Commit Graph

885 Commits

Author SHA1 Message Date
Matthias Clasen
4466345809 Remove trailing commas from enumerations. (#148035)
Tue Jul 20 22:26:29 2004  Matthias Clasen  <maclas@gmx.de>

	* gtk/gtkfilechooserutils.h:
	* gtk/gtktoolbutton.c:
	* gtk/gtktoolbar.c:
	* gtk/gtkicontheme.c:
	* gtk/gtkcalendar.c:
	* demos/gtk-demo/ui_manager.c:
	* demos/gtk-demo/appwindow.c: Remove trailing commas
	from enumerations.  (#148035)
2004-07-21 02:30:19 +00:00
Soeren Sandmann
9d2a946813 === Released 2.5.0 ===
Sun Jul 18 17:21:10 2004  Soeren Sandmann  <sandmann@daimi.au.dk>

        * === Released 2.5.0 ===

        * NEWS: updates

        * tests/testcombo.c: Fix compilation
2004-07-20 02:26:06 +00:00
Matthias Clasen
e0e35c0cd9 Use 'cannot' instead of 'can not' in messages. (#144226, Morten Welinder)
Thu Jul 15 19:20:05 2004  Matthias Clasen  <maclas@gmx.de>

	* gdk/x11/gdkim-x11.c (_gdk_x11_initialize_locale):
	* gtk/gtkcalendar.c (gtk_calendar_class_init): Use 'cannot'
	instead of 'can not' in messages.  (#144226, Morten Welinder)
2004-07-15 23:24:51 +00:00
Manish Singh
2633a03012 function doesn't return a value, so don't use g_return_val_if_fail()
Fri Jul  9 15:38:06 2004  Manish Singh  <yosh@gimp.org>

        * gdk-pixbuf-io.c (gdk_pixbuf_format_set_disabled): function doesn't
        return a value, so don't use g_return_val_if_fail()

        * gdk-pixbuf-scale.c (gdk_pixbuf_rotate_simple): initialize dest in
        the can't happen case, to quiet gcc.

        * io-tiff.c (tifflibversion): enclose in #if TIFFLIB_VERSION >=
        20031226.
2004-07-09 22:40:37 +00:00
Matthias Clasen
2c08beafcf New functions to disable/enable individual loaders and to obtain license
Wed Jul  7 23:53:58 2004  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf-io.h:
	* gdk-pixbuf-io.c (gdk_pixbuf_format_is_disabled):
	* gdk-pixbuf-io.c (gdk_pixbuf_format_set_disabled):
	* gdk-pixbuf-io.c (gdk_pixbuf_format_get_license):
	New functions to disable/enable individual loaders and to
	obtain license information about loaders.

	* gdk-pixbuf-io.h (GdkPixbufFormat): Add disabled and
	license fields.

	* gdk-pixbuf-io.c (_gdk_pixbuf_get_module):
	* gdk-pixbuf-io.c (_gdk_pixbuf_get_named_module): Skip
	disabled loaders.

	* io-*.c: Add license information in the fill_info
	functions.
2004-07-08 03:56:36 +00:00
Matthias Clasen
8a037e22cb Fix the build. 2004-07-07 15:33:16 +00:00
Tor Lillqvist
d1c69ab84e Also gdk-pixbuf.c was changed. 2004-07-06 22:31:45 +00:00
Tor Lillqvist
c65574cfd1 Mark the version variables for proper import and export from Windows DLLs.
2004-07-06  Tor Lillqvist  <tml@iki.fi>

	* gdk-pixbuf-features.h.in: Mark the version variables for proper
	import and export from Windows DLLs. Thanks to Laurent Sansonetti
	for reporting the problem.
2004-07-06 22:27:44 +00:00
Matthias Clasen
f8e1ed821d Correct the math to calculate bilinear weights. (#112412, Brian Cameron)
Sat Jul  3 00:41:44 2004  Matthias Clasen  <maclas@gmx.de>

	* pixops/pixops.c (bilinear_box_make_weights): Correct the
	math to calculate bilinear weights. (#112412, Brian Cameron)
2004-07-03 05:29:03 +00:00
Matthias Clasen
a6b7469caf New functions to rotate pixbufs by multiples of 90 degrees and to flip
Mon Jun 21 00:44:51 2004  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf-transform.h:
	* gdk-pixbuf-scale.c (gdk_pixbuf_rotate_simple):
	* gdk-pixbuf-scale.c (gdk_pixbuf_flip): New functions to
	rotate pixbufs by multiples of 90 degrees and to flip them
	horizontally or vertically.
2004-06-21 04:52:24 +00:00
Matthias Clasen
4df83e1c50 Header file reorganization. (#51999) 2004-06-20 05:11:57 +00:00
Matthias Clasen
6c21764997 Add a nice figure to the docs. 2004-06-19 05:45:55 +00:00
Matthias Clasen
8e6fd3390d Make the tiff loader work with both libtiff 3.5.7 and libtiff 3.6.1.
2004-06-16  Matthias Clasen  <mclasen@redhat.com>

	* io-tiff.c: Make the tiff loader work with both
	libtiff 3.5.7 and libtiff 3.6.1.  (#135541, Marco Ghirlanda)
2004-06-16 17:52:49 +00:00
Matthias Clasen
9bff92fbcd Don't use contractions like "don't" or "isn't" in error messages. It isn't
Fri Jun 11 22:02:56 2004  Matthias Clasen  <maclas@gmx.de>

	* io-gif.c, io-pnm.c, io-tga.c, io-xpm.c: Don't use
	contractions like "don't" or "isn't" in error messages.
	It isn't nice to use them in log entries either...
	(#137774, Morten Welinder, patch by Alexander Winston)
2004-06-12 02:08:45 +00:00
Matthias Clasen
bb376968cf Convert filenames to UTF-8 when embedding them in error messages.
Sat Jun  5 00:59:12 2004  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf-animation.c:
	* gdk-pixbuf-io.c: Convert filenames to UTF-8 when embedding
	them in error messages.  (#143654, Sven Neumann)
2004-06-05 05:16:18 +00:00
Matthias Clasen
d14f203bba Merged from 2.4
Sun May 16 22:53:47 2004  Matthias Clasen  <maclas@gmx.de>

        Merged from 2.4

	* io-pnm.c (pnm_read_next_value): Don't read integers
	partially.  (#142584, Kouichirou Hiratsuka)
2004-05-17 03:08:15 +00:00
Matthias Clasen
e29be8885f _-prefix the nonstatic pixops_... functions. (#142233, Morten Welinder)
2004-05-10  Matthias Clasen  <mclasen@redhat.com>

	* pixops/timescale.c:
	* pixops/pixops.c:
	* pixops/pixops.h:
	* gdk-pixbuf-scale.c: _-prefix the nonstatic pixops_...
	functions.  (#142233, Morten Welinder)
2004-05-10 19:42:59 +00:00
Matthias Clasen
583db0f125 New format flag GDK_PIXBUF_FORMAT_SCALABLE to mark scalable formats.
Wed May  5 23:09:48 2004  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf-io.h (GdkPixbufFormatFlags): New format flag
	GDK_PIXBUF_FORMAT_SCALABLE to mark scalable formats.

	* gdk-pixbuf.h:
	* gdk-pixbuf-io.c (gdk_pixbuf_format_is_scalable): New function.
	(#137995, Dom Lachowicz)
2004-05-06 03:14:07 +00:00
Matthias Clasen
f8e66e9d2f === Released 2.4.1 ===
2004-04-30  Matthias Clasen  <mclasen@redhat.com>

	* === Released 2.4.1 ===

	* configure.in: Version 2.4.1, interface age 1.

	* NEWS: Updates
2004-04-30 16:34:36 +00:00
Matthias Clasen
fe8c42b69e When calling fread() in a loop, check for ferror() as well as for feof()
2004-04-13  Matthias Clasen  <mclasen@redhat.com>

	* io-ani.c (gdk_pixbuf__ani_image_load_animation):
	* gdk-pixbuf-io.c (gdk_pixbuf_get_file_info)
	(_gdk_pixbuf_generic_image_load)
	(gdk_pixbuf_new_from_file_at_size): When calling fread()
	in a loop, check for ferror() as well as for feof() to
	avoid infinite loops on directories.  (#137804, Alex Converse)
2004-04-13 14:57:03 +00:00
Owen Taylor
221843e95e === Released 2.4.0 ===
Tue Mar 16 13:29:58 2004  Owen Taylor  <otaylor@redhat.com>

        * === Released 2.4.0 ===

        * configure.in: Version 2.4.0, interface age 0;
        require glib-2.4.0, pango-1.4.0.

        * NEWS: Updates

        * README.in: Updates
2004-03-16 20:22:55 +00:00
Tor Lillqvist
4d32d9024b [Win32] Look up installation prefix at run-time, replace prefix in
2004-03-15  Tor Lillqvist  <tml@iki.fi>

	* queryloaders.c (main): [Win32] Look up installation prefix at
	run-time, replace prefix in PIXBUF_LIBDIR with that. (#106141)
2004-03-15 14:10:08 +00:00
Tor Lillqvist
ba7a95175b Merges from stable branch that had been left out. (#136282, J. Ali Harlow)
2004-03-15  Tor Lillqvist  <tml@iki.fi>

	Merges from stable branch that had been left out. (#136282, J. Ali
	Harlow)

	Changes for run-time lookup of installation location on Win32:

	* Makefile.am (INCLUDES): Define GTK_PREFIX as $(prefix).

	* gdk-pixbuf-io.c (get_sysconfdir): New function, look up
	installation location at runtime and deduce GTK_SYSCONFDIR
	from it.
	(get_toplevel): Similar, for the top-level installation directory.
	(correct_prefix): Replace compile-time prefix with run-time
	prefix.
	(get_libdir): Remove, not used any longer.
	(gdk_pixbuf_io_init): Call correct_prefix() on Win32.

	* queryloaders.c (query_module): [Win32] Change backslahses into
	slashes in path.
2004-03-15 13:07:04 +00:00
Owen Taylor
49476b24aa === Released 2.3.6 ===
Tue Mar  9 09:57:25 2004  Owen Taylor  <otaylor@redhat.com>

        * === Released 2.3.6 ===

        * configure.in: Version 2.3.6, interface age 0.

        * NEWS: Updates
2004-03-09 16:32:26 +00:00
Federico Mena Quintero
80581c3011 Fixes #136082 and #135265, patch by Morten Welinder.
2004-03-05  Federico Mena Quintero  <federico@ximian.com>

	Fixes #136082 and #135265, patch by Morten Welinder.

	* configure.in: Use AC_SYS_LARGEFILE.

	* */*.c: #include <config.h>
2004-03-06 03:38:59 +00:00
Tor Lillqvist
ed1d4349e8 Add missing entries. Thanks to J. Ali Harlow.
2004-03-05  Tor Lillqvist  <tml@iki.fi>

	* gdk_pixbuf.def: Add missing entries. Thanks to J. Ali Harlow.
2004-03-05 23:15:22 +00:00
Matthias Clasen
c3b3b3a5b7 Don't try to load an alpha channel from the BMP, since there is no
Fri Mar  5 22:22:25 2004  Matthias Clasen  <maclas@gmx.de>

	* io-bmp.c (OneLine32): Don't try to load an alpha channel
	from the BMP, since there is no evidence that even 32bit
	BMPs have an alpha channel.  (#135502)
2004-03-05 21:20:28 +00:00
Owen Taylor
30121c9a33 === Released 2.3.5 ===
Tue Mar  2 17:06:05 2004  Owen Taylor  <otaylor@redhat.com>

        * === Released 2.3.5 ===

        * NEWS: Updates

        * configure.in: Version 2.3.5, interface age 0.
        Require glib-2.3.5, pango-1.3.5.
2004-03-02 22:57:40 +00:00
Hans Breuer
c93d98ee5f include <io.h> for lseek() use HAVE_UNISTD_H
2004-02-28  Hans Breuer  <hans@breuer.org>

	* io-tiff.c : include <io.h> for lseek()
	* io-xbm.c : use HAVE_UNISTD_H
2004-02-28 13:17:53 +00:00
Owen Taylor
1a48dcb14f === Released 2.3.3 ===
Tue Feb 24 14:45:03 2004  Owen Taylor  <otaylor@redhat.com>

        * === Released 2.3.3 ===

        * configure.in: Version 2.3.3, interface age 0.

        * NEWS: Finish updates for 2.3.3.
2004-02-24 22:25:41 +00:00
Matthias Clasen
4a9f916056 Remove debugging code. 2004-02-22 00:06:20 +00:00
Matthias Clasen
0f21069915 Store and sanity-check the clrUsed field from the header for use in
Fri Feb 20 22:25:32 2004  Matthias Clasen  <maclas@gmx.de>

	* io-bmp.c (DecodeHeader): Store and sanity-check the clrUsed field
	from the header for use in DecodeColormap.
	* io-bmp.c (DecodeColormap): Don't read more colormap entries than
	the header says are there.  (#134235, Kazuho Okui)
2004-02-20 21:23:42 +00:00
Manish Singh
4bd1fa5ff3 removed unnecessary G_OBJECT() cast checks.
Sun Feb  8 01:07:20 2004  Manish Singh  <yosh@gimp.org>

        * gdk-pixbuf-io.c: removed unnecessary G_OBJECT() cast checks.

        * io-jpeg.c: make the return type for to_callback_empty_output_buffer
        "boolean", which should be defined by the jpeg headers. The right
        return type for this function depends on how the jpeg library
        was built (one wonders what happens if different compilers are used).
2004-02-08 09:13:18 +00:00
Hans Breuer
f8b6fce69f updated externals
2004-01-28  Hans Breuer  <hans@breuer.org>

	* gdk_pixbuf.def : updated externals
2004-01-28 21:38:39 +00:00
Matthias Clasen
1c28c446fc Forgotten log entry. 2004-01-20 21:03:49 +00:00
Matthias Clasen
fb6bf703d1 splitting the gtk20 translation domain. 2004-01-17 22:19:37 +00:00
Matthias Clasen
07d4d314b6 The first part of the fix for #114351 (see also gdk-pixbuf/ChangeLog and
Fri Jan 16 23:59:01 2004  Matthias Clasen  <maclas@gmx.de>

	The first part of the fix for #114351 (see also
	gdk-pixbuf/ChangeLog and po/ChangeLog):

	* gtk/gtkintl.h:
	* gdk-pixbuf/gdk-pixbuf-i18n.h:
	* gdk/gdkintl.h: Define P_() for property blurbs and nicks.

	* gdk/gdkdisplaymanager.c:
	* gdk-pixbuf/gdk-pixbuf.c:
	* modules/input/gtkimcontextxim.c:
	* gtk/*.c:  Mark property blurbs and nicks with P_().

	* po/Makefile.in.in: Add --keyword=P_ to the xgettext
	invocation, since property blurbs and nicks are
	now marked with P_().
2004-01-16 23:10:05 +00:00
Manish Singh
064160009a #include <unistd.h> for unlink()
Fri Jan  9 11:58:47 2004  Manish Singh  <yosh@gimp.org>

        * gdk-pixbuf/gdk-pixbuf-io.c: #include <unistd.h> for unlink()
2004-01-09 20:00:14 +00:00
Matthias Clasen
ecceb20a8b Don't use bitwise operators on booleans. (#130923, reported by Telsa
Thu Jan  8 22:01:14 2004  Matthias Clasen  <maclas@gmx.de>

	* queryloaders.c (loader_sanity_check): Don't use bitwise operators
	on booleans.  (#130923, reported by Telsa Gwynne, fix by Dave Jones)
2004-01-08 21:01:21 +00:00
Federico Mena Quintero
b421cc4851 Escape an ampersand in the documentation comment, and hack around an empty
2004-01-06  Federico Mena Quintero  <federico@ximian.com>

	* gdk-pixbuf-io.c (gdk_pixbuf_save): Escape an ampersand in the
	documentation comment, and hack around an empty line in the code
	example so that gtk-doc won't put a <para> due to it.
2004-01-07 03:31:21 +00:00
Federico Mena Quintero
0ee78f89af Link to the documentation section on image data.
2004-01-06  Federico Mena Quintero  <federico@ximian.com>

	* gdk-pixbuf.c (gdk_pixbuf_get_pixels): Link to the documentation
	section on image data.
2004-01-07 03:17:17 +00:00
Federico Mena Quintero
65fa5b0f98 Fix example in documentation comment. Fixes #130701.
2004-01-06  Federico Mena Quintero  <federico@ximian.com>

	* gdk-pixdata.c (gdk_pixbuf_new_from_inline): Fix example in
	documentation comment.  Fixes #130701.
2004-01-07 02:26:35 +00:00
Matthias Clasen
03376d79fa New public API to save pixbufs to non-file locations. (#82203, Tim Evans)
Wed Jan  7 02:41:14 2004  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf-io.c (gdk_pixbuf_save_to_bufferv):
	* gdk-pixbuf-io.c (gdk_pixbuf_save_to_buffer):
	* gdk-pixbuf-io.c (gdk_pixbuf_save_to_callbackv):
	* gdk-pixbuf-io.c (gdk_pixbuf_save_to_callback): New public API
	to save pixbufs to non-file locations.  (#82203, Tim Evans)

	* gdk-pixbuf.h:
	* gdk_pixbuf.def: Declare the new public API.

	* gdk-pixbuf-io.h: Add save_to_callback to the module interface.

	* io-jpeg.c:
	* io-png.c: Implement save_to_callback.

	* gdk-pixbuf-io.c (gdk_pixbuf_savev):
	* gdk-pixbuf-io.c (gdk_pixbuf_save): Update documentation.

	* gdk-pixbuf-io.c (gdk_pixbuf_real_save): Support saving via
	image_module->save_to_callback.

	* gdk-pixbuf-io.c (gdk_pixbuf_real_save_to_callback): New generic
	save_to_callback function which falls back to image_module->save
	on a temp file.
2004-01-07 01:57:42 +00:00
Matthias Clasen
5b26e695a1 Make it possible to call gdk_pixbuf_loader_set_size (loader, 0, 0) by
Wed Jan  7 01:17:36 2004  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf-loader.c (gdk_pixbuf_loader_size_func):
	* gdk-pixbuf-loader.c (gdk_pixbuf_loader_set_size):
	* gdk-pixbuf-loader.c (gdk_pixbuf_loader_init): Make it possible
	to call gdk_pixbuf_loader_set_size (loader, 0, 0) by changing
	the initial values of priv->width/height to -1.

	* io-tiff.c (tiff_image_parse):
	* io-ras.c (RAS2State):
	* io-pnm.c (gdk_pixbuf__pnm_image_load_increment):
	* io-pcx.c (gdk_pixbuf__pcx_load_increment):
	* io-jpeg.c (gdk_pixbuf__jpeg_image_load_increment):
	* io-png.c (png_info_callback):
	* io-ico.c (DecodeHeader):
	* io-bmp.c (DecodeHeader): Call size_func once the size is known,
	even if the module can't make use of the scaling information. If
	size_func returns 0, don't allocate a pixbuf and return, if
	necessary with an error.

	* gdk-pixbuf.h:
	* gdk-pixbuf-io.c (gdk_pixbuf_get_file_info): A new function
	to determine the type and size of an image file without loading
	it completely.  (#53725)
2004-01-07 00:26:58 +00:00
Matthias Clasen
ab74970131 Turn the pixbuf attributes into (construct-only, but always readable)
Sun Jan  4 00:44:57 2004  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf.c (gdk_pixbuf_class_init): Turn the pixbuf
	attributes into (construct-only, but always readable)
	properties.  (#130196)

	* gdk-pixbuf-data.c (gdk_pixbuf_new_from_data): Set properties
	in g_object_new().
2004-01-03 23:45:06 +00:00
Christian Neumair
0e08ebc7d4 Use ngettext for plurals (#123847). 2003-12-31 16:02:22 +00:00
Matthias Clasen
661542ccea Fix building with --disable-modules --with-included-loaders, create an
Mon Dec 22 01:35:36 2003  Matthias Clasen  <maclas@gmx.de>

	* Makefile.am (gdk-pixbuf.loaders): Fix building with
	--disable-modules --with-included-loaders, create an
	empty gdk-pixbuf.loaders file.  (#124496, Arno Charlet, fix
	proposed by Owen Taylor)
2003-12-22 00:37:04 +00:00
Matthias Clasen
44c206420a Move the documentation for signals inline, to get proper parameter
Thu Dec 11 01:57:05 2003  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf-loader.c (gdk_pixbuf_loader_class_init): Move
	the documentation for signals inline, to get proper parameter
	documentation.  (#128977)
2003-12-11 00:57:20 +00:00
Manish Singh
477e349f84 gdk-pixbuf/Makefile.am Use install-data-hook for gdk-pixbuf.loaders and
Mon Nov 17 16:25:04 2003  Manish Singh <yosh@gimp.org>

        * gdk-pixbuf/Makefile.am
        * modules/input/Makefile.am: Use install-data-hook for
        gdk-pixbuf.loaders and gtk.immodules install generation targets.
        Fixes #112806.

        * gtk/gtkexpander.h: Apply missing declarations from #124449.
2003-11-18 00:26:51 +00:00
Matthias Clasen
41ee5267cb Check that the mask is NULL or a string of the same length consisting
Sat Nov 15 00:26:19 2003  Matthias Clasen  <maclas@gmx.de>

	* queryloaders.c (loader_sanity_check): Check that the mask
	is NULL or a string of the same length consisting entirely of
	' ', '!', 'x', 'z', 'n'.
2003-11-14 23:28:01 +00:00
Matthias Clasen
65ee9f9eeb Typo fix. 2003-11-09 23:18:44 +00:00
Matthias Clasen
95f163d7d2 If neither load nor begin_load are available fall back to load_animation
Sun Nov  9 23:07:05 2003  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf-io.c (_gdk_pixbuf_generic_image_load): If neither
	load nor begin_load are available fall back to load_animation
	and use gdk_pixbuf_animation_get_static_image() to obtain a
	pixbuf. Inefficient, but at least doesn't crash.
2003-11-09 22:08:33 +00:00
Matthias Clasen
0af9579ea2 New function to write out the information for a single loader, factored
Sun Nov  9 21:56:20 2003  Matthias Clasen  <maclas@gmx.de>

	* queryloaders.c (write_loader_info): New function to write
	out the information for a single loader, factored out of
	query_module().
	(loader_sanity_check): New function to perform
	sanity checks on a loader.
	(query_module): Use the new functions.
2003-11-09 21:07:31 +00:00
Matthias Clasen
be525e6873 Fold two similar strings into on. (#126204, Danilo Segan)
Thu Nov  6 00:27:27 2003  Matthias Clasen  <maclas@gmx.de>

	* io-pcx.c (gdk_pixbuf__pcx_load_increment): Fold two similar
	strings into on.  (#126204, Danilo Segan)
2003-11-05 23:28:53 +00:00
Matthias Clasen
c0d62354d3 Remove a pointless check. (#122710, Kjartan Maraas)
2003-09-19  Matthias Clasen  <maclas@gmx.de>

	* io-tga.c (try_preload): Remove a pointless check.
	(#122710, Kjartan Maraas)
2003-09-19 19:20:09 +00:00
Kristian Rietveld
eccc733f29 brooooooooken pipe. 2003-09-03 19:57:05 +00:00
Owen Taylor
a22048876f Add the correct alignment magic for Sun compiler and for GCC to get the
Mon Aug 18 10:25:29 2003  Owen Taylor  <otaylor@redhat.com>

        * gdk-pixdata.c (gdk_pixdata_to_csource): Add the correct
        alignment magic for Sun compiler and for GCC to get
        the strings aligned. (Patch from Brian Cameron, #117217)
2003-08-18 15:17:03 +00:00
Matthias Clasen
18088aa0fb Improve doc comment wording. (#119754, Doug Quale)
2003-08-14  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixdata.c (gdk_pixdata_to_csource): Improve doc comment
	wording.  (#119754, Doug Quale)
2003-08-13 22:14:49 +00:00
Matthias Clasen
3c9624c396 Reformat to 80 columns. 2003-08-11 19:14:37 +00:00
Matthias Clasen
e5d0f500c6 Clarify misleading explanation of rowstride. (#119000)
2003-08-03  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf.c (gdk_pixbuf_get_rowstride):
	* gdk-pixbuf-data.c (gdk_pixbuf_new_from_data): Clarify misleading explanation of
	rowstride.  (#119000)
2003-08-03 21:51:24 +00:00
Matthias Clasen
b8118e6507 Preserve the aspect ratio. (#118145, Owen Taylor)
2003-07-24  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf-io.c (gdk_pixbuf_new_from_file_at_size): Preserve the aspect ratio.  (#118145,
	Owen Taylor)
2003-07-23 22:55:34 +00:00
Matthias Clasen
a19781c504 Close loader before unref'ing it. (#118146, Owen Taylor)
2003-07-23  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf-io.c (gdk_pixbuf_new_from_file_at_size): Close loader before unref'ing
	it.  (#118146, Owen Taylor)
2003-07-23 21:39:11 +00:00
Hans Breuer
4689575d1c updated
2003-03-01  Hans Breuer  <hans@breuer.org>

	* makefile.msc : updated

	* gdk_pixbuf.def : export a bunch of new functions
2003-07-20 15:43:41 +00:00
Matthias Clasen
a6a10ee028 Split correction into multiple pieces if no single weight is large enough
2003-07-18  Matthias Clasen  <maclas@gmx.de>

	* pixops/pixops.c (correct_total): Split correction into multiple pieces if no single weight is large
	enough to apply the unsplit correction.  (#117431, problem reported by Tomas Ögren)
2003-07-17 22:47:10 +00:00
Matthias Clasen
b9db8ea3ea New function to load an image from a file at a specified size. (#105326,
2003-07-13  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf.h:
	* gdk-pixbuf-io.c (gdk_pixbuf_new_from_file_at_size): New function to load an image from a file at a
	specified size.  (#105326, Dom Lachowicz)
2003-07-13 19:43:09 +00:00
Matthias Clasen
aa013939bf Use g_strfreev() to free mime_types. (#117219, Steve Chaplin)
2003-07-11  Matthias Clasen  <maclas@gmx.de>

	* gtk/gtkicontheme.c (pixbuf_supports_svg): Use g_strfreev() to free mime_types.
	(#117219, Steve Chaplin)

	* queryloaders.c (query_module): Handle absolute filenames properly. (#117170, Jens Elkner)

	* gdk-pixbuf-io.c: Mention that NULL-terminated arrays returned by
	gdk_pixbuf_format_get_mime_types() and gdk_pixbuf_format_get_extensions() must be
	freed with g_strfreev().
2003-07-11 20:36:25 +00:00
Matthias Clasen
44f044e6cd Support saving ICOs and CURs. 2003-07-03 23:37:34 +00:00
Matthias Clasen
4d3c01795c Stop discriminating against 32bpp ICOs a): Use the byte size of the image
2003-06-28  Matthias Clasen  <maclas@gmx.de>

	* io-ico.c (DecodeHeader): Stop discriminating against 32bpp ICOs a): Use the byte
	size of the image as a heuristic when selecting the bitmap  to load - this lets us
	select 32bpp bitmaps which come after a 8bpp bitmap.
	(OneLineTransp): Stop discriminating against 32bpp ICOs b): Don't overwrite the
	alpha channel of 32bpp ICOs.
	(gdk_pixbuf__ico_image_load_increment): Stop decoding the header unnecessarily.
2003-06-28 20:04:18 +00:00
Soeren Sandmann
8597f10089 Make it compile with C89 compilers.
Fri Jun 27 03:56:59 2003  Soeren Sandmann  <sandmann@daimi.au.dk>

	* io-gif-animation.c (gdk_pixbuf_gif_anim_frame_composite): Make
	it compile with C89 compilers.

Thu Jun 26 21:41:16 2003  Soeren Sandmann  <sandmann@daimi.au.dk>

	* gtk/gtktreeviewcolumn.c
	(gtk_tree_view_column_cell_set_cell_data): only set "is_expander"
	and "is_expanded" if the new value is different fromt he old one.
2003-06-27 02:38:44 +00:00
Matthias Clasen
3806847935 Remove the pointless refusal to load images with dubious disposal mode on
2003-06-23  Matthias Clasen  <maclas@gmx.de>

	* io-gif.c (gif_get_frame_info): Remove the pointless refusal to load images with dubious
	disposal mode on the first frame. Just ignore it, as everybody else does.
2003-06-23 20:20:15 +00:00
Matthias Clasen
de07fd2a7e Add gdk_pixbuf_loader_new_with_mime_type.
2003-06-22  Matthias Clasen  <matthias@localhost.localdomain>

	* gdk-pixbuf/gdk-pixbuf-sections.txt: Add gdk_pixbuf_loader_new_with_mime_type.
2003-06-22 19:08:12 +00:00
Matthias Clasen
a378391aaa Reset block_count to 0 for all application extensions, otherwise the data
2003-06-22  Matthias Clasen  <matthias@localhost.localdomain>

	* io-gif.c (gif_get_extension): Reset block_count to 0 for all application extensions, otherwise the data blocks
	of unknown extensions are not propertly skipped.

