but currently not supported in the BSAC profile. */
+ AAC_DEC_TNS_READ_ERROR = 0x400C, /*!< Error while reading TNS data. Most probably the bitstream is corrupt or the system
+ crashed. */
+ AAC_DEC_RVLC_ERROR = 0x400D, /*!< Error while decoding error resillient data. */
+ aac_dec_decode_error_end = 0x4FFF,
+
+ /* Ancillary data errors. Output buffer is valid. */
+ aac_dec_anc_data_error_start = 0x8000,
+ AAC_DEC_ANC_DATA_ERROR = 0x8001, /*!< Non severe error concerning the ancillary data handling. */
+ AAC_DEC_TOO_SMALL_ANC_BUFFER = 0x8002, /*!< The registered ancillary data buffer is too small to receive the parsed data. */
+ AAC_DEC_TOO_MANY_ANC_ELEMENTS = 0x8003, /*!< More than the allowed number of ancillary data elements should be written to buffer. */
+ aac_dec_anc_data_error_end = 0x8FFF
+
+
+} AAC_DECODER_ERROR;
+
+
+/** Macro to identify initialization errors. */
+#define IS_INIT_ERROR(err) ( (((err)>=aac_dec_init_error_start) && ((err)<=aac_dec_init_error_end)) ? 1 : 0)
+/** Macro to identify decode errors. */
+#define IS_DECODE_ERROR(err) ( (((err)>=aac_dec_decode_error_start) && ((err)<=aac_dec_decode_error_end)) ? 1 : 0)
+/** Macro to identify if the audio output buffer contains valid samples after calling aacDecoder_DecodeFrame(). */
+#define IS_OUTPUT_VALID(err) ( ((err) == AAC_DEC_OK) || IS_DECODE_ERROR(err) )
+
+/**
+ * \brief AAC decoder setting parameters
+ */
+typedef enum
+{
+ AAC_PCM_OUTPUT_INTERLEAVED = 0x0000, /*!< PCM output mode (1: interleaved (default); 0: not interleaved). */
+ AAC_PCM_DUAL_CHANNEL_OUTPUT_MODE = 0x0002, /*!< Defines how the decoder processes two channel signals: \n
+ 0: Leave both signals as they are (default). \n
+ 1: Create a dual mono output signal from channel 1. \n
+ 2: Create a dual mono output signal from channel 2. \n
+ 3: Create a dual mono output signal by mixing both channels (L' = R' = 0.5*Ch1 + 0.5*Ch2). */
+ AAC_PCM_OUTPUT_CHANNEL_MAPPING = 0x0003, /*!< Output buffer channel ordering. 0: MPEG PCE style order, 1: WAV file channel order (default). */
+ AAC_PCM_LIMITER_ENABLE = 0x0004, /*!< Enable signal level limiting. \n
+ -1: Auto-config. Enable limiter for all non-lowdelay configurations by default. \n
+ 0: Disable limiter in general. \n
+ 1: Enable limiter always.
+ It is recommended to call the decoder with a AACDEC_CLRHIST flag to reset all states when
+ the limiter switch is changed explicitly. */
+ AAC_PCM_LIMITER_ATTACK_TIME = 0x0005, /*!< Signal level limiting attack time in ms.
+ Default confguration is 15 ms. Adjustable range from 1 ms to 15 ms. */
+ AAC_PCM_LIMITER_RELEAS_TIME = 0x0006, /*!< Signal level limiting release time in ms.
+ Default configuration is 50 ms. Adjustable time must be larger than 0 ms. */
+ AAC_PCM_MIN_OUTPUT_CHANNELS = 0x0011, /*!< Minimum number of PCM output channels. If higher than the number of encoded audio channels,
+ a simple channel extension is applied. \n
+ -1, 0: Disable channel extenstion feature. The decoder output contains the same number of
+ channels as the encoded bitstream. \n
+ 1: This value is currently needed only together with the mix-down feature. See
+ ::AAC_PCM_MAX_OUTPUT_CHANNELS and note 2 below. \n
+ 2: Encoded mono signals will be duplicated to achieve a 2/0/0.0 channel output
+ configuration. \n
+ 6: The decoder trys to reorder encoded signals with less than six channels to achieve
+ a 3/0/2.1 channel output signal. Missing channels will be filled with a zero signal.
+ If reordering is not possible the empty channels will simply be appended. Only
+ available if instance is configured to support multichannel output. \n
+ 8: The decoder trys to reorder encoded signals with less than eight channels to
+ achieve a 3/0/4.1 channel output signal. Missing channels will be filled with a
+ zero signal. If reordering is not possible the empty channels will simply be
+ appended. Only available if instance is configured to support multichannel output.\n
+ NOTE: \n
+ 1. The channel signalling (CStreamInfo::pChannelType and CStreamInfo::pChannelIndices)
+ will not be modified. Added empty channels will be signalled with channel type
+ AUDIO_CHANNEL_TYPE::ACT_NONE. \n
+ 2. If the parameter value is greater than that of ::AAC_PCM_MAX_OUTPUT_CHANNELS both will
+ be set to the same value. \n
+ 3. This parameter does not affect MPEG Surround processing. */
+ AAC_PCM_MAX_OUTPUT_CHANNELS = 0x0012, /*!< Maximum number of PCM output channels. If lower than the number of encoded audio channels,
+ downmixing is applied accordingly. If dedicated metadata is available in the stream it
+ will be used to achieve better mixing results. \n
+ -1, 0: Disable downmixing feature. The decoder output contains the same number of channels
+ as the encoded bitstream. \n
+ 1: All encoded audio configurations with more than one channel will be mixed down to
+ one mono output signal. \n
+ 2: The decoder performs a stereo mix-down if the number encoded audio channels is
+ greater than two. \n
+ 6: If the number of encoded audio channels is greater than six the decoder performs a
+ mix-down to meet the target output configuration of 3/0/2.1 channels. Only
+ available if instance is configured to support multichannel output. \n
+ 8: This value is currently needed only together with the channel extension feature.
+ See ::AAC_PCM_MIN_OUTPUT_CHANNELS and note 2 below. Only available if instance is
+ configured to support multichannel output. \n
+ NOTE: \n
+ 1. Down-mixing of any seven or eight channel configuration not defined in ISO/IEC 14496-3
+ PDAM 4 is not supported by this software version. \n
+ 2. If the parameter value is greater than zero but smaller than ::AAC_PCM_MIN_OUTPUT_CHANNELS
+ both will be set to same value. \n
+ 3. The operating mode of the MPEG Surround module will be set accordingly. \n
+ 4. Setting this param with any value will disable the binaural processing of the MPEG
+ Surround module (::AAC_MPEGS_BINAURAL_ENABLE=0). */
+
+ AAC_CONCEAL_METHOD = 0x0100, /*!< Error concealment: Processing method. \n
+ 0: Spectral muting. \n
+ 1: Noise substitution (see ::CONCEAL_NOISE). \n
+ 2: Energy interpolation (adds additional signal delay of one frame, see ::CONCEAL_INTER). \n */
+
+ AAC_DRC_BOOST_FACTOR = 0x0200, /*!< Dynamic Range Control: Scaling factor for boosting gain values.
+ Defines how the boosting DRC factors (conveyed in the bitstream) will be applied to the
+ decoded signal. The valid values range from 0 (don't apply boost factors) to 127 (fully
+ apply all boosting factors). */
+ AAC_DRC_ATTENUATION_FACTOR = 0x0201, /*!< Dynamic Range Control: Scaling factor for attenuating gain values. Same as
+ AAC_DRC_BOOST_FACTOR but for attenuating DRC factors. */
+ AAC_DRC_REFERENCE_LEVEL = 0x0202, /*!< Dynamic Range Control: Target reference level. Defines the level below full-scale
+ (quantized in steps of 0.25dB) to which the output audio signal will be normalized to by
+ the DRC module. The valid values range from 0 (full-scale) to 127 (31.75 dB below
+ full-scale). The value smaller than 0 switches off normalization. */
+ AAC_DRC_HEAVY_COMPRESSION = 0x0203, /*!< Dynamic Range Control: En-/Disable DVB specific heavy compression (aka RF mode).
+ If set to 1, the decoder will apply the compression values from the DVB specific ancillary
+ data field. At the same time the MPEG-4 Dynamic Range Control tool will be disabled. By
+ default heavy compression is disabled. */
+
+ AAC_QMF_LOWPOWER = 0x0300, /*!< Quadrature Mirror Filter (QMF) Bank processing mode. \n
+ -1: Use internal default. Implies MPEG Surround partially complex accordingly. \n
+ 0: Use complex QMF data mode. \n
+ 1: Use real (low power) QMF data mode. \n */
+
+ AAC_MPEGS_ENABLE = 0x0500, /*!< MPEG Surround: Allow/Disable decoding of MPS content. Available only for decoders with MPEG
+ Surround support. */
+
+ AAC_TPDEC_CLEAR_BUFFER = 0x0603 /*!< Clear internal bit stream buffer of transport layers. The decoder will start decoding
+ at new data passed after this event and any previous data is discarded. */
+
+} AACDEC_PARAM;
+
+/**
+ * \brief This structure gives information about the currently decoded audio data.
+ * All fields are read-only.
+ */
+typedef struct
+{
+ /* These five members are the only really relevant ones for the user. */
+ INT sampleRate; /*!< The samplerate in Hz of the fully decoded PCM audio signal (after SBR processing). */
+ INT frameSize; /*!< The frame size of the decoded PCM audio signal. \n
+ 1024 or 960 for AAC-LC \n
+ 2048 or 1920 for HE-AAC (v2) \n
+ 512 or 480 for AAC-LD and AAC-ELD */
+ INT numChannels; /*!< The number of output audio channels in the decoded and interleaved PCM audio signal. */
+ AUDIO_CHANNEL_TYPE *pChannelType; /*!< Audio channel type of each output audio channel. */
+ UCHAR *pChannelIndices; /*!< Audio channel index for each output audio channel.
+ See ISO/IEC 13818-7:2005(E), 8.5.3.2 Explicit channel mapping using a program_config_element() */
+ /* Decoder internal members. */
+ INT aacSampleRate; /*!< Sampling rate in Hz without SBR (from configuration info). */
+ INT profile; /*!< MPEG-2 profile (from file header) (-1: not applicable (e. g. MPEG-4)). */
+ AUDIO_OBJECT_TYPE aot; /*!< Audio Object Type (from ASC): is set to the appropriate value for MPEG-2 bitstreams (e. g. 2 for AAC-LC). */
+ INT channelConfig; /*!< Channel configuration (0: PCE defined, 1: mono, 2: stereo, ... */
+ INT bitRate; /*!< Instantaneous bit rate. */
+ INT aacSamplesPerFrame; /*!< Samples per frame for the AAC core (from ASC). \n
+ 1024 or 960 for AAC-LC \n
+ 512 or 480 for AAC-LD and AAC-ELD */
+ INT aacNumChannels; /*!< The number of audio channels after AAC core processing (before PS or MPS processing).
+ CAUTION: This are not the final number of output channels! */
+ AUDIO_OBJECT_TYPE extAot; /*!< Extension Audio Object Type (from ASC) */
+ INT extSamplingRate; /*!< Extension sampling rate in Hz (from ASC) */
+
+ UINT outputDelay; /*!< The number of samples the output is additionally delayed by the decoder. */
+
+ UINT flags; /*!< Copy of internal flags. Only to be written by the decoder, and only to be read externally. */
+
+ SCHAR epConfig; /*!< epConfig level (from ASC): only level 0 supported, -1 means no ER (e. g. AOT=2, MPEG-2 AAC, etc.) */
+
+ /* Statistics */
+ INT numLostAccessUnits; /*!< This integer will reflect the estimated amount of lost access units in case aacDecoder_DecodeFrame()
+ returns AAC_DEC_TRANSPORT_SYNC_ERROR. It will be < 0 if the estimation failed. */
+
+ UINT numTotalBytes; /*!< This is the number of total bytes that have passed through the decoder. */
+ UINT numBadBytes; /*!< This is the number of total bytes that were considered with errors from numTotalBytes. */
+ UINT numTotalAccessUnits; /*!< This is the number of total access units that have passed through the decoder. */
+ UINT numBadAccessUnits; /*!< This is the number of total access units that were considered with errors from numTotalBytes. */
+
+ /* Metadata */
+ SCHAR drcProgRefLev; /*!< DRC program reference level. Defines the reference level below full-scale.
+ It is quantized in steps of 0.25dB. The valid values range from 0 (0 dBFS) to 127 (-31.75 dBFS).
+ It is used to reflect the average loudness of the audio in LKFS accoring to ITU-R BS 1770.
+ If no level has been found in the bitstream the value is -1. */
+ SCHAR drcPresMode; /*!< DRC presentation mode. According to ETSI TS 101 154, this field indicates whether
+ light (MPEG-4 Dynamic Range Control tool) or heavy compression (DVB heavy compression)
+ dynamic range control shall take priority on the outputs.
+ For details, see ETSI TS 101 154, table C.33. Possible values are: \n
+ -1: No corresponding metadata found in the bitstream \n
+ 0: DRC presentation mode not indicated \n
+ 1: DRC presentation mode 1 \n
+ 2: DRC presentation mode 2 \n
+ 3: Reserved */
+
+} CStreamInfo;
+
+
+typedef struct AAC_DECODER_INSTANCE *HANDLE_AACDECODER; /*!< Pointer to a AAC decoder instance. */
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+/**
+ * \brief Initialize ancillary data buffer.
+ *
+ * \param self AAC decoder handle.
+ * \param buffer Pointer to (external) ancillary data buffer.
+ * \param size Size of the buffer pointed to by buffer.
+ * \return Error code.
+ */
+LINKSPEC_H AAC_DECODER_ERROR
+aacDecoder_AncDataInit ( HANDLE_AACDECODER self,
+ UCHAR *buffer,
+ int size );
+
+/**
+ * \brief Get one ancillary data element.
+ *
+ * \param self AAC decoder handle.
+ * \param index Index of the ancillary data element to get.
+ * \param ptr Pointer to a buffer receiving a pointer to the requested ancillary data element.
+ * \param size Pointer to a buffer receiving the length of the requested ancillary data element.
+ * \return Error code.
+ */
+LINKSPEC_H AAC_DECODER_ERROR
+aacDecoder_AncDataGet ( HANDLE_AACDECODER self,
+ int index,
+ UCHAR **ptr,
+ int *size );
+
+/**
+ * \brief Set one single decoder parameter.
+ *
+ * \param self AAC decoder handle.
+ * \param param Parameter to be set.
+ * \param value Parameter value.
+ * \return Error code.
+ */
+LINKSPEC_H AAC_DECODER_ERROR
+aacDecoder_SetParam ( const HANDLE_AACDECODER self,
+ const AACDEC_PARAM param,
+ const INT value );
+
+
+/**
+ * \brief Get free bytes inside decoder internal buffer
+ * \param self Handle of AAC decoder instance
+ * \param pFreeBytes Pointer to variable receving amount of free bytes inside decoder internal buffer
+ * \return Error code
+ */
+LINKSPEC_H AAC_DECODER_ERROR
+aacDecoder_GetFreeBytes ( const HANDLE_AACDECODER self,
+ UINT *pFreeBytes);
+
+/**
+ * \brief Open an AAC decoder instance
+ * \param transportFmt The transport type to be used
+ * \return AAC decoder handle
+ */
+LINKSPEC_H HANDLE_AACDECODER
+aacDecoder_Open ( TRANSPORT_TYPE transportFmt, UINT nrOfLayers );
+
+/**
+ * \brief Explicitly configure the decoder by passing a raw AudioSpecificConfig (ASC) or a StreamMuxConfig (SMC),
+ * contained in a binary buffer. This is required for MPEG-4 and Raw Packets file format bitstreams
+ * as well as for LATM bitstreams with no in-band SMC. If the transport format is LATM with or without
+ * LOAS, configuration is assumed to be an SMC, for all other file formats an ASC.
+ *
+ * \param self AAC decoder handle.
+ * \param conf Pointer to an unsigned char buffer containing the binary configuration buffer (either ASC or SMC).
+ * \param length Length of the configuration buffer in bytes.
+ * \return Error code.
+ */
+LINKSPEC_H AAC_DECODER_ERROR
+aacDecoder_ConfigRaw ( HANDLE_AACDECODER self,
+ UCHAR *conf[],
+ const UINT length[] );
+
+
+/**
+ * \brief Fill AAC decoder's internal input buffer with bitstream data from the external input buffer.
+ * The function only copies such data as long as the decoder-internal input buffer is not full.
+ * So it grabs whatever it can from pBuffer and returns information (bytesValid) so that at a
+ * subsequent call of %aacDecoder_Fill(), the right position in pBuffer can be determined to
+ * grab the next data.
+ *
+ * \param self AAC decoder handle.
+ * \param pBuffer Pointer to external input buffer.
+ * \param bufferSize Size of external input buffer. This argument is required because decoder-internally
+ * we need the information to calculate the offset to pBuffer, where the next
+ * available data is, which is then fed into the decoder-internal buffer (as much
+ * as possible). Our example framework implementation fills the buffer at pBuffer
+ * again, once it contains no available valid bytes anymore (meaning bytesValid equal 0).
+ * \param bytesValid Number of bitstream bytes in the external bitstream buffer that have not yet been
+ * copied into the decoder's internal bitstream buffer by calling this function.
+ * The value is updated according to the amount of newly copied bytes.
+ * \return Error code.
+ */
+LINKSPEC_H AAC_DECODER_ERROR
+aacDecoder_Fill ( HANDLE_AACDECODER self,
+ UCHAR *pBuffer[],
+ const UINT bufferSize[],
+ UINT *bytesValid );
+
+#define AACDEC_CONCEAL 1 /*!< Flag for aacDecoder_DecodeFrame(): Trigger the built-in error concealment module \
+ to generate a substitute signal for one lost frame. New input data will not be
+ considered. */
+#define AACDEC_FLUSH 2 /*!< Flag for aacDecoder_DecodeFrame(): Flush all filterbanks to get all delayed audio \
+ without having new input data. Thus new input data will not be considered.*/
+#define AACDEC_INTR 4 /*!< Flag for aacDecoder_DecodeFrame(): Signal an input bit stream data discontinuity. \
+ Resync any internals as necessary. */
+#define AACDEC_CLRHIST 8 /*!< Flag for aacDecoder_DecodeFrame(): Clear all signal delay lines and history buffers.\
+ CAUTION: This can cause discontinuities in the output signal. */
+
+/**
+ * \brief Decode one audio frame
+ *
+ * \param self AAC decoder handle.
+ * \param pTimeData Pointer to external output buffer where the decoded PCM samples will be stored into.
+ * \param flags Bit field with flags for the decoder: \n
+ * (flags & AACDEC_CONCEAL) == 1: Do concealment. \n
+ * (flags & AACDEC_FLUSH) == 2: Discard input data. Flush filter banks (output delayed audio). \n
+ * (flags & AACDEC_INTR) == 4: Input data is discontinuous. Resynchronize any internals as necessary.
+ * \return Error code.
+ */
+LINKSPEC_H AAC_DECODER_ERROR
+aacDecoder_DecodeFrame ( HANDLE_AACDECODER self,
+ INT_PCM *pTimeData,
+ const INT timeDataSize,
+ const UINT flags );
+
+/**
+ * \brief De-allocate all resources of an AAC decoder instance.
+ *
+ * \param self AAC decoder handle.
+ * \return void
+ */
+LINKSPEC_H void aacDecoder_Close ( HANDLE_AACDECODER self );
+
+/**
+ * \brief Get CStreamInfo handle from decoder.
+ *
+ * \param self AAC decoder handle.
+ * \return Reference to requested CStreamInfo.
+ */
+LINKSPEC_H CStreamInfo* aacDecoder_GetStreamInfo( HANDLE_AACDECODER self );
+
+/**
+ * \brief Get decoder library info.
+ *
+ * \param info Pointer to an allocated LIB_INFO structure.
+ * \return 0 on success
+ */
+LINKSPEC_H INT aacDecoder_GetLibInfo( LIB_INFO *info );
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* AACDECODER_LIB_H */

