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  1. Qt
  2. QTBUG-78544

QPalette resolve_mask doesn't contain color group data

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P2: Important P2: Important
    • None
    • 5.13.0
    • GUI: Painting
    • All
    • 4d8ee1b3493b79a6f1cd5200e6102711c0102c9e (qt/qtbase/dev)

      QPalette::Data::resolve_mask contains only color role data (e.g. QPalette::WindowText), it means that all methods that use this mask don't work correct. For example:

      1) QPalette::isBrushSet (documentation is also wrong):

      QPalette p;
p.setColor(QPalette::Active, QPalette::WindowText, Qt::red);

qDebug() << p.isBrushSet(QPalette::Active, QPalette::WindowText)    // -> true
         << p.isBrushSet(QPalette::Disabled, QPalette::WindowText)  // -> true
         << p.isBrushSet(QPalette::Inactive, QPalette::WindowText); // -> true

      2) QPalette::resolve also works wrong in the similar scenario.

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            vitaly.fanaskov Vitaly Fanaskov
            vitaly.fanaskov Vitaly Fanaskov
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              Created:
              Updated:
              Resolved:

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