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  1. Qt
  2. QTBUG-84732

Drag.imageSource blurry on High DPI screens

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Details

    • macOS

    Description

      Assigning an image obtained using QQuickItem::grabToImage to Drag.imageSource looks blurry on High DPI screens, even when providing the correct physical size to grabToImage. There's currently no way to specify the image's source size on Drag, which would be useful.

       

      Attachments

        1. QTBUG-84732.patch
          0.9 kB
          Marcel Gotsch

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-63100 grabToImage: wrong image resolution with high dpi scaling

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

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-41080 grabImage crops image to window size without respecting retina displays

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

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-50693 QQuickItem::grabToImage ignores scale factor

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          For Gerrit Dashboard: QTBUG-84732
          # Subject Branch Project Status CR V
          316398,4 QQuickItem::grabToImage: Respect window device pixel ratio dev qt/qtdeclarative Status: NEW -1 0

          Activity

            People

              qt.team.quick.subscriptions Qt Quick and Widgets Team
              marcel.gotsch Marcel Gotsch
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              Dates

                Created:
                Updated:

                Gerrit Reviews

                  There is 1 open Gerrit change