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i3bar: Bugfix: Properly reparent tray clients before killing the bar window when outputs disappear 

Fixes: #655
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Michael Stapelberg 2012-04-22 20:10:29 +02:00
parent bd0adb45d2
commit 97d17f2f5b
1 changed files with 12 additions and 10 deletions
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22
i3bar/src/xcb.c
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@ -1055,18 +1055,8 @@ void init_tray() {
*/
void clean_xcb() {
i3_output *o_walk;
trayclient *trayclient;
free_workspaces();
SLIST_FOREACH(o_walk, outputs, slist) {
TAILQ_FOREACH(trayclient, o_walk->trayclients, tailq) {
/* Unmap, then reparent (to root) the tray client windows */
xcb_unmap_window(xcb_connection, trayclient->win);
xcb_reparent_window(xcb_connection,
trayclient->win,
xcb_root,
0,
0);
}
destroy_window(o_walk);
FREE(o_walk->trayclients);
FREE(o_walk->workspaces);
@ -1117,6 +1107,18 @@ void destroy_window(i3_output *output) {
if (output->bar == XCB_NONE) {
return;
}
trayclient *trayclient;
TAILQ_FOREACH(trayclient, output->trayclients, tailq) {
/* Unmap, then reparent (to root) the tray client windows */
xcb_unmap_window(xcb_connection, trayclient->win);
xcb_reparent_window(xcb_connection,
trayclient->win,
xcb_root,
0,
0);
}
xcb_destroy_window(xcb_connection, output->bar);
output->bar = XCB_NONE;
}