diff options
| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2010-06-03 19:00:54 -0700 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2010-07-02 14:27:50 +1000 |
| commit | f0fcffe55f280add5e4db2f5e9198a48c6f1b015 (patch) | |
| tree | 98a54fbc851074c86e85595d23dfd88b547e2eb5 | |
| parent | 3d9079b898c432a87f9b95c1f39a85f660bf0858 (diff) | |
Update the sprite immediately when moving it with MouseKeys
Fix for OpenSolaris bug 6949755: Mouse Keys are ununusable
and possibly https://bugs.freedesktop.org/show_bug.cgi?id=24856
Ensures waitForUpdate is False before calling SetCursorPosition.
Normally waitForUpdate is False when SilkenMouse is active, True
when it's not. When it's True, the mouse cursor position on
screen is not updated immediately.
This is more critical on Solaris, since we disabled SigIO, thus in turn
disable SilkenMouse, due to the SSE2 vs. signal handler issues described in
Sun bugs 6849925, 6859428, and 6879897.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
| -rw-r--r-- | xkb/xkbActions.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/xkb/xkbActions.c b/xkb/xkbActions.c index 96d3847b9..eea3d4adf 100644 --- a/xkb/xkbActions.c +++ b/xkb/xkbActions.c @@ -41,6 +41,7 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. #include "xkb.h" #include <ctype.h> #include "mi.h" +#include "mipointer.h" #define EXTENSION_EVENT_BASE 64 DevPrivateKeyRec xkbDevicePrivateKeyRec; @@ -1337,6 +1338,8 @@ XkbFakePointerMotion(DeviceIntPtr dev, unsigned flags,int x,int y) EventListPtr events; int nevents, i; DeviceIntPtr ptr; + ScreenPtr pScreen; + Bool saveWait; int gpe_flags = 0; if (IsMaster(dev)) @@ -1353,9 +1356,12 @@ XkbFakePointerMotion(DeviceIntPtr dev, unsigned flags,int x,int y) events = InitEventList(GetMaximumEventsNum()); OsBlockSignals(); + pScreen = miPointerGetScreen(ptr); + saveWait = miPointerSetWaitForUpdate(pScreen, FALSE); nevents = GetPointerEvents(events, ptr, MotionNotify, 0, gpe_flags, 0, 2, (int[]){x, y}); + miPointerSetWaitForUpdate(pScreen, saveWait); OsReleaseSignals(); for (i = 0; i < nevents; i++) |