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  1. Qt
  2. QTBUG-128182

How to track QWindow::devicePixelRatio changes

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    • framework-content 4, framework-content 5, framework-content 7

    Description

      The QWindow::devicePixelRatio() documentation mentions that the device pixel ratio can change. But it does not explain how to track the changes. One could add to the QWindow::devicePixelRatio() documentation that the QWindow instance receives an event with event id QEvent::DevicePixelRatioChange when the device pixel ratio changes.

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        For Gerrit Dashboard: QTBUG-128182
        # Subject Branch Project Status CR V
        630769,2 Doc: Mention how devicePixelRatio tracks changes dev qt/qtbase Status: NEW 0 0
        589845,2 QWindow: Add see also link to the devicePixelRatio getter dev qt/qtbase Status: ABANDONED 0 0

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            safiyyah Safiyyah Moosa
            jrade Johan Råde
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              Created:
              Updated:

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