butt-0.1.15.tar.gz/xcode/include/fdk-aac/aacenc_lib.h Added

@@ -0,0 +1,1228 @@
+
+/* -----------------------------------------------------------------------------------------------------------
+Software License for The Fraunhofer FDK AAC Codec Library for Android
+
+© Copyright 1995 - 2013 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
+ All rights reserved.
+
+ 1. INTRODUCTION
+The Fraunhofer FDK AAC Codec Library for Android ("FDK AAC Codec") is software that implements
+the MPEG Advanced Audio Coding ("AAC") encoding and decoding scheme for digital audio.
+This FDK AAC Codec software is intended to be used on a wide variety of Android devices.
+
+AAC's HE-AAC and HE-AAC v2 versions are regarded as today's most efficient general perceptual
+audio codecs. AAC-ELD is considered the best-performing full-bandwidth communications codec by
+independent studies and is widely deployed. AAC has been standardized by ISO and IEC as part
+of the MPEG specifications.
+
+Patent licenses for necessary patent claims for the FDK AAC Codec (including those of Fraunhofer)
+may be obtained through Via Licensing (www.vialicensing.com) or through the respective patent owners
+individually for the purpose of encoding or decoding bit streams in products that are compliant with
+the ISO/IEC MPEG audio standards. Please note that most manufacturers of Android devices already license
+these patent claims through Via Licensing or directly from the patent owners, and therefore FDK AAC Codec
+software may already be covered under those patent licenses when it is used for those licensed purposes only.
+
+Commercially-licensed AAC software libraries, including floating-point versions with enhanced sound quality,
+are also available from Fraunhofer. Users are encouraged to check the Fraunhofer website for additional
+applications information and documentation.
+
+2. COPYRIGHT LICENSE
+
+Redistribution and use in source and binary forms, with or without modification, are permitted without
+payment of copyright license fees provided that you satisfy the following conditions:
+
+You must retain the complete text of this software license in redistributions of the FDK AAC Codec or
+your modifications thereto in source code form.
+
+You must retain the complete text of this software license in the documentation and/or other materials
+provided with redistributions of the FDK AAC Codec or your modifications thereto in binary form.
+You must make available free of charge copies of the complete source code of the FDK AAC Codec and your
+modifications thereto to recipients of copies in binary form.
+
+The name of Fraunhofer may not be used to endorse or promote products derived from this library without
+prior written permission.
+
+You may not charge copyright license fees for anyone to use, copy or distribute the FDK AAC Codec
+software or your modifications thereto.
+
+Your modified versions of the FDK AAC Codec must carry prominent notices stating that you changed the software
+and the date of any change. For modified versions of the FDK AAC Codec, the term
+"Fraunhofer FDK AAC Codec Library for Android" must be replaced by the term
+"Third-Party Modified Version of the Fraunhofer FDK AAC Codec Library for Android."
+
+3. NO PATENT LICENSE
+
+NO EXPRESS OR IMPLIED LICENSES TO ANY PATENT CLAIMS, including without limitation the patents of Fraunhofer,
+ARE GRANTED BY THIS SOFTWARE LICENSE. Fraunhofer provides no warranty of patent non-infringement with
+respect to this software.
+
+You may use this FDK AAC Codec software or modifications thereto only for purposes that are authorized
+by appropriate patent licenses.
+
+4. DISCLAIMER
+
+This FDK AAC Codec software is provided by Fraunhofer on behalf of the copyright holders and contributors
+"AS IS" and WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, including but not limited to the implied warranties
+of merchantability and fitness for a particular purpose. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+CONTRIBUTORS BE LIABLE for any direct, indirect, incidental, special, exemplary, or consequential damages,
+including but not limited to procurement of substitute goods or services; loss of use, data, or profits,
+or business interruption, however caused and on any theory of liability, whether in contract, strict
+liability, or tort (including negligence), arising in any way out of the use of this software, even if
+advised of the possibility of such damage.
+
+5. CONTACT INFORMATION
+
+Fraunhofer Institute for Integrated Circuits IIS
+Attention: Audio and Multimedia Departments - FDK AAC LL
+Am Wolfsmantel 33
+91058 Erlangen, Germany
+
+www.iis.fraunhofer.de/amm
+amm-info@iis.fraunhofer.de
+----------------------------------------------------------------------------------------------------------- */
+
+/**************************** MPEG-4 HE-AAC Encoder **************************
+
+ Initial author: M. Lohwasser
+******************************************************************************/
+
+/**
+ * \file aacenc_lib.h
+ * \brief FDK AAC Encoder library interface header file.
+ *
+\mainpage Introduction
+
+\section Scope
+
+This document describes the high-level interface and usage of the ISO/MPEG-2/4 AAC Encoder
+library developed by the Fraunhofer Institute for Integrated Circuits (IIS).
+
+The library implements encoding on the basis of the MPEG-2 and MPEG-4 AAC Low-Complexity
+standard, and depending on the library's configuration, MPEG-4 High-Efficiency AAC v2 and/or AAC-ELD standard.
+
+All references to SBR (Spectral Band Replication) are only applicable to HE-AAC or AAC-ELD versions
+of the library. All references to PS (Parametric Stereo) are only applicable to HE-AAC v2
+versions of the library.
+
+\section encBasics Encoder Basics
+
+This document can only give a rough overview about the ISO/MPEG-2 and ISO/MPEG-4 AAC audio coding
+standard. To understand all the terms in this document, you are encouraged to read the following documents.
+
+- ISO/IEC 13818-7 (MPEG-2 AAC), which defines the syntax of MPEG-2 AAC audio bitstreams.
+- ISO/IEC 14496-3 (MPEG-4 AAC, subparts 1 and 4), which defines the syntax of MPEG-4 AAC audio bitstreams.
+- Lutzky, Schuller, Gayer, Kr&auml;mer, Wabnik, "A guideline to audio codec delay", 116th AES Convention, May 8, 2004
+
+MPEG Advanced Audio Coding is based on a time-to-frequency mapping of the signal. The signal is
+partitioned into overlapping portions and transformed into frequency domain. The spectral components
+are then quantized and coded. \n
+An MPEG-2 or MPEG-4 AAC audio bitstream is composed of frames. Contrary to MPEG-1/2 Layer-3 (mp3), the
+length of individual frames is not restricted to a fixed number of bytes, but can take on any length
+between 1 and 768 bytes.
+
+
+\page LIBUSE Library Usage
+
+\section InterfaceDescription API Files
+
+All API header files are located in the folder /include of the release package. All header files
+are provided for usage in C/C++ programs. The AAC encoder library API functions are located at
+aacenc_lib.h.
+
+In binary releases the encoder core resides in statically linkable libraries called for example
+libAACenc.a/libFDK.a (LINUX) or FDK_fastaaclib.lib (MS Visual C++) for the plain AAC-LC core encoder
+and libSBRenc.a (LINUX) or FDK_sbrEncLib.lib (MS Visual C++) for the SBR (Spectral Band
+Replication) and PS (Parametric Stereo) modules.
+
+\section CallingSequence Calling Sequence
+
+For encoding of ISO/MPEG-2/4 AAC bitstreams the following sequence is mandatory. Input read and output
+write functions as well as the corresponding open and close functions are left out, since they may be
+implemented differently according to the user's specific requirements. The example implementation in
+main.cpp uses file-based input/output.
+
+-# Call aacEncOpen() to allocate encoder instance with required \ref encOpen "configuration".\n
+\dontinclude main.cpp
+\skipline hAacEncoder =
+\skipline aacEncOpen
+-# Call aacEncoder_SetParam() for each parameter to be set. AOT, samplingrate, channelMode, bitrate and transport type are \ref encParams "mandatory".
+\code
+ ErrorStatus = aacEncoder_SetParam(hAacEncoder, parameter, value);
+\endcode
+-# Call aacEncEncode() with NULL parameters to \ref encReconf "initialize" encoder instance with present parameter set.
+\skipline aacEncEncode
+-# Call aacEncInfo() to retrieve a configuration data block to be transmitted out of band. This is required when using RFC3640 or RFC3016 like transport.
+\dontinclude main.cpp
+\skipline encInfo
+\skipline aacEncInfo
+-# Encode input audio data in loop.
+\skip Encode as long as
+\skipline do
+\until {
+Feed \ref feedInBuf "input buffer" with new audio data and provide input/output \ref bufDes "arguments" to aacEncEncode().
+\skipline aacEncEncode
+\until ;
+Write \ref writeOutData "output data" to file or audio device. \skipline while
+-# Call aacEncClose() and destroy encoder instance.
+\skipline aacEncClose
+
+\section encOpen Encoder Instance Allocation
+
+The assignment of the aacEncOpen() function is very flexible and can be used in the following way.
+- If the amount of memory consumption is not an issue, the encoder instance can be allocated
+for the maximum number of possible audio channels (for example 6 or 8) with the full functional range supported by the library.
+This is the default open procedure for the AAC encoder if memory consumption does not need to be minimized.
+\code aacEncOpen(&hAacEncoder,0,0) \endcode
+- If the required MPEG-4 AOTs do not call for the full functional range of the library, encoder modules can be allocated selectively.
+\verbatim
+------------------------------------------------------
+ AAC | SBR | PS | MD | FLAGS | value
+-----+-----+-----+----+-----------------------+-------
+ X | - | - | - | (0x01) | 0x01
+ X | X | - | - | (0x01|0x02) | 0x03
+ X | X | X | - | (0x01|0x02|0x04) | 0x07
+ X | - | - | X | (0x01 |0x10) | 0x11
+ X | X | - | X | (0x01|0x02 |0x10) | 0x13
+ X | X | X | X | (0x01|0x02|0x04|0x10) | 0x17
+------------------------------------------------------
+ - AAC: Allocate AAC Core Encoder module.
+ - SBR: Allocate Spectral Band Replication module.
+ - PS: Allocate Parametric Stereo module.
+ - MD: Allocate Meta Data module within AAC encoder.
+\endverbatim
+\code aacEncOpen(&hAacEncoder,value,0) \endcode
+- Specifying the maximum number of channels to be supported in the encoder instance can be done as follows.
+ - For example allocate an encoder instance which supports 2 channels for all supported AOTs.
+ The library itself may be capable of encoding up to 6 or 8 channels but in this example only 2 channel encoding is required and thus only buffers for 2 channels are allocated to save data memory.
+\code aacEncOpen(&hAacEncoder,0,2) \endcode
+ - Additionally the maximum number of supported channels in the SBR module can be denoted separately.\n
+ In this example the encoder instance provides a maximum of 6 channels out of which up to 2 channels support SBR.
+ This encoder instance can produce for example 5.1 channel AAC-LC streams or stereo HE-AAC (v2) streams.
+ HE-AAC 5.1 multi channel is not possible since only 2 out of 6 channels support SBR, which saves data memory.
+\code aacEncOpen(&hAacEncoder,0,6|(2<<8)) \endcode
+\n
+
+\section bufDes Input/Output Arguments
+
+\subsection allocIOBufs Provide Buffer Descriptors
+In the present encoder API, the input and output buffers are described with \ref AACENC_BufDesc "buffer descriptors". This mechanism allows a flexible handling
+of input and output buffers without impact to the actual encoding call. Optional buffers are necessary e.g. for ancillary data, meta data input or additional output
+buffers describing superframing data in DAB+ or DRM+.\n
+At least one input buffer for audio input data and one output buffer for bitstream data must be allocated. The input buffer size can be a user defined multiple
+of the number of input channels. PCM input data will be copied from the user defined PCM buffer to an internal input buffer and so input data can be less than one AAC audio frame.
+The output buffer size should be 6144 bits per channel excluding the LFE channel.
+If the output data does not fit into the provided buffer, an AACENC_ERROR will be returned by aacEncEncode().
+\dontinclude main.cpp
+\skipline inputBuffer
+\until outputBuffer
+All input and output buffer must be clustered in input and output buffer arrays.
+\skipline inBuffer
+\until outBufferElSize
+Allocate buffer descriptors
+\skipline AACENC_BufDesc
+\skipline AACENC_BufDesc
+Initialize input buffer descriptor
+\skipline inBufDesc
+\until bufElSizes
+Initialize output buffer descriptor
+\skipline outBufDesc
+\until bufElSizes
+
+\subsection argLists Provide Input/Output Argument Lists
+The input and output arguments of an aacEncEncode() call are described in argument structures.
+\dontinclude main.cpp
+\skipline AACENC_InArgs
+\skipline AACENC_OutArgs
+
+\section feedInBuf Feed Input Buffer
+The input buffer should be handled as a modulo buffer. New audio data in the form of pulse-code-
+modulated samples (PCM) must be read from external and be fed to the input buffer depending on its
+fill level. The required sample bitrate (represented by the data type INT_PCM which is 16, 24 or 32
+bits wide) is fixed and depends on library configuration (usually 16 bit).
+
+\dontinclude main.cpp
+\skipline WAV_InputRead
+\until ;
+After the encoder's internal buffer is fed with incoming audio samples, and aacEncEncode()
+processed the new input data, update/move remaining samples in input buffer, simulating a modulo buffer:
+\skipline outargs.numInSamples>0
+\until }
+
+\section writeOutData Output Bitstream Data
+If any AAC bitstream data is available, write it to output file or device. This can be done once the
+following condition is true:
+\dontinclude main.cpp
+\skip Valid bitstream available
+\skipline outargs
+
+\skipline outBytes>0
+
+If you use file I/O then for example call mpegFileWrite_Write() from the library libMpegFileWrite
+
+\dontinclude main.cpp
+\skipline mpegFileWrite_Write
+
+\section cfgMetaData Meta Data Configuration
+
+If the present library is configured with Metadata support, it is possible to insert meta data side info into the generated
+audio bitstream while encoding.
+
+To work with meta data the encoder instance has to be \ref encOpen "allocated" with meta data support. The meta data mode must be be configured with
+the ::AACENC_METADATA_MODE parameter and aacEncoder_SetParam() function.
+\code aacEncoder_SetParam(hAacEncoder, AACENC_METADATA_MODE, 0-2); \endcode
+
+This configuration indicates how to embed meta data into bitstrem. Either no insertion, MPEG or ETSI style.
+The meta data itself must be specified within the meta data setup structure AACENC_MetaData.
+
+Changing one of the AACENC_MetaData setup parameters can be achieved from outside the library within ::IN_METADATA_SETUP input
+buffer. There is no need to supply meta data setup structure every frame. If there is no new meta setup data available, the
+encoder uses the previous setup or the default configuration in initial state.
+
+In general the audio compressor and limiter within the encoder library can be configured with the ::AACENC_METADATA_DRC_PROFILE parameter
+AACENC_MetaData::drc_profile and and AACENC_MetaData::comp_profile.
+\n
+
+\section encReconf Encoder Reconfiguration
+
+The encoder library allows reconfiguration of the encoder instance with new settings
+continuously between encoding frames. Each parameter to be changed must be set with
+a single aacEncoder_SetParam() call. The internal status of each parameter can be
+retrieved with an aacEncoder_GetParam() call.\n
+There is no stand-alone reconfiguration function available. When parameters were
+modified from outside the library, an internal control mechanism triggers the necessary
+reconfiguration process which will be applied at the beginning of the following
+aacEncEncode() call. This state can be observed from external via the AACENC_INIT_STATUS
+and aacEncoder_GetParam() function. The reconfiguration process can also be applied
+immediately when all parameters of an aacEncEncode() call are NULL with a valid encoder
+handle.\n\n
+The internal reconfiguration process can be controlled from extern with the following access.
+\code aacEncoder_SetParam(hAacEncoder, AACENC_CONTROL_STATE, AACENC_CTRLFLAGS); \endcode
+
+
+\section encParams Encoder Parametrization
+
+All parameteres listed in ::AACENC_PARAM can be modified within an encoder instance.
+
+\subsection encMandatory Mandatory Encoder Parameters
+The following parameters must be specified when the encoder instance is initialized.
+\code
+aacEncoder_SetParam(hAacEncoder, AACENC_AOT, value);
+aacEncoder_SetParam(hAacEncoder, AACENC_BITRATE, value);
+aacEncoder_SetParam(hAacEncoder, AACENC_SAMPLERATE, value);
+aacEncoder_SetParam(hAacEncoder, AACENC_CHANNELMODE, value);
+\endcode
+Beyond that is an internal auto mode which preinitizializes the ::AACENC_BITRATE parameter
+if the parameter was not set from extern. The bitrate depends on the number of effective
+channels and sampling rate and is determined as follows.
+\code
+AAC-LC (AOT_AAC_LC): 1.5 bits per sample
+HE-AAC (AOT_SBR): 0.625 bits per sample (dualrate sbr)
+HE-AAC (AOT_SBR): 1.125 bits per sample (downsampled sbr)
+HE-AAC v2 (AOT_PS): 0.5 bits per sample
+\endcode
+
+\subsection channelMode Channel Mode Configuration
+The input audio data is described with the ::AACENC_CHANNELMODE parameter in the
+aacEncoder_SetParam() call. It is not possible to use the encoder instance with a 'number of
+input channels' argument. Instead, the channelMode must be set as follows.
+\code aacEncoder_SetParam(hAacEncoder, AACENC_CHANNELMODE, value); \endcode
+The parameter is specified in ::CHANNEL_MODE and can be mapped from the number of input channels
+in the following way.
+\dontinclude main.cpp
+\skip CHANNEL_MODE chMode = MODE_INVALID;
+\until return
+
+\subsection encQual Audio Quality Considerations
+The default encoder configuration is suggested to be used. Encoder tools such as TNS and PNS
+are activated by default and are internally controlled (see \ref BEHAVIOUR_TOOLS).
+
+There is an additional quality parameter called ::AACENC_AFTERBURNER. In the default
+configuration this quality switch is deactivated because it would cause a workload
+increase which might be significant. If workload is not an issue in the application
+we recommended to activate this feature.
+\code aacEncoder_SetParam(hAacEncoder, AACENC_AFTERBURNER, 1); \endcode
+
+\subsection encELD ELD Auto Configuration Mode
+For ELD configuration a so called auto configurator is available which configures SBR and the SBR ratio by itself.
+The configurator is used when the encoder parameter ::AACENC_SBR_MODE and ::AACENC_SBR_RATIO are not set explicitely.
+
+Based on sampling rate and chosen bitrate per channel a reasonable SBR configuration will be used.
+\verbatim
+------------------------------------------------------------
+ Sampling Rate | Channel Bitrate | SBR | SBR Ratio
+-----------------+-----------------+------+-----------------
+ ]min, 16] kHz | min - 27999 | on | downsampled SBR
+ | 28000 - max | off | ---
+-----------------+-----------------+------+-----------------
+ ]16 - 24] kHz | min - 39999 | on | downsampled SBR
+ | 40000 - max | off | ---
+-----------------+-----------------+------+-----------------
+ ]24 - 32] kHz | min - 27999 | on | dualrate SBR
+ | 28000 - 55999 | on | downsampled SBR
+ | 56000 - max | off | ---
+-----------------+-----------------+------+-----------------
+ ]32 - 44.1] kHz | min - 63999 | on | dualrate SBR
+ | 64000 - max | off | ---
+-----------------+-----------------+------+-----------------
+ ]44.1 - 48] kHz | min - 63999 | on | dualrate SBR
+ | 64000 - max | off | ---
+------------------------------------------------------------
+\endverbatim
+
+
+\section audiochCfg Audio Channel Configuration
+The MPEG standard refers often to the so-called Channel Configuration. This Channel Configuration is used for a fixed Channel
+Mapping. The configurations 1-7 are predefined in MPEG standard and used for implicit signalling within the encoded bitstream.
+For user defined Configurations the Channel Configuration is set to 0 and the Channel Mapping must be explecitly described with an appropriate
+Program Config Element. The present Encoder implementation does not allow the user to configure this Channel Configuration from
+extern. The Encoder implementation supports fixed Channel Modes which are mapped to Channel Configuration as follow.
+\verbatim
+-------------------------------------------------------------------------------
+ ChannelMode | ChCfg | front_El | side_El | back_El | lfe_El
+-----------------------+--------+---------------+----------+----------+--------
+MODE_1 | 1 | SCE | | |
+MODE_2 | 2 | CPE | | |
+MODE_1_2 | 3 | SCE, CPE | | |
+MODE_1_2_1 | 4 | SCE, CPE | | SCE |
+MODE_1_2_2 | 5 | SCE, CPE | | CPE |
+MODE_1_2_2_1 | 6 | SCE, CPE | | CPE | LFE
+MODE_1_2_2_2_1 | 7 | SCE, CPE, CPE | | CPE | LFE
+-----------------------+--------+---------------+----------+----------+--------
+MODE_7_1_REAR_SURROUND | 0 | SCE, CPE | | CPE, CPE | LFE
+MODE_7_1_FRONT_CENTER | 0 | SCE, CPE, CPE | | CPE | LFE
+-------------------------------------------------------------------------------
+ - SCE: Single Channel Element.
+ - CPE: Channel Pair.
+ - SCE: Low Frequency Element.
+\endverbatim
+
+Moreover, the Table describes all fixed Channel Elements for each Channel Mode which are assigned to a speaker arrangement. The
+arrangement includes front, side, back and lfe Audio Channel Elements.\n
+This mapping of Audio Channel Elements is defined in MPEG standard for Channel Config 1-7. The Channel assignment for MODE_1_1,
+MODE_2_2 and MODE_2_1 is used from the ARIB standard. All other configurations are defined as suggested in MPEG.\n
+In case of Channel Config 0 or writing matrix mixdown coefficients, the encoder enables the writing of Program Config Element
+itself as described in \ref encPCE. The configuration used in Program Config Element refers to the denoted Table.\n
+Beside the Channel Element assignment the Channel Modes are resposible for audio input data channel mapping. The Channel Mapping
+of the audio data depends on the selected ::AACENC_CHANNELORDER which can be MPEG or WAV like order.\n
+Following Table describes the complete channel mapping for both Channel Order configurations.
+\verbatim
+---------------------------------------------------------------------------------------
+ChannelMode | MPEG-Channelorder | WAV-Channelorder
+-----------------------+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---
+MODE_1 | 0 | | | | | | | | 0 | | | | | | |
+MODE_2 | 0 | 1 | | | | | | | 0 | 1 | | | | | |
+MODE_1_2 | 0 | 1 | 2 | | | | | | 2 | 0 | 1 | | | | |
+MODE_1_2_1 | 0 | 1 | 2 | 3 | | | | | 2 | 0 | 1 | 3 | | | |
+MODE_1_2_2 | 0 | 1 | 2 | 3 | 4 | | | | 2 | 0 | 1 | 3 | 4 | | |
+MODE_1_2_2_1 | 0 | 1 | 2 | 3 | 4 | 5 | | | 2 | 0 | 1 | 4 | 5 | 3 | |
+MODE_1_2_2_2_1 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 2 | 6 | 7 | 0 | 1 | 4 | 5 | 3
+-----------------------+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---
+MODE_7_1_REAR_SURROUND | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 2 | 0 | 1 | 6 | 7 | 4 | 5 | 3
+MODE_7_1_FRONT_CENTER | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 2 | 6 | 7 | 0 | 1 | 4 | 5 | 3
+---------------------------------------------------------------------------------------
+\endverbatim
+
+The denoted mapping is important for correct audio channel assignment when using MPEG or WAV ordering. The incoming audio
+channels are distributed MPEG like starting at the front channels and ending at the back channels. The distribution is used as
+described in Table concering Channel Config and fix channel elements. Please see the following example for clarification.
+
+\verbatim
+Example: MODE_1_2_2_1 - WAV-Channelorder 5.1
+------------------------------------------
+ Input Channel | Coder Channel
+--------------------+---------------------
+ 2 (front center) | 0 (SCE channel)
+ 0 (left center) | 1 (1st of 1st CPE)
+ 1 (right center) | 2 (2nd of 1st CPE)
+ 4 (left surround) | 3 (1st of 2nd CPE)
+ 5 (right surround) | 4 (2nd of 2nd CPE)
+ 3 (LFE) | 5 (LFE)
+------------------------------------------
+\endverbatim
+
+
+\section suppBitrates Supported Bitrates
+
+The FDK AAC Encoder provides a wide range of supported bitrates.
+The minimum and maximum allowed bitrate depends on the Audio Object Type. For AAC-LC the minimum
+bitrate is the bitrate that is required to write the most basic and minimal valid bitstream.
+It consists of the bitstream format header information and other static/mandatory information
+within the AAC payload. The maximum AAC framesize allowed by the MPEG-4 standard
+determines the maximum allowed bitrate for AAC-LC. For HE-AAC and HE-AAC v2 a library internal
+look-up table is used.
+
+A good working point in terms of audio quality, sampling rate and bitrate, is at 1 to 1.5
+bits/audio sample for AAC-LC, 0.625 bits/audio sample for dualrate HE-AAC, 1.125 bits/audio sample
+for downsampled HE-AAC and 0.5 bits/audio sample for HE-AAC v2.
+For example for one channel with a sampling frequency of 48 kHz, the range from
+48 kbit/s to 72 kbit/s achieves reasonable audio quality for AAC-LC.
+
+For HE-AAC and HE-AAC v2 the lowest possible audio input sampling frequency is 16 kHz because then the
+AAC-LC core encoder operates in dual rate mode at its lowest possible sampling frequency, which is 8 kHz.
+HE-AAC v2 requires stereo input audio data.
+
+Please note that in HE-AAC or HE-AAC v2 mode the encoder supports much higher bitrates than are
+appropriate for HE-AAC or HE-AAC v2. For example, at a bitrate of more than 64 kbit/s for a stereo
+audio signal at 44.1 kHz it usually makes sense to use AAC-LC, which will produce better audio
+quality at that bitrate than HE-AAC or HE-AAC v2.
+
+\section reommendedConfig Recommended Sampling Rate and Bitrate Combinations
+
+The following table provides an overview of recommended encoder configuration parameters
+which we determined by virtue of numerous listening tests.
+
+\subsection reommendedConfigLC AAC-LC, HE-AAC, HE-AACv2 in Dualrate SBR mode.
+\verbatim
+-----------------------------------------------------------------------------------
+Audio Object Type | Bit Rate Range | Supported | Preferred | No. of
+ | [bit/s] | Sampling Rates | Sampl. | Chan.
+ | | [kHz] | Rate |
+ | | | [kHz] |
+-------------------+------------------+-----------------------+------------+-------
+AAC LC + SBR + PS | 8000 - 11999 | 22.05, 24.00 | 24.00 | 2
+AAC LC + SBR + PS | 12000 - 17999 | 32.00 | 32.00 | 2
+AAC LC + SBR + PS | 18000 - 39999 | 32.00, 44.10, 48.00 | 44.10 | 2
+AAC LC + SBR + PS | 40000 - 56000 | 32.00, 44.10, 48.00 | 48.00 | 2
+-------------------+------------------+-----------------------+------------+-------
+AAC LC + SBR | 8000 - 11999 | 22.05, 24.00 | 24.00 | 1
+AAC LC + SBR | 12000 - 17999 | 32.00 | 32.00 | 1
+AAC LC + SBR | 18000 - 39999 | 32.00, 44.10, 48.00 | 44.10 | 1
+AAC LC + SBR | 40000 - 56000 | 32.00, 44.10, 48.00 | 48.00 | 1
+AAC LC + SBR | 16000 - 27999 | 32.00, 44.10, 48.00 | 32.00 | 2
+AAC LC + SBR | 28000 - 63999 | 32.00, 44.10, 48.00 | 44.10 | 2
+AAC LC + SBR | 64000 - 128000 | 32.00, 44.10, 48.00 | 48.00 | 2
+-------------------+------------------+-----------------------+------------+-------
+AAC LC + SBR | 64000 - 69999 | 32.00, 44.10, 48.00 | 32.00 | 5, 5.1
+AAC LC + SBR | 70000 - 159999 | 32.00, 44.10, 48.00 | 44.10 | 5, 5.1
+AAC LC + SBR | 160000 - 245999 | 32.00, 44.10, 48.00 | 48.00 | 5
+AAC LC + SBR | 160000 - 265999 | 32.00, 44.10, 48.00 | 48.00 | 5.1
+-------------------+------------------+-----------------------+------------+-------
+AAC LC | 8000 - 15999 | 11.025, 12.00, 16.00 | 12.00 | 1
+AAC LC | 16000 - 23999 | 16.00 | 16.00 | 1
+AAC LC | 24000 - 31999 | 16.00, 22.05, 24.00 | 24.00 | 1
+AAC LC | 32000 - 55999 | 32.00 | 32.00 | 1
+AAC LC | 56000 - 160000 | 32.00, 44.10, 48.00 | 44.10 | 1
+AAC LC | 160001 - 288000 | 48.00 | 48.00 | 1
+-------------------+------------------+-----------------------+------------+-------
+AAC LC | 16000 - 23999 | 11.025, 12.00, 16.00 | 12.00 | 2
+AAC LC | 24000 - 31999 | 16.00 | 16.00 | 2
+AAC LC | 32000 - 39999 | 16.00, 22.05, 24.00 | 22.05 | 2
+AAC LC | 40000 - 95999 | 32.00 | 32.00 | 2
+AAC LC | 96000 - 111999 | 32.00, 44.10, 48.00 | 32.00 | 2
+AAC LC | 112000 - 320001 | 32.00, 44.10, 48.00 | 44.10 | 2
+AAC LC | 320002 - 576000 | 48.00 | 48.00 | 2
+-------------------+------------------+-----------------------+------------+-------
+AAC LC | 160000 - 239999 | 32.00 | 32.00 | 5, 5.1
+AAC LC | 240000 - 279999 | 32.00, 44.10, 48.00 | 32.00 | 5, 5.1
+AAC LC | 280000 - 800000 | 32.00, 44.10, 48.00 | 44.10 | 5, 5.1
+-----------------------------------------------------------------------------------
+\endverbatim \n
+
+\subsection reommendedConfigLD AAC-LD, AAC-ELD, AAC-ELD with SBR in Dualrate SBR mode.
+\verbatim
+-----------------------------------------------------------------------------------
+Audio Object Type | Bit Rate Range | Supported | Preferred | No. of
+ | [bit/s] | Sampling Rates | Sampl. | Chan.
+ | | [kHz] | Rate |
+ | | | [kHz] |
+-------------------+------------------+-----------------------+------------+-------
+ELD + SBR | 18000 - 24999 | 32.00 - 44.10 | 32.00 | 1
+ELD + SBR | 25000 - 31999 | 32.00 - 48.00 | 32.00 | 1
+ELD + SBR | 32000 - 64000 | 32.00 - 48.00 | 48.00 | 1
+-------------------+------------------+-----------------------+------------+-------
+ELD + SBR | 32000 - 51999 | 32.00 - 48.00 | 44.10 | 2
+ELD + SBR | 52000 - 128000 | 32.00 - 48.00 | 48.00 | 2
+-------------------+------------------+-----------------------+------------+-------
+ELD + SBR | 72000 - 160000 | 44.10 - 48.00 | 48.00 | 3
+-------------------+------------------+-----------------------+------------+-------
+ELD + SBR | 96000 - 212000 | 44.10 - 48.00 | 48.00 | 4
+-------------------+------------------+-----------------------+------------+-------
+ELD + SBR | 120000 - 246000 | 44.10 - 48.00 | 48.00 | 5
+-------------------+------------------+-----------------------+------------+-------
+ELD + SBR | 120000 - 266000 | 44.10 - 48.00 | 48.00 | 5.1
+-------------------+------------------+-----------------------+------------+-------
+LD, ELD | 16000 - 19999 | 16.00 - 24.00 | 16.00 | 1
+LD, ELD | 20000 - 39999 | 16.00 - 32.00 | 24.00 | 1
+LD, ELD | 40000 - 49999 | 22.05 - 32.00 | 32.00 | 1
+LD, ELD | 50000 - 61999 | 24.00 - 44.10 | 32.00 | 1
+LD, ELD | 62000 - 84999 | 32.00 - 48.00 | 44.10 | 1
+LD, ELD | 85000 - 192000 | 44.10 - 48.00 | 48.00 | 1
+-------------------+------------------+-----------------------+------------+-------
+LD, ELD | 64000 - 75999 | 24.00 - 32.00 | 32.00 | 2
+LD, ELD | 76000 - 97999 | 24.00 - 44.10 | 32.00 | 2
+LD, ELD | 98000 - 135999 | 32.00 - 48.00 | 44.10 | 2
+LD, ELD | 136000 - 384000 | 44.10 - 48.00 | 48.00 | 2
+-------------------+------------------+-----------------------+------------+-------
+LD, ELD | 96000 - 113999 | 24.00 - 32.00 | 32.00 | 3
+LD, ELD | 114000 - 146999 | 24.00 - 44.10 | 32.00 | 3
+LD, ELD | 147000 - 203999 | 32.00 - 48.00 | 44.10 | 3
+LD, ELD | 204000 - 576000 | 44.10 - 48.00 | 48.00 | 3
+-------------------+------------------+-----------------------+------------+-------
+LD, ELD | 128000 - 151999 | 24.00 - 32.00 | 32.00 | 4
+LD, ELD | 152000 - 195999 | 24.00 - 44.10 | 32.00 | 4
+LD, ELD | 196000 - 271999 | 32.00 - 48.00 | 44.10 | 4
+LD, ELD | 272000 - 768000 | 44.10 - 48.00 | 48.00 | 4
+-------------------+------------------+-----------------------+------------+-------
+LD, ELD | 160000 - 189999 | 24.00 - 32.00 | 32.00 | 5
+LD, ELD | 190000 - 244999 | 24.00 - 44.10 | 32.00 | 5
+LD, ELD | 245000 - 339999 | 32.00 - 48.00 | 44.10 | 5
+LD, ELD | 340000 - 960000 | 44.10 - 48.00 | 48.00 | 5
+-----------------------------------------------------------------------------------
+\endverbatim \n
+
+\subsection reommendedConfigELD AAC-ELD with SBR in Downsampled SBR mode.
+\verbatim
+-----------------------------------------------------------------------------------
+Audio Object Type | Bit Rate Range | Supported | Preferred | No. of
+ | [bit/s] | Sampling Rates | Sampl. | Chan.
+ | | [kHz] | Rate |
+ | | | [kHz] |
+-------------------+------------------+-----------------------+------------+-------
+ELD + SBR | 18000 - 24999 | 16.00 - 22.05 | 22.05 | 1
+(downsampled SBR) | 25000 - 35999 | 22.05 - 32.00 | 24.00 | 1
+ | 36000 - 64000 | 32.00 - 48.00 | 32.00 | 1
+-----------------------------------------------------------------------------------
+\endverbatim \n
+
+
+\page ENCODERBEHAVIOUR Encoder Behaviour
+
+\section BEHAVIOUR_BANDWIDTH Bandwidth
+
+The FDK AAC encoder usually does not use the full frequency range of the input signal, but restricts the bandwidth
+according to certain library-internal settings. They can be changed in the table "bandWidthTable" in the
+file bandwidth.cpp (if available).
+
+The encoder API provides the ::AACENC_BANDWIDTH parameter to adjust the bandwidth explicitly.
+\code
+aacEncoder_SetParam(hAacEncoder, AACENC_BANDWIDTH, value);
+\endcode
+
+However it is not recommended to change these settings, because they are based on numerious listening
+tests and careful tweaks to ensure the best overall encoding quality.
+
+Theoretically a signal of for example 48 kHz can contain frequencies up to 24 kHz, but to use this full range
+in an audio encoder usually does not make sense. Usually the encoder has a very limited amount of
+bits to spend (typically 128 kbit/s for stereo 48 kHz content) and to allow full range bandwidth would
+waste a lot of these bits for frequencies the human ear is hardly able to perceive anyway, if at all. Hence it
+is wise to use the available bits for the really important frequency range and just skip the rest.
+At lower bitrates (e. g. <= 80 kbit/s for stereo 48 kHz content) the encoder will choose an even smaller
+bandwidth, because an encoded signal with smaller bandwidth and hence less artifacts sounds better than a signal
+with higher bandwidth but then more coding artefacts across all frequencies. These artefacts would occur if
+small bitrates and high bandwidths are chosen because the available bits are just not enough to encode all
+frequencies well.
+
+Unfortunately some people evaluate encoding quality based on possible bandwidth as well, but it is a two-sided
+sword considering the trade-off described above.
+
+Another aspect is workload consumption. The higher the allowed bandwidth, the more frequency lines have to be
+processed, which in turn increases the workload.
+
+\section FRAMESIZES_AND_BIT_RESERVOIR Frame Sizes & Bit Reservoir
+
+For AAC there is a difference between constant bit rate and constant frame
+length due to the so-called bit reservoir technique, which allows the encoder to use less
+bits in an AAC frame for those audio signal sections which are easy to encode,
+and then spend them at a later point in
+time for more complex audio sections. The extent to which this "bit exchange"
+is done is limited to allow for reliable and relatively low delay real time
+streaming.
+Over a longer period in time the bitrate will be constant in the AAC constant
+bitrate mode, e.g. for ISDN transmission. This means that in AAC each bitstream
+frame will in general have a different length in bytes but over time it
+will reach the target bitrate. One could also make an MPEG compliant
+AAC encoder which always produces constant length packages for each AAC frame,
+but the audio quality would be considerably worse since the bit reservoir
+technique would have to be switched off completely. A higher bit rate would have
+to be used to get the same audio quality as with an enabled bit reservoir.
+
+The maximum AAC frame length, regardless of the available bit reservoir, is defined
+as 6144 bits per channel.
+
+For mp3 by the way, the same bit reservoir technique exists, but there each bit
+stream frame has a constant length for a given bit rate (ignoring the
+padding byte). In mp3 there is a so-called "back pointer" which tells
+the decoder which bits belong to the current mp3 frame - and in general some or
+many bits have been transmitted in an earlier mp3 frame. Basically this leads to
+the same "bit exchange between mp3 frames" as in AAC but with virtually constant
+length frames.
+
+This variable frame length at "constant bit rate" is not something special
+in this Fraunhofer IIS AAC encoder. AAC has been designed in that way.
+
+\subsection BEHAVIOUR_ESTIM_AVG_FRAMESIZES Estimating Average Frame Sizes
+
+A HE-AAC v1 or v2 audio frame contains 2048 PCM samples per channel (there is
+also one mode with 1920 samples per channel but this is only for special purposes
+such as DAB+ digital radio).
+
+The number of HE-AAC frames \f$N\_FRAMES\f$ per second at 44.1 kHz is:
+
+\f[
+N\_FRAMES = 44100 / 2048 = 21.5332
+\f]
+
+At a bit rate of 8 kbps the average number of bits per frame \f$N\_BITS\_PER\_FRAME\f$ is:
+
+\f[
+N\_BITS\_PER\_FRAME = 8000 / 21.5332 = 371.52
+\f]
+
+which is about 46.44 bytes per encoded frame.
+
+At a bit rate of 32 kbps, which is quite high for single channel HE-AAC v1, it is:
+
+\f[
+N\_BITS\_PER\_FRAME = 32000 / 21.5332 = 1486
+\f]
+
+which is about 185.76 bytes per encoded frame.
+
+These bits/frame figures are average figures where each AAC frame generally has a different
+size in bytes. To calculate the same for AAC-LC just use 1024 instead of 2048 PCM samples per
+frame and channel.
+For AAC-LD/ELD it is either 480 or 512 PCM samples per frame and channel.
+
+
+\section BEHAVIOUR_TOOLS Encoder Tools
+
+The AAC encoder supports TNS, PNS, MS, Intensity and activates these tools depending on the audio signal and
+the encoder configuration (i.e. bitrate or AOT). It is not required to configure these tools manually.
+
+PNS improves encoding quality only for certain bitrates. Therefore it makes sense to activate PNS only for
+these bitrates and save the processing power required for PNS (about 10 % of the encoder) when using other
+bitrates. This is done automatically inside the encoder library. PNS is disabled inside the encoder library if
+an MPEG-2 AOT is choosen since PNS is an MPEG-4 AAC feature.
+
+If SBR is activated, the encoder automatically deactivates PNS internally. If TNS is disabled but PNS is allowed,
+the encoder deactivates PNS calculation internally.
+
+*/
+
+#ifndef _AAC_ENC_LIB_H_
+#define _AAC_ENC_LIB_H_
+
+#include "machine_type.h"
+#include "FDK_audio.h"
+
+#define AACENCODER_LIB_VL0 3
+#define AACENCODER_LIB_VL1 4
+#define AACENCODER_LIB_VL2 12
+
+/**
+ * AAC encoder error codes.
+ */
+typedef enum {
+ AACENC_OK = 0x0000, /*!< No error happened. All fine. */
+
+ AACENC_INVALID_HANDLE = 0x0020, /*!< Handle passed to function call was invalid. */
+ AACENC_MEMORY_ERROR = 0x0021, /*!< Memory allocation failed. */
+ AACENC_UNSUPPORTED_PARAMETER = 0x0022, /*!< Parameter not available. */
+ AACENC_INVALID_CONFIG = 0x0023, /*!< Configuration not provided. */
+
+ AACENC_INIT_ERROR = 0x0040, /*!< General initialization error. */
+ AACENC_INIT_AAC_ERROR = 0x0041, /*!< AAC library initialization error. */
+ AACENC_INIT_SBR_ERROR = 0x0042, /*!< SBR library initialization error. */
+ AACENC_INIT_TP_ERROR = 0x0043, /*!< Transport library initialization error. */
+ AACENC_INIT_META_ERROR = 0x0044, /*!< Meta data library initialization error. */
+
+ AACENC_ENCODE_ERROR = 0x0060, /*!< The encoding process was interrupted by an unexpected error. */
+
+ AACENC_ENCODE_EOF = 0x0080 /*!< End of file reached. */
+
+} AACENC_ERROR;
+
+
+/**
+ * AAC encoder buffer descriptors identifier.
+ * This identifier are used within buffer descriptors AACENC_BufDesc::bufferIdentifiers.
+ */
+typedef enum {
+ /* Input buffer identifier. */
+ IN_AUDIO_DATA = 0, /*!< Audio input buffer, interleaved INT_PCM samples. */
+ IN_ANCILLRY_DATA = 1, /*!< Ancillary data to be embedded into bitstream. */
+ IN_METADATA_SETUP = 2, /*!< Setup structure for embedding meta data. */
+
+ /* Output buffer identifier. */
+ OUT_BITSTREAM_DATA = 3, /*!< Buffer holds bitstream output data. */
+ OUT_AU_SIZES = 4 /*!< Buffer contains sizes of each access unit. This information
+ is necessary for superframing. */
+
+} AACENC_BufferIdentifier;
+
+
+/**
+ * AAC encoder handle.
+ */
+typedef struct AACENCODER *HANDLE_AACENCODER;
+
+
+/**
+ * Provides some info about the encoder configuration.
+ */
+typedef struct {
+
+ UINT maxOutBufBytes; /*!< Maximum number of encoder bitstream bytes within one frame.
+ Size depends on maximum number of supported channels in encoder instance.
+ For superframing (as used for example in DAB+), size has to be a multiple accordingly. */
+
+ UINT maxAncBytes; /*!< Maximum number of ancillary data bytes which can be inserted into
+ bitstream within one frame. */
+
+ UINT inBufFillLevel; /*!< Internal input buffer fill level in samples per channel. This parameter
+ will automatically be cleared if samplingrate or channel(Mode/Order) changes. */
+
+ UINT inputChannels; /*!< Number of input channels expected in encoding process. */
+
+ UINT frameLength; /*!< Amount of input audio samples consumed each frame per channel, depending
+ on audio object type configuration. */
+
+ UINT encoderDelay; /*!< Codec delay in PCM samples/channel. Depends on framelength and AOT. Does not
+ include framing delay for filling up encoder PCM input buffer. */
+
+ UCHAR confBuf[64]; /*!< Configuration buffer in binary format as an AudioSpecificConfig
+ or StreamMuxConfig according to the selected transport type. */
+
+ UINT confSize; /*!< Number of valid bytes in confBuf. */
+
+} AACENC_InfoStruct;
+
+
+/**
+ * Describes the input and output buffers for an aacEncEncode() call.
+ */
+typedef struct {
+ INT numBufs; /*!< Number of buffers. */
+ void **bufs; /*!< Pointer to vector containing buffer addresses. */
+ INT *bufferIdentifiers; /*!< Identifier of each buffer element. See ::AACENC_BufferIdentifier. */
+ INT *bufSizes; /*!< Size of each buffer in 8-bit bytes. */
+ INT *bufElSizes; /*!< Size of each buffer element in bytes. */
+
+} AACENC_BufDesc;
+
+
+/**
+ * Defines the input arguments for an aacEncEncode() call.
+ */
+typedef struct {
+ INT numInSamples; /*!< Number of valid input audio samples (multiple of input channels). */
+ INT numAncBytes; /*!< Number of ancillary data bytes to be encoded. */
+
+} AACENC_InArgs;
+
+
+/**
+ * Defines the output arguments for an aacEncEncode() call.
+ */
+typedef struct {
+ INT numOutBytes; /*!< Number of valid bitstream bytes generated during aacEncEncode(). */
+ INT numInSamples; /*!< Number of input audio samples consumed by the encoder. */
+ INT numAncBytes; /*!< Number of ancillary data bytes consumed by the encoder. */
+
+} AACENC_OutArgs;
+
+
+/**
+ * Meta Data Compression Profiles.
+ */
+typedef enum {
+ AACENC_METADATA_DRC_NONE = 0, /*!< None. */
+ AACENC_METADATA_DRC_FILMSTANDARD = 1, /*!< Film standard. */
+ AACENC_METADATA_DRC_FILMLIGHT = 2, /*!< Film light. */
+ AACENC_METADATA_DRC_MUSICSTANDARD = 3, /*!< Music standard. */
+ AACENC_METADATA_DRC_MUSICLIGHT = 4, /*!< Music light. */
+ AACENC_METADATA_DRC_SPEECH = 5 /*!< Speech. */
+
+} AACENC_METADATA_DRC_PROFILE;
+
+
+/**
+ * Meta Data setup structure.
+ */
+typedef struct {
+
+ AACENC_METADATA_DRC_PROFILE drc_profile; /*!< MPEG DRC compression profile. See ::AACENC_METADATA_DRC_PROFILE. */
+ AACENC_METADATA_DRC_PROFILE comp_profile; /*!< ETSI heavy compression profile. See ::AACENC_METADATA_DRC_PROFILE. */
+
+ INT drc_TargetRefLevel; /*!< Used to define expected level to:
+ Scaled with 16 bit. x*2^16. */
+ INT comp_TargetRefLevel; /*!< Adjust limiter to avoid overload.
+ Scaled with 16 bit. x*2^16. */
+
+ INT prog_ref_level_present; /*!< Flag, if prog_ref_level is present */
+ INT prog_ref_level; /*!< Programme Reference Level = Dialogue Level:
+ -31.75dB .. 0 dB ; stepsize: 0.25dB
+ Scaled with 16 bit. x*2^16.*/
+
+ UCHAR PCE_mixdown_idx_present; /*!< Flag, if dmx-idx should be written in programme config element */
+ UCHAR ETSI_DmxLvl_present; /*!< Flag, if dmx-lvl should be written in ETSI-ancData */
+
+ SCHAR centerMixLevel; /*!< Center downmix level (0...7, according to table) */
+ SCHAR surroundMixLevel; /*!< Surround downmix level (0...7, according to table) */
+
+ UCHAR dolbySurroundMode; /*!< Indication for Dolby Surround Encoding Mode.
+ - 0: Dolby Surround mode not indicated
+ - 1: 2-ch audio part is not Dolby surround encoded
+ - 2: 2-ch audio part is Dolby surround encoded */
+} AACENC_MetaData;
+
+
+/**
+ * AAC encoder control flags.
+ *
+ * In interaction with the ::AACENC_CONTROL_STATE parameter it is possible to get information about the internal
+ * initialization process. It is also possible to overwrite the internal state from extern when necessary.
+ */
+typedef enum
+{
+ AACENC_INIT_NONE = 0x0000, /*!< Do not trigger initialization. */
+ AACENC_INIT_CONFIG = 0x0001, /*!< Initialize all encoder modules configuration. */
+ AACENC_INIT_STATES = 0x0002, /*!< Reset all encoder modules history buffer. */
+ AACENC_INIT_TRANSPORT = 0x1000, /*!< Initialize transport lib with new parameters. */
+ AACENC_RESET_INBUFFER = 0x2000, /*!< Reset fill level of internal input buffer. */
+ AACENC_INIT_ALL = 0xFFFF /*!< Initialize all. */
+}
+AACENC_CTRLFLAGS;
+
+
+/**
+ * \brief AAC encoder setting parameters.
+ *
+ * Use aacEncoder_SetParam() function to configure, or use aacEncoder_GetParam() function to read
+ * the internal status of the following parameters.
+ */
+typedef enum
+{
+ AACENC_AOT = 0x0100, /*!< Audio object type. See ::AUDIO_OBJECT_TYPE in FDK_audio.h.
+ - 2: MPEG-4 AAC Low Complexity.
+ - 5: MPEG-4 AAC Low Complexity with Spectral Band Replication (HE-AAC).
+ - 29: MPEG-4 AAC Low Complexity with Spectral Band Replication and Parametric Stereo (HE-AAC v2).
+ This configuration can be used only with stereo input audio data.
+ - 23: MPEG-4 AAC Low-Delay.
+ - 39: MPEG-4 AAC Enhanced Low-Delay. Since there is no ::AUDIO_OBJECT_TYPE for ELD in
+ combination with SBR defined, enable SBR explicitely by ::AACENC_SBR_MODE parameter.
+ - 129: MPEG-2 AAC Low Complexity.
+ - 132: MPEG-2 AAC Low Complexity with Spectral Band Replication (HE-AAC).
+ - 156: MPEG-2 AAC Low Complexity with Spectral Band Replication and Parametric Stereo (HE-AAC v2).
+ This configuration can be used only with stereo input audio data. */
+
+ AACENC_BITRATE = 0x0101, /*!< Total encoder bitrate. This parameter is mandatory and interacts with ::AACENC_BITRATEMODE.
+ - CBR: Bitrate in bits/second.
+ See \ref suppBitrates for details. */
+
+ AACENC_BITRATEMODE = 0x0102, /*!< Bitrate mode. Configuration can be different kind of bitrate configurations:
+ - 0: Constant bitrate, use bitrate according to ::AACENC_BITRATE. (default)
+ Within none LD/ELD ::AUDIO_OBJECT_TYPE, the CBR mode makes use of full allowed bitreservoir.
+ In contrast, at Low-Delay ::AUDIO_OBJECT_TYPE the bitreservoir is kept very small.
+ - 8: LD/ELD full bitreservoir for packet based transmission. */
+
+ AACENC_SAMPLERATE = 0x0103, /*!< Audio input data sampling rate. Encoder supports following sampling rates:
+ 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000, 64000, 88200, 96000 */
+
+ AACENC_SBR_MODE = 0x0104, /*!< Configure SBR independently of the chosen Audio Object Type ::AUDIO_OBJECT_TYPE.
+ This parameter is for ELD audio object type only.
+ - -1: Use ELD SBR auto configurator (default).
+ - 0: Disable Spectral Band Replication.
+ - 1: Enable Spectral Band Replication. */
+
+ AACENC_GRANULE_LENGTH = 0x0105, /*!< Core encoder (AAC) audio frame length in samples:
+ - 1024: Default configuration.
+ - 512: Default LD/ELD configuration.
+ - 480: Optional length in LD/ELD configuration. */
+
+ AACENC_CHANNELMODE = 0x0106, /*!< Set explicit channel mode. Channel mode must match with number of input channels.
+ - 1-7 and 33,34: MPEG channel modes supported, see ::CHANNEL_MODE in FDK_audio.h. */
+
+ AACENC_CHANNELORDER = 0x0107, /*!< Input audio data channel ordering scheme:
+ - 0: MPEG channel ordering (e. g. 5.1: C, L, R, SL, SR, LFE). (default)
+ - 1: WAVE file format channel ordering (e. g. 5.1: L, R, C, LFE, SL, SR). */
+
+ AACENC_SBR_RATIO = 0x0108, /*!< Controls activation of downsampled SBR. With downsampled SBR, the delay will be
+ shorter. On the other hand, for achieving the same quality level, downsampled SBR
+ needs more bits than dual-rate SBR.
+ With downsampled SBR, the AAC encoder will work at the same sampling rate as the
+ SBR encoder (single rate).
+ Downsampled SBR is supported for AAC-ELD and HE-AACv1.
+ - 1: Downsampled SBR (default for ELD).
+ - 2: Dual-rate SBR (default for HE-AAC). */
+
+ AACENC_AFTERBURNER = 0x0200, /*!< This parameter controls the use of the afterburner feature.
+ The afterburner is a type of analysis by synthesis algorithm which increases the
+ audio quality but also the required processing power. It is recommended to always
+ activate this if additional memory consumption and processing power consumption
+ is not a problem. If increased MHz and memory consumption are an issue then the MHz
+ and memory cost of this optional module need to be evaluated against the improvement
+ in audio quality on a case by case basis.
+ - 0: Disable afterburner (default).
+ - 1: Enable afterburner. */
+
+ AACENC_BANDWIDTH = 0x0203, /*!< Core encoder audio bandwidth:
+ - 0: Determine bandwidth internally (default, see chapter \ref BEHAVIOUR_BANDWIDTH).
+ - 1 to fs/2: Frequency bandwidth in Hertz. (Experts only, better do not
+ touch this value to avoid degraded audio quality) */
+
+ AACENC_TRANSMUX = 0x0300, /*!< Transport type to be used. See ::TRANSPORT_TYPE in FDK_audio.h. Following
+ types can be configured in encoder library:
+ - 0: raw access units
+ - 1: ADIF bitstream format
+ - 2: ADTS bitstream format
+ - 6: Audio Mux Elements (LATM) with muxConfigPresent = 1
+ - 7: Audio Mux Elements (LATM) with muxConfigPresent = 0, out of band StreamMuxConfig
+ - 10: Audio Sync Stream (LOAS) */
+
+ AACENC_HEADER_PERIOD = 0x0301, /*!< Frame count period for sending in-band configuration buffers within LATM/LOAS
+ transport layer. Additionally this parameter configures the PCE repetition period
+ in raw_data_block(). See \ref encPCE.
+ - 0xFF: auto-mode default 10 for TT_MP4_ADTS, TT_MP4_LOAS and TT_MP4_LATM_MCP1, otherwise 0.
+ - n: Frame count period. */
+
+ AACENC_SIGNALING_MODE = 0x0302, /*!< Signaling mode of the extension AOT:
+ - 0: Implicit backward compatible signaling (default for non-MPEG-4 based
+ AOT's and for the transport formats ADIF and ADTS)
+ - A stream that uses implicit signaling can be decoded by every AAC decoder, even AAC-LC-only decoders
+ - An AAC-LC-only decoder will only decode the low-frequency part of the stream, resulting in a band-limited output
+ - This method works with all transport formats
+ - This method does not work with downsampled SBR
+ - 1: Explicit backward compatible signaling
+ - A stream that uses explicit backward compatible signaling can be decoded by every AAC decoder, even AAC-LC-only decoders
+ - An AAC-LC-only decoder will only decode the low-frequency part of the stream, resulting in a band-limited output
+ - A decoder not capable of decoding PS will only decode the AAC-LC+SBR part.
+ If the stream contained PS, the result will be a a decoded mono downmix
+ - This method does not work with ADIF or ADTS. For LOAS/LATM, it only works with AudioMuxVersion==1
+ - This method does work with downsampled SBR
+ - 2: Explicit hierarchical signaling (default for MPEG-4 based AOT's and for all transport formats excluding ADIF and ADTS)
+ - A stream that uses explicit hierarchical signaling can be decoded only by HE-AAC decoders
+ - An AAC-LC-only decoder will not decode a stream that uses explicit hierarchical signaling
+ - A decoder not capable of decoding PS will not decode the stream at all if it contained PS
+ - This method does not work with ADIF or ADTS. It works with LOAS/LATM and the MPEG-4 File format
+ - This method does work with downsampled SBR
+
+ For making sure that the listener always experiences the best audio quality,
+ explicit hierarchical signaling should be used.
+ This makes sure that only a full HE-AAC-capable decoder will decode those streams.
+ The audio is played at full bandwidth.
+ For best backwards compatibility, it is recommended to encode with implicit SBR signaling.
+ A decoder capable of AAC-LC only will then only decode the AAC part, which means the decoded
+ audio will sound band-limited.
+
+ For MPEG-2 transport types (ADTS,ADIF), only implicit signaling is possible.
+
+ For LOAS and LATM, explicit backwards compatible signaling only works together with AudioMuxVersion==1.
+ The reason is that, for explicit backwards compatible signaling, additional information will be appended to the ASC.
+ A decoder that is only capable of decoding AAC-LC will skip this part.
+ Nevertheless, for jumping to the end of the ASC, it needs to know the ASC length.
+ Transmitting the length of the ASC is a feature of AudioMuxVersion==1, it is not possible to transmit the
+ length of the ASC with AudioMuxVersion==0, therefore an AAC-LC-only decoder will not be able to parse a
+ LOAS/LATM stream that was being encoded with AudioMuxVersion==0.
+
+ For downsampled SBR, explicit signaling is mandatory. The reason for this is that the
+ extension sampling frequency (which is in case of SBR the sampling frequqncy of the SBR part)
+ can only be signaled in explicit mode.
+
+ For AAC-ELD, the SBR information is transmitted in the ELDSpecific Config, which is part of the
+ AudioSpecificConfig. Therefore, the settings here will have no effect on AAC-ELD.*/
+
+ AACENC_TPSUBFRAMES = 0x0303, /*!< Number of sub frames in a transport frame for LOAS/LATM or ADTS (default 1).
+ - ADTS: Maximum number of sub frames restricted to 4.
+ - LOAS/LATM: Maximum number of sub frames restricted to 2.*/
+
+ AACENC_PROTECTION = 0x0306, /*!< Configure protection in tranpsort layer:
+ - 0: No protection. (default)
+ - 1: CRC active for ADTS bitstream format. */
+
+ AACENC_ANCILLARY_BITRATE = 0x0500, /*!< Constant ancillary data bitrate in bits/second.
+ - 0: Either no ancillary data or insert exact number of bytes, denoted via
+ input parameter, numAncBytes in AACENC_InArgs.
+ - else: Insert ancillary data with specified bitrate. */
+
+ AACENC_METADATA_MODE = 0x0600, /*!< Configure Meta Data. See ::AACENC_MetaData for further details:
+ - 0: Do not embed any metadata.
+ - 1: Embed MPEG defined metadata only.
+ - 2: Embed all metadata. */
+
+ AACENC_CONTROL_STATE = 0xFF00, /*!< There is an automatic process which internally reconfigures the encoder instance
+ when a configuration parameter changed or an error occured. This paramerter allows
+ overwriting or getting the control status of this process. See ::AACENC_CTRLFLAGS. */
+
+ AACENC_NONE = 0xFFFF /*!< ------ */
+
+} AACENC_PARAM;
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * \brief Open an instance of the encoder.
+ *
+ * Allocate memory for an encoder instance with a functional range denoted by the function parameters.
+ * Preinitialize encoder instance with default configuration.
+ *
+ * \param phAacEncoder A pointer to an encoder handle. Initialized on return.
+ * \param encModules Specify encoder modules to be supported in this encoder instance:
+ * - 0x0: Allocate memory for all available encoder modules.
+ * - else: Select memory allocation regarding encoder modules. Following flags are possible and can be combined.
+ * - 0x01: AAC module.
+ * - 0x02: SBR module.
+ * - 0x04: PS module.
+ * - 0x10: Metadata module.
+ * - example: (0x01|0x02|0x04|0x10) allocates all modules and is equivalent to default configuration denotet by 0x0.
+ * \param maxChannels Number of channels to be allocated. This parameter can be used in different ways:
+ * - 0: Allocate maximum number of AAC and SBR channels as supported by the library.
+ * - nChannels: Use same maximum number of channels for allocating memory in AAC and SBR module.
+ * - nChannels | (nSbrCh<<8): Number of SBR channels can be different to AAC channels to save data memory.
+ *
+ * \return
+ * - AACENC_OK, on succes.
+ * - AACENC_INVALID_HANDLE, AACENC_MEMORY_ERROR, AACENC_INVALID_CONFIG, on failure.
+ */
+AACENC_ERROR aacEncOpen(
+ HANDLE_AACENCODER *phAacEncoder,
+ const UINT encModules,
+ const UINT maxChannels
+ );
+
+
+/**
+ * \brief Close the encoder instance.
+ *
+ * Deallocate encoder instance and free whole memory.
+ *
+ * \param phAacEncoder Pointer to the encoder handle to be deallocated.
+ *
+ * \return
+ * - AACENC_OK, on success.
+ * - AACENC_INVALID_HANDLE, on failure.
+ */
+AACENC_ERROR aacEncClose(
+ HANDLE_AACENCODER *phAacEncoder
+ );
+
+
+/**
+ * \brief Encode audio data.
+ *
+ * This function is mainly for encoding audio data. In addition the function can be used for an encoder (re)configuration
+ * process.
+ * - PCM input data will be retrieved from external input buffer until the fill level allows encoding a single frame.
+ * This functionality allows an external buffer with reduced size in comparison to the AAC or HE-AAC audio frame length.
+ * - If the value of the input samples argument is zero, just internal reinitialization will be applied if it is
+ * requested.
+ * - At the end of a file the flushing process can be triggerd via setting the value of the input samples argument to -1.
+ * The encoder delay lines are fully flushed when the encoder returns no valid bitstream data AACENC_OutArgs::numOutBytes.
+ * Furthermore the end of file is signaled by the return value AACENC_ENCODE_EOF.
+ * - If an error occured in the previous frame or any of the encoder parameters changed, an internal reinitialization
+ * process will be applied before encoding the incoming audio samples.
+ * - The function can also be used for an independent reconfiguration process without encoding. The first parameter has to be a
+ * valid encoder handle and all other parameters can be set to NULL.
+ * - If the size of the external bitbuffer in outBufDesc is not sufficient for writing the whole bitstream, an internal
+ * error will be the return value and a reconfiguration will be triggered.
+ *
+ * \param hAacEncoder A valid AAC encoder handle.
+ * \param inBufDesc Input buffer descriptor, see AACENC_BufDesc:
+ * - At least one input buffer with audio data is expected.
+ * - Optionally a second input buffer with ancillary data can be fed.
+ * \param outBufDesc Output buffer descriptor, see AACENC_BufDesc:
+ * - Provide one output buffer for the encoded bitstream.
+ * \param inargs Input arguments, see AACENC_InArgs.
+ * \param outargs Output arguments, AACENC_OutArgs.
+ *
+ * \return
+ * - AACENC_OK, on success.
+ * - AACENC_INVALID_HANDLE, AACENC_ENCODE_ERROR, on failure in encoding process.
+ * - AACENC_INVALID_CONFIG, AACENC_INIT_ERROR, AACENC_INIT_AAC_ERROR, AACENC_INIT_SBR_ERROR, AACENC_INIT_TP_ERROR,
+ * AACENC_INIT_META_ERROR, on failure in encoder initialization.
+ * - AACENC_ENCODE_EOF, when flushing fully concluded.
+ */
+AACENC_ERROR aacEncEncode(
+ const HANDLE_AACENCODER hAacEncoder,
+ const AACENC_BufDesc *inBufDesc,
+ const AACENC_BufDesc *outBufDesc,
+ const AACENC_InArgs *inargs,
+ AACENC_OutArgs *outargs
+ );
+
+
+/**
+ * \brief Acquire info about present encoder instance.
+ *
+ * This function retrieves information of the encoder configuration. In addition to informative internal states,
+ * a configuration data block of the current encoder settings will be returned. The format is either Audio Specific Config
+ * in case of Raw Packets transport format or StreamMuxConfig in case of LOAS/LATM transport format. The configuration
+ * data block is binary coded as specified in ISO/IEC 14496-3 (MPEG-4 audio), to be used directly for MPEG-4 File Format
+ * or RFC3016 or RFC3640 applications.
+ *
+ * \param hAacEncoder A valid AAC encoder handle.
+ * \param pInfo Pointer to AACENC_InfoStruct. Filled on return.
+ *
+ * \return
+ * - AACENC_OK, on succes.
+ * - AACENC_INIT_ERROR, on failure.
+ */
+AACENC_ERROR aacEncInfo(
+ const HANDLE_AACENCODER hAacEncoder,
+ AACENC_InfoStruct *pInfo
+ );
+
+
+/**
+ * \brief Set one single AAC encoder parameter.
+ *
+ * This function allows configuration of all encoder parameters specified in ::AACENC_PARAM. Each parameter must be
+ * set with a separate function call. An internal validation of the configuration value range will be done and an
+ * internal reconfiguration will be signaled. The actual configuration adoption is part of the subsequent aacEncEncode() call.
+ *
+ * \param hAacEncoder A valid AAC encoder handle.
+ * \param param Parameter to be set. See ::AACENC_PARAM.
+ * \param value Parameter value. See parameter description in ::AACENC_PARAM.
+ *
+ * \return
+ * - AACENC_OK, on success.
+ * - AACENC_INVALID_HANDLE, AACENC_UNSUPPORTED_PARAMETER, AACENC_INVALID_CONFIG, on failure.
+ */
+AACENC_ERROR aacEncoder_SetParam(
+ const HANDLE_AACENCODER hAacEncoder,
+ const AACENC_PARAM param,
+ const UINT value
+ );
+
+
+/**
+ * \brief Get one single AAC encoder parameter.
+ *
+ * This function is the complement to aacEncoder_SetParam(). After encoder reinitialization with user defined settings,
+ * the internal status can be obtained of each parameter, specified with ::AACENC_PARAM.
+ *
+ * \param hAacEncoder A valid AAC encoder handle.
+ * \param param Parameter to be returned. See ::AACENC_PARAM.
+ *
+ * \return Internal configuration value of specifed parameter ::AACENC_PARAM.
+ */
+UINT aacEncoder_GetParam(
+ const HANDLE_AACENCODER hAacEncoder,
+ const AACENC_PARAM param
+ );
+
+
+/**
+ * \brief Get information about encoder library build.
+ *
+ * Fill a given LIB_INFO structure with library version information.
+ *
+ * \param info Pointer to an allocated LIB_INFO struct.
+ *
+ * \return
+ * - AACENC_OK, on success.
+ * - AACENC_INVALID_HANDLE, AACENC_INIT_ERROR, on failure.
+ */
+AACENC_ERROR aacEncGetLibInfo(
+ LIB_INFO *info
+ );
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _AAC_ENC_LIB_H_ */

