Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-83437

Touch events doesn't propagate properly to Wayland Client, if Flickable.pressDelay is set.

XMLWordPrintable

    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P2: Important P2: Important
    • 6.0.0
    • 5.12.7
    • Wayland Compositor
    • None
    • Linux/Wayland

      Steps:

      1. Run pure-qml (HW_example.zip) as Wayland compositor
      2. Run HW_example as Wayland client
      3. Try to interact with HW_example using touchscreen (click on Button, scroll ListView,..)
      4. Change pressDelay and try to interact with HW_example using touchscreen

      If Flickable.pressDelay > 0, then touch does not work correctly (Button is not clicked, ListView is not scrolled). If Flickable.pressDelay=== 0, then HW_example works fine.

      The root cause seems to be similar to QTBUG-77202.

        1. HW_example.zip
          38 kB
          Kolchin Evgeny
        2. QTBUG-83437-workaround-fakeflickable.tgz
          38 kB
          Shawn Rutledge
        No reviews matched the request. Check your Options in the drop-down menu of this sections header.

            srutledg Shawn Rutledge
            evgeniy_kolchin Kolchin Evgeny
            Votes:
            0 Vote for this issue
            Watchers:
            7 Start watching this issue

              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes