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  1. Qt
  2. QTBUG-108903

[PinchHandler] minimum/maximumScale are not functional

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: P2: Important P2: Important
    • None
    • 6.2.4, 6.3.2, 6.4.1
    • Quick: Mouse Touch and Tablet input
    • None
    • MacBook Pro 13-inch, M1, 2020, macOS 13.0.1 Ventura
    • macOS

      PinchHandler doesn't respect minimum/maximumScale.

      Code sample:

      import QtQuick

Window {
    width: 640
    height: 480
    visible: true

    Rectangle {
        id: redRect
        anchors.centerIn: parent
        width: 200
        height: 200
        color: 'red'

        Text {
            anchors.centerIn: parent
            font.pixelSize: 18
            text: parent.scale.toFixed(2)
        }
    }

    PinchHandler {
        target: redRect
        minimumScale: 0.5
        maximumScale: 1.5
    }
}

      See video Screen Recording 2022-11-26 at 22.11.17.mov
      Reproduced at least on macOS with touchpad.

        1. Screen Recording 2022-11-26 at 22.11.17.mov
          7.20 MB
          Vladimir Belyavsky
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            qt.team.quick.subscriptions Qt Quick and Widgets Team
            studiosus Vladimir Belyavsky
            Votes:
            3 Vote for this issue
            Watchers:
            4 Start watching this issue

              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes