forked from AuroraMiddleware/gtk
113 lines
5.8 KiB
C
113 lines
5.8 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 2010 Carlos Garnacho <carlosg@gnome.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GTK_STYLEPROPERTY_PRIVATE_H__
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#define __GTK_STYLEPROPERTY_PRIVATE_H__
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#include "gtkcssparserprivate.h"
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#include "gtkstylecontextprivate.h"
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G_BEGIN_DECLS
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#define GTK_TYPE_STYLE_PROPERTY (_gtk_style_property_get_type ())
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#define GTK_STYLE_PROPERTY(obj) (G_TYPE_CHECK_INSTANCE_CAST (obj, GTK_TYPE_STYLE_PROPERTY, GtkStyleProperty))
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#define GTK_STYLE_PROPERTY_CLASS(cls) (G_TYPE_CHECK_CLASS_CAST (cls, GTK_TYPE_STYLE_PROPERTY, GtkStylePropertyClass))
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#define GTK_IS_STYLE_PROPERTY(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GTK_TYPE_STYLE_PROPERTY))
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#define GTK_IS_STYLE_PROPERTY_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE (obj, GTK_TYPE_STYLE_PROPERTY))
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#define GTK_STYLE_PROPERTY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_STYLE_PROPERTY, GtkStylePropertyClass))
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typedef struct _GtkStyleProperty GtkStyleProperty;
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typedef struct _GtkStylePropertyClass GtkStylePropertyClass;
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typedef enum {
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GTK_STYLE_PROPERTY_INHERIT = (1 << 0)
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} GtkStylePropertyFlags;
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typedef GParameter * (* GtkStyleUnpackFunc) (const GValue *value,
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guint *n_params);
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typedef void (* GtkStylePackFunc) (GValue *value,
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GtkStyleProperties *props,
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GtkStateFlags state,
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GtkStylePropertyContext *context);
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typedef gboolean (* GtkStyleParseFunc) (GtkCssParser *parser,
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GFile *base,
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GValue *value);
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typedef void (* GtkStylePrintFunc) (const GValue *value,
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GString *string);
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struct _GtkStyleProperty
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{
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GObject parent;
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char *name;
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GType value_type;
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GtkStyleUnpackFunc unpack_func;
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GtkStylePackFunc pack_func;
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GtkStyleParseFunc parse_func;
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GtkStylePrintFunc print_func;
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};
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struct _GtkStylePropertyClass
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{
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GObjectClass parent_class;
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void (* assign) (GtkStyleProperty *property,
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GtkStyleProperties *props,
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GtkStateFlags state,
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const GValue *value);
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void (* query) (GtkStyleProperty *property,
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GtkStyleProperties *props,
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GtkStateFlags state,
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GtkStylePropertyContext *context,
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GValue *value);
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gboolean (* parse_value) (GtkStyleProperty * property,
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GValue *value,
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GtkCssParser *parser,
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GFile *base);
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GHashTable *properties;
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};
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GType _gtk_style_property_get_type (void) G_GNUC_CONST;
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GtkStyleProperty * _gtk_style_property_lookup (const char *name);
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const char * _gtk_style_property_get_name (GtkStyleProperty *property);
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gboolean _gtk_style_property_parse_value (GtkStyleProperty * property,
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GValue *value,
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GtkCssParser *parser,
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GFile *base);
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GType _gtk_style_property_get_value_type(GtkStyleProperty * property);
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void _gtk_style_property_query (GtkStyleProperty * property,
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GtkStyleProperties *props,
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GtkStateFlags state,
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GtkStylePropertyContext *context,
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GValue *value);
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void _gtk_style_property_assign (GtkStyleProperty *property,
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GtkStyleProperties *props,
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GtkStateFlags state,
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const GValue *value);
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G_END_DECLS
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#endif /* __GTK_CSS_STYLEPROPERTY_PRIVATE_H__ */
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