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mieqProcessInputEvents: Check custom event handlers first.

This commit is contained in:
Jeremy Huddleston 2008-09-03 09:33:39 -07:00
parent 700e8bf33f
commit 9e70a3cf58
1 changed files with 13 additions and 16 deletions
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29
mi/mieq.c
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@ -315,10 +315,21 @@ mieqProcessInputEvents(void)
#endif #endif
e = &miEventQueue.events[miEventQueue.head]; e = &miEventQueue.events[miEventQueue.head];
/* Assumption - screen switching can only occur on motion events. */
miEventQueue.head = (miEventQueue.head + 1) % QUEUE_SIZE; miEventQueue.head = (miEventQueue.head + 1) % QUEUE_SIZE;
if (e->pScreen != DequeueScreen(e->pDev)) { if ((handler = miEventQueue.handlers[e->events->event->u.u.type]))
{
/* If someone's registered a custom event handler, let them
* steal it. */
handler(DequeueScreen(e->pDev)->myNum, e->events->event,
e->pDev, e->nevents);
if (!e->pDev->isMaster && e->pDev->u.master)
{
handler(DequeueScreen(e->pDev->u.master)->myNum,
e->events->event, e->pDev->u.master, e->nevents);
}
} else if (e->pScreen != DequeueScreen(e->pDev)) {
/* Assumption - screen switching can only occur on motion events. */
DequeueScreen(e->pDev) = e->pScreen; DequeueScreen(e->pDev) = e->pScreen;
x = e->events[0].event->u.keyButtonPointer.rootX; x = e->events[0].event->u.keyButtonPointer.rootX;
y = e->events[0].event->u.keyButtonPointer.rootY; y = e->events[0].event->u.keyButtonPointer.rootY;
@ -353,19 +364,6 @@ mieqProcessInputEvents(void)
} else } else
master_event = NULL; master_event = NULL;
/* If someone's registered a custom event handler, let them
* steal it. */
if ((handler = miEventQueue.handlers[e->events->event->u.u.type]))
{
handler(DequeueScreen(e->pDev)->myNum, e->events->event,
e->pDev, e->nevents);
if (!e->pDev->isMaster && e->pDev->u.master)
{
handler(DequeueScreen(e->pDev->u.master)->myNum,
e->events->event, e->pDev->u.master, e->nevents);
}
} else
{
/* process slave first, then master */ /* process slave first, then master */
e->pDev->public.processInputProc(event, e->pDev, e->nevents); e->pDev->public.processInputProc(event, e->pDev, e->nevents);
@ -374,7 +372,6 @@ mieqProcessInputEvents(void)
e->pDev->u.master->public.processInputProc(master_event, e->pDev->u.master->public.processInputProc(master_event,
e->pDev->u.master, e->nevents); e->pDev->u.master, e->nevents);
} }
}
if (e->nevents > 1) if (e->nevents > 1)
xfree(event); xfree(event);