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mieqProcessInputEvents: Check custom event handlers first.

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(cherry picked from commit c9ac2f5753)
This commit is contained in:
Jeremy Huddleston 2008-09-03 09:22:01 -07:00
parent 8e3da36b6b
commit 4d03fc22ab
1 changed files with 10 additions and 11 deletions
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21
mi/mieq.c
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@ -213,25 +213,24 @@ mieqProcessInputEvents(void)
#endif
e = &miEventQueue.events[miEventQueue.head];
/* Assumption - screen switching can only occur on motion events. */
miEventQueue.head = (miEventQueue.head + 1) % QUEUE_SIZE;
if (e->pScreen != miEventQueue.pDequeueScreen) {
if (miEventQueue.handlers[e->event->u.u.type]) {
/* If someone's registered a custom event handler, let them
* steal it. */
miEventQueue.handlers[e->event->u.u.type](miEventQueue.pDequeueScreen->myNum,
e->event, dev,
e->nevents);
return;
}
else if (e->pScreen != miEventQueue.pDequeueScreen) {
/* Assumption - screen switching can only occur on motion events. */
miEventQueue.pDequeueScreen = e->pScreen;
x = e->event[0].u.keyButtonPointer.rootX;
y = e->event[0].u.keyButtonPointer.rootY;
NewCurrentScreen (miEventQueue.pDequeueScreen, x, y);
}
else {
/* If someone's registered a custom event handler, let them
* steal it. */
if (miEventQueue.handlers[e->event->u.u.type]) {
miEventQueue.handlers[e->event->u.u.type](miEventQueue.pDequeueScreen->myNum,
e->event, dev,
e->nevents);
return;
}
/* If this is a core event, make sure our keymap, et al, is
* changed to suit. */
if (e->event[0].u.u.type == KeyPress ||