butt-0.1.15.tar.gz/xcode/include/fdk-aac/genericStds.h Added

@@ -0,0 +1,480 @@
+
+/* -----------------------------------------------------------------------------------------------------------
+Software License for The Fraunhofer FDK AAC Codec Library for Android
+
+© Copyright 1995 - 2013 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
+ All rights reserved.
+
+ 1. INTRODUCTION
+The Fraunhofer FDK AAC Codec Library for Android ("FDK AAC Codec") is software that implements
+the MPEG Advanced Audio Coding ("AAC") encoding and decoding scheme for digital audio.
+This FDK AAC Codec software is intended to be used on a wide variety of Android devices.
+
+AAC's HE-AAC and HE-AAC v2 versions are regarded as today's most efficient general perceptual
+audio codecs. AAC-ELD is considered the best-performing full-bandwidth communications codec by
+independent studies and is widely deployed. AAC has been standardized by ISO and IEC as part
+of the MPEG specifications.
+
+Patent licenses for necessary patent claims for the FDK AAC Codec (including those of Fraunhofer)
+may be obtained through Via Licensing (www.vialicensing.com) or through the respective patent owners
+individually for the purpose of encoding or decoding bit streams in products that are compliant with
+the ISO/IEC MPEG audio standards. Please note that most manufacturers of Android devices already license
+these patent claims through Via Licensing or directly from the patent owners, and therefore FDK AAC Codec
+software may already be covered under those patent licenses when it is used for those licensed purposes only.
+
+Commercially-licensed AAC software libraries, including floating-point versions with enhanced sound quality,
+are also available from Fraunhofer. Users are encouraged to check the Fraunhofer website for additional
+applications information and documentation.
+
+2. COPYRIGHT LICENSE
+
+Redistribution and use in source and binary forms, with or without modification, are permitted without
+payment of copyright license fees provided that you satisfy the following conditions:
+
+You must retain the complete text of this software license in redistributions of the FDK AAC Codec or
+your modifications thereto in source code form.
+
+You must retain the complete text of this software license in the documentation and/or other materials
+provided with redistributions of the FDK AAC Codec or your modifications thereto in binary form.
+You must make available free of charge copies of the complete source code of the FDK AAC Codec and your
+modifications thereto to recipients of copies in binary form.
+
+The name of Fraunhofer may not be used to endorse or promote products derived from this library without
+prior written permission.
+
+You may not charge copyright license fees for anyone to use, copy or distribute the FDK AAC Codec
+software or your modifications thereto.
+
+Your modified versions of the FDK AAC Codec must carry prominent notices stating that you changed the software
+and the date of any change. For modified versions of the FDK AAC Codec, the term
+"Fraunhofer FDK AAC Codec Library for Android" must be replaced by the term
+"Third-Party Modified Version of the Fraunhofer FDK AAC Codec Library for Android."
+
+3. NO PATENT LICENSE
+
+NO EXPRESS OR IMPLIED LICENSES TO ANY PATENT CLAIMS, including without limitation the patents of Fraunhofer,
+ARE GRANTED BY THIS SOFTWARE LICENSE. Fraunhofer provides no warranty of patent non-infringement with
+respect to this software.
+
+You may use this FDK AAC Codec software or modifications thereto only for purposes that are authorized
+by appropriate patent licenses.
+
+4. DISCLAIMER
+
+This FDK AAC Codec software is provided by Fraunhofer on behalf of the copyright holders and contributors
+"AS IS" and WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, including but not limited to the implied warranties
+of merchantability and fitness for a particular purpose. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+CONTRIBUTORS BE LIABLE for any direct, indirect, incidental, special, exemplary, or consequential damages,
+including but not limited to procurement of substitute goods or services; loss of use, data, or profits,
+or business interruption, however caused and on any theory of liability, whether in contract, strict
+liability, or tort (including negligence), arising in any way out of the use of this software, even if
+advised of the possibility of such damage.
+
+5. CONTACT INFORMATION
+
+Fraunhofer Institute for Integrated Circuits IIS
+Attention: Audio and Multimedia Departments - FDK AAC LL
+Am Wolfsmantel 33
+91058 Erlangen, Germany
+
+www.iis.fraunhofer.de/amm
+amm-info@iis.fraunhofer.de
+----------------------------------------------------------------------------------------------------------- */
+
+/************************** Fraunhofer IIS FDK SysLib **********************
+
+ Author(s):
+
+******************************************************************************/
+
+/** \file genericStds.h
+ \brief Generic Run-Time Support function wrappers and heap allocation monitoring.
+ */
+
+#if !defined(__GENERICSTDS_H__)
+#define __GENERICSTDS_H__
+
+#include "machine_type.h"
+
+
+/* Always increase verbosity of memory allocation in case of a debug built. DEBUG is defined globally in that case. */
+#if defined(DEBUG) || defined(FDK_DEBUG)
+//#define MEMORY_MEASUREMENT
+#endif
+
+#ifndef M_PI
+ #define M_PI 3.14159265358979323846 /*! Pi. Only used in example projects. */
+#endif
+
+
+/* #define _CRT_SECURE_NO_DEPRECATE */
+
+
+/**
+ * Identifiers for various memory locations. They are used along with memory allocation
+ * functions like FDKcalloc_L() to specify the requested memory's location.
+ */
+typedef enum {
+ /* Internal */
+ SECT_DATA_L1 = 0x2000,
+ SECT_DATA_L2,
+ SECT_DATA_L1_A,
+ SECT_DATA_L1_B,
+ SECT_CONSTDATA_L1,
+
+ /* External */
+ SECT_DATA_EXTERN = 0x4000,
+ SECT_CONSTDATA_EXTERN
+
+} MEMORY_SECTION;
+
+
+/**
+ * The H_ prefix indicates header file version, the C_* prefix indicates the corresponding
+ * object version.
+ *
+ * Declaring memory areas requires to specify a unique name and a data type. Use the H_ macro
+ * for this purpose inside a header file.
+ *
+ * For defining a memory area your require additionally one or two sizes, depending if the
+ * memory should be organized into one or two dimensions.
+ *
+ * The macros containing the keyword AALLOC instead of ALLOC also do take care of returning
+ * aligned memory addresses (beyond the natural alignment of its type). The preprocesor macro
+ * ::ALIGNMENT_DEFAULT indicates the aligment to be used (this is hardware specific).
+ *
+ * The _L suffix indicates that the memory will be located in a specific section. This is
+ * useful to allocate critical memory section into fast internal SRAM for example.
+ *
+ */
+
+#define H_ALLOC_MEM(name,type) type * Get ## name(int n=0); void Free ## name(type** p); \
+ UINT GetRequiredMem ## name(void);
+
+/** See #H_ALLOC_MEM for description. */
+#define H_ALLOC_MEM_OVERLAY(name,type) type * Get ## name(int n=0); void Free ## name(type** p); \
+ UINT GetRequiredMem ## name(void);
+
+
+ /** See #H_ALLOC_MEM for description. */
+ #define C_ALLOC_MEM(name,type,num) \
+ type * Get ## name(int n) { FDK_ASSERT((n) == 0); return ((type*)FDKcalloc(num, sizeof(type))); } \
+ void Free ## name(type** p) { if (p != NULL) { FDKfree(*p); *p=NULL; } } \
+ UINT GetRequiredMem ## name(void) { return ALGN_SIZE_EXTRES((num) * sizeof(type)); }
+
+ /** See #H_ALLOC_MEM for description. */
+ #define C_ALLOC_MEM_STATIC(name,type,num) \
+ static type * Get ## name(int n) { FDK_ASSERT((n) == 0); return ((type*)FDKcalloc(num, sizeof(type))); } \
+ static void Free ## name(type** p) { if (p != NULL) { FDKfree(*p); *p=NULL; } } \
+ static UINT GetRequiredMem ## name(void) { return ALGN_SIZE_EXTRES((num) * sizeof(type)); }
+
+ /** See #H_ALLOC_MEM for description. */
+ #define C_ALLOC_MEM2(name,type,n1,n2) \
+ type * Get ## name (int n) { FDK_ASSERT((n) < (n2)); return ((type*)FDKcalloc(n1, sizeof(type))); } \
+ void Free ## name(type** p) { if (p != NULL) { FDKfree(*p); *p=NULL; } } \
+ UINT GetRequiredMem ## name(void) { return ALGN_SIZE_EXTRES((n1) * sizeof(type)) * (n2); }
+
+ /** See #H_ALLOC_MEM for description. */
+ #define C_AALLOC_MEM(name,type,num) \
+ type * Get ## name(int n) { FDK_ASSERT((n) == 0); return ((type*)FDKaalloc((num)*sizeof(type), ALIGNMENT_DEFAULT)); } \
+ void Free ## name(type** p) { if (p != NULL) { FDKafree(*p); *p=NULL; } } \
+ UINT GetRequiredMem ## name(void) { return ALGN_SIZE_EXTRES((num) * sizeof(type) + ALIGNMENT_DEFAULT + sizeof(void *)); }
+
+ /** See #H_ALLOC_MEM for description. */
+ #define C_AALLOC_MEM2(name,type,n1,n2) \
+ type * Get ## name (int n) { FDK_ASSERT((n) < (n2)); return ((type*)FDKaalloc((n1)*sizeof(type), ALIGNMENT_DEFAULT)); } \
+ void Free ## name(type** p) { if (p != NULL) { FDKafree(*p); *p=NULL; } } \
+ UINT GetRequiredMem ## name(void) { return ALGN_SIZE_EXTRES((n1) * sizeof(type) + ALIGNMENT_DEFAULT + sizeof(void *)) * (n2); }
+
+ /** See #H_ALLOC_MEM for description. */
+ #define C_ALLOC_MEM_L(name,type,num,s) \
+ type * Get ## name(int n) { FDK_ASSERT((n) == 0); return ((type*)FDKcalloc_L(num, sizeof(type), s)); } \
+ void Free ## name(type** p) { if (p != NULL) { FDKfree_L(*p); *p=NULL; } } \
+ UINT GetRequiredMem ## name(void) { return ALGN_SIZE_EXTRES((num) * sizeof(type)); }
+
+ /** See #H_ALLOC_MEM for description. */
+ #define C_ALLOC_MEM2_L(name,type,n1,n2,s) \
+ type * Get ## name (int n) { FDK_ASSERT((n) < (n2)); return (type*)FDKcalloc_L(n1, sizeof(type), s); } \
+ void Free ## name(type** p) { if (p != NULL) { FDKfree_L(*p); *p=NULL; } } \
+ UINT GetRequiredMem ## name(void) { return ALGN_SIZE_EXTRES((n1) * sizeof(type)) * (n2); }
+
+ /** See #H_ALLOC_MEM for description. */
+ #define C_AALLOC_MEM_L(name,type,num,s) \
+ type * Get ## name(int n) { FDK_ASSERT((n) == 0); return ((type*)FDKaalloc_L((num)*sizeof(type), ALIGNMENT_DEFAULT, s)); } \
+ void Free ## name(type** p) { if (p != NULL) { FDKafree_L(*p); *p=NULL; } } \
+ UINT GetRequiredMem ## name(void) { return ALGN_SIZE_EXTRES((num) * sizeof(type) + ALIGNMENT_DEFAULT + sizeof(void *)); }
+
+ /** See #H_ALLOC_MEM for description. */
+ #define C_AALLOC_MEM2_L(name,type,n1,n2,s) \
+ type * Get ## name (int n) { FDK_ASSERT((n) < (n2)); return ((type*)FDKaalloc_L((n1)*sizeof(type), ALIGNMENT_DEFAULT, s)); } \
+ void Free ## name(type** p) { if (p != NULL) { FDKafree_L(*p); *p=NULL; } } \
+ UINT GetRequiredMem ## name(void) { return ALGN_SIZE_EXTRES((n1) * sizeof(type) + ALIGNMENT_DEFAULT + sizeof(void *)) * (n2); }
+
+/** See #H_ALLOC_MEM_OVERLAY for description. */
+
+
+ #define C_ALLOC_MEM_OVERLAY(name,type,num,sect,tag) C_AALLOC_MEM_L(name,type,num,sect)
+
+
+ #define C_AALLOC_SCRATCH_START(name,type,n) \
+ type _ ## name[(n)+(ALIGNMENT_DEFAULT+sizeof(type)-1)]; \
+ type * name = (type*)ALIGN_PTR(_ ## name); \
+
+ #define C_ALLOC_SCRATCH_START(name,type,n) \
+ type name[n];
+
+ #define C_AALLOC_SCRATCH_END(name,type,n)
+ #define C_ALLOC_SCRATCH_END(name,type,n)
+
+
+/*--------------------------------------------
+ * Runtime support declarations
+ *---------------------------------------------*/
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** printf() using stdout. If ::ARCH_WA_FLUSH_CONSOLE defined, a flush is done additionally after printf(). */
+void FDKprintf ( const char* szFmt, ...);
+
+/** printf() using stderr. If ::ARCH_WA_FLUSH_CONSOLE defined, a flush is done additionally after printf(). */
+void FDKprintfErr ( const char* szFmt, ...);
+
+/** Wrapper for <stdio.h>'s getchar(). */
+int FDKgetchar(void);
+
+INT FDKfprintf(void *stream, const char *format, ...);
+INT FDKsprintf(char *str, const char *format, ...);
+
+
+
+const char *FDKstrchr(const char *s, INT c);
+const char *FDKstrstr(const char *haystack, const char *needle);
+char *FDKstrcpy(char *dest, const char *src);
+char *FDKstrncpy(char *dest, const char *src, const UINT n);
+
+#define FDK_MAX_OVERLAYS 8 /**< Maximum number of memory overlays. */
+
+
+void *FDKcalloc (const UINT n, const UINT size);
+void *FDKmalloc (const UINT size);
+void FDKfree (void *ptr);
+
+/**
+ * Allocate and clear an aligned memory area. Use FDKafree() instead of FDKfree() for these memory areas.
+ *
+ * \param size Size of requested memory in bytes.
+ * \param alignment Alignment of requested memory in bytes.
+ * \return Pointer to allocated memory.
+ */
+void *FDKaalloc (const UINT size, const UINT alignment);
+
+/**
+ * Free an aligned memory area.
+ *
+ * \param ptr Pointer to be freed.
+ * \return void
+ */
+void FDKafree (void *ptr);
+
+
+/**
+ * Allocate memory in a specific memory section.
+ * Requests can be made for internal or external memory. If internal memory is
+ * requested, FDKcalloc_L() first tries to use L1 memory, which sizes are defined
+ * by ::DATA_L1_A_SIZE and ::DATA_L1_B_SIZE. If no L1 memory is available, then
+ * FDKcalloc_L() tries to use L2 memory. If that fails as well, the requested
+ * memory is allocated at an extern location using the fallback FDKcalloc().
+ *
+ * \param n See MSDN documentation on calloc().
+ * \param size See MSDN documentation on calloc().
+ * \param s Memory section.
+ * \return See MSDN documentation on calloc().
+ */
+void *FDKcalloc_L(const UINT n, const UINT size, MEMORY_SECTION s);
+
+/**
+ * Allocate aligned memory in a specific memory section.
+ * See FDKcalloc_L() description for details - same applies here.
+ */
+void *FDKaalloc_L(const UINT size, const UINT alignment, MEMORY_SECTION s);
+
+/**
+ * Free memory that was allocated in a specific memory section.
+ */
+void FDKfree_L(void *ptr);
+
+/**
+ * Free aligned memory that was allocated in a specific memory section.
+ */
+void FDKafree_L(void *ptr);
+
+
+/**
+ * Copy memory. Source and destination memory must not overlap.
+ * Either use implementation from a Standard Library, or, if no Standard Library
+ * is available, a generic implementation.
+ * The define ::USE_BUILTIN_MEM_FUNCTIONS in genericStds.cpp controls what to use.
+ * The function arguments correspond to the standard memcpy(). Please see MSDN
+ * documentation for details on how to use it.
+ */
+void FDKmemcpy(void *dst, const void *src, const UINT size);
+
+/**
+ * Copy memory. Source and destination memory are allowed to overlap.
+ * Either use implementation from a Standard Library, or, if no Standard Library
+ * is available, a generic implementation.
+ * The define ::USE_BUILTIN_MEM_FUNCTIONS in genericStds.cpp controls what to use.
+ * The function arguments correspond to the standard memmove(). Please see MSDN
+ * documentation for details on how to use it.
+*/
+void FDKmemmove(void *dst, const void *src, const UINT size);
+
+/**
+ * Clear memory.
+ * Either use implementation from a Standard Library, or, if no Standard Library
+ * is available, a generic implementation.
+ * The define ::USE_BUILTIN_MEM_FUNCTIONS in genericStds.cpp controls what to use.
+ * The function arguments correspond to the standard memclear(). Please see MSDN
+ * documentation for details on how to use it.
+*/
+void FDKmemclear(void *memPtr, const UINT size);
+
+/**
+ * Fill memory with values.
+ * The function arguments correspond to the standard memset(). Please see MSDN
+ * documentation for details on how to use it.
+ */
+void FDKmemset(void *memPtr, const INT value, const UINT size);
+
+/* Compare function wrappers */
+INT FDKmemcmp(const void *s1, const void *s2, const UINT size);
+INT FDKstrcmp(const char *s1, const char *s2);
+INT FDKstrncmp(const char *s1, const char *s2, const UINT size);
+
+UINT FDKstrlen(const char *s);
+
+#define FDKmax(a,b) ( (a) > (b) ? (a):(b))
+#define FDKmin(a,b) ( (a) < (b) ? (a):(b))
+
+#define FDK_INT_MAX ((INT)0x7FFFFFFF)
+#define FDK_INT_MIN ((INT)0x80000000)
+
+/* Math function wrappers. Only intended for compatibility, not to be highly optimized. */
+/* Used for debugging, dev code .. */
+
+INT FDKabs(INT j);
+double FDKfabs(double x);
+double FDKpow(double x, double y);
+double FDKsqrt(double x);
+double FDKatan(double x);
+double FDKlog(double x);
+double FDKsin(double x);
+double FDKcos(double x);
+double FDKexp(double x);
+#define FDKlog2(a) (FDKlog(a)*1.442695041) /* log(2.0) = 1.442695041 */
+#define FDKlog10(a) (FDKlog(a)*0.434294482) /* 1.0/log(10.0) = 0.434294482 */
+double FDKatan2(double y, double x);
+double FDKacos(double x);
+double FDKtan(double x);
+double FDKfloor(double x);
+double FDKceil(double x);
+INT FDKatoi(const char *nptr);
+long FDKatol(const char *nptr);
+float FDKatof(const char *nptr);
+/* LONG LONG FDKatoll(const char *nptr); */
+/* LONG LONG FDKatoq(const char *nptr); */
+
+
+
+/* FILE I/O */
+
+/*!
+ * Check platform for endianess.
+ *
+ * \return 1 if platform is little endian, non-1 if platform is big endian.
+ */
+#ifdef __cplusplus
+inline
+#else
+static
+#endif
+int IS_LITTLE_ENDIAN(void) {
+ int __dummy = 1;
+ return ( *( (UCHAR*)(&(__dummy) ) ) );
+}
+
+/*!
+ * Convert input value to little endian format.
+ *
+ * \param val Value to be converted. It may be in both big or little endian.
+ * \return Value in little endian format.
+ */
+#define TO_LITTLE_ENDIAN(val) \
+ ( (IS_LITTLE_ENDIAN()) ? \
+ (val) \
+ : ( (((val) & 0xff) << 24) || (((val) & 0xff00)<< 8) || (((val) & 0xff0000)>>8) || (((val) & 0xff000000) >> 24) ) )
+
+
+/*!
+ * \fn FDKFILE *FDKfopen(const char *filename, const char *mode);
+ * Standard fopen() wrapper.
+ * \fn INT FDKfclose(FDKFILE *FP);
+ * Standard fclose() wrapper.
+ * \fn INT FDKfseek(FDKFILE *FP, LONG OFFSET, int WHENCE);
+ * Standard fseek() wrapper.
+ * \fn INT FDKftell(FDKFILE *FP);
+ * Standard ftell() wrapper.
+ * \fn INT FDKfflush(FDKFILE *fp);
+ * Standard fflush() wrapper.
+ * \fn UINT FDKfwrite(void *ptrf, INT size, UINT nmemb, FDKFILE *fp);
+ * Standard fwrite() wrapper.
+ * \fn UINT FDKfread(void *dst, INT size, UINT nmemb, FDKFILE *fp);
+ * Standard fread() wrapper.
+ */
+typedef void FDKFILE;
+extern const INT FDKSEEK_SET, FDKSEEK_CUR, FDKSEEK_END;
+
+FDKFILE *FDKfopen(const char *filename, const char *mode);
+INT FDKfclose(FDKFILE *FP);
+INT FDKfseek(FDKFILE *FP, LONG OFFSET, int WHENCE);
+INT FDKftell(FDKFILE *FP);
+INT FDKfflush(FDKFILE *fp);
+UINT FDKfwrite(void *ptrf, INT size, UINT nmemb, FDKFILE *fp);
+UINT FDKfread(void *dst, INT size, UINT nmemb, FDKFILE *fp);
+char* FDKfgets(void *dst, INT size, FDKFILE *fp);
+void FDKrewind(FDKFILE *fp);
+INT FDKfeof(FDKFILE *fp);
+
+/**
+ * \brief Write each member in little endian order. Convert automatically to host endianess.
+ * \param ptrf Pointer to memory where to read data from.
+ * \param size Size of each item to be written.
+ * \param nmemb Number of items to be written.
+ * \param fp File pointer of type FDKFILE.
+ * \return Number of items read on success and fread() error on failure.
+ */
+UINT FDKfwrite_EL(void *ptrf, INT size, UINT nmemb, FDKFILE *fp);
+
+/**
+ * \brief Read variable of size "size" as little endian. Convert automatically to host endianess.
+ * 4-byte alignment is enforced for 24 bit data, at 32 bit full scale.
+ * \param dst Pointer to memory where to store data into.
+ * \param size Size of each item to be read.
+ * \param nmemb Number of items to be read.
+ * \param fp File pointer of type FDKFILE.
+ * \return Number of items read on success and fread() error on failure.
+ */
+UINT FDKfread_EL(void *dst, INT size, UINT nmemb, FDKFILE *fp);
+
+
+/**
+ * \brief Print FDK software disclaimer.
+ */
+void FDKprintDisclaimer(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __GENERICSTDS_H__ */

butt-0.1.15.tar.gz/xcode/include/fdk-aac/machine_type.h Added

@@ -0,0 +1,357 @@
+
+/* -----------------------------------------------------------------------------------------------------------
+Software License for The Fraunhofer FDK AAC Codec Library for Android
+
+© Copyright 1995 - 2013 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
+ All rights reserved.
+
+ 1. INTRODUCTION
+The Fraunhofer FDK AAC Codec Library for Android ("FDK AAC Codec") is software that implements
+the MPEG Advanced Audio Coding ("AAC") encoding and decoding scheme for digital audio.
+This FDK AAC Codec software is intended to be used on a wide variety of Android devices.
+
+AAC's HE-AAC and HE-AAC v2 versions are regarded as today's most efficient general perceptual
+audio codecs. AAC-ELD is considered the best-performing full-bandwidth communications codec by
+independent studies and is widely deployed. AAC has been standardized by ISO and IEC as part
+of the MPEG specifications.
+
+Patent licenses for necessary patent claims for the FDK AAC Codec (including those of Fraunhofer)
+may be obtained through Via Licensing (www.vialicensing.com) or through the respective patent owners
+individually for the purpose of encoding or decoding bit streams in products that are compliant with
+the ISO/IEC MPEG audio standards. Please note that most manufacturers of Android devices already license
+these patent claims through Via Licensing or directly from the patent owners, and therefore FDK AAC Codec
+software may already be covered under those patent licenses when it is used for those licensed purposes only.
+
+Commercially-licensed AAC software libraries, including floating-point versions with enhanced sound quality,
+are also available from Fraunhofer. Users are encouraged to check the Fraunhofer website for additional
+applications information and documentation.
+
+2. COPYRIGHT LICENSE
+
+Redistribution and use in source and binary forms, with or without modification, are permitted without
+payment of copyright license fees provided that you satisfy the following conditions:
+
+You must retain the complete text of this software license in redistributions of the FDK AAC Codec or
+your modifications thereto in source code form.
+
+You must retain the complete text of this software license in the documentation and/or other materials
+provided with redistributions of the FDK AAC Codec or your modifications thereto in binary form.
+You must make available free of charge copies of the complete source code of the FDK AAC Codec and your
+modifications thereto to recipients of copies in binary form.
+
+The name of Fraunhofer may not be used to endorse or promote products derived from this library without
+prior written permission.
+
+You may not charge copyright license fees for anyone to use, copy or distribute the FDK AAC Codec
+software or your modifications thereto.
+
+Your modified versions of the FDK AAC Codec must carry prominent notices stating that you changed the software
+and the date of any change. For modified versions of the FDK AAC Codec, the term
+"Fraunhofer FDK AAC Codec Library for Android" must be replaced by the term
+"Third-Party Modified Version of the Fraunhofer FDK AAC Codec Library for Android."
+
+3. NO PATENT LICENSE
+
+NO EXPRESS OR IMPLIED LICENSES TO ANY PATENT CLAIMS, including without limitation the patents of Fraunhofer,
+ARE GRANTED BY THIS SOFTWARE LICENSE. Fraunhofer provides no warranty of patent non-infringement with
+respect to this software.
+
+You may use this FDK AAC Codec software or modifications thereto only for purposes that are authorized
+by appropriate patent licenses.
+
+4. DISCLAIMER
+
+This FDK AAC Codec software is provided by Fraunhofer on behalf of the copyright holders and contributors
+"AS IS" and WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, including but not limited to the implied warranties
+of merchantability and fitness for a particular purpose. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+CONTRIBUTORS BE LIABLE for any direct, indirect, incidental, special, exemplary, or consequential damages,
+including but not limited to procurement of substitute goods or services; loss of use, data, or profits,
+or business interruption, however caused and on any theory of liability, whether in contract, strict
+liability, or tort (including negligence), arising in any way out of the use of this software, even if
+advised of the possibility of such damage.
+
+5. CONTACT INFORMATION
+
+Fraunhofer Institute for Integrated Circuits IIS
+Attention: Audio and Multimedia Departments - FDK AAC LL
+Am Wolfsmantel 33
+91058 Erlangen, Germany
+
+www.iis.fraunhofer.de/amm
+amm-info@iis.fraunhofer.de
+----------------------------------------------------------------------------------------------------------- */
+
+/************************** Fraunhofer IIS FDK SysLib **********************
+
+ Author(s):
+
+******************************************************************************/
+
+/** \file machine_type.h
+ * \brief Type defines for various processors and compiler tools.
+ */
+
+#if !defined(__MACHINE_TYPE_H__)
+#define __MACHINE_TYPE_H__
+
+
+/* Library calling convention spec. __cdecl and friends might be added here as required. */
+ #define LINKSPEC_H
+ #define LINKSPEC_CPP
+
+
+/**
+ * collate all corresponding compiler specific macros to detect a debug build, and set the DEBUG macro if that is the case.
+ */
+#if defined(_DEBUG)
+#define DEBUG
+#endif
+
+
+/* for doxygen the following docu parts must be separated */
+/** \var SCHAR
+ * Data type representing at least 1 byte signed integer on all supported platforms.
+ */
+/** \var UCHAR
+ * Data type representing at least 1 byte unsigned integer on all supported platforms.
+ */
+/** \var INT
+ * Data type representing at least 4 byte signed integer on all supported platforms.
+ */
+/** \var UINT
+ * Data type representing at least 4 byte unsigned integer on all supported platforms.
+ */
+/** \var LONG
+ * Data type representing 4 byte signed integer on all supported platforms.
+ */
+/** \var ULONG
+ * Data type representing 4 byte unsigned integer on all supported platforms.
+ */
+/** \var SHORT
+ * Data type representing 2 byte signed integer on all supported platforms.
+ */
+/** \var USHORT
+ * Data type representing 2 byte unsigned integer on all supported platforms.
+ */
+/** \var INT64
+ * Data type representing 8 byte signed integer on all supported platforms.
+ */
+/** \var UINT64
+ * Data type representing 8 byte unsigned integer on all supported platforms.
+ */
+/** \def SHORT_BITS
+ * Number of bits the data type short represents. sizeof() is not suited to get this info,
+ * because a byte is not always defined as 8 bits.
+ */
+/** \def CHAR_BITS
+ * Number of bits the data type char represents. sizeof() is not suited to get this info,
+ * because a byte is not always defined as 8 bits.
+ */
+/** \var INT_PCM
+ * Data type representing the width of input and output PCM samples.
+ */
+
+
+ typedef signed int INT;
+ typedef unsigned int UINT;
+#ifdef __LP64__
+ /* force FDK long-datatypes to 4 byte */
+ /* jdr: Use defines to avoid type alias problems on 64 bit machines. */
+ #define LONG INT
+ #define ULONG UINT
+#else /* __LP64__ */
+ typedef signed long LONG;
+ typedef unsigned long ULONG;
+#endif	/* __LP64__ */
+ typedef signed short SHORT;
+ typedef unsigned short USHORT;
+ typedef signed char SCHAR;
+ typedef unsigned char UCHAR;
+
+ #define SHORT_BITS 16
+ #define CHAR_BITS 8
+
+
+/* Define 64 bit base integer type. */
+#ifdef _MSC_VER
+ typedef __int64 INT64;
+ typedef unsigned __int64 UINT64;
+#else
+ typedef long long INT64;
+ typedef unsigned long long UINT64;
+#endif
+
+#ifndef NULL
+ #ifdef __cplusplus
+ #define NULL 0
+ #else
+ #define NULL ((void *)0)
+ #endif
+#endif
+
+/* Assert is functional on x86 PC's and also when debugging is turned on. */
+#if defined(DEBUG) || defined(__i686__) || defined(__i586__) || defined(__i386__) || defined(__x86_64__) || defined(_M_IX86) || defined(FDK_DEBUG) || defined(FDK_ASSERT_ENABLE)
+ #include <assert.h>
+ #define FDK_ASSERT(x) assert(x)
+#else
+ #define FDK_ASSERT(ignore)
+#endif
+
+ typedef SHORT INT_PCM;
+ #define WAV_BITS 16
+ #define SAMPLE_BITS 16
+ #define SAMPLE_MAX (((LONG)1<<(SAMPLE_BITS-1))-1)
+ #define SAMPLE_MIN (~SAMPLE_MAX)
+
+/*!
+* \def RAM_ALIGN
+* Used to align memory as prefix before memory declaration. For example:
+ \code
+ RAM_ALIGN
+ int myArray[16];
+ \endcode
+
+ Note, that not all platforms support this mechanism. For example with TI compilers
+ a preprocessor pragma is used, but to do something like
+
+ \code
+ #define RAM_ALIGN #pragma DATA_ALIGN(x)
+ \encode
+
+ would require the preprocessor to process this line twice to fully resolve it. Hence,
+ a fully platform-independant way to use alignment is not supported.
+
+* \def ALIGNMENT_DEFAULT
+* Default alignment in bytes.
+*/
+#if defined(__GNUC__)	/* cppp replaced: elif */
+ #define ALIGNMENT_DEFAULT 8
+ #define RAM_ALIGN __attribute__((aligned(ALIGNMENT_DEFAULT)))
+#else
+ #define ALIGNMENT_DEFAULT 8
+ #define RAM_ALIGN
+#endif
+
+
+/*!
+* \def RESTRICT
+* The restrict keyword is supported by some platforms and RESTRICT maps to
+* either the corresponding keyword on each platform or to void if the
+* compiler does not provide such feature.
+*
+* \def WORD_ALIGNED(x)
+* Tells the compiler that pointer x is WORD aligned.
+* At the moment only supported by TI compilers.
+*
+* \def DWORD_ALIGNED(x)
+* Tells the compiler that pointer x is DWORD aligned.
+* At the moment only supported by TI compilers.
+*/
+ #define RESTRICT
+ #define WORD_ALIGNED(x)
+ #define DWORD_ALIGNED(x)
+
+
+/*-----------------------------------------------------------------------------------
+ * ALIGN_SIZE
+ *-----------------------------------------------------------------------------------*/
+/*!
+ * \brief This macro aligns a given value depending on ::ALIGNMENT_DEFAULT.
+ *
+ * For example if #ALIGNMENT_DEFAULT equals 8, then:
+ * - ALIGN_SIZE(3) returns 8
+ * - ALIGN_SIZE(8) returns 8
+ * - ALIGN_SIZE(9) returns 16
+ */
+#define ALIGN_SIZE(a) ((a)+ (((INT)ALIGNMENT_DEFAULT - ((INT)(a) & (ALIGNMENT_DEFAULT-1)) ) & (ALIGNMENT_DEFAULT-1)))
+
+/*-----------------------------------------------------------------------------------
+ * ALIGN_PTR
+ * cast (a) to width of pointer
+ *-----------------------------------------------------------------------------------*/
+/*!
+ * \brief This macro aligns a given address depending on ::ALIGNMENT_DEFAULT.
+ */
+#define ALIGN_PTR(a) ( (unsigned char*)(a) + (((INT)ALIGNMENT_DEFAULT - ((INT)(UINT64)(a) & (ALIGNMENT_DEFAULT-1)) ) & (ALIGNMENT_DEFAULT-1)) )
+
+ /* Alignment macro for libSYS heap implementation */
+#define ALIGNMENT_EXTRES ( ALIGNMENT_DEFAULT )
+#define ALGN_SIZE_EXTRES(a) ((a)+ (((INT)ALIGNMENT_EXTRES - ((INT)(a) & (ALIGNMENT_EXTRES-1)) ) & (ALIGNMENT_EXTRES-1)))
+
+
+/*!
+ * \def FORCEINLINE
+ * Sometimes compiler do not do what they are told to do, and in case of inlining some
+ * additional command might be necessary depending on the platform.
+ *
+ * \def FDK_INLINE
+ * Defines how the compiler is told to inline stuff.
+ */
+#ifdef DEBUG
+#undef FORCEINLINE
+#define FORCEINLINE
+#else
+#ifndef FORCEINLINE
+ #if defined(__GNUC__)	/* cppp replaced: elif */
+ #define FORCEINLINE __attribute((always_inline))
+ #else
+ #define FORCEINLINE
+ #endif
+#endif
+#endif
+
+ /* for all other platforms */
+ #define FDK_INLINE inline
+
+
+/*!
+ * \def LNK_SECTION_DATA_L1
+ * The LNK_SECTION_* defines allow memory to be drawn from specific memory
+ * sections. Used as prefix before variable declaration.
+ *
+ * \def LNK_SECTION_DATA_L2
+ * See ::LNK_SECTION_DATA_L1
+ * \def LNK_SECTION_L1_DATA_A
+ * See ::LNK_SECTION_DATA_L1
+ * \def LNK_SECTION_L1_DATA_B
+ * See ::LNK_SECTION_DATA_L1
+ * \def LNK_SECTION_CONSTDATA_L1
+ * See ::LNK_SECTION_DATA_L1
+ * \def LNK_SECTION_CONSTDATA
+ * See ::LNK_SECTION_DATA_L1
+ * \def LNK_SECTION_CODE_L1
+ * See ::LNK_SECTION_DATA_L1
+ * \def LNK_SECTION_CODE_L2
+ * See ::LNK_SECTION_DATA_L1
+ * \def LNK_SECTION_INITCODE
+ * See ::LNK_SECTION_DATA_L1
+ */
+/**************************************************
+ * Code Section macros
+ **************************************************/
+ #define LNK_SECTION_CODE_L1
+ #define LNK_SECTION_CODE_L2
+ #define LNK_SECTION_INITCODE
+
+/* Memory section macros. */
+
+ /* default fall back */
+ #define LNK_SECTION_DATA_L1
+ #define LNK_SECTION_DATA_L2
+ #define LNK_SECTION_CONSTDATA
+ #define LNK_SECTION_CONSTDATA_L1
+
+ #define LNK_SECTION_L1_DATA_A
+ #define LNK_SECTION_L1_DATA_B
+
+
+#ifdef _MSC_VER
+ /*
+ * Sometimes certain features are excluded from compilation and therefore the warning 4065 may occur:
+ * "switch statement contains 'default' but no 'case' labels"
+ * We consider this warning irrelevant and disable it.
+ */
+ #pragma warning( disable : 4065 )
+#endif
+
+#endif /* __MACHINE_TYPE_H__ */

butt-0.1.15.tar.gz/xcode/include/lame Added

butt-0.1.15.tar.gz/xcode/include/lame/lame.h Added

@@ -0,0 +1,1323 @@
+/*
+ *	Interface to MP3 LAME encoding engine
+ *
+ *	Copyright (c) 1999 Mark Taylor
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+/* $Id: lame.h,v 1.189.2.1 2012/01/08 23:49:58 robert Exp $ */
+
+#ifndef LAME_LAME_H
+#define LAME_LAME_H
+
+/* for size_t typedef */
+#include <stddef.h>
+/* for va_list typedef */
+#include <stdarg.h>
+/* for FILE typedef, TODO: remove when removing lame_mp3_tags_fid */
+#include <stdio.h>
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+typedef void (*lame_report_function)(const char *format, va_list ap);
+
+#if defined(WIN32) || defined(_WIN32)
+#undef CDECL
+#define CDECL __cdecl
+#else
+#define CDECL
+#endif
+
+#define DEPRECATED_OR_OBSOLETE_CODE_REMOVED 1
+
+typedef enum vbr_mode_e {
+ vbr_off=0,
+ vbr_mt, /* obsolete, same as vbr_mtrh */
+ vbr_rh,
+ vbr_abr,
+ vbr_mtrh,
+ vbr_max_indicator, /* Don't use this! It's used for sanity checks. */
+ vbr_default=vbr_mtrh /* change this to change the default VBR mode of LAME */
+} vbr_mode;
+
+
+/* MPEG modes */
+typedef enum MPEG_mode_e {
+ STEREO = 0,
+ JOINT_STEREO,
+ DUAL_CHANNEL, /* LAME doesn't supports this! */
+ MONO,
+ NOT_SET,
+ MAX_INDICATOR /* Don't use this! It's used for sanity checks. */
+} MPEG_mode;
+
+/* Padding types */
+typedef enum Padding_type_e {
+ PAD_NO = 0,
+ PAD_ALL,
+ PAD_ADJUST,
+ PAD_MAX_INDICATOR /* Don't use this! It's used for sanity checks. */
+} Padding_type;
+
+
+
+/*presets*/
+typedef enum preset_mode_e {
+ /*values from 8 to 320 should be reserved for abr bitrates*/
+ /*for abr I'd suggest to directly use the targeted bitrate as a value*/
+ ABR_8 = 8,
+ ABR_320 = 320,
+
+ V9 = 410, /*Vx to match Lame and VBR_xx to match FhG*/
+ VBR_10 = 410,
+ V8 = 420,
+ VBR_20 = 420,
+ V7 = 430,
+ VBR_30 = 430,
+ V6 = 440,
+ VBR_40 = 440,
+ V5 = 450,
+ VBR_50 = 450,
+ V4 = 460,
+ VBR_60 = 460,
+ V3 = 470,
+ VBR_70 = 470,
+ V2 = 480,
+ VBR_80 = 480,
+ V1 = 490,
+ VBR_90 = 490,
+ V0 = 500,
+ VBR_100 = 500,
+
+
+
+ /*still there for compatibility*/
+ R3MIX = 1000,
+ STANDARD = 1001,
+ EXTREME = 1002,
+ INSANE = 1003,
+ STANDARD_FAST = 1004,
+ EXTREME_FAST = 1005,
+ MEDIUM = 1006,
+ MEDIUM_FAST = 1007
+} preset_mode;
+
+
+/*asm optimizations*/
+typedef enum asm_optimizations_e {
+ MMX = 1,
+ AMD_3DNOW = 2,
+ SSE = 3
+} asm_optimizations;
+
+
+/* psychoacoustic model */
+typedef enum Psy_model_e {
+ PSY_GPSYCHO = 1,
+ PSY_NSPSYTUNE = 2
+} Psy_model;
+
+
+/* buffer considerations */
+typedef enum buffer_constraint_e {
+ MDB_DEFAULT=0,
+ MDB_STRICT_ISO=1,
+ MDB_MAXIMUM=2
+} buffer_constraint;
+
+
+struct lame_global_struct;
+typedef struct lame_global_struct lame_global_flags;
+typedef lame_global_flags *lame_t;
+
+
+
+
+/***********************************************************************
+ *
+ * The LAME API
+ * These functions should be called, in this order, for each
+ * MP3 file to be encoded. See the file "API" for more documentation
+ *
+ ***********************************************************************/
+
+
+/*
+ * REQUIRED:
+ * initialize the encoder. sets default for all encoder parameters,
+ * returns NULL if some malloc()'s failed
+ * otherwise returns pointer to structure needed for all future
+ * API calls.
+ */
+lame_global_flags * CDECL lame_init(void);
+#if DEPRECATED_OR_OBSOLETE_CODE_REMOVED
+#else
+/* obsolete version */
+int CDECL lame_init_old(lame_global_flags *);
+#endif
+
+/*
+ * OPTIONAL:
+ * set as needed to override defaults
+ */
+
+/********************************************************************
+ * input stream description
+ ***********************************************************************/
+/* number of samples. default = 2^32-1 */
+int CDECL lame_set_num_samples(lame_global_flags *, unsigned long);
+unsigned long CDECL lame_get_num_samples(const lame_global_flags *);
+
+/* input sample rate in Hz. default = 44100hz */
+int CDECL lame_set_in_samplerate(lame_global_flags *, int);
+int CDECL lame_get_in_samplerate(const lame_global_flags *);
+
+/* number of channels in input stream. default=2 */
+int CDECL lame_set_num_channels(lame_global_flags *, int);
+int CDECL lame_get_num_channels(const lame_global_flags *);
+
+/*
+ scale the input by this amount before encoding. default=1
+ (not used by decoding routines)
+*/
+int CDECL lame_set_scale(lame_global_flags *, float);
+float CDECL lame_get_scale(const lame_global_flags *);
+
+/*
+ scale the channel 0 (left) input by this amount before encoding. default=1
+ (not used by decoding routines)
+*/
+int CDECL lame_set_scale_left(lame_global_flags *, float);
+float CDECL lame_get_scale_left(const lame_global_flags *);
+
+/*
+ scale the channel 1 (right) input by this amount before encoding. default=1
+ (not used by decoding routines)
+*/
+int CDECL lame_set_scale_right(lame_global_flags *, float);
+float CDECL lame_get_scale_right(const lame_global_flags *);
+
+/*
+ output sample rate in Hz. default = 0, which means LAME picks best value
+ based on the amount of compression. MPEG only allows:
+ MPEG1 32, 44.1, 48khz
+ MPEG2 16, 22.05, 24
+ MPEG2.5 8, 11.025, 12
+ (not used by decoding routines)
+*/
+int CDECL lame_set_out_samplerate(lame_global_flags *, int);
+int CDECL lame_get_out_samplerate(const lame_global_flags *);
+
+
+/********************************************************************
+ * general control parameters
+ ***********************************************************************/
+/* 1=cause LAME to collect data for an MP3 frame analyzer. default=0 */
+int CDECL lame_set_analysis(lame_global_flags *, int);
+int CDECL lame_get_analysis(const lame_global_flags *);
+
+/*
+ 1 = write a Xing VBR header frame.
+ default = 1
+ this variable must have been added by a Hungarian notation Windows programmer :-)
+*/
+int CDECL lame_set_bWriteVbrTag(lame_global_flags *, int);
+int CDECL lame_get_bWriteVbrTag(const lame_global_flags *);
+
+/* 1=decode only. use lame/mpglib to convert mp3/ogg to wav. default=0 */
+int CDECL lame_set_decode_only(lame_global_flags *, int);
+int CDECL lame_get_decode_only(const lame_global_flags *);
+
+#if DEPRECATED_OR_OBSOLETE_CODE_REMOVED
+#else
+/* 1=encode a Vorbis .ogg file. default=0 */
+/* DEPRECATED */
+int CDECL lame_set_ogg(lame_global_flags *, int);
+int CDECL lame_get_ogg(const lame_global_flags *);
+#endif
+
+/*
+ internal algorithm selection. True quality is determined by the bitrate
+ but this variable will effect quality by selecting expensive or cheap algorithms.
+ quality=0..9. 0=best (very slow). 9=worst.
+ recommended: 2 near-best quality, not too slow
+ 5 good quality, fast
+ 7 ok quality, really fast
+*/
+int CDECL lame_set_quality(lame_global_flags *, int);
+int CDECL lame_get_quality(const lame_global_flags *);
+
+/*
+ mode = 0,1,2,3 = stereo, jstereo, dual channel (not supported), mono
+ default: lame picks based on compression ration and input channels
+*/
+int CDECL lame_set_mode(lame_global_flags *, MPEG_mode);
+MPEG_mode CDECL lame_get_mode(const lame_global_flags *);
+
+#if DEPRECATED_OR_OBSOLETE_CODE_REMOVED
+#else
+/*
+ mode_automs. Use a M/S mode with a switching threshold based on
+ compression ratio
+ DEPRECATED
+*/
+int CDECL lame_set_mode_automs(lame_global_flags *, int);
+int CDECL lame_get_mode_automs(const lame_global_flags *);
+#endif
+
+/*
+ force_ms. Force M/S for all frames. For testing only.
+ default = 0 (disabled)
+*/
+int CDECL lame_set_force_ms(lame_global_flags *, int);
+int CDECL lame_get_force_ms(const lame_global_flags *);
+
+/* use free_format? default = 0 (disabled) */
+int CDECL lame_set_free_format(lame_global_flags *, int);
+int CDECL lame_get_free_format(const lame_global_flags *);
+
+/* perform ReplayGain analysis? default = 0 (disabled) */
+int CDECL lame_set_findReplayGain(lame_global_flags *, int);
+int CDECL lame_get_findReplayGain(const lame_global_flags *);
+
+/* decode on the fly. Search for the peak sample. If the ReplayGain
+ * analysis is enabled then perform the analysis on the decoded data
+ * stream. default = 0 (disabled)
+ * NOTE: if this option is set the build-in decoder should not be used */
+int CDECL lame_set_decode_on_the_fly(lame_global_flags *, int);
+int CDECL lame_get_decode_on_the_fly(const lame_global_flags *);
+
+#if DEPRECATED_OR_OBSOLETE_CODE_REMOVED
+#else
+/* DEPRECATED: now does the same as lame_set_findReplayGain()
+ default = 0 (disabled) */
+int CDECL lame_set_ReplayGain_input(lame_global_flags *, int);
+int CDECL lame_get_ReplayGain_input(const lame_global_flags *);
+
+/* DEPRECATED: now does the same as
+ lame_set_decode_on_the_fly() && lame_set_findReplayGain()
+ default = 0 (disabled) */
+int CDECL lame_set_ReplayGain_decode(lame_global_flags *, int);
+int CDECL lame_get_ReplayGain_decode(const lame_global_flags *);
+
+/* DEPRECATED: now does the same as lame_set_decode_on_the_fly()
+ default = 0 (disabled) */
+int CDECL lame_set_findPeakSample(lame_global_flags *, int);
+int CDECL lame_get_findPeakSample(const lame_global_flags *);
+#endif
+
+/* counters for gapless encoding */
+int CDECL lame_set_nogap_total(lame_global_flags*, int);
+int CDECL lame_get_nogap_total(const lame_global_flags*);
+
+int CDECL lame_set_nogap_currentindex(lame_global_flags* , int);
+int CDECL lame_get_nogap_currentindex(const lame_global_flags*);
+
+
+/*
+ * OPTIONAL:
+ * Set printf like error/debug/message reporting functions.
+ * The second argument has to be a pointer to a function which looks like
+ * void my_debugf(const char *format, va_list ap)
+ * {
+ * (void) vfprintf(stdout, format, ap);
+ * }
+ * If you use NULL as the value of the pointer in the set function, the
+ * lame buildin function will be used (prints to stderr).
+ * To quiet any output you have to replace the body of the example function
+ * with just "return;" and use it in the set function.
+ */
+int CDECL lame_set_errorf(lame_global_flags *, lame_report_function);
+int CDECL lame_set_debugf(lame_global_flags *, lame_report_function);
+int CDECL lame_set_msgf (lame_global_flags *, lame_report_function);
+
+
+
+/* set one of brate compression ratio. default is compression ratio of 11. */
+int CDECL lame_set_brate(lame_global_flags *, int);
+int CDECL lame_get_brate(const lame_global_flags *);
+int CDECL lame_set_compression_ratio(lame_global_flags *, float);
+float CDECL lame_get_compression_ratio(const lame_global_flags *);
+
+
+int CDECL lame_set_preset( lame_global_flags* gfp, int );
+int CDECL lame_set_asm_optimizations( lame_global_flags* gfp, int, int );
+
+
+
+/********************************************************************
+ * frame params
+ ***********************************************************************/
+/* mark as copyright. default=0 */
+int CDECL lame_set_copyright(lame_global_flags *, int);
+int CDECL lame_get_copyright(const lame_global_flags *);
+
+/* mark as original. default=1 */
+int CDECL lame_set_original(lame_global_flags *, int);
+int CDECL lame_get_original(const lame_global_flags *);
+
+/* error_protection. Use 2 bytes from each frame for CRC checksum. default=0 */
+int CDECL lame_set_error_protection(lame_global_flags *, int);
+int CDECL lame_get_error_protection(const lame_global_flags *);
+
+#if DEPRECATED_OR_OBSOLETE_CODE_REMOVED
+#else
+/* padding_type. 0=pad no frames 1=pad all frames 2=adjust padding(default) */
+int CDECL lame_set_padding_type(lame_global_flags *, Padding_type);
+Padding_type CDECL lame_get_padding_type(const lame_global_flags *);
+#endif
+
+/* MP3 'private extension' bit Meaningless. default=0 */
+int CDECL lame_set_extension(lame_global_flags *, int);
+int CDECL lame_get_extension(const lame_global_flags *);
+
+/* enforce strict ISO compliance. default=0 */
+int CDECL lame_set_strict_ISO(lame_global_flags *, int);
+int CDECL lame_get_strict_ISO(const lame_global_flags *);
+
+
+/********************************************************************
+ * quantization/noise shaping
+ ***********************************************************************/
+
+/* disable the bit reservoir. For testing only. default=0 */
+int CDECL lame_set_disable_reservoir(lame_global_flags *, int);
+int CDECL lame_get_disable_reservoir(const lame_global_flags *);
+
+/* select a different "best quantization" function. default=0 */
+int CDECL lame_set_quant_comp(lame_global_flags *, int);
+int CDECL lame_get_quant_comp(const lame_global_flags *);
+int CDECL lame_set_quant_comp_short(lame_global_flags *, int);
+int CDECL lame_get_quant_comp_short(const lame_global_flags *);
+
+int CDECL lame_set_experimentalX(lame_global_flags *, int); /* compatibility*/
+int CDECL lame_get_experimentalX(const lame_global_flags *);
+
+/* another experimental option. for testing only */
+int CDECL lame_set_experimentalY(lame_global_flags *, int);
+int CDECL lame_get_experimentalY(const lame_global_flags *);
+
+/* another experimental option. for testing only */
+int CDECL lame_set_experimentalZ(lame_global_flags *, int);
+int CDECL lame_get_experimentalZ(const lame_global_flags *);
+
+/* Naoki's psycho acoustic model. default=0 */
+int CDECL lame_set_exp_nspsytune(lame_global_flags *, int);
+int CDECL lame_get_exp_nspsytune(const lame_global_flags *);
+
+void CDECL lame_set_msfix(lame_global_flags *, double);
+float CDECL lame_get_msfix(const lame_global_flags *);
+
+
+/********************************************************************
+ * VBR control
+ ***********************************************************************/
+/* Types of VBR. default = vbr_off = CBR */
+int CDECL lame_set_VBR(lame_global_flags *, vbr_mode);
+vbr_mode CDECL lame_get_VBR(const lame_global_flags *);
+
+/* VBR quality level. 0=highest 9=lowest */
+int CDECL lame_set_VBR_q(lame_global_flags *, int);
+int CDECL lame_get_VBR_q(const lame_global_flags *);
+
+/* VBR quality level. 0=highest 9=lowest, Range [0,...,10[ */
+int CDECL lame_set_VBR_quality(lame_global_flags *, float);
+float CDECL lame_get_VBR_quality(const lame_global_flags *);
+
+/* Ignored except for VBR=vbr_abr (ABR mode) */
+int CDECL lame_set_VBR_mean_bitrate_kbps(lame_global_flags *, int);
+int CDECL lame_get_VBR_mean_bitrate_kbps(const lame_global_flags *);
+
+int CDECL lame_set_VBR_min_bitrate_kbps(lame_global_flags *, int);
+int CDECL lame_get_VBR_min_bitrate_kbps(const lame_global_flags *);
+
+int CDECL lame_set_VBR_max_bitrate_kbps(lame_global_flags *, int);
+int CDECL lame_get_VBR_max_bitrate_kbps(const lame_global_flags *);
+
+/*
+ 1=strictly enforce VBR_min_bitrate. Normally it will be violated for
+ analog silence
+*/
+int CDECL lame_set_VBR_hard_min(lame_global_flags *, int);
+int CDECL lame_get_VBR_hard_min(const lame_global_flags *);
+
+/* for preset */
+#if DEPRECATED_OR_OBSOLETE_CODE_REMOVED
+#else
+int CDECL lame_set_preset_expopts(lame_global_flags *, int);
+#endif
+
+/********************************************************************
+ * Filtering control
+ ***********************************************************************/
+/* freq in Hz to apply lowpass. Default = 0 = lame chooses. -1 = disabled */
+int CDECL lame_set_lowpassfreq(lame_global_flags *, int);
+int CDECL lame_get_lowpassfreq(const lame_global_flags *);
+/* width of transition band, in Hz. Default = one polyphase filter band */
+int CDECL lame_set_lowpasswidth(lame_global_flags *, int);
+int CDECL lame_get_lowpasswidth(const lame_global_flags *);
+
+/* freq in Hz to apply highpass. Default = 0 = lame chooses. -1 = disabled */
+int CDECL lame_set_highpassfreq(lame_global_flags *, int);
+int CDECL lame_get_highpassfreq(const lame_global_flags *);
+/* width of transition band, in Hz. Default = one polyphase filter band */
+int CDECL lame_set_highpasswidth(lame_global_flags *, int);
+int CDECL lame_get_highpasswidth(const lame_global_flags *);
+
+
+/********************************************************************
+ * psycho acoustics and other arguments which you should not change
+ * unless you know what you are doing
+ ***********************************************************************/
+
+/* only use ATH for masking */
+int CDECL lame_set_ATHonly(lame_global_flags *, int);
+int CDECL lame_get_ATHonly(const lame_global_flags *);
+
+/* only use ATH for short blocks */
+int CDECL lame_set_ATHshort(lame_global_flags *, int);
+int CDECL lame_get_ATHshort(const lame_global_flags *);
+
+/* disable ATH */
+int CDECL lame_set_noATH(lame_global_flags *, int);
+int CDECL lame_get_noATH(const lame_global_flags *);
+
+/* select ATH formula */
+int CDECL lame_set_ATHtype(lame_global_flags *, int);
+int CDECL lame_get_ATHtype(const lame_global_flags *);
+
+/* lower ATH by this many db */
+int CDECL lame_set_ATHlower(lame_global_flags *, float);
+float CDECL lame_get_ATHlower(const lame_global_flags *);
+
+/* select ATH adaptive adjustment type */
+int CDECL lame_set_athaa_type( lame_global_flags *, int);
+int CDECL lame_get_athaa_type( const lame_global_flags *);
+
+#if DEPRECATED_OR_OBSOLETE_CODE_REMOVED
+#else
+/* select the loudness approximation used by the ATH adaptive auto-leveling */
+int CDECL lame_set_athaa_loudapprox( lame_global_flags *, int);
+int CDECL lame_get_athaa_loudapprox( const lame_global_flags *);
+#endif
+
+/* adjust (in dB) the point below which adaptive ATH level adjustment occurs */
+int CDECL lame_set_athaa_sensitivity( lame_global_flags *, float);
+float CDECL lame_get_athaa_sensitivity( const lame_global_flags* );
+
+#if DEPRECATED_OR_OBSOLETE_CODE_REMOVED
+#else
+/* OBSOLETE: predictability limit (ISO tonality formula) */
+int CDECL lame_set_cwlimit(lame_global_flags *, int);
+int CDECL lame_get_cwlimit(const lame_global_flags *);
+#endif
+
+/*
+ allow blocktypes to differ between channels?
+ default: 0 for jstereo, 1 for stereo
+*/
+int CDECL lame_set_allow_diff_short(lame_global_flags *, int);
+int CDECL lame_get_allow_diff_short(const lame_global_flags *);
+
+/* use temporal masking effect (default = 1) */
+int CDECL lame_set_useTemporal(lame_global_flags *, int);
+int CDECL lame_get_useTemporal(const lame_global_flags *);
+
+/* use temporal masking effect (default = 1) */
+int CDECL lame_set_interChRatio(lame_global_flags *, float);
+float CDECL lame_get_interChRatio(const lame_global_flags *);
+
+/* disable short blocks */
+int CDECL lame_set_no_short_blocks(lame_global_flags *, int);
+int CDECL lame_get_no_short_blocks(const lame_global_flags *);
+
+/* force short blocks */
+int CDECL lame_set_force_short_blocks(lame_global_flags *, int);
+int CDECL lame_get_force_short_blocks(const lame_global_flags *);
+
+/* Input PCM is emphased PCM (for instance from one of the rarely
+ emphased CDs), it is STRONGLY not recommended to use this, because
+ psycho does not take it into account, and last but not least many decoders
+ ignore these bits */
+int CDECL lame_set_emphasis(lame_global_flags *, int);
+int CDECL lame_get_emphasis(const lame_global_flags *);
+
+
+
+/************************************************************************/
+/* internal variables, cannot be set... */
+/* provided because they may be of use to calling application */
+/************************************************************************/
+/* version 0=MPEG-2 1=MPEG-1 (2=MPEG-2.5) */
+int CDECL lame_get_version(const lame_global_flags *);
+
+/* encoder delay */
+int CDECL lame_get_encoder_delay(const lame_global_flags *);
+
+/*
+ padding appended to the input to make sure decoder can fully decode
+ all input. Note that this value can only be calculated during the
+ call to lame_encoder_flush(). Before lame_encoder_flush() has
+ been called, the value of encoder_padding = 0.
+*/
+int CDECL lame_get_encoder_padding(const lame_global_flags *);
+
+/* size of MPEG frame */
+int CDECL lame_get_framesize(const lame_global_flags *);
+
+/* number of PCM samples buffered, but not yet encoded to mp3 data. */
+int CDECL lame_get_mf_samples_to_encode( const lame_global_flags* gfp );
+
+/*
+ size (bytes) of mp3 data buffered, but not yet encoded.
+ this is the number of bytes which would be output by a call to
+ lame_encode_flush_nogap. NOTE: lame_encode_flush() will return
+ more bytes than this because it will encode the reamining buffered
+ PCM samples before flushing the mp3 buffers.
+*/
+int CDECL lame_get_size_mp3buffer( const lame_global_flags* gfp );
+
+/* number of frames encoded so far */
+int CDECL lame_get_frameNum(const lame_global_flags *);
+
+/*
+ lame's estimate of the total number of frames to be encoded
+ only valid if calling program set num_samples
+*/
+int CDECL lame_get_totalframes(const lame_global_flags *);
+
+/* RadioGain value. Multiplied by 10 and rounded to the nearest. */
+int CDECL lame_get_RadioGain(const lame_global_flags *);
+
+/* AudiophileGain value. Multipled by 10 and rounded to the nearest. */
+int CDECL lame_get_AudiophileGain(const lame_global_flags *);
+
+/* the peak sample */
+float CDECL lame_get_PeakSample(const lame_global_flags *);
+
+/* Gain change required for preventing clipping. The value is correct only if
+ peak sample searching was enabled. If negative then the waveform
+ already does not clip. The value is multiplied by 10 and rounded up. */
+int CDECL lame_get_noclipGainChange(const lame_global_flags *);
+
+/* user-specified scale factor required for preventing clipping. Value is
+ correct only if peak sample searching was enabled and no user-specified
+ scaling was performed. If negative then either the waveform already does
+ not clip or the value cannot be determined */
+float CDECL lame_get_noclipScale(const lame_global_flags *);
+
+
+
+
+
+
+
+/*
+ * REQUIRED:
+ * sets more internal configuration based on data provided above.
+ * returns -1 if something failed.
+ */
+int CDECL lame_init_params(lame_global_flags *);
+
+
+/*
+ * OPTIONAL:
+ * get the version number, in a string. of the form:
+ * "3.63 (beta)" or just "3.63".
+ */
+const char* CDECL get_lame_version ( void );
+const char* CDECL get_lame_short_version ( void );
+const char* CDECL get_lame_very_short_version ( void );
+const char* CDECL get_psy_version ( void );
+const char* CDECL get_lame_url ( void );
+const char* CDECL get_lame_os_bitness ( void );
+
+/*
+ * OPTIONAL:
+ * get the version numbers in numerical form.
+ */
+typedef struct {
+ /* generic LAME version */
+ int major;
+ int minor;
+ int alpha; /* 0 if not an alpha version */
+ int beta; /* 0 if not a beta version */
+
+ /* version of the psy model */
+ int psy_major;
+ int psy_minor;
+ int psy_alpha; /* 0 if not an alpha version */
+ int psy_beta; /* 0 if not a beta version */
+
+ /* compile time features */
+ const char *features; /* Don't make assumptions about the contents! */
+} lame_version_t;
+void CDECL get_lame_version_numerical(lame_version_t *);
+
+
+/*
+ * OPTIONAL:
+ * print internal lame configuration to message handler
+ */
+void CDECL lame_print_config(const lame_global_flags* gfp);
+
+void CDECL lame_print_internals( const lame_global_flags *gfp);
+
+
+/*
+ * input pcm data, output (maybe) mp3 frames.
+ * This routine handles all buffering, resampling and filtering for you.
+ *
+ * return code number of bytes output in mp3buf. Can be 0
+ * -1: mp3buf was too small
+ * -2: malloc() problem
+ * -3: lame_init_params() not called
+ * -4: psycho acoustic problems
+ *
+ * The required mp3buf_size can be computed from num_samples,
+ * samplerate and encoding rate, but here is a worst case estimate:
+ *
+ * mp3buf_size in bytes = 1.25*num_samples + 7200
+ *
+ * I think a tighter bound could be: (mt, March 2000)
+ * MPEG1:
+ * num_samples*(bitrate/8)/samplerate + 4*1152*(bitrate/8)/samplerate + 512
+ * MPEG2:
+ * num_samples*(bitrate/8)/samplerate + 4*576*(bitrate/8)/samplerate + 256
+ *
+ * but test first if you use that!
+ *
+ * set mp3buf_size = 0 and LAME will not check if mp3buf_size is
+ * large enough.
+ *
+ * NOTE:
+ * if gfp->num_channels=2, but gfp->mode = 3 (mono), the L & R channels
+ * will be averaged into the L channel before encoding only the L channel
+ * This will overwrite the data in buffer_l[] and buffer_r[].
+ *
+*/
+int CDECL lame_encode_buffer (
+ lame_global_flags* gfp, /* global context handle */
+ const short int buffer_l [], /* PCM data for left channel */
+ const short int buffer_r [], /* PCM data for right channel */
+ const int nsamples, /* number of samples per channel */
+ unsigned char* mp3buf, /* pointer to encoded MP3 stream */
+ const int mp3buf_size ); /* number of valid octets in this
+ stream */
+
+/*
+ * as above, but input has L & R channel data interleaved.
+ * NOTE:
+ * num_samples = number of samples in the L (or R)
+ * channel, not the total number of samples in pcm[]
+ */
+int CDECL lame_encode_buffer_interleaved(
+ lame_global_flags* gfp, /* global context handlei */
+ short int pcm[], /* PCM data for left and right
+ channel, interleaved */
+ int num_samples, /* number of samples per channel,
+ _not_ number of samples in
+ pcm[] */
+ unsigned char* mp3buf, /* pointer to encoded MP3 stream */
+ int mp3buf_size ); /* number of valid octets in this
+ stream */
+
+
+/* as lame_encode_buffer, but for 'float's.
+ * !! NOTE: !! data must still be scaled to be in the same range as
+ * short int, +/- 32768
+ */
+int CDECL lame_encode_buffer_float(
+ lame_global_flags* gfp, /* global context handle */
+ const float pcm_l [], /* PCM data for left channel */
+ const float pcm_r [], /* PCM data for right channel */
+ const int nsamples, /* number of samples per channel */
+ unsigned char* mp3buf, /* pointer to encoded MP3 stream */
+ const int mp3buf_size ); /* number of valid octets in this
+ stream */
+
+/* as lame_encode_buffer, but for 'float's.
+ * !! NOTE: !! data must be scaled to +/- 1 full scale
+ */
+int CDECL lame_encode_buffer_ieee_float(
+ lame_t gfp,
+ const float pcm_l [], /* PCM data for left channel */
+ const float pcm_r [], /* PCM data for right channel */
+ const int nsamples,
+ unsigned char * mp3buf,
+ const int mp3buf_size);
+int CDECL lame_encode_buffer_interleaved_ieee_float(
+ lame_t gfp,
+ const float pcm[], /* PCM data for left and right
+ channel, interleaved */
+ const int nsamples,
+ unsigned char * mp3buf,
+ const int mp3buf_size);
+
+/* as lame_encode_buffer, but for 'double's.
+ * !! NOTE: !! data must be scaled to +/- 1 full scale
+ */
+int CDECL lame_encode_buffer_ieee_double(
+ lame_t gfp,
+ const double pcm_l [], /* PCM data for left channel */
+ const double pcm_r [], /* PCM data for right channel */
+ const int nsamples,
+ unsigned char * mp3buf,
+ const int mp3buf_size);
+int CDECL lame_encode_buffer_interleaved_ieee_double(
+ lame_t gfp,
+ const double pcm[], /* PCM data for left and right
+ channel, interleaved */
+ const int nsamples,
+ unsigned char * mp3buf,
+ const int mp3buf_size);
+
+/* as lame_encode_buffer, but for long's
+ * !! NOTE: !! data must still be scaled to be in the same range as
+ * short int, +/- 32768
+ *
+ * This scaling was a mistake (doesn't allow one to exploit full
+ * precision of type 'long'. Use lame_encode_buffer_long2() instead.
+ *
+ */
+int CDECL lame_encode_buffer_long(
+ lame_global_flags* gfp, /* global context handle */
+ const long buffer_l [], /* PCM data for left channel */
+ const long buffer_r [], /* PCM data for right channel */
+ const int nsamples, /* number of samples per channel */
+ unsigned char* mp3buf, /* pointer to encoded MP3 stream */
+ const int mp3buf_size ); /* number of valid octets in this
+ stream */
+
+/* Same as lame_encode_buffer_long(), but with correct scaling.
+ * !! NOTE: !! data must still be scaled to be in the same range as
+ * type 'long'. Data should be in the range: +/- 2^(8*size(long)-1)
+ *
+ */
+int CDECL lame_encode_buffer_long2(
+ lame_global_flags* gfp, /* global context handle */
+ const long buffer_l [], /* PCM data for left channel */
+ const long buffer_r [], /* PCM data for right channel */
+ const int nsamples, /* number of samples per channel */
+ unsigned char* mp3buf, /* pointer to encoded MP3 stream */
+ const int mp3buf_size ); /* number of valid octets in this
+ stream */
+
+/* as lame_encode_buffer, but for int's
+ * !! NOTE: !! input should be scaled to the maximum range of 'int'
+ * If int is 4 bytes, then the values should range from
+ * +/- 2147483648.
+ *
+ * This routine does not (and cannot, without loosing precision) use
+ * the same scaling as the rest of the lame_encode_buffer() routines.
+ *
+ */
+int CDECL lame_encode_buffer_int(
+ lame_global_flags* gfp, /* global context handle */
+ const int buffer_l [], /* PCM data for left channel */
+ const int buffer_r [], /* PCM data for right channel */
+ const int nsamples, /* number of samples per channel */
+ unsigned char* mp3buf, /* pointer to encoded MP3 stream */
+ const int mp3buf_size ); /* number of valid octets in this
+ stream */
+
+
+
+
+
+/*
+ * REQUIRED:
+ * lame_encode_flush will flush the intenal PCM buffers, padding with
+ * 0's to make sure the final frame is complete, and then flush
+ * the internal MP3 buffers, and thus may return a
+ * final few mp3 frames. 'mp3buf' should be at least 7200 bytes long
+ * to hold all possible emitted data.
+ *
+ * will also write id3v1 tags (if any) into the bitstream
+ *
+ * return code = number of bytes output to mp3buf. Can be 0
+ */
+int CDECL lame_encode_flush(
+ lame_global_flags * gfp, /* global context handle */
+ unsigned char* mp3buf, /* pointer to encoded MP3 stream */
+ int size); /* number of valid octets in this stream */
+
+/*
+ * OPTIONAL:
+ * lame_encode_flush_nogap will flush the internal mp3 buffers and pad
+ * the last frame with ancillary data so it is a complete mp3 frame.
+ *
+ * 'mp3buf' should be at least 7200 bytes long
+ * to hold all possible emitted data.
+ *
+ * After a call to this routine, the outputed mp3 data is complete, but
+ * you may continue to encode new PCM samples and write future mp3 data
+ * to a different file. The two mp3 files will play back with no gaps
+ * if they are concatenated together.
+ *
+ * This routine will NOT write id3v1 tags into the bitstream.
+ *
+ * return code = number of bytes output to mp3buf. Can be 0
+ */
+int CDECL lame_encode_flush_nogap(
+ lame_global_flags * gfp, /* global context handle */
+ unsigned char* mp3buf, /* pointer to encoded MP3 stream */
+ int size); /* number of valid octets in this stream */
+
+/*
+ * OPTIONAL:
+ * Normally, this is called by lame_init_params(). It writes id3v2 and
+ * Xing headers into the front of the bitstream, and sets frame counters
+ * and bitrate histogram data to 0. You can also call this after
+ * lame_encode_flush_nogap().
+ */
+int CDECL lame_init_bitstream(
+ lame_global_flags * gfp); /* global context handle */
+
+
+
+/*
+ * OPTIONAL: some simple statistics
+ * a bitrate histogram to visualize the distribution of used frame sizes
+ * a stereo mode histogram to visualize the distribution of used stereo
+ * modes, useful in joint-stereo mode only
+ * 0: LR left-right encoded
+ * 1: LR-I left-right and intensity encoded (currently not supported)
+ * 2: MS mid-side encoded
+ * 3: MS-I mid-side and intensity encoded (currently not supported)
+ *
+ * attention: don't call them after lame_encode_finish
+ * suggested: lame_encode_flush -> lame_*_hist -> lame_close
+ */
+
+void CDECL lame_bitrate_hist(
+ const lame_global_flags * gfp,
+ int bitrate_count[14] );
+void CDECL lame_bitrate_kbps(
+ const lame_global_flags * gfp,
+ int bitrate_kbps [14] );
+void CDECL lame_stereo_mode_hist(
+ const lame_global_flags * gfp,
+ int stereo_mode_count[4] );
+
+void CDECL lame_bitrate_stereo_mode_hist (
+ const lame_global_flags * gfp,
+ int bitrate_stmode_count[14][4] );
+
+void CDECL lame_block_type_hist (
+ const lame_global_flags * gfp,
+ int btype_count[6] );
+
+void CDECL lame_bitrate_block_type_hist (
+ const lame_global_flags * gfp,
+ int bitrate_btype_count[14][6] );
+
+#if (DEPRECATED_OR_OBSOLETE_CODE_REMOVED && 0)
+#else
+/*
+ * OPTIONAL:
+ * lame_mp3_tags_fid will rewrite a Xing VBR tag to the mp3 file with file
+ * pointer fid. These calls perform forward and backwards seeks, so make
+ * sure fid is a real file. Make sure lame_encode_flush has been called,
+ * and all mp3 data has been written to the file before calling this
+ * function.
+ * NOTE:
+ * if VBR tags are turned off by the user, or turned off by LAME because
+ * the output is not a regular file, this call does nothing
+ * NOTE:
+ * LAME wants to read from the file to skip an optional ID3v2 tag, so
+ * make sure you opened the file for writing and reading.
+ * NOTE:
+ * You can call lame_get_lametag_frame instead, if you want to insert
+ * the lametag yourself.
+*/
+void CDECL lame_mp3_tags_fid(lame_global_flags *, FILE* fid);
+#endif
+
+/*
+ * OPTIONAL:
+ * lame_get_lametag_frame copies the final LAME-tag into 'buffer'.
+ * The function returns the number of bytes copied into buffer, or
+ * the required buffer size, if the provided buffer is too small.
+ * Function failed, if the return value is larger than 'size'!
+ * Make sure lame_encode flush has been called before calling this function.
+ * NOTE:
+ * if VBR tags are turned off by the user, or turned off by LAME,
+ * this call does nothing and returns 0.
+ * NOTE:
+ * LAME inserted an empty frame in the beginning of mp3 audio data,
+ * which you have to replace by the final LAME-tag frame after encoding.
+ * In case there is no ID3v2 tag, usually this frame will be the very first
+ * data in your mp3 file. If you put some other leading data into your
+ * file, you'll have to do some bookkeeping about where to write this buffer.
+ */
+size_t CDECL lame_get_lametag_frame(
+ const lame_global_flags *, unsigned char* buffer, size_t size);
+
+/*
+ * REQUIRED:
+ * final call to free all remaining buffers
+ */
+int CDECL lame_close (lame_global_flags *);
+
+#if DEPRECATED_OR_OBSOLETE_CODE_REMOVED
+#else
+/*
+ * OBSOLETE:
+ * lame_encode_finish combines lame_encode_flush() and lame_close() in
+ * one call. However, once this call is made, the statistics routines
+ * will no longer work because the data will have been cleared, and
+ * lame_mp3_tags_fid() cannot be called to add data to the VBR header
+ */
+int CDECL lame_encode_finish(
+ lame_global_flags* gfp,
+ unsigned char* mp3buf,
+ int size );
+#endif
+
+
+
+
+
+
+/*********************************************************************
+ *
+ * decoding
+ *
+ * a simple interface to mpglib, part of mpg123, is also included if
+ * libmp3lame is compiled with HAVE_MPGLIB
+ *
+ *********************************************************************/
+
+struct hip_global_struct;
+typedef struct hip_global_struct hip_global_flags;
+typedef hip_global_flags *hip_t;
+
+
+typedef struct {
+ int header_parsed; /* 1 if header was parsed and following data was
+ computed */
+ int stereo; /* number of channels */
+ int samplerate; /* sample rate */
+ int bitrate; /* bitrate */
+ int mode; /* mp3 frame type */
+ int mode_ext; /* mp3 frame type */
+ int framesize; /* number of samples per mp3 frame */
+
+ /* this data is only computed if mpglib detects a Xing VBR header */
+ unsigned long nsamp; /* number of samples in mp3 file. */
+ int totalframes; /* total number of frames in mp3 file */
+
+ /* this data is not currently computed by the mpglib routines */
+ int framenum; /* frames decoded counter */
+} mp3data_struct;
+
+/* required call to initialize decoder */
+hip_t CDECL hip_decode_init(void);
+
+/* cleanup call to exit decoder */
+int CDECL hip_decode_exit(hip_t gfp);
+
+/* HIP reporting functions */
+void CDECL hip_set_errorf(hip_t gfp, lame_report_function f);
+void CDECL hip_set_debugf(hip_t gfp, lame_report_function f);
+void CDECL hip_set_msgf (hip_t gfp, lame_report_function f);
+
+/*********************************************************************
+ * input 1 mp3 frame, output (maybe) pcm data.
+ *
+ * nout = hip_decode(hip, mp3buf,len,pcm_l,pcm_r);
+ *
+ * input:
+ * len : number of bytes of mp3 data in mp3buf
+ * mp3buf[len] : mp3 data to be decoded
+ *
+ * output:
+ * nout: -1 : decoding error
+ * 0 : need more data before we can complete the decode
+ * >0 : returned 'nout' samples worth of data in pcm_l,pcm_r
+ * pcm_l[nout] : left channel data
+ * pcm_r[nout] : right channel data
+ *
+ *********************************************************************/
+int CDECL hip_decode( hip_t gfp
+ , unsigned char * mp3buf
+ , size_t len
+ , short pcm_l[]
+ , short pcm_r[]
+ );
+
+/* same as hip_decode, and also returns mp3 header data */
+int CDECL hip_decode_headers( hip_t gfp
+ , unsigned char* mp3buf
+ , size_t len
+ , short pcm_l[]
+ , short pcm_r[]
+ , mp3data_struct* mp3data
+ );
+
+/* same as hip_decode, but returns at most one frame */
+int CDECL hip_decode1( hip_t gfp
+ , unsigned char* mp3buf
+ , size_t len
+ , short pcm_l[]
+ , short pcm_r[]
+ );
+
+/* same as hip_decode1, but returns at most one frame and mp3 header data */
+int CDECL hip_decode1_headers( hip_t gfp
+ , unsigned char* mp3buf
+ , size_t len
+ , short pcm_l[]
+ , short pcm_r[]
+ , mp3data_struct* mp3data
+ );
+
+/* same as hip_decode1_headers, but also returns enc_delay and enc_padding
+ from VBR Info tag, (-1 if no info tag was found) */
+int CDECL hip_decode1_headersB( hip_t gfp
+ , unsigned char* mp3buf
+ , size_t len
+ , short pcm_l[]
+ , short pcm_r[]
+ , mp3data_struct* mp3data
+ , int *enc_delay
+ , int *enc_padding
+ );
+
+
+
+/* OBSOLETE:
+ * lame_decode... functions are there to keep old code working
+ * but it is strongly recommended to replace calls by hip_decode...
+ * function calls, see above.
+ */
+#if DEPRECATED_OR_OBSOLETE_CODE_REMOVED
+#else
+int CDECL lame_decode_init(void);
+int CDECL lame_decode(
+ unsigned char * mp3buf,
+ int len,
+ short pcm_l[],
+ short pcm_r[] );
+int CDECL lame_decode_headers(
+ unsigned char* mp3buf,
+ int len,
+ short pcm_l[],
+ short pcm_r[],
+ mp3data_struct* mp3data );
+int CDECL lame_decode1(
+ unsigned char* mp3buf,
+ int len,
+ short pcm_l[],
+ short pcm_r[] );
+int CDECL lame_decode1_headers(
+ unsigned char* mp3buf,
+ int len,
+ short pcm_l[],
+ short pcm_r[],
+ mp3data_struct* mp3data );
+int CDECL lame_decode1_headersB(
+ unsigned char* mp3buf,
+ int len,
+ short pcm_l[],
+ short pcm_r[],
+ mp3data_struct* mp3data,
+ int *enc_delay,
+ int *enc_padding );
+int CDECL lame_decode_exit(void);
+
+#endif /* obsolete lame_decode API calls */
+
+
+/*********************************************************************
+ *
+ * id3tag stuff
+ *
+ *********************************************************************/
+
+/*
+ * id3tag.h -- Interface to write ID3 version 1 and 2 tags.
+ *
+ * Copyright (C) 2000 Don Melton.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+/* utility to obtain alphabetically sorted list of genre names with numbers */
+void CDECL id3tag_genre_list(
+ void (*handler)(int, const char *, void *),
+ void* cookie);
+
+void CDECL id3tag_init (lame_t gfp);
+
+/* force addition of version 2 tag */
+void CDECL id3tag_add_v2 (lame_t gfp);
+
+/* add only a version 1 tag */
+void CDECL id3tag_v1_only (lame_t gfp);
+
+/* add only a version 2 tag */
+void CDECL id3tag_v2_only (lame_t gfp);
+
+/* pad version 1 tag with spaces instead of nulls */
+void CDECL id3tag_space_v1 (lame_t gfp);
+
+/* pad version 2 tag with extra 128 bytes */
+void CDECL id3tag_pad_v2 (lame_t gfp);
+
+/* pad version 2 tag with extra n bytes */
+void CDECL id3tag_set_pad (lame_t gfp, size_t n);
+
+void CDECL id3tag_set_title(lame_t gfp, const char* title);
+void CDECL id3tag_set_artist(lame_t gfp, const char* artist);
+void CDECL id3tag_set_album(lame_t gfp, const char* album);
+void CDECL id3tag_set_year(lame_t gfp, const char* year);
+void CDECL id3tag_set_comment(lame_t gfp, const char* comment);
+ 
+/* return -1 result if track number is out of ID3v1 range
+ and ignored for ID3v1 */
+int CDECL id3tag_set_track(lame_t gfp, const char* track);
+
+/* return non-zero result if genre name or number is invalid
+ result 0: OK
+ result -1: genre number out of range
+ result -2: no valid ID3v1 genre name, mapped to ID3v1 'Other'
+ but taken as-is for ID3v2 genre tag */
+int CDECL id3tag_set_genre(lame_t gfp, const char* genre);
+
+/* return non-zero result if field name is invalid */
+int CDECL id3tag_set_fieldvalue(lame_t gfp, const char* fieldvalue);
+
+/* return non-zero result if image type is invalid */
+int CDECL id3tag_set_albumart(lame_t gfp, const char* image, size_t size);
+
+/* lame_get_id3v1_tag copies ID3v1 tag into buffer.
+ * Function returns number of bytes copied into buffer, or number
+ * of bytes rquired if buffer 'size' is too small.
+ * Function fails, if returned value is larger than 'size'.
+ * NOTE:
+ * This functions does nothing, if user/LAME disabled ID3v1 tag.
+ */
+size_t CDECL lame_get_id3v1_tag(lame_t gfp, unsigned char* buffer, size_t size);
+
+/* lame_get_id3v2_tag copies ID3v2 tag into buffer.
+ * Function returns number of bytes copied into buffer, or number
+ * of bytes rquired if buffer 'size' is too small.
+ * Function fails, if returned value is larger than 'size'.
+ * NOTE:
+ * This functions does nothing, if user/LAME disabled ID3v2 tag.
+ */
+size_t CDECL lame_get_id3v2_tag(lame_t gfp, unsigned char* buffer, size_t size);
+
+/* normaly lame_init_param writes ID3v2 tags into the audio stream
+ * Call lame_set_write_id3tag_automatic(gfp, 0) before lame_init_param
+ * to turn off this behaviour and get ID3v2 tag with above function
+ * write it yourself into your file.
+ */
+void CDECL lame_set_write_id3tag_automatic(lame_global_flags * gfp, int);
+int CDECL lame_get_write_id3tag_automatic(lame_global_flags const* gfp);
+
+/* experimental */
+int CDECL id3tag_set_textinfo_latin1(lame_t gfp, char const *id, char const *text);
+
+/* experimental */
+int CDECL id3tag_set_comment_latin1(lame_t gfp, char const *lang, char const *desc, char const *text);
+
+#if DEPRECATED_OR_OBSOLETE_CODE_REMOVED
+#else
+/* experimental */
+int CDECL id3tag_set_textinfo_ucs2(lame_t gfp, char const *id, unsigned short const *text);
+
+/* experimental */
+int CDECL id3tag_set_comment_ucs2(lame_t gfp, char const *lang,
+ unsigned short const *desc, unsigned short const *text);
+
+/* experimental */
+int CDECL id3tag_set_fieldvalue_ucs2(lame_t gfp, const unsigned short *fieldvalue);
+#endif
+
+/* experimental */
+int CDECL id3tag_set_fieldvalue_utf16(lame_t gfp, const unsigned short *fieldvalue);
+
+/* experimental */
+int CDECL id3tag_set_textinfo_utf16(lame_t gfp, char const *id, unsigned short const *text);
+
+/* experimental */
+int CDECL id3tag_set_comment_utf16(lame_t gfp, char const *lang, unsigned short const *desc, unsigned short const *text);
+
+
+/***********************************************************************
+*
+* list of valid bitrates [kbps] & sample frequencies [Hz].
+* first index: 0: MPEG-2 values (sample frequencies 16...24 kHz)
+* 1: MPEG-1 values (sample frequencies 32...48 kHz)
+* 2: MPEG-2.5 values (sample frequencies 8...12 kHz)
+***********************************************************************/
+
+extern const int bitrate_table [3][16];
+extern const int samplerate_table [3][ 4];
+
+/* access functions for use in DLL, global vars are not exported */
+int CDECL lame_get_bitrate(int mpeg_version, int table_index);
+int CDECL lame_get_samplerate(int mpeg_version, int table_index);
+
+
+/* maximum size of albumart image (128KB), which affects LAME_MAXMP3BUFFER
+ as well since lame_encode_buffer() also returns ID3v2 tag data */
+#define LAME_MAXALBUMART (128 * 1024)
+
+/* maximum size of mp3buffer needed if you encode at most 1152 samples for
+ each call to lame_encode_buffer. see lame_encode_buffer() below 
+ (LAME_MAXMP3BUFFER is now obsolete) */
+#define LAME_MAXMP3BUFFER (16384 + LAME_MAXALBUMART)
+
+
+typedef enum {
+ LAME_OKAY = 0,
+ LAME_NOERROR = 0,
+ LAME_GENERICERROR = -1,
+ LAME_NOMEM = -10,
+ LAME_BADBITRATE = -11,
+ LAME_BADSAMPFREQ = -12,
+ LAME_INTERNALERROR = -13,
+
+ FRONTEND_READERROR = -80,
+ FRONTEND_WRITEERROR = -81,
+ FRONTEND_FILETOOLARGE = -82
+
+} lame_errorcodes_t;
+
+#if defined(__cplusplus)
+}
+#endif
+#endif /* LAME_LAME_H */
+

butt-0.1.15.tar.gz/xcode/include/ogg Added

butt-0.1.15.tar.gz/xcode/include/ogg/config_types.h Added

butt-0.1.15.tar.gz/xcode/include/ogg/ogg.h Added

@@ -0,0 +1,210 @@
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007 *
+ * by the Xiph.Org Foundation http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: toplevel libogg include
+ last mod: $Id: ogg.h 18044 2011-08-01 17:55:20Z gmaxwell $
+
+ ********************************************************************/
+#ifndef _OGG_H
+#define _OGG_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stddef.h>
+#include <ogg/os_types.h>
+
+typedef struct {
+ void *iov_base;
+ size_t iov_len;
+} ogg_iovec_t;
+
+typedef struct {
+ long endbyte;
+ int endbit;
+
+ unsigned char *buffer;
+ unsigned char *ptr;
+ long storage;
+} oggpack_buffer;
+
+/* ogg_page is used to encapsulate the data in one Ogg bitstream page *****/
+
+typedef struct {
+ unsigned char *header;
+ long header_len;
+ unsigned char *body;
+ long body_len;
+} ogg_page;
+
+/* ogg_stream_state contains the current encode/decode state of a logical
+ Ogg bitstream **********************************************************/
+
+typedef struct {
+ unsigned char *body_data; /* bytes from packet bodies */
+ long body_storage; /* storage elements allocated */
+ long body_fill; /* elements stored; fill mark */
+ long body_returned; /* elements of fill returned */
+
+
+ int *lacing_vals; /* The values that will go to the segment table */
+ ogg_int64_t *granule_vals; /* granulepos values for headers. Not compact
+ this way, but it is simple coupled to the
+ lacing fifo */
+ long lacing_storage;
+ long lacing_fill;
+ long lacing_packet;
+ long lacing_returned;
+
+ unsigned char header[282]; /* working space for header encode */
+ int header_fill;
+
+ int e_o_s; /* set when we have buffered the last packet in the
+ logical bitstream */
+ int b_o_s; /* set after we've written the initial page
+ of a logical bitstream */
+ long serialno;
+ long pageno;
+ ogg_int64_t packetno; /* sequence number for decode; the framing
+ knows where there's a hole in the data,
+ but we need coupling so that the codec
+ (which is in a separate abstraction
+ layer) also knows about the gap */
+ ogg_int64_t granulepos;
+
+} ogg_stream_state;
+
+/* ogg_packet is used to encapsulate the data and metadata belonging
+ to a single raw Ogg/Vorbis packet *************************************/
+
+typedef struct {
+ unsigned char *packet;
+ long bytes;
+ long b_o_s;
+ long e_o_s;
+
+ ogg_int64_t granulepos;
+
+ ogg_int64_t packetno; /* sequence number for decode; the framing
+ knows where there's a hole in the data,
+ but we need coupling so that the codec
+ (which is in a separate abstraction
+ layer) also knows about the gap */
+} ogg_packet;
+
+typedef struct {
+ unsigned char *data;
+ int storage;
+ int fill;
+ int returned;
+
+ int unsynced;
+ int headerbytes;
+ int bodybytes;
+} ogg_sync_state;
+
+/* Ogg BITSTREAM PRIMITIVES: bitstream ************************/
+
+extern void oggpack_writeinit(oggpack_buffer *b);
+extern int oggpack_writecheck(oggpack_buffer *b);
+extern void oggpack_writetrunc(oggpack_buffer *b,long bits);
+extern void oggpack_writealign(oggpack_buffer *b);
+extern void oggpack_writecopy(oggpack_buffer *b,void *source,long bits);
+extern void oggpack_reset(oggpack_buffer *b);
+extern void oggpack_writeclear(oggpack_buffer *b);
+extern void oggpack_readinit(oggpack_buffer *b,unsigned char *buf,int bytes);
+extern void oggpack_write(oggpack_buffer *b,unsigned long value,int bits);
+extern long oggpack_look(oggpack_buffer *b,int bits);
+extern long oggpack_look1(oggpack_buffer *b);
+extern void oggpack_adv(oggpack_buffer *b,int bits);
+extern void oggpack_adv1(oggpack_buffer *b);
+extern long oggpack_read(oggpack_buffer *b,int bits);
+extern long oggpack_read1(oggpack_buffer *b);
+extern long oggpack_bytes(oggpack_buffer *b);
+extern long oggpack_bits(oggpack_buffer *b);
+extern unsigned char *oggpack_get_buffer(oggpack_buffer *b);
+
+extern void oggpackB_writeinit(oggpack_buffer *b);
+extern int oggpackB_writecheck(oggpack_buffer *b);
+extern void oggpackB_writetrunc(oggpack_buffer *b,long bits);
+extern void oggpackB_writealign(oggpack_buffer *b);
+extern void oggpackB_writecopy(oggpack_buffer *b,void *source,long bits);
+extern void oggpackB_reset(oggpack_buffer *b);
+extern void oggpackB_writeclear(oggpack_buffer *b);
+extern void oggpackB_readinit(oggpack_buffer *b,unsigned char *buf,int bytes);
+extern void oggpackB_write(oggpack_buffer *b,unsigned long value,int bits);
+extern long oggpackB_look(oggpack_buffer *b,int bits);
+extern long oggpackB_look1(oggpack_buffer *b);
+extern void oggpackB_adv(oggpack_buffer *b,int bits);
+extern void oggpackB_adv1(oggpack_buffer *b);
+extern long oggpackB_read(oggpack_buffer *b,int bits);
+extern long oggpackB_read1(oggpack_buffer *b);
+extern long oggpackB_bytes(oggpack_buffer *b);
+extern long oggpackB_bits(oggpack_buffer *b);
+extern unsigned char *oggpackB_get_buffer(oggpack_buffer *b);
+
+/* Ogg BITSTREAM PRIMITIVES: encoding **************************/
+
+extern int ogg_stream_packetin(ogg_stream_state *os, ogg_packet *op);
+extern int ogg_stream_iovecin(ogg_stream_state *os, ogg_iovec_t *iov,
+ int count, long e_o_s, ogg_int64_t granulepos);
+extern int ogg_stream_pageout(ogg_stream_state *os, ogg_page *og);
+extern int ogg_stream_pageout_fill(ogg_stream_state *os, ogg_page *og, int nfill);
+extern int ogg_stream_flush(ogg_stream_state *os, ogg_page *og);
+extern int ogg_stream_flush_fill(ogg_stream_state *os, ogg_page *og, int nfill);
+
+/* Ogg BITSTREAM PRIMITIVES: decoding **************************/
+
+extern int ogg_sync_init(ogg_sync_state *oy);
+extern int ogg_sync_clear(ogg_sync_state *oy);
+extern int ogg_sync_reset(ogg_sync_state *oy);
+extern int ogg_sync_destroy(ogg_sync_state *oy);
+extern int ogg_sync_check(ogg_sync_state *oy);
+
+extern char *ogg_sync_buffer(ogg_sync_state *oy, long size);
+extern int ogg_sync_wrote(ogg_sync_state *oy, long bytes);
+extern long ogg_sync_pageseek(ogg_sync_state *oy,ogg_page *og);
+extern int ogg_sync_pageout(ogg_sync_state *oy, ogg_page *og);
+extern int ogg_stream_pagein(ogg_stream_state *os, ogg_page *og);
+extern int ogg_stream_packetout(ogg_stream_state *os,ogg_packet *op);
+extern int ogg_stream_packetpeek(ogg_stream_state *os,ogg_packet *op);
+
+/* Ogg BITSTREAM PRIMITIVES: general ***************************/
+
+extern int ogg_stream_init(ogg_stream_state *os,int serialno);
+extern int ogg_stream_clear(ogg_stream_state *os);
+extern int ogg_stream_reset(ogg_stream_state *os);
+extern int ogg_stream_reset_serialno(ogg_stream_state *os,int serialno);
+extern int ogg_stream_destroy(ogg_stream_state *os);
+extern int ogg_stream_check(ogg_stream_state *os);
+extern int ogg_stream_eos(ogg_stream_state *os);
+
+extern void ogg_page_checksum_set(ogg_page *og);
+
+extern int ogg_page_version(const ogg_page *og);
+extern int ogg_page_continued(const ogg_page *og);
+extern int ogg_page_bos(const ogg_page *og);
+extern int ogg_page_eos(const ogg_page *og);
+extern ogg_int64_t ogg_page_granulepos(const ogg_page *og);
+extern int ogg_page_serialno(const ogg_page *og);
+extern long ogg_page_pageno(const ogg_page *og);
+extern int ogg_page_packets(const ogg_page *og);
+
+extern void ogg_packet_clear(ogg_packet *op);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _OGG_H */

butt-0.1.15.tar.gz/xcode/include/ogg/os_types.h Added

@@ -0,0 +1,147 @@
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
+ * by the Xiph.Org Foundation http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: #ifdef jail to whip a few platforms into the UNIX ideal.
+ last mod: $Id: os_types.h 17712 2010-12-03 17:10:02Z xiphmont $
+
+ ********************************************************************/
+#ifndef _OS_TYPES_H
+#define _OS_TYPES_H
+
+/* make it easy on the folks that want to compile the libs with a
+ different malloc than stdlib */
+#define _ogg_malloc malloc
+#define _ogg_calloc calloc
+#define _ogg_realloc realloc
+#define _ogg_free free
+
+#if defined(_WIN32) 
+
+# if defined(__CYGWIN__)
+# include <stdint.h>
+ typedef int16_t ogg_int16_t;
+ typedef uint16_t ogg_uint16_t;
+ typedef int32_t ogg_int32_t;
+ typedef uint32_t ogg_uint32_t;
+ typedef int64_t ogg_int64_t;
+ typedef uint64_t ogg_uint64_t;
+# elif defined(__MINGW32__)
+# include <sys/types.h>
+ typedef short ogg_int16_t;
+ typedef unsigned short ogg_uint16_t;
+ typedef int ogg_int32_t;
+ typedef unsigned int ogg_uint32_t;
+ typedef long long ogg_int64_t;
+ typedef unsigned long long ogg_uint64_t;
+# elif defined(__MWERKS__)
+ typedef long long ogg_int64_t;
+ typedef int ogg_int32_t;
+ typedef unsigned int ogg_uint32_t;
+ typedef short ogg_int16_t;
+ typedef unsigned short ogg_uint16_t;
+# else
+ /* MSVC/Borland */
+ typedef __int64 ogg_int64_t;
+ typedef __int32 ogg_int32_t;
+ typedef unsigned __int32 ogg_uint32_t;
+ typedef __int16 ogg_int16_t;
+ typedef unsigned __int16 ogg_uint16_t;
+# endif
+
+#elif defined(__MACOS__)
+
+# include <sys/types.h>
+ typedef SInt16 ogg_int16_t;
+ typedef UInt16 ogg_uint16_t;
+ typedef SInt32 ogg_int32_t;
+ typedef UInt32 ogg_uint32_t;
+ typedef SInt64 ogg_int64_t;
+
+#elif (defined(__APPLE__) && defined(__MACH__)) /* MacOS X Framework build */
+
+# include <inttypes.h>
+ typedef int16_t ogg_int16_t;
+ typedef uint16_t ogg_uint16_t;
+ typedef int32_t ogg_int32_t;
+ typedef uint32_t ogg_uint32_t;
+ typedef int64_t ogg_int64_t;
+
+#elif defined(__HAIKU__)
+
+ /* Haiku */
+# include <sys/types.h>
+ typedef short ogg_int16_t;
+ typedef unsigned short ogg_uint16_t;
+ typedef int ogg_int32_t;
+ typedef unsigned int ogg_uint32_t;
+ typedef long long ogg_int64_t;
+
+#elif defined(__BEOS__)
+
+ /* Be */
+# include <inttypes.h>
+ typedef int16_t ogg_int16_t;
+ typedef uint16_t ogg_uint16_t;
+ typedef int32_t ogg_int32_t;
+ typedef uint32_t ogg_uint32_t;
+ typedef int64_t ogg_int64_t;
+
+#elif defined (__EMX__)
+
+ /* OS/2 GCC */
+ typedef short ogg_int16_t;
+ typedef unsigned short ogg_uint16_t;
+ typedef int ogg_int32_t;
+ typedef unsigned int ogg_uint32_t;
+ typedef long long ogg_int64_t;
+
+#elif defined (DJGPP)
+
+ /* DJGPP */
+ typedef short ogg_int16_t;
+ typedef int ogg_int32_t;
+ typedef unsigned int ogg_uint32_t;
+ typedef long long ogg_int64_t;
+
+#elif defined(R5900)
+
+ /* PS2 EE */
+ typedef long ogg_int64_t;
+ typedef int ogg_int32_t;
+ typedef unsigned ogg_uint32_t;
+ typedef short ogg_int16_t;
+
+#elif defined(__SYMBIAN32__)
+
+ /* Symbian GCC */
+ typedef signed short ogg_int16_t;
+ typedef unsigned short ogg_uint16_t;
+ typedef signed int ogg_int32_t;
+ typedef unsigned int ogg_uint32_t;
+ typedef long long int ogg_int64_t;
+
+#elif defined(__TMS320C6X__)
+
+ /* TI C64x compiler */
+ typedef signed short ogg_int16_t;
+ typedef unsigned short ogg_uint16_t;
+ typedef signed int ogg_int32_t;
+ typedef unsigned int ogg_uint32_t;
+ typedef long long int ogg_int64_t;
+
+#else
+
+# include <ogg/config_types.h>
+
+#endif
+
+#endif /* _OS_TYPES_H */

butt-0.1.15.tar.gz/xcode/include/opus Added

butt-0.1.15.tar.gz/xcode/include/opus/opus.h Added

@@ -0,0 +1,978 @@
+/* Copyright (c) 2010-2011 Xiph.Org Foundation, Skype Limited
+ Written by Jean-Marc Valin and Koen Vos */
+/*
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+ - Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+
+ - Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+ OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+/**
+ * @file opus.h
+ * @brief Opus reference implementation API
+ */
+
+#ifndef OPUS_H
+#define OPUS_H
+
+#include "opus_types.h"
+#include "opus_defines.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @mainpage Opus
+ *
+ * The Opus codec is designed for interactive speech and audio transmission over the Internet.
+ * It is designed by the IETF Codec Working Group and incorporates technology from
+ * Skype's SILK codec and Xiph.Org's CELT codec.
+ *
+ * The Opus codec is designed to handle a wide range of interactive audio applications,
+ * including Voice over IP, videoconferencing, in-game chat, and even remote live music
+ * performances. It can scale from low bit-rate narrowband speech to very high quality
+ * stereo music. Its main features are:
+
+ * @li Sampling rates from 8 to 48 kHz
+ * @li Bit-rates from 6 kb/s to 510 kb/s
+ * @li Support for both constant bit-rate (CBR) and variable bit-rate (VBR)
+ * @li Audio bandwidth from narrowband to full-band
+ * @li Support for speech and music
+ * @li Support for mono and stereo
+ * @li Support for multichannel (up to 255 channels)
+ * @li Frame sizes from 2.5 ms to 60 ms
+ * @li Good loss robustness and packet loss concealment (PLC)
+ * @li Floating point and fixed-point implementation
+ *
+ * Documentation sections:
+ * @li @ref opus_encoder
+ * @li @ref opus_decoder
+ * @li @ref opus_repacketizer
+ * @li @ref opus_multistream
+ * @li @ref opus_libinfo
+ * @li @ref opus_custom
+ */
+
+/** @defgroup opus_encoder Opus Encoder
+ * @{
+ *
+ * @brief This page describes the process and functions used to encode Opus.
+ *
+ * Since Opus is a stateful codec, the encoding process starts with creating an encoder
+ * state. This can be done with:
+ *
+ * @code
+ * int error;
+ * OpusEncoder *enc;
+ * enc = opus_encoder_create(Fs, channels, application, &error);
+ * @endcode
+ *
+ * From this point, @c enc can be used for encoding an audio stream. An encoder state
+ * @b must @b not be used for more than one stream at the same time. Similarly, the encoder
+ * state @b must @b not be re-initialized for each frame.
+ *
+ * While opus_encoder_create() allocates memory for the state, it's also possible
+ * to initialize pre-allocated memory:
+ *
+ * @code
+ * int size;
+ * int error;
+ * OpusEncoder *enc;
+ * size = opus_encoder_get_size(channels);
+ * enc = malloc(size);
+ * error = opus_encoder_init(enc, Fs, channels, application);
+ * @endcode
+ *
+ * where opus_encoder_get_size() returns the required size for the encoder state. Note that
+ * future versions of this code may change the size, so no assuptions should be made about it.
+ *
+ * The encoder state is always continuous in memory and only a shallow copy is sufficient
+ * to copy it (e.g. memcpy())
+ *
+ * It is possible to change some of the encoder's settings using the opus_encoder_ctl()
+ * interface. All these settings already default to the recommended value, so they should
+ * only be changed when necessary. The most common settings one may want to change are:
+ *
+ * @code
+ * opus_encoder_ctl(enc, OPUS_SET_BITRATE(bitrate));
+ * opus_encoder_ctl(enc, OPUS_SET_COMPLEXITY(complexity));
+ * opus_encoder_ctl(enc, OPUS_SET_SIGNAL(signal_type));
+ * @endcode
+ *
+ * where
+ *
+ * @arg bitrate is in bits per second (b/s)
+ * @arg complexity is a value from 1 to 10, where 1 is the lowest complexity and 10 is the highest
+ * @arg signal_type is either OPUS_AUTO (default), OPUS_SIGNAL_VOICE, or OPUS_SIGNAL_MUSIC
+ *
+ * See @ref opus_encoderctls and @ref opus_genericctls for a complete list of parameters that can be set or queried. Most parameters can be set or changed at any time during a stream.
+ *
+ * To encode a frame, opus_encode() or opus_encode_float() must be called with exactly one frame (2.5, 5, 10, 20, 40 or 60 ms) of audio data:
+ * @code
+ * len = opus_encode(enc, audio_frame, frame_size, packet, max_packet);
+ * @endcode
+ *
+ * where
+ * <ul>
+ * <li>audio_frame is the audio data in opus_int16 (or float for opus_encode_float())</li>
+ * <li>frame_size is the duration of the frame in samples (per channel)</li>
+ * <li>packet is the byte array to which the compressed data is written</li>
+ * <li>max_packet is the maximum number of bytes that can be written in the packet (4000 bytes is recommended).
+ * Do not use max_packet to control VBR target bitrate, instead use the #OPUS_SET_BITRATE CTL.</li>
+ * </ul>
+ *
+ * opus_encode() and opus_encode_float() return the number of bytes actually written to the packet.
+ * The return value can be negative, which indicates that an error has occurred. If the return value
+ * is 1 byte, then the packet does not need to be transmitted (DTX).
+ *
+ * Once the encoder state if no longer needed, it can be destroyed with
+ *
+ * @code
+ * opus_encoder_destroy(enc);
+ * @endcode
+ *
+ * If the encoder was created with opus_encoder_init() rather than opus_encoder_create(),
+ * then no action is required aside from potentially freeing the memory that was manually
+ * allocated for it (calling free(enc) for the example above)
+ *
+ */
+
+/** Opus encoder state.
+ * This contains the complete state of an Opus encoder.
+ * It is position independent and can be freely copied.
+ * @see opus_encoder_create,opus_encoder_init
+ */
+typedef struct OpusEncoder OpusEncoder;
+
+/** Gets the size of an <code>OpusEncoder</code> structure.
+ * @param[in] channels <tt>int</tt>: Number of channels.
+ * This must be 1 or 2.
+ * @returns The size in bytes.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_encoder_get_size(int channels);
+
+/**
+ */
+
+/** Allocates and initializes an encoder state.
+ * There are three coding modes:
+ *
+ * @ref OPUS_APPLICATION_VOIP gives best quality at a given bitrate for voice
+ * signals. It enhances the input signal by high-pass filtering and
+ * emphasizing formants and harmonics. Optionally it includes in-band
+ * forward error correction to protect against packet loss. Use this
+ * mode for typical VoIP applications. Because of the enhancement,
+ * even at high bitrates the output may sound different from the input.
+ *
+ * @ref OPUS_APPLICATION_AUDIO gives best quality at a given bitrate for most
+ * non-voice signals like music. Use this mode for music and mixed
+ * (music/voice) content, broadcast, and applications requiring less
+ * than 15 ms of coding delay.
+ *
+ * @ref OPUS_APPLICATION_RESTRICTED_LOWDELAY configures low-delay mode that
+ * disables the speech-optimized mode in exchange for slightly reduced delay.
+ * This mode can only be set on an newly initialized or freshly reset encoder
+ * because it changes the codec delay.
+ *
+ * This is useful when the caller knows that the speech-optimized modes will not be needed (use with caution).
+ * @param [in] Fs <tt>opus_int32</tt>: Sampling rate of input signal (Hz)
+ * This must be one of 8000, 12000, 16000,
+ * 24000, or 48000.
+ * @param [in] channels <tt>int</tt>: Number of channels (1 or 2) in input signal
+ * @param [in] application <tt>int</tt>: Coding mode (@ref OPUS_APPLICATION_VOIP/@ref OPUS_APPLICATION_AUDIO/@ref OPUS_APPLICATION_RESTRICTED_LOWDELAY)
+ * @param [out] error <tt>int*</tt>: @ref opus_errorcodes
+ * @note Regardless of the sampling rate and number channels selected, the Opus encoder
+ * can switch to a lower audio bandwidth or number of channels if the bitrate
+ * selected is too low. This also means that it is safe to always use 48 kHz stereo input
+ * and let the encoder optimize the encoding.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT OpusEncoder *opus_encoder_create(
+ opus_int32 Fs,
+ int channels,
+ int application,
+ int *error
+);
+
+/** Initializes a previously allocated encoder state
+ * The memory pointed to by st must be at least the size returned by opus_encoder_get_size().
+ * This is intended for applications which use their own allocator instead of malloc.
+ * @see opus_encoder_create(),opus_encoder_get_size()
+ * To reset a previously initialized state, use the #OPUS_RESET_STATE CTL.
+ * @param [in] st <tt>OpusEncoder*</tt>: Encoder state
+ * @param [in] Fs <tt>opus_int32</tt>: Sampling rate of input signal (Hz)
+ * This must be one of 8000, 12000, 16000,
+ * 24000, or 48000.
+ * @param [in] channels <tt>int</tt>: Number of channels (1 or 2) in input signal
+ * @param [in] application <tt>int</tt>: Coding mode (OPUS_APPLICATION_VOIP/OPUS_APPLICATION_AUDIO/OPUS_APPLICATION_RESTRICTED_LOWDELAY)
+ * @retval #OPUS_OK Success or @ref opus_errorcodes
+ */
+OPUS_EXPORT int opus_encoder_init(
+ OpusEncoder *st,
+ opus_int32 Fs,
+ int channels,
+ int application
+) OPUS_ARG_NONNULL(1);
+
+/** Encodes an Opus frame.
+ * @param [in] st <tt>OpusEncoder*</tt>: Encoder state
+ * @param [in] pcm <tt>opus_int16*</tt>: Input signal (interleaved if 2 channels). length is frame_size*channels*sizeof(opus_int16)
+ * @param [in] frame_size <tt>int</tt>: Number of samples per channel in the
+ * input signal.
+ * This must be an Opus frame size for
+ * the encoder's sampling rate.
+ * For example, at 48 kHz the permitted
+ * values are 120, 240, 480, 960, 1920,
+ * and 2880.
+ * Passing in a duration of less than
+ * 10 ms (480 samples at 48 kHz) will
+ * prevent the encoder from using the LPC
+ * or hybrid modes.
+ * @param [out] data <tt>unsigned char*</tt>: Output payload.
+ * This must contain storage for at
+ * least \a max_data_bytes.
+ * @param [in] max_data_bytes <tt>opus_int32</tt>: Size of the allocated
+ * memory for the output
+ * payload. This may be
+ * used to impose an upper limit on
+ * the instant bitrate, but should
+ * not be used as the only bitrate
+ * control. Use #OPUS_SET_BITRATE to
+ * control the bitrate.
+ * @returns The length of the encoded packet (in bytes) on success or a
+ * negative error code (see @ref opus_errorcodes) on failure.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT opus_int32 opus_encode(
+ OpusEncoder *st,
+ const opus_int16 *pcm,
+ int frame_size,
+ unsigned char *data,
+ opus_int32 max_data_bytes
+) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(2) OPUS_ARG_NONNULL(4);
+
+/** Encodes an Opus frame from floating point input.
+ * @param [in] st <tt>OpusEncoder*</tt>: Encoder state
+ * @param [in] pcm <tt>float*</tt>: Input in float format (interleaved if 2 channels), with a normal range of +/-1.0.
+ * Samples with a range beyond +/-1.0 are supported but will
+ * be clipped by decoders using the integer API and should
+ * only be used if it is known that the far end supports
+ * extended dynamic range.
+ * length is frame_size*channels*sizeof(float)
+ * @param [in] frame_size <tt>int</tt>: Number of samples per channel in the
+ * input signal.
+ * This must be an Opus frame size for
+ * the encoder's sampling rate.
+ * For example, at 48 kHz the permitted
+ * values are 120, 240, 480, 960, 1920,
+ * and 2880.
+ * Passing in a duration of less than
+ * 10 ms (480 samples at 48 kHz) will
+ * prevent the encoder from using the LPC
+ * or hybrid modes.
+ * @param [out] data <tt>unsigned char*</tt>: Output payload.
+ * This must contain storage for at
+ * least \a max_data_bytes.
+ * @param [in] max_data_bytes <tt>opus_int32</tt>: Size of the allocated
+ * memory for the output
+ * payload. This may be
+ * used to impose an upper limit on
+ * the instant bitrate, but should
+ * not be used as the only bitrate
+ * control. Use #OPUS_SET_BITRATE to
+ * control the bitrate.
+ * @returns The length of the encoded packet (in bytes) on success or a
+ * negative error code (see @ref opus_errorcodes) on failure.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT opus_int32 opus_encode_float(
+ OpusEncoder *st,
+ const float *pcm,
+ int frame_size,
+ unsigned char *data,
+ opus_int32 max_data_bytes
+) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(2) OPUS_ARG_NONNULL(4);
+
+/** Frees an <code>OpusEncoder</code> allocated by opus_encoder_create().
+ * @param[in] st <tt>OpusEncoder*</tt>: State to be freed.
+ */
+OPUS_EXPORT void opus_encoder_destroy(OpusEncoder *st);
+
+/** Perform a CTL function on an Opus encoder.
+ *
+ * Generally the request and subsequent arguments are generated
+ * by a convenience macro.
+ * @param st <tt>OpusEncoder*</tt>: Encoder state.
+ * @param request This and all remaining parameters should be replaced by one
+ * of the convenience macros in @ref opus_genericctls or
+ * @ref opus_encoderctls.
+ * @see opus_genericctls
+ * @see opus_encoderctls
+ */
+OPUS_EXPORT int opus_encoder_ctl(OpusEncoder *st, int request, ...) OPUS_ARG_NONNULL(1);
+/**@}*/
+
+/** @defgroup opus_decoder Opus Decoder
+ * @{
+ *
+ * @brief This page describes the process and functions used to decode Opus.
+ *
+ * The decoding process also starts with creating a decoder
+ * state. This can be done with:
+ * @code
+ * int error;
+ * OpusDecoder *dec;
+ * dec = opus_decoder_create(Fs, channels, &error);
+ * @endcode
+ * where
+ * @li Fs is the sampling rate and must be 8000, 12000, 16000, 24000, or 48000
+ * @li channels is the number of channels (1 or 2)
+ * @li error will hold the error code in case of failure (or #OPUS_OK on success)
+ * @li the return value is a newly created decoder state to be used for decoding
+ *
+ * While opus_decoder_create() allocates memory for the state, it's also possible
+ * to initialize pre-allocated memory:
+ * @code
+ * int size;
+ * int error;
+ * OpusDecoder *dec;
+ * size = opus_decoder_get_size(channels);
+ * dec = malloc(size);
+ * error = opus_decoder_init(dec, Fs, channels);
+ * @endcode
+ * where opus_decoder_get_size() returns the required size for the decoder state. Note that
+ * future versions of this code may change the size, so no assuptions should be made about it.
+ *
+ * The decoder state is always continuous in memory and only a shallow copy is sufficient
+ * to copy it (e.g. memcpy())
+ *
+ * To decode a frame, opus_decode() or opus_decode_float() must be called with a packet of compressed audio data:
+ * @code
+ * frame_size = opus_decode(dec, packet, len, decoded, max_size, 0);
+ * @endcode
+ * where
+ *
+ * @li packet is the byte array containing the compressed data
+ * @li len is the exact number of bytes contained in the packet
+ * @li decoded is the decoded audio data in opus_int16 (or float for opus_decode_float())
+ * @li max_size is the max duration of the frame in samples (per channel) that can fit into the decoded_frame array
+ *
+ * opus_decode() and opus_decode_float() return the number of samples (per channel) decoded from the packet.
+ * If that value is negative, then an error has occurred. This can occur if the packet is corrupted or if the audio
+ * buffer is too small to hold the decoded audio.
+ *
+ * Opus is a stateful codec with overlapping blocks and as a result Opus
+ * packets are not coded independently of each other. Packets must be
+ * passed into the decoder serially and in the correct order for a correct
+ * decode. Lost packets can be replaced with loss concealment by calling
+ * the decoder with a null pointer and zero length for the missing packet.
+ *
+ * A single codec state may only be accessed from a single thread at
+ * a time and any required locking must be performed by the caller. Separate
+ * streams must be decoded with separate decoder states and can be decoded
+ * in parallel unless the library was compiled with NONTHREADSAFE_PSEUDOSTACK
+ * defined.
+ *
+ */
+
+/** Opus decoder state.
+ * This contains the complete state of an Opus decoder.
+ * It is position independent and can be freely copied.
+ * @see opus_decoder_create,opus_decoder_init
+ */
+typedef struct OpusDecoder OpusDecoder;
+
+/** Gets the size of an <code>OpusDecoder</code> structure.
+ * @param [in] channels <tt>int</tt>: Number of channels.
+ * This must be 1 or 2.
+ * @returns The size in bytes.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_decoder_get_size(int channels);
+
+/** Allocates and initializes a decoder state.
+ * @param [in] Fs <tt>opus_int32</tt>: Sample rate to decode at (Hz).
+ * This must be one of 8000, 12000, 16000,
+ * 24000, or 48000.
+ * @param [in] channels <tt>int</tt>: Number of channels (1 or 2) to decode
+ * @param [out] error <tt>int*</tt>: #OPUS_OK Success or @ref opus_errorcodes
+ *
+ * Internally Opus stores data at 48000 Hz, so that should be the default
+ * value for Fs. However, the decoder can efficiently decode to buffers
+ * at 8, 12, 16, and 24 kHz so if for some reason the caller cannot use
+ * data at the full sample rate, or knows the compressed data doesn't
+ * use the full frequency range, it can request decoding at a reduced
+ * rate. Likewise, the decoder is capable of filling in either mono or
+ * interleaved stereo pcm buffers, at the caller's request.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT OpusDecoder *opus_decoder_create(
+ opus_int32 Fs,
+ int channels,
+ int *error
+);
+
+/** Initializes a previously allocated decoder state.
+ * The state must be at least the size returned by opus_decoder_get_size().
+ * This is intended for applications which use their own allocator instead of malloc. @see opus_decoder_create,opus_decoder_get_size
+ * To reset a previously initialized state, use the #OPUS_RESET_STATE CTL.
+ * @param [in] st <tt>OpusDecoder*</tt>: Decoder state.
+ * @param [in] Fs <tt>opus_int32</tt>: Sampling rate to decode to (Hz).
+ * This must be one of 8000, 12000, 16000,
+ * 24000, or 48000.
+ * @param [in] channels <tt>int</tt>: Number of channels (1 or 2) to decode
+ * @retval #OPUS_OK Success or @ref opus_errorcodes
+ */
+OPUS_EXPORT int opus_decoder_init(
+ OpusDecoder *st,
+ opus_int32 Fs,
+ int channels
+) OPUS_ARG_NONNULL(1);
+
+/** Decode an Opus packet.
+ * @param [in] st <tt>OpusDecoder*</tt>: Decoder state
+ * @param [in] data <tt>char*</tt>: Input payload. Use a NULL pointer to indicate packet loss
+ * @param [in] len <tt>opus_int32</tt>: Number of bytes in payload*
+ * @param [out] pcm <tt>opus_int16*</tt>: Output signal (interleaved if 2 channels). length
+ * is frame_size*channels*sizeof(opus_int16)
+ * @param [in] frame_size Number of samples per channel of available space in \a pcm.
+ * If this is less than the maximum packet duration (120ms; 5760 for 48kHz), this function will
+ * not be capable of decoding some packets. In the case of PLC (data==NULL) or FEC (decode_fec=1),
+ * then frame_size needs to be exactly the duration of audio that is missing, otherwise the
+ * decoder will not be in the optimal state to decode the next incoming packet. For the PLC and
+ * FEC cases, frame_size must be a multiple of 2.5 ms.
+ * @param [in] decode_fec <tt>int</tt>: Flag (0 or 1) to request that any in-band forward error correction data be
+ * decoded. If no such data is available, the frame is decoded as if it were lost.
+ * @returns Number of decoded samples or @ref opus_errorcodes
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_decode(
+ OpusDecoder *st,
+ const unsigned char *data,
+ opus_int32 len,
+ opus_int16 *pcm,
+ int frame_size,
+ int decode_fec
+) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(4);
+
+/** Decode an Opus packet with floating point output.
+ * @param [in] st <tt>OpusDecoder*</tt>: Decoder state
+ * @param [in] data <tt>char*</tt>: Input payload. Use a NULL pointer to indicate packet loss
+ * @param [in] len <tt>opus_int32</tt>: Number of bytes in payload
+ * @param [out] pcm <tt>float*</tt>: Output signal (interleaved if 2 channels). length
+ * is frame_size*channels*sizeof(float)
+ * @param [in] frame_size Number of samples per channel of available space in \a pcm.
+ * If this is less than the maximum packet duration (120ms; 5760 for 48kHz), this function will
+ * not be capable of decoding some packets. In the case of PLC (data==NULL) or FEC (decode_fec=1),
+ * then frame_size needs to be exactly the duration of audio that is missing, otherwise the
+ * decoder will not be in the optimal state to decode the next incoming packet. For the PLC and
+ * FEC cases, frame_size must be a multiple of 2.5 ms.
+ * @param [in] decode_fec <tt>int</tt>: Flag (0 or 1) to request that any in-band forward error correction data be
+ * decoded. If no such data is available the frame is decoded as if it were lost.
+ * @returns Number of decoded samples or @ref opus_errorcodes
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_decode_float(
+ OpusDecoder *st,
+ const unsigned char *data,
+ opus_int32 len,
+ float *pcm,
+ int frame_size,
+ int decode_fec
+) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(4);
+
+/** Perform a CTL function on an Opus decoder.
+ *
+ * Generally the request and subsequent arguments are generated
+ * by a convenience macro.
+ * @param st <tt>OpusDecoder*</tt>: Decoder state.
+ * @param request This and all remaining parameters should be replaced by one
+ * of the convenience macros in @ref opus_genericctls or
+ * @ref opus_decoderctls.
+ * @see opus_genericctls
+ * @see opus_decoderctls
+ */
+OPUS_EXPORT int opus_decoder_ctl(OpusDecoder *st, int request, ...) OPUS_ARG_NONNULL(1);
+
+/** Frees an <code>OpusDecoder</code> allocated by opus_decoder_create().
+ * @param[in] st <tt>OpusDecoder*</tt>: State to be freed.
+ */
+OPUS_EXPORT void opus_decoder_destroy(OpusDecoder *st);
+
+/** Parse an opus packet into one or more frames.
+ * Opus_decode will perform this operation internally so most applications do
+ * not need to use this function.
+ * This function does not copy the frames, the returned pointers are pointers into
+ * the input packet.
+ * @param [in] data <tt>char*</tt>: Opus packet to be parsed
+ * @param [in] len <tt>opus_int32</tt>: size of data
+ * @param [out] out_toc <tt>char*</tt>: TOC pointer
+ * @param [out] frames <tt>char*[48]</tt> encapsulated frames
+ * @param [out] size <tt>opus_int16[48]</tt> sizes of the encapsulated frames
+ * @param [out] payload_offset <tt>int*</tt>: returns the position of the payload within the packet (in bytes)
+ * @returns number of frames
+ */
+OPUS_EXPORT int opus_packet_parse(
+ const unsigned char *data,
+ opus_int32 len,
+ unsigned char *out_toc,
+ const unsigned char *frames[48],
+ opus_int16 size[48],
+ int *payload_offset
+) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(4);
+
+/** Gets the bandwidth of an Opus packet.
+ * @param [in] data <tt>char*</tt>: Opus packet
+ * @retval OPUS_BANDWIDTH_NARROWBAND Narrowband (4kHz bandpass)
+ * @retval OPUS_BANDWIDTH_MEDIUMBAND Mediumband (6kHz bandpass)
+ * @retval OPUS_BANDWIDTH_WIDEBAND Wideband (8kHz bandpass)
+ * @retval OPUS_BANDWIDTH_SUPERWIDEBAND Superwideband (12kHz bandpass)
+ * @retval OPUS_BANDWIDTH_FULLBAND Fullband (20kHz bandpass)
+ * @retval OPUS_INVALID_PACKET The compressed data passed is corrupted or of an unsupported type
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_packet_get_bandwidth(const unsigned char *data) OPUS_ARG_NONNULL(1);
+
+/** Gets the number of samples per frame from an Opus packet.
+ * @param [in] data <tt>char*</tt>: Opus packet.
+ * This must contain at least one byte of
+ * data.
+ * @param [in] Fs <tt>opus_int32</tt>: Sampling rate in Hz.
+ * This must be a multiple of 400, or
+ * inaccurate results will be returned.
+ * @returns Number of samples per frame.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_packet_get_samples_per_frame(const unsigned char *data, opus_int32 Fs) OPUS_ARG_NONNULL(1);
+
+/** Gets the number of channels from an Opus packet.
+ * @param [in] data <tt>char*</tt>: Opus packet
+ * @returns Number of channels
+ * @retval OPUS_INVALID_PACKET The compressed data passed is corrupted or of an unsupported type
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_packet_get_nb_channels(const unsigned char *data) OPUS_ARG_NONNULL(1);
+
+/** Gets the number of frames in an Opus packet.
+ * @param [in] packet <tt>char*</tt>: Opus packet
+ * @param [in] len <tt>opus_int32</tt>: Length of packet
+ * @returns Number of frames
+ * @retval OPUS_BAD_ARG Insufficient data was passed to the function
+ * @retval OPUS_INVALID_PACKET The compressed data passed is corrupted or of an unsupported type
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_packet_get_nb_frames(const unsigned char packet[], opus_int32 len) OPUS_ARG_NONNULL(1);
+
+/** Gets the number of samples of an Opus packet.
+ * @param [in] packet <tt>char*</tt>: Opus packet
+ * @param [in] len <tt>opus_int32</tt>: Length of packet
+ * @param [in] Fs <tt>opus_int32</tt>: Sampling rate in Hz.
+ * This must be a multiple of 400, or
+ * inaccurate results will be returned.
+ * @returns Number of samples
+ * @retval OPUS_BAD_ARG Insufficient data was passed to the function
+ * @retval OPUS_INVALID_PACKET The compressed data passed is corrupted or of an unsupported type
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_packet_get_nb_samples(const unsigned char packet[], opus_int32 len, opus_int32 Fs) OPUS_ARG_NONNULL(1);
+
+/** Gets the number of samples of an Opus packet.
+ * @param [in] dec <tt>OpusDecoder*</tt>: Decoder state
+ * @param [in] packet <tt>char*</tt>: Opus packet
+ * @param [in] len <tt>opus_int32</tt>: Length of packet
+ * @returns Number of samples
+ * @retval OPUS_BAD_ARG Insufficient data was passed to the function
+ * @retval OPUS_INVALID_PACKET The compressed data passed is corrupted or of an unsupported type
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_decoder_get_nb_samples(const OpusDecoder *dec, const unsigned char packet[], opus_int32 len) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(2);
+
+/** Applies soft-clipping to bring a float signal within the [-1,1] range. If
+ * the signal is already in that range, nothing is done. If there are values
+ * outside of [-1,1], then the signal is clipped as smoothly as possible to
+ * both fit in the range and avoid creating excessive distortion in the
+ * process.
+ * @param [in,out] pcm <tt>float*</tt>: Input PCM and modified PCM
+ * @param [in] frame_size <tt>int</tt> Number of samples per channel to process
+ * @param [in] channels <tt>int</tt>: Number of channels
+ * @param [in,out] softclip_mem <tt>float*</tt>: State memory for the soft clipping process (one float per channel, initialized to zero)
+ */
+OPUS_EXPORT void opus_pcm_soft_clip(float *pcm, int frame_size, int channels, float *softclip_mem);
+
+
+/**@}*/
+
+/** @defgroup opus_repacketizer Repacketizer
+ * @{
+ *
+ * The repacketizer can be used to merge multiple Opus packets into a single
+ * packet or alternatively to split Opus packets that have previously been
+ * merged. Splitting valid Opus packets is always guaranteed to succeed,
+ * whereas merging valid packets only succeeds if all frames have the same
+ * mode, bandwidth, and frame size, and when the total duration of the merged
+ * packet is no more than 120 ms.
+ * The repacketizer currently only operates on elementary Opus
+ * streams. It will not manipualte multistream packets successfully, except in
+ * the degenerate case where they consist of data from a single stream.
+ *
+ * The repacketizing process starts with creating a repacketizer state, either
+ * by calling opus_repacketizer_create() or by allocating the memory yourself,
+ * e.g.,
+ * @code
+ * OpusRepacketizer *rp;
+ * rp = (OpusRepacketizer*)malloc(opus_repacketizer_get_size());
+ * if (rp != NULL)
+ * opus_repacketizer_init(rp);
+ * @endcode
+ *
+ * Then the application should submit packets with opus_repacketizer_cat(),
+ * extract new packets with opus_repacketizer_out() or
+ * opus_repacketizer_out_range(), and then reset the state for the next set of
+ * input packets via opus_repacketizer_init().
+ *
+ * For example, to split a sequence of packets into individual frames:
+ * @code
+ * unsigned char *data;
+ * int len;
+ * while (get_next_packet(&data, &len))
+ * {
+ * unsigned char out[1276];
+ * opus_int32 out_len;
+ * int nb_frames;
+ * int err;
+ * int i;
+ * err = opus_repacketizer_cat(rp, data, len);
+ * if (err != OPUS_OK)
+ * {
+ * release_packet(data);
+ * return err;
+ * }
+ * nb_frames = opus_repacketizer_get_nb_frames(rp);
+ * for (i = 0; i < nb_frames; i++)
+ * {
+ * out_len = opus_repacketizer_out_range(rp, i, i+1, out, sizeof(out));
+ * if (out_len < 0)
+ * {
+ * release_packet(data);
+ * return (int)out_len;
+ * }
+ * output_next_packet(out, out_len);
+ * }
+ * opus_repacketizer_init(rp);
+ * release_packet(data);
+ * }
+ * @endcode
+ *
+ * Alternatively, to combine a sequence of frames into packets that each
+ * contain up to <code>TARGET_DURATION_MS</code> milliseconds of data:
+ * @code
+ * // The maximum number of packets with duration TARGET_DURATION_MS occurs
+ * // when the frame size is 2.5 ms, for a total of (TARGET_DURATION_MS*2/5)
+ * // packets.
+ * unsigned char *data[(TARGET_DURATION_MS*2/5)+1];
+ * opus_int32 len[(TARGET_DURATION_MS*2/5)+1];
+ * int nb_packets;
+ * unsigned char out[1277*(TARGET_DURATION_MS*2/2)];
+ * opus_int32 out_len;
+ * int prev_toc;
+ * nb_packets = 0;
+ * while (get_next_packet(data+nb_packets, len+nb_packets))
+ * {
+ * int nb_frames;
+ * int err;
+ * nb_frames = opus_packet_get_nb_frames(data[nb_packets], len[nb_packets]);
+ * if (nb_frames < 1)
+ * {
+ * release_packets(data, nb_packets+1);
+ * return nb_frames;
+ * }
+ * nb_frames += opus_repacketizer_get_nb_frames(rp);
+ * // If adding the next packet would exceed our target, or it has an
+ * // incompatible TOC sequence, output the packets we already have before
+ * // submitting it.
+ * // N.B., The nb_packets > 0 check ensures we've submitted at least one
+ * // packet since the last call to opus_repacketizer_init(). Otherwise a
+ * // single packet longer than TARGET_DURATION_MS would cause us to try to
+ * // output an (invalid) empty packet. It also ensures that prev_toc has
+ * // been set to a valid value. Additionally, len[nb_packets] > 0 is
+ * // guaranteed by the call to opus_packet_get_nb_frames() above, so the
+ * // reference to data[nb_packets][0] should be valid.
+ * if (nb_packets > 0 && (
+ * ((prev_toc & 0xFC) != (data[nb_packets][0] & 0xFC)) ||
+ * opus_packet_get_samples_per_frame(data[nb_packets], 48000)*nb_frames >
+ * TARGET_DURATION_MS*48))
+ * {
+ * out_len = opus_repacketizer_out(rp, out, sizeof(out));
+ * if (out_len < 0)
+ * {
+ * release_packets(data, nb_packets+1);
+ * return (int)out_len;
+ * }
+ * output_next_packet(out, out_len);
+ * opus_repacketizer_init(rp);
+ * release_packets(data, nb_packets);
+ * data[0] = data[nb_packets];
+ * len[0] = len[nb_packets];
+ * nb_packets = 0;
+ * }
+ * err = opus_repacketizer_cat(rp, data[nb_packets], len[nb_packets]);
+ * if (err != OPUS_OK)
+ * {
+ * release_packets(data, nb_packets+1);
+ * return err;
+ * }
+ * prev_toc = data[nb_packets][0];
+ * nb_packets++;
+ * }
+ * // Output the final, partial packet.
+ * if (nb_packets > 0)
+ * {
+ * out_len = opus_repacketizer_out(rp, out, sizeof(out));
+ * release_packets(data, nb_packets);
+ * if (out_len < 0)
+ * return (int)out_len;
+ * output_next_packet(out, out_len);
+ * }
+ * @endcode
+ *
+ * An alternate way of merging packets is to simply call opus_repacketizer_cat()
+ * unconditionally until it fails. At that point, the merged packet can be
+ * obtained with opus_repacketizer_out() and the input packet for which
+ * opus_repacketizer_cat() needs to be re-added to a newly reinitialized
+ * repacketizer state.
+ */
+
+typedef struct OpusRepacketizer OpusRepacketizer;
+
+/** Gets the size of an <code>OpusRepacketizer</code> structure.
+ * @returns The size in bytes.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_repacketizer_get_size(void);
+
+/** (Re)initializes a previously allocated repacketizer state.
+ * The state must be at least the size returned by opus_repacketizer_get_size().
+ * This can be used for applications which use their own allocator instead of
+ * malloc().
+ * It must also be called to reset the queue of packets waiting to be
+ * repacketized, which is necessary if the maximum packet duration of 120 ms
+ * is reached or if you wish to submit packets with a different Opus
+ * configuration (coding mode, audio bandwidth, frame size, or channel count).
+ * Failure to do so will prevent a new packet from being added with
+ * opus_repacketizer_cat().
+ * @see opus_repacketizer_create
+ * @see opus_repacketizer_get_size
+ * @see opus_repacketizer_cat
+ * @param rp <tt>OpusRepacketizer*</tt>: The repacketizer state to
+ * (re)initialize.
+ * @returns A pointer to the same repacketizer state that was passed in.
+ */
+OPUS_EXPORT OpusRepacketizer *opus_repacketizer_init(OpusRepacketizer *rp) OPUS_ARG_NONNULL(1);
+
+/** Allocates memory and initializes the new repacketizer with
+ * opus_repacketizer_init().
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT OpusRepacketizer *opus_repacketizer_create(void);
+
+/** Frees an <code>OpusRepacketizer</code> allocated by
+ * opus_repacketizer_create().
+ * @param[in] rp <tt>OpusRepacketizer*</tt>: State to be freed.
+ */
+OPUS_EXPORT void opus_repacketizer_destroy(OpusRepacketizer *rp);
+
+/** Add a packet to the current repacketizer state.
+ * This packet must match the configuration of any packets already submitted
+ * for repacketization since the last call to opus_repacketizer_init().
+ * This means that it must have the same coding mode, audio bandwidth, frame
+ * size, and channel count.
+ * This can be checked in advance by examining the top 6 bits of the first
+ * byte of the packet, and ensuring they match the top 6 bits of the first
+ * byte of any previously submitted packet.
+ * The total duration of audio in the repacketizer state also must not exceed
+ * 120 ms, the maximum duration of a single packet, after adding this packet.
+ *
+ * The contents of the current repacketizer state can be extracted into new
+ * packets using opus_repacketizer_out() or opus_repacketizer_out_range().
+ *
+ * In order to add a packet with a different configuration or to add more
+ * audio beyond 120 ms, you must clear the repacketizer state by calling
+ * opus_repacketizer_init().
+ * If a packet is too large to add to the current repacketizer state, no part
+ * of it is added, even if it contains multiple frames, some of which might
+ * fit.
+ * If you wish to be able to add parts of such packets, you should first use
+ * another repacketizer to split the packet into pieces and add them
+ * individually.
+ * @see opus_repacketizer_out_range
+ * @see opus_repacketizer_out
+ * @see opus_repacketizer_init
+ * @param rp <tt>OpusRepacketizer*</tt>: The repacketizer state to which to
+ * add the packet.
+ * @param[in] data <tt>const unsigned char*</tt>: The packet data.
+ * The application must ensure
+ * this pointer remains valid
+ * until the next call to
+ * opus_repacketizer_init() or
+ * opus_repacketizer_destroy().
+ * @param len <tt>opus_int32</tt>: The number of bytes in the packet data.
+ * @returns An error code indicating whether or not the operation succeeded.
+ * @retval #OPUS_OK The packet's contents have been added to the repacketizer
+ * state.
+ * @retval #OPUS_INVALID_PACKET The packet did not have a valid TOC sequence,
+ * the packet's TOC sequence was not compatible
+ * with previously submitted packets (because
+ * the coding mode, audio bandwidth, frame size,
+ * or channel count did not match), or adding
+ * this packet would increase the total amount of
+ * audio stored in the repacketizer state to more
+ * than 120 ms.
+ */
+OPUS_EXPORT int opus_repacketizer_cat(OpusRepacketizer *rp, const unsigned char *data, opus_int32 len) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(2);
+
+
+/** Construct a new packet from data previously submitted to the repacketizer
+ * state via opus_repacketizer_cat().
+ * @param rp <tt>OpusRepacketizer*</tt>: The repacketizer state from which to
+ * construct the new packet.
+ * @param begin <tt>int</tt>: The index of the first frame in the current
+ * repacketizer state to include in the output.
+ * @param end <tt>int</tt>: One past the index of the last frame in the
+ * current repacketizer state to include in the
+ * output.
+ * @param[out] data <tt>const unsigned char*</tt>: The buffer in which to
+ * store the output packet.
+ * @param maxlen <tt>opus_int32</tt>: The maximum number of bytes to store in
+ * the output buffer. In order to guarantee
+ * success, this should be at least
+ * <code>1276</code> for a single frame,
+ * or for multiple frames,
+ * <code>1277*(end-begin)</code>.
+ * However, <code>1*(end-begin)</code> plus
+ * the size of all packet data submitted to
+ * the repacketizer since the last call to
+ * opus_repacketizer_init() or
+ * opus_repacketizer_create() is also
+ * sufficient, and possibly much smaller.
+ * @returns The total size of the output packet on success, or an error code
+ * on failure.
+ * @retval #OPUS_BAD_ARG <code>[begin,end)</code> was an invalid range of
+ * frames (begin < 0, begin >= end, or end >
+ * opus_repacketizer_get_nb_frames()).
+ * @retval #OPUS_BUFFER_TOO_SMALL \a maxlen was insufficient to contain the
+ * complete output packet.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT opus_int32 opus_repacketizer_out_range(OpusRepacketizer *rp, int begin, int end, unsigned char *data, opus_int32 maxlen) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(4);
+
+/** Return the total number of frames contained in packet data submitted to
+ * the repacketizer state so far via opus_repacketizer_cat() since the last
+ * call to opus_repacketizer_init() or opus_repacketizer_create().
+ * This defines the valid range of packets that can be extracted with
+ * opus_repacketizer_out_range() or opus_repacketizer_out().
+ * @param rp <tt>OpusRepacketizer*</tt>: The repacketizer state containing the
+ * frames.
+ * @returns The total number of frames contained in the packet data submitted
+ * to the repacketizer state.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_repacketizer_get_nb_frames(OpusRepacketizer *rp) OPUS_ARG_NONNULL(1);
+
+/** Construct a new packet from data previously submitted to the repacketizer
+ * state via opus_repacketizer_cat().
+ * This is a convenience routine that returns all the data submitted so far
+ * in a single packet.
+ * It is equivalent to calling
+ * @code
+ * opus_repacketizer_out_range(rp, 0, opus_repacketizer_get_nb_frames(rp),
+ * data, maxlen)
+ * @endcode
+ * @param rp <tt>OpusRepacketizer*</tt>: The repacketizer state from which to
+ * construct the new packet.
+ * @param[out] data <tt>const unsigned char*</tt>: The buffer in which to
+ * store the output packet.
+ * @param maxlen <tt>opus_int32</tt>: The maximum number of bytes to store in
+ * the output buffer. In order to guarantee
+ * success, this should be at least
+ * <code>1277*opus_repacketizer_get_nb_frames(rp)</code>.
+ * However,
+ * <code>1*opus_repacketizer_get_nb_frames(rp)</code>
+ * plus the size of all packet data
+ * submitted to the repacketizer since the
+ * last call to opus_repacketizer_init() or
+ * opus_repacketizer_create() is also
+ * sufficient, and possibly much smaller.
+ * @returns The total size of the output packet on success, or an error code
+ * on failure.
+ * @retval #OPUS_BUFFER_TOO_SMALL \a maxlen was insufficient to contain the
+ * complete output packet.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT opus_int32 opus_repacketizer_out(OpusRepacketizer *rp, unsigned char *data, opus_int32 maxlen) OPUS_ARG_NONNULL(1);
+
+/** Pads a given Opus packet to a larger size (possibly changing the TOC sequence).
+ * @param[in,out] data <tt>const unsigned char*</tt>: The buffer containing the
+ * packet to pad.
+ * @param len <tt>opus_int32</tt>: The size of the packet.
+ * This must be at least 1.
+ * @param new_len <tt>opus_int32</tt>: The desired size of the packet after padding.
+ * This must be at least as large as len.
+ * @returns an error code
+ * @retval #OPUS_OK \a on success.
+ * @retval #OPUS_BAD_ARG \a len was less than 1 or new_len was less than len.
+ * @retval #OPUS_INVALID_PACKET \a data did not contain a valid Opus packet.
+ */
+OPUS_EXPORT int opus_packet_pad(unsigned char *data, opus_int32 len, opus_int32 new_len);
+
+/** Remove all padding from a given Opus packet and rewrite the TOC sequence to
+ * minimize space usage.
+ * @param[in,out] data <tt>const unsigned char*</tt>: The buffer containing the
+ * packet to strip.
+ * @param len <tt>opus_int32</tt>: The size of the packet.
+ * This must be at least 1.
+ * @returns The new size of the output packet on success, or an error code
+ * on failure.
+ * @retval #OPUS_BAD_ARG \a len was less than 1.
+ * @retval #OPUS_INVALID_PACKET \a data did not contain a valid Opus packet.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT opus_int32 opus_packet_unpad(unsigned char *data, opus_int32 len);
+
+/** Pads a given Opus multi-stream packet to a larger size (possibly changing the TOC sequence).
+ * @param[in,out] data <tt>const unsigned char*</tt>: The buffer containing the
+ * packet to pad.
+ * @param len <tt>opus_int32</tt>: The size of the packet.
+ * This must be at least 1.
+ * @param new_len <tt>opus_int32</tt>: The desired size of the packet after padding.
+ * This must be at least 1.
+ * @param nb_streams <tt>opus_int32</tt>: The number of streams (not channels) in the packet.
+ * This must be at least as large as len.
+ * @returns an error code
+ * @retval #OPUS_OK \a on success.
+ * @retval #OPUS_BAD_ARG \a len was less than 1.
+ * @retval #OPUS_INVALID_PACKET \a data did not contain a valid Opus packet.
+ */
+OPUS_EXPORT int opus_multistream_packet_pad(unsigned char *data, opus_int32 len, opus_int32 new_len, int nb_streams);
+
+/** Remove all padding from a given Opus multi-stream packet and rewrite the TOC sequence to
+ * minimize space usage.
+ * @param[in,out] data <tt>const unsigned char*</tt>: The buffer containing the
+ * packet to strip.
+ * @param len <tt>opus_int32</tt>: The size of the packet.
+ * This must be at least 1.
+ * @param nb_streams <tt>opus_int32</tt>: The number of streams (not channels) in the packet.
+ * This must be at least 1.
+ * @returns The new size of the output packet on success, or an error code
+ * on failure.
+ * @retval #OPUS_BAD_ARG \a len was less than 1 or new_len was less than len.
+ * @retval #OPUS_INVALID_PACKET \a data did not contain a valid Opus packet.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT opus_int32 opus_multistream_packet_unpad(unsigned char *data, opus_int32 len, int nb_streams);
+
+/**@}*/
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* OPUS_H */

butt-0.1.15.tar.gz/xcode/include/opus/opus_defines.h Added

@@ -0,0 +1,726 @@
+/* Copyright (c) 2010-2011 Xiph.Org Foundation, Skype Limited
+ Written by Jean-Marc Valin and Koen Vos */
+/*
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+ - Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+
+ - Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+ OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+/**
+ * @file opus_defines.h
+ * @brief Opus reference implementation constants
+ */
+
+#ifndef OPUS_DEFINES_H
+#define OPUS_DEFINES_H
+
+#include "opus_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** @defgroup opus_errorcodes Error codes
+ * @{
+ */
+/** No error @hideinitializer*/
+#define OPUS_OK 0
+/** One or more invalid/out of range arguments @hideinitializer*/
+#define OPUS_BAD_ARG -1
+/** The mode struct passed is invalid @hideinitializer*/
+#define OPUS_BUFFER_TOO_SMALL -2
+/** An internal error was detected @hideinitializer*/
+#define OPUS_INTERNAL_ERROR -3
+/** The compressed data passed is corrupted @hideinitializer*/
+#define OPUS_INVALID_PACKET -4
+/** Invalid/unsupported request number @hideinitializer*/
+#define OPUS_UNIMPLEMENTED -5
+/** An encoder or decoder structure is invalid or already freed @hideinitializer*/
+#define OPUS_INVALID_STATE -6
+/** Memory allocation has failed @hideinitializer*/
+#define OPUS_ALLOC_FAIL -7
+/**@}*/
+
+/** @cond OPUS_INTERNAL_DOC */
+/**Export control for opus functions */
+
+#ifndef OPUS_EXPORT
+# if defined(WIN32)
+# ifdef OPUS_BUILD
+# define OPUS_EXPORT __declspec(dllexport)
+# else
+# define OPUS_EXPORT
+# endif
+# elif defined(__GNUC__) && defined(OPUS_BUILD)
+# define OPUS_EXPORT __attribute__ ((visibility ("default")))
+# else
+# define OPUS_EXPORT
+# endif
+#endif
+
+# if !defined(OPUS_GNUC_PREREQ)
+# if defined(__GNUC__)&&defined(__GNUC_MINOR__)
+# define OPUS_GNUC_PREREQ(_maj,_min) \
+ ((__GNUC__<<16)+__GNUC_MINOR__>=((_maj)<<16)+(_min))
+# else
+# define OPUS_GNUC_PREREQ(_maj,_min) 0
+# endif
+# endif
+
+#if (!defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L) )
+# if OPUS_GNUC_PREREQ(3,0)
+# define OPUS_RESTRICT __restrict__
+# elif (defined(_MSC_VER) && _MSC_VER >= 1400)
+# define OPUS_RESTRICT __restrict
+# else
+# define OPUS_RESTRICT
+# endif
+#else
+# define OPUS_RESTRICT restrict
+#endif
+
+#if (!defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L) )
+# if OPUS_GNUC_PREREQ(2,7)
+# define OPUS_INLINE __inline__
+# elif (defined(_MSC_VER))
+# define OPUS_INLINE __inline
+# else
+# define OPUS_INLINE
+# endif
+#else
+# define OPUS_INLINE inline
+#endif
+
+/**Warning attributes for opus functions
+ * NONNULL is not used in OPUS_BUILD to avoid the compiler optimizing out
+ * some paranoid null checks. */
+#if defined(__GNUC__) && OPUS_GNUC_PREREQ(3, 4)
+# define OPUS_WARN_UNUSED_RESULT __attribute__ ((__warn_unused_result__))
+#else
+# define OPUS_WARN_UNUSED_RESULT
+#endif
+#if !defined(OPUS_BUILD) && defined(__GNUC__) && OPUS_GNUC_PREREQ(3, 4)
+# define OPUS_ARG_NONNULL(_x) __attribute__ ((__nonnull__(_x)))
+#else
+# define OPUS_ARG_NONNULL(_x)
+#endif
+
+/** These are the actual Encoder CTL ID numbers.
+ * They should not be used directly by applications.
+ * In general, SETs should be even and GETs should be odd.*/
+#define OPUS_SET_APPLICATION_REQUEST 4000
+#define OPUS_GET_APPLICATION_REQUEST 4001
+#define OPUS_SET_BITRATE_REQUEST 4002
+#define OPUS_GET_BITRATE_REQUEST 4003
+#define OPUS_SET_MAX_BANDWIDTH_REQUEST 4004
+#define OPUS_GET_MAX_BANDWIDTH_REQUEST 4005
+#define OPUS_SET_VBR_REQUEST 4006
+#define OPUS_GET_VBR_REQUEST 4007
+#define OPUS_SET_BANDWIDTH_REQUEST 4008
+#define OPUS_GET_BANDWIDTH_REQUEST 4009
+#define OPUS_SET_COMPLEXITY_REQUEST 4010
+#define OPUS_GET_COMPLEXITY_REQUEST 4011
+#define OPUS_SET_INBAND_FEC_REQUEST 4012
+#define OPUS_GET_INBAND_FEC_REQUEST 4013
+#define OPUS_SET_PACKET_LOSS_PERC_REQUEST 4014
+#define OPUS_GET_PACKET_LOSS_PERC_REQUEST 4015
+#define OPUS_SET_DTX_REQUEST 4016
+#define OPUS_GET_DTX_REQUEST 4017
+#define OPUS_SET_VBR_CONSTRAINT_REQUEST 4020
+#define OPUS_GET_VBR_CONSTRAINT_REQUEST 4021
+#define OPUS_SET_FORCE_CHANNELS_REQUEST 4022
+#define OPUS_GET_FORCE_CHANNELS_REQUEST 4023
+#define OPUS_SET_SIGNAL_REQUEST 4024
+#define OPUS_GET_SIGNAL_REQUEST 4025
+#define OPUS_GET_LOOKAHEAD_REQUEST 4027
+/* #define OPUS_RESET_STATE 4028 */
+#define OPUS_GET_SAMPLE_RATE_REQUEST 4029
+#define OPUS_GET_FINAL_RANGE_REQUEST 4031
+#define OPUS_GET_PITCH_REQUEST 4033
+#define OPUS_SET_GAIN_REQUEST 4034
+#define OPUS_GET_GAIN_REQUEST 4045 /* Should have been 4035 */
+#define OPUS_SET_LSB_DEPTH_REQUEST 4036
+#define OPUS_GET_LSB_DEPTH_REQUEST 4037
+#define OPUS_GET_LAST_PACKET_DURATION_REQUEST 4039
+#define OPUS_SET_EXPERT_FRAME_DURATION_REQUEST 4040
+#define OPUS_GET_EXPERT_FRAME_DURATION_REQUEST 4041
+#define OPUS_SET_PREDICTION_DISABLED_REQUEST 4042
+#define OPUS_GET_PREDICTION_DISABLED_REQUEST 4043
+
+/* Don't use 4045, it's already taken by OPUS_GET_GAIN_REQUEST */
+
+/* Macros to trigger compilation errors when the wrong types are provided to a CTL */
+#define __opus_check_int(x) (((void)((x) == (opus_int32)0)), (opus_int32)(x))
+#define __opus_check_int_ptr(ptr) ((ptr) + ((ptr) - (opus_int32*)(ptr)))
+#define __opus_check_uint_ptr(ptr) ((ptr) + ((ptr) - (opus_uint32*)(ptr)))
+#define __opus_check_val16_ptr(ptr) ((ptr) + ((ptr) - (opus_val16*)(ptr)))
+/** @endcond */
+
+/** @defgroup opus_ctlvalues Pre-defined values for CTL interface
+ * @see opus_genericctls, opus_encoderctls
+ * @{
+ */
+/* Values for the various encoder CTLs */
+#define OPUS_AUTO -1000 /**<Auto/default setting @hideinitializer*/
+#define OPUS_BITRATE_MAX -1 /**<Maximum bitrate @hideinitializer*/
+
+/** Best for most VoIP/videoconference applications where listening quality and intelligibility matter most
+ * @hideinitializer */
+#define OPUS_APPLICATION_VOIP 2048
+/** Best for broadcast/high-fidelity application where the decoded audio should be as close as possible to the input
+ * @hideinitializer */
+#define OPUS_APPLICATION_AUDIO 2049
+/** Only use when lowest-achievable latency is what matters most. Voice-optimized modes cannot be used.
+ * @hideinitializer */
+#define OPUS_APPLICATION_RESTRICTED_LOWDELAY 2051
+
+#define OPUS_SIGNAL_VOICE 3001 /**< Signal being encoded is voice */
+#define OPUS_SIGNAL_MUSIC 3002 /**< Signal being encoded is music */
+#define OPUS_BANDWIDTH_NARROWBAND 1101 /**< 4 kHz bandpass @hideinitializer*/
+#define OPUS_BANDWIDTH_MEDIUMBAND 1102 /**< 6 kHz bandpass @hideinitializer*/
+#define OPUS_BANDWIDTH_WIDEBAND 1103 /**< 8 kHz bandpass @hideinitializer*/
+#define OPUS_BANDWIDTH_SUPERWIDEBAND 1104 /**<12 kHz bandpass @hideinitializer*/
+#define OPUS_BANDWIDTH_FULLBAND 1105 /**<20 kHz bandpass @hideinitializer*/
+
+#define OPUS_FRAMESIZE_ARG 5000 /**< Select frame size from the argument (default) */
+#define OPUS_FRAMESIZE_2_5_MS 5001 /**< Use 2.5 ms frames */
+#define OPUS_FRAMESIZE_5_MS 5002 /**< Use 5 ms frames */
+#define OPUS_FRAMESIZE_10_MS 5003 /**< Use 10 ms frames */
+#define OPUS_FRAMESIZE_20_MS 5004 /**< Use 20 ms frames */
+#define OPUS_FRAMESIZE_40_MS 5005 /**< Use 40 ms frames */
+#define OPUS_FRAMESIZE_60_MS 5006 /**< Use 60 ms frames */
+
+/**@}*/
+
+
+/** @defgroup opus_encoderctls Encoder related CTLs
+ *
+ * These are convenience macros for use with the \c opus_encode_ctl
+ * interface. They are used to generate the appropriate series of
+ * arguments for that call, passing the correct type, size and so
+ * on as expected for each particular request.
+ *
+ * Some usage examples:
+ *
+ * @code
+ * int ret;
+ * ret = opus_encoder_ctl(enc_ctx, OPUS_SET_BANDWIDTH(OPUS_AUTO));
+ * if (ret != OPUS_OK) return ret;
+ *
+ * opus_int32 rate;
+ * opus_encoder_ctl(enc_ctx, OPUS_GET_BANDWIDTH(&rate));
+ *
+ * opus_encoder_ctl(enc_ctx, OPUS_RESET_STATE);
+ * @endcode
+ *
+ * @see opus_genericctls, opus_encoder
+ * @{
+ */
+
+/** Configures the encoder's computational complexity.
+ * The supported range is 0-10 inclusive with 10 representing the highest complexity.
+ * @see OPUS_GET_COMPLEXITY
+ * @param[in] x <tt>opus_int32</tt>: Allowed values: 0-10, inclusive.
+ *
+ * @hideinitializer */
+#define OPUS_SET_COMPLEXITY(x) OPUS_SET_COMPLEXITY_REQUEST, __opus_check_int(x)
+/** Gets the encoder's complexity configuration.
+ * @see OPUS_SET_COMPLEXITY
+ * @param[out] x <tt>opus_int32 *</tt>: Returns a value in the range 0-10,
+ * inclusive.
+ * @hideinitializer */
+#define OPUS_GET_COMPLEXITY(x) OPUS_GET_COMPLEXITY_REQUEST, __opus_check_int_ptr(x)
+
+/** Configures the bitrate in the encoder.
+ * Rates from 500 to 512000 bits per second are meaningful, as well as the
+ * special values #OPUS_AUTO and #OPUS_BITRATE_MAX.
+ * The value #OPUS_BITRATE_MAX can be used to cause the codec to use as much
+ * rate as it can, which is useful for controlling the rate by adjusting the
+ * output buffer size.
+ * @see OPUS_GET_BITRATE
+ * @param[in] x <tt>opus_int32</tt>: Bitrate in bits per second. The default
+ * is determined based on the number of
+ * channels and the input sampling rate.
+ * @hideinitializer */
+#define OPUS_SET_BITRATE(x) OPUS_SET_BITRATE_REQUEST, __opus_check_int(x)
+/** Gets the encoder's bitrate configuration.
+ * @see OPUS_SET_BITRATE
+ * @param[out] x <tt>opus_int32 *</tt>: Returns the bitrate in bits per second.
+ * The default is determined based on the
+ * number of channels and the input
+ * sampling rate.
+ * @hideinitializer */
+#define OPUS_GET_BITRATE(x) OPUS_GET_BITRATE_REQUEST, __opus_check_int_ptr(x)
+
+/** Enables or disables variable bitrate (VBR) in the encoder.
+ * The configured bitrate may not be met exactly because frames must
+ * be an integer number of bytes in length.
+ * @warning Only the MDCT mode of Opus can provide hard CBR behavior.
+ * @see OPUS_GET_VBR
+ * @see OPUS_SET_VBR_CONSTRAINT
+ * @param[in] x <tt>opus_int32</tt>: Allowed values:
+ * <dl>
+ * <dt>0</dt><dd>Hard CBR. For LPC/hybrid modes at very low bit-rate, this can
+ * cause noticeable quality degradation.</dd>
+ * <dt>1</dt><dd>VBR (default). The exact type of VBR is controlled by
+ * #OPUS_SET_VBR_CONSTRAINT.</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_SET_VBR(x) OPUS_SET_VBR_REQUEST, __opus_check_int(x)
+/** Determine if variable bitrate (VBR) is enabled in the encoder.
+ * @see OPUS_SET_VBR
+ * @see OPUS_GET_VBR_CONSTRAINT
+ * @param[out] x <tt>opus_int32 *</tt>: Returns one of the following values:
+ * <dl>
+ * <dt>0</dt><dd>Hard CBR.</dd>
+ * <dt>1</dt><dd>VBR (default). The exact type of VBR may be retrieved via
+ * #OPUS_GET_VBR_CONSTRAINT.</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_GET_VBR(x) OPUS_GET_VBR_REQUEST, __opus_check_int_ptr(x)
+
+/** Enables or disables constrained VBR in the encoder.
+ * This setting is ignored when the encoder is in CBR mode.
+ * @warning Only the MDCT mode of Opus currently heeds the constraint.
+ * Speech mode ignores it completely, hybrid mode may fail to obey it
+ * if the LPC layer uses more bitrate than the constraint would have
+ * permitted.
+ * @see OPUS_GET_VBR_CONSTRAINT
+ * @see OPUS_SET_VBR
+ * @param[in] x <tt>opus_int32</tt>: Allowed values:
+ * <dl>
+ * <dt>0</dt><dd>Unconstrained VBR.</dd>
+ * <dt>1</dt><dd>Constrained VBR (default). This creates a maximum of one
+ * frame of buffering delay assuming a transport with a
+ * serialization speed of the nominal bitrate.</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_SET_VBR_CONSTRAINT(x) OPUS_SET_VBR_CONSTRAINT_REQUEST, __opus_check_int(x)
+/** Determine if constrained VBR is enabled in the encoder.
+ * @see OPUS_SET_VBR_CONSTRAINT
+ * @see OPUS_GET_VBR
+ * @param[out] x <tt>opus_int32 *</tt>: Returns one of the following values:
+ * <dl>
+ * <dt>0</dt><dd>Unconstrained VBR.</dd>
+ * <dt>1</dt><dd>Constrained VBR (default).</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_GET_VBR_CONSTRAINT(x) OPUS_GET_VBR_CONSTRAINT_REQUEST, __opus_check_int_ptr(x)
+
+/** Configures mono/stereo forcing in the encoder.
+ * This can force the encoder to produce packets encoded as either mono or
+ * stereo, regardless of the format of the input audio. This is useful when
+ * the caller knows that the input signal is currently a mono source embedded
+ * in a stereo stream.
+ * @see OPUS_GET_FORCE_CHANNELS
+ * @param[in] x <tt>opus_int32</tt>: Allowed values:
+ * <dl>
+ * <dt>#OPUS_AUTO</dt><dd>Not forced (default)</dd>
+ * <dt>1</dt> <dd>Forced mono</dd>
+ * <dt>2</dt> <dd>Forced stereo</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_SET_FORCE_CHANNELS(x) OPUS_SET_FORCE_CHANNELS_REQUEST, __opus_check_int(x)
+/** Gets the encoder's forced channel configuration.
+ * @see OPUS_SET_FORCE_CHANNELS
+ * @param[out] x <tt>opus_int32 *</tt>:
+ * <dl>
+ * <dt>#OPUS_AUTO</dt><dd>Not forced (default)</dd>
+ * <dt>1</dt> <dd>Forced mono</dd>
+ * <dt>2</dt> <dd>Forced stereo</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_GET_FORCE_CHANNELS(x) OPUS_GET_FORCE_CHANNELS_REQUEST, __opus_check_int_ptr(x)
+
+/** Configures the maximum bandpass that the encoder will select automatically.
+ * Applications should normally use this instead of #OPUS_SET_BANDWIDTH
+ * (leaving that set to the default, #OPUS_AUTO). This allows the
+ * application to set an upper bound based on the type of input it is
+ * providing, but still gives the encoder the freedom to reduce the bandpass
+ * when the bitrate becomes too low, for better overall quality.
+ * @see OPUS_GET_MAX_BANDWIDTH
+ * @param[in] x <tt>opus_int32</tt>: Allowed values:
+ * <dl>
+ * <dt>OPUS_BANDWIDTH_NARROWBAND</dt> <dd>4 kHz passband</dd>
+ * <dt>OPUS_BANDWIDTH_MEDIUMBAND</dt> <dd>6 kHz passband</dd>
+ * <dt>OPUS_BANDWIDTH_WIDEBAND</dt> <dd>8 kHz passband</dd>
+ * <dt>OPUS_BANDWIDTH_SUPERWIDEBAND</dt><dd>12 kHz passband</dd>
+ * <dt>OPUS_BANDWIDTH_FULLBAND</dt> <dd>20 kHz passband (default)</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_SET_MAX_BANDWIDTH(x) OPUS_SET_MAX_BANDWIDTH_REQUEST, __opus_check_int(x)
+
+/** Gets the encoder's configured maximum allowed bandpass.
+ * @see OPUS_SET_MAX_BANDWIDTH
+ * @param[out] x <tt>opus_int32 *</tt>: Allowed values:
+ * <dl>
+ * <dt>#OPUS_BANDWIDTH_NARROWBAND</dt> <dd>4 kHz passband</dd>
+ * <dt>#OPUS_BANDWIDTH_MEDIUMBAND</dt> <dd>6 kHz passband</dd>
+ * <dt>#OPUS_BANDWIDTH_WIDEBAND</dt> <dd>8 kHz passband</dd>
+ * <dt>#OPUS_BANDWIDTH_SUPERWIDEBAND</dt><dd>12 kHz passband</dd>
+ * <dt>#OPUS_BANDWIDTH_FULLBAND</dt> <dd>20 kHz passband (default)</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_GET_MAX_BANDWIDTH(x) OPUS_GET_MAX_BANDWIDTH_REQUEST, __opus_check_int_ptr(x)
+
+/** Sets the encoder's bandpass to a specific value.
+ * This prevents the encoder from automatically selecting the bandpass based
+ * on the available bitrate. If an application knows the bandpass of the input
+ * audio it is providing, it should normally use #OPUS_SET_MAX_BANDWIDTH
+ * instead, which still gives the encoder the freedom to reduce the bandpass
+ * when the bitrate becomes too low, for better overall quality.
+ * @see OPUS_GET_BANDWIDTH
+ * @param[in] x <tt>opus_int32</tt>: Allowed values:
+ * <dl>
+ * <dt>#OPUS_AUTO</dt> <dd>(default)</dd>
+ * <dt>#OPUS_BANDWIDTH_NARROWBAND</dt> <dd>4 kHz passband</dd>
+ * <dt>#OPUS_BANDWIDTH_MEDIUMBAND</dt> <dd>6 kHz passband</dd>
+ * <dt>#OPUS_BANDWIDTH_WIDEBAND</dt> <dd>8 kHz passband</dd>
+ * <dt>#OPUS_BANDWIDTH_SUPERWIDEBAND</dt><dd>12 kHz passband</dd>
+ * <dt>#OPUS_BANDWIDTH_FULLBAND</dt> <dd>20 kHz passband</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_SET_BANDWIDTH(x) OPUS_SET_BANDWIDTH_REQUEST, __opus_check_int(x)
+
+/** Configures the type of signal being encoded.
+ * This is a hint which helps the encoder's mode selection.
+ * @see OPUS_GET_SIGNAL
+ * @param[in] x <tt>opus_int32</tt>: Allowed values:
+ * <dl>
+ * <dt>#OPUS_AUTO</dt> <dd>(default)</dd>
+ * <dt>#OPUS_SIGNAL_VOICE</dt><dd>Bias thresholds towards choosing LPC or Hybrid modes.</dd>
+ * <dt>#OPUS_SIGNAL_MUSIC</dt><dd>Bias thresholds towards choosing MDCT modes.</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_SET_SIGNAL(x) OPUS_SET_SIGNAL_REQUEST, __opus_check_int(x)
+/** Gets the encoder's configured signal type.
+ * @see OPUS_SET_SIGNAL
+ * @param[out] x <tt>opus_int32 *</tt>: Returns one of the following values:
+ * <dl>
+ * <dt>#OPUS_AUTO</dt> <dd>(default)</dd>
+ * <dt>#OPUS_SIGNAL_VOICE</dt><dd>Bias thresholds towards choosing LPC or Hybrid modes.</dd>
+ * <dt>#OPUS_SIGNAL_MUSIC</dt><dd>Bias thresholds towards choosing MDCT modes.</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_GET_SIGNAL(x) OPUS_GET_SIGNAL_REQUEST, __opus_check_int_ptr(x)
+
+
+/** Configures the encoder's intended application.
+ * The initial value is a mandatory argument to the encoder_create function.
+ * @see OPUS_GET_APPLICATION
+ * @param[in] x <tt>opus_int32</tt>: Returns one of the following values:
+ * <dl>
+ * <dt>#OPUS_APPLICATION_VOIP</dt>
+ * <dd>Process signal for improved speech intelligibility.</dd>
+ * <dt>#OPUS_APPLICATION_AUDIO</dt>
+ * <dd>Favor faithfulness to the original input.</dd>
+ * <dt>#OPUS_APPLICATION_RESTRICTED_LOWDELAY</dt>
+ * <dd>Configure the minimum possible coding delay by disabling certain modes
+ * of operation.</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_SET_APPLICATION(x) OPUS_SET_APPLICATION_REQUEST, __opus_check_int(x)
+/** Gets the encoder's configured application.
+ * @see OPUS_SET_APPLICATION
+ * @param[out] x <tt>opus_int32 *</tt>: Returns one of the following values:
+ * <dl>
+ * <dt>#OPUS_APPLICATION_VOIP</dt>
+ * <dd>Process signal for improved speech intelligibility.</dd>
+ * <dt>#OPUS_APPLICATION_AUDIO</dt>
+ * <dd>Favor faithfulness to the original input.</dd>
+ * <dt>#OPUS_APPLICATION_RESTRICTED_LOWDELAY</dt>
+ * <dd>Configure the minimum possible coding delay by disabling certain modes
+ * of operation.</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_GET_APPLICATION(x) OPUS_GET_APPLICATION_REQUEST, __opus_check_int_ptr(x)
+
+/** Gets the sampling rate the encoder or decoder was initialized with.
+ * This simply returns the <code>Fs</code> value passed to opus_encoder_init()
+ * or opus_decoder_init().
+ * @param[out] x <tt>opus_int32 *</tt>: Sampling rate of encoder or decoder.
+ * @hideinitializer
+ */
+#define OPUS_GET_SAMPLE_RATE(x) OPUS_GET_SAMPLE_RATE_REQUEST, __opus_check_int_ptr(x)
+
+/** Gets the total samples of delay added by the entire codec.
+ * This can be queried by the encoder and then the provided number of samples can be
+ * skipped on from the start of the decoder's output to provide time aligned input
+ * and output. From the perspective of a decoding application the real data begins this many
+ * samples late.
+ *
+ * The decoder contribution to this delay is identical for all decoders, but the
+ * encoder portion of the delay may vary from implementation to implementation,
+ * version to version, or even depend on the encoder's initial configuration.
+ * Applications needing delay compensation should call this CTL rather than
+ * hard-coding a value.
+ * @param[out] x <tt>opus_int32 *</tt>: Number of lookahead samples
+ * @hideinitializer */
+#define OPUS_GET_LOOKAHEAD(x) OPUS_GET_LOOKAHEAD_REQUEST, __opus_check_int_ptr(x)
+
+/** Configures the encoder's use of inband forward error correction (FEC).
+ * @note This is only applicable to the LPC layer
+ * @see OPUS_GET_INBAND_FEC
+ * @param[in] x <tt>opus_int32</tt>: Allowed values:
+ * <dl>
+ * <dt>0</dt><dd>Disable inband FEC (default).</dd>
+ * <dt>1</dt><dd>Enable inband FEC.</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_SET_INBAND_FEC(x) OPUS_SET_INBAND_FEC_REQUEST, __opus_check_int(x)
+/** Gets encoder's configured use of inband forward error correction.
+ * @see OPUS_SET_INBAND_FEC
+ * @param[out] x <tt>opus_int32 *</tt>: Returns one of the following values:
+ * <dl>
+ * <dt>0</dt><dd>Inband FEC disabled (default).</dd>
+ * <dt>1</dt><dd>Inband FEC enabled.</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_GET_INBAND_FEC(x) OPUS_GET_INBAND_FEC_REQUEST, __opus_check_int_ptr(x)
+
+/** Configures the encoder's expected packet loss percentage.
+ * Higher values with trigger progressively more loss resistant behavior in the encoder
+ * at the expense of quality at a given bitrate in the lossless case, but greater quality
+ * under loss.
+ * @see OPUS_GET_PACKET_LOSS_PERC
+ * @param[in] x <tt>opus_int32</tt>: Loss percentage in the range 0-100, inclusive (default: 0).
+ * @hideinitializer */
+#define OPUS_SET_PACKET_LOSS_PERC(x) OPUS_SET_PACKET_LOSS_PERC_REQUEST, __opus_check_int(x)
+/** Gets the encoder's configured packet loss percentage.
+ * @see OPUS_SET_PACKET_LOSS_PERC
+ * @param[out] x <tt>opus_int32 *</tt>: Returns the configured loss percentage
+ * in the range 0-100, inclusive (default: 0).
+ * @hideinitializer */
+#define OPUS_GET_PACKET_LOSS_PERC(x) OPUS_GET_PACKET_LOSS_PERC_REQUEST, __opus_check_int_ptr(x)
+
+/** Configures the encoder's use of discontinuous transmission (DTX).
+ * @note This is only applicable to the LPC layer
+ * @see OPUS_GET_DTX
+ * @param[in] x <tt>opus_int32</tt>: Allowed values:
+ * <dl>
+ * <dt>0</dt><dd>Disable DTX (default).</dd>
+ * <dt>1</dt><dd>Enabled DTX.</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_SET_DTX(x) OPUS_SET_DTX_REQUEST, __opus_check_int(x)
+/** Gets encoder's configured use of discontinuous transmission.
+ * @see OPUS_SET_DTX
+ * @param[out] x <tt>opus_int32 *</tt>: Returns one of the following values:
+ * <dl>
+ * <dt>0</dt><dd>DTX disabled (default).</dd>
+ * <dt>1</dt><dd>DTX enabled.</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_GET_DTX(x) OPUS_GET_DTX_REQUEST, __opus_check_int_ptr(x)
+/** Configures the depth of signal being encoded.
+ * This is a hint which helps the encoder identify silence and near-silence.
+ * @see OPUS_GET_LSB_DEPTH
+ * @param[in] x <tt>opus_int32</tt>: Input precision in bits, between 8 and 24
+ * (default: 24).
+ * @hideinitializer */
+#define OPUS_SET_LSB_DEPTH(x) OPUS_SET_LSB_DEPTH_REQUEST, __opus_check_int(x)
+/** Gets the encoder's configured signal depth.
+ * @see OPUS_SET_LSB_DEPTH
+ * @param[out] x <tt>opus_int32 *</tt>: Input precision in bits, between 8 and
+ * 24 (default: 24).
+ * @hideinitializer */
+#define OPUS_GET_LSB_DEPTH(x) OPUS_GET_LSB_DEPTH_REQUEST, __opus_check_int_ptr(x)
+
+/** Gets the duration (in samples) of the last packet successfully decoded or concealed.
+ * @param[out] x <tt>opus_int32 *</tt>: Number of samples (at current sampling rate).
+ * @hideinitializer */
+#define OPUS_GET_LAST_PACKET_DURATION(x) OPUS_GET_LAST_PACKET_DURATION_REQUEST, __opus_check_int_ptr(x)
+
+/** Configures the encoder's use of variable duration frames.
+ * When variable duration is enabled, the encoder is free to use a shorter frame
+ * size than the one requested in the opus_encode*() call.
+ * It is then the user's responsibility
+ * to verify how much audio was encoded by checking the ToC byte of the encoded
+ * packet. The part of the audio that was not encoded needs to be resent to the
+ * encoder for the next call. Do not use this option unless you really
+ * know what you are doing.
+ * @see OPUS_GET_EXPERT_VARIABLE_DURATION
+ * @param[in] x <tt>opus_int32</tt>: Allowed values:
+ * <dl>
+ * <dt>OPUS_FRAMESIZE_ARG</dt><dd>Select frame size from the argument (default).</dd>
+ * <dt>OPUS_FRAMESIZE_2_5_MS</dt><dd>Use 2.5 ms frames.</dd>
+ * <dt>OPUS_FRAMESIZE_5_MS</dt><dd>Use 2.5 ms frames.</dd>
+ * <dt>OPUS_FRAMESIZE_10_MS</dt><dd>Use 10 ms frames.</dd>
+ * <dt>OPUS_FRAMESIZE_20_MS</dt><dd>Use 20 ms frames.</dd>
+ * <dt>OPUS_FRAMESIZE_40_MS</dt><dd>Use 40 ms frames.</dd>
+ * <dt>OPUS_FRAMESIZE_60_MS</dt><dd>Use 60 ms frames.</dd>
+ * <dt>OPUS_FRAMESIZE_VARIABLE</dt><dd>Optimize the frame size dynamically.</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_SET_EXPERT_FRAME_DURATION(x) OPUS_SET_EXPERT_FRAME_DURATION_REQUEST, __opus_check_int(x)
+/** Gets the encoder's configured use of variable duration frames.
+ * @see OPUS_SET_EXPERT_VARIABLE_DURATION
+ * @param[out] x <tt>opus_int32 *</tt>: Returns one of the following values:
+ * <dl>
+ * <dt>OPUS_FRAMESIZE_ARG</dt><dd>Select frame size from the argument (default).</dd>
+ * <dt>OPUS_FRAMESIZE_2_5_MS</dt><dd>Use 2.5 ms frames.</dd>
+ * <dt>OPUS_FRAMESIZE_5_MS</dt><dd>Use 2.5 ms frames.</dd>
+ * <dt>OPUS_FRAMESIZE_10_MS</dt><dd>Use 10 ms frames.</dd>
+ * <dt>OPUS_FRAMESIZE_20_MS</dt><dd>Use 20 ms frames.</dd>
+ * <dt>OPUS_FRAMESIZE_40_MS</dt><dd>Use 40 ms frames.</dd>
+ * <dt>OPUS_FRAMESIZE_60_MS</dt><dd>Use 60 ms frames.</dd>
+ * <dt>OPUS_FRAMESIZE_VARIABLE</dt><dd>Optimize the frame size dynamically.</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_GET_EXPERT_FRAME_DURATION(x) OPUS_GET_EXPERT_FRAME_DURATION_REQUEST, __opus_check_int_ptr(x)
+
+/** If set to 1, disables almost all use of prediction, making frames almost
+ completely independent. This reduces quality. (default : 0)
+ * @hideinitializer */
+#define OPUS_SET_PREDICTION_DISABLED(x) OPUS_SET_PREDICTION_DISABLED_REQUEST, __opus_check_int(x)
+/** Gets the encoder's configured prediction status.
+ * @hideinitializer */
+#define OPUS_GET_PREDICTION_DISABLED(x) OPUS_GET_PREDICTION_DISABLED_REQUEST, __opus_check_int_ptr(x)
+
+/**@}*/
+
+/** @defgroup opus_genericctls Generic CTLs
+ *
+ * These macros are used with the \c opus_decoder_ctl and
+ * \c opus_encoder_ctl calls to generate a particular
+ * request.
+ *
+ * When called on an \c OpusDecoder they apply to that
+ * particular decoder instance. When called on an
+ * \c OpusEncoder they apply to the corresponding setting
+ * on that encoder instance, if present.
+ *
+ * Some usage examples:
+ *
+ * @code
+ * int ret;
+ * opus_int32 pitch;
+ * ret = opus_decoder_ctl(dec_ctx, OPUS_GET_PITCH(&pitch));
+ * if (ret == OPUS_OK) return ret;
+ *
+ * opus_encoder_ctl(enc_ctx, OPUS_RESET_STATE);
+ * opus_decoder_ctl(dec_ctx, OPUS_RESET_STATE);
+ *
+ * opus_int32 enc_bw, dec_bw;
+ * opus_encoder_ctl(enc_ctx, OPUS_GET_BANDWIDTH(&enc_bw));
+ * opus_decoder_ctl(dec_ctx, OPUS_GET_BANDWIDTH(&dec_bw));
+ * if (enc_bw != dec_bw) {
+ * printf("packet bandwidth mismatch!\n");
+ * }
+ * @endcode
+ *
+ * @see opus_encoder, opus_decoder_ctl, opus_encoder_ctl, opus_decoderctls, opus_encoderctls
+ * @{
+ */
+
+/** Resets the codec state to be equivalent to a freshly initialized state.
+ * This should be called when switching streams in order to prevent
+ * the back to back decoding from giving different results from
+ * one at a time decoding.
+ * @hideinitializer */
+#define OPUS_RESET_STATE 4028
+
+/** Gets the final state of the codec's entropy coder.
+ * This is used for testing purposes,
+ * The encoder and decoder state should be identical after coding a payload
+ * (assuming no data corruption or software bugs)
+ *
+ * @param[out] x <tt>opus_uint32 *</tt>: Entropy coder state
+ *
+ * @hideinitializer */
+#define OPUS_GET_FINAL_RANGE(x) OPUS_GET_FINAL_RANGE_REQUEST, __opus_check_uint_ptr(x)
+
+/** Gets the pitch of the last decoded frame, if available.
+ * This can be used for any post-processing algorithm requiring the use of pitch,
+ * e.g. time stretching/shortening. If the last frame was not voiced, or if the
+ * pitch was not coded in the frame, then zero is returned.
+ *
+ * This CTL is only implemented for decoder instances.
+ *
+ * @param[out] x <tt>opus_int32 *</tt>: pitch period at 48 kHz (or 0 if not available)
+ *
+ * @hideinitializer */
+#define OPUS_GET_PITCH(x) OPUS_GET_PITCH_REQUEST, __opus_check_int_ptr(x)
+
+/** Gets the encoder's configured bandpass or the decoder's last bandpass.
+ * @see OPUS_SET_BANDWIDTH
+ * @param[out] x <tt>opus_int32 *</tt>: Returns one of the following values:
+ * <dl>
+ * <dt>#OPUS_AUTO</dt> <dd>(default)</dd>
+ * <dt>#OPUS_BANDWIDTH_NARROWBAND</dt> <dd>4 kHz passband</dd>
+ * <dt>#OPUS_BANDWIDTH_MEDIUMBAND</dt> <dd>6 kHz passband</dd>
+ * <dt>#OPUS_BANDWIDTH_WIDEBAND</dt> <dd>8 kHz passband</dd>
+ * <dt>#OPUS_BANDWIDTH_SUPERWIDEBAND</dt><dd>12 kHz passband</dd>
+ * <dt>#OPUS_BANDWIDTH_FULLBAND</dt> <dd>20 kHz passband</dd>
+ * </dl>
+ * @hideinitializer */
+#define OPUS_GET_BANDWIDTH(x) OPUS_GET_BANDWIDTH_REQUEST, __opus_check_int_ptr(x)
+
+/**@}*/
+
+/** @defgroup opus_decoderctls Decoder related CTLs
+ * @see opus_genericctls, opus_encoderctls, opus_decoder
+ * @{
+ */
+
+/** Configures decoder gain adjustment.
+ * Scales the decoded output by a factor specified in Q8 dB units.
+ * This has a maximum range of -32768 to 32767 inclusive, and returns
+ * OPUS_BAD_ARG otherwise. The default is zero indicating no adjustment.
+ * This setting survives decoder reset.
+ *
+ * gain = pow(10, x/(20.0*256))
+ *
+ * @param[in] x <tt>opus_int32</tt>: Amount to scale PCM signal by in Q8 dB units.
+ * @hideinitializer */
+#define OPUS_SET_GAIN(x) OPUS_SET_GAIN_REQUEST, __opus_check_int(x)
+/** Gets the decoder's configured gain adjustment. @see OPUS_SET_GAIN
+ *
+ * @param[out] x <tt>opus_int32 *</tt>: Amount to scale PCM signal by in Q8 dB units.
+ * @hideinitializer */
+#define OPUS_GET_GAIN(x) OPUS_GET_GAIN_REQUEST, __opus_check_int_ptr(x)
+
+/**@}*/
+
+/** @defgroup opus_libinfo Opus library information functions
+ * @{
+ */
+
+/** Converts an opus error code into a human readable string.
+ *
+ * @param[in] error <tt>int</tt>: Error number
+ * @returns Error string
+ */
+OPUS_EXPORT const char *opus_strerror(int error);
+
+/** Gets the libopus version string.
+ *
+ * @returns Version string
+ */
+OPUS_EXPORT const char *opus_get_version_string(void);
+/**@}*/
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* OPUS_DEFINES_H */

butt-0.1.15.tar.gz/xcode/include/opus/opus_multistream.h Added

@@ -0,0 +1,660 @@
+/* Copyright (c) 2011 Xiph.Org Foundation
+ Written by Jean-Marc Valin */
+/*
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+ - Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+
+ - Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+ OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+/**
+ * @file opus_multistream.h
+ * @brief Opus reference implementation multistream API
+ */
+
+#ifndef OPUS_MULTISTREAM_H
+#define OPUS_MULTISTREAM_H
+
+#include "opus.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** @cond OPUS_INTERNAL_DOC */
+
+/** Macros to trigger compilation errors when the wrong types are provided to a
+ * CTL. */
+/**@{*/
+#define __opus_check_encstate_ptr(ptr) ((ptr) + ((ptr) - (OpusEncoder**)(ptr)))
+#define __opus_check_decstate_ptr(ptr) ((ptr) + ((ptr) - (OpusDecoder**)(ptr)))
+/**@}*/
+
+/** These are the actual encoder and decoder CTL ID numbers.
+ * They should not be used directly by applications.
+ * In general, SETs should be even and GETs should be odd.*/
+/**@{*/
+#define OPUS_MULTISTREAM_GET_ENCODER_STATE_REQUEST 5120
+#define OPUS_MULTISTREAM_GET_DECODER_STATE_REQUEST 5122
+/**@}*/
+
+/** @endcond */
+
+/** @defgroup opus_multistream_ctls Multistream specific encoder and decoder CTLs
+ *
+ * These are convenience macros that are specific to the
+ * opus_multistream_encoder_ctl() and opus_multistream_decoder_ctl()
+ * interface.
+ * The CTLs from @ref opus_genericctls, @ref opus_encoderctls, and
+ * @ref opus_decoderctls may be applied to a multistream encoder or decoder as
+ * well.
+ * In addition, you may retrieve the encoder or decoder state for an specific
+ * stream via #OPUS_MULTISTREAM_GET_ENCODER_STATE or
+ * #OPUS_MULTISTREAM_GET_DECODER_STATE and apply CTLs to it individually.
+ */
+/**@{*/
+
+/** Gets the encoder state for an individual stream of a multistream encoder.
+ * @param[in] x <tt>opus_int32</tt>: The index of the stream whose encoder you
+ * wish to retrieve.
+ * This must be non-negative and less than
+ * the <code>streams</code> parameter used
+ * to initialize the encoder.
+ * @param[out] y <tt>OpusEncoder**</tt>: Returns a pointer to the given
+ * encoder state.
+ * @retval OPUS_BAD_ARG The index of the requested stream was out of range.
+ * @hideinitializer
+ */
+#define OPUS_MULTISTREAM_GET_ENCODER_STATE(x,y) OPUS_MULTISTREAM_GET_ENCODER_STATE_REQUEST, __opus_check_int(x), __opus_check_encstate_ptr(y)
+
+/** Gets the decoder state for an individual stream of a multistream decoder.
+ * @param[in] x <tt>opus_int32</tt>: The index of the stream whose decoder you
+ * wish to retrieve.
+ * This must be non-negative and less than
+ * the <code>streams</code> parameter used
+ * to initialize the decoder.
+ * @param[out] y <tt>OpusDecoder**</tt>: Returns a pointer to the given
+ * decoder state.
+ * @retval OPUS_BAD_ARG The index of the requested stream was out of range.
+ * @hideinitializer
+ */
+#define OPUS_MULTISTREAM_GET_DECODER_STATE(x,y) OPUS_MULTISTREAM_GET_DECODER_STATE_REQUEST, __opus_check_int(x), __opus_check_decstate_ptr(y)
+
+/**@}*/
+
+/** @defgroup opus_multistream Opus Multistream API
+ * @{
+ *
+ * The multistream API allows individual Opus streams to be combined into a
+ * single packet, enabling support for up to 255 channels. Unlike an
+ * elementary Opus stream, the encoder and decoder must negotiate the channel
+ * configuration before the decoder can successfully interpret the data in the
+ * packets produced by the encoder. Some basic information, such as packet
+ * duration, can be computed without any special negotiation.
+ *
+ * The format for multistream Opus packets is defined in the
+ * <a href="http://tools.ietf.org/html/draft-terriberry-oggopus">Ogg
+ * encapsulation specification</a> and is based on the self-delimited Opus
+ * framing described in Appendix B of <a href="http://tools.ietf.org/html/rfc6716">RFC 6716</a>.
+ * Normal Opus packets are just a degenerate case of multistream Opus packets,
+ * and can be encoded or decoded with the multistream API by setting
+ * <code>streams</code> to <code>1</code> when initializing the encoder or
+ * decoder.
+ *
+ * Multistream Opus streams can contain up to 255 elementary Opus streams.
+ * These may be either "uncoupled" or "coupled", indicating that the decoder
+ * is configured to decode them to either 1 or 2 channels, respectively.
+ * The streams are ordered so that all coupled streams appear at the
+ * beginning.
+ *
+ * A <code>mapping</code> table defines which decoded channel <code>i</code>
+ * should be used for each input/output (I/O) channel <code>j</code>. This table is
+ * typically provided as an unsigned char array.
+ * Let <code>i = mapping[j]</code> be the index for I/O channel <code>j</code>.
+ * If <code>i < 2*coupled_streams</code>, then I/O channel <code>j</code> is
+ * encoded as the left channel of stream <code>(i/2)</code> if <code>i</code>
+ * is even, or as the right channel of stream <code>(i/2)</code> if
+ * <code>i</code> is odd. Otherwise, I/O channel <code>j</code> is encoded as
+ * mono in stream <code>(i - coupled_streams)</code>, unless it has the special
+ * value 255, in which case it is omitted from the encoding entirely (the
+ * decoder will reproduce it as silence). Each value <code>i</code> must either
+ * be the special value 255 or be less than <code>streams + coupled_streams</code>.
+ *
+ * The output channels specified by the encoder
+ * should use the
+ * <a href="http://www.xiph.org/vorbis/doc/Vorbis_I_spec.html#x1-800004.3.9">Vorbis
+ * channel ordering</a>. A decoder may wish to apply an additional permutation
+ * to the mapping the encoder used to achieve a different output channel
+ * order (e.g. for outputing in WAV order).
+ *
+ * Each multistream packet contains an Opus packet for each stream, and all of
+ * the Opus packets in a single multistream packet must have the same
+ * duration. Therefore the duration of a multistream packet can be extracted
+ * from the TOC sequence of the first stream, which is located at the
+ * beginning of the packet, just like an elementary Opus stream:
+ *
+ * @code
+ * int nb_samples;
+ * int nb_frames;
+ * nb_frames = opus_packet_get_nb_frames(data, len);
+ * if (nb_frames < 1)
+ * return nb_frames;
+ * nb_samples = opus_packet_get_samples_per_frame(data, 48000) * nb_frames;
+ * @endcode
+ *
+ * The general encoding and decoding process proceeds exactly the same as in
+ * the normal @ref opus_encoder and @ref opus_decoder APIs.
+ * See their documentation for an overview of how to use the corresponding
+ * multistream functions.
+ */
+
+/** Opus multistream encoder state.
+ * This contains the complete state of a multistream Opus encoder.
+ * It is position independent and can be freely copied.
+ * @see opus_multistream_encoder_create
+ * @see opus_multistream_encoder_init
+ */
+typedef struct OpusMSEncoder OpusMSEncoder;
+
+/** Opus multistream decoder state.
+ * This contains the complete state of a multistream Opus decoder.
+ * It is position independent and can be freely copied.
+ * @see opus_multistream_decoder_create
+ * @see opus_multistream_decoder_init
+ */
+typedef struct OpusMSDecoder OpusMSDecoder;
+
+/**\name Multistream encoder functions */
+/**@{*/
+
+/** Gets the size of an OpusMSEncoder structure.
+ * @param streams <tt>int</tt>: The total number of streams to encode from the
+ * input.
+ * This must be no more than 255.
+ * @param coupled_streams <tt>int</tt>: Number of coupled (2 channel) streams
+ * to encode.
+ * This must be no larger than the total
+ * number of streams.
+ * Additionally, The total number of
+ * encoded channels (<code>streams +
+ * coupled_streams</code>) must be no
+ * more than 255.
+ * @returns The size in bytes on success, or a negative error code
+ * (see @ref opus_errorcodes) on error.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT opus_int32 opus_multistream_encoder_get_size(
+ int streams,
+ int coupled_streams
+);
+
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT opus_int32 opus_multistream_surround_encoder_get_size(
+ int channels,
+ int mapping_family
+);
+
+
+/** Allocates and initializes a multistream encoder state.
+ * Call opus_multistream_encoder_destroy() to release
+ * this object when finished.
+ * @param Fs <tt>opus_int32</tt>: Sampling rate of the input signal (in Hz).
+ * This must be one of 8000, 12000, 16000,
+ * 24000, or 48000.
+ * @param channels <tt>int</tt>: Number of channels in the input signal.
+ * This must be at most 255.
+ * It may be greater than the number of
+ * coded channels (<code>streams +
+ * coupled_streams</code>).
+ * @param streams <tt>int</tt>: The total number of streams to encode from the
+ * input.
+ * This must be no more than the number of channels.
+ * @param coupled_streams <tt>int</tt>: Number of coupled (2 channel) streams
+ * to encode.
+ * This must be no larger than the total
+ * number of streams.
+ * Additionally, The total number of
+ * encoded channels (<code>streams +
+ * coupled_streams</code>) must be no
+ * more than the number of input channels.
+ * @param[in] mapping <code>const unsigned char[channels]</code>: Mapping from
+ * encoded channels to input channels, as described in
+ * @ref opus_multistream. As an extra constraint, the
+ * multistream encoder does not allow encoding coupled
+ * streams for which one channel is unused since this
+ * is never a good idea.
+ * @param application <tt>int</tt>: The target encoder application.
+ * This must be one of the following:
+ * <dl>
+ * <dt>#OPUS_APPLICATION_VOIP</dt>
+ * <dd>Process signal for improved speech intelligibility.</dd>
+ * <dt>#OPUS_APPLICATION_AUDIO</dt>
+ * <dd>Favor faithfulness to the original input.</dd>
+ * <dt>#OPUS_APPLICATION_RESTRICTED_LOWDELAY</dt>
+ * <dd>Configure the minimum possible coding delay by disabling certain modes
+ * of operation.</dd>
+ * </dl>
+ * @param[out] error <tt>int *</tt>: Returns #OPUS_OK on success, or an error
+ * code (see @ref opus_errorcodes) on
+ * failure.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT OpusMSEncoder *opus_multistream_encoder_create(
+ opus_int32 Fs,
+ int channels,
+ int streams,
+ int coupled_streams,
+ const unsigned char *mapping,
+ int application,
+ int *error
+) OPUS_ARG_NONNULL(5);
+
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT OpusMSEncoder *opus_multistream_surround_encoder_create(
+ opus_int32 Fs,
+ int channels,
+ int mapping_family,
+ int *streams,
+ int *coupled_streams,
+ unsigned char *mapping,
+ int application,
+ int *error
+) OPUS_ARG_NONNULL(5);
+
+/** Initialize a previously allocated multistream encoder state.
+ * The memory pointed to by \a st must be at least the size returned by
+ * opus_multistream_encoder_get_size().
+ * This is intended for applications which use their own allocator instead of
+ * malloc.
+ * To reset a previously initialized state, use the #OPUS_RESET_STATE CTL.
+ * @see opus_multistream_encoder_create
+ * @see opus_multistream_encoder_get_size
+ * @param st <tt>OpusMSEncoder*</tt>: Multistream encoder state to initialize.
+ * @param Fs <tt>opus_int32</tt>: Sampling rate of the input signal (in Hz).
+ * This must be one of 8000, 12000, 16000,
+ * 24000, or 48000.
+ * @param channels <tt>int</tt>: Number of channels in the input signal.
+ * This must be at most 255.
+ * It may be greater than the number of
+ * coded channels (<code>streams +
+ * coupled_streams</code>).
+ * @param streams <tt>int</tt>: The total number of streams to encode from the
+ * input.
+ * This must be no more than the number of channels.
+ * @param coupled_streams <tt>int</tt>: Number of coupled (2 channel) streams
+ * to encode.
+ * This must be no larger than the total
+ * number of streams.
+ * Additionally, The total number of
+ * encoded channels (<code>streams +
+ * coupled_streams</code>) must be no
+ * more than the number of input channels.
+ * @param[in] mapping <code>const unsigned char[channels]</code>: Mapping from
+ * encoded channels to input channels, as described in
+ * @ref opus_multistream. As an extra constraint, the
+ * multistream encoder does not allow encoding coupled
+ * streams for which one channel is unused since this
+ * is never a good idea.
+ * @param application <tt>int</tt>: The target encoder application.
+ * This must be one of the following:
+ * <dl>
+ * <dt>#OPUS_APPLICATION_VOIP</dt>
+ * <dd>Process signal for improved speech intelligibility.</dd>
+ * <dt>#OPUS_APPLICATION_AUDIO</dt>
+ * <dd>Favor faithfulness to the original input.</dd>
+ * <dt>#OPUS_APPLICATION_RESTRICTED_LOWDELAY</dt>
+ * <dd>Configure the minimum possible coding delay by disabling certain modes
+ * of operation.</dd>
+ * </dl>
+ * @returns #OPUS_OK on success, or an error code (see @ref opus_errorcodes)
+ * on failure.
+ */
+OPUS_EXPORT int opus_multistream_encoder_init(
+ OpusMSEncoder *st,
+ opus_int32 Fs,
+ int channels,
+ int streams,
+ int coupled_streams,
+ const unsigned char *mapping,
+ int application
+) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(6);
+
+OPUS_EXPORT int opus_multistream_surround_encoder_init(
+ OpusMSEncoder *st,
+ opus_int32 Fs,
+ int channels,
+ int mapping_family,
+ int *streams,
+ int *coupled_streams,
+ unsigned char *mapping,
+ int application
+) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(6);
+
+/** Encodes a multistream Opus frame.
+ * @param st <tt>OpusMSEncoder*</tt>: Multistream encoder state.
+ * @param[in] pcm <tt>const opus_int16*</tt>: The input signal as interleaved
+ * samples.
+ * This must contain
+ * <code>frame_size*channels</code>
+ * samples.
+ * @param frame_size <tt>int</tt>: Number of samples per channel in the input
+ * signal.
+ * This must be an Opus frame size for the
+ * encoder's sampling rate.
+ * For example, at 48 kHz the permitted values
+ * are 120, 240, 480, 960, 1920, and 2880.
+ * Passing in a duration of less than 10 ms
+ * (480 samples at 48 kHz) will prevent the
+ * encoder from using the LPC or hybrid modes.
+ * @param[out] data <tt>unsigned char*</tt>: Output payload.
+ * This must contain storage for at
+ * least \a max_data_bytes.
+ * @param [in] max_data_bytes <tt>opus_int32</tt>: Size of the allocated
+ * memory for the output
+ * payload. This may be
+ * used to impose an upper limit on
+ * the instant bitrate, but should
+ * not be used as the only bitrate
+ * control. Use #OPUS_SET_BITRATE to
+ * control the bitrate.
+ * @returns The length of the encoded packet (in bytes) on success or a
+ * negative error code (see @ref opus_errorcodes) on failure.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_multistream_encode(
+ OpusMSEncoder *st,
+ const opus_int16 *pcm,
+ int frame_size,
+ unsigned char *data,
+ opus_int32 max_data_bytes
+) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(2) OPUS_ARG_NONNULL(4);
+
+/** Encodes a multistream Opus frame from floating point input.
+ * @param st <tt>OpusMSEncoder*</tt>: Multistream encoder state.
+ * @param[in] pcm <tt>const float*</tt>: The input signal as interleaved
+ * samples with a normal range of
+ * +/-1.0.
+ * Samples with a range beyond +/-1.0
+ * are supported but will be clipped by
+ * decoders using the integer API and
+ * should only be used if it is known
+ * that the far end supports extended
+ * dynamic range.
+ * This must contain
+ * <code>frame_size*channels</code>
+ * samples.
+ * @param frame_size <tt>int</tt>: Number of samples per channel in the input
+ * signal.
+ * This must be an Opus frame size for the
+ * encoder's sampling rate.
+ * For example, at 48 kHz the permitted values
+ * are 120, 240, 480, 960, 1920, and 2880.
+ * Passing in a duration of less than 10 ms
+ * (480 samples at 48 kHz) will prevent the
+ * encoder from using the LPC or hybrid modes.
+ * @param[out] data <tt>unsigned char*</tt>: Output payload.
+ * This must contain storage for at
+ * least \a max_data_bytes.
+ * @param [in] max_data_bytes <tt>opus_int32</tt>: Size of the allocated
+ * memory for the output
+ * payload. This may be
+ * used to impose an upper limit on
+ * the instant bitrate, but should
+ * not be used as the only bitrate
+ * control. Use #OPUS_SET_BITRATE to
+ * control the bitrate.
+ * @returns The length of the encoded packet (in bytes) on success or a
+ * negative error code (see @ref opus_errorcodes) on failure.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_multistream_encode_float(
+ OpusMSEncoder *st,
+ const float *pcm,
+ int frame_size,
+ unsigned char *data,
+ opus_int32 max_data_bytes
+) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(2) OPUS_ARG_NONNULL(4);
+
+/** Frees an <code>OpusMSEncoder</code> allocated by
+ * opus_multistream_encoder_create().
+ * @param st <tt>OpusMSEncoder*</tt>: Multistream encoder state to be freed.
+ */
+OPUS_EXPORT void opus_multistream_encoder_destroy(OpusMSEncoder *st);
+
+/** Perform a CTL function on a multistream Opus encoder.
+ *
+ * Generally the request and subsequent arguments are generated by a
+ * convenience macro.
+ * @param st <tt>OpusMSEncoder*</tt>: Multistream encoder state.
+ * @param request This and all remaining parameters should be replaced by one
+ * of the convenience macros in @ref opus_genericctls,
+ * @ref opus_encoderctls, or @ref opus_multistream_ctls.
+ * @see opus_genericctls
+ * @see opus_encoderctls
+ * @see opus_multistream_ctls
+ */
+OPUS_EXPORT int opus_multistream_encoder_ctl(OpusMSEncoder *st, int request, ...) OPUS_ARG_NONNULL(1);
+
+/**@}*/
+
+/**\name Multistream decoder functions */
+/**@{*/
+
+/** Gets the size of an <code>OpusMSDecoder</code> structure.
+ * @param streams <tt>int</tt>: The total number of streams coded in the
+ * input.
+ * This must be no more than 255.
+ * @param coupled_streams <tt>int</tt>: Number streams to decode as coupled
+ * (2 channel) streams.
+ * This must be no larger than the total
+ * number of streams.
+ * Additionally, The total number of
+ * coded channels (<code>streams +
+ * coupled_streams</code>) must be no
+ * more than 255.
+ * @returns The size in bytes on success, or a negative error code
+ * (see @ref opus_errorcodes) on error.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT opus_int32 opus_multistream_decoder_get_size(
+ int streams,
+ int coupled_streams
+);
+
+/** Allocates and initializes a multistream decoder state.
+ * Call opus_multistream_decoder_destroy() to release
+ * this object when finished.
+ * @param Fs <tt>opus_int32</tt>: Sampling rate to decode at (in Hz).
+ * This must be one of 8000, 12000, 16000,
+ * 24000, or 48000.
+ * @param channels <tt>int</tt>: Number of channels to output.
+ * This must be at most 255.
+ * It may be different from the number of coded
+ * channels (<code>streams +
+ * coupled_streams</code>).
+ * @param streams <tt>int</tt>: The total number of streams coded in the
+ * input.
+ * This must be no more than 255.
+ * @param coupled_streams <tt>int</tt>: Number of streams to decode as coupled
+ * (2 channel) streams.
+ * This must be no larger than the total
+ * number of streams.
+ * Additionally, The total number of
+ * coded channels (<code>streams +
+ * coupled_streams</code>) must be no
+ * more than 255.
+ * @param[in] mapping <code>const unsigned char[channels]</code>: Mapping from
+ * coded channels to output channels, as described in
+ * @ref opus_multistream.
+ * @param[out] error <tt>int *</tt>: Returns #OPUS_OK on success, or an error
+ * code (see @ref opus_errorcodes) on
+ * failure.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT OpusMSDecoder *opus_multistream_decoder_create(
+ opus_int32 Fs,
+ int channels,
+ int streams,
+ int coupled_streams,
+ const unsigned char *mapping,
+ int *error
+) OPUS_ARG_NONNULL(5);
+
+/** Intialize a previously allocated decoder state object.
+ * The memory pointed to by \a st must be at least the size returned by
+ * opus_multistream_encoder_get_size().
+ * This is intended for applications which use their own allocator instead of
+ * malloc.
+ * To reset a previously initialized state, use the #OPUS_RESET_STATE CTL.
+ * @see opus_multistream_decoder_create
+ * @see opus_multistream_deocder_get_size
+ * @param st <tt>OpusMSEncoder*</tt>: Multistream encoder state to initialize.
+ * @param Fs <tt>opus_int32</tt>: Sampling rate to decode at (in Hz).
+ * This must be one of 8000, 12000, 16000,
+ * 24000, or 48000.
+ * @param channels <tt>int</tt>: Number of channels to output.
+ * This must be at most 255.
+ * It may be different from the number of coded
+ * channels (<code>streams +
+ * coupled_streams</code>).
+ * @param streams <tt>int</tt>: The total number of streams coded in the
+ * input.
+ * This must be no more than 255.
+ * @param coupled_streams <tt>int</tt>: Number of streams to decode as coupled
+ * (2 channel) streams.
+ * This must be no larger than the total
+ * number of streams.
+ * Additionally, The total number of
+ * coded channels (<code>streams +
+ * coupled_streams</code>) must be no
+ * more than 255.
+ * @param[in] mapping <code>const unsigned char[channels]</code>: Mapping from
+ * coded channels to output channels, as described in
+ * @ref opus_multistream.
+ * @returns #OPUS_OK on success, or an error code (see @ref opus_errorcodes)
+ * on failure.
+ */
+OPUS_EXPORT int opus_multistream_decoder_init(
+ OpusMSDecoder *st,
+ opus_int32 Fs,
+ int channels,
+ int streams,
+ int coupled_streams,
+ const unsigned char *mapping
+) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(6);
+
+/** Decode a multistream Opus packet.
+ * @param st <tt>OpusMSDecoder*</tt>: Multistream decoder state.
+ * @param[in] data <tt>const unsigned char*</tt>: Input payload.
+ * Use a <code>NULL</code>
+ * pointer to indicate packet
+ * loss.
+ * @param len <tt>opus_int32</tt>: Number of bytes in payload.
+ * @param[out] pcm <tt>opus_int16*</tt>: Output signal, with interleaved
+ * samples.
+ * This must contain room for
+ * <code>frame_size*channels</code>
+ * samples.
+ * @param frame_size <tt>int</tt>: The number of samples per channel of
+ * available space in \a pcm.
+ * If this is less than the maximum packet duration
+ * (120 ms; 5760 for 48kHz), this function will not be capable
+ * of decoding some packets. In the case of PLC (data==NULL)
+ * or FEC (decode_fec=1), then frame_size needs to be exactly
+ * the duration of audio that is missing, otherwise the
+ * decoder will not be in the optimal state to decode the
+ * next incoming packet. For the PLC and FEC cases, frame_size
+ * must be a multiple of 2.5 ms.
+ * @param decode_fec <tt>int</tt>: Flag (0 or 1) to request that any in-band
+ * forward error correction data be decoded.
+ * If no such data is available, the frame is
+ * decoded as if it were lost.
+ * @returns Number of samples decoded on success or a negative error code
+ * (see @ref opus_errorcodes) on failure.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_multistream_decode(
+ OpusMSDecoder *st,
+ const unsigned char *data,
+ opus_int32 len,
+ opus_int16 *pcm,
+ int frame_size,
+ int decode_fec
+) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(4);
+
+/** Decode a multistream Opus packet with floating point output.
+ * @param st <tt>OpusMSDecoder*</tt>: Multistream decoder state.
+ * @param[in] data <tt>const unsigned char*</tt>: Input payload.
+ * Use a <code>NULL</code>
+ * pointer to indicate packet
+ * loss.
+ * @param len <tt>opus_int32</tt>: Number of bytes in payload.
+ * @param[out] pcm <tt>opus_int16*</tt>: Output signal, with interleaved
+ * samples.
+ * This must contain room for
+ * <code>frame_size*channels</code>
+ * samples.
+ * @param frame_size <tt>int</tt>: The number of samples per channel of
+ * available space in \a pcm.
+ * If this is less than the maximum packet duration
+ * (120 ms; 5760 for 48kHz), this function will not be capable
+ * of decoding some packets. In the case of PLC (data==NULL)
+ * or FEC (decode_fec=1), then frame_size needs to be exactly
+ * the duration of audio that is missing, otherwise the
+ * decoder will not be in the optimal state to decode the
+ * next incoming packet. For the PLC and FEC cases, frame_size
+ * must be a multiple of 2.5 ms.
+ * @param decode_fec <tt>int</tt>: Flag (0 or 1) to request that any in-band
+ * forward error correction data be decoded.
+ * If no such data is available, the frame is
+ * decoded as if it were lost.
+ * @returns Number of samples decoded on success or a negative error code
+ * (see @ref opus_errorcodes) on failure.
+ */
+OPUS_EXPORT OPUS_WARN_UNUSED_RESULT int opus_multistream_decode_float(
+ OpusMSDecoder *st,
+ const unsigned char *data,
+ opus_int32 len,
+ float *pcm,
+ int frame_size,
+ int decode_fec
+) OPUS_ARG_NONNULL(1) OPUS_ARG_NONNULL(4);
+
+/** Perform a CTL function on a multistream Opus decoder.
+ *
+ * Generally the request and subsequent arguments are generated by a
+ * convenience macro.
+ * @param st <tt>OpusMSDecoder*</tt>: Multistream decoder state.
+ * @param request This and all remaining parameters should be replaced by one
+ * of the convenience macros in @ref opus_genericctls,
+ * @ref opus_decoderctls, or @ref opus_multistream_ctls.
+ * @see opus_genericctls
+ * @see opus_decoderctls
+ * @see opus_multistream_ctls
+ */
+OPUS_EXPORT int opus_multistream_decoder_ctl(OpusMSDecoder *st, int request, ...) OPUS_ARG_NONNULL(1);
+
+/** Frees an <code>OpusMSDecoder</code> allocated by
+ * opus_multistream_decoder_create().
+ * @param st <tt>OpusMSDecoder</tt>: Multistream decoder state to be freed.
+ */
+OPUS_EXPORT void opus_multistream_decoder_destroy(OpusMSDecoder *st);
+
+/**@}*/
+
+/**@}*/
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* OPUS_MULTISTREAM_H */

