1/* GTK - The GIMP Toolkit
2 * Copyright 2001 Sun Microsystems Inc.
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library 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.
8 *
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 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library 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.
18 */
19
20#ifndef __GTK_ACCESSIBLE_H__
21#define __GTK_ACCESSIBLE_H__
22
23#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
24#error "Only <gtk/gtk.h> can be included directly."
25#endif
26
27#include <atk/atk.h>
28#include <gtk/gtkwidget.h>
29
30G_BEGIN_DECLS
31
32#define GTK_TYPE_ACCESSIBLE (gtk_accessible_get_type ())
33#define GTK_ACCESSIBLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_ACCESSIBLE, GtkAccessible))
34#define GTK_ACCESSIBLE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_ACCESSIBLE, GtkAccessibleClass))
35#define GTK_IS_ACCESSIBLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_ACCESSIBLE))
36#define GTK_IS_ACCESSIBLE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_ACCESSIBLE))
37#define GTK_ACCESSIBLE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_ACCESSIBLE, GtkAccessibleClass))
38
39typedef struct _GtkAccessible GtkAccessible;
40typedef struct _GtkAccessibleClass GtkAccessibleClass;
41
42 /*
43 * This object is a thin wrapper, in the GTK+ namespace, for AtkObject
44 */
45struct _GtkAccessible
46{
47 AtkObject parent;
48
49 /*
50 * The GtkWidget whose properties and features are exported via this
51 * accessible instance.
52 */
53 GtkWidget *GSEAL (widget);
54};
55
56struct _GtkAccessibleClass
57{
58 AtkObjectClass parent_class;
59
60 void (*connect_widget_destroyed) (GtkAccessible *accessible);
61
62 /* Padding for future expansion */
63 void (*_gtk_reserved1) (void);
64 void (*_gtk_reserved2) (void);
65 void (*_gtk_reserved3) (void);
66 void (*_gtk_reserved4) (void);
67};
68
69GType gtk_accessible_get_type (void) G_GNUC_CONST;
70
71void gtk_accessible_set_widget (GtkAccessible *accessible,
72 GtkWidget *widget);
73GtkWidget* gtk_accessible_get_widget (GtkAccessible *accessible);
74void gtk_accessible_connect_widget_destroyed (GtkAccessible *accessible);
75
76G_END_DECLS
77
78#endif /* __GTK_ACCESSIBLE_H__ */
79
80
81