diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gui/kernel/qguiapplication.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/gui/kernel/qguiapplication.cpp b/src/gui/kernel/qguiapplication.cpp index e4216a60b9..a16685e7fa 100644 --- a/src/gui/kernel/qguiapplication.cpp +++ b/src/gui/kernel/qguiapplication.cpp @@ -850,7 +850,11 @@ void QGuiApplicationPrivate::processTouchEvent(QWindowSystemInterfacePrivate::To touchPoint.d->lastNormalizedPos = previousTouchPoint.normalizedPos(); if (touchPoint.pressure() < qreal(0.)) touchPoint.d->pressure = qreal(1.); - d->appCurrentTouchPoints[touchPoint.id()] = touchPoint; + + // Stationary points might not be delivered down to the receiving item + // and get their position transformed, keep the old values instead. + if (touchPoint.state() != Qt::TouchPointStationary) + d->appCurrentTouchPoints[touchPoint.id()] = touchPoint; break; } |