diff options
| author | Keith Packard <keithp@keithp.com> | 2008-10-06 12:21:20 -0400 |
|---|---|---|
| committer | Adam Jackson <ajax@redhat.com> | 2008-10-06 12:22:57 -0400 |
| commit | 9187f6ad9ec7ba9569a93d92561aac17eaa83491 (patch) | |
| tree | d9a7b9e9ee591a0f6e2e7b79d5fb94742595a826 | |
| parent | 717c7492a0f6ba3fb3eabda33515881eef314155 (diff) | |
RANDR: Delivery output property events.
| -rw-r--r-- | randr/rrproperty.c | 38 |
1 files changed, 32 insertions, 6 deletions
diff --git a/randr/rrproperty.c b/randr/rrproperty.c index ceb1340eb..2f1f8fb66 100644 --- a/randr/rrproperty.c +++ b/randr/rrproperty.c @@ -24,10 +24,36 @@ #include "propertyst.h" #include "swaprep.h" -static void -RRDeliverEvent (ScreenPtr pScreen, xEvent *event, CARD32 mask) +static int +DeliverPropertyEvent(WindowPtr pWin, void *value) { + xRROutputPropertyNotifyEvent *event = value; + RREventPtr *pHead, pRREvent; + ClientPtr client; + + pHead = LookupIDByType(pWin->drawable.id, RREventType); + if (!pHead) + return WT_WALKCHILDREN; + + for (pRREvent = *pHead; pRREvent; pRREvent = pRREvent->next) + { + client = pRREvent->client; + if (client == serverClient || client->clientGone) + continue; + + if (!(pRREvent->mask & RROutputPropertyNotifyMask)) + continue; + + event->window = pRREvent->window->drawable.id; + WriteEventsToClient(pRREvent->client, 1, (xEvent *)event); + } + return WT_WALKCHILDREN; +} + +static void RRDeliverPropertyEvent(ScreenPtr pScreen, xEvent *event) +{ + WalkTree(pScreen, DeliverPropertyEvent, event); } void @@ -45,7 +71,7 @@ RRDeleteAllOutputProperties (RROutputPtr output) event.state = PropertyDelete; event.atom = prop->propertyName; event.timestamp = currentTime.milliseconds; - RRDeliverEvent (output->pScreen, (xEvent *) &event, RROutputPropertyNotifyMask); + RRDeliverPropertyEvent (output->pScreen, (xEvent *)&event); if (prop->current.data) xfree(prop->current.data); if (prop->pending.data) @@ -113,7 +139,7 @@ RRDeleteOutputProperty (RROutputPtr output, Atom property) event.state = PropertyDelete; event.atom = prop->propertyName; event.timestamp = currentTime.milliseconds; - RRDeliverEvent (output->pScreen, (xEvent *) &event, RROutputPropertyNotifyMask); + RRDeliverPropertyEvent (output->pScreen, (xEvent *)&event); RRDestroyOutputProperty (prop); } } @@ -238,7 +264,7 @@ RRChangeOutputProperty (RROutputPtr output, Atom property, Atom type, event.state = PropertyNewValue; event.atom = prop->propertyName; event.timestamp = currentTime.milliseconds; - RRDeliverEvent (output->pScreen, (xEvent *) &event, RROutputPropertyNotifyMask); + RRDeliverPropertyEvent (output->pScreen, (xEvent *)&event); } return(Success); } @@ -707,7 +733,7 @@ ProcRRGetOutputProperty (ClientPtr client) event.state = PropertyDelete; event.atom = prop->propertyName; event.timestamp = currentTime.milliseconds; - RRDeliverEvent (output->pScreen, (xEvent *) &event, RROutputPropertyNotifyMask); + RRDeliverPropertyEvent (output->pScreen, (xEvent *)&event); } if (client->swapped) { |