glib (2.79.0)
1 /* GObject - GLib Type, Object, Parameter and Signal Library
2 *
3 * Copyright (C) 2015-2022 Christian Hergert <christian@hergert.me>
4 * Copyright (C) 2015 Garrett Regier <garrettregier@gmail.com>
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General
17 * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
18 *
19 * SPDX-License-Identifier: LGPL-2.1-or-later
20 */
21
22 #ifndef __G_BINDING_GROUP_H__
23 #define __G_BINDING_GROUP_H__
24
25 #if !defined (__GLIB_GOBJECT_H_INSIDE__) && !defined (GOBJECT_COMPILATION)
26 #error "Only <glib-object.h> can be included directly."
27 #endif
28
29 #include <glib.h>
30 #include <gobject/gobject.h>
31 #include <gobject/gbinding.h>
32
33 G_BEGIN_DECLS
34
35 #define G_BINDING_GROUP(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), G_TYPE_BINDING_GROUP, GBindingGroup))
36 #define G_IS_BINDING_GROUP(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), G_TYPE_BINDING_GROUP))
37 #define G_TYPE_BINDING_GROUP (g_binding_group_get_type())
38
39 typedef struct _GBindingGroup GBindingGroup;
40
41 GOBJECT_AVAILABLE_IN_2_72
42 GType g_binding_group_get_type (void) G_GNUC_CONST;
43 GOBJECT_AVAILABLE_IN_2_72
44 GBindingGroup *g_binding_group_new (void);
45 GOBJECT_AVAILABLE_IN_2_72
46 gpointer g_binding_group_dup_source (GBindingGroup *self);
47 GOBJECT_AVAILABLE_IN_2_72
48 void g_binding_group_set_source (GBindingGroup *self,
49 gpointer source);
50 GOBJECT_AVAILABLE_IN_2_72
51 void g_binding_group_bind (GBindingGroup *self,
52 const gchar *source_property,
53 gpointer target,
54 const gchar *target_property,
55 GBindingFlags flags);
56 GOBJECT_AVAILABLE_IN_2_72
57 void g_binding_group_bind_full (GBindingGroup *self,
58 const gchar *source_property,
59 gpointer target,
60 const gchar *target_property,
61 GBindingFlags flags,
62 GBindingTransformFunc transform_to,
63 GBindingTransformFunc transform_from,
64 gpointer user_data,
65 GDestroyNotify user_data_destroy);
66 GOBJECT_AVAILABLE_IN_2_72
67 void g_binding_group_bind_with_closures (GBindingGroup *self,
68 const gchar *source_property,
69 gpointer target,
70 const gchar *target_property,
71 GBindingFlags flags,
72 GClosure *transform_to,
73 GClosure *transform_from);
74
75 G_END_DECLS
76
77 #endif /* __G_BINDING_GROUP_H__ */
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