1 /* GTK - The GIMP Toolkit
2  * Copyright (C) 2010 Carlos Garnacho <carlosg@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_STYLE_CONTEXT_PRIVATE_H__
19 #define __GTK_STYLE_CONTEXT_PRIVATE_H__
20 
21 #include "gtkstylecontext.h"
22 
23 #include "gtkcssnodeprivate.h"
24 #include "gtkicontheme.h"
25 #include "gtkstyleproviderprivate.h"
26 #include "gtkbitmaskprivate.h"
27 #include "gtkcssvalueprivate.h"
28 
29 G_BEGIN_DECLS
30 
31 GtkStyleContext *gtk_style_context_new_for_node              (GtkCssNode      *node);
32 
33 GtkCssNode     *gtk_style_context_get_node                   (GtkStyleContext *context);
34 void            gtk_style_context_set_id                     (GtkStyleContext *context,
35                                                               const char      *id);
36 const char *    gtk_style_context_get_id                     (GtkStyleContext *context);
37 GtkStyleProviderPrivate *
38                 gtk_style_context_get_style_provider         (GtkStyleContext *context);
39 
40 void            gtk_style_context_save_named                 (GtkStyleContext *context,
41                                                               const char      *name);
42 void            gtk_style_context_save_to_node               (GtkStyleContext *context,
43                                                               GtkCssNode      *node);
44 
45 GtkCssStyleChange *
46                 gtk_style_context_get_change                 (GtkStyleContext *context);
47 
48 GtkCssStyle *   gtk_style_context_lookup_style               (GtkStyleContext *context);
49 GtkCssValue   * _gtk_style_context_peek_property             (GtkStyleContext *context,
50                                                               guint            property_id);
51 const GValue * _gtk_style_context_peek_style_property        (GtkStyleContext *context,
52                                                               GType            widget_type,
53                                                               GParamSpec      *pspec);
54 void            gtk_style_context_validate                   (GtkStyleContext *context,
55                                                               GtkCssStyleChange *change);
56 void            gtk_style_context_clear_property_cache       (GtkStyleContext *context);
57 gboolean       _gtk_style_context_check_region_name          (const gchar     *str);
58 
59 gboolean       _gtk_style_context_resolve_color              (GtkStyleContext    *context,
60                                                               GtkCssValue        *color,
61                                                               GdkRGBA            *result);
62 void           _gtk_style_context_get_cursor_color           (GtkStyleContext    *context,
63                                                               GdkRGBA            *primary_color,
64                                                               GdkRGBA            *secondary_color);
65 
66 void           _gtk_style_context_get_icon_extents           (GtkStyleContext    *context,
67                                                               GdkRectangle       *extents,
68                                                               gint                x,
69                                                               gint                y,
70                                                               gint                width,
71                                                               gint                height);
72 
73 PangoAttrList *_gtk_style_context_get_pango_attributes       (GtkStyleContext *context);
74 
75 /* Accessibility support */
76 AtkAttributeSet *_gtk_style_context_get_attributes           (AtkAttributeSet    *attributes,
77                                                               GtkStyleContext    *context,
78                                                               GtkStateFlags       flags);
79 
80 G_END_DECLS
81 
82 #endif /* __GTK_STYLE_CONTEXT_PRIVATE_H__ */
83