2 /* GTK - The GIMP Toolkit
3 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the
17 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 * Boston, MA 02111-1307, USA.
22 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
23 * file for a list of people on the GTK+ Team. See the ChangeLog
24 * files for a list of changes. These files are distributed with
25 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
27 #ifndef __GHB_COMPOSITOR_H__
28 #define __GHB_COMPOSITOR_H__
31 #include <gtk/gtkbin.h>
36 #define GHB_TYPE_COMPOSITOR (ghb_compositor_get_type ())
37 #define GHB_COMPOSITOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GHB_TYPE_COMPOSITOR, GhbCompositor))
38 #define GHB_COMPOSITOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GHB_TYPE_COMPOSITOR, GhbCompositorClass))
39 #define GHB_IS_COMPOSITOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GHB_TYPE_COMPOSITOR))
40 #define GHB_IS_COMPOSITOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GHB_TYPE_COMPOSITOR))
41 #define GHB_COMPOSITOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GHB_TYPE_COMPOSITOR, GhbCompositorClass))
43 typedef struct _GhbCompositor GhbCompositor;
44 typedef struct _GhbCompositorClass GhbCompositorClass;
45 typedef struct _GhbCompositorChild GhbCompositorChild;
49 GtkContainer container;
53 struct _GhbCompositorClass
55 GtkContainerClass parent_class;
58 struct _GhbCompositorChild
66 GType ghb_compositor_get_type (void) G_GNUC_CONST;
67 GtkWidget* ghb_compositor_new (void);
68 void ghb_compositor_zlist_insert (GhbCompositor *compositor,
70 gint z_pos, gdouble opacity);
74 #endif /* __GHB_COMPOSITOR_H__ */