butt-0.1.15.tar.gz/xcode/include/opus/opus_types.h Added

@@ -0,0 +1,159 @@
+/* (C) COPYRIGHT 1994-2002 Xiph.Org Foundation */
+/* Modified by Jean-Marc Valin */
+/*
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+ - Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+
+ - Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+ OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+/* opus_types.h based on ogg_types.h from libogg */
+
+/**
+ @file opus_types.h
+ @brief Opus reference implementation types
+*/
+#ifndef OPUS_TYPES_H
+#define OPUS_TYPES_H
+
+/* Use the real stdint.h if it's there (taken from Paul Hsieh's pstdint.h) */
+#if (defined(__STDC__) && __STDC__ && __STDC_VERSION__ >= 199901L) || (defined(__GNUC__) && (defined(_STDINT_H) || defined(_STDINT_H_)) || defined (HAVE_STDINT_H))
+#include <stdint.h>
+
+ typedef int16_t opus_int16;
+ typedef uint16_t opus_uint16;
+ typedef int32_t opus_int32;
+ typedef uint32_t opus_uint32;
+#elif defined(_WIN32)
+
+# if defined(__CYGWIN__)
+# include <_G_config.h>
+ typedef _G_int32_t opus_int32;
+ typedef _G_uint32_t opus_uint32;
+ typedef _G_int16 opus_int16;
+ typedef _G_uint16 opus_uint16;
+# elif defined(__MINGW32__)
+ typedef short opus_int16;
+ typedef unsigned short opus_uint16;
+ typedef int opus_int32;
+ typedef unsigned int opus_uint32;
+# elif defined(__MWERKS__)
+ typedef int opus_int32;
+ typedef unsigned int opus_uint32;
+ typedef short opus_int16;
+ typedef unsigned short opus_uint16;
+# else
+ /* MSVC/Borland */
+ typedef __int32 opus_int32;
+ typedef unsigned __int32 opus_uint32;
+ typedef __int16 opus_int16;
+ typedef unsigned __int16 opus_uint16;
+# endif
+
+#elif defined(__MACOS__)
+
+# include <sys/types.h>
+ typedef SInt16 opus_int16;
+ typedef UInt16 opus_uint16;
+ typedef SInt32 opus_int32;
+ typedef UInt32 opus_uint32;
+
+#elif (defined(__APPLE__) && defined(__MACH__)) /* MacOS X Framework build */
+
+# include <sys/types.h>
+ typedef int16_t opus_int16;
+ typedef u_int16_t opus_uint16;
+ typedef int32_t opus_int32;
+ typedef u_int32_t opus_uint32;
+
+#elif defined(__BEOS__)
+
+ /* Be */
+# include <inttypes.h>
+ typedef int16 opus_int16;
+ typedef u_int16 opus_uint16;
+ typedef int32_t opus_int32;
+ typedef u_int32_t opus_uint32;
+
+#elif defined (__EMX__)
+
+ /* OS/2 GCC */
+ typedef short opus_int16;
+ typedef unsigned short opus_uint16;
+ typedef int opus_int32;
+ typedef unsigned int opus_uint32;
+
+#elif defined (DJGPP)
+
+ /* DJGPP */
+ typedef short opus_int16;
+ typedef unsigned short opus_uint16;
+ typedef int opus_int32;
+ typedef unsigned int opus_uint32;
+
+#elif defined(R5900)
+
+ /* PS2 EE */
+ typedef int opus_int32;
+ typedef unsigned opus_uint32;
+ typedef short opus_int16;
+ typedef unsigned short opus_uint16;
+
+#elif defined(__SYMBIAN32__)
+
+ /* Symbian GCC */
+ typedef signed short opus_int16;
+ typedef unsigned short opus_uint16;
+ typedef signed int opus_int32;
+ typedef unsigned int opus_uint32;
+
+#elif defined(CONFIG_TI_C54X) || defined (CONFIG_TI_C55X)
+
+ typedef short opus_int16;
+ typedef unsigned short opus_uint16;
+ typedef long opus_int32;
+ typedef unsigned long opus_uint32;
+
+#elif defined(CONFIG_TI_C6X)
+
+ typedef short opus_int16;
+ typedef unsigned short opus_uint16;
+ typedef int opus_int32;
+ typedef unsigned int opus_uint32;
+
+#else
+
+ /* Give up, take a reasonable guess */
+ typedef short opus_int16;
+ typedef unsigned short opus_uint16;
+ typedef int opus_int32;
+ typedef unsigned int opus_uint32;
+
+#endif
+
+#define opus_int int /* used for counters etc; at least 16 bits */
+#define opus_int64 long long
+#define opus_int8 signed char
+
+#define opus_uint unsigned int /* used for counters etc; at least 16 bits */
+#define opus_uint64 unsigned long long
+#define opus_uint8 unsigned char
+
+#endif /* OPUS_TYPES_H */

butt-0.1.15.tar.gz/xcode/include/portaudio.h Added

@@ -0,0 +1,1174 @@
+#ifndef PORTAUDIO_H
+#define PORTAUDIO_H
+/*
+ * $Id: portaudio.h 1859 2012-09-01 00:10:13Z philburk $
+ * PortAudio Portable Real-Time Audio Library
+ * PortAudio API Header File
+ * Latest version available at: http://www.portaudio.com/
+ *
+ * Copyright (c) 1999-2002 Ross Bencina and Phil Burk
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files
+ * (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+ * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * The text above constitutes the entire PortAudio license; however, 
+ * the PortAudio community also makes the following non-binding requests:
+ *
+ * Any person wishing to distribute modifications to the Software is
+ * requested to send the modifications to the original developer so that
+ * they can be incorporated into the canonical version. It is also 
+ * requested that these non-binding requests be included along with the 
+ * license above.
+ */
+
+/** @file
+ @ingroup public_header
+ @brief The portable PortAudio API.
+*/
+
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif /* __cplusplus */
+
+ 
+/** Retrieve the release number of the currently running PortAudio build,
+ eg 1900.
+*/
+int Pa_GetVersion( void );
+
+
+/** Retrieve a textual description of the current PortAudio build,
+ eg "PortAudio V19-devel 13 October 2002".
+*/
+const char* Pa_GetVersionText( void );
+
+
+/** Error codes returned by PortAudio functions.
+ Note that with the exception of paNoError, all PaErrorCodes are negative.
+*/
+
+typedef int PaError;
+typedef enum PaErrorCode
+{
+ paNoError = 0,
+
+ paNotInitialized = -10000,
+ paUnanticipatedHostError,
+ paInvalidChannelCount,
+ paInvalidSampleRate,
+ paInvalidDevice,
+ paInvalidFlag,
+ paSampleFormatNotSupported,
+ paBadIODeviceCombination,
+ paInsufficientMemory,
+ paBufferTooBig,
+ paBufferTooSmall,
+ paNullCallback,
+ paBadStreamPtr,
+ paTimedOut,
+ paInternalError,
+ paDeviceUnavailable,
+ paIncompatibleHostApiSpecificStreamInfo,
+ paStreamIsStopped,
+ paStreamIsNotStopped,
+ paInputOverflowed,
+ paOutputUnderflowed,
+ paHostApiNotFound,
+ paInvalidHostApi,
+ paCanNotReadFromACallbackStream,
+ paCanNotWriteToACallbackStream,
+ paCanNotReadFromAnOutputOnlyStream,
+ paCanNotWriteToAnInputOnlyStream,
+ paIncompatibleStreamHostApi,
+ paBadBufferPtr
+} PaErrorCode;
+
+
+/** Translate the supplied PortAudio error code into a human readable
+ message.
+*/
+const char *Pa_GetErrorText( PaError errorCode );
+
+
+/** Library initialization function - call this before using PortAudio.
+ This function initializes internal data structures and prepares underlying
+ host APIs for use. With the exception of Pa_GetVersion(), Pa_GetVersionText(),
+ and Pa_GetErrorText(), this function MUST be called before using any other
+ PortAudio API functions.
+
+ If Pa_Initialize() is called multiple times, each successful 
+ call must be matched with a corresponding call to Pa_Terminate(). 
+ Pairs of calls to Pa_Initialize()/Pa_Terminate() may overlap, and are not 
+ required to be fully nested.
+
+ Note that if Pa_Initialize() returns an error code, Pa_Terminate() should
+ NOT be called.
+
+ @return paNoError if successful, otherwise an error code indicating the cause
+ of failure.
+
+ @see Pa_Terminate
+*/
+PaError Pa_Initialize( void );
+
+
+/** Library termination function - call this when finished using PortAudio.
+ This function deallocates all resources allocated by PortAudio since it was
+ initialized by a call to Pa_Initialize(). In cases where Pa_Initialise() has
+ been called multiple times, each call must be matched with a corresponding call
+ to Pa_Terminate(). The final matching call to Pa_Terminate() will automatically
+ close any PortAudio streams that are still open.
+
+ Pa_Terminate() MUST be called before exiting a program which uses PortAudio.
+ Failure to do so may result in serious resource leaks, such as audio devices
+ not being available until the next reboot.
+
+ @return paNoError if successful, otherwise an error code indicating the cause
+ of failure.
+ 
+ @see Pa_Initialize
+*/
+PaError Pa_Terminate( void );
+
+
+
+/** The type used to refer to audio devices. Values of this type usually
+ range from 0 to (Pa_GetDeviceCount()-1), and may also take on the PaNoDevice
+ and paUseHostApiSpecificDeviceSpecification values.
+
+ @see Pa_GetDeviceCount, paNoDevice, paUseHostApiSpecificDeviceSpecification
+*/
+typedef int PaDeviceIndex;
+
+
+/** A special PaDeviceIndex value indicating that no device is available,
+ or should be used.
+
+ @see PaDeviceIndex
+*/
+#define paNoDevice ((PaDeviceIndex)-1)
+
+
+/** A special PaDeviceIndex value indicating that the device(s) to be used
+ are specified in the host api specific stream info structure.
+
+ @see PaDeviceIndex
+*/
+#define paUseHostApiSpecificDeviceSpecification ((PaDeviceIndex)-2)
+
+
+/* Host API enumeration mechanism */
+
+/** The type used to enumerate to host APIs at runtime. Values of this type
+ range from 0 to (Pa_GetHostApiCount()-1).
+
+ @see Pa_GetHostApiCount
+*/
+typedef int PaHostApiIndex;
+
+
+/** Retrieve the number of available host APIs. Even if a host API is
+ available it may have no devices available.
+
+ @return A non-negative value indicating the number of available host APIs
+ or, a PaErrorCode (which are always negative) if PortAudio is not initialized
+ or an error is encountered.
+
+ @see PaHostApiIndex
+*/
+PaHostApiIndex Pa_GetHostApiCount( void );
+
+
+/** Retrieve the index of the default host API. The default host API will be
+ the lowest common denominator host API on the current platform and is
+ unlikely to provide the best performance.
+
+ @return A non-negative value ranging from 0 to (Pa_GetHostApiCount()-1)
+ indicating the default host API index or, a PaErrorCode (which are always
+ negative) if PortAudio is not initialized or an error is encountered.
+*/
+PaHostApiIndex Pa_GetDefaultHostApi( void );
+
+
+/** Unchanging unique identifiers for each supported host API. This type
+ is used in the PaHostApiInfo structure. The values are guaranteed to be
+ unique and to never change, thus allowing code to be written that
+ conditionally uses host API specific extensions.
+
+ New type ids will be allocated when support for a host API reaches
+ "public alpha" status, prior to that developers should use the
+ paInDevelopment type id.
+
+ @see PaHostApiInfo
+*/
+typedef enum PaHostApiTypeId
+{
+ paInDevelopment=0, /* use while developing support for a new host API */
+ paDirectSound=1,
+ paMME=2,
+ paASIO=3,
+ paSoundManager=4,
+ paCoreAudio=5,
+ paOSS=7,
+ paALSA=8,
+ paAL=9,
+ paBeOS=10,
+ paWDMKS=11,
+ paJACK=12,
+ paWASAPI=13,
+ paAudioScienceHPI=14
+} PaHostApiTypeId;
+
+
+/** A structure containing information about a particular host API. */
+
+typedef struct PaHostApiInfo
+{
+ /** this is struct version 1 */
+ int structVersion;
+ /** The well known unique identifier of this host API @see PaHostApiTypeId */
+ PaHostApiTypeId type;
+ /** A textual description of the host API for display on user interfaces. */
+ const char *name;
+
+ /** The number of devices belonging to this host API. This field may be
+ used in conjunction with Pa_HostApiDeviceIndexToDeviceIndex() to enumerate
+ all devices for this host API.
+ @see Pa_HostApiDeviceIndexToDeviceIndex
+ */
+ int deviceCount;
+
+ /** The default input device for this host API. The value will be a
+ device index ranging from 0 to (Pa_GetDeviceCount()-1), or paNoDevice
+ if no default input device is available.
+ */
+ PaDeviceIndex defaultInputDevice;
+
+ /** The default output device for this host API. The value will be a
+ device index ranging from 0 to (Pa_GetDeviceCount()-1), or paNoDevice
+ if no default output device is available.
+ */
+ PaDeviceIndex defaultOutputDevice;
+ 
+} PaHostApiInfo;
+
+
+/** Retrieve a pointer to a structure containing information about a specific
+ host Api.
+
+ @param hostApi A valid host API index ranging from 0 to (Pa_GetHostApiCount()-1)
+
+ @return A pointer to an immutable PaHostApiInfo structure describing
+ a specific host API. If the hostApi parameter is out of range or an error
+ is encountered, the function returns NULL.
+
+ The returned structure is owned by the PortAudio implementation and must not
+ be manipulated or freed. The pointer is only guaranteed to be valid between
+ calls to Pa_Initialize() and Pa_Terminate().
+*/
+const PaHostApiInfo * Pa_GetHostApiInfo( PaHostApiIndex hostApi );
+
+
+/** Convert a static host API unique identifier, into a runtime
+ host API index.
+
+ @param type A unique host API identifier belonging to the PaHostApiTypeId
+ enumeration.
+
+ @return A valid PaHostApiIndex ranging from 0 to (Pa_GetHostApiCount()-1) or,
+ a PaErrorCode (which are always negative) if PortAudio is not initialized
+ or an error is encountered.
+ 
+ The paHostApiNotFound error code indicates that the host API specified by the
+ type parameter is not available.
+
+ @see PaHostApiTypeId
+*/
+PaHostApiIndex Pa_HostApiTypeIdToHostApiIndex( PaHostApiTypeId type );
+
+
+/** Convert a host-API-specific device index to standard PortAudio device index.
+ This function may be used in conjunction with the deviceCount field of
+ PaHostApiInfo to enumerate all devices for the specified host API.
+
+ @param hostApi A valid host API index ranging from 0 to (Pa_GetHostApiCount()-1)
+
+ @param hostApiDeviceIndex A valid per-host device index in the range
+ 0 to (Pa_GetHostApiInfo(hostApi)->deviceCount-1)
+
+ @return A non-negative PaDeviceIndex ranging from 0 to (Pa_GetDeviceCount()-1)
+ or, a PaErrorCode (which are always negative) if PortAudio is not initialized
+ or an error is encountered.
+
+ A paInvalidHostApi error code indicates that the host API index specified by
+ the hostApi parameter is out of range.
+
+ A paInvalidDevice error code indicates that the hostApiDeviceIndex parameter
+ is out of range.
+ 
+ @see PaHostApiInfo
+*/
+PaDeviceIndex Pa_HostApiDeviceIndexToDeviceIndex( PaHostApiIndex hostApi,
+ int hostApiDeviceIndex );
+
+
+
+/** Structure used to return information about a host error condition.
+*/
+typedef struct PaHostErrorInfo{
+ PaHostApiTypeId hostApiType; /**< the host API which returned the error code */
+ long errorCode; /**< the error code returned */
+ const char *errorText; /**< a textual description of the error if available, otherwise a zero-length string */
+}PaHostErrorInfo;
+
+
+/** Return information about the last host error encountered. The error
+ information returned by Pa_GetLastHostErrorInfo() will never be modified
+ asynchronously by errors occurring in other PortAudio owned threads
+ (such as the thread that manages the stream callback.)
+
+ This function is provided as a last resort, primarily to enhance debugging
+ by providing clients with access to all available error information.
+
+ @return A pointer to an immutable structure constraining information about
+ the host error. The values in this structure will only be valid if a
+ PortAudio function has previously returned the paUnanticipatedHostError
+ error code.
+*/
+const PaHostErrorInfo* Pa_GetLastHostErrorInfo( void );
+
+
+
+/* Device enumeration and capabilities */
+
+/** Retrieve the number of available devices. The number of available devices
+ may be zero.
+
+ @return A non-negative value indicating the number of available devices or,
+ a PaErrorCode (which are always negative) if PortAudio is not initialized
+ or an error is encountered.
+*/
+PaDeviceIndex Pa_GetDeviceCount( void );
+
+
+/** Retrieve the index of the default input device. The result can be
+ used in the inputDevice parameter to Pa_OpenStream().
+
+ @return The default input device index for the default host API, or paNoDevice
+ if no default input device is available or an error was encountered.
+*/
+PaDeviceIndex Pa_GetDefaultInputDevice( void );
+
+
+/** Retrieve the index of the default output device. The result can be
+ used in the outputDevice parameter to Pa_OpenStream().
+
+ @return The default output device index for the default host API, or paNoDevice
+ if no default output device is available or an error was encountered.
+
+ @note
+ On the PC, the user can specify a default device by
+ setting an environment variable. For example, to use device #1.
+<pre>
+ set PA_RECOMMENDED_OUTPUT_DEVICE=1
+</pre>
+ The user should first determine the available device ids by using
+ the supplied application "pa_devs".
+*/
+PaDeviceIndex Pa_GetDefaultOutputDevice( void );
+
+
+/** The type used to represent monotonic time in seconds. PaTime is 
+ used for the fields of the PaStreamCallbackTimeInfo argument to the 
+ PaStreamCallback and as the result of Pa_GetStreamTime().
+
+ PaTime values have unspecified origin.
+ 
+ @see PaStreamCallback, PaStreamCallbackTimeInfo, Pa_GetStreamTime
+*/
+typedef double PaTime;
+
+
+/** A type used to specify one or more sample formats. Each value indicates
+ a possible format for sound data passed to and from the stream callback,
+ Pa_ReadStream and Pa_WriteStream.
+
+ The standard formats paFloat32, paInt16, paInt32, paInt24, paInt8
+ and aUInt8 are usually implemented by all implementations.
+
+ The floating point representation (paFloat32) uses +1.0 and -1.0 as the
+ maximum and minimum respectively.
+
+ paUInt8 is an unsigned 8 bit format where 128 is considered "ground"
+
+ The paNonInterleaved flag indicates that audio data is passed as an array 
+ of pointers to separate buffers, one buffer for each channel. Usually,
+ when this flag is not used, audio data is passed as a single buffer with
+ all channels interleaved.
+
+ @see Pa_OpenStream, Pa_OpenDefaultStream, PaDeviceInfo
+ @see paFloat32, paInt16, paInt32, paInt24, paInt8
+ @see paUInt8, paCustomFormat, paNonInterleaved
+*/
+typedef unsigned long PaSampleFormat;
+
+
+#define paFloat32 ((PaSampleFormat) 0x00000001) /**< @see PaSampleFormat */
+#define paInt32 ((PaSampleFormat) 0x00000002) /**< @see PaSampleFormat */
+#define paInt24 ((PaSampleFormat) 0x00000004) /**< Packed 24 bit format. @see PaSampleFormat */
+#define paInt16 ((PaSampleFormat) 0x00000008) /**< @see PaSampleFormat */
+#define paInt8 ((PaSampleFormat) 0x00000010) /**< @see PaSampleFormat */
+#define paUInt8 ((PaSampleFormat) 0x00000020) /**< @see PaSampleFormat */
+#define paCustomFormat ((PaSampleFormat) 0x00010000) /**< @see PaSampleFormat */
+
+#define paNonInterleaved ((PaSampleFormat) 0x80000000) /**< @see PaSampleFormat */
+
+/** A structure providing information and capabilities of PortAudio devices.
+ Devices may support input, output or both input and output.
+*/
+typedef struct PaDeviceInfo
+{
+ int structVersion; /* this is struct version 2 */
+ const char *name;
+ PaHostApiIndex hostApi; /**< note this is a host API index, not a type id*/
+ 
+ int maxInputChannels;
+ int maxOutputChannels;
+
+ /** Default latency values for interactive performance. */
+ PaTime defaultLowInputLatency;
+ PaTime defaultLowOutputLatency;
+ /** Default latency values for robust non-interactive applications (eg. playing sound files). */
+ PaTime defaultHighInputLatency;
+ PaTime defaultHighOutputLatency;
+
+ double defaultSampleRate;
+} PaDeviceInfo;
+
+
+/** Retrieve a pointer to a PaDeviceInfo structure containing information
+ about the specified device.
+ @return A pointer to an immutable PaDeviceInfo structure. If the device
+ parameter is out of range the function returns NULL.
+
+ @param device A valid device index in the range 0 to (Pa_GetDeviceCount()-1)
+
+ @note PortAudio manages the memory referenced by the returned pointer,
+ the client must not manipulate or free the memory. The pointer is only
+ guaranteed to be valid between calls to Pa_Initialize() and Pa_Terminate().
+
+ @see PaDeviceInfo, PaDeviceIndex
+*/
+const PaDeviceInfo* Pa_GetDeviceInfo( PaDeviceIndex device );
+
+
+/** Parameters for one direction (input or output) of a stream.
+*/
+typedef struct PaStreamParameters
+{
+ /** A valid device index in the range 0 to (Pa_GetDeviceCount()-1)
+ specifying the device to be used or the special constant
+ paUseHostApiSpecificDeviceSpecification which indicates that the actual
+ device(s) to use are specified in hostApiSpecificStreamInfo.
+ This field must not be set to paNoDevice.
+ */
+ PaDeviceIndex device;
+ 
+ /** The number of channels of sound to be delivered to the
+ stream callback or accessed by Pa_ReadStream() or Pa_WriteStream().
+ It can range from 1 to the value of maxInputChannels in the
+ PaDeviceInfo record for the device specified by the device parameter.
+ */
+ int channelCount;
+
+ /** The sample format of the buffer provided to the stream callback,
+ a_ReadStream() or Pa_WriteStream(). It may be any of the formats described
+ by the PaSampleFormat enumeration.
+ */
+ PaSampleFormat sampleFormat;
+
+ /** The desired latency in seconds. Where practical, implementations should
+ configure their latency based on these parameters, otherwise they may
+ choose the closest viable latency instead. Unless the suggested latency
+ is greater than the absolute upper limit for the device implementations
+ should round the suggestedLatency up to the next practical value - ie to
+ provide an equal or higher latency than suggestedLatency wherever possible.
+ Actual latency values for an open stream may be retrieved using the
+ inputLatency and outputLatency fields of the PaStreamInfo structure
+ returned by Pa_GetStreamInfo().
+ @see default*Latency in PaDeviceInfo, *Latency in PaStreamInfo
+ */
+ PaTime suggestedLatency;
+
+ /** An optional pointer to a host api specific data structure
+ containing additional information for device setup and/or stream processing.
+ hostApiSpecificStreamInfo is never required for correct operation,
+ if not used it should be set to NULL.
+ */
+ void *hostApiSpecificStreamInfo;
+
+} PaStreamParameters;
+
+
+/** Return code for Pa_IsFormatSupported indicating success. */
+#define paFormatIsSupported (0)
+
+/** Determine whether it would be possible to open a stream with the specified
+ parameters.
+
+ @param inputParameters A structure that describes the input parameters used to
+ open a stream. The suggestedLatency field is ignored. See PaStreamParameters
+ for a description of these parameters. inputParameters must be NULL for
+ output-only streams.
+
+ @param outputParameters A structure that describes the output parameters used
+ to open a stream. The suggestedLatency field is ignored. See PaStreamParameters
+ for a description of these parameters. outputParameters must be NULL for
+ input-only streams.
+
+ @param sampleRate The required sampleRate. For full-duplex streams it is the
+ sample rate for both input and output
+
+ @return Returns 0 if the format is supported, and an error code indicating why
+ the format is not supported otherwise. The constant paFormatIsSupported is
+ provided to compare with the return value for success.
+
+ @see paFormatIsSupported, PaStreamParameters
+*/
+PaError Pa_IsFormatSupported( const PaStreamParameters *inputParameters,
+ const PaStreamParameters *outputParameters,
+ double sampleRate );
+
+
+
+/* Streaming types and functions */
+
+
+/**
+ A single PaStream can provide multiple channels of real-time
+ streaming audio input and output to a client application. A stream
+ provides access to audio hardware represented by one or more
+ PaDevices. Depending on the underlying Host API, it may be possible 
+ to open multiple streams using the same device, however this behavior 
+ is implementation defined. Portable applications should assume that 
+ a PaDevice may be simultaneously used by at most one PaStream.
+
+ Pointers to PaStream objects are passed between PortAudio functions that
+ operate on streams.
+
+ @see Pa_OpenStream, Pa_OpenDefaultStream, Pa_OpenDefaultStream, Pa_CloseStream,
+ Pa_StartStream, Pa_StopStream, Pa_AbortStream, Pa_IsStreamActive,
+ Pa_GetStreamTime, Pa_GetStreamCpuLoad
+
+*/
+typedef void PaStream;
+
+
+/** Can be passed as the framesPerBuffer parameter to Pa_OpenStream()
+ or Pa_OpenDefaultStream() to indicate that the stream callback will
+ accept buffers of any size.
+*/
+#define paFramesPerBufferUnspecified (0)
+
+
+/** Flags used to control the behavior of a stream. They are passed as
+ parameters to Pa_OpenStream or Pa_OpenDefaultStream. Multiple flags may be
+ ORed together.
+
+ @see Pa_OpenStream, Pa_OpenDefaultStream
+ @see paNoFlag, paClipOff, paDitherOff, paNeverDropInput,
+ paPrimeOutputBuffersUsingStreamCallback, paPlatformSpecificFlags
+*/
+typedef unsigned long PaStreamFlags;
+
+/** @see PaStreamFlags */
+#define paNoFlag ((PaStreamFlags) 0)
+
+/** Disable default clipping of out of range samples.
+ @see PaStreamFlags
+*/
+#define paClipOff ((PaStreamFlags) 0x00000001)
+
+/** Disable default dithering.
+ @see PaStreamFlags
+*/
+#define paDitherOff ((PaStreamFlags) 0x00000002)
+
+/** Flag requests that where possible a full duplex stream will not discard
+ overflowed input samples without calling the stream callback. This flag is
+ only valid for full duplex callback streams and only when used in combination
+ with the paFramesPerBufferUnspecified (0) framesPerBuffer parameter. Using
+ this flag incorrectly results in a paInvalidFlag error being returned from
+ Pa_OpenStream and Pa_OpenDefaultStream.
+
+ @see PaStreamFlags, paFramesPerBufferUnspecified
+*/
+#define paNeverDropInput ((PaStreamFlags) 0x00000004)
+
+/** Call the stream callback to fill initial output buffers, rather than the
+ default behavior of priming the buffers with zeros (silence). This flag has
+ no effect for input-only and blocking read/write streams.
+ 
+ @see PaStreamFlags
+*/
+#define paPrimeOutputBuffersUsingStreamCallback ((PaStreamFlags) 0x00000008)
+
+/** A mask specifying the platform specific bits.
+ @see PaStreamFlags
+*/
+#define paPlatformSpecificFlags ((PaStreamFlags)0xFFFF0000)
+
+/**
+ Timing information for the buffers passed to the stream callback.
+
+ Time values are expressed in seconds and are synchronised with the time base used by Pa_GetStreamTime() for the associated stream.
+ 
+ @see PaStreamCallback, Pa_GetStreamTime
+*/
+typedef struct PaStreamCallbackTimeInfo{
+ PaTime inputBufferAdcTime; /**< The time when the first sample of the input buffer was captured at the ADC input */
+ PaTime currentTime; /**< The time when the stream callback was invoked */
+ PaTime outputBufferDacTime; /**< The time when the first sample of the output buffer will output the DAC */
+} PaStreamCallbackTimeInfo;
+
+
+/**
+ Flag bit constants for the statusFlags to PaStreamCallback.
+
+ @see paInputUnderflow, paInputOverflow, paOutputUnderflow, paOutputOverflow,
+ paPrimingOutput
+*/
+typedef unsigned long PaStreamCallbackFlags;
+
+/** In a stream opened with paFramesPerBufferUnspecified, indicates that
+ input data is all silence (zeros) because no real data is available. In a
+ stream opened without paFramesPerBufferUnspecified, it indicates that one or
+ more zero samples have been inserted into the input buffer to compensate
+ for an input underflow.
+ @see PaStreamCallbackFlags
+*/
+#define paInputUnderflow ((PaStreamCallbackFlags) 0x00000001)
+
+/** In a stream opened with paFramesPerBufferUnspecified, indicates that data
+ prior to the first sample of the input buffer was discarded due to an
+ overflow, possibly because the stream callback is using too much CPU time.
+ Otherwise indicates that data prior to one or more samples in the
+ input buffer was discarded.
+ @see PaStreamCallbackFlags
+*/
+#define paInputOverflow ((PaStreamCallbackFlags) 0x00000002)
+
+/** Indicates that output data (or a gap) was inserted, possibly because the
+ stream callback is using too much CPU time.
+ @see PaStreamCallbackFlags
+*/
+#define paOutputUnderflow ((PaStreamCallbackFlags) 0x00000004)
+
+/** Indicates that output data will be discarded because no room is available.
+ @see PaStreamCallbackFlags
+*/
+#define paOutputOverflow ((PaStreamCallbackFlags) 0x00000008)
+
+/** Some of all of the output data will be used to prime the stream, input
+ data may be zero.
+ @see PaStreamCallbackFlags
+*/
+#define paPrimingOutput ((PaStreamCallbackFlags) 0x00000010)
+
+/**
+ Allowable return values for the PaStreamCallback.
+ @see PaStreamCallback
+*/
+typedef enum PaStreamCallbackResult
+{
+ paContinue=0, /**< Signal that the stream should continue invoking the callback and processing audio. */
+ paComplete=1, /**< Signal that the stream should stop invoking the callback and finish once all output samples have played. */
+ paAbort=2 /**< Signal that the stream should stop invoking the callback and finish as soon as possible. */
+} PaStreamCallbackResult;
+
+
+/**
+ Functions of type PaStreamCallback are implemented by PortAudio clients.
+ They consume, process or generate audio in response to requests from an
+ active PortAudio stream.
+
+ When a stream is running, PortAudio calls the stream callback periodically.
+ The callback function is responsible for processing buffers of audio samples 
+ passed via the input and output parameters.
+
+ The PortAudio stream callback runs at very high or real-time priority.
+ It is required to consistently meet its time deadlines. Do not allocate 
+ memory, access the file system, call library functions or call other functions 
+ from the stream callback that may block or take an unpredictable amount of
+ time to complete.
+
+ In order for a stream to maintain glitch-free operation the callback
+ must consume and return audio data faster than it is recorded and/or
+ played. PortAudio anticipates that each callback invocation may execute for 
+ a duration approaching the duration of frameCount audio frames at the stream 
+ sample rate. It is reasonable to expect to be able to utilise 70% or more of
+ the available CPU time in the PortAudio callback. However, due to buffer size 
+ adaption and other factors, not all host APIs are able to guarantee audio 
+ stability under heavy CPU load with arbitrary fixed callback buffer sizes. 
+ When high callback CPU utilisation is required the most robust behavior 
+ can be achieved by using paFramesPerBufferUnspecified as the 
+ Pa_OpenStream() framesPerBuffer parameter.
+ 
+ @param input and @param output are either arrays of interleaved samples or;
+ if non-interleaved samples were requested using the paNonInterleaved sample 
+ format flag, an array of buffer pointers, one non-interleaved buffer for 
+ each channel.
+
+ The format, packing and number of channels used by the buffers are
+ determined by parameters to Pa_OpenStream().
+ 
+ @param frameCount The number of sample frames to be processed by
+ the stream callback.
+
+ @param timeInfo Timestamps indicating the ADC capture time of the first sample
+ in the input buffer, the DAC output time of the first sample in the output buffer
+ and the time the callback was invoked. 
+ See PaStreamCallbackTimeInfo and Pa_GetStreamTime()
+
+ @param statusFlags Flags indicating whether input and/or output buffers
+ have been inserted or will be dropped to overcome underflow or overflow
+ conditions.
+
+ @param userData The value of a user supplied pointer passed to
+ Pa_OpenStream() intended for storing synthesis data etc.
+
+ @return
+ The stream callback should return one of the values in the
+ ::PaStreamCallbackResult enumeration. To ensure that the callback continues
+ to be called, it should return paContinue (0). Either paComplete or paAbort
+ can be returned to finish stream processing, after either of these values is
+ returned the callback will not be called again. If paAbort is returned the
+ stream will finish as soon as possible. If paComplete is returned, the stream
+ will continue until all buffers generated by the callback have been played.
+ This may be useful in applications such as soundfile players where a specific
+ duration of output is required. However, it is not necessary to utilize this
+ mechanism as Pa_StopStream(), Pa_AbortStream() or Pa_CloseStream() can also
+ be used to stop the stream. The callback must always fill the entire output
+ buffer irrespective of its return value.
+
+ @see Pa_OpenStream, Pa_OpenDefaultStream
+
+ @note With the exception of Pa_GetStreamCpuLoad() it is not permissible to call
+ PortAudio API functions from within the stream callback.
+*/
+typedef int PaStreamCallback(
+ const void *input, void *output,
+ unsigned long frameCount,
+ const PaStreamCallbackTimeInfo* timeInfo,
+ PaStreamCallbackFlags statusFlags,
+ void *userData );
+
+
+/** Opens a stream for either input, output or both.
+ 
+ @param stream The address of a PaStream pointer which will receive
+ a pointer to the newly opened stream.
+ 
+ @param inputParameters A structure that describes the input parameters used by
+ the opened stream. See PaStreamParameters for a description of these parameters.
+ inputParameters must be NULL for output-only streams.
+
+ @param outputParameters A structure that describes the output parameters used by
+ the opened stream. See PaStreamParameters for a description of these parameters.
+ outputParameters must be NULL for input-only streams.
+ 
+ @param sampleRate The desired sampleRate. For full-duplex streams it is the
+ sample rate for both input and output
+ 
+ @param framesPerBuffer The number of frames passed to the stream callback
+ function, or the preferred block granularity for a blocking read/write stream.
+ The special value paFramesPerBufferUnspecified (0) may be used to request that
+ the stream callback will receive an optimal (and possibly varying) number of
+ frames based on host requirements and the requested latency settings.
+ Note: With some host APIs, the use of non-zero framesPerBuffer for a callback
+ stream may introduce an additional layer of buffering which could introduce
+ additional latency. PortAudio guarantees that the additional latency
+ will be kept to the theoretical minimum however, it is strongly recommended
+ that a non-zero framesPerBuffer value only be used when your algorithm
+ requires a fixed number of frames per stream callback.
+ 
+ @param streamFlags Flags which modify the behavior of the streaming process.
+ This parameter may contain a combination of flags ORed together. Some flags may
+ only be relevant to certain buffer formats.
+ 
+ @param streamCallback A pointer to a client supplied function that is responsible
+ for processing and filling input and output buffers. If this parameter is NULL
+ the stream will be opened in 'blocking read/write' mode. In blocking mode,
+ the client can receive sample data using Pa_ReadStream and write sample data
+ using Pa_WriteStream, the number of samples that may be read or written
+ without blocking is returned by Pa_GetStreamReadAvailable and
+ Pa_GetStreamWriteAvailable respectively.
+
+ @param userData A client supplied pointer which is passed to the stream callback
+ function. It could for example, contain a pointer to instance data necessary
+ for processing the audio buffers. This parameter is ignored if streamCallback
+ is NULL.
+ 
+ @return
+ Upon success Pa_OpenStream() returns paNoError and places a pointer to a
+ valid PaStream in the stream argument. The stream is inactive (stopped).
+ If a call to Pa_OpenStream() fails, a non-zero error code is returned (see
+ PaError for possible error codes) and the value of stream is invalid.
+
+ @see PaStreamParameters, PaStreamCallback, Pa_ReadStream, Pa_WriteStream,
+ Pa_GetStreamReadAvailable, Pa_GetStreamWriteAvailable
+*/
+PaError Pa_OpenStream( PaStream** stream,
+ const PaStreamParameters *inputParameters,
+ const PaStreamParameters *outputParameters,
+ double sampleRate,
+ unsigned long framesPerBuffer,
+ PaStreamFlags streamFlags,
+ PaStreamCallback *streamCallback,
+ void *userData );
+
+
+/** A simplified version of Pa_OpenStream() that opens the default input
+ and/or output devices.
+
+ @param stream The address of a PaStream pointer which will receive
+ a pointer to the newly opened stream.
+ 
+ @param numInputChannels The number of channels of sound that will be supplied
+ to the stream callback or returned by Pa_ReadStream. It can range from 1 to
+ the value of maxInputChannels in the PaDeviceInfo record for the default input
+ device. If 0 the stream is opened as an output-only stream.
+
+ @param numOutputChannels The number of channels of sound to be delivered to the
+ stream callback or passed to Pa_WriteStream. It can range from 1 to the value
+ of maxOutputChannels in the PaDeviceInfo record for the default output device.
+ If 0 the stream is opened as an output-only stream.
+
+ @param sampleFormat The sample format of both the input and output buffers
+ provided to the callback or passed to and from Pa_ReadStream and Pa_WriteStream.
+ sampleFormat may be any of the formats described by the PaSampleFormat
+ enumeration.
+ 
+ @param sampleRate Same as Pa_OpenStream parameter of the same name.
+ @param framesPerBuffer Same as Pa_OpenStream parameter of the same name.
+ @param streamCallback Same as Pa_OpenStream parameter of the same name.
+ @param userData Same as Pa_OpenStream parameter of the same name.
+
+ @return As for Pa_OpenStream
+
+ @see Pa_OpenStream, PaStreamCallback
+*/
+PaError Pa_OpenDefaultStream( PaStream** stream,
+ int numInputChannels,
+ int numOutputChannels,
+ PaSampleFormat sampleFormat,
+ double sampleRate,
+ unsigned long framesPerBuffer,
+ PaStreamCallback *streamCallback,
+ void *userData );
+
+
+/** Closes an audio stream. If the audio stream is active it
+ discards any pending buffers as if Pa_AbortStream() had been called.
+*/
+PaError Pa_CloseStream( PaStream *stream );
+
+
+/** Functions of type PaStreamFinishedCallback are implemented by PortAudio 
+ clients. They can be registered with a stream using the Pa_SetStreamFinishedCallback
+ function. Once registered they are called when the stream becomes inactive
+ (ie once a call to Pa_StopStream() will not block).
+ A stream will become inactive after the stream callback returns non-zero,
+ or when Pa_StopStream or Pa_AbortStream is called. For a stream providing audio
+ output, if the stream callback returns paComplete, or Pa_StopStream is called,
+ the stream finished callback will not be called until all generated sample data
+ has been played.
+ 
+ @param userData The userData parameter supplied to Pa_OpenStream()
+
+ @see Pa_SetStreamFinishedCallback
+*/
+typedef void PaStreamFinishedCallback( void *userData );
+
+
+/** Register a stream finished callback function which will be called when the 
+ stream becomes inactive. See the description of PaStreamFinishedCallback for 
+ further details about when the callback will be called.
+
+ @param stream a pointer to a PaStream that is in the stopped state - if the
+ stream is not stopped, the stream's finished callback will remain unchanged 
+ and an error code will be returned.
+
+ @param streamFinishedCallback a pointer to a function with the same signature
+ as PaStreamFinishedCallback, that will be called when the stream becomes
+ inactive. Passing NULL for this parameter will un-register a previously
+ registered stream finished callback function.
+
+ @return on success returns paNoError, otherwise an error code indicating the cause
+ of the error.
+
+ @see PaStreamFinishedCallback
+*/
+PaError Pa_SetStreamFinishedCallback( PaStream *stream, PaStreamFinishedCallback* streamFinishedCallback ); 
+
+
+/** Commences audio processing.
+*/
+PaError Pa_StartStream( PaStream *stream );
+
+
+/** Terminates audio processing. It waits until all pending
+ audio buffers have been played before it returns.
+*/
+PaError Pa_StopStream( PaStream *stream );
+
+
+/** Terminates audio processing immediately without waiting for pending
+ buffers to complete.
+*/
+PaError Pa_AbortStream( PaStream *stream );
+
+
+/** Determine whether the stream is stopped.
+ A stream is considered to be stopped prior to a successful call to
+ Pa_StartStream and after a successful call to Pa_StopStream or Pa_AbortStream.
+ If a stream callback returns a value other than paContinue the stream is NOT
+ considered to be stopped.
+
+ @return Returns one (1) when the stream is stopped, zero (0) when
+ the stream is running or, a PaErrorCode (which are always negative) if
+ PortAudio is not initialized or an error is encountered.
+
+ @see Pa_StopStream, Pa_AbortStream, Pa_IsStreamActive
+*/
+PaError Pa_IsStreamStopped( PaStream *stream );
+
+
+/** Determine whether the stream is active.
+ A stream is active after a successful call to Pa_StartStream(), until it
+ becomes inactive either as a result of a call to Pa_StopStream() or
+ Pa_AbortStream(), or as a result of a return value other than paContinue from
+ the stream callback. In the latter case, the stream is considered inactive
+ after the last buffer has finished playing.
+
+ @return Returns one (1) when the stream is active (ie playing or recording
+ audio), zero (0) when not playing or, a PaErrorCode (which are always negative)
+ if PortAudio is not initialized or an error is encountered.
+
+ @see Pa_StopStream, Pa_AbortStream, Pa_IsStreamStopped
+*/
+PaError Pa_IsStreamActive( PaStream *stream );
+
+
+
+/** A structure containing unchanging information about an open stream.
+ @see Pa_GetStreamInfo
+*/
+
+typedef struct PaStreamInfo
+{
+ /** this is struct version 1 */
+ int structVersion;
+
+ /** The input latency of the stream in seconds. This value provides the most
+ accurate estimate of input latency available to the implementation. It may
+ differ significantly from the suggestedLatency value passed to Pa_OpenStream().
+ The value of this field will be zero (0.) for output-only streams.
+ @see PaTime
+ */
+ PaTime inputLatency;
+
+ /** The output latency of the stream in seconds. This value provides the most
+ accurate estimate of output latency available to the implementation. It may
+ differ significantly from the suggestedLatency value passed to Pa_OpenStream().
+ The value of this field will be zero (0.) for input-only streams.
+ @see PaTime
+ */
+ PaTime outputLatency;
+
+ /** The sample rate of the stream in Hertz (samples per second). In cases
+ where the hardware sample rate is inaccurate and PortAudio is aware of it,
+ the value of this field may be different from the sampleRate parameter
+ passed to Pa_OpenStream(). If information about the actual hardware sample
+ rate is not available, this field will have the same value as the sampleRate
+ parameter passed to Pa_OpenStream().
+ */
+ double sampleRate;
+ 
+} PaStreamInfo;
+
+
+/** Retrieve a pointer to a PaStreamInfo structure containing information
+ about the specified stream.
+ @return A pointer to an immutable PaStreamInfo structure. If the stream
+ parameter is invalid, or an error is encountered, the function returns NULL.
+
+ @param stream A pointer to an open stream previously created with Pa_OpenStream.
+
+ @note PortAudio manages the memory referenced by the returned pointer,
+ the client must not manipulate or free the memory. The pointer is only
+ guaranteed to be valid until the specified stream is closed.
+
+ @see PaStreamInfo
+*/
+const PaStreamInfo* Pa_GetStreamInfo( PaStream *stream );
+
+
+/** Returns the current time in seconds for a stream according to the same clock used
+ to generate callback PaStreamCallbackTimeInfo timestamps. The time values are
+ monotonically increasing and have unspecified origin. 
+ 
+ Pa_GetStreamTime returns valid time values for the entire life of the stream,
+ from when the stream is opened until it is closed. Starting and stopping the stream
+ does not affect the passage of time returned by Pa_GetStreamTime.
+
+ This time may be used for synchronizing other events to the audio stream, for 
+ example synchronizing audio to MIDI.
+ 
+ @return The stream's current time in seconds, or 0 if an error occurred.
+
+ @see PaTime, PaStreamCallback, PaStreamCallbackTimeInfo
+*/
+PaTime Pa_GetStreamTime( PaStream *stream );
+
+
+/** Retrieve CPU usage information for the specified stream.
+ The "CPU Load" is a fraction of total CPU time consumed by a callback stream's
+ audio processing routines including, but not limited to the client supplied
+ stream callback. This function does not work with blocking read/write streams.
+
+ This function may be called from the stream callback function or the
+ application.
+ 
+ @return
+ A floating point value, typically between 0.0 and 1.0, where 1.0 indicates
+ that the stream callback is consuming the maximum number of CPU cycles possible
+ to maintain real-time operation. A value of 0.5 would imply that PortAudio and
+ the stream callback was consuming roughly 50% of the available CPU time. The
+ return value may exceed 1.0. A value of 0.0 will always be returned for a
+ blocking read/write stream, or if an error occurs.
+*/
+double Pa_GetStreamCpuLoad( PaStream* stream );
+
+
+/** Read samples from an input stream. The function doesn't return until
+ the entire buffer has been filled - this may involve waiting for the operating
+ system to supply the data.
+
+ @param stream A pointer to an open stream previously created with Pa_OpenStream.
+ 
+ @param buffer A pointer to a buffer of sample frames. The buffer contains
+ samples in the format specified by the inputParameters->sampleFormat field
+ used to open the stream, and the number of channels specified by
+ inputParameters->numChannels. If non-interleaved samples were requested using
+ the paNonInterleaved sample format flag, buffer is a pointer to the first element 
+ of an array of buffer pointers, one non-interleaved buffer for each channel.
+
+ @param frames The number of frames to be read into buffer. This parameter
+ is not constrained to a specific range, however high performance applications
+ will want to match this parameter to the framesPerBuffer parameter used
+ when opening the stream.
+
+ @return On success PaNoError will be returned, or PaInputOverflowed if input
+ data was discarded by PortAudio after the previous call and before this call.
+*/
+PaError Pa_ReadStream( PaStream* stream,
+ void *buffer,
+ unsigned long frames );
+
+
+/** Write samples to an output stream. This function doesn't return until the
+ entire buffer has been consumed - this may involve waiting for the operating
+ system to consume the data.
+
+ @param stream A pointer to an open stream previously created with Pa_OpenStream.
+
+ @param buffer A pointer to a buffer of sample frames. The buffer contains
+ samples in the format specified by the outputParameters->sampleFormat field
+ used to open the stream, and the number of channels specified by
+ outputParameters->numChannels. If non-interleaved samples were requested using
+ the paNonInterleaved sample format flag, buffer is a pointer to the first element 
+ of an array of buffer pointers, one non-interleaved buffer for each channel.
+
+ @param frames The number of frames to be written from buffer. This parameter
+ is not constrained to a specific range, however high performance applications
+ will want to match this parameter to the framesPerBuffer parameter used
+ when opening the stream.
+
+ @return On success PaNoError will be returned, or paOutputUnderflowed if
+ additional output data was inserted after the previous call and before this
+ call.
+*/
+PaError Pa_WriteStream( PaStream* stream,
+ const void *buffer,
+ unsigned long frames );
+
+
+/** Retrieve the number of frames that can be read from the stream without
+ waiting.
+
+ @return Returns a non-negative value representing the maximum number of frames
+ that can be read from the stream without blocking or busy waiting or, a
+ PaErrorCode (which are always negative) if PortAudio is not initialized or an
+ error is encountered.
+*/
+signed long Pa_GetStreamReadAvailable( PaStream* stream );
+
+
+/** Retrieve the number of frames that can be written to the stream without
+ waiting.
+
+ @return Returns a non-negative value representing the maximum number of frames
+ that can be written to the stream without blocking or busy waiting or, a
+ PaErrorCode (which are always negative) if PortAudio is not initialized or an
+ error is encountered.
+*/
+signed long Pa_GetStreamWriteAvailable( PaStream* stream );
+
+
+/* Miscellaneous utilities */
+
+
+/** Retrieve the size of a given sample format in bytes.
+
+ @return The size in bytes of a single sample in the specified format,
+ or paSampleFormatNotSupported if the format is not supported.
+*/
+PaError Pa_GetSampleSize( PaSampleFormat format );
+
+
+/** Put the caller to sleep for at least 'msec' milliseconds. This function is
+ provided only as a convenience for authors of portable code (such as the tests
+ and examples in the PortAudio distribution.)
+
+ The function may sleep longer than requested so don't rely on this for accurate
+ musical timing.
+*/
+void Pa_Sleep( long msec );
+
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+#endif /* PORTAUDIO_H */

butt-0.1.15.tar.gz/xcode/include/samplerate.h Added

@@ -0,0 +1,197 @@
+/*
+** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+/*
+** This code is part of Secret Rabbit Code aka libsamplerate. A commercial
+** use license for this code is available, please see:
+**		http://www.mega-nerd.com/SRC/procedure.html
+*/
+
+/*
+** API documentation is available here:
+** http://www.mega-nerd.com/SRC/api.html
+*/
+
+#ifndef SAMPLERATE_H
+#define SAMPLERATE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif	/* __cplusplus */
+
+
+/* Opaque data type SRC_STATE. */
+typedef struct SRC_STATE_tag SRC_STATE ;
+
+/* SRC_DATA is used to pass data to src_simple() and src_process(). */
+typedef struct
+{	float	*data_in, *data_out ;
+
+	long	input_frames, output_frames ;
+	long	input_frames_used, output_frames_gen ;
+
+	int		end_of_input ;
+
+	double	src_ratio ;
+} SRC_DATA ;
+
+/* SRC_CB_DATA is used with callback based API. */
+typedef struct
+{	long	frames ;
+	float	*data_in ;
+} SRC_CB_DATA ;
+
+/*
+** User supplied callback function type for use with src_callback_new()
+** and src_callback_read(). First parameter is the same pointer that was
+** passed into src_callback_new(). Second parameter is pointer to a
+** pointer. The user supplied callback function must modify *data to
+** point to the start of the user supplied float array. The user supplied
+** function must return the number of frames that **data points to.
+*/
+
+typedef long (*src_callback_t) (void *cb_data, float **data) ;
+
+/*
+**	Standard initialisation function : return an anonymous pointer to the
+**	internal state of the converter. Choose a converter from the enums below.
+**	Error returned in *error.
+*/
+
+SRC_STATE* src_new (int converter_type, int channels, int *error) ;
+
+/*
+**	Initilisation for callback based API : return an anonymous pointer to the
+**	internal state of the converter. Choose a converter from the enums below.
+**	The cb_data pointer can point to any data or be set to NULL. Whatever the
+**	value, when processing, user supplied function "func" gets called with
+**	cb_data as first parameter.
+*/
+
+SRC_STATE* src_callback_new (src_callback_t func, int converter_type, int channels,
+				int *error, void* cb_data) ;
+
+/*
+**	Cleanup all internal allocations.
+**	Always returns NULL.
+*/
+
+SRC_STATE* src_delete (SRC_STATE *state) ;
+
+/*
+**	Standard processing function.
+**	Returns non zero on error.
+*/
+
+int src_process (SRC_STATE *state, SRC_DATA *data) ;
+
+/*
+**	Callback based processing function. Read up to frames worth of data from
+**	the converter int *data and return frames read or -1 on error.
+*/
+long src_callback_read (SRC_STATE *state, double src_ratio, long frames, float *data) ;
+
+/*
+**	Simple interface for performing a single conversion from input buffer to
+**	output buffer at a fixed conversion ratio.
+**	Simple interface does not require initialisation as it can only operate on
+**	a single buffer worth of audio.
+*/
+
+int src_simple (SRC_DATA *data, int converter_type, int channels) ;
+
+/*
+** This library contains a number of different sample rate converters,
+** numbered 0 through N.
+**
+** Return a string giving either a name or a more full description of each
+** sample rate converter or NULL if no sample rate converter exists for
+** the given value. The converters are sequentially numbered from 0 to N.
+*/
+
+const char *src_get_name (int converter_type) ;
+const char *src_get_description (int converter_type) ;
+const char *src_get_version (void) ;
+
+/*
+**	Set a new SRC ratio. This allows step responses
+**	in the conversion ratio.
+**	Returns non zero on error.
+*/
+
+int src_set_ratio (SRC_STATE *state, double new_ratio) ;
+
+/*
+**	Reset the internal SRC state.
+**	Does not modify the quality settings.
+**	Does not free any memory allocations.
+**	Returns non zero on error.
+*/
+
+int src_reset (SRC_STATE *state) ;
+
+/*
+** Return TRUE if ratio is a valid conversion ratio, FALSE
+** otherwise.
+*/
+
+int src_is_valid_ratio (double ratio) ;
+
+/*
+**	Return an error number.
+*/
+
+int src_error (SRC_STATE *state) ;
+
+/*
+**	Convert the error number into a string.
+*/
+const char* src_strerror (int error) ;
+
+/*
+** The following enums can be used to set the interpolator type
+** using the function src_set_converter().
+*/
+
+enum
+{
+	SRC_SINC_BEST_QUALITY		= 0,
+	SRC_SINC_MEDIUM_QUALITY		= 1,
+	SRC_SINC_FASTEST			= 2,
+	SRC_ZERO_ORDER_HOLD			= 3,
+	SRC_LINEAR					= 4,
+} ;
+
+/*
+** Extra helper functions for converting from short to float and
+** back again.
+*/
+
+void src_short_to_float_array (const short *in, float *out, int len) ;
+void src_float_to_short_array (const float *in, short *out, int len) ;
+
+void src_int_to_float_array (const int *in, float *out, int len) ;
+void src_float_to_int_array (const float *in, int *out, int len) ;
+
+
+#ifdef __cplusplus
+}		/* extern "C" */
+#endif	/* __cplusplus */
+
+#endif	/* SAMPLERATE_H */
+

butt-0.1.15.tar.gz/xcode/include/vorbis Added

butt-0.1.15.tar.gz/xcode/include/vorbis/codec.h Added

@@ -0,0 +1,243 @@
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2001 *
+ * by the Xiph.Org Foundation http://www.xiph.org/ *
+
+ ********************************************************************
+
+ function: libvorbis codec headers
+ last mod: $Id: codec.h 17021 2010-03-24 09:29:41Z xiphmont $
+
+ ********************************************************************/
+
+#ifndef _vorbis_codec_h_
+#define _vorbis_codec_h_
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif /* __cplusplus */
+
+#include <ogg/ogg.h>
+
+typedef struct vorbis_info{
+ int version;
+ int channels;
+ long rate;
+
+ /* The below bitrate declarations are *hints*.
+ Combinations of the three values carry the following implications:
+
+ all three set to the same value:
+ implies a fixed rate bitstream
+ only nominal set:
+ implies a VBR stream that averages the nominal bitrate. No hard
+ upper/lower limit
+ upper and or lower set:
+ implies a VBR bitstream that obeys the bitrate limits. nominal
+ may also be set to give a nominal rate.
+ none set:
+ the coder does not care to speculate.
+ */
+
+ long bitrate_upper;
+ long bitrate_nominal;
+ long bitrate_lower;
+ long bitrate_window;
+
+ void *codec_setup;
+} vorbis_info;
+
+/* vorbis_dsp_state buffers the current vorbis audio
+ analysis/synthesis state. The DSP state belongs to a specific
+ logical bitstream ****************************************************/
+typedef struct vorbis_dsp_state{
+ int analysisp;
+ vorbis_info *vi;
+
+ float **pcm;
+ float **pcmret;
+ int pcm_storage;
+ int pcm_current;
+ int pcm_returned;
+
+ int preextrapolate;
+ int eofflag;
+
+ long lW;
+ long W;
+ long nW;
+ long centerW;
+
+ ogg_int64_t granulepos;
+ ogg_int64_t sequence;
+
+ ogg_int64_t glue_bits;
+ ogg_int64_t time_bits;
+ ogg_int64_t floor_bits;
+ ogg_int64_t res_bits;
+
+ void *backend_state;
+} vorbis_dsp_state;
+
+typedef struct vorbis_block{
+ /* necessary stream state for linking to the framing abstraction */
+ float **pcm; /* this is a pointer into local storage */
+ oggpack_buffer opb;
+
+ long lW;
+ long W;
+ long nW;
+ int pcmend;
+ int mode;
+
+ int eofflag;
+ ogg_int64_t granulepos;
+ ogg_int64_t sequence;
+ vorbis_dsp_state *vd; /* For read-only access of configuration */
+
+ /* local storage to avoid remallocing; it's up to the mapping to
+ structure it */
+ void *localstore;
+ long localtop;
+ long localalloc;
+ long totaluse;
+ struct alloc_chain *reap;
+
+ /* bitmetrics for the frame */
+ long glue_bits;
+ long time_bits;
+ long floor_bits;
+ long res_bits;
+
+ void *internal;
+
+} vorbis_block;
+
+/* vorbis_block is a single block of data to be processed as part of
+the analysis/synthesis stream; it belongs to a specific logical
+bitstream, but is independent from other vorbis_blocks belonging to
+that logical bitstream. *************************************************/
+
+struct alloc_chain{
+ void *ptr;
+ struct alloc_chain *next;
+};
+
+/* vorbis_info contains all the setup information specific to the
+ specific compression/decompression mode in progress (eg,
+ psychoacoustic settings, channel setup, options, codebook
+ etc). vorbis_info and substructures are in backends.h.
+*********************************************************************/
+
+/* the comments are not part of vorbis_info so that vorbis_info can be
+ static storage */
+typedef struct vorbis_comment{
+ /* unlimited user comment fields. libvorbis writes 'libvorbis'
+ whatever vendor is set to in encode */
+ char **user_comments;
+ int *comment_lengths;
+ int comments;
+ char *vendor;
+
+} vorbis_comment;
+
+
+/* libvorbis encodes in two abstraction layers; first we perform DSP
+ and produce a packet (see docs/analysis.txt). The packet is then
+ coded into a framed OggSquish bitstream by the second layer (see
+ docs/framing.txt). Decode is the reverse process; we sync/frame
+ the bitstream and extract individual packets, then decode the
+ packet back into PCM audio.
+
+ The extra framing/packetizing is used in streaming formats, such as
+ files. Over the net (such as with UDP), the framing and
+ packetization aren't necessary as they're provided by the transport
+ and the streaming layer is not used */
+
+/* Vorbis PRIMITIVES: general ***************************************/
+
+extern void vorbis_info_init(vorbis_info *vi);
+extern void vorbis_info_clear(vorbis_info *vi);
+extern int vorbis_info_blocksize(vorbis_info *vi,int zo);
+extern void vorbis_comment_init(vorbis_comment *vc);
+extern void vorbis_comment_add(vorbis_comment *vc, const char *comment);
+extern void vorbis_comment_add_tag(vorbis_comment *vc,
+ const char *tag, const char *contents);
+extern char *vorbis_comment_query(vorbis_comment *vc, const char *tag, int count);
+extern int vorbis_comment_query_count(vorbis_comment *vc, const char *tag);
+extern void vorbis_comment_clear(vorbis_comment *vc);
+
+extern int vorbis_block_init(vorbis_dsp_state *v, vorbis_block *vb);
+extern int vorbis_block_clear(vorbis_block *vb);
+extern void vorbis_dsp_clear(vorbis_dsp_state *v);
+extern double vorbis_granule_time(vorbis_dsp_state *v,
+ ogg_int64_t granulepos);
+
+extern const char *vorbis_version_string(void);
+
+/* Vorbis PRIMITIVES: analysis/DSP layer ****************************/
+
+extern int vorbis_analysis_init(vorbis_dsp_state *v,vorbis_info *vi);
+extern int vorbis_commentheader_out(vorbis_comment *vc, ogg_packet *op);
+extern int vorbis_analysis_headerout(vorbis_dsp_state *v,
+ vorbis_comment *vc,
+ ogg_packet *op,
+ ogg_packet *op_comm,
+ ogg_packet *op_code);
+extern float **vorbis_analysis_buffer(vorbis_dsp_state *v,int vals);
+extern int vorbis_analysis_wrote(vorbis_dsp_state *v,int vals);
+extern int vorbis_analysis_blockout(vorbis_dsp_state *v,vorbis_block *vb);
+extern int vorbis_analysis(vorbis_block *vb,ogg_packet *op);
+
+extern int vorbis_bitrate_addblock(vorbis_block *vb);
+extern int vorbis_bitrate_flushpacket(vorbis_dsp_state *vd,
+ ogg_packet *op);
+
+/* Vorbis PRIMITIVES: synthesis layer *******************************/
+extern int vorbis_synthesis_idheader(ogg_packet *op);
+extern int vorbis_synthesis_headerin(vorbis_info *vi,vorbis_comment *vc,
+ ogg_packet *op);
+
+extern int vorbis_synthesis_init(vorbis_dsp_state *v,vorbis_info *vi);
+extern int vorbis_synthesis_restart(vorbis_dsp_state *v);
+extern int vorbis_synthesis(vorbis_block *vb,ogg_packet *op);
+extern int vorbis_synthesis_trackonly(vorbis_block *vb,ogg_packet *op);
+extern int vorbis_synthesis_blockin(vorbis_dsp_state *v,vorbis_block *vb);
+extern int vorbis_synthesis_pcmout(vorbis_dsp_state *v,float ***pcm);
+extern int vorbis_synthesis_lapout(vorbis_dsp_state *v,float ***pcm);
+extern int vorbis_synthesis_read(vorbis_dsp_state *v,int samples);
+extern long vorbis_packet_blocksize(vorbis_info *vi,ogg_packet *op);
+
+extern int vorbis_synthesis_halfrate(vorbis_info *v,int flag);
+extern int vorbis_synthesis_halfrate_p(vorbis_info *v);
+
+/* Vorbis ERRORS and return codes ***********************************/
+
+#define OV_FALSE -1
+#define OV_EOF -2
+#define OV_HOLE -3
+
+#define OV_EREAD -128
+#define OV_EFAULT -129
+#define OV_EIMPL -130
+#define OV_EINVAL -131
+#define OV_ENOTVORBIS -132
+#define OV_EBADHEADER -133
+#define OV_EVERSION -134
+#define OV_ENOTAUDIO -135
+#define OV_EBADPACKET -136
+#define OV_EBADLINK -137
+#define OV_ENOSEEK -138
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif
+

butt-0.1.15.tar.gz/xcode/include/vorbis/vorbisenc.h Added

@@ -0,0 +1,436 @@
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2001 *
+ * by the Xiph.Org Foundation http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: vorbis encode-engine setup
+ last mod: $Id: vorbisenc.h 17021 2010-03-24 09:29:41Z xiphmont $
+
+ ********************************************************************/
+
+/** \file
+ * Libvorbisenc is a convenient API for setting up an encoding
+ * environment using libvorbis. Libvorbisenc encapsulates the
+ * actions needed to set up the encoder properly.
+ */
+
+#ifndef _OV_ENC_H_
+#define _OV_ENC_H_
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif /* __cplusplus */
+
+#include "codec.h"
+
+/**
+ * This is the primary function within libvorbisenc for setting up managed
+ * bitrate modes.
+ *
+ * Before this function is called, the \ref vorbis_info
+ * struct should be initialized by using vorbis_info_init() from the libvorbis
+ * API. After encoding, vorbis_info_clear() should be called.
+ *
+ * The max_bitrate, nominal_bitrate, and min_bitrate settings are used to set
+ * constraints for the encoded file. This function uses these settings to
+ * select the appropriate encoding mode and set it up.
+ *
+ * \param vi Pointer to an initialized \ref vorbis_info struct.
+ * \param channels The number of channels to be encoded.
+ * \param rate The sampling rate of the source audio.
+ * \param max_bitrate Desired maximum bitrate (limit). -1 indicates unset.
+ * \param nominal_bitrate Desired average, or central, bitrate. -1 indicates unset.
+ * \param min_bitrate Desired minimum bitrate. -1 indicates unset.
+ *
+ * \return Zero for success, and negative values for failure.
+ *
+ * \retval 0 Success.
+ * \retval OV_EFAULT Internal logic fault; indicates a bug or heap/stack corruption.
+ * \retval OV_EINVAL Invalid setup request, eg, out of range argument.
+ * \retval OV_EIMPL Unimplemented mode; unable to comply with bitrate request.
+ */
+extern int vorbis_encode_init(vorbis_info *vi,
+ long channels,
+ long rate,
+
+ long max_bitrate,
+ long nominal_bitrate,
+ long min_bitrate);
+
+/**
+ * This function performs step-one of a three-step bitrate-managed encode
+ * setup. It functions similarly to the one-step setup performed by \ref
+ * vorbis_encode_init but allows an application to make further encode setup
+ * tweaks using \ref vorbis_encode_ctl before finally calling \ref
+ * vorbis_encode_setup_init to complete the setup process.
+ *
+ * Before this function is called, the \ref vorbis_info struct should be
+ * initialized by using vorbis_info_init() from the libvorbis API. After
+ * encoding, vorbis_info_clear() should be called.
+ *
+ * The max_bitrate, nominal_bitrate, and min_bitrate settings are used to set
+ * constraints for the encoded file. This function uses these settings to
+ * select the appropriate encoding mode and set it up.
+ *
+ * \param vi Pointer to an initialized vorbis_info struct.
+ * \param channels The number of channels to be encoded.
+ * \param rate The sampling rate of the source audio.
+ * \param max_bitrate Desired maximum bitrate (limit). -1 indicates unset.
+ * \param nominal_bitrate Desired average, or central, bitrate. -1 indicates unset.
+ * \param min_bitrate Desired minimum bitrate. -1 indicates unset.
+ *
+ * \return Zero for success, and negative for failure.
+ *
+ * \retval 0 Success
+ * \retval OV_EFAULT Internal logic fault; indicates a bug or heap/stack corruption.
+ * \retval OV_EINVAL Invalid setup request, eg, out of range argument.
+ * \retval OV_EIMPL Unimplemented mode; unable to comply with bitrate request.
+ */
+extern int vorbis_encode_setup_managed(vorbis_info *vi,
+ long channels,
+ long rate,
+
+ long max_bitrate,
+ long nominal_bitrate,
+ long min_bitrate);
+
+/**
+ * This function performs step-one of a three-step variable bitrate
+ * (quality-based) encode setup. It functions similarly to the one-step setup
+ * performed by \ref vorbis_encode_init_vbr() but allows an application to
+ * make further encode setup tweaks using \ref vorbis_encode_ctl() before
+ * finally calling \ref vorbis_encode_setup_init to complete the setup
+ * process.
+ *
+ * Before this function is called, the \ref vorbis_info struct should be
+ * initialized by using \ref vorbis_info_init() from the libvorbis API. After
+ * encoding, vorbis_info_clear() should be called.
+ *
+ * \param vi Pointer to an initialized vorbis_info struct.
+ * \param channels The number of channels to be encoded.
+ * \param rate The sampling rate of the source audio.
+ * \param quality Desired quality level, currently from -0.1 to 1.0 (lo to hi).
+ *
+ * \return Zero for success, and negative values for failure.
+ *
+ * \retval 0 Success
+ * \retval OV_EFAULT Internal logic fault; indicates a bug or heap/stack corruption.
+ * \retval OV_EINVAL Invalid setup request, eg, out of range argument.
+ * \retval OV_EIMPL Unimplemented mode; unable to comply with quality level request.
+ */
+extern int vorbis_encode_setup_vbr(vorbis_info *vi,
+ long channels,
+ long rate,
+
+ float quality
+ );
+
+/**
+ * This is the primary function within libvorbisenc for setting up variable
+ * bitrate ("quality" based) modes.
+ *
+ *
+ * Before this function is called, the vorbis_info struct should be
+ * initialized by using vorbis_info_init() from the libvorbis API. After
+ * encoding, vorbis_info_clear() should be called.
+ *
+ * \param vi Pointer to an initialized vorbis_info struct.
+ * \param channels The number of channels to be encoded.
+ * \param rate The sampling rate of the source audio.
+ * \param base_quality Desired quality level, currently from -0.1 to 1.0 (lo to hi).
+ *
+ *
+ * \return Zero for success, or a negative number for failure.
+ *
+ * \retval 0 Success
+ * \retval OV_EFAULT Internal logic fault; indicates a bug or heap/stack corruption.
+ * \retval OV_EINVAL Invalid setup request, eg, out of range argument.
+ * \retval OV_EIMPL Unimplemented mode; unable to comply with quality level request.
+ */
+extern int vorbis_encode_init_vbr(vorbis_info *vi,
+ long channels,
+ long rate,
+
+ float base_quality
+ );
+
+/**
+ * This function performs the last stage of three-step encoding setup, as
+ * described in the API overview under managed bitrate modes.
+ *
+ * Before this function is called, the \ref vorbis_info struct should be
+ * initialized by using vorbis_info_init() from the libvorbis API, one of
+ * \ref vorbis_encode_setup_managed() or \ref vorbis_encode_setup_vbr() called to
+ * initialize the high-level encoding setup, and \ref vorbis_encode_ctl()
+ * called if necessary to make encoding setup changes.
+ * vorbis_encode_setup_init() finalizes the highlevel encoding structure into
+ * a complete encoding setup after which the application may make no further
+ * setup changes.
+ *
+ * After encoding, vorbis_info_clear() should be called.
+ *
+ * \param vi Pointer to an initialized \ref vorbis_info struct.
+ *
+ * \return Zero for success, and negative values for failure.
+ *
+ * \retval 0 Success.
+ * \retval OV_EFAULT Internal logic fault; indicates a bug or heap/stack corruption.
+ *
+ * \retval OV_EINVAL Attempt to use vorbis_encode_setup_init() without first
+ * calling one of vorbis_encode_setup_managed() or vorbis_encode_setup_vbr() to
+ * initialize the high-level encoding setup
+ *
+ */
+extern int vorbis_encode_setup_init(vorbis_info *vi);
+
+/**
+ * This function implements a generic interface to miscellaneous encoder
+ * settings similar to the classic UNIX 'ioctl()' system call. Applications
+ * may use vorbis_encode_ctl() to query or set bitrate management or quality
+ * mode details by using one of several \e request arguments detailed below.
+ * vorbis_encode_ctl() must be called after one of
+ * vorbis_encode_setup_managed() or vorbis_encode_setup_vbr(). When used
+ * to modify settings, \ref vorbis_encode_ctl() must be called before \ref
+ * vorbis_encode_setup_init().
+ *
+ * \param vi Pointer to an initialized vorbis_info struct.
+ *
+ * \param number Specifies the desired action; See \ref encctlcodes "the list
+ * of available requests".
+ *
+ * \param arg void * pointing to a data structure matching the request
+ * argument.
+ *
+ * \retval 0 Success. Any further return information (such as the result of a
+ * query) is placed into the storage pointed to by *arg.
+ *
+ * \retval OV_EINVAL Invalid argument, or an attempt to modify a setting after
+ * calling vorbis_encode_setup_init().
+ *
+ * \retval OV_EIMPL Unimplemented or unknown request
+ */
+extern int vorbis_encode_ctl(vorbis_info *vi,int number,void *arg);
+
+/**
+ * \deprecated This is a deprecated interface. Please use vorbis_encode_ctl()
+ * with the \ref ovectl_ratemanage2_arg struct and \ref
+ * OV_ECTL_RATEMANAGE2_GET and \ref OV_ECTL_RATEMANAGE2_SET calls in new code.
+ *
+ * The \ref ovectl_ratemanage_arg structure is used with vorbis_encode_ctl()
+ * and the \ref OV_ECTL_RATEMANAGE_GET, \ref OV_ECTL_RATEMANAGE_SET, \ref
+ * OV_ECTL_RATEMANAGE_AVG, \ref OV_ECTL_RATEMANAGE_HARD calls in order to
+ * query and modify specifics of the encoder's bitrate management
+ * configuration.
+*/
+struct ovectl_ratemanage_arg {
+ int management_active; /**< nonzero if bitrate management is active*/
+/** hard lower limit (in kilobits per second) below which the stream bitrate
+ will never be allowed for any given bitrate_hard_window seconds of time.*/
+ long bitrate_hard_min;
+/** hard upper limit (in kilobits per second) above which the stream bitrate
+ will never be allowed for any given bitrate_hard_window seconds of time.*/
+ long bitrate_hard_max;
+/** the window period (in seconds) used to regulate the hard bitrate minimum
+ and maximum*/
+ double bitrate_hard_window;
+/** soft lower limit (in kilobits per second) below which the average bitrate
+ tracker will start nudging the bitrate higher.*/
+ long bitrate_av_lo;
+/** soft upper limit (in kilobits per second) above which the average bitrate
+ tracker will start nudging the bitrate lower.*/
+ long bitrate_av_hi;
+/** the window period (in seconds) used to regulate the average bitrate
+ minimum and maximum.*/
+ double bitrate_av_window;
+/** Regulates the relative centering of the average and hard windows; in
+ libvorbis 1.0 and 1.0.1, the hard window regulation overlapped but
+ followed the average window regulation. In libvorbis 1.1 a bit-reservoir
+ interface replaces the old windowing interface; the older windowing
+ interface is simulated and this field has no effect.*/
+ double bitrate_av_window_center;
+};
+
+/**
+ * \name struct ovectl_ratemanage2_arg
+ *
+ * The ovectl_ratemanage2_arg structure is used with vorbis_encode_ctl() and
+ * the OV_ECTL_RATEMANAGE2_GET and OV_ECTL_RATEMANAGE2_SET calls in order to
+ * query and modify specifics of the encoder's bitrate management
+ * configuration.
+ *
+*/
+struct ovectl_ratemanage2_arg {
+ int management_active; /**< nonzero if bitrate management is active */
+/** Lower allowed bitrate limit in kilobits per second */
+ long bitrate_limit_min_kbps;
+/** Upper allowed bitrate limit in kilobits per second */
+ long bitrate_limit_max_kbps;
+ long bitrate_limit_reservoir_bits; /**<Size of the bitrate reservoir in bits */
+/** Regulates the bitrate reservoir's preferred fill level in a range from 0.0
+ * to 1.0; 0.0 tries to bank bits to buffer against future bitrate spikes, 1.0
+ * buffers against future sudden drops in instantaneous bitrate. Default is
+ * 0.1
+ */
+ double bitrate_limit_reservoir_bias;
+/** Average bitrate setting in kilobits per second */
+ long bitrate_average_kbps;
+/** Slew rate limit setting for average bitrate adjustment; sets the minimum
+ * time in seconds the bitrate tracker may swing from one extreme to the
+ * other when boosting or damping average bitrate.
+ */
+ double bitrate_average_damping;
+};
+
+
+/**
+ * \name vorbis_encode_ctl() codes
+ *
+ * \anchor encctlcodes
+ *
+ * These values are passed as the \c number parameter of vorbis_encode_ctl().
+ * The type of the referent of that function's \c arg pointer depends on these
+ * codes.
+ */
+/*@{*/
+
+/**
+ * Query the current encoder bitrate management setting.
+ *
+ *Argument: <tt>struct ovectl_ratemanage2_arg *</tt>
+ *
+ * Used to query the current encoder bitrate management setting. Also used to
+ * initialize fields of an ovectl_ratemanage2_arg structure for use with
+ * \ref OV_ECTL_RATEMANAGE2_SET.
+ */
+#define OV_ECTL_RATEMANAGE2_GET 0x14
+
+/**
+ * Set the current encoder bitrate management settings.
+ *
+ * Argument: <tt>struct ovectl_ratemanage2_arg *</tt>
+ *
+ * Used to set the current encoder bitrate management settings to the values
+ * listed in the ovectl_ratemanage2_arg. Passing a NULL pointer will disable
+ * bitrate management.
+*/
+#define OV_ECTL_RATEMANAGE2_SET 0x15
+
+/**
+ * Returns the current encoder hard-lowpass setting (kHz) in the double
+ * pointed to by arg.
+ *
+ * Argument: <tt>double *</tt>
+*/
+#define OV_ECTL_LOWPASS_GET 0x20
+
+/**
+ * Sets the encoder hard-lowpass to the value (kHz) pointed to by arg. Valid
+ * lowpass settings range from 2 to 99.
+ *
+ * Argument: <tt>double *</tt>
+*/
+#define OV_ECTL_LOWPASS_SET 0x21
+
+/**
+ * Returns the current encoder impulse block setting in the double pointed
+ * to by arg.
+ *
+ * Argument: <tt>double *</tt>
+*/
+#define OV_ECTL_IBLOCK_GET 0x30
+
+/**
+ * Sets the impulse block bias to the the value pointed to by arg.
+ *
+ * Argument: <tt>double *</tt>
+ *
+ * Valid range is -15.0 to 0.0 [default]. A negative impulse block bias will
+ * direct to encoder to use more bits when incoding short blocks that contain
+ * strong impulses, thus improving the accuracy of impulse encoding.
+ */
+#define OV_ECTL_IBLOCK_SET 0x31
+
+/**
+ * Returns the current encoder coupling setting in the int pointed
+ * to by arg.
+ *
+ * Argument: <tt>int *</tt>
+*/
+#define OV_ECTL_COUPLING_GET 0x40
+
+/**
+ * Enables/disables channel coupling in multichannel encoding according to arg.
+ *
+ * Argument: <tt>int *</tt>
+ *
+ * Zero disables channel coupling for multichannel inputs, nonzer enables
+ * channel coupling. Setting has no effect on monophonic encoding or
+ * multichannel counts that do not offer coupling. At present, coupling is
+ * available for stereo and 5.1 encoding.
+ */
+#define OV_ECTL_COUPLING_SET 0x41
+
+ /* deprecated rate management supported only for compatibility */
+
+/**
+ * Old interface to querying bitrate management settings.
+ *
+ * Deprecated after move to bit-reservoir style management in 1.1 rendered
+ * this interface partially obsolete.
+
+ * \deprecated Please use \ref OV_ECTL_RATEMANAGE2_GET instead.
+ *
+ * Argument: <tt>struct ovectl_ratemanage_arg *</tt>
+ */
+#define OV_ECTL_RATEMANAGE_GET 0x10
+/**
+ * Old interface to modifying bitrate management settings.
+ *
+ * deprecated after move to bit-reservoir style management in 1.1 rendered
+ * this interface partially obsolete.
+ *
+ * \deprecated Please use \ref OV_ECTL_RATEMANAGE2_SET instead.
+ *
+ * Argument: <tt>struct ovectl_ratemanage_arg *</tt>
+ */
+#define OV_ECTL_RATEMANAGE_SET 0x11
+/**
+ * Old interface to setting average-bitrate encoding mode.
+ *
+ * Deprecated after move to bit-reservoir style management in 1.1 rendered
+ * this interface partially obsolete.
+ *
+ * \deprecated Please use \ref OV_ECTL_RATEMANAGE2_SET instead.
+ *
+ * Argument: <tt>struct ovectl_ratemanage_arg *</tt>
+ */
+#define OV_ECTL_RATEMANAGE_AVG 0x12
+/**
+ * Old interface to setting bounded-bitrate encoding modes.
+ *
+ * deprecated after move to bit-reservoir style management in 1.1 rendered
+ * this interface partially obsolete.
+ *
+ * \deprecated Please use \ref OV_ECTL_RATEMANAGE2_SET instead.
+ *
+ * Argument: <tt>struct ovectl_ratemanage_arg *</tt>
+ */
+#define OV_ECTL_RATEMANAGE_HARD 0x13
+
+/*@}*/
+
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif

butt-0.1.15.tar.gz/xcode/include/vorbis/vorbisfile.h Added

@@ -0,0 +1,206 @@
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007 *
+ * by the Xiph.Org Foundation http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: stdio-based convenience library for opening/seeking/decoding
+ last mod: $Id: vorbisfile.h 17182 2010-04-29 03:48:32Z xiphmont $
+
+ ********************************************************************/
+
+#ifndef _OV_FILE_H_
+#define _OV_FILE_H_
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif /* __cplusplus */
+
+#include <stdio.h>
+#include "codec.h"
+
+/* The function prototypes for the callbacks are basically the same as for
+ * the stdio functions fread, fseek, fclose, ftell.
+ * The one difference is that the FILE * arguments have been replaced with
+ * a void * - this is to be used as a pointer to whatever internal data these
+ * functions might need. In the stdio case, it's just a FILE * cast to a void *
+ *
+ * If you use other functions, check the docs for these functions and return
+ * the right values. For seek_func(), you *MUST* return -1 if the stream is
+ * unseekable
+ */
+typedef struct {
+ size_t (*read_func) (void *ptr, size_t size, size_t nmemb, void *datasource);
+ int (*seek_func) (void *datasource, ogg_int64_t offset, int whence);
+ int (*close_func) (void *datasource);
+ long (*tell_func) (void *datasource);
+} ov_callbacks;
+
+#ifndef OV_EXCLUDE_STATIC_CALLBACKS
+
+/* a few sets of convenient callbacks, especially for use under
+ * Windows where ov_open_callbacks() should always be used instead of
+ * ov_open() to avoid problems with incompatible crt.o version linking
+ * issues. */
+
+static int _ov_header_fseek_wrap(FILE *f,ogg_int64_t off,int whence){
+ if(f==NULL)return(-1);
+
+#ifdef __MINGW32__
+ return fseeko64(f,off,whence);
+#elif defined (_WIN32)
+ return _fseeki64(f,off,whence);
+#else
+ return fseek(f,off,whence);
+#endif
+}
+
+/* These structs below (OV_CALLBACKS_DEFAULT etc) are defined here as
+ * static data. That means that every file which includes this header
+ * will get its own copy of these structs whether it uses them or
+ * not unless it #defines OV_EXCLUDE_STATIC_CALLBACKS.
+ * These static symbols are essential on platforms such as Windows on
+ * which several different versions of stdio support may be linked to
+ * by different DLLs, and we need to be certain we know which one
+ * we're using (the same one as the main application).
+ */
+
+static ov_callbacks OV_CALLBACKS_DEFAULT = {
+ (size_t (*)(void *, size_t, size_t, void *)) fread,
+ (int (*)(void *, ogg_int64_t, int)) _ov_header_fseek_wrap,
+ (int (*)(void *)) fclose,
+ (long (*)(void *)) ftell
+};
+
+static ov_callbacks OV_CALLBACKS_NOCLOSE = {
+ (size_t (*)(void *, size_t, size_t, void *)) fread,
+ (int (*)(void *, ogg_int64_t, int)) _ov_header_fseek_wrap,
+ (int (*)(void *)) NULL,
+ (long (*)(void *)) ftell
+};
+
+static ov_callbacks OV_CALLBACKS_STREAMONLY = {
+ (size_t (*)(void *, size_t, size_t, void *)) fread,
+ (int (*)(void *, ogg_int64_t, int)) NULL,
+ (int (*)(void *)) fclose,
+ (long (*)(void *)) NULL
+};
+
+static ov_callbacks OV_CALLBACKS_STREAMONLY_NOCLOSE = {
+ (size_t (*)(void *, size_t, size_t, void *)) fread,
+ (int (*)(void *, ogg_int64_t, int)) NULL,
+ (int (*)(void *)) NULL,
+ (long (*)(void *)) NULL
+};
+
+#endif
+
+#define NOTOPEN 0
+#define PARTOPEN 1
+#define OPENED 2
+#define STREAMSET 3
+#define INITSET 4
+
+typedef struct OggVorbis_File {
+ void *datasource; /* Pointer to a FILE *, etc. */
+ int seekable;
+ ogg_int64_t offset;
+ ogg_int64_t end;
+ ogg_sync_state oy;
+
+ /* If the FILE handle isn't seekable (eg, a pipe), only the current
+ stream appears */
+ int links;
+ ogg_int64_t *offsets;
+ ogg_int64_t *dataoffsets;
+ long *serialnos;
+ ogg_int64_t *pcmlengths; /* overloaded to maintain binary
+ compatibility; x2 size, stores both
+ beginning and end values */
+ vorbis_info *vi;
+ vorbis_comment *vc;
+
+ /* Decoding working state local storage */
+ ogg_int64_t pcm_offset;
+ int ready_state;
+ long current_serialno;
+ int current_link;
+
+ double bittrack;
+ double samptrack;
+
+ ogg_stream_state os; /* take physical pages, weld into a logical
+ stream of packets */
+ vorbis_dsp_state vd; /* central working state for the packet->PCM decoder */
+ vorbis_block vb; /* local working space for packet->PCM decode */
+
+ ov_callbacks callbacks;
+
+} OggVorbis_File;
+
+
+extern int ov_clear(OggVorbis_File *vf);
+extern int ov_fopen(const char *path,OggVorbis_File *vf);
+extern int ov_open(FILE *f,OggVorbis_File *vf,const char *initial,long ibytes);
+extern int ov_open_callbacks(void *datasource, OggVorbis_File *vf,
+ const char *initial, long ibytes, ov_callbacks callbacks);
+
+extern int ov_test(FILE *f,OggVorbis_File *vf,const char *initial,long ibytes);
+extern int ov_test_callbacks(void *datasource, OggVorbis_File *vf,
+ const char *initial, long ibytes, ov_callbacks callbacks);
+extern int ov_test_open(OggVorbis_File *vf);
+
+extern long ov_bitrate(OggVorbis_File *vf,int i);
+extern long ov_bitrate_instant(OggVorbis_File *vf);
+extern long ov_streams(OggVorbis_File *vf);
+extern long ov_seekable(OggVorbis_File *vf);
+extern long ov_serialnumber(OggVorbis_File *vf,int i);
+
+extern ogg_int64_t ov_raw_total(OggVorbis_File *vf,int i);
+extern ogg_int64_t ov_pcm_total(OggVorbis_File *vf,int i);
+extern double ov_time_total(OggVorbis_File *vf,int i);
+
+extern int ov_raw_seek(OggVorbis_File *vf,ogg_int64_t pos);
+extern int ov_pcm_seek(OggVorbis_File *vf,ogg_int64_t pos);
+extern int ov_pcm_seek_page(OggVorbis_File *vf,ogg_int64_t pos);
+extern int ov_time_seek(OggVorbis_File *vf,double pos);
+extern int ov_time_seek_page(OggVorbis_File *vf,double pos);
+
+extern int ov_raw_seek_lap(OggVorbis_File *vf,ogg_int64_t pos);
+extern int ov_pcm_seek_lap(OggVorbis_File *vf,ogg_int64_t pos);
+extern int ov_pcm_seek_page_lap(OggVorbis_File *vf,ogg_int64_t pos);
+extern int ov_time_seek_lap(OggVorbis_File *vf,double pos);
+extern int ov_time_seek_page_lap(OggVorbis_File *vf,double pos);
+
+extern ogg_int64_t ov_raw_tell(OggVorbis_File *vf);
+extern ogg_int64_t ov_pcm_tell(OggVorbis_File *vf);
+extern double ov_time_tell(OggVorbis_File *vf);
+
+extern vorbis_info *ov_info(OggVorbis_File *vf,int link);
+extern vorbis_comment *ov_comment(OggVorbis_File *vf,int link);
+
+extern long ov_read_float(OggVorbis_File *vf,float ***pcm_channels,int samples,
+ int *bitstream);
+extern long ov_read_filter(OggVorbis_File *vf,char *buffer,int length,
+ int bigendianp,int word,int sgned,int *bitstream,
+ void (*filter)(float **pcm,long channels,long samples,void *filter_param),void *filter_param);
+extern long ov_read(OggVorbis_File *vf,char *buffer,int length,
+ int bigendianp,int word,int sgned,int *bitstream);
+extern int ov_crosslap(OggVorbis_File *vf1,OggVorbis_File *vf2);
+
+extern int ov_halfrate(OggVorbis_File *vf,int flag);
+extern int ov_halfrate_p(OggVorbis_File *vf);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif
+

butt-0.1.15.tar.gz/xcode/lib Added

butt-0.1.15.tar.gz/xcode/lib/libFLAC-static.a Added

butt-0.1.15.tar.gz/xcode/lib/libfdk-aac.a Added

butt-0.1.15.tar.gz/xcode/lib/libfltk.a Added

butt-0.1.15.tar.gz/xcode/lib/libfltk_forms.a Added

butt-0.1.15.tar.gz/xcode/lib/libfltk_gl.a Added

butt-0.1.15.tar.gz/xcode/lib/libfltk_images.a Added

butt-0.1.15.tar.gz/xcode/lib/libmp3lame.a Added

butt-0.1.15.tar.gz/xcode/lib/libogg.a Added

butt-0.1.15.tar.gz/xcode/lib/libopus.a Added

butt-0.1.15.tar.gz/xcode/lib/libportaudio.a Added

butt-0.1.15.tar.gz/xcode/lib/libsamplerate.a Added

butt-0.1.15.tar.gz/xcode/lib/libvorbis.a Added

butt-0.1.15.tar.gz/xcode/lib/libvorbisenc.a Added