e7b18d2a61
2008-10-30 Michael Natterer <mitch@imendio.com> * gtk/*.h: no need to include <gdk/gdk.h> in any widget header, it's included via gtkwidget.h anyway. svn path=/trunk/; revision=21732
247 lines
8.2 KiB
C
247 lines
8.2 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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#ifndef __GTK_IMAGE_H__
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#define __GTK_IMAGE_H__
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#include <gio/gio.h>
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#include <gtk/gtkmisc.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_IMAGE (gtk_image_get_type ())
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#define GTK_IMAGE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_IMAGE, GtkImage))
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#define GTK_IMAGE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_IMAGE, GtkImageClass))
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#define GTK_IS_IMAGE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_IMAGE))
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#define GTK_IS_IMAGE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_IMAGE))
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#define GTK_IMAGE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_IMAGE, GtkImageClass))
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typedef struct _GtkImage GtkImage;
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typedef struct _GtkImageClass GtkImageClass;
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typedef struct _GtkImagePixmapData GtkImagePixmapData;
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typedef struct _GtkImageImageData GtkImageImageData;
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typedef struct _GtkImagePixbufData GtkImagePixbufData;
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typedef struct _GtkImageStockData GtkImageStockData;
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typedef struct _GtkImageIconSetData GtkImageIconSetData;
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typedef struct _GtkImageAnimationData GtkImageAnimationData;
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typedef struct _GtkImageIconNameData GtkImageIconNameData;
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typedef struct _GtkImageGIconData GtkImageGIconData;
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struct _GtkImagePixmapData
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{
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GdkPixmap *pixmap;
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};
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struct _GtkImageImageData
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{
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GdkImage *image;
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};
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struct _GtkImagePixbufData
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{
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GdkPixbuf *pixbuf;
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};
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struct _GtkImageStockData
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{
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gchar *stock_id;
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};
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struct _GtkImageIconSetData
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{
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GtkIconSet *icon_set;
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};
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struct _GtkImageAnimationData
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{
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GdkPixbufAnimation *anim;
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GdkPixbufAnimationIter *iter;
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guint frame_timeout;
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};
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struct _GtkImageIconNameData
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{
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gchar *icon_name;
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GdkPixbuf *pixbuf;
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guint theme_change_id;
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};
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struct _GtkImageGIconData
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{
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GIcon *icon;
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GdkPixbuf *pixbuf;
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guint theme_change_id;
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};
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typedef enum
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{
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GTK_IMAGE_EMPTY,
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GTK_IMAGE_PIXMAP,
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GTK_IMAGE_IMAGE,
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GTK_IMAGE_PIXBUF,
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GTK_IMAGE_STOCK,
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GTK_IMAGE_ICON_SET,
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GTK_IMAGE_ANIMATION,
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GTK_IMAGE_ICON_NAME,
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GTK_IMAGE_GICON
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} GtkImageType;
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struct _GtkImage
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{
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GtkMisc misc;
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GtkImageType GSEAL (storage_type);
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union
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{
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GtkImagePixmapData pixmap;
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GtkImageImageData image;
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GtkImagePixbufData pixbuf;
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GtkImageStockData stock;
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GtkImageIconSetData icon_set;
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GtkImageAnimationData anim;
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GtkImageIconNameData name;
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GtkImageGIconData gicon;
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} GSEAL (data);
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/* Only used with GTK_IMAGE_PIXMAP, GTK_IMAGE_IMAGE */
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GdkBitmap *GSEAL (mask);
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/* Only used with GTK_IMAGE_STOCK, GTK_IMAGE_ICON_SET, GTK_IMAGE_ICON_NAME */
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GtkIconSize GSEAL (icon_size);
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};
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struct _GtkImageClass
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{
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GtkMiscClass parent_class;
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/* Padding for future expansion */
