diff options
Diffstat (limited to 'gtk/gtkstyleproperties.h')
| -rw-r--r-- | gtk/gtkstyleproperties.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/gtk/gtkstyleproperties.h b/gtk/gtkstyleproperties.h new file mode 100644 index 0000000000..b12c223b1b --- /dev/null +++ b/gtk/gtkstyleproperties.h @@ -0,0 +1,115 @@ +/* GTK - The GIMP Toolkit + * Copyright (C) 2010 Carlos Garnacho <carlosg@gnome.org> + * + * 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 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, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + +#ifndef __GTK_STYLE_PROPERTIES_H__ +#define __GTK_STYLE_PROPERTIES_H__ + +#include <glib-object.h> +#include <gdk/gdk.h> +#include "gtkenums.h" +#include "gtksymboliccolor.h" + +G_BEGIN_DECLS + +#define GTK_TYPE_STYLE_PROPERTIES (gtk_style_properties_get_type ()) +#define GTK_STYLE_PROPERTIES(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GTK_TYPE_STYLE_PROPERTIES, GtkStyleProperties)) +#define GTK_STYLE_PROPERTIES_CLASS(c) (G_TYPE_CHECK_CLASS_CAST ((c), GTK_TYPE_STYLE_PROPERTIES, GtkStylePropertiesClass)) +#define GTK_IS_STYLE_PROPERTIES(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GTK_TYPE_STYLE_PROPERTIES)) +#define GTK_IS_STYLE_PROPERTIES_CLASS(c) (G_TYPE_CHECK_CLASS_TYPE ((c), GTK_TYPE_STYLE_PROPERTIES)) +#define GTK_STYLE_PROPERTIES_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GTK_TYPE_STYLE_PROPERTIES, GtkStylePropertiesClass)) + +typedef struct _GtkStyleProperties GtkStyleProperties; +typedef struct _GtkStylePropertiesClass GtkStylePropertiesClass; + +struct _GtkStyleProperties +{ + GObject parent_object; + gpointer priv; +}; + +struct _GtkStylePropertiesClass +{ + GObjectClass parent_class; +}; + +typedef gboolean (* GtkStylePropertyParser) (const gchar *string, + GValue *value, + GError **error); + +GType gtk_style_properties_get_type (void) G_GNUC_CONST; + +/* Functions to register style properties */ +void gtk_style_properties_register_property (const gchar *property_name, + GType type, + const GValue *default_value, + GtkStylePropertyParser parse_func); +gboolean gtk_style_properties_lookup_property (const gchar *property_name, + GType *type, + GtkStylePropertyParser *parse_func); + +GtkStyleProperties * gtk_style_properties_new (void); + +void gtk_style_properties_map_color (GtkStyleProperties *props, + const gchar *name, + GtkSymbolicColor *color); +GtkSymbolicColor * gtk_style_properties_lookup_color (GtkStyleProperties *set, + const gchar *name); + +void gtk_style_properties_set_property (GtkStyleProperties *props, + const gchar *property, + GtkStateFlags state, + const GValue *value); +void gtk_style_properties_set_valist (GtkStyleProperties *props, + GtkStateFlags state, + va_list args); +void gtk_style_properties_set (GtkStyleProperties *props, + GtkStateFlags state, + ...) G_GNUC_NULL_TERMINATED; + +gboolean gtk_style_properties_get_property (GtkStyleProperties *props, + const gchar *property, + GtkStateFlags state, + GValue *value); +void gtk_style_properties_get_valist (GtkStyleProperties *props, + GtkStateFlags state, + va_list args); +void gtk_style_properties_get (GtkStyleProperties *props, + GtkStateFlags state, + ...) G_GNUC_NULL_TERMINATED; + +void gtk_style_properties_unset_property (GtkStyleProperties *props, + const gchar *property, + GtkStateFlags state); + +void gtk_style_properties_clear (GtkStyleProperties *props); + +void gtk_style_properties_merge (GtkStyleProperties *props, + const GtkStyleProperties *props_to_merge, + gboolean replace); + +gboolean gtk_symbolic_color_resolve (GtkSymbolicColor *color, + GtkStyleProperties *props, + GdkRGBA *resolved_color); +gboolean gtk_gradient_resolve (GtkGradient *gradient, + GtkStyleProperties *props, + cairo_pattern_t **resolved_gradient); + +G_END_DECLS + +#endif /* __GTK_STYLE_PROPERTIES_H__ */ |