2011-11-14 18:39:03 -05:00
|
|
|
/*
|
|
|
|
|
* vim:ts=4:sw=4:expandtab
|
|
|
|
|
*
|
|
|
|
|
* i3 - an improved dynamic tiling window manager
|
2015-04-03 20:17:56 -04:00
|
|
|
* © 2009 Michael Stapelberg and contributors (see also: LICENSE)
|
2011-11-14 18:39:03 -05:00
|
|
|
*
|
|
|
|
|
*/
|
|
|
|
|
#include "libi3.h"
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Returns the visual type associated with the given screen.
|
|
|
|
|
*
|
|
|
|
|
*/
|
|
|
|
|
xcb_visualtype_t *get_visualtype(xcb_screen_t *screen) {
|
|
|
|
|
xcb_depth_iterator_t depth_iter;
|
|
|
|
|
for (depth_iter = xcb_screen_allowed_depths_iterator(screen);
|
|
|
|
|
depth_iter.rem;
|
|
|
|
|
xcb_depth_next(&depth_iter)) {
|
|
|
|
|
xcb_visualtype_iterator_t visual_iter;
|
|
|
|
|
for (visual_iter = xcb_depth_visuals_iterator(depth_iter.data);
|
|
|
|
|
visual_iter.rem;
|
|
|
|
|
xcb_visualtype_next(&visual_iter)) {
|
|
|
|
|
if (screen->root_visual == visual_iter.data->visual_id)
|
|
|
|
|
return visual_iter.data;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
