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C Application with Server and GUI
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gtksymbolicpaintable.h
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1/*
2 * Copyright © 2021 Benjamin Otte
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 2.1 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 * Authors: Benjamin Otte <otte@gnome.org>
18 */
19
20#pragma once
21
22#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
23#error "Only <gtk/gtk.h> can be included directly."
24#endif
25
26#include <gtk/gtktypes.h>
27
29
30#define GTK_TYPE_SYMBOLIC_PAINTABLE (gtk_symbolic_paintable_get_type ())
31
33G_DECLARE_INTERFACE (GtkSymbolicPaintable, gtk_symbolic_paintable, GTK, SYMBOLIC_PAINTABLE, GdkPaintable)
34
35/**
36 * GtkSymbolicPaintableInterface:
37 * @snapshot_symbolic: Snapshot the paintable using the given colors.
38 * See `GtkSymbolicPaintable::snapshot_symbolic()` for details.
39 * If this function is not implemented, [vfunc@Gdk.Paintable.snapshot]
40 * will be called.
41 *
42 * The list of virtual functions for the `GtkSymbolicPaintable` interface.
43 * No function must be implemented, default implementations exist for each one.
44 */
46{
47 /*< private >*/
49
50 /*< public >*/
51 void (* snapshot_symbolic) (GtkSymbolicPaintable *paintable,
52 GdkSnapshot *snapshot,
53 double width,
54 double height,
55 const GdkRGBA *colors,
56 gsize n_colors);
57};
58
60void gtk_symbolic_paintable_snapshot_symbolic (GtkSymbolicPaintable *paintable,
61 GdkSnapshot *snapshot,
62 double width,
63 double height,
64 const GdkRGBA *colors,
65 gsize n_colors);
66
68
#define GDK_AVAILABLE_IN_4_6
struct _GdkSnapshot GdkSnapshot
Definition gdktypes.h:94
unsigned long gsize
Definition glibconfig.h:83
#define G_END_DECLS
Definition gmacros.h:910
#define G_BEGIN_DECLS
Definition gmacros.h:909
GDK_AVAILABLE_IN_4_6 void gtk_symbolic_paintable_snapshot_symbolic(GtkSymbolicPaintable *paintable, GdkSnapshot *snapshot, double width, double height, const GdkRGBA *colors, gsize n_colors)
#define G_DECLARE_INTERFACE(ModuleObjName, module_obj_name, MODULE, OBJ_NAME, PrerequisiteName)
Definition gtype.h:1797