/* GTK - The GIMP Toolkit * Copyright (C) 2010 Carlos Garnacho * * 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_PROVIDER_H__ #define __GTK_STYLE_PROVIDER_H__ #include #include "gtkwidgetpath.h" #include "gtkiconfactory.h" #include "gtkstyleproperties.h" #include "gtkenums.h" G_BEGIN_DECLS #define GTK_TYPE_STYLE_PROVIDER (gtk_style_provider_get_type ()) #define GTK_STYLE_PROVIDER(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GTK_TYPE_STYLE_PROVIDER, GtkStyleProvider)) #define GTK_IS_STYLE_PROVIDER(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GTK_TYPE_STYLE_PROVIDER)) #define GTK_STYLE_PROVIDER_GET_IFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), GTK_TYPE_STYLE_PROVIDER, GtkStyleProviderIface)) /** * GTK_STYLE_PROVIDER_PRIORITY_FALLBACK: * * The priority used for default style information * that is used in the absence of themes. */ #define GTK_STYLE_PROVIDER_PRIORITY_FALLBACK 1 /** * GTK_STYLE_PROVIDER_PRIORITY_DEFAULT: * * The priority used for style information provided * by themes. */ #define GTK_STYLE_PROVIDER_PRIORITY_THEME 200 /** * GTK_STYLE_PROVIDER_PRIORITY_SETTINGS: * * The priority used for style information provided * via #GtkSettings. * * This priority is higher than #GTK_STYLE_PROVIDER_PRIORITY_THEME * to let settings override themes. */ #define GTK_STYLE_PROVIDER_PRIORITY_SETTINGS 400 /** * GTK_STYLE_PROVIDER_PRIORITY_APPLICATION: * * A priority that can be used when adding a #GtkStyleProvider * for application-specific style information. */ #define GTK_STYLE_PROVIDER_PRIORITY_APPLICATION 600 /** * GTK_STYLE_PROVIDER_PRIORITY_USER: * * The priority used for the style information from * ~/.gtk-3.0.css. * * You should not use priorities higher than this, to * give the user the last word. */ #define GTK_STYLE_PROVIDER_PRIORITY_USER 800 typedef struct _GtkStyleProviderIface GtkStyleProviderIface; typedef struct _GtkStyleProvider GtkStyleProvider; /* dummy typedef */ /** * GtkStyleProviderIface * @get_style: Gets a set of style information that applies to a widget path. * @get_style_property: Gets the value of a widget style property that applies to a widget path. * @get_icon_factory: Gets the icon factory that applies to a widget path. */ struct _GtkStyleProviderIface { GTypeInterface g_iface; GtkStyleProperties * (* get_style) (GtkStyleProvider *provider, GtkWidgetPath *path); gboolean (* get_style_property) (GtkStyleProvider *provider, GtkWidgetPath *path, GParamSpec *pspec, GValue *value); GtkIconFactory * (* get_icon_factory) (GtkStyleProvider *provider, GtkWidgetPath *path); }; GType gtk_style_provider_get_type (void) G_GNUC_CONST; GtkStyleProperties *gtk_style_provider_get_style (GtkStyleProvider *provider, GtkWidgetPath *path); gboolean gtk_style_provider_get_style_property (GtkStyleProvider *provider, GtkWidgetPath *path, GParamSpec *pspec, GValue *value); GtkIconFactory * gtk_style_provider_get_icon_factory (GtkStyleProvider *provider, GtkWidgetPath *path); G_END_DECLS #endif /* __GTK_STYLE_PROVIDER_H__ */