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void (*_gtk_reserved1) (void);
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void (*_gtk_reserved2) (void);
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void (*_gtk_reserved3) (void);
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void (*_gtk_reserved4) (void);
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};
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#ifdef G_OS_WIN32
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/* Reserve old names for DLL ABI backward compatibility */
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#define gtk_image_new_from_file gtk_image_new_from_file_utf8
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#define gtk_image_set_from_file gtk_image_set_from_file_utf8
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#endif
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GType gtk_image_get_type (void) G_GNUC_CONST;
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GtkWidget* gtk_image_new (void);
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GtkWidget* gtk_image_new_from_pixmap (GdkPixmap *pixmap,
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GdkBitmap *mask);
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GtkWidget* gtk_image_new_from_image (GdkImage *image,
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GdkBitmap *mask);
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GtkWidget* gtk_image_new_from_file (const gchar *filename);
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GtkWidget* gtk_image_new_from_pixbuf (GdkPixbuf *pixbuf);
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GtkWidget* gtk_image_new_from_stock (const gchar *stock_id,
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GtkIconSize size);
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GtkWidget* gtk_image_new_from_icon_set (GtkIconSet *icon_set,
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GtkIconSize size);
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GtkWidget* gtk_image_new_from_animation (GdkPixbufAnimation *animation);
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GtkWidget* gtk_image_new_from_icon_name (const gchar *icon_name,
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GtkIconSize size);
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GtkWidget* gtk_image_new_from_gicon (GIcon *icon,
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GtkIconSize size);
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void gtk_image_clear (GtkImage *image);
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void gtk_image_set_from_pixmap (GtkImage *image,
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GdkPixmap *pixmap,
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GdkBitmap *mask);
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void gtk_image_set_from_image (GtkImage *image,
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GdkImage *gdk_image,
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GdkBitmap *mask);
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void gtk_image_set_from_file (GtkImage *image,
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const gchar *filename);
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void gtk_image_set_from_pixbuf (GtkImage *image,
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GdkPixbuf *pixbuf);
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void gtk_image_set_from_stock (GtkImage *image,
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const gchar *stock_id,
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GtkIconSize size);
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void gtk_image_set_from_icon_set (GtkImage *image,
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GtkIconSet *icon_set,
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GtkIconSize size);
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void gtk_image_set_from_animation (GtkImage *image,
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GdkPixbufAnimation *animation);
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void gtk_image_set_from_icon_name (GtkImage *image,
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const gchar *icon_name,
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GtkIconSize size);
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void gtk_image_set_from_gicon (GtkImage *image,
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GIcon *icon,
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GtkIconSize size);
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void gtk_image_set_pixel_size (GtkImage *image,
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gint pixel_size);
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GtkImageType gtk_image_get_storage_type (GtkImage *image);
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void gtk_image_get_pixmap (GtkImage *image,
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GdkPixmap **pixmap,
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GdkBitmap **mask);
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void gtk_image_get_image (GtkImage *image,
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GdkImage **gdk_image,
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GdkBitmap **mask);
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GdkPixbuf* gtk_image_get_pixbuf (GtkImage *image);
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void gtk_image_get_stock (GtkImage *image,
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gchar **stock_id,
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GtkIconSize *size);
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void gtk_image_get_icon_set (GtkImage *image,
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GtkIconSet **icon_set,
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GtkIconSize *size);
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GdkPixbufAnimation* gtk_image_get_animation (GtkImage *image);
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void gtk_image_get_icon_name (GtkImage *image,
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G_CONST_RETURN gchar **icon_name,
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GtkIconSize *size);
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void gtk_image_get_gicon (GtkImage *image,
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GIcon **gicon,
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GtkIconSize *size);
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gint gtk_image_get_pixel_size (GtkImage *image);
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#ifndef GTK_DISABLE_DEPRECATED
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/* These three are deprecated */
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void gtk_image_set (GtkImage *image,
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GdkImage *val,
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GdkBitmap *mask);
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void gtk_image_get (GtkImage *image,
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GdkImage **val,
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GdkBitmap **mask);
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#endif /* GTK_DISABLE_DEPRECATED */
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G_END_DECLS
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#endif /* __GTK_IMAGE_H__ */
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