diff options
| -rw-r--r-- | src/plugins/platforms/cocoa/qnsview.mm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/plugins/platforms/cocoa/qnsview.mm b/src/plugins/platforms/cocoa/qnsview.mm index 4ffab289f0..a949bb3ea5 100644 --- a/src/plugins/platforms/cocoa/qnsview.mm +++ b/src/plugins/platforms/cocoa/qnsview.mm @@ -872,13 +872,13 @@ static QTouchDevice *touchDevice = 0; #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_7 if ([theEvent respondsToSelector:@selector(scrollingDeltaX)]) { NSEventPhase phase = [theEvent phase]; - if (phase == NSEventPhaseBegan) { + if (phase == NSEventPhaseBegan || phase == NSEventPhaseNone) { currentWheelModifiers = [QNSView convertKeyModifiers:[theEvent modifierFlags]]; } QWindowSystemInterface::handleWheelEvent(m_window, qt_timestamp, qt_windowPoint, qt_screenPoint, pixelDelta, angleDelta, currentWheelModifiers); - if (phase == NSEventPhaseEnded || phase == NSEventPhaseCancelled) { + if (phase == NSEventPhaseEnded || phase == NSEventPhaseCancelled || phase == NSEventPhaseNone) { currentWheelModifiers = Qt::NoModifier; } } else |