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  1. Qt
  2. QTBUG-52667

Print preview appears rasterized in HighDPI mode

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Details

    Description

      When highDPI mode is enabled preview dialog show preview with double pixel size. May be in preview pixmap not set devicepixelratio. See screenshot.

      Attachments

        1. printerror.png
          printerror.png
          72 kB
        2. qtbug52667_diag.diff
          3 kB
        3. qtbug52667_scaled_printer.jpg
          qtbug52667_scaled_printer.jpg
          74 kB
        4. qtbug52667_scaled.jpg
          qtbug52667_scaled.jpg
          75 kB
        5. qtbug52667_unscaled_printer.jpg
          qtbug52667_unscaled_printer.jpg
          72 kB
        6. qtbug52667_unscaled.jpg
          qtbug52667_unscaled.jpg
          72 kB

        Issue Links

          relates to

          Task - A task that needs to be done. QTBUG-26795 Make sure QGraphicsView renders correctly on retina(HiDPI) display modes

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Task - A task that needs to be done. QTBUG-50991 High-DPI Qt

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Activity

            People

              johnlayt John Layt
              keshav Konstantin Semenov
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              Dates

                Created:
                Updated:
                Resolved: