diff options
| author | Peter Hutterer <peter.hutterer@who-t.net> | 2009-03-25 15:51:43 +1000 |
|---|---|---|
| committer | Adam Jackson <ajax@redhat.com> | 2009-04-13 16:16:05 -0400 |
| commit | fcffa3a178683ede0d15656c432fccf23ebca5ef (patch) | |
| tree | 7bf0cdfec9695367444b03943cb049a02300f81c | |
| parent | 6ff60c626141771b365d557fe64bc93f200d1c9c (diff) | |
Xext: set POINTER_SCREEN flag in XTestFakeInput if necessary. (RH #490984)
The POINTER_SCREEN flag must be set explicitly for XTest core events to avoid
out-of-range events when the lastSlave was an SD with an explicit axis range.
Device events sent through XTest don't need this flag, they are expected to be
in the valuator range of the device anyway.
Red Hat Bug 490984 <https://bugzilla.redhat.com/show_bug.cgi?id=490984>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
(cherry picked from commit 603db34337a61754e0c5f71525011d10eab78411)
| -rw-r--r-- | Xext/xtest.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/Xext/xtest.c b/Xext/xtest.c index a7f3830fd..3ff02ed91 100644 --- a/Xext/xtest.c +++ b/Xext/xtest.c @@ -161,6 +161,7 @@ ProcXTestFakeInput(client) int nevents; int i; int base = 0; + int flags = 0; nev = (stuff->length << 2) - sizeof(xReq); if ((nev % sizeof(xEvent)) || !nev) @@ -211,8 +212,14 @@ ProcXTestFakeInput(client) client->errorValue = ev->u.u.type; return BadValue; } + + if (ev->u.u.detail == xFalse) + flags |= POINTER_ABSOLUTE; } else + { firstValuator = 0; + flags |= POINTER_ABSOLUTE; + } if (nev == 1 && type == XI_DeviceMotionNotify && !dev->valuator) { @@ -281,6 +288,8 @@ ProcXTestFakeInput(client) valuators[1] = ev->u.keyButtonPointer.rootY; numValuators = 2; firstValuator = 0; + if (ev->u.u.detail == xFalse) + flags = POINTER_ABSOLUTE | POINTER_SCREEN; break; default: client->errorValue = ev->u.u.type; @@ -378,14 +387,13 @@ ProcXTestFakeInput(client) GetEventList(&events); switch(type) { case MotionNotify: - nevents = GetPointerEvents(events, dev, type, 0, - (ev->u.u.detail == xFalse) ? POINTER_ABSOLUTE : 0, + nevents = GetPointerEvents(events, dev, type, 0, flags, firstValuator, numValuators, valuators); break; case ButtonPress: case ButtonRelease: nevents = GetPointerEvents(events, dev, type, ev->u.u.detail, - POINTER_ABSOLUTE, firstValuator, + flags, firstValuator, numValuators, valuators); break; case KeyPress: |