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authorFriedemann Kleint <Friedemann.Kleint@digia.com>2013-04-05 10:36:20 +0200
committerThe Qt Project <gerrit-noreply@qt-project.org>2013-04-05 15:05:24 +0200
commit9b7c66ac7f0ed3c240ccbabe2b460d7ad4171749 (patch)
tree0baaf47588ccec8217c4e66a9a1a541230694fca
parent33315010224edbf4b80d727502b24459ea8806ae (diff)
Windows: Ignore mouse events generated by Windows.
Task-number: QTBUG-29946 Change-Id: Idef0e7cc8bc407377e60e4a9d67c3ba78b347b76 Reviewed-by: Oliver Wolff <oliver.wolff@digia.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
-rw-r--r--src/plugins/platforms/windows/qwindowsintegration.cpp6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/plugins/platforms/windows/qwindowsintegration.cpp b/src/plugins/platforms/windows/qwindowsintegration.cpp
index 30e0478e64..03e4925c3b 100644
--- a/src/plugins/platforms/windows/qwindowsintegration.cpp
+++ b/src/plugins/platforms/windows/qwindowsintegration.cpp
@@ -541,7 +541,6 @@ QVariant QWindowsIntegration::styleHint(QPlatformIntegration::StyleHint hint) co
case QPlatformIntegration::ShowIsFullScreen:
case QPlatformIntegration::PasswordMaskDelay:
case QPlatformIntegration::StartDragVelocity:
- case QPlatformIntegration::SynthesizeMouseFromTouchEvents:
break; // Not implemented
case QPlatformIntegration::FontSmoothingGamma:
return QVariant(QWindowsFontDatabase::fontSmoothingGamma());
@@ -551,6 +550,11 @@ QVariant QWindowsIntegration::styleHint(QPlatformIntegration::StyleHint hint) co
break;
case QPlatformIntegration::UseRtlExtensions:
return QVariant(d->m_context.useRTLExtensions());
+ case QPlatformIntegration::SynthesizeMouseFromTouchEvents:
+ // We do not want Qt to synthesize mouse events as Windows also does that.
+ // Alternatively, Windows-generated touch mouse events can be identified and
+ // ignored by checking GetMessageExtraInfo() for MI_WP_SIGNATURE (0xFF515700).
+ return false;
}
return QPlatformIntegration::styleHint(hint);
}