- 
    Bug 
- 
    Resolution: Done
- 
    P2: Important 
- 
    5.15.0
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    Desktop Linux
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        ac2f4bd9db63cc4a37953b00830ee6214752ea8f (qt/qtbase/dev) 3a3291c2ebef03cb0878af84897b4b5a10cd5c1d (qt/tqtc-qtbase/5.15) 5452e54f4514e9f8fbc648a30ed73c17c2ba8ad2 (qt/qtbase/6.2)
Running the example shows the bug, seen also in the attachment.
When WindowTransparentForInput is removed shows the correct result, screenshot also attached.
The problem comes from, that XCB_EVENT_MASK_RESIZE_REDIRECT is used with WindowTransparentForInput.
The original commit is here: 
https://codereview.qt-project.org/c/qt/qtbase/+/8904 c4a14b98db1567ffe35997d13467321100f71c48 Add correct event mask for Qt::WindowTransparentForInput in xcb plugin
- duplicates
- 
                    QTBUG-45150 XCB: Window resizing does not work properly with WindowTransparentForInput -         
- Closed
 
-         
| For Gerrit Dashboard: QTBUG-86372 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V | 
| 384031,2 | Remove XCB_EVENT_MASK_RESIZE_REDIRECT for Qt:WindowTransparentForInput | dev | qt/qtbase | Status: MERGED | +2 | 0 | 
| 384461,2 | Remove XCB_EVENT_MASK_RESIZE_REDIRECT for Qt:WindowTransparentForInput | 6.2 | qt/qtbase | Status: MERGED | +2 | 0 | 
| 384468,2 | Remove XCB_EVENT_MASK_RESIZE_REDIRECT for Qt:WindowTransparentForInput | tqtc/lts-5.15 | qt/tqtc-qtbase | Status: MERGED | +2 | 0 | 

