1/* GDK - The GIMP Drawing Kit
2 *
3 * This library is free software; you can redistribute it and/or
4 * modify it under the terms of the GNU Lesser General Public
5 * License as published by the Free Software Foundation; either
6 * version 2 of the License, or (at your option) any later version.
7 *
8 * This library is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * Lesser General Public License for more details.
12 *
13 * You should have received a copy of the GNU Lesser General Public
14 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
15 */
16
17#ifndef __GDK_DRAWING_CONTEXT_H__
18#define __GDK_DRAWING_CONTEXT_H__
19
20#if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
21#error "Only <gdk/gdk.h> can be included directly."
22#endif
23
24#include <gdk/gdkversionmacros.h>
25#include <gdk/gdktypes.h>
26
27G_BEGIN_DECLS
28
29#define GDK_TYPE_DRAWING_CONTEXT (gdk_drawing_context_get_type ())
30
31#define GDK_DRAWING_CONTEXT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDK_TYPE_DRAWING_CONTEXT, GdkDrawingContext))
32#define GDK_IS_DRAWING_CONTEXT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDK_TYPE_DRAWING_CONTEXT))
33
34typedef struct _GdkDrawingContext GdkDrawingContext;
35typedef struct _GdkDrawingContextClass GdkDrawingContextClass;
36
37GDK_AVAILABLE_IN_3_22
38GType gdk_drawing_context_get_type (void) G_GNUC_CONST;
39
40GDK_AVAILABLE_IN_3_22
41GdkWindow * gdk_drawing_context_get_window (GdkDrawingContext *context);
42GDK_AVAILABLE_IN_3_22
43cairo_region_t *gdk_drawing_context_get_clip (GdkDrawingContext *context);
44
45GDK_AVAILABLE_IN_3_22
46gboolean gdk_drawing_context_is_valid (GdkDrawingContext *context);
47
48GDK_AVAILABLE_IN_3_22
49cairo_t * gdk_drawing_context_get_cairo_context (GdkDrawingContext *context);
50
51G_END_DECLS
52
53#endif /* __GDK_DRAWING_CONTEXT_H__ */
54

source code of include/gtk-3.0/gdk/gdkdrawingcontext.h