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  1. Qt
  2. QTBUG-34147

Application (MainWindow) freezes after minimize -> restore steps

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • Icon: Not Evaluated Not Evaluated
    • None
    • 5.1.1
    • GUI: Window management, Widgets: Main Window
    • None
    • Win 7 x64, MSVC2012 x86, GCC 4.8.1 x86

      We have a window with setWindowFlags(Qt::FramelessWindowHint) and setAttribute(Qt::WA_TranslucentBackground) combined. In case when we minimize it (showMinimized) from fullscreen or maximized state and then restore it, gui stops responding. It is like no repainting occurs.

        1. CustomWidget.cpp
          0.9 kB
        2. CustomWidget.h
          0.5 kB
        3. CustomWidget.ui
          3 kB
        4. main.cpp
          0.2 kB
        5. qtbug34147.zip
          3 kB
        6. test.pro
          0.4 kB
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            Unassigned Unassigned
            igor.bilyk Igor Bilyk
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              Created:
              Updated:
              Resolved:

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