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count the EnterNotify events and tell openbox to ignore them when ungrabbing the pointer

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This commit is contained in:
Dana Jansens 2003-09-21 18:09:48 +00:00
parent a260db31a9
commit 1b75005e0d
1 changed files with 31 additions and 1 deletions
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32
openbox/grab.c
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@ -78,8 +78,38 @@ gboolean grab_pointer(gboolean grab, ObCursor cur)
else
ret = TRUE;
} else if (pgrabs > 0) {
if (--pgrabs == 0)
if (--pgrabs == 0) {
XUngrabPointer(ob_display, event_lasttime);
/* ignore all enter events caused by ungrabbing the pointer */
{
GSList *saved = NULL, *it;
XEvent *e;
guint n = 0;
XSync(ob_display, FALSE);
/* count the events */
while (TRUE) {
e = g_new(XEvent, 1);
if (XCheckTypedEvent(ob_display, EnterNotify, e)) {
saved = g_slist_append(saved, e);
++n;
} else {
g_free(e);
break;
}
}
/* put the events back */
for (it = saved; it; it = g_slist_next(it)) {
XPutBackEvent(ob_display, it->data);
g_free(it->data);
}
g_slist_free(saved);
/* ignore the events */
event_ignore_enter_focus(n);
}
}
ret = TRUE;
}
return ret;