diff options
Diffstat (limited to 'xorg-server/dix/enterleave.c')
| -rw-r--r-- | xorg-server/dix/enterleave.c | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/xorg-server/dix/enterleave.c b/xorg-server/dix/enterleave.c index 73e007dda..417aa2639 100644 --- a/xorg-server/dix/enterleave.c +++ b/xorg-server/dix/enterleave.c @@ -78,10 +78,19 @@ static WindowPtr FocusWindows[MAXDEVICES]; * window.
*/
static BOOL
-HasPointer(WindowPtr win)
+HasPointer(DeviceIntPtr dev, WindowPtr win)
{
int i;
+ /* FIXME: The enter/leave model does not cater for grabbed devices. For
+ * now, a quickfix: if the device about to send an enter/leave event to
+ * a window is grabbed, assume there is no pointer in that window.
+ * Fixes fdo 27804.
+ * There isn't enough beer in my fridge to fix this properly.
+ */
+ if (dev->deviceGrab.grab)
+ return FALSE;
+
for (i = 0; i < MAXDEVICES; i++)
if (PointerWindows[i] == win)
return TRUE;
@@ -270,7 +279,7 @@ CoreEnterNotifies(DeviceIntPtr dev, may need to be changed from Virtual to NonlinearVirtual depending
on the previous P(W). */
- if (!HasPointer(parent) && !FirstPointerChild(parent))
+ if (!HasPointer(dev, parent) && !FirstPointerChild(parent))
CoreEnterLeaveEvent(dev, EnterNotify, mode, detail, parent,
child->drawable.id);
}
@@ -309,7 +318,7 @@ CoreLeaveNotifies(DeviceIntPtr dev, /* If one window has a pointer or a child with a pointer, skip some
* work and exit. */
- if (HasPointer(win) || FirstPointerChild(win))
+ if (HasPointer(dev, win) || FirstPointerChild(win))
return;
CoreEnterLeaveEvent(dev, LeaveNotify, mode, detail, win, child->drawable.id);
@@ -373,7 +382,7 @@ CoreEnterLeaveNonLinear(DeviceIntPtr dev, vice versa depending on the the new P(W)
*/
- if (!HasPointer(A))
+ if (!HasPointer(dev, A))
{
WindowPtr child = FirstPointerChild(A);
if (child)
@@ -417,7 +426,7 @@ CoreEnterLeaveNonLinear(DeviceIntPtr dev, The detail may need to be changed from Ancestor to Nonlinear
or vice-versa depending on the previous P(W). */
- if (!HasPointer(B))
+ if (!HasPointer(dev, B))
{
WindowPtr child = FirstPointerChild(B);
if (child)
@@ -455,7 +464,7 @@ CoreEnterLeaveToAncestor(DeviceIntPtr dev, The detail may need to be changed from Ancestor to Nonlinear or
vice versa depending on the the new P(W)
*/
- if (!HasPointer(A))
+ if (!HasPointer(dev, A))
{
WindowPtr child = FirstPointerChild(A);
if (child)
@@ -479,7 +488,7 @@ CoreEnterLeaveToAncestor(DeviceIntPtr dev, P(W) changes from a descendant to W itself. The subwindow
field should be set to the child containing the old P(W) <<< WRONG */
- if (!HasPointer(B))
+ if (!HasPointer(dev, B))
CoreEnterLeaveEvent(dev, EnterNotify, mode, NotifyInferior, B, None);
}
@@ -507,7 +516,7 @@ CoreEnterLeaveToDescendant(DeviceIntPtr dev, P(W) changes from W to a descendant of W. The subwindow field
is set to the child containing the new P(W) <<< THIS IS WRONG */
- if (!HasPointer(A))
+ if (!HasPointer(dev, A))
CoreEnterLeaveEvent(dev, LeaveNotify, mode, NotifyInferior, A, None);
@@ -531,7 +540,7 @@ CoreEnterLeaveToDescendant(DeviceIntPtr dev, The detail may need to be changed from Ancestor to Nonlinear
or vice-versa depending on the previous P(W). */
- if (!HasPointer(B))
+ if (!HasPointer(dev, B))
{
WindowPtr child = FirstPointerChild(B);
if (child)
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