	Second half of the fix for #106962, handle frames extending beyond the logical screen:

	* io-gif.c (clip_frame): New helper function to clip a rectangle to the logical screen size of the gif.
	(maybe_update): New helper function to call update_func only if the rectangle is not completely off-bounds.
	(gif_get_lzw): Read frames extending outside the logical screen size, but be careful clip to the logical screen size
	when operating on the composite pixbuf and when calling update_func.
	(gif_init): Set the animation size to the logical screen size.
	(gif_get_frame_info): Don't refuse to load images with frames extending beyond the logical screen size.

	* io-gif-animation.c (gdk_pixbuf_gif_anim_frame_composite): Be careful to clip all rectangles to the logical screen
	size, also handle the fact that frames may be completely off-bounds.
2003-06-22 18:08:33 +00:00
Matthias Clasen
d77e5a3341 Merge from 2.2 2003-06-21 00:46:49 +00:00
Matthias Clasen
fcffe5a1ab Add rule to regenerate man pages from Docbook. (man_MANS): Add
2003-06-17  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf/Makefile.am: Add rule to regenerate man pages from
	Docbook.
	(man_MANS): Add gdk-pixbuf-csource.1, gdk-pixbuf-query-loaders.1.
	(content_files): Add gdk-pixbuf-csource.xml,
	gdk-pixbuf-query-loaders.xml.

	* gdk-pixbuf/gdk-pixbuf-csource.xml: New refentry, containing the
	former gdk-pixbuf/gdk-pixbuf-csource.1, converted to Docbook.

	* gdk-pixbuf/gdk-pixbuf-query-loaders.xml: New refentry.

	* gdk-pixbuf/gdk-pixbuf-csource.1:
	* gdk-pixbuf/gdk-pixbuf-query-loaders.1: Man pages generated from
	the .xml sources.

	* gdk-pixbuf/gdk-pixbuf.sgml: Include gdk-pixbuf-csource.xml and
	gdk-pixbuf-query-loaders.xml.

	* gtk/Makefile.am: Add rule to regenerate man pages from Docbook.
	(man_MANS): Add gtk-query-immodules-2.0.1
	(content_files): Add gtk-query-immodules-2.0.xml

	* gtk/gtk-query-immodules-2.0.xml: New refentry.

	* gtk/gtk-query-immodules-2.0.1: Man page generated from the .xml
	source.

	* gtk/gtk-docs.sgml: Include gtk-query-immodules-2.0.xml.


	* acinclude.m4 (JH_PATH_XML_CATALOG, JH_CHECK_XML_CATALOG): New
	macros to check for XML catalog contents and path, borrowed from
	gtk-doc.
	* configure.in: New option --enable-man to enable regeneration of
	man pages from Docbook, if the necessary tools are found.
2003-06-17 00:37:28 +00:00
Matthias Clasen
375a6f4836 Document data_length == -1, add an example. (#97290)
2003-06-03  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixdata.c (gdk_pixbuf_new_from_inline): Document
	data_length == -1, add an example.  (#97290)
2003-06-02 22:46:28 +00:00
Matthias Clasen
5d15f30279 Fix misleading documentation of rowstride. (#113924, Noah Levitt)
2003-06-01  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixdata.h (struct _GdkPixdata): Fix misleading documentation
	of rowstride.  (#113924, Noah Levitt)
2003-05-31 23:52:49 +00:00
Matthias Clasen
83c626bbe0 Remove dubious bitfields of unspecified signedness. (#112919, Morten
2003-05-27  Matthias Clasen  <maclas@gmx.de>

	* io-wbmp.c: Remove dubious bitfields of
	unspecified signedness.  (#112919, Morten Welinder)gdk-p

	* gdk-pixdata.c (gdk_pixdata_to_csource): Replace all occurances
	of g_string_new ("") by g_string_new (NULL). (#106975, Morten Welinder)

	* gtk/gtkwindow-decorate.c:
	* gtk/gtktreeprivate.h:
	* gtk/gtkdnd.c:
	* gdk/win32/gdkwindow-win32.h:
	* gdk/linux-fb/gdkprivate-fb.h:
	* gdk/linux-fb/gdkkeyboard-fb.c: Remove dubious bitfields of
	unspecified signedness.  (#112919, Morten Welinder)

	* gtk/queryimmodules.c (escape_string):
	* gtk/gtktextbtree.c (_gtk_text_btree_get_text):
	* gtk/gtksettings.c (_gtk_settings_parse_convert):
	* gtk/gtkrc.c (gtk_rc_parse_assignment):
	* gtk/gtkinputdialog.c (gtk_input_dialog_set_key):
	* gdk/x11/gdkdisplay-x11.c (escape_for_xmessage): Replace all
	occurances of g_string_new ("") by g_string_new (NULL). (#106975,
	Morten Welinder)
2003-05-27 21:21:00 +00:00
Matthias Clasen
b5adee991a A loader for PCX files. (#113035, Josh Beam)
2003-05-21  Matthias Clasen  <maclas@gmx.de>

	* pixbufloader_pcx.def:
	* io-pcx.c: A loader for PCX files.  (#113035, Josh Beam)

	* gdk-pixbuf-io.c:
	* Makefile.am: Add PCX loader.
2003-05-21 20:20:07 +00:00
Matthias Clasen
ed1ac0e2c6 Improve progressive loading from slow sources: (#107368)
2003-05-19  Matthias Clasen  <maclas@gmx.de>

	Improve progressive loading from slow sources:  (#107368)

	* io-gif-animation.c (gdk_pixbuf_gif_anim_get_iter): Initialize
	first_loop_slowness.
	(gdk_pixbuf_gif_anim_iter_advance): Don't wrap during loading if
	the datasource falls behind the speed of the display.

	* io-gif-animation.h: Add a loading flag to GdkPixbufGifAnim and
	first_loop_slowness to GdkPixbufGifAnimIter.
2003-05-19 21:44:03 +00:00
Owen Taylor
a410bfa04e Add a (gint32 *) => (guint32 *) cast. (#108615, Rick Jones)
Wed May 14 18:24:50 2003  Owen Taylor  <otaylor@redhat.com>

        * gdk-pixdata.c (gdk_pixdata_deserialize): Add a
        (gint32 *) => (guint32 *) cast. (#108615, Rick Jones)
2003-05-14 22:26:41 +00:00
Owen Taylor
629a0e1424 Patch from James Henstridge to update to automake-1.7 (#109542)
Tue May  6 16:50:52 2003  Owen Taylor  <otaylor@redhat.com>

        Patch from James Henstridge to update to automake-1.7
        (#109542)

        * autogen.sh: update to call newer tools.

        * configure.in: various updates, to use M4 macros to put
        variables that change each release at the top.
        Use AC_HELP_STRING to format help strings.
        Use AC_CONFIG_COMMANDS to generate gdkconfig.h.

        * Makefile.am: require Automake 1.7.  Remove gdk-2.0.pc and
        gtk+-2.0.pc on uninstall.  Pass --enable-gtk-doc to configure
        during distcheck.

        * docs/reference/*/Makefile.am: simplify to use the gtk-doc.make
        makefile fragment.

        * */Makefile.am: don't use STRIP_BEGIN/STRIP_END.
        Use BUILT_SOURCES where appropriate.
        Build generated files in builddir rather than srcdir.
        Fix uninstall and distclean targets to satisfy distcheck.

        ===

        * gdk/*/Makefile.am: Remove the hacks to get gdkenumtypes.h
        built first, since we are now using BUILT_SOURCES.

        * gdk/Makefile.am: Remove an outdated comment about gdk_headers.

        * demos/gtk-demo/Makefile.am: Fix srcdir != buildd problem
        with geninclude.pl.

        * configure.in: Update versions to 2.3.0.
2003-05-06 21:55:41 +00:00
Matthias Clasen
691a5fd50a Add sanity checks for GError handling. (#108345) 2003-04-24 18:51:07 +00:00
Owen Taylor
192167b0f8 Exploit the fact that all our filters are separable to simplify the
Tue Apr  1 15:33:51 2003  Owen Taylor  <otaylor@redhat.com>

        * pixops/pixops.c (make_weights): Exploit the fact that all
        our filters are separable to simplify the calculation of
        the weight tables. (Based on a patch from Brian Cameron.)

        * pixops/Makefile.am pixbuf-transform-math.ltx:
        Add a short article describing how the math in pixops.c
        works.
2003-04-01 20:57:25 +00:00
Matthias Clasen
250fd7cc43 Add missing static. (#108614)
2003-03-21  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf-animation.c (gdk_pixbuf_non_anim_get_type): Add
	missing static.  (#108614)
2003-03-21 00:35:15 +00:00
Matthias Clasen
b6d19fe207 Add missing static qualifiers apparently causing problems on some
2003-03-21  Matthias Clasen  <maclas@gmx.de>

	* io-jpeg.c (gdk_pixbuf__jpeg_image_begin_load):
	* io-ico.c (gdk_pixbuf__ico_image_stop_load): Add missing static
	qualifiers apparently causing problems on some platforms. (#108617)
2003-03-21 00:13:17 +00:00
Matthias Clasen
746d1cd9d4 Calculate LineWidth for 16bpp from width, like for the other depths.
2003-03-11  Matthias Clasen  <maclas@gmx.de>

	* io-ico.c (DecodeHeader): Calculate LineWidth for 16bpp from
	width, like for the other depths.  (noticed by Marijn Ros)
2003-03-11 23:02:39 +00:00
Matthias Clasen
d03b2741ad Trivial cleanups (bug #107664) 2003-03-08 20:49:00 +00:00
Matthias Clasen
285a25da03 Return gboolean, not gint. (#107664, Morten Welinder)
2003-03-06  Matthias Clasen  <maclas@gmx.de>

	* gdk/gdkrgb.c (gdk_rgb_try_colormap): Return gboolean, not gint.
	(#107664, Morten Welinder)

	* gdk/x11/gdkwindow-x11.c (gdk_window_get_deskrelative_origin):
	* gdk/x11/gdkfont-x11.c (gdk_font_equal):
	* gdk/x11/gdkdnd-x11.c (gdk_drag_get_protocol_for_display):
	Fix TRUE/1 and FALSE/0 confusion.  (#107664, Morten Welinder)

	* io-gif.c (gif_read): Fix 0/FALSE confusion (#107664, Morten Welinder)
2003-03-06 20:19:11 +00:00
Matthias Clasen
db0dfee6de Always clear the initial frame and "disposed" areas with transparent
2003-02-20  Matthias Clasen  <maclas@gmx.de>

	* io-gif-animation.c (gdk_pixbuf_gif_anim_frame_composite):
	Always clear the initial frame and "disposed" areas with
	transparent pixels, no matter whether the frame has transparency
	or not.  (#55502)
2003-02-19 23:02:03 +00:00
Matthias Clasen
588a0dd2b9 Auxiliary functions used to implement support for arbitrary origins.
2003-02-18  Matthias Clasen  <maclas@gmx.de>

	* io-tga.c (pixbuf_flip_row):
	(pixbuf_flip_vertically): Auxiliary functions used to implement
	support for arbitrary origins.
	(parse_data_for_row_pseudocolor):
	(parse_data_for_row_truecolor):
	(parse_data_for_row_grayscale):
	(parse_data_for_row):
	(fill_in_context): Remove the check for upper-left origin.
	(parse_rle_data): Support arbitrary origins. (#105912)

	* io-tga.c (fread_check):
	(fseek_check):
	(get_header_from_file):
	(get_colormap_from_file):
	(get_image_pseudocolor):
	(swap_channels_pixbuf):
	(get_image_truecolor):
	(get_image_grayscale):
	(gdk_pixbuf__tga_load): Remove the non-incremental load
	implementation, since we have generic_image_load () now.

	(gdk_pixbuf__tga_stop_load): Fix a potential crash discovered by
	pixbuf-lowmem.
2003-02-18 20:12:08 +00:00
Matthias Clasen
64e32006e0 Actually reject images with origin not in the upper-left corner. (#105912)
2003-02-14  Matthias Clasen  <maclas@gmx.de>

	* io-tga.c (try_preload):
	(gdk_pixbuf__tga_load): Actually reject images with origin
	not in the upper-left corner.  (#105912)
2003-02-13 23:50:41 +00:00
Matthias Clasen
f683ed9a0a Better error message if module_open() fails. (#105349, Tim Mooney)
2003-02-06  Matthias Clasen  <maclas@gmx.de>

	* queryloaders.c (query_module): Better error message if
	module_open() fails.  (#105349, Tim Mooney)
2003-02-06 19:31:46 +00:00
Owen Taylor
6c616fa842 Rewrite to run on the .la files rather than looking for .so files.
Mon Jan 27 17:10:30 2003  Owen Taylor  <otaylor@redhat.com>

        * Makefile.am (gdk-pixbuf.loaders): Rewrite to run
        on the .la files rather than looking for .so files.
        (#102142, Martin Gansser)

        * Makefile.am: Don't build gdk-pixbuf.loaders when
        cross-compiling.
2003-01-27 23:17:51 +00:00
Tor Lillqvist
bf04967580 Add gdk_pixbuf_loader_set_size.
2003-01-05  Tor Lillqvist  <tml@iki.fi>

	* gdk_pixbuf.def: Add gdk_pixbuf_loader_set_size.
2003-01-05 02:24:50 +00:00
Tor Lillqvist
0973b993f2 Use correct DLL and import library names, with GTK_API_VERSION in name,
2003-01-05  Tor Lillqvist  <tml@iki.fi>

	* gtk-zip.sh.in: Use correct DLL and import library names, with
	GTK_API_VERSION in name, not GTK_MAJOR_VERSION.GTK_MINOR_VERSION.
	(DEVZIP): Add gdk-pixbuf-query-loaders.exe.

	* configure.in: Improve check for dimm.h.

	* configure.in: Set SOEXT to 'so' on Unix, 'dll' on Win32. Used in
	gdk-pixbuf/Makefile.am.

