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wayland: Avoid pointer warp if constraint region is invalid

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It may happen that the constraint region doesn't include the specified
cursor hint anymore. If that's the case, avoid warping the pointer.

BUG: 457021
This commit is contained in:
Vlad Zahorodnii 2023-05-04 15:50:32 +03:00
parent 271d758f8c
commit 7c91c4bad9
1 changed files with 2 additions and 2 deletions
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4
src/pointer_input.cpp
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@ -669,7 +669,7 @@ void PointerInputRedirection::updatePointerConstraints()
lock->setLocked(false);
m_locked = false;
disconnectLockedPointerAboutToBeUnboundConnection();
if (!(hint.x() < 0 || hint.y() < 0) && focus()) {
if (!(hint.x() < 0 || hint.y() < 0 || !lock->region().contains(hint.toPoint())) && focus()) {
processMotionAbsolute(focus()->mapFromLocal(hint), waylandServer()->seat()->timestamp());
}
}
@ -684,7 +684,7 @@ void PointerInputRedirection::updatePointerConstraints()
// In this case the cached cursor position hint must be fetched before the resource goes away
m_lockedPointerAboutToBeUnboundConnection = connect(lock, &KWaylandServer::LockedPointerV1Interface::aboutToBeDestroyed, this, [this, lock]() {
const auto hint = lock->cursorPositionHint();
if (hint.x() < 0 || hint.y() < 0 || !focus()) {
if (hint.x() < 0 || hint.y() < 0 || !lock->region().contains(hint.toPoint()) || !focus()) {
return;
}
auto globalHint = focus()->mapFromLocal(hint);