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 "gtkcssimageprivate.h"
27 #include "gtkthemingengine.h"
31 #define GTK_TYPE_CSS_VALUE (_gtk_css_value_get_type ())
32 #define GTK_CSS_VALUE(obj) (G_TYPE_CHECK_INSTANCE_CAST (obj, GTK_TYPE_CSS_VALUE, GtkCssValue))
33 #define GTK_CSS_VALUE_CLASS(cls) (G_TYPE_CHECK_CLASS_CAST (cls, GTK_TYPE_CSS_VALUE, GtkCssValueClass))
34 #define GTK_IS_CSS_VALUE(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GTK_TYPE_CSS_VALUE))
35 #define GTK_IS_CSS_VALUE_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE (obj, GTK_TYPE_CSS_VALUE))
36 #define GTK_CSS_VALUE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CSS_VALUE, GtkCssValueClass))
38 /* A GtkCssValue is a refcounted immutable value type */
40 typedef struct _GtkCssValue GtkCssValue;
41 typedef struct _GtkCssValueClass GtkCssValueClass;
43 /* using define instead of struct here so compilers get the packing right */
44 #define GTK_CSS_VALUE_BASE \
45 const GtkCssValueClass *class; \
46 volatile gint ref_count;
48 struct _GtkCssValueClass {
49 void (* free) (GtkCssValue *value);
51 gboolean (* equal) (const GtkCssValue *value1,
52 const GtkCssValue *value2);
53 void (* print) (const GtkCssValue *value,
57 GType _gtk_css_value_get_type (void) G_GNUC_CONST;
59 GtkCssValue *_gtk_css_value_alloc (const GtkCssValueClass *klass,
61 #define _gtk_css_value_new(_name, _klass) ((_name *) _gtk_css_value_alloc ((_klass), sizeof (_name)))
63 GtkCssValue *_gtk_css_value_ref (GtkCssValue *value);
64 void _gtk_css_value_unref (GtkCssValue *value);
66 gboolean _gtk_css_value_equal (const GtkCssValue *value1,
67 const GtkCssValue *value2);
69 void _gtk_css_value_print (const GtkCssValue *value,
72 GType _gtk_css_value_get_content_type (const GtkCssValue *value);
73 gboolean _gtk_css_value_holds (const GtkCssValue *value,
75 GtkCssValue *_gtk_css_value_new_from_gvalue (const GValue *g_value);
76 GtkCssValue *_gtk_css_value_new_from_int (gint val);
77 GtkCssValue *_gtk_css_value_new_from_enum (GType type,
79 GtkCssValue *_gtk_css_value_new_from_double (double d);
80 GtkCssValue *_gtk_css_value_new_take_string (char *string);
81 GtkCssValue *_gtk_css_value_new_take_strv (char **strv);
82 GtkCssValue *_gtk_css_value_new_from_boxed (GType type,
84 GtkCssValue *_gtk_css_value_new_from_rgba (const GdkRGBA *v);
85 GtkCssValue *_gtk_css_value_new_from_color (const GdkColor *v);
86 GtkCssValue *_gtk_css_value_new_take_symbolic_color (GtkSymbolicColor *v);
87 GtkCssValue *_gtk_css_value_new_take_pattern (cairo_pattern_t *v);
88 GtkCssValue *_gtk_css_value_new_take_image (GtkCssImage *v);
89 GtkCssValue *_gtk_css_value_new_from_theming_engine (GtkThemingEngine *v);
90 GtkCssValue *_gtk_css_value_new_take_binding_sets (GPtrArray *array);
91 GtkCssValue *_gtk_css_value_new_from_background_size (const GtkCssBackgroundSize *v);
92 GtkCssValue *_gtk_css_value_new_from_background_position (const GtkCssBackgroundPosition *v);
93 GtkCssValue *_gtk_css_value_new_from_border_corner_radius (const GtkCssBorderCornerRadius *v);
94 GtkCssValue *_gtk_css_value_new_from_border_image_repeat (const GtkCssBorderImageRepeat *v);
95 GtkCssValue *_gtk_css_value_new_from_border_style (GtkBorderStyle style);
96 void _gtk_css_value_init_gvalue (const GtkCssValue *value,
99 int _gtk_css_value_get_int (const GtkCssValue *value);
100 int _gtk_css_value_get_enum (const GtkCssValue *value);
101 double _gtk_css_value_get_double (const GtkCssValue *value);
102 const char * _gtk_css_value_get_string (const GtkCssValue *value);
103 gpointer _gtk_css_value_dup_object (const GtkCssValue *value);
104 gpointer _gtk_css_value_get_object (const GtkCssValue *value);
105 gpointer _gtk_css_value_get_boxed (const GtkCssValue *value);
106 const char ** _gtk_css_value_get_strv (const GtkCssValue *value);
107 GtkSymbolicColor *_gtk_css_value_get_symbolic_color (const GtkCssValue *value);
108 GtkCssImage *_gtk_css_value_get_image (const GtkCssValue *value);
109 GtkBorderStyle _gtk_css_value_get_border_style (const GtkCssValue *value);
110 const GtkCssBackgroundSize *_gtk_css_value_get_background_size (const GtkCssValue *value);
111 const GtkCssBackgroundPosition *_gtk_css_value_get_background_position (const GtkCssValue *value);
112 const GtkCssBorderCornerRadius *_gtk_css_value_get_border_corner_radius (const GtkCssValue *value);
113 const GtkCssBorderImageRepeat *_gtk_css_value_get_border_image_repeat (const GtkCssValue *value);
114 PangoStyle _gtk_css_value_get_pango_style (const GtkCssValue *value);
115 PangoVariant _gtk_css_value_get_pango_variant (const GtkCssValue *value);
116 PangoWeight _gtk_css_value_get_pango_weight (const GtkCssValue *value);
117 const GdkRGBA *_gtk_css_value_get_rgba (const GtkCssValue *value);
118 cairo_pattern_t *_gtk_css_value_get_pattern (const GtkCssValue *value);
119 GtkGradient *_gtk_css_value_get_gradient (const GtkCssValue *value);
123 #endif /* __GTK_CSS_VALUE_PRIVATE_H__ */