	* gdk-pixbuf/makefile.mingw.in
	* gdk-pixbuf/pixops/makefile.mingw.in
	* gdk/makefile.mingw.in
	* gdk/win32/makefile.mingw.in
	* gtk/makefile.mingw.in: Remove. Not maintained anyway.

	* gdk-pixbuf/Makefile.am
	* gdk-pixbuf/pixops/Makefile.am
	* gdk/Makefile.am
	* gdk/win32/Makefile.am
	* gtk/Makefile.am
	* configure.in: Remove makefile.mingw{,.in} from here, too.

	* README.win32: Updates. Don't mention the now removed
	makefile.mingw files.

	* gdk/gdk.def
	* gtk/gtk.def: Add a couple of missing entries.

	* gdk/gdkkeynames.c: Include <string.h> for strcmp() and memcpy().

	* gdk/win32/gdkevents-win32.c: Move dimm.h header clash workaround
	earlier.

	* gdk/win32/rc/Makefile.am: Add hack to help
	build/win32/lt-compile-resource decide which kind of libtool
	object file to produce.
2003-01-05 02:24:15 +00:00
Matthias Clasen
12a0888500 Don't crash if gdk-pixbuf.loaders file is missing. (#102222)
2003-01-03  Matthias Clasen  <maclas@gmx.de>

	* gdk-pixbuf-io.c (gdk_pixbuf_new_from_xpm_data): Don't crash if
	gdk-pixbuf.loaders file is missing.  (#102222)
2003-01-02 23:13:11 +00:00
Matthias Clasen
8ba71578f2 Use g_printf instead of system printf. (#99327)
2002-12-15  Matthias Clasen  <maclas@gmx.de>

	* gtk/gtkcalendar.c:
	* gtk/gtkfilesel.c:
	* gtk/gtkfontsel.c:
	* gtk/gtkhruler.c:
	* gtk/gtkinputdialog.c:
	* gtk/gtkprogress.c:
	* gtk/gtktreemodel.c:
	* gtk/gtkvruler.c:
	* gtk/queryimmodules.c:
	* gtk/theme-bits/decompose-bits.c:
	* gdk-pixbuf/gdk-pixbuf-csource.c:
	* gdk-pixbuf/make-inline-pixbuf.c:
	* gdk-pixbuf/queryloaders.c:
	* gdk/gdkkeynames.c:
	* gdk/gdkrgb.c:
	* gdk/linux-fb/gdkfbmanager.c:
	* gdk/win32/gdkevents-win32.c:
	* gdk/win32/gdkmain-win32.c:
	* gdk/win32/gdkproperty-win32.c:
	* gdk/x11/gdkmain-x11.c: Use g_printf instead of system
	printf.  (#99327)
2002-12-15 01:49:01 +00:00
Matthias Clasen
29969a9081 Add docs. 2002-12-08 00:18:13 +00:00
Owen Taylor
b707bb6c3b Make gdk-pixbuf.loaders also depend gdk-pixbuf-query-loaders. (#97096,
Sat Dec  7 10:14:05 2002  Owen Taylor  <otaylor@redhat.com>

        * Makefile.am (gdk-pixbuf.loaders): Make gdk-pixbuf.loaders
        also depend gdk-pixbuf-query-loaders. (#97096, Daniel Elstner)
2002-12-07 15:16:01 +00:00
Matthias Clasen
a84c7224c0 Remove leftover debug output. (#100357, Owen Taylor)
* io-ico.c: Remove leftover debug output.  (#100357, Owen Taylor)
2002-12-05 21:37:37 +00:00
Bastien Nocera
55f1544e0a use G_BIG_ENDIAN instead of WORDS_BIGENDIAN which isn't set by
2002-12-04  Bastien Nocera  <hadess@hadess.net>

        * io-tiff.c: (tiff_image_parse): use G_BIG_ENDIAN instead of
	WORDS_BIGENDIAN which isn't set by configure.in
2002-12-04 21:07:30 +00:00
Matthias Clasen
f0b823e943 Add deprecation docs.
* gdk-pixbuf-animation.c:
	* gdk-pixbuf.c: Add deprecation docs.
2002-11-29 20:36:26 +00:00
Matthias Clasen
7cb3f99fc7 Document 2.2 API additions. 2002-11-28 00:33:17 +00:00
Owen Taylor
a1fae207be Make gdk-pixbuf.loaders file depend on the loaders (#97096, Jeff Waugh)
Fri Nov  8 19:06:07 2002  Owen Taylor  <otaylor@redhat.com>

        * Makefile.am (gdk-pixbuf.loaders): Make gdk-pixbuf.loaders
        file depend on the loaders (#97096, Jeff Waugh)
2002-11-09 00:10:42 +00:00
Owen Taylor
3f92a70e8b Fix trailing semicolon on macro, clean up a bit.
Wed Nov  6 15:19:53 2002  Owen Taylor  <otaylor@redhat.com>

        * io-gif.c (CHECK_LZW_SP): Fix trailing semicolon on macro,
        clean up a bit.
2002-11-06 20:26:27 +00:00
Matthias Clasen
11c530fe16 Forgotten ChangeLog 2002-11-05 23:57:26 +00:00
Matthias Clasen
037a036f84 Reindent 2002-11-05 22:58:28 +00:00
Owen Taylor
8942a3a2d5 Fix leaked pixbuf reference (#96823, Morten Welinder)
Tue Nov  5 14:16:17 2002  Owen Taylor  <otaylor@redhat.com>

        * gdk-pixbuf-loader.c (gdk_pixbuf_loader_close): Fix
        leaked pixbuf reference (#96823, Morten Welinder)
2002-11-05 19:18:56 +00:00
Matthias Clasen
fbccc0848d Check for stack overflow throughout. (#91808, Elliot Lee)
* io-gif.c (lzw_read_byte): Check for stack overflow throughout.
	(#91808, Elliot Lee)
2002-10-22 22:41:58 +00:00
Matthias Clasen
817ad6d3f8 Support the Netscape application extension for gif animations (#95060): 2002-10-20 22:16:58 +00:00
Matthias Clasen
5591c434f8 Documentation updates. 2002-10-11 01:04:45 +00:00
Manish Singh
424f913d43 make it legal C
Thu Oct  3 22:38:12 2002  Manish Singh  <yosh@gimp.org>

        * gdk-pixbuf/queryloaders.c: make it legal C
2002-10-04 05:46:51 +00:00
jacob berkman
562e3caf49 make legal C
2002-10-04  jacob berkman  <jacob@ximian.com>

	* queryloaders.c (query_module): make legal C
2002-10-04 05:23:13 +00:00
Matthias Clasen
45f7541f42 Support for separately installed loaders. (#77486)
* Makefile.am gdk-pixbuf-animation.c gdk-pixbuf-data.c
	gdk-pixbuf-io.c gdk-pixbuf-io.h gdk-pixbuf-loader.c
	gdk-pixbuf-loader.h gdk-pixbuf-private.h gdk-pixbuf.h
	gdk-pixdata.c io-ani-animation.h io-ani.c io-bmp.c
	io-gif-animation.c io-gif-animation.h io-gif.c io-ico.c
	io-jpeg.c io-png.c io-pnm.c io-ras.c io-tga.c io-tiff.c
	io-wbmp.c io-xbm.c io-xpm.c pixbufloader_ani.def
	pixbufloader_bmp.def pixbufloader_gif.def pixbufloader_ico.def
	pixbufloader_jpeg.def pixbufloader_png.def
	pixbufloader_pnm.def pixbufloader_ras.def pixbufloader_tga.def
	pixbufloader_tiff.def pixbufloader_wbmp.def
	pixbufloader_xbm.def pixbufloader_xpm.def test-gdk-pixbuf.c
	gdk-pixbuf-animation.h queryloaders.c: Support for separately
	installed loaders.  (#77486)
2002-10-03 22:39:51 +00:00
Owen Taylor
71277f4075 Fix memory leak. (#94399)
Thu Oct  3 18:25:57 2002  Owen Taylor  <otaylor@redhat.com>

        * io-jpeg.c (gdk_pixbuf__jpeg_image_save):
        Fix memory leak. (#94399)
2002-10-03 22:32:39 +00:00
Owen Taylor
352b72d2f2 Patch from Andy Wingo to always escape ? to avoid accidentally generating
Tue Oct  1 17:35:43 2002  Owen Taylor  <otaylor@redhat.com>

        * gdkpixdata.c: Patch from Andy Wingo to always
        escape ? to avoid accidentally generating trigraphs
        in the output (#94631)
2002-10-01 21:42:36 +00:00
Manish Singh
d8efdf0024 add deprecation compile flags
Sun Sep 29 14:22:47 2002 Manish Singh  <yosh@gimp.org>

        * contrib/gdk-pixbuf-xlib/Makefile.am demos/Makefile.am
        demos/gtk-demo/Makefile.am: add deprecation compile flags

        * demos/testanimation.c demos/testpixbuf-save.c demos/testpixbuf.c
        demos/gtk-demo/*.c gdk-pixbuf/gdk-pixbuf-animation.c
        gdk-pixbuf/gdk-pixbuf.c: minor cleanups, getting rid of
        unnecessary casts
2002-09-29 21:24:24 +00:00
Tor Lillqvist
6311f552e1 Don't use .type on Cygwin, either (#91597, Masahiro Sakai).
2002-09-28  Tor Lillqvist  <tml@iki.fi>

	* pixops/*.S: Don't use .type on Cygwin, either (#91597, Masahiro
	Sakai).
2002-09-28 02:50:58 +00:00
Federico Mena Quintero
743a039cd1 Free the context if we cannot allocate the HeaderBuf.
2002-09-27  Federico Mena Quintero  <federico@ximian.com>

	* io-ico.c (gdk_pixbuf__ico_image_begin_load): Free the context if
	we cannot allocate the HeaderBuf.
2002-09-27 22:06:47 +00:00
Federico Mena Quintero
8cec022f3f Fix the update region notification to handle top-to-bottom and
2002-09-27  Federico Mena Quintero  <federico@ximian.com>

	* io-bmp.c (OneLine): Fix the update region notification to handle
	top-to-bottom and bottom-to-top BMPs correctly.
2002-09-27 21:37:30 +00:00
Matthias Clasen
944334da7f Remove the _-prefix from gdk_pixbuf_set_option and
gdk_pixbuf_non_anim_new again.
2002-09-19 21:00:52 +00:00
Matthias Clasen
1e3c6144b4 _-prefix gdk_pixbuf_non_anim_new and gdk_pixbuf_set_option. Adjust all
* io-xpm.c, io-xbm.c, io-ico.c, io-ani.c, io-png.c,
	gdk-pixbuf.c, gdk-pixbuf-animation.c, gdk-pixbuf-loader.c,
	gdk-pixbuf-private.h: _-prefix gdk_pixbuf_non_anim_new and
	gdk_pixbuf_set_option. Adjust all callers.
2002-09-17 22:52:44 +00:00
Hans Breuer
11b366a646 added makefile.msc to EXTRA_DIST
2002-09-14  Hans Breuer  <hans@breuer.org>

	* pixops/Makefile.am : added makefile.msc to EXTRA_DIST
2002-09-14 10:50:03 +00:00
Matthias Clasen
549449d7ab Move GdkPixbufFrame from the public header to the gif-animation-specific
* io-gif-animation.h:
	* gdk-pixbuf.h: Move GdkPixbufFrame from the public header to
	the gif-animation-specific private header.  (#91929)
2002-09-12 21:42:10 +00:00
Federico Mena Quintero
8409b23d64 Unref the pixbuf if we hit an unsupported colorspace.
2002-09-12  Federico Mena Quintero  <federico@ximian.com>

	* io-jpeg.c (gdk_pixbuf__jpeg_image_load): Unref the pixbuf if we
	hit an unsupported colorspace.
2002-09-12 20:05:28 +00:00
Matthias Clasen
20c9defaa9 *** empty log message *** 2002-09-06 21:14:33 +00:00
Matthias Clasen
8a1a091f87 New loader, for .ANI animations.
* io-ani.c, io-ani-animation.h, io-ani-animation.c,
	pixbufloader_ani.def, Makefile.am, gdk-pixbuf-io.c: New loader,
	for .ANI animations.
2002-09-06 21:14:15 +00:00
Matthias Clasen
ab97160067 Attach hotspot coordinates to the pixbuf as options "x_hot" and "y_hot".
* io-xpm.c (pixbuf_create_from_xpm):
	* io-xbm.c (gdk_pixbuf__xbm_image_load_real):
	* io-ico.c (DecodeHeader): Attach hotspot coordinates to the
	pixbuf as options "x_hot" and "y_hot".
2002-09-06 21:09:49 +00:00
Matthias Clasen
8abdfd3dcc Don't leak memory if g_try_realloc fails.
* io-tga.c (io_buffer_append):
	* io-ico.c (DecodeHeader):
	* io-bmp.c (grow_buffer): Don't leak memory if g_try_realloc fails.

	* gdk-pixbuf-io.c (pixbuf_check_ico): Fix loading of .CUR files.
	(#91826)
2002-09-03 23:43:21 +00:00
Tor Lillqvist
c23090c6f1 Add gtk_win32res_lo. (#87101, J. Ali Harlow)
2002-08-25  Tor Lillqvist  <tml@iki.fi>

	* gtk/Makefile.am (libgtk_win32_2_0_la_DEPENDENCIES): Add
	gtk_win32res_lo. (#87101, J. Ali Harlow)

	* gdk-pixbuf/Makefile.am (libgdk_pixbuf_2_0_la_DEPENDENCIES): Add
	gdk_pixbuf_win32res_lo. (#87101, J. Ali Harlow)
2002-08-24 22:54:07 +00:00
Matthias Clasen
c22b614565 gdk-pixbuf-io.c (_gdk_pixbuf_generic_image_load): No longer static, thus
* gdk-pixbuf-io.h:
	gdk-pixbuf-io.c (_gdk_pixbuf_generic_image_load): No longer
	static, thus _gdk_pixbuf-prefixed.

