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core: Handle TouchUpdate with TouchPendingEnd as TouchEnd

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The touch sequence is possibly unhandled, but we need a call
to meta_window_end_touch() so such touch sequences are notified
to the server, this would trigger the real TouchEnd event as
the touch is rejected, but should be a no-op the second time
This commit is contained in:
Carlos Garnacho 2011-09-02 23:16:15 +02:00 committed by Jasper St. Pierre
parent 3b578c2983
commit c8f0a136cc
1 changed files with 12 additions and 1 deletions
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13
src/core/input-events.c
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@ -93,7 +93,18 @@ meta_input_event_get_type (MetaDisplay *display,
type = ButtonRelease;
break;
case XI_TouchUpdate:
type = MotionNotify;
if (((XIDeviceEvent *) xev)->flags & XITouchPendingEnd)
{
/* Consider these events like TouchEnd, as we
* could still need to call XIAllowTouchEvents()
* for this touch sequence so we get the real
* TouchEnd event, handling this event type the
* second time it arrives should be a NO-OP.
*/
type = ButtonRelease;
}
else
type = MotionNotify;
break;
default:
retval = FALSE;