Details
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Type:
Bug
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Status: Closed
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Priority:
P2: Important
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Resolution: Done
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Affects Version/s: 5.8.0
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Fix Version/s: 5.9.0 Alpha
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Component/s: QPA: X11/XCB
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Labels:None
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Environment:Arch/Manjaro Testing
xcb
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Commits:73dafaf265a6c6a51611a093c2cc81a6d61767a9
Description
This is like QTBUG-51573 but caused differently. With X11 and under Linux, when a menu is closed by clicking outside its window, the child widgets of that window remain unresponsive (no response to a hovering cursor) until the window is clicked. The same thing happens after resizing a window from its size grip. There are other cases too. None of these happened with Qt-5.7.
The problem should have been caused by the latest changes in `QXcbWindow::handleXIMouseEvent()` because after I reversed the changes to Qt-5.7.1, the above-mentioned issues disappeared completely.