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Diffstat (limited to 'src/plugins/platforms/cocoa')
| -rw-r--r-- | src/plugins/platforms/cocoa/qcocoawindow.mm | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/plugins/platforms/cocoa/qcocoawindow.mm b/src/plugins/platforms/cocoa/qcocoawindow.mm index 56322a9963..ff668c1701 100644 --- a/src/plugins/platforms/cocoa/qcocoawindow.mm +++ b/src/plugins/platforms/cocoa/qcocoawindow.mm @@ -346,6 +346,10 @@ void QCocoaWindow::setVisible(bool visible) // Make the NSView visible first, before showing the NSWindow (in case of top level windows) m_view.hidden = NO; + // Explicitly mark the view as needing display, as we may + // not have drawn anything to the view when it was hidden. + [m_view setNeedsDisplay:YES]; + if (isContentView()) { QWindowSystemInterface::flushWindowSystemEvents(QEventLoop::ExcludeUserInputEvents); |