	* gdk-pixbuf-animation.c (gdk_pixbuf_animation_new_from_file):
	Keep this logic in sync with gdk_pixbuf_new_from_file().  (Based
	on a patch by Anders Carlsson)

	* io-png.c (gdk_pixbuf__png_image_save): Plug a memory
	leak.  (#91422, Sven Neumann)
2002-08-22 21:32:06 +00:00
Sven Neumann
0a786328d2 free the result of gdk_pixdata_serialize() (bug #89411).
2002-07-31  Sven Neumann  <sven@gimp.org>

	* gdk-pixdata.c (gdk_pixdata_to_csource): free the result of
	gdk_pixdata_serialize() (bug #89411).
2002-07-31 08:17:43 +00:00
Owen Taylor
96dd6780d4 Fix some warnings by adding casts to PixopsInterpType. (#85839, David L.
Mon Jul 29 23:06:10 2002  Owen Taylor  <otaylor@redhat.com>

        * gdk-pixbuf-scale.c: Fix some warnings by adding
        casts to PixopsInterpType. (#85839, David L. Cooper, II.)
2002-07-30 03:09:39 +00:00
Matthias Clasen
0082e2e838 Avoid unnecessary casting.
* io-ras.c (DoCompressed): Avoid unnecessary casting.
2002-07-16 17:32:08 +00:00
Matthias Clasen
94218b8cfe New function for loading an image from a file either via module->load or
* gdk-pixbuf-io.c (generic_image_load): New function for loading
	an image from a file either via module->load or incrementally.
	(prepared_notify): ModulePreparedNotifyFunc for generic_image_load.
	(gdk_pixbuf_new_from_file): Use generic_image_load.
	* io-bmp.c, io-ico.c, io-ras.c, io-wbmp.c: Remove trivial
	implementations of module->load.  (#71266)
2002-07-07 20:29:48 +00:00
Matthias Clasen
724059ccdf Correct computation of image height. (OneLine): Correct update
* io-ico.c (DecodeHeader): Correct computation of image height.
	(OneLine): Correct update notification.
2002-07-06 23:54:50 +00:00
Matthias Clasen
e4ab381018 Load-at-size functionality for gdk-pixbuf. 2002-07-06 23:10:46 +00:00
Matthias Clasen
09487ff9f5 Handle global_error == NULL better. (tiff_image_parse): Don't trust
* io-tiff.c (tiff_set_error): Handle global_error == NULL
	better.
	(tiff_image_parse): Don't trust TIFFRGBAImageBegin to set
	the "put" routine.  (Fixes #87384)
	(gdk_pixbuf__tiff_image_stop_load): Don't call TIFFClose too
	early.
2002-07-06 08:55:51 +00:00
Matthias Clasen
096e8ea297 Miscellaneous bmp loader fixes (#85448, #86286, #86287):
* io-bmp.c (grow_buffer): New function to avoid crashes
	on unchecked reallocs.
	(DecodeHeader, DecodeColormap, decode_bitmasks,
	DoCompressed): Use grow_buffer instead of g_realloc
	throughout. Change signatures where necessary to pass the
	errors up.
	(OneLine16): Fix loading of 16bpp BI_RGB bmps.
	(DoCompressed): Rewritten to properly support BI_RLE4 and
	skips and jumps.
2002-07-02 17:54:06 +00:00
Matthias Clasen
c43a93f984 Support for compressed ras images (#84994):
* io-ras.c (RAS2State): Error on unsupported ras variations.
	(OneLine8): Fix colormap indexing.
	(OneLine): Call updated_func with proper region.
	(DoCompressed): New function, handles compressed ras data.
	(gdk_pixbuf__ras_image_load_increment): Handle compressed ras
	images.
2002-07-01 22:30:51 +00:00
Matthias Clasen
155aa55bed Better colorspace support for the jpeg loader (#61211):
* io-jpeg.c (convert_cmyk_to_rgb): New function.
	(gdk_pixbuf__jpeg_image_load,
	gdk_pixbuf__jpeg_image_load_increment): Allocate a pixbuf with
	alpha for 4-channel jpegs and call convert_cmyk_to_rgb for these.
2002-07-01 22:20:20 +00:00
Sven Neumann
0c9e03ce2e converted a Tab to spaces.
2002-06-28  Sven Neumann  <sven@gimp.org>

	* gdk-pixbuf-csource.c (print_blurb): converted a Tab to spaces.
2002-06-28 14:14:42 +00:00
Owen Taylor
b27c726a58 Fix problem where when no alpha was involved, we scaled rather than
Thu Jun 13 18:11:11 2002  Owen Taylor  <otaylor@redhat.com>

        * pixops/pixops.c: Fix problem where when no alpha was
        involved, we scaled rather than composited, but then
        went ahead and composited anyways. (#76958, Patch
        from Matthias Clasen). Needs to be merged to GNOME
        1.4 gdk-pixbuf
2002-06-13 22:12:53 +00:00
Owen Taylor
f009b9ff6a Fix problem where when no alpha was involved, we scaled rather than
Thu Jun 13 18:11:11 2002  Owen Taylor  <otaylor@redhat.com>

        * pixops/pixops.c: Fix problem where when no alpha was
        involved, we scaled rather than composited, but then
        went ahead and composited anyways. (#76958, Patch
        from Matthias Clasen). Needs to be merged to GNOME
        1.4 gdk-pixbuf.
2002-06-13 22:11:53 +00:00
Matthias Clasen
ba2bd5533e Use libjpeg in buffered-image mode in order to incrementally display
* io-jpeg.c: Use libjpeg in buffered-image mode in order to
incrementally display incrementally loaded progressive jpegs.
2002-06-13 20:22:59 +00:00
Federico Mena Quintero
ebeb676cf1 New functions to fetch 32 or 16-bit little-endian values starting at a
2002-06-07  Federico Mena Quintero  <federico@ximian.com>

	* io-bmp.c (lsb_32):
	(lsb_16): New functions to fetch 32 or 16-bit little-endian values
	starting at a specific memory location.  We do this instead of
	GINT32_FROM_LE() as the latter is simply dereferences a cast,
	which doesn't work on platforms with alignment requirements.
	Fixes #84083.
2002-06-10 16:50:10 +00:00
Matthias Clasen
61857770ce Accept xbms starting with a C comment - those seem to be not uncommon,
* gdk-pixbuf-io.c (pixbuf_check_xbm): Accept xbms starting
	with a C comment - those seem to be not uncommon, e.g. the Gimp
	produces them.  (#82706)

	* io-xbm.c (read_bitmap_file_data): Don't leak memory on certain
	invalid inputs.
	(gdk_pixbuf__xbm_image_load_real): Don't leak memory on valid inputs.
2002-05-31 23:42:33 +00:00
Tor Lillqvist
7952906cd0 Use GTK_BINARY_VERSION (and not GTK_VERSION) in the path to the loaders on
2002-05-22  Tor Lillqvist  <tml@iki.fi>

	* gdk-pixbuf-io.c (get_libdir): Use GTK_BINARY_VERSION (and not
	GTK_VERSION) in the path to the loaders on Win32, too.

	* Makefile.am: Pass GTK_BINARY_VERSION.
2002-05-22 19:37:30 +00:00
Federico Mena Quintero
1528b0ad85 Ahem, take the rowstride into account!!! Fixes #82515.
2002-05-22  Federico Mena Quintero  <federico@ximian.com>

	* io-xpm.c (pixbuf_create_from_xpm): Ahem, take the rowstride into
	account!!!  Fixes #82515.

	[This bug is not present in the GNOME 1.4 branch as its XPM loader
	does not use gdk_pixbuf_new(); rather it malloc()s a buffer with
	no row padding and then uses gdk_pixbuf_new_from_data() on it.]

	[IMPORTANT: The comment above is to make my life easier when
	merging stuff across branches.  If you make changes to gdk-pixbuf
	in either branch, please include a comment in the ChangeLog that
	indicates whether this should be merged into the other branch.
	Thanks!]
2002-05-22 18:13:44 +00:00
Matthias Clasen
d2686aa951 Check for endianness.
* configure.in: Check for endianness.

	* io-tiff.c (tiff_image_parse): fix packing order on bigendian
	systems.  (#81702)
2002-05-18 14:56:20 +00:00
Owen Taylor
c7efe6f36c Patch from Matthias Clasen to fix some typos (#77246)
Thu May 16 15:17:30 2002  Owen Taylor  <otaylor@redhat.com>

        * pixops/pixops.c: Patch from Matthias Clasen to fix some typos
        (#77246)
2002-05-16 19:18:01 +00:00
Owen Taylor
85a8bdb1fc Fixes for #78258
Thu May 16 14:51:14 2002  Owen Taylor  <otaylor@redhat.com>

        Fixes for #78258

        * gtk/gtkrbtree.c demos/gtk-demo/editable-cells.c:
        Fix some 64-bit warning problems. (Patch from Matthias
        Clasen.)

        * gtk/gtkrbtree.c (_gtk_rbtree_debug_spew_helper): Surround
        a bunch of debug code with G_ENABLE_DEBUG.

        * configure.in demos/gtk-demo/main.c: Replace
        #ifndef G_OS_WIN32 with proper #ifdef HAVE_FLOCKFILE.
2002-05-16 19:11:43 +00:00
Michael Natterer
6c29754a73 build the static pixbuf loaders conditionally like the dynamic ones so
2002-05-07  Michael Natterer  <mitch@gimp.org>

	* gdk-pixbuf/Makefile.am: build the static pixbuf loaders
	conditionally like the dynamic ones so --without-lib<foo> is
	honored when building with --disable-modules. (#66867)
2002-05-07 12:59:18 +00:00
Soeren Sandmann
d269c210c5 image files for testing pixbuf loaders the old test-loaders.c split into
Sun May  5 02:22:59 2002  Soeren Sandmann  <sandmann@daimi.au.dk>

	* tests/test-images/*: image files for testing pixbuf loaders
	* tests/pixbuf-*.c: the old test-loaders.c split into four
	different programs
	* tests/Makefile.am: add new pixbuf tests

Sun May  5 02:27:01 2002  Soeren Sandmann  <sandmann@daimi.au.dk>

	* Makefile.am (noinst_PROGRAMS): remove test-loaders (moved to
	gtk+/tests/)
	* test-loaders.c, test-images.h: remove
2002-05-05 00:59:42 +00:00
Matthias Clasen
999748e922 Remove the ISO8859-1 restriction from the description of png tEXt
* gdk-pixbuf-io.c (gdk_pixbuf_save): Remove the ISO8859-1
	restriction from the description of png tEXt parameters.

	* io-png.c (png_text_to_pixbuf_option):
	(gdk_pixbuf__png_image_save): If libpng supports it,
	store and retrieve non-ISO8859-1 text as UTF-8.  (#76172)
2002-04-24 00:09:29 +00:00
Tor Lillqvist
40d637ec03 gdk-pixbuf/Makefile.am (uninstall-libtool-import-lib) Fix typo, thanks to
2002-04-18  Tor Lillqvist  <tml@iki.fi>

	* gdk-pixbuf/Makefile.am (uninstall-libtool-import-lib)
	* gdk/Makefile.am (uninstall-libtool-import-lib): Fix typo,
	thanks to David Sterba for noticing.

	* gtk/gtkmain.h
	* gtk/gtkmain.c (gtk_init_abi_check, gtk_init_check_abi_check): In
	GTK+ 2.0 the GtkWindow struct actually is the same size in gcc on
	Win32 whether compiled with -fnative-struct or not. Unfortunately
	this wan't noticed until now. So, from now on, check some other
	struct, too, for which the use of -fnative-struct still
	matters. GtkBox is one such.
2002-04-18 11:21:21 +00:00
Matthias Clasen
6939510851 More fixes for #77807:
* io-tga.c (get_contiguous_pixbuf): Helper function to create
	a pixbuf with a contiguous pixel array while being careful about
	overflow.

	* io-tga.c (fill_in_context, get_image_pseudocolor,
	get_image_truecolor, get_image_grayscale): Use
	get_contiguous_pixbuf instead of manually allocating image
	storage.

	* io-xpm.c (pixbuf_create_from_xpm):
	* io-pnm.c (gdk_pixbuf__pnm_image_load):
	* io-jpeg.c (gdk_pixbuf__jpeg_image_load): Use gdk_pixbuf_new
	instead of manually allocating image storage.
2002-04-11 21:18:40 +00:00
Matthias Clasen
3bd5fc010a Use priv->image_module->module_name instead of image_type which may be
* gdk-pixbuf-loader.c (gdk_pixbuf_loader_load_module): Use
	priv->image_module->module_name instead of image_type which may
	be NULL.
2002-04-09 00:38:38 +00:00
Matthias Clasen
71e0ad8d9e Restructured to use gdk_pixbuf_new instead of manually allocating image
* io-png.c (gdk_pixbuf__png_image_load): Restructured to use
	gdk_pixbuf_new instead of manually allocating image storage. This
	gives us a good rowstride and overflow checks.  (#77807)
2002-04-06 18:51:40 +00:00
Matthias Clasen
41446c99be Avoid allocating an extra copy of the image by using a
* io-tiff.c (tiff_image_parse): Avoid allocating an extra copy of
	the image by using a TIFFRGBAImage{Begin,Get,End} with suitable
	put functions instead of TIFFRGBAImage. And check image dimensions
	for overflow.
2002-04-05 21:02:07 +00:00
Matthias Clasen
b7333010d0 Fix a doc typo.
* gdk-pixbuf-loader.c (gdk_pixbuf_loader_get_type): Fix a doc typo.
2002-04-03 18:17:14 +00:00
Matthias Clasen
5c16742258 libpng error handlers must not return to their callers, thus longjmp out.
* io-png.c (png_simple_error_callback): libpng error handlers must
	not return to their callers, thus longjmp out. This prevents
	annoying stderr output from the default error handler.
2002-03-29 21:40:01 +00:00
Matthias Clasen
ec35e8112a Don't leak info_ptr.
* io-png.c (gdk_pixbuf__png_image_stop_load): Don't leak info_ptr.

	* io-png.c (gdk_pixbuf__png_image_load): Get rid of unused
	end_info. Also call png_read_end to check proper ending of the png
	file and catch text chunks after the image data.
2002-03-27 22:12:05 +00:00
Matthias Clasen
266c62df8f Make libpng use g_malloc instead of system malloc.
* io-png.c (gdk_pixbuf__png_image_load,
	gdk_pixbuf__png_image_begin_load): Make libpng use g_malloc
	instead of system malloc.
2002-03-26 23:17:31 +00:00
Matthias Clasen
de19229a33 Don't leak pixbuf on error.
* io-tiff.c (tiff_image_parse): Don't leak pixbuf on error.

	* io-gif.c (gdk_pixbuf__gif_image_load_increment): Don't leak
	context->buf on error.

