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Windows: Mark only mouse events synthesized by touch as such.

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Pass on mouse events from pen.

Task-number: QTBUG-39353
Change-Id: I96c4e023ddb1c853d5228d00aa9604941556abb4
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
This commit is contained in:
Friedemann Kleint 2014-06-10 15:41:53 +02:00
parent d88b976858
commit 54a2206bba
1 changed files with 5 additions and 4 deletions
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9
src/plugins/platforms/windows/qwindowsmousehandler.cpp
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@ -178,10 +178,11 @@ bool QWindowsMouseHandler::translateMouseEvent(QWindow *window, HWND hwnd,
// since we do not want to ignore mouse events coming from a tablet.
const quint64 extraInfo = GetMessageExtraInfo();
if ((extraInfo & signatureMask) == miWpSignature) {
source = Qt::MouseEventSynthesizedBySystem;
const bool fromTouch = extraInfo & 0x80; // (else: Tablet PC)
if (fromTouch && !passSynthesizedMouseEvents)
return false;
if (extraInfo & 0x80) { // Bit 7 indicates touch event, else tablet pen.
source = Qt::MouseEventSynthesizedBySystem;
if (!passSynthesizedMouseEvents)
return false;
}
}
#endif // !Q_OS_WINCE