Commit Graph

964 Commits

Author SHA1 Message Date
Havoc Pennington
54f017171f Check properly whether the XPM module has already been loaded
1999-10-27  Havoc Pennington  <hp@pobox.com>

* src/gdk-pixbuf-io.c (gdk_pixbuf_new_from_xpm_data): Check
properly whether the XPM module has already been loaded
(gdk_pixbuf_new_from_file): Check properly if loader module
was already loaded (was checking if load symbol was present
in order to decide whether to re-load; should check module !=
NULL, then load != NULL)
(image_handler_load): Check in present working directory,
makes it easier to debug for now
(file_formats): This array initializer was seriously on crack,
was assigning a function pointer to a GModule*

* src/testpixbuf.c (main): Change type of pixbuf_loader to GdkPixbufLoader*

* src/io-png.c: Progressive loading stuff compiles, untested.
1999-10-27 18:55:00 +00:00
Michael Fulbright
14cb9e710a gdk-pixbuf-loader.c: Fixed init function to properly initialize all
structure members.

testpixbuf.c: Added call to close and destroy pixbuf loader properly.
1999-10-27 16:41:44 +00:00
Jonathan Blandford
e5dfd2f5da more work on the incremental loading 1999-10-26 20:43:39 +00:00
Havoc Pennington
c3c9c72281 Clean up stupid increment-inside-array-dereference thing
1999-10-22  Havoc Pennington  <hp@pobox.com>

* src/io-xpm.c (mem_buffer): Clean up stupid
increment-inside-array-dereference thing

* src/testpixbuf.c: Add XPM data tests.

* src/io-xpm.c: Make the XPM data buffer const, fix const
correctness throughout the code.
1999-10-22 23:26:22 +00:00
Federico Mena Quintero
7ef5dec32d Removed the unref_fn field. Now all memory management of the buffer is
1999-10-20  Federico Mena Quintero  <federico@redhat.com>

	* src/gdk-pixbuf.h (GdkPixbuf): Removed the unref_fn field.  Now
	all memory management of the buffer is done by libart.

	* src/gdk-pixbuf.c (gdk_pixbuf_unref): Do destruction here.
	Removed gdk_pixbuf_destroy, gdk_pixbuf_duplicate.

	* src/gdk-pixbuf-data.c (gdk_pixbuf_new_from_data): Implemented in
	terms of the libart functions.  Removed the old code.

	* src/gdk-pixbuf-io.c (image_handler_load): Removed the save
	symbols.  Saving will not be implemented in GdkPixbuf.

	* src/io-gif.c: Removed the saving stub.
	(image_load): Fixed memory management to fail gracefully if we run
	out of memory while loading the image.  Close the gif file when we
	are done.  This still needs more error handling for the DGif
	functions.

	* src/io-jpeg.c (image_load): Some robustness fixes.

	* src/io-png.c: Removed the saving stuff.
	(image_load): Some memory management fixes.

	* src/io-tiff.c (image_load): Ditto.

	* src/io-xpm.c (pixbuf_create_from_xpm): Ditto.
1999-10-20 21:20:49 +00:00
Federico Mena Quintero
74268afdeb Reindented to use the GNOME Indentation.
1999-10-18  Federico Mena Quintero  <federico@redhat.com>

	* src/*: Reindented to use the GNOME Indentation.
1999-10-18 19:29:45 +00:00
Michael Fulbright
b55008d197 Added support for loading pixbuf from rgb data in memory. Augmented
test program to demonstrate its use.

Need to add support for an alpha channel next.

Dr Mike <drmike@redhat.com>
1999-10-08 23:01:05 +00:00
Mark Crichton
8194b3483b Added translation to the rotate
Added translation to the rotate
1999-07-20 18:59:39 +00:00
Mark Crichton
6423183a63 Ok minor changes.
Ok minor changes.

No longer make a version.h, and cleaned up some code here and there, and added
a quickie dirty-hack rotation function.  However, it rotates at the origin.
Is this what we want?  Or do we want a rotate w.r.t. the center of the pixbuf?

Anyone.

Mark
1999-07-19 02:13:34 +00:00
Larry Ewing
e9ed2c18a7 reverted the expose everything changes, I'm not sure why these went in.
1999-07-16  Larry Ewing  <lewing@gimp.org>

	* src/testpixbuf.c (expose_func): reverted the expose everything
	changes, I'm not sure why these went in.
	(config_func): bring this up to date with the new pixbuf_scale
	semantics.

	* src/gdk-pixbuf-io.c: added a couple of warnings to the module
	loading code so that poeple can diagnose problems better.

	* src/gdk-pixbuf.c (gdk_pixbux_scale): fix the borkedness, also it
	no longer allocates a new pixbuf, which make things nicer for the
	rest of the code.  Unfortunately there is still a problem with
	scaling rgba images.
1999-07-17 20:03:34 +00:00
Mark Crichton
96ba724fc5 Added scaling of pixmaps. Currently doesn't work, however, since I'm
Added scaling of pixmaps.  Currently doesn't work, however, since I'm guessing
how art_rgb_affine really works.

Mark
1999-07-16 20:35:21 +00:00
Larry Ewing
bd943182b7 add raph@gimp.org's fix to the jpeg indexing routine
1999-07-15  Larry Ewing  <lewing@gimp.org>

	* src/io-jpeg.c (image_load): add raph@gimp.org's fix to the jpeg
	indexing routine

	* src/testpixbuf.c (main): fix up the file routines a little so
	that you can load multiple files given the file names
1999-07-15 06:42:42 +00:00
Mark Crichton
de2313faf3 More fixes. See ChangeLog
More fixes.  See ChangeLog
1999-07-15 04:58:39 +00:00
Mark Crichton
68f895bd68 Massive update...
Massive update...

gdk-pixbuf-io.c: Fixed to compile and run in a very crippled state.

io-bpm.c: Rough start on a WIN/OS2 BMP loader

testpixbuf.c: Really crude test program for gdk-pixbuf

io-gif.c: Fixed some boneheaded uninitalized variables causing the
loader to choke
1999-07-08 16:04:16 +00:00