	* gdk-pixbuf-loader.c (gdk_pixbuf_loader_close): Make sure to call
	stop_load even for short images to prevent memleaks.
2002-03-25 23:22:01 +00:00
Matthias Clasen
2a8fc72b0d Changed signature to return success and set a GError parameter, adjusted
* io-png.c (setup_png_transformations): Changed signature to
	return success and set a GError parameter, adjusted all callers.
	Also work around a possible FPE in libpng and always check that
	the new info is sane.
2002-03-25 00:15:00 +00:00
Matthias Clasen
8bad932211 context->updated_func is NULL during a nonincremental load.
* io-wbmp.c (gdk_pixbuf__wbmp_image_load_increment):
	context->updated_func is NULL during a nonincremental load.
	(gdk_pixbuf__wbmp_image_load): Stop reading after the first error.
2002-03-23 21:17:17 +00:00
Matthias Clasen
3b7193dd8b Avoid a double free error if reading the colormap fails.
* io-tga.c (try_colormap, gdk_pixbuf__tga_stop_load): Avoid a
	double free error if reading the colormap fails.

	* io-tiff.c (tiff_image_parse): Make TIFFReadRGBAImage stop on
	errors, since it may otherwise segfault on certain bad TIFFs.
2002-03-21 00:31:23 +00:00
Owen Taylor
8acfd1e9de Patch from Erwann Chenede, #73900 fixing a lot of warnings with Forte CC,
Wed Mar 20 16:36:08 2002  Owen Taylor  <otaylor@redhat.com>

        * gtk/*.c: Patch from Erwann Chenede, #73900 fixing
        a lot of warnings with Forte CC, mostly implicit
        casts between void * and function pointers.

        * gdk/gdkevents.c (gdk_event_get_state): GdkEventVisibility's
        state field is not a GdkModifierType. (Also #73900)
2002-03-20 21:47:01 +00:00
Matthias Clasen
ac7e3c9584 Fix assumptions on rowstride by manually allocating a contiguous pixel
* io-tga.c: Fix assumptions on rowstride by manually allocating a
	contiguous pixel buffer. Catch buffer overruns in RLE-modi.
	Support grayscale + alpha (which can be written, but not read (!)
	by the Gimp).
2002-03-18 22:19:24 +00:00
Matthias Clasen
006a84274f Catch invalid frame dimensions.
* io-gif.c (gif_get_frame_info): Catch invalid frame dimensions.
2002-03-15 23:27:55 +00:00
Matthias Clasen
5ebe8faab2 Add valid_ras_test and invalid_bmp_1.
* test-images.h: Add valid_ras_test and invalid_bmp_1.

	* test-loaders.c (main): Add random tests for ras and pnm and an
	invalid bmp which was a crasher until my 2002-03-12 commit.

	* io-pnm.c (gdk_pixbuf__pnm_image_load_increment): Don't unref the
	pixbuf on errors.

	* io-ras.c: Handle some errors.
2002-03-13 18:11:15 +00:00
Sven Neumann
c51692d673 use sequential writes instead of calling memcpy(). Simpler and potentially
2002-03-12  Sven Neumann  <sven@gimp.org>

	* gdk-pixbuf.c (gdk_pixbuf_fill): use sequential writes instead of
	calling memcpy(). Simpler and potentially faster. (#70332)
2002-03-12 20:38:49 +00:00
Matthias Clasen
7c59491ce4 Replace a g_assert_not_reached () which could actually be reached by a
* io-bmp.c (DecodeHeader): Replace a g_assert_not_reached ()
	which could actually be reached by a proper error status return.
2002-03-12 19:49:03 +00:00
Tor Lillqvist
34c06b2b6c gdk-pixbuf/gdk_pixbuf.rc.in gdk/win32/rc/gdk.rc.in Use GTK_API_VERSION.
2002-03-06  Tor Lillqvist  <tml@iki.fi>

	* gdk-pixbuf/gdk_pixbuf.rc.in
	* gdk/win32/rc/gdk.rc.in
	* gtk/gtk-win32.rc.in: Use GTK_API_VERSION.
2002-03-06 01:50:43 +00:00
Matthias Clasen
981574a9be Fix docs.
* gtk/gtktreemodel.c (gtk_tree_row_reference_deleted): Fix docs.

	* gtk/gtkwindow.c (gtk_window_remove_mnemonic):
	(gtk_window_add_mnemonic):
	(gtk_window_mnemonic_activate): Add docs.

	* gtk/gtktreeview.c (gtk_tree_view_get_search_equal_func): Fix
	typo in docs.

	* test-loaders.c, test-images.h: More random tests.

	* io-bmp.c (DecodeHeader): Fail gracefully on OOM here.

	* gtk/gtk-sections.txt: Remove gtk_win32_get_installation_directory.
2002-03-05 22:44:27 +00:00
Owen Taylor
ec09f3ab15 Update version to 2.0.0
Tue Mar  5 15:47:54 2002  Owen Taylor  <otaylor@redhat.com>

        * configure.in test/makefile.msc **.pc.in **/*.am:
	Update version to 2.0.0

        * gtk/Makefile.am (MAINTAINERCLEANFILES): Add stamp
        files.

        * configure.in (GDK_PIXBUF_VERSION): Require GLib 2.0.0,
        Pango, Atk, 1.0.0.

        * m4macros/gtk-2.0.m4: Default to 2.0.0 as the minimum
        version.
2002-03-05 21:04:09 +00:00
Owen Taylor
ef6685731c ue Mar 5 10:39:03 2002 Owen Taylor <otaylor@redhat.com>
* Makefile.am (loaderdir): Put the modules into the
        GTK_BINARY_VERSION directory for consistency with
        immodules and theme engines.
2002-03-05 15:40:48 +00:00
Manish Singh
85f9871f0c shut up CVS 2002-03-04 00:39:44 +00:00
Owen Taylor
b3c0813b93 If we can't load the module using the g_module_build_path() filename, try
Sat Mar  2 22:11:10 2002  Owen Taylor  <otaylor@redhat.com>

        * gdk-pixbuf-io.c (_gdk_pixbuf_load_module): If we
        can't load the module using the g_module_build_path()
        filename, try loading it as a .la file.

        * test-loaders.c: Look for modules in current directory
        rather than .libs, so we find the right .la files.

        * test-loaders.c: Back out some accidental commits.
2002-03-03 03:17:22 +00:00
Owen Taylor
ed5fc07f4e Bullet-proof against integer overflow.
Sat Mar  2 21:28:03 2002  Owen Taylor  <otaylor@redhat.com>

        * gdk-pixbuf.c (gdk_pixbuf_new): Bullet-proof against integer
        overflow.
2002-03-03 02:35:25 +00:00
Tor Lillqvist
5d5f53d95d Remove.
2002-03-03  Tor Lillqvist  <tml@iki.fi>

	* gtk-pixbuf.rc.in: Remove.

	* gdk_pixbuf.rc.in: Name like this instead (wrong name used by
	mistake by Hans).

	* makefile.msc: Corresponding changes.

	* Makefile.am: Use gdk_pixbuf.rc on Win32. Distribute it.
2002-03-02 23:19:59 +00:00
Owen Taylor
dfe5724765 Default to --disable-gtk-doc (avoid Jade breakage) and --disable-static
Sat Mar  2 14:32:50 2002  Owen Taylor  <otaylor@redhat.com>

        * configure.in: Default to --disable-gtk-doc (avoid Jade
        breakage) and --disable-static (static linking causes
        problems with Xft changes.)

        * autogen.sh: Add --enable-gtk-doc by default.

        * Makefile.am: Add a 'mydistcheck' rule that passes
        --enable-gtk-doc to the configure since that is needed
        for 'make dist'.

        * docs/tutorial/Makefile.am (dist-hook): Don't distribute
        the PDF file. (Rule doesn't work on my system, plus it's
        big.)

        * gtk/Makefile.am: 'make dist' fixes.
2002-03-02 20:08:39 +00:00
Matthias Clasen
3a4906e82d Move the call to correct_total() to the right spot. (#72732)
* pixops/pixops.c (tile_make_weights): Move the call to
	correct_total() to the right spot. (#72732)
2002-02-28 18:47:38 +00:00
Owen Taylor
80bf58e01d Use {} not () to group around string assigned to char[]. (#72767, Tomas
Wed Feb 27 18:33:04 2002  Owen Taylor  <otaylor@redhat.com>

	* gdk-pixdata.c (gdk_pixdata_to_csource): Use {} not
	() to group around string assigned to char[]. (#72767,
	Tomas gren)
2002-02-27 23:45:05 +00:00
Hans Breuer
bc94033dd3 new file
2002-02-27  Hans Breuer  <hans@breuer.org>

	* demos/gtk-demo/makefile.msc.in : new file

	* gdk-pixbuf/gtk-pixbuf.rc.in : new file to include
	  version resource
	* gdk-pixbuf/makefile.msc : create and use gdk-pixbuf.res

	* gdk/win32/gdkkeys-win32.c : handle undefined LANG_URDU,
	(gdk_keyval_name) : fix endless looping

	* gtk/gtkfilesel.c : translate_win32_path() static
	* gtk/queryimmodules : print_escaped(), query_module() static

	* gtk/makefile.msc.in : added gtkkeyhash, build gtk-win32.res

	* gtk/stock-icons/makefile.msc : regenerated from directory
	listing (almost all filenames changed)
2002-02-27 16:37:04 +00:00
Havoc Pennington
96387b40ea remove C++-commented debug spew, reported by David L. Cooper
2002-02-21  Havoc Pennington  <hp@pobox.com>

	* gdk-pixbuf-loader.c (gdk_pixbuf_loader_load_module): remove
	C++-commented debug spew, reported by David L. Cooper
2002-02-22 02:00:57 +00:00
Matthias Clasen
38d639c0e8 Make the paned example deprecation-clean.
* docs/tutorial/gtk-tut.sgml, examples/paned/paned.c,
	examples/paned/Makefile: Make the paned example deprecation-clean.

	* various ChangeLog files: correct my email.
2002-02-17 19:59:33 +00:00
Matthias Clasen
bc90028d8d New function to make sure that the weights sum up to the correct total
* pixops/pixops.c (correct_total): New function to make sure
	that the weights sum up to the correct total without introducing
	negative weights.
	(tile_make_weights, bilinear_make_fast_weights,
	bilinear_make_weights): Use correct_total.
2002-02-15 21:11:25 +00:00
Matthias Clasen
a9a06ee44e Add a (#ifdef 0'ed) test provoking a segfault in TIFFReadDirectory().
* test-images.h (tiff1_test_3), test-loaders.c (main): Add a
	(#ifdef 0'ed) test provoking a segfault in TIFFReadDirectory().

	* io-ico.c (DecodeHeader): Check that pixbuf could be allocated.

	* test-images.h (ico_test_2), test-loaders.c (main): Test the
	previous change.

	* io-wbmp.c (gdk_pixbuf__wbmp_image_load_increment): Don't write
	beyond the end of buffer if width % 8 != 0.

	* io-tga.c (try_preload): Enforce that ctx->hdr->type is one of
	the supported types, otherwise parse_data_for_row () will not make
	any progress, leading to an infinite loop.
2002-02-12 23:28:05 +00:00
Owen Taylor
01b9bd9310 Fix handing of overall alpha.
Mon Feb 11 14:31:53 2002  Owen Taylor  <otaylor@redhat.com>

        * pixops/pixops.c (bilinear_make_weights): Fix handing of
        overall alpha.
2002-02-11 19:36:12 +00:00
Matthias Clasen
73aa2bfe05 Enable some tests which should work now.
* test-loaders.c (main): Enable some tests which should work
	now.

	* io-wbmp.c (gdk_pixbuf__wbmp_image_load_increment): Detect
	invalid image dimensions and insufficient memory.

	* io-tga.c (try_preload): Detect invalid image dimensions.
	(gdk_pixbuf__tga_stop_load): Don't try to unref NULL pointers.

	* io-ico.c (DecodeHeader): Detect some invalid headers and
	don't segfault.
2002-02-10 21:06:15 +00:00
Owen Taylor
e16d01d6a6 Force all weight arrays to sum exactly to 65535. (Fixes #70971, reported
Fri Feb  8 23:11:15 2002  Owen Taylor  <otaylor@redhat.com>

        * pixops/pixops.c: Force all weight arrays to sum exactly
        to 65535. (Fixes #70971, reported by Federico Mena Quintero)

        * Makefile.am (libgdk_pixbuf_1_3_la_DEPENDENCIES): Add
        libpixops.la.
2002-02-09 04:14:53 +00:00
Federico Mena Quintero
3ce4e21f09 Fix comment; PixopsInterpType -> GdkInterpType.
2002-02-08  Federico Mena Quintero  <federico@ximian.com>

	* pixops/pixops.h: Fix comment; PixopsInterpType -> GdkInterpType.
2002-02-08 19:52:23 +00:00
Darin Adler
27fec072e3 Wean this from <ctype.h>.
* io-xbm.c: (next_int): Wean this from <ctype.h>.
2002-02-08 19:08:20 +00:00
Matthias Clasen
cfaea03b10 Build the tga loader as a static library. (#70157)
* Makefile.am: Build the tga loader as a static library. (#70157)
2002-02-01 23:59:52 +00:00
Matthias Clasen
50e6308388 Merge 16- and 32-bit ico support from the stable branch. (#61179)
* io-ico.c: Merge 16- and 32-bit ico support from the stable
        branch.  (#61179)

        * io-gif.c: Recomposite all images if the animation size changes
        while loading.  (#70055)

        * gdk-pixbuf.c (gdk-pixbuf-fill): Make it work for subpixbufs.
        (#70055)
2002-02-01 23:43:07 +00:00
Manish Singh
db083331a9 shut up CVS 2002-01-22 22:57:51 +00:00
Manish Singh
1530c14531 Made sure all the error cases involving jpeg or png load/saves clean
Sat Jan 19 20:49:20 2002  Manish Singh  <yosh@gimp.org>

        * io-jpeg.c, io-png.c: Made sure all the error cases involving
        jpeg or png load/saves clean themselves up properly. Marked some
        variables needed for cleanup volatile so they aren't clobbered by
        setjmp.
2002-01-20 04:52:47 +00:00
Owen Taylor
73e0e35a04 Credit Michael Hore for last two changes 2002-01-12 00:26:25 +00:00
Owen Taylor
dee2b1e0b2 Fix integer overflow for the values passed to the pixel functions.
Fri Jan 11 18:05:07 2002  Owen Taylor  <otaylor@redhat.com>

	* pixops/pixops.c: Fix integer overflow for the values
	passed to the pixel functions. (#55148)
2002-01-11 23:08:44 +00:00
Owen Taylor
a458dd72e5 Remove meaningless FIXME.
Fri Jan 11 17:53:58 2002  Owen Taylor  <otaylor@redhat.com>

        * pixops/pixops.c (pixops_scale_nearest): Remove meaningless
        FIXME.

