mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-18 17:30:10 +00:00
45f7541f42
* 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)
107 lines
3.1 KiB
C
107 lines
3.1 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- */
|
||
/* GdkPixbuf library - Private declarations
|
||
*
|
||
* Copyright (C) 1999 The Free Software Foundation
|
||
*
|
||
* Authors: Mark Crichton <crichton@gimp.org>
|
||
* Miguel de Icaza <miguel@gnu.org>
|
||
* Federico Mena-Quintero <federico@gimp.org>
|
||
* Havoc Pennington <hp@redhat.com>
|
||
*
|
||
* This library is free software; you can redistribute it and/or
|
||
* modify it under the terms of the GNU Lesser General Public
|
||
* License as published by the Free Software Foundation; either
|
||
* version 2 of the License, or (at your option) any later version.
|
||
*
|
||
* This library is distributed in the hope that it will be useful,
|
||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
* Lesser General Public License for more details.
|
||
*
|
||
* You should have received a copy of the GNU Lesser General Public
|
||
* License along with this library; if not, write to the
|
||
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||
* Boston, MA 02111-1307, USA.
|
||
*/
|
||
|
||
#ifndef GDK_PIXBUF_PRIVATE_H
|
||
#define GDK_PIXBUF_PRIVATE_H
|
||
|
||
#include "gdk-pixbuf.h"
|
||
#include "gdk-pixbuf-io.h"
|
||
#include "gdk-pixbuf-i18n.h"
|
||
#include <stdio.h>
|
||
|
||
|
||
|
||
typedef struct _GdkPixbufClass GdkPixbufClass;
|
||
|
||
#define GDK_PIXBUF_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_PIXBUF, GdkPixbufClass))
|
||
#define GDK_IS_PIXBUF_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_PIXBUF))
|
||
#define GDK_PIXBUF_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_PIXBUF, GdkPixbufClass))
|
||
|
||
/* Private part of the GdkPixbuf structure */
|
||
struct _GdkPixbuf {
|
||
GObject parent_instance;
|
||
|
||
/* Color space */
|
||
GdkColorspace colorspace;
|
||
|
||
/* Number of channels, alpha included */
|
||
int n_channels;
|
||
|
||
/* Bits per channel */
|
||
int bits_per_sample;
|
||
|
||
/* Size */
|
||
int width, height;
|
||
|
||
/* Offset between rows */
|
||
int rowstride;
|
||
|
||
/* The pixel array */
|
||
guchar *pixels;
|
||
|
||
/* Destroy notification function; it is supposed to free the pixel array */
|
||
GdkPixbufDestroyNotify destroy_fn;
|
||
|
||
/* User data for the destroy notification function */
|
||
gpointer destroy_fn_data;
|
||
|
||
/* Do we have an alpha channel? */
|
||
guint has_alpha : 1;
|
||
};
|
||
|
||
struct _GdkPixbufClass {
|
||
GObjectClass parent_class;
|
||
|
||
};
|
||
|
||
#ifdef GDK_PIXBUF_ENABLE_BACKEND
|
||
|
||
GdkPixbufModule *_gdk_pixbuf_get_module (guchar *buffer, guint size,
|
||
const gchar *filename,
|
||
GError **error);
|
||
GdkPixbufModule *_gdk_pixbuf_get_named_module (const char *name,
|
||
GError **error);
|
||
gboolean _gdk_pixbuf_load_module (GdkPixbufModule *image_module,
|
||
GError **error);
|
||
|
||
GdkPixbuf *_gdk_pixbuf_generic_image_load (GdkPixbufModule *image_module,
|
||
FILE *f,
|
||
GError **error);
|
||
|
||
GdkPixbufFormat *_gdk_pixbuf_get_format (GdkPixbufModule *image_module);
|
||
|
||
#ifdef USE_GMODULE
|
||
#define MODULE_ENTRY(type,function) function
|
||
#else
|
||
#define MODULE_ENTRY(type,function) _gdk_pixbuf__ ## type ## _ ## function
|
||
#endif
|
||
|
||
#endif /* GDK_PIXBUF_ENABLE_BACKEND */
|
||
|
||
#endif /* GDK_PIXBUF_PRIVATE_H */
|
||
|
||
|