/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- */
/* GdkPixbuf library - GDIP loader 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef GDK_PIXBUF_GDIP_H
#define GDK_PIXBUF_GDIP_H
#include <gdk-pixbuf/gdk-pixbuf-animation.h>
typedef struct _GdkPixbufGdipAnim GdkPixbufGdipAnim;
typedef struct _GdkPixbufGdipAnimClass GdkPixbufGdipAnimClass;
typedef struct _GdkPixbufFrame GdkPixbufFrame;
#define GDK_TYPE_PIXBUF_GDIP_ANIM (gdk_pixbuf_gdip_anim_get_type ())
#define GDK_PIXBUF_GDIP_ANIM(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_PIXBUF_GDIP_ANIM, GdkPixbufGdipAnim))
#define GDK_IS_PIXBUF_GDIP_ANIM(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_PIXBUF_GDIP_ANIM))
#define GDK_PIXBUF_GDIP_ANIM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_PIXBUF_GDIP_ANIM, GdkPixbufGdipAnimClass))
#define GDK_IS_PIXBUF_GDIP_ANIM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_PIXBUF_GDIP_ANIM))
#define GDK_PIXBUF_GDIP_ANIM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_PIXBUF_GDIP_ANIM, GdkPixbufGdipAnimClass))
/* Private part of the GdkPixbufGdipAnim structure */
struct _GdkPixbufGdipAnim {
GdkPixbufAnimation parent_instance;
/* Number of frames */
int n_frames;
/* Total length of animation */
int total_time;
/* List of GdkPixbufFrame structures */
GList *frames;
/* bounding box size */
int width, height;
int loop;
gboolean loading;
};
struct _GdkPixbufGdipAnimClass {
GdkPixbufAnimationClass parent_class;
};
GType gdk_pixbuf_gdip_anim_get_type (void) G_GNUC_CONST;
typedef struct _GdkPixbufGdipAnimIter GdkPixbufGdipAnimIter;
typedef struct _GdkPixbufGdipAnimIterClass GdkPixbufGdipAnimIterClass;
#define GDK_TYPE_PIXBUF_GDIP_ANIM_ITER (gdk_pixbuf_gdip_anim_iter_get_type ())
#define GDK_PIXBUF_GDIP_ANIM_ITER(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_PIXBUF_GDIP_ANIM_ITER, GdkPixbufGdipAnimIter))
#define GDK_IS_PIXBUF_GDIP_ANIM_ITER(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_PIXBUF_GDIP_ANIM_ITER))
#define GDK_PIXBUF_GDIP_ANIM_ITER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_PIXBUF_GDIP_ANIM_ITER, GdkPixbufGdipAnimIterClass))
#define GDK_IS_PIXBUF_GDIP_ANIM_ITER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_PIXBUF_GDIP_ANIM_ITER))
#define GDK_PIXBUF_GDIP_ANIM_ITER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_PIXBUF_GDIP_ANIM_ITER, GdkPixbufGdipAnimIterClass))
struct _GdkPixbufGdipAnimIter {
GdkPixbufAnimationIter parent_instance;
GdkPixbufGdipAnim *gdip_anim;
GTimeVal start_time;
GTimeVal current_time;
/* Time in milliseconds into this run of the animation */
gint position;
GList *current_frame;
gint first_loop_slowness;
};
struct _GdkPixbufGdipAnimIterClass {
GdkPixbufAnimationIterClass parent_class;
};
GType gdk_pixbuf_gdip_anim_iter_get_type (void) G_GNUC_CONST;
struct _GdkPixbufFrame {
/* The pixbuf with this frame's image data */
GdkPixbuf *pixbuf;
/* Frame duration in ms */
int delay_time;
/* Sum of preceding delay times */
int elapsed;
};
#endif