/* "Borrowed" from: */ /* GTK - The GIMP Toolkit * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald * * 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. */ /* * Modified by the GTK+ Team and others 1997-2000. 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 __GHB_COMPOSITOR_H__ #define __GHB_COMPOSITOR_H__ #include G_BEGIN_DECLS #define GHB_TYPE_COMPOSITOR (ghb_compositor_get_type ()) #define GHB_COMPOSITOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GHB_TYPE_COMPOSITOR, GhbCompositor)) #define GHB_COMPOSITOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GHB_TYPE_COMPOSITOR, GhbCompositorClass)) #define GHB_IS_COMPOSITOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GHB_TYPE_COMPOSITOR)) #define GHB_IS_COMPOSITOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GHB_TYPE_COMPOSITOR)) #define GHB_COMPOSITOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GHB_TYPE_COMPOSITOR, GhbCompositorClass)) typedef struct _GhbCompositor GhbCompositor; typedef struct _GhbCompositorClass GhbCompositorClass; typedef struct _GhbCompositorChild GhbCompositorChild; struct _GhbCompositor { GtkBin bin; GList *children; }; struct _GhbCompositorClass { GtkBinClass parent_class; }; struct _GhbCompositorChild { GtkWidget *widget; GList *drawables; guint z_pos; gdouble opacity; }; GType ghb_compositor_get_type (void) G_GNUC_CONST; GtkWidget* ghb_compositor_new (void); void ghb_compositor_zlist_insert (GhbCompositor *compositor, GtkWidget *child, gint z_pos, gdouble opacity); G_END_DECLS #endif /* __GHB_COMPOSITOR_H__ */