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authorQt Forward Merge Bot <qt_forward_merge_bot@qt-project.org>2019-02-21 01:00:08 +0100
committerQt Forward Merge Bot <qt_forward_merge_bot@qt-project.org>2019-02-21 01:00:08 +0100
commit0c0c4a23bc55619c59d2cd0ccd4d4b19bb1fea59 (patch)
tree0e56c0e3a3acb05232949b6a5d3e18feb48eb25e /src/plugins/platforms/cocoa/qcocoaintegration.mm
parenta4b8e7141b3dd3bf3c2ac139b44ece0f74b054d8 (diff)
parent904617dfb83f39a6a379635b64fea6fcd00f241a (diff)
Merge remote-tracking branch 'origin/5.12' into 5.13
Diffstat (limited to 'src/plugins/platforms/cocoa/qcocoaintegration.mm')
-rw-r--r--src/plugins/platforms/cocoa/qcocoaintegration.mm3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/plugins/platforms/cocoa/qcocoaintegration.mm b/src/plugins/platforms/cocoa/qcocoaintegration.mm
index f6a49dd74f..affbee35b7 100644
--- a/src/plugins/platforms/cocoa/qcocoaintegration.mm
+++ b/src/plugins/platforms/cocoa/qcocoaintegration.mm
@@ -206,6 +206,9 @@ QCocoaIntegration::QCocoaIntegration(const QStringList &paramList)
// by explicitly setting the presentation option to the magic 'default value',
// which will resolve to an actual value and result in screen invalidation.
cocoaApplication.presentationOptions = NSApplicationPresentationDefault;
+
+ m_screensObserver = QMacScopedObserver([NSApplication sharedApplication],
+ NSApplicationDidChangeScreenParametersNotification, [&]() { updateScreens(); });
updateScreens();
QMacInternalPasteboardMime::initializeMimeTypes();