extensions.c for the Openbox window manager
Copyright (c) 2006 Mikael Magnusson
Copyright (c) 2003-2007 Dana Jansens
-
+
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
-
+
This program 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 General Public License for more details.
-
+
See the COPYING file for a copy of the GNU General Public License.
*/
gint extensions_randr_event_basep;
gboolean extensions_sync = FALSE;
gint extensions_sync_event_basep;
-gboolean extensions_comp = FALSE;
-gint extensions_comp_event_basep;
-void extensions_query_all()
+void extensions_query_all(void)
{
gint junk;
(void)junk;
-
+
#ifdef XKB
extensions_xkb =
XkbQueryExtension(ob_display, &junk, &extensions_xkb_event_basep,
ob_debug("X Sync extension is not present on the server or is an "
"incompatible version\n");
#endif
-
-#ifdef USE_XCOMPOSITE
- if (XCompositeQueryExtension(ob_display, &extensions_comp_event_basep,
- &junk))
- {
- gint major = 0, minor = 2;
- XCompositeQueryVersion(ob_display, &major, &minor);
- /* Version 0.2 is the first version to have the
- XCompositeNameWindowPixmap() request. */
- if (major > 0 || minor >= 2)
- extensions_comp = TRUE;
- }
- if (!extensions_comp)
- ob_debug("X Composite extension is not present on the server or is an "
- "incompatible version\n");
-#endif
}
void extensions_xinerama_screens(Rect **xin_areas, guint *nxin)
{
guint i;
gint l, r, t, b;
+ if (ob_debug_xinerama) {
+ gint w = WidthOfScreen(ScreenOfDisplay(ob_display, ob_screen));
+ gint h = HeightOfScreen(ScreenOfDisplay(ob_display, ob_screen));
+ *nxin = 2;
+ *xin_areas = g_new(Rect, *nxin + 1);
+ RECT_SET((*xin_areas)[0], 0, 0, w/2, h);
+ RECT_SET((*xin_areas)[1], w/2, 0, w-(w/2), h);
+ }
+ else
#ifdef XINERAMA
if (extensions_xinerama) {
guint i;
RECT_SET((*xin_areas)[i], info[i].x_org, info[i].y_org,
info[i].width, info[i].height);
XFree(info);
- } else
-#endif
- if (ob_debug_xinerama) {
- gint w = WidthOfScreen(ScreenOfDisplay(ob_display, ob_screen));
- gint h = HeightOfScreen(ScreenOfDisplay(ob_display, ob_screen));
- *nxin = 2;
- *xin_areas = g_new(Rect, *nxin + 1);
- RECT_SET((*xin_areas)[0], 0, 0, w/2, h);
- RECT_SET((*xin_areas)[1], w/2, 0, w-(w/2), h);
}
- else {
+ else
+#endif
+ {
*nxin = 1;
*xin_areas = g_new(Rect, *nxin + 1);
RECT_SET((*xin_areas)[0], 0, 0,
}
RECT_SET((*xin_areas)[*nxin], l, t, r - l + 1, b - t + 1);
}
-
-#ifdef USE_XCOMPOSITE
-Picture extensions_create_composite_picture(Window win, Visual *vis,
- gboolean *has_alpha)
-{
-}
-#endif