1/* GTK - The GIMP Toolkit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
3 *
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.
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 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18/*
19 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
20 * file for a list of people on the GTK+ Team. See the ChangeLog
21 * files for a list of changes. These files are distributed with
22 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
23 */
24
25#ifndef __GTK_DRAWING_AREA_H__
26#define __GTK_DRAWING_AREA_H__
27
28
29#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
30#error "Only <gtk/gtk.h> can be included directly."
31#endif
32
33#include <gtk/gtkwidget.h>
34
35
36G_BEGIN_DECLS
37
38#define GTK_TYPE_DRAWING_AREA (gtk_drawing_area_get_type ())
39#define GTK_DRAWING_AREA(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_DRAWING_AREA, GtkDrawingArea))
40#define GTK_DRAWING_AREA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_DRAWING_AREA, GtkDrawingAreaClass))
41#define GTK_IS_DRAWING_AREA(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_DRAWING_AREA))
42#define GTK_IS_DRAWING_AREA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_DRAWING_AREA))
43#define GTK_DRAWING_AREA_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_DRAWING_AREA, GtkDrawingAreaClass))
44
45
46typedef struct _GtkDrawingArea GtkDrawingArea;
47typedef struct _GtkDrawingAreaClass GtkDrawingAreaClass;
48
49struct _GtkDrawingArea
50{
51 GtkWidget widget;
52
53 /*< private >*/
54 gpointer dummy;
55};
56
57struct _GtkDrawingAreaClass
58{
59 GtkWidgetClass parent_class;
60
61 /* Padding for future expansion */
62 void (*_gtk_reserved1) (void);
63 void (*_gtk_reserved2) (void);
64 void (*_gtk_reserved3) (void);
65 void (*_gtk_reserved4) (void);
66};
67
68
69GDK_AVAILABLE_IN_ALL
70GType gtk_drawing_area_get_type (void) G_GNUC_CONST;
71GDK_AVAILABLE_IN_ALL
72GtkWidget* gtk_drawing_area_new (void);
73
74G_END_DECLS
75
76#endif /* __GTK_DRAWING_AREA_H__ */
77