1 /* GDK - The GIMP Drawing Kit
4 * Copyright 2001 Sun Microsystems Inc.
6 * Erwann Chenede <erwann.chenede@sun.com>
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Library General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Library General Public License for more details.
18 * You should have received a copy of the GNU Library General Public
19 * License along with this library; if not, write to the
20 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
21 * Boston, MA 02111-1307, USA.
25 #include "gdkvisual.h"
26 #include "gdkscreen.h"
32 * Lists the available visuals for the default screen.
33 * (See gdk_screen_list_visuals())
34 * A visual describes a hardware image data format.
35 * For example, a visual might support 24-bit color, or 8-bit color,
36 * and might expect pixels to be in a certain format.
38 * Call g_list_free() on the return value when you're finished with it.
40 * Return value: a list of visuals; the list must be freed, but not its contents
43 gdk_list_visuals (void)
45 return gdk_screen_list_visuals (gdk_screen_get_default ());
49 * gdk_visual_get_system:
51 * Get the system'sdefault visual for the default GDK screen.
52 * This is the visual for the root window of the display.
53 * The return value should not be freed.
55 * Return value: system visual
58 gdk_visual_get_system (void)
60 return gdk_screen_get_system_visual (gdk_screen_get_default());
63 #define __GDK_VISUAL_C__
64 #include "gdkaliasdef.c"