/* GDK - The GIMP Drawing Kit

 * 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.

 */

/*

 * GTK+ DirectFB backend

 * Copyright (C) 2001-2002  convergence integrated media GmbH

 * Copyright (C) 2002       convergence GmbH

 * Written by Denis Oliver Kropp <dok@convergence.de> and

 *            Sven Neumann <sven@convergence.de>

 */

#ifndef __GDK_DIRECTFB_H__

#define __GDK_DIRECTFB_H__

/* This define disables some experimental code

 */

#define GDK_DIRECTFB_NO_EXPERIMENTS

#include <cairo.h>

#include <directfb.h>

#include "gdk/gdkprivate.h"

extern GdkWindow * _gdk_parent_root;

G_BEGIN_DECLS

#define GDK_ROOT_WINDOW()      _gdk_parent_root

#define GDK_WINDOW_DFB_ID(win) (GDK_WINDOW_IMPL_DIRECTFB (GDK_WINDOW_OBJECT (win)->impl)->dfb_id)

/* used for the --transparent-unfocused hack */

extern gboolean            gdk_directfb_apply_focus_opacity;

/* used for the --enable-color-keying hack */

extern gboolean            gdk_directfb_enable_color_keying;

extern DFBColor            gdk_directfb_bg_color;

extern DFBColor            gdk_directfb_bg_color_key;

/* to disable antialiasing */

extern gboolean            gdk_directfb_monochrome_fonts;

/* GTK+-DirectFB specific functions */

void        gdk_directfb_window_set_opacity (GdkWindow *window,

                                             guchar     opacity);

#ifndef GDK_DISABLE_DEPRECATED

GdkWindow * gdk_directfb_window_new         (GdkWindow             *parent,

                                             GdkWindowAttr         *attributes,

                                             gint                   attributes_mask,

                                             DFBWindowCapabilities  window_caps,

                                             DFBWindowOptions       window_options,

                                             DFBSurfaceCapabilities surface_caps);

#endif /* GDK_DISABLE_DEPRECATED */

GdkVisual * gdk_directfb_visual_by_format   (DFBSurfacePixelFormat  pixel_format);

IDirectFBWindow  *gdk_directfb_window_lookup (GdkWindow *window);

IDirectFBSurface *gdk_directfb_surface_lookup (GdkWindow *window);

GdkWindow *gdk_directfb_create_child_window (GdkWindow        *parent,

                                             IDirectFBSurface *subsurface);

G_END_DECLS

#endif /* __GDK_DIRECTFB_H__ */