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  1. Qt
  2. QTBUG-54096

Improved input handling in Qt Quick with focus on Touch and Mouse

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    Details

    • Type: Epic
    • Status: Withdrawn
    • Priority: P2: Important
    • Resolution: Out of scope
    • Affects Version/s: None
    • Fix Version/s: None
    • Labels:
    • Epic Name:
      Pointer handlers in Qt Quick
    • Epic/Theme:

      Description

      There are several problems with input handling in Qt Quick, this task tries to collect the issues and proposals to solve them:

      • event propagation:
        • flickabe in pinch area in flickable and similar nested hierarchies - events are moving towards parent items (stealing) but never back to children
        • the delivery code is rather complex - stealing, grabbers, touchgrabber vs mouse grabber...
      • hover
        • fixes are in progress, but still worth mentioning here
        • several items hovered at the same time broken
        • when to stop propagating hover events (dialog on top)
      • flickable
        • flicking several flickables at the same time is not possible since it's mouse based.

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              Assignee:
              srutledg Shawn Rutledge
              Reporter:
              frederik Frederik Gladhorn
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                Updated:
                Resolved:

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