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- /* GTK - The GIMP Toolkit
- * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
- *
- * Themes added by The Rasterman <raster@redhat.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library 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
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
- /*
- * Modified by the GTK+ Team and others 1997-1999. See the AUTHORS
- * file for a list of people on the GTK+ Team. See the ChangeLog
- * files for a list of changes. These files are distributed with
- * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
- */
-
- #ifndef __GTK_THEMES_H__
- #define __GTK_THEMES_H__
-
- #include <gdk/gdk.h>
- #include <gtk/gtkstyle.h>
- #include <gtk/gtkwidget.h>
-
- struct _GtkThemeEngine {
- /* Fill in engine_data pointer in a GtkRcStyle by parsing contents
- * of brackets. Returns G_TOKEN_NONE if succesfull, otherwise returns
- * the token it expected but didn't get.
- */
- guint (*parse_rc_style) (GScanner *scanner, GtkRcStyle *rc_style);
-
- /* Combine RC style data from src into dest. If
- * dest->engine_data is NULL, it should be initialized to default
- * values.
- */
- void (*merge_rc_style) (GtkRcStyle *dest, GtkRcStyle *src);
-
- /* Fill in style->engine_data from rc_style->engine_data */
- void (*rc_style_to_style) (GtkStyle *style, GtkRcStyle *rc_style);
-
- /* Duplicate engine_data from src to dest. The engine_data will
- * not subsequently be modified except by a call to realize_style()
- * so if realize_style() does nothing, refcounting is appropriate.
- */
- void (*duplicate_style) (GtkStyle *dest, GtkStyle *src);
-
- /* If style needs to initialize for a particular colormap/depth
- * combination, do it here. style->colormap/style->depth will have
- * been set at this point, and style itself initialized for
- * the colormap
- */
- void (*realize_style) (GtkStyle *new_style);
-
- /* If style needs to clean up for a particular colormap/depth
- * combination, do it here.
- */
- void (*unrealize_style) (GtkStyle *new_style);
-
- /* Clean up rc_style->engine_data before rc_style is destroyed */
- void (*destroy_rc_style) (GtkRcStyle *rc_style);
-
- /* Clean up style->engine_data before style is destroyed */
- void (*destroy_style) (GtkStyle *style);
-
- void (*set_background) (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type);
- };
-
- GtkThemeEngine *gtk_theme_engine_get (gchar *name);
- void gtk_theme_engine_ref (GtkThemeEngine *engine);
- void gtk_theme_engine_unref (GtkThemeEngine *engine);
-
- #ifdef __cplusplus
- extern "C" {
- #endif /* __cplusplus */
-
- /* Initialization, exit, mainloop and miscellaneous routines
- */
- void gtk_themes_init (int *argc,
- char ***argv);
- void gtk_themes_exit (gint error_code);
-
- #ifdef __cplusplus
- }
- #endif /* __cplusplus */
-
-
- #endif /* __GTK_THEMES_H__ */
-