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  1. Qt
  2. QTBUG-127007

Cannot flick QAbstractScrolLArea on Linux

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Details

    • Bug
    • Resolution: Invalid
    • Not Evaluated
    • None
    • 6.7.2
    • Widgets: Gesture Support
    • None
    • Linux/Wayland, Linux/X11

    Description

      A minimal reproducer attached. Tried 2 different subclasses of QAbstractScrollArea - QScrollArea and QPdfView. Neither works with touching and flicking. Tried both X11 and Wayland, result is the same. QAbstractScrollArea does not respond to touch event whatsoever, even with QScroller::grabGesture set.

      They do work on Windows.

      Attachments

        1. QTBUG-127007.zip
          1.96 MB
        2. output-wayland.txt
          6 kB
        3. debug_output.txt
          198 kB

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-127006 Touch event is stolen from QPdfVIew (or more generally QAbstractScrollArea?) under certain environment on Windows

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

            People

              qt.team.quick.subscriptions Qt Quick and Widgets Team
              luqiaochen Luqiao Chen
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              Dates

                Created:
                Updated:
                Resolved:

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