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  1. Qt
  2. QTBUG-98348

xcb: scrolling devices don't have PixelScroll capability

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    Details

    • Type: Bug
    • Status: Reported
    • Priority: P3: Somewhat important
    • Resolution: Unresolved
    • Affects Version/s: 6.3.0 Feature Freeze
    • Fix Version/s: None
    • Component/s: QPA: X11/XCB
    • Labels:
      None
    • Platform/s:
      Linux/X11

      Description

      The feature does exist now, on trackpads, touchpads and even some smooth-scrolling Logitech mice: the QWheelEvent will have non-zero pixelDelta, but QInputDevice::capabilities() doesn't advertise it.

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          Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-59261 WheelEvents get set with a pixelDelta even when using a physical mouse wheel under new libinput

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

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-97844 Logitech mice and touchpads that send lots of events with small angleDelta cause overreaction

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

          Task - A task that needs to be done. QTBUG-98349 need to get touchpad wheel events with ScrollPhase on X11 if possible

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

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              Assignee:
              srutledg Shawn Rutledge
              Reporter:
              srutledg Shawn Rutledge
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                Dates

                Created:
                Updated:

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