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  1. Qt
  2. QTBUG-68636

Some popups (i.e.) menus are misplaced on gnome-shell

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Details

    • 998af0776002b2c6c4f0ed70ba7e332a8215aa78 (qt/qtbase/6.2) 493a85a9e468874471057910a61e7c54a45eee83 (qt/qtbase/dev)

    Description

      On gnome-shell, in some widget applications, if one menu is opened while another is being closed, it's positioned in the top-left corner instead of the expected position.

      This issue does not occur with the mainwindow or menus examples, but happens with qtcreator. Please add a comment if you know about a simpler example that exposes the issue.

      The issue happens when a QMenu is created without a parent, i.e. QWidget::parentWidget() == nullptr

      There are no such issues on weston or kwin. As far as I know, it only happens on gnome-shell.

      Attachments

        1. main.cpp
          0.6 kB
          Johan Helsing
        2. menu.png
          9 kB
          Robert Löhning
        3. Screenshot from 2021-08-31 14-03-03.png
          367 kB
          Jonas Ådahl

        Issue Links

          is required for

          Task - A task that needs to be done. QTBUG-68619 Make Qt Wayland with widgets usable on gnome-shell

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTCREATORBUG-20516 [REG 5.10.1 -> 5.11.0] Menus in wrong place on Wayland

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-76061 Wayland: nested menus print warnings

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
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            People

              liaqi Liang Qi
              johanhelsing Johan Helsing
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              Dates

                Created:
                Updated:
                Resolved:

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