        * pixops/pixops.c (pixops_process): Comment the computation
        of run_end_index and fix some edge cases.

        * pixops/{scale_line_22_33_mmx.S, composite_line_22_4a4_mmx.S:
        composite_line_color_22_4a4_mmx.S}: Handle the case where
        dest <= dest_end properly. (#52001)
2002-01-11 22:54:53 +00:00
Owen Taylor
868603bc15 Replace some hardcoded values with the SUBSAMPLE
Thu Jan 10 16:48:30 2002  Owen Taylor  <otaylor@redhat.com>

        * pixops/pixops.c: Replace some hardcoded values with the
        SUBSAMPLE
2002-01-10 21:49:39 +00:00
Owen Taylor
add14c9ef4 Include glib-object.h, Add G_BEGIN_DECLS/END_DECLS to
Wed Jan  9 11:29:44 2002  Owen Taylor  <otaylor@redhat.com>

	* Makefile.am (s-enum-types-h): Include glib-object.h,
	Add G_BEGIN_DECLS/END_DECLS to gdk-pixbuf-enum-types.h. (#68325,
	Mikael Hermansson)

	* *.h: G_BEGIN_DECLS cleanups.
2002-01-09 16:36:20 +00:00
Owen Taylor
b24d44e421 - Massive cleanup, make actually legible. - Fix some clamp-to-range bugs
Tue Jan  8 10:58:04 2002  Owen Taylor  <otaylor@redhat.com>

        * gdk-pixbuf-util.c (gdk_pixbuf_saturate_and_pixelate):
         - Massive cleanup, make actually legible.
         - Fix some clamp-to-range bugs found by Jim Cape (#68231).
         - Add a g_return_if_fail() if src and dest alpha don't match.
         - Allow for src_rowstride != dest_rowstride.
2002-01-08 16:12:49 +00:00
Hans Breuer
40cab0a2fb don't export functions prefixed with underscore
2002-01-04  Hans Breuer  <hans@breuer.org>

	* gdk_pixbuf.def : don't export functions prefixed
	with underscore

	* makefile.msc : use -FImsvc_recommende_pragmas.h
2002-01-05 18:59:24 +00:00
Owen Taylor
c96a394cc2 Fix and uncomment non-MMX version.
Thu Jan  3 19:31:58 2002  Owen Taylor  <otaylor@redhat.com>

	* pixops/pixops.c (scale_line_22_33): Fix and uncomment
	non-MMX version.

	* pixops/pixops.c (pixops_composite_nearest): Remove a
	division.

	* pixops/pixops.c (pixops_composite): Add some docs
	about the parameters.

	* pixops/README: Add notes about the correct algorithms
	for alpha compositing and how to implement them quickly.
2002-01-04 00:34:06 +00:00
Tor Lillqvist
c7401decdb Add makefile.msc.
2001-12-29  Tor Lillqvist  <tml@iki.fi>

	* Makefile.am (EXTRA_DIST): Add makefile.msc.
2001-12-29 10:09:50 +00:00
Owen Taylor
1806c0eed8 Fix trailing "," in enumeration.
Sat Dec 22 15:31:20 2001  Owen Taylor  <otaylor@redhat.com>

        * gdk-pixdata.h: Fix trailing "," in enumeration.
2001-12-23 22:55:53 +00:00
Matthias Clasen
237a59fce9 Forgotten files. 2001-12-20 23:44:19 +00:00
Matthias Clasen
3aabcd2891 More precise documentation about underscores and mnemonics. (#66380)
* gtk/gtklabel.c (gtk_label_new_with_mnemonic),
        gtk/gtkbutton.c (gtk_button_new_with_mnemonic): More precise
        documentation about underscores and mnemonics. (#66380)

        * gtk/gtktextiter.c (gtk_text_iter_backward_word_starts): Fix
        cyclic reference in docs.

        * gtk/gtklabel.c (gtk_label_set_justify): Correct documentation
        of default value. (#65402)

        * gtk/gtkmain.c (gtk_set_locale, gtk_disable_set_locale):
        Markup fixes.

        * gdk-pixbuf-io.c, gdk-pixbuf-animation.c, gdk-pixbuf-data.c,
        gdk-pixbuf-loader.c, gdk-pixbuf-scale.c, gdk-pixbuf-util.c,
        gdk-pixdata.c: Markup fixes.

        * gtk/text_widget.sgml: More precise wording. (#63388)

        * gtk/tmpl/gtksignal.sgml (GTK_SIGNAL_OFFSET): Add docs.

        * gtk/resources.sgml: Fix markup of mail URLs.

        * gtk/tmpl/gtkpaned.sgml, gtk/tmpl/gtkobject.sgml: Markup fixes.

        * gtk/tmpl/gtktoolbar.sgml (gtk_toolbar_{prepend,append}_element):
        Expand documentation. (#60471)

        * gtk/tmpl/gtkmain.sgml: Remove misleading information about
        gtk_set_locale().  (#65758)
2001-12-20 23:09:29 +00:00
Havoc Pennington
a7d0944194 small doc tweaks, specifically some "just do XYZ" advice next to the
2001-12-16  Havoc Pennington  <hp@pobox.com>

	* gdk-pixbuf/tmpl/scaling.sgml: small doc tweaks, specifically
	some "just do XYZ" advice next to the InterpMode technojargon.

2001-12-16  Havoc Pennington  <hp@pobox.com>

	* gdk-pixbuf-scale.c: docs enhancements
2001-12-16 21:09:30 +00:00
Sebastian Wilhelmi
c1e9dd9dbd Use g_ascii_strcasecmp() instead of g_strcasecmp().
2001-12-14  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>

	* io-xpm.c: Use g_ascii_strcasecmp() instead of g_strcasecmp().
2001-12-14 09:40:20 +00:00
Sebastian Wilhelmi
d99bd97fe8 Remove assorted G_OBJECT casts where unnecessary.
2001-12-13  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>

	* gdk-pixbuf-animation.c, gdk-pixbuf-loader.c, gdk-pixpuf.c,
	io-gif-animation.c, io-gif.c, io-tiff.c, test-loaders.c: Remove
	assorted G_OBJECT casts where unnecessary.

	* gdk-pixbuf-loader.c: Call g_object_ref and g_object_unref
	instead of gdk_pixbuf_animation_ref and gdk_pixbuf_animation_unref
	resp.

	* gdk-pixbuf-csource.c, io-bmp.c, io-gif-animation.c, io-ico.c,
	io-jpeg.c, io-png.c, io-pnm.c, io-ras.c, io-tga.c, io-wbmp.c,
	io-xbm.c, io-xpm.c, test-gdk-pixbuf.c: Dito for gdk_pixbuf_ref and
	gdk_pixbuf_unref.

	* Makefile.am, pixops/Makefile.am: Compile everything with
	-DG_DISABLE_DEPRECATED -DGDK_PIXBUF_DISABLE_DEPRECATED

	* gdk-pixdata.c: Use g_ascii_strup() instead of g_strup().

	* io-xpm.c: Use g_ascii_strcasecmp() instead of g_strcasecmp().

	* demos/testpixbuf-drawable.c, demos/testpixbuf-save.c,
	demos/testpixbuf-scale.c, demos/testpixbuf.c: Call g_object_ref
	and g_object_unref instead of gdk_pixbuf_ref and gdk_pixbuf_unref
	resp.
2001-12-13 21:22:12 +00:00
Matthias Clasen
fc4a6b955d Markup fixes.
* gtk/gtkdialog.c, gtk/gtkrc.c, gtk/gtkwidget.c: Markup fixes.

        * gdk-pixbuf-io.c: Markup fixes.

        * gdk-pixbuf/tmpl/scaling.sgml, gdk/tmpl/fonts.sgml,
        gdk/tmpl/general.sgml, gdk/tmpl/rgb.sgml, gdk/tmpl/visuals.sgml,
        gdk/tmpl/windows.sgml, gtk/gtk-docs.sgml, gtk/tmpl/gtkaccellabel.sgml,
        gtk/tmpl/gtkcombo.sgml, gtk/tmpl/gtkdialog.sgml,
        gtk/tmpl/gtkdrawingarea.sgml, gtk/tmpl/gtkeditable.sgml,
        gtk/tmpl/gtkfilesel.sgml, gtk/tmpl/gtkfontseldlg.sgml,
        gtk/tmpl/gtkimage.sgml, gtk/tmpl/gtkmain.sgml, gtk/tmpl/gtkmenu.sgml,
        gtk/tmpl/gtkmessagedialog.sgml, gtk/tmpl/gtkobject.sgml,
        gtk/tmpl/gtkpaned.sgml, gtk/tmpl/gtkradiobutton.sgml,
        gtk/tmpl/gtkrc.sgml, gtk/tmpl/gtkscale.sgml, gtk/tmpl/gtksignal.sgml,
        gtk/tmpl/gtksocket.sgml, gtk/tmpl/gtkspinbutton.sgml,
        gtk/tmpl/gtktogglebutton.sgml, gtk/tmpl/gtksignal.sgml,
        gtk/tmpl/gtktooltips.sgml, gtk/tmpl/gtkwindow.sgml,
        gdk/tmpl/regions.sgml, gtk/tmpl/gtkfontsel.sgml,
        gtk/tmpl/gtkpixmap.sgml, gtk/tmpl/gtkprogress.sgml,
        gtk/tmpl/gtkselection.sgml, gtk/tmpl/gtktable.sgml,
        gtk/tmpl/gtktipsquery.sgml: Markup fixes (mainly examples).
2001-12-13 19:51:24 +00:00
Matthias Clasen
3a3db4003a define G_LOG_DOMAIN for GdkPixbuf. 2001-12-12 22:20:36 +00:00
Matthias Clasen
5b20006878 Markup fixes.
* gdk-pixbuf-loader.c, gdk-pixbuf-util.c: Markup fixes.
2001-12-12 22:11:37 +00:00
Michael Natterer
3339931f8f gdk_pixbuf__png_image_save: removed wrong endian conversion stuff; don't
2001-12-11  Michael Natterer  <mitch@gimp.org>

	* io-png.c: gdk_pixbuf__png_image_save: removed wrong endian
	conversion stuff; don't copy RGB pixbufs' lines around before
	saving them.
2001-12-11 17:30:53 +00:00
Matthias Clasen
31df9723e5 Fix docs. (#66383)
* gtk/gtklabel.c: Fix docs. (#66383)

        * gtk/gtkbbox.c (gtk_button_box_set_child_secondary): Fix docs.
        (#66278, #66280)

        * gdk/gdkwindow.h (gdk_window_get_deskrelative_origin),
        gdk/gdkimage.h (gdk_image_get): Deprecate. (#66208)

        * gtk/gtkcolorsel.c (gtk_color_selection_set_update_policy):
        Don't emit a g_warning() about being deprecated. (#66208)

        * gtk/gtkaccellabel.c (gtk_accel_label_set_accel_widget): Add docs.

        * gtk/gtkcontainer.c: Doc fixes.

        * gtk/gtkliststore.c (gtk_list_store_clear): Add docs; misc doc fixes.

        * gtk/gtkstyle.c (gtk_style_attach): Add docs.

        * gdk-pixbuf.h (gdk_pixbuf_ref, gdk_pixbuf_unref,
        gdk_pixbuf_animation_ref, gdk_pixbuf_animation_unref):
        Deprecate. (#66208)

        * gtk/tmpl/gtklabel.sgml: Remove redundant docs. (#66383)

        * gtk/tree_widget.sgml: Typo fix. (#66256)

        * gdk-pixbuf/Makefile.am (SCAN_OPTIONS): Add --deprecated-guards.

        * gtk/tmpl/gtktext.sgml, gtk/tmpl/gtktree.sgml,
        gtk/tmpl/gtktreeitem.sgml: Updates.
2001-12-06 21:38:12 +00:00
Owen Taylor
76030813c7 Fill in color fields to black for transparent colors since we'll later
Tue Dec  4 11:45:45 2001  Owen Taylor  <otaylor@redhat.com>
	* io-xpm.c (pixbuf_create_from_xpm): Fill in color
	fields to black for transparent colors since we'll
	later initialize pixels from them. (Fixes purify
	errors, #66093, HideToshi Tajima)
2001-12-04 16:47:49 +00:00
Tor Lillqvist
d935361476 Add gdk_pixbuf_get_option.
2001-11-30  Tor Lillqvist  <tml@iki.fi>

	* gdk_pixbuf.def: Add gdk_pixbuf_get_option.
2001-12-02 18:03:52 +00:00
Owen Taylor
2de8e8bf5e Fix alignment problem in deserialization, (#65785, reported by Hidetoshi
Fri Nov 30 15:55:34 2001  Owen Taylor  <otaylor@redhat.com>
	* gdk-pixdata.c (gdk_pixdata_deserialize): Fix
	alignment problem in deserialization, (#65785,
	reported by Hidetoshi Tajima)
2001-11-30 21:01:01 +00:00
Manish Singh
a0dd3bc884 Fill in missing error parameters to DecodeHeader and DecodeColormap.
2001-11-28  Manish Singh  <yosh@gimp.org>

        * gdk-pixbuf/io-bmp.c (gdk_pixbuf__bmp_image_load_increment): Fill
        in missing error parameters to DecodeHeader and DecodeColormap.
2001-11-29 01:39:34 +00:00
Federico Mena Quintero
ab13c8803d Fix Ximian bug #12125; merged from gdk-pixbuf stable.
2001-11-21  Federico Mena Quintero  <federico@ximian.com>

	Fix Ximian bug #12125; merged from gdk-pixbuf stable.

