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/* ATK - Accessibility Toolkit
* Copyright 2001 Sun Microsystems Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library 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 __ATK_IMAGE_H__
#define __ATK_IMAGE_H__
#if defined(ATK_DISABLE_SINGLE_INCLUDES) && !defined(__ATK_H_INSIDE__) && !defined(ATK_COMPILATION)
#error "Only <atk/atk.h> can be included directly."
#endif
#include <atk/atkobject.h>
#include <atk/atkutil.h>
G_BEGIN_DECLS
/*
* The AtkImage interface should be supported by any object that has an
* associated image. This interface provides the standard mechanism for
* an assistive technology to get descriptive information about images.
*/
#define ATK_TYPE_IMAGE (atk_image_get_type ())
#define ATK_IS_IMAGE(obj) G_TYPE_CHECK_INSTANCE_TYPE ((obj), ATK_TYPE_IMAGE)
#define ATK_IMAGE(obj) G_TYPE_CHECK_INSTANCE_CAST ((obj), ATK_TYPE_IMAGE, AtkImage)
#define ATK_IMAGE_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), ATK_TYPE_IMAGE, AtkImageIface))
#ifndef _TYPEDEF_ATK_IMAGE_
#define _TYPEDEF_ATK_IMAGE_
typedef struct _AtkImage AtkImage;
#endif
typedef struct _AtkImageIface AtkImageIface;
struct _AtkImageIface
{
GTypeInterface parent;
void (*get_image_position) (AtkImage *image,
gint *x,
gint *y,
AtkCoordType coord_type);
const gchar *(*get_image_description) (AtkImage *image);
void (*get_image_size) (AtkImage *image,
gint *width,
gint *height);
gboolean (*set_image_description) (AtkImage *image,
const gchar *description);
const gchar *(*get_image_locale) (AtkImage *image);
};
ATK_AVAILABLE_IN_ALL
GType atk_image_get_type (void);
ATK_AVAILABLE_IN_ALL
const gchar *atk_image_get_image_description (AtkImage *image);
ATK_AVAILABLE_IN_ALL
void atk_image_get_image_size (AtkImage *image,
gint *width,
gint *height);
ATK_AVAILABLE_IN_ALL
gboolean atk_image_set_image_description (AtkImage *image,
const gchar *description);
ATK_AVAILABLE_IN_ALL
void atk_image_get_image_position (AtkImage *image,
gint *x,
gint *y,
AtkCoordType coord_type);
ATK_AVAILABLE_IN_ALL
const gchar *atk_image_get_image_locale (AtkImage *image);
G_END_DECLS
#endif /* __ATK_IMAGE_H__ */
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