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  1. Qt
  2. QTBUG-62838

Windows: Shortcuts with Qt::Key_MediaNext and Qt::Key_MediaPrevious are sent 2 times ( VK_MEDIA_NEXT_TRACK)

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Details

    • 34af9fa0dc38ec19d85c0ef2464715b1e9661233 (qtbase/5.12, 28.9.2018, 5.12.0)

    Description

      • Using Microsoft Mouse and Keyboard Center, reprogram one key (eg Mail) to trigger "SKip to next media track"
      • A shortcut containing the keys Qt::Key_MediaNext or Qt::Key_MediaPrevious is called 2 times instead of just once.

      A simple way to see this issue:

      #include <QtWidgets>
int main(int argc, char **argv)
{
QApplication app(argc, argv);
QDialog *dialog = new QDialog();
QShortcut *shortcut = new QShortcut(dialog);
shortcut->setKey(Qt::Key_MediaNext);
QObject::connect(shortcut, &QShortcut::activated, []() {
        qDebug() << "shortcut activated";
});
dialog->show();
return app.exec();
}

       

       

      The result when the key is pressed:

      shortcut activated
shortcut activated

      Attachments

        1. qtbug62828_log.txt
          2 kB
        2. qtbug62838_diag.diff
          7 kB
        3. qtbug62838_diag2.diff
          4 kB
        4. qtbug62838.zip
          2 kB

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-57198 Back / Forward buttons on mouse also cause keyboard event for the same event always

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-48117 [Windows]: When pushing one of the extra buttons on a mouse then it should send WM_APPCOMMAND to the application but it does not

          • P4: Low - Would be nice to fix, but it's not very important.
          • Closed
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          Activity

            People

              kleint Friedemann Kleint
              oamusic Olivier CLERO
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              Dates

                Created:
                Updated:
                Resolved:

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