1 /* GTK - The GIMP Toolkit
2  * Copyright (C) 2012 Benjamin Otte <otte@gnome.org>
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 #ifndef __GTK_STYLECASCADE_PRIVATE_H__
19 #define __GTK_STYLECASCADE_PRIVATE_H__
20 
21 #include <gdk/gdk.h>
22 #include <gtk/gtkstyleproviderprivate.h>
23 
24 G_BEGIN_DECLS
25 
26 #define GTK_TYPE_STYLE_CASCADE           (_gtk_style_cascade_get_type ())
27 #define GTK_STYLE_CASCADE(obj)           (G_TYPE_CHECK_INSTANCE_CAST (obj, GTK_TYPE_STYLE_CASCADE, GtkStyleCascade))
28 #define GTK_STYLE_CASCADE_CLASS(cls)     (G_TYPE_CHECK_CLASS_CAST (cls, GTK_TYPE_STYLE_CASCADE, GtkStyleCascadeClass))
29 #define GTK_IS_STYLE_CASCADE(obj)        (G_TYPE_CHECK_INSTANCE_TYPE (obj, GTK_TYPE_STYLE_CASCADE))
30 #define GTK_IS_STYLE_CASCADE_CLASS(obj)  (G_TYPE_CHECK_CLASS_TYPE (obj, GTK_TYPE_STYLE_CASCADE))
31 #define GTK_STYLE_CASCADE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_STYLE_CASCADE, GtkStyleCascadeClass))
32 
33 typedef struct _GtkStyleCascade           GtkStyleCascade;
34 typedef struct _GtkStyleCascadeClass      GtkStyleCascadeClass;
35 
36 struct _GtkStyleCascade
37 {
38   GObject object;
39 
40   GtkStyleCascade *parent;
41   GArray *providers;
42   int scale;
43 };
44 
45 struct _GtkStyleCascadeClass
46 {
47   GObjectClass  parent_class;
48 };
49 
50 GType                 _gtk_style_cascade_get_type               (void) G_GNUC_CONST;
51 
52 GtkStyleCascade *     _gtk_style_cascade_new                    (void);
53 
54 void                  _gtk_style_cascade_set_parent             (GtkStyleCascade     *cascade,
55                                                                  GtkStyleCascade     *parent);
56 void                  _gtk_style_cascade_set_scale              (GtkStyleCascade     *cascade,
57                                                                  int                  scale);
58 int                   _gtk_style_cascade_get_scale              (GtkStyleCascade     *cascade);
59 
60 void                  _gtk_style_cascade_add_provider           (GtkStyleCascade     *cascade,
61                                                                  GtkStyleProvider    *provider,
62                                                                  guint                priority);
63 void                  _gtk_style_cascade_remove_provider        (GtkStyleCascade     *cascade,
64                                                                  GtkStyleProvider    *provider);
65 
66 
67 G_END_DECLS
68 
69 #endif /* __GTK_CSS_STYLECASCADE_PRIVATE_H__ */
70