cocoa: add qCDebug in QNSview::scrollWheel

If you enable both qt.qpa.input.touch and qt.qpa.cocoa.mouse you can
see the order and interleaving of the touch and scroll events.

Task-number: QBUG-66329
Change-Id: I8e1a63e2958b85f7964bb597e49cf8529cb3f32e
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
bb10
Shawn Rutledge 2018-03-06 09:21:40 +01:00
parent 4b24a61ecc
commit 9e9dc58847
1 changed files with 1 additions and 0 deletions

View File

@ -1334,6 +1334,7 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
// "isInverted": natural OS X scrolling, inverted from the Qt/other platform/Jens perspective.
bool isInverted = [theEvent isDirectionInvertedFromDevice];
qCDebug(lcQpaCocoaMouse) << "scroll wheel @ window pos" << qt_windowPoint << "delta px" << pixelDelta << "angle" << angleDelta << "phase" << ph << (isInverted ? "inverted" : "");
QWindowSystemInterface::handleWheelEvent(m_platformWindow->window(), qt_timestamp, qt_windowPoint, qt_screenPoint, pixelDelta, angleDelta, currentWheelModifiers, ph, source, isInverted);
}
#endif // QT_CONFIG(wheelevent)