	* gdk-pixbuf/io-bmp.c (gdk_pixbuf__bmp_image_load_increment): Use
	a simple state machine instead of a scary if/else chain.
	(DecodeHeader): Set the reading state.
	(DecodeColormap): Set the reading state.
	(decode_bitmasks): New function, decodes the bitmasks for
	BI_BITFIELDS coding.
	(OneLine32): Handle BI_BITFIELDS coding.
	(OneLine16): Likewise.
2001-11-29 00:13:02 +00:00
Hans Breuer
cdc4f6a476 use g_strcasecmp(), some poor platforms don't have strcasecmp()
2001-11-18  Hans Breuer  <hans@breuer.org>

	* io-xpm.c : use g_strcasecmp(), some poor platforms
	don't have strcasecmp()

	* makefile.msc : do INCLUDE_png etc. definition here to avoid
	my temporary 'gdk-pixbuf-io-include.h' hack
2001-11-18 15:33:18 +00:00
Owen Taylor
e913a97b2d Remove include of gobject/signal.h.
Sun Nov 18 07:54:22 2001  Owen Taylor  <otaylor@redhat.com>

        * gdk-pixbuf-loader.c: Remove include of gobject/signal.h.
2001-11-18 12:55:47 +00:00
Daniel Egger
5694bcb0ee Remove unused static function. (xpm_skip_string): Dito.
2001-11-14  Daniel Egger  <degger@fhm.edu>

	* gdk-pixbuf/io-xpm.c:
	(xpm_skip_whitespaces): Remove unused static function.
	(xpm_skip_string): Dito.
	(xpm_extract_color): Declare const variable const to avoid warnings.

	* gtk/gtkfixed.c: (gtk_fixed_map): Remove unused static function.

	* gtk/gtkplug.c: #if 0'ed prototype for #if 0'ed code.

	* gtk/gtksocket.c: Change type of mask to g_message to %ld for
	a long.
2001-11-14 21:50:00 +00:00
Hans Breuer
be3809f0ba use g_strcasecmp(), some poor platforms don't have strcasecmp()
2001-10-28  Hans Breuer  <hans@breuer.org>

	* gtk/gtkfontsel.c : use g_strcasecmp(), some poor platforms
	don't have strcasecmp()

	* gtk/gtktextview.c : to fix crashing on e.g. TextView::find need
	to remove the idle funcs in gtk_text_view_destroy (). To reduce
	code duplication wrap it in its own function and use it in
	gtk_text_view_unrealize () and gtk_text_view_destroy_layout ()

	* gdk/win32/gdkdrawable-win32.c : implement the finalize
	method like the X11 version does, allow to set_colormap NULL
	* gdk/win32/gdkwindow-win32.c : adapt GdkWindowImplWin32::
	set_colormap, also some adaption to X11 version :
	(gdk_window_hide) call _gdk_window_clear_update_area
	(gdk_window_reparent) call _gdk_window_init_position

	* gdk/win32/gdkwindow-win32.c (gdk_window_set_geometry_hints) :
	call gdk_window_resize() after all hints are set, because the
	window resizing process (WM_GETMINMAXINFO) takes all of them into
	account

	* gdk/win32/gdkfont-win32.c : make gdk_font_equal return a gboolean

	* gdk/win32/gdkvisual-win32.c : register GdkVisual with
	sizeof (GdkVisualPrivate)

	* gdk/gdk.def gtk/gtk.def : upated externals

	* gdk/makefile.msc gdk/win32/makefile.msc gdk-pixbuf/makefile.msc
	  gdk-pixbuf/pixops/makefile.msc gtk/makefile.msc.in tests/makefile.msc :
	from now on use make.msc from $(TOP)/glib/build/win32

	* gtk/stock-icons/makefile.msc : add stock_missing_image
2001-11-09 21:52:52 +00:00
Sebastian Wilhelmi
9d8e5e0ba8 gdk_rgb_init() doesn't need to be called anymore. Use g_object_(un)_ref
2001-11-03  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>

	* gdk-pixbuf/tmpl/refcounting.sgml,
	gdk-pixbuf/porting-from-imlib.sgml, tmpl/creating.sgml:
	gdk_rgb_init() doesn't need to be called anymore. Use
	g_object_(un)_ref instead of gdk_pixbuf_(un)ref.

	* tmpl/module_interface.sgml: Typo fix.

	* gdk-pixbuf/gdk-pixbuf.sgml: Fixed jade complaining about '_' by
	replacing it with '-'. Now builds again.

	* gdk-pixbuf-loader.c, gdk-pixbuf-scale.c: Documentation fixes.
2001-11-03 18:49:43 +00:00
Tor Lillqvist
47dc8d4dac Use -no-undefined on Win32. Make libgdk_pixbuf_1_3_la_OBJECTS depend on
2001-10-29  Tor Lillqvist  <tml@iki.fi>

	* Makefile.am: Use -no-undefined on Win32. Make
	libgdk_pixbuf_1_3_la_OBJECTS depend on
	gdk-pixbuf-marshal.c. Install import libraries.

	* gdk_pixbuf.def: Update.

	* gdk-pixbuf-io.c: (Win32) Use G_WIN32_DLLMAIN_FOR_DLL_NAME, saves
	the actual DLL name of libgdk_pixbuf.
	(get_libdir): Use it instead of guessing.

	* io-xbm.c (gdk_pixbuf__xbm_image_begin_load): Use
	g_file_open_tmp() insread of mkstemp().
2001-10-29 06:48:04 +00:00
Hans Breuer
11e6236bec updated externals
2001-10-26  Hans Breuer  <hans@breuer.org>

	* gdk-pixbuf/gdk_pixbuf.def :
	* gdk/gdk.def :
	* gtk/gtk.def : updated externals

	* gdk/win32/gdkpixmap-win32.c : removed duplicate of
	gdk_window_lookup implementation. It already was in
	gdk/win32/gdkwindow-win32.c

	* gdk/win32/gdkproperty-win32.c : made it compile again
	after GdkAtom API change

	* gtk/gtk/makefile.msc.in : updated
2001-10-26 14:38:12 +00:00
Matthias Clasen
b7b2a5ca64 Don't dereference context when it may be NULL. (#62344)
* io-xbm.c (gdk_pixbuf__xbm_image_load_real): Don't dereference
        context when it may be NULL. (#62344)
2001-10-18 20:12:24 +00:00
Matthias Clasen
4fc79615d0 Documentation. Spelling fixes.
* gdk-pixdata.c, gdk-pixdata.h: Documentation.
        * gdk-pixbuf-csource.1: Spelling fixes.
2001-10-16 21:18:10 +00:00
Owen Taylor
63bd2b3030 Get rid of GDK_PIXBUF_ERROR_HEADER/PIXEL_CORRUPT and use CORRUPT_IMAGE.
Wed Oct 10 11:52:17 2001  Owen Taylor  <otaylor@redhat.com>

	* gdk-pixdata.c gdk-pixbuf.h: Get rid of
	GDK_PIXBUF_ERROR_HEADER/PIXEL_CORRUPT and use CORRUPT_IMAGE.
	Get rid fo GD_PIXBUF_ERROR_UNKNOWN_FORMAT and use the
	existing UKNOWN_TYPE error. (#58308)

	* gdk-pixbuf.h, gdk-pixdata.c: Rename gdk_pixbuf_new_from_stream()
	back to gdk_pixbuf_new_from_inline(). Rework docs to try
	and be helpful for the common case. (#58308)
2001-10-10 16:56:18 +00:00
Sven Neumann
40c2926482 gdk-pixbuf/gdk-pixbuf-io.c gdk-pixbuf/gdk-pixbuf-private.h
2001-10-05  Sven Neumann  <sven@gimp.org>

	* gdk-pixbuf/gdk-pixbuf-io.c
	* gdk-pixbuf/gdk-pixbuf-private.h
	* gdk-pixbuf/gdk-pixbuf.c
	* gdk-pixbuf/gdk-pixbuf.h
	* gdk-pixbuf/io-jpeg.c
	* gdk-pixbuf/io-png.c: changed GDK_PIXBUF_ERROR_BAD_OPTION_VALUE to
	GDK_PIXBUF_ERROR_BAD_OPTION to we can use it for bad keys too. Added
	new public API gdk_pixbuf_get_option() to retrieve key/value pairs
	set by an image loader. Added support for saving and reading PNG tEXt
	chunks in PNG images.

	* demos/testpixbuf-save.c
	* demos/testpixbuf-scale.c: simple tests for the new PNG tEXt chunk
	feature.

	* gdk-pixbuf/tmpl/gdk-pixbuf.sgml: adapt to changes in GDK_PIXBUF_ERROR
	enum.
2001-10-05 18:51:47 +00:00
Owen Taylor
ace5a03b9f Fix indentation use a macro to make code a bit more readable.
Tue Oct  2 11:29:50 2001  Owen Taylor  <otaylor@redhat.com>

        * gdk-pixdata.c (gdk_pixdata_to_csource): Fix indentation
        use a macro to make code a bit more readable.
2001-10-02 16:11:07 +00:00
Sven Neumann
92bcc743fa s/g_string_printfa/g_string_append_printf/ 2001-10-02 12:46:05 +00:00
Owen Taylor
b1fa175336 Fix a typo in the include guards. (#61254, Skip Montaro)
Wed Sep 26 18:08:19 2001  Owen Taylor  <otaylor@redhat.com>

	* Makefile.am (s-enum-types-h): Fix a typo in the include
	guards. (#61254, Skip Montaro)
2001-09-26 22:09:28 +00:00
Matthias Clasen
f3a65f61a9 io-xpm.c (xpm_extract_color): Rewritten to handle
xpm colormap entries more thoroughly. (#59939)
2001-09-21 21:39:42 +00:00
Hans Breuer
35953cae92 updated externals
2001-09-21  Hans Breuer  <hans@breuer.org>

	* gdk-pixbuf.def : updated externals

	* makefile.msc : generate gdk-pixbuf-enum-types.[hc]
2001-09-21 19:54:15 +00:00
Owen Taylor
405c3b090f On OSF, apparently fseek() works in some on-demand way, so the fseek
Thu Sep 20 17:22:48 2001  Owen Taylor  <otaylor@redhat.com>

	* io-tiff.c (gdk_pixbuf__tiff_image_load): On OSF, apparently fseek()
	works in some on-demand way, so the fseek gdk_pixbuf_new_from_file() doesn't
	work here since we are using the raw file descriptor. So, we call lseek()
	on the fileno(f) before using it. (#60840).
2001-09-20 21:24:19 +00:00
James Henstridge
6adbb34d52 same change as in pango, so that flags types are registered as flags
2001-09-20  James Henstridge  <james@daa.com.au>

	* Makefile.am (gdk-pixbuf-enum-types.c): same change as in pango,
	so that flags types are registered as flags rather than enums (not
	that there are any flags here at the moment).
2001-09-20 15:41:20 +00:00
Owen Taylor
69b6e3d63f Don't include gkd-pixbuf-features.h here since is in builddir and confuses
Wed Sep 19 00:28:24 2001  Owen Taylor  <otaylor@redhat.com>

        * Makefile.am (gdk_pixbuf_headers): Don't include
        gkd-pixbuf-features.h here since is in builddir
        and confuses autogen rules.

        * Makefile.am: Don't += variables before they have values,
        automake-1.5 doesn't like it.

        * Makefile.am: Fix srcdir != builddir for gdk-pixbuf-enum-types.c.

        * Makefile.am: The whitespace strikes back.
2001-09-19 04:34:55 +00:00
Tim Janik
77886cc540 don't use BUILT_SOURCES as its broken in automake 1.4, add explicit object
Wed Sep 19 02:50:40 2001  Tim Janik  <timj@gtk.org>

        * demos/Makefile.am ($(testpixbuf_OBJECTS)): don't use BUILT_SOURCES
        as its broken in automake 1.4, add explicit object rule to
        generate this.

        * gdk-pixbuf/Makefile.am: fix maintainer and normal cleanfiles.
        get rid of uneccessary stamps, group stuff more logically, and build
        sources due to object rules. fix srcdir!=builddir.
2001-09-19 02:10:45 +00:00
Matt Wilson
cbae279486 don't use += before =
2001-09-18  Matt Wilson  <msw@redhat.com>

	* docs/Makefile.am (EXTRA_DIST): don't use += before =

	* docs/faq/Makefile.am (EXTRA_DIST): likewise

	* docs/tutorial/Makefile.am (EXTRA_DIST): likewise

	* gdk/Makefile.am (MAINTAINERCLEANFILES): likewise
	(EXTRA_HEADERS): likewise

	* gtk/Makefile.am (MAINTAINERCLEANFILES): likewise
	(EXTRA_HEADERS): likewise
	(EXTRA_DIST): likewise
	(CLEANFILES): likewise

	* gtk/stock-icons/Makefile.am (CLEANFILES): likewise

	* tests/Makefile.am (EXTRA_DIST): likewise

	* Makefile.am (install-data-local): changed to use
	install-data-hook, which runs after install-pkgconfigDATA, so that
	the pkgconfigdir will have been created and populated first.

gdk-pixbuf/ChangeLog

2001-09-17  Matt Wilson  <msw@redhat.com>

	* Makefile.am (libpixbufloader_xbm_la_LDFLAGS): removed duplicate
	LDFLAGS definition, use the -avoid-version one.
	(libpixbufloader_tga_la_LDFLAGS): likewise
2001-09-18 13:26:52 +00:00
Owen Taylor
ef79a175b5 Mirror GdkInterpType to PixopsInterpType to avoid including gdk-pixbuf
Mon Sep 17 11:49:02 2001  Owen Taylor  <otaylor@redhat.com>

        * pixops/*: Mirror GdkInterpType to PixopsInterpType
        to avoid including gdk-pixbuf headers.
2001-09-17 15:53:59 +00:00
James Henstridge
136d4776ec add generated files to ignore list.
2001-09-16  James Henstridge  <james@daa.com.au>

	* .cvsignore: add generated files to ignore list.

	* gdk-pixbuf.h: include gdk-pixbuf-enum-types.h

	* Makefile.am: add rules to build gdk-pixbuf-enum-types.[ch]
2001-09-16 23:54:37 +00:00
Matthias Clasen
165e1833b1 io-pnm.c (pnm_read_header): Use GDK_PIXBUF_ERROR_CORRUPT_IMAGE,
not GDK_PIXBUF_ERROR_HEADER_CORRUPT. (#58308)
2001-09-14 22:15:54 +00:00
Matthias Clasen
49b3e05a30 Robustness fixes and test images for the jpeg, tiff, pnm, gif, xpm and tga
loaders.
2001-09-14 22:04:55 +00:00
Tim Janik
a96f9061d3 don't used BUILT_SOURCES to build marshal files, as in conjunction with
Fri Sep 14 00:30:48 2001  Tim Janik  <timj@gtk.org>

        * Makefile.am: don't used BUILT_SOURCES to build marshal
        files, as in conjunction with stamp files, this can
        lead to endless rebuilding loops.
2001-09-13 22:31:06 +00:00