Qt 5.7 | Qt Quick | Qt Quick Examples - Threading | Spinner.qml Example File

Qt 5.7.1 Reference Documentation

# Spinner.qml Example File

threading/workerscript/Spinner.qml

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      ** This file is part of the examples of the Qt Toolkit.
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      import QtQuick 2.0

      Rectangle {
          width: 64
          height: 64
          property alias value: list.currentIndex
          property alias label: caption.text

          Text {
              id: caption
              text: "Spinner"
              anchors.horizontalCenter: parent.horizontalCenter
          }

          Rectangle {
              anchors.top: caption.bottom
              anchors.topMargin: 4
              anchors.horizontalCenter: parent.horizontalCenter
              height: 48
              width: 32
              color: "black"
              ListView {
                  id: list
                  anchors.fill: parent
                  highlightRangeMode: ListView.StrictlyEnforceRange
                  preferredHighlightBegin: height/3
                  preferredHighlightEnd: height/3
                  clip: true
                  model: 64
                  delegate: Text {
                      font.pixelSize: 18;
                      color: "white";
                      text: index;
                      anchors.horizontalCenter: parent.horizontalCenter
                  }
              }
              Rectangle {
                  anchors.fill: parent
                  gradient: Gradient {
                      GradientStop { position: 0.0; color: "#FF000000" }
                      GradientStop { position: 0.2; color: "#00000000" }
                      GradientStop { