gtk2/gtk/gtkcssstylepropertyprivate.h
Benjamin Otte c8e57d63ec cssstyelproperty: Rempove specified-type and computed-type props
This removes the necessity to keep a GType associated with style
properties and code can now make use of GtkCssValue completely.
2012-04-17 08:59:13 +02:00

97 lines
4.9 KiB
C

/*
* Copyright © 2011 Red Hat Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
* Authors: Benjamin Otte <otte@gnome.org>
*/
#ifndef __GTK_CSS_STYLE_PROPERTY_PRIVATE_H__
#define __GTK_CSS_STYLE_PROPERTY_PRIVATE_H__
#include "gtk/gtkstylepropertyprivate.h"
G_BEGIN_DECLS
#define GTK_TYPE_CSS_STYLE_PROPERTY (_gtk_css_style_property_get_type ())
#define GTK_CSS_STYLE_PROPERTY(obj) (G_TYPE_CHECK_INSTANCE_CAST (obj, GTK_TYPE_CSS_STYLE_PROPERTY, GtkCssStyleProperty))
#define GTK_CSS_STYLE_PROPERTY_CLASS(cls) (G_TYPE_CHECK_CLASS_CAST (cls, GTK_TYPE_CSS_STYLE_PROPERTY, GtkCssStylePropertyClass))
#define GTK_IS_CSS_STYLE_PROPERTY(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GTK_TYPE_CSS_STYLE_PROPERTY))
#define GTK_IS_CSS_STYLE_PROPERTY_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE (obj, GTK_TYPE_CSS_STYLE_PROPERTY))
#define GTK_CSS_STYLE_PROPERTY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CSS_STYLE_PROPERTY, GtkCssStylePropertyClass))
typedef struct _GtkCssStyleProperty GtkCssStyleProperty;
typedef struct _GtkCssStylePropertyClass GtkCssStylePropertyClass;
typedef GtkCssValue * (* GtkCssStylePropertyParseFunc) (GtkCssStyleProperty *property,
GtkCssParser *parser,
GFile *base);
typedef void (* GtkCssStylePropertyPrintFunc) (GtkCssStyleProperty *property,
const GtkCssValue *value,
GString *string);
typedef GtkCssValue * (* GtkCssStylePropertyComputeFunc)(GtkCssStyleProperty *property,
GtkStyleContext *context,
GtkCssValue *specified);
typedef gboolean (* GtkCssStylePropertyEqualFunc) (GtkCssStyleProperty *property,
GtkCssValue *value1,
GtkCssValue *value2);
struct _GtkCssStyleProperty
{
GtkStyleProperty parent;
GtkCssValue *initial_value;
guint id;
guint inherit :1;
GtkCssStylePropertyParseFunc parse_value;
GtkCssStylePropertyPrintFunc print_value;
GtkCssStylePropertyComputeFunc compute_value;
GtkCssStylePropertyEqualFunc equal_func;
};
struct _GtkCssStylePropertyClass
{
GtkStylePropertyClass parent_class;
GPtrArray *style_properties;
};
GType _gtk_css_style_property_get_type (void) G_GNUC_CONST;
void _gtk_css_style_property_init_properties (void);
guint _gtk_css_style_property_get_n_properties(void);
GtkCssStyleProperty * _gtk_css_style_property_lookup_by_id (guint id);
gboolean _gtk_css_style_property_is_inherit (GtkCssStyleProperty *property);
guint _gtk_css_style_property_get_id (GtkCssStyleProperty *property);
GtkCssValue * _gtk_css_style_property_get_initial_value
(GtkCssStyleProperty *property);
GtkCssValue * _gtk_css_style_property_compute_value (GtkCssStyleProperty *property,
GtkStyleContext *context,
GtkCssValue *specified);
void _gtk_css_style_property_print_value (GtkCssStyleProperty *property,
GtkCssValue *value,
GString *string);
gboolean _gtk_css_style_property_is_equal (GtkCssStyleProperty *property,
GtkCssValue *value1,
GtkCssValue *value2);
G_END_DECLS
#endif /* __GTK_CSS_STYLE_PROPERTY_PRIVATE_H__ */