2 * Copyright © 2012 Red Hat Inc.
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.
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.
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/>.
17 * Authors: Alexander Larsson <alexl@gnome.org>
20 #ifndef __GTK_CSS_VALUE_PRIVATE_H__
21 #define __GTK_CSS_VALUE_PRIVATE_H__
23 #include <glib-object.h>
24 #include "gtkcsstypesprivate.h"
25 #include "gtksymboliccolor.h"
26 #include "gtkthemingengine.h"
30 #define GTK_TYPE_CSS_VALUE (_gtk_css_value_get_type ())
31 #define GTK_CSS_VALUE(obj) (G_TYPE_CHECK_INSTANCE_CAST (obj, GTK_TYPE_CSS_VALUE, GtkCssValue))
32 #define GTK_CSS_VALUE_CLASS(cls) (G_TYPE_CHECK_CLASS_CAST (cls, GTK_TYPE_CSS_VALUE, GtkCssValueClass))
33 #define GTK_IS_CSS_VALUE(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GTK_TYPE_CSS_VALUE))
34 #define GTK_IS_CSS_VALUE_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE (obj, GTK_TYPE_CSS_VALUE))
35 #define GTK_CSS_VALUE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CSS_VALUE, GtkCssValueClass))
37 /* A GtkCssValue is a refcounted immutable value type */
39 typedef struct _GtkCssValue GtkCssValue;
40 typedef struct _GtkCssValueClass GtkCssValueClass;
42 /* using define instead of struct here so compilers get the packing right */
43 #define GTK_CSS_VALUE_BASE \
44 const GtkCssValueClass *class; \
45 volatile gint ref_count;
47 struct _GtkCssValueClass {
48 void (* free) (GtkCssValue *value);
50 gboolean (* equal) (const GtkCssValue *value1,
51 const GtkCssValue *value2);
52 void (* print) (const GtkCssValue *value,
56 GType _gtk_css_value_get_type (void) G_GNUC_CONST;
58 GtkCssValue *_gtk_css_value_alloc (const GtkCssValueClass *klass,
60 #define _gtk_css_value_new(_name, _klass) ((_name *) _gtk_css_value_alloc ((_klass), sizeof (_name)))
62 GtkCssValue *_gtk_css_value_ref (GtkCssValue *value);
63 void _gtk_css_value_unref (GtkCssValue *value);
65 gboolean _gtk_css_value_equal (const GtkCssValue *value1,
66 const GtkCssValue *value2);
68 void _gtk_css_value_print (const GtkCssValue *value,
71 GType _gtk_css_value_get_content_type (const GtkCssValue *value);
72 gboolean _gtk_css_value_holds (const GtkCssValue *value,
74 GtkCssValue *_gtk_css_value_new_from_gvalue (const GValue *g_value);
75 GtkCssValue *_gtk_css_value_new_from_int (gint val);
76 GtkCssValue *_gtk_css_value_new_from_enum (GType type,
78 GtkCssValue *_gtk_css_value_new_take_strv (char **strv);
79 GtkCssValue *_gtk_css_value_new_from_boxed (GType type,
81 GtkCssValue *_gtk_css_value_new_from_color (const GdkColor *v);
82 GtkCssValue *_gtk_css_value_new_take_symbolic_color (GtkSymbolicColor *v);
83 GtkCssValue *_gtk_css_value_new_take_pattern (cairo_pattern_t *v);
84 GtkCssValue *_gtk_css_value_new_from_theming_engine (GtkThemingEngine *v);
85 GtkCssValue *_gtk_css_value_new_take_binding_sets (GPtrArray *array);
86 GtkCssValue *_gtk_css_value_new_from_background_size (const GtkCssBackgroundSize *v);
87 GtkCssValue *_gtk_css_value_new_from_background_position (const GtkCssBackgroundPosition *v);
88 GtkCssValue *_gtk_css_value_new_from_border_corner_radius (const GtkCssBorderCornerRadius *v);
89 GtkCssValue *_gtk_css_value_new_from_border_image_repeat (const GtkCssBorderImageRepeat *v);
90 void _gtk_css_value_init_gvalue (const GtkCssValue *value,
93 int _gtk_css_value_get_int (const GtkCssValue *value);
94 int _gtk_css_value_get_enum (const GtkCssValue *value);
95 gpointer _gtk_css_value_dup_object (const GtkCssValue *value);
96 gpointer _gtk_css_value_get_object (const GtkCssValue *value);
97 gpointer _gtk_css_value_get_boxed (const GtkCssValue *value);
98 const char ** _gtk_css_value_get_strv (const GtkCssValue *value);
99 GtkSymbolicColor *_gtk_css_value_get_symbolic_color (const GtkCssValue *value);
100 const GtkCssBackgroundSize *_gtk_css_value_get_background_size (const GtkCssValue *value);
101 const GtkCssBackgroundPosition *_gtk_css_value_get_background_position (const GtkCssValue *value);
102 const GtkCssBorderCornerRadius *_gtk_css_value_get_border_corner_radius (const GtkCssValue *value);
103 const GtkCssBorderImageRepeat *_gtk_css_value_get_border_image_repeat (const GtkCssValue *value);
104 GtkGradient *_gtk_css_value_get_gradient (const GtkCssValue *value);
108 #endif /* __GTK_CSS_VALUE_PRIVATE_H__ */