1 /* GTK - The GIMP Toolkit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
21 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
22 * file for a list of people on the GTK+ Team. See the ChangeLog
23 * files for a list of changes. These files are distributed with
24 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
27 #ifndef __GTK_IMAGE_H__
28 #define __GTK_IMAGE_H__
32 #include <gtk/gtkmisc.h>
37 #endif /* __cplusplus */
39 #define GTK_TYPE_IMAGE (gtk_image_get_type ())
40 #define GTK_IMAGE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_IMAGE, GtkImage))
41 #define GTK_IMAGE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_IMAGE, GtkImageClass))
42 #define GTK_IS_IMAGE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_IMAGE))
43 #define GTK_IS_IMAGE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_IMAGE))
44 #define GTK_IMAGE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_IMAGE, GtkImageClass))
47 typedef struct _GtkImage GtkImage;
48 typedef struct _GtkImageClass GtkImageClass;
50 typedef struct _GtkImagePixmapData GtkImagePixmapData;
51 typedef struct _GtkImageImageData GtkImageImageData;
52 typedef struct _GtkImagePixbufData GtkImagePixbufData;
53 typedef struct _GtkImageStockData GtkImageStockData;
54 typedef struct _GtkImageIconSetData GtkImageIconSetData;
55 typedef struct _GtkImageAnimationData GtkImageAnimationData;
57 struct _GtkImagePixmapData
62 struct _GtkImageImageData
67 struct _GtkImagePixbufData
72 struct _GtkImageStockData
77 struct _GtkImageIconSetData
82 struct _GtkImageAnimationData
84 GdkPixbufAnimation *anim;
85 GdkPixbufAnimationIter *iter;
104 GtkImageType storage_type;
108 GtkImagePixmapData pixmap;
109 GtkImageImageData image;
110 GtkImagePixbufData pixbuf;
111 GtkImageStockData stock;
112 GtkImageIconSetData icon_set;
113 GtkImageAnimationData anim;
116 /* Only used with GTK_IMAGE_PIXMAP, GTK_IMAGE_IMAGE */
119 /* Only used with GTK_IMAGE_STOCK, GTK_IMAGE_ICON_SET */
120 GtkIconSize icon_size;
123 struct _GtkImageClass
125 GtkMiscClass parent_class;
127 /* Padding for future expansion */
128 void (*_gtk_reserved1) (void);
129 void (*_gtk_reserved2) (void);
130 void (*_gtk_reserved3) (void);
131 void (*_gtk_reserved4) (void);
134 GType gtk_image_get_type (void) G_GNUC_CONST;
136 GtkWidget* gtk_image_new (void);
137 GtkWidget* gtk_image_new_from_pixmap (GdkPixmap *pixmap,
139 GtkWidget* gtk_image_new_from_image (GdkImage *image,
141 GtkWidget* gtk_image_new_from_file (const gchar *filename);
142 GtkWidget* gtk_image_new_from_pixbuf (GdkPixbuf *pixbuf);
143 GtkWidget* gtk_image_new_from_stock (const gchar *stock_id,
145 GtkWidget* gtk_image_new_from_icon_set (GtkIconSet *icon_set,
147 GtkWidget* gtk_image_new_from_animation (GdkPixbufAnimation *animation);
149 void gtk_image_set_from_pixmap (GtkImage *image,
152 void gtk_image_set_from_image (GtkImage *image,
155 void gtk_image_set_from_file (GtkImage *image,
156 const gchar *filename);
157 void gtk_image_set_from_pixbuf (GtkImage *image,
159 void gtk_image_set_from_stock (GtkImage *image,
160 const gchar *stock_id,
162 void gtk_image_set_from_icon_set (GtkImage *image,
163 GtkIconSet *icon_set,
165 void gtk_image_set_from_animation (GtkImage *image,
166 GdkPixbufAnimation *animation);
168 GtkImageType gtk_image_get_storage_type (GtkImage *image);
170 void gtk_image_get_pixmap (GtkImage *image,
173 void gtk_image_get_image (GtkImage *image,
174 GdkImage **gdk_image,
176 GdkPixbuf* gtk_image_get_pixbuf (GtkImage *image);
177 void gtk_image_get_stock (GtkImage *image,
180 void gtk_image_get_icon_set (GtkImage *image,
181 GtkIconSet **icon_set,
183 GdkPixbufAnimation* gtk_image_get_animation (GtkImage *image);
186 #ifndef GTK_DISABLE_DEPRECATED
187 /* These three are deprecated */
189 void gtk_image_set (GtkImage *image,
192 void gtk_image_get (GtkImage *image,
195 #endif /* GTK_DISABLE_DEPRECATED */
199 #endif /* __cplusplus */
202 #endif /* __GTK_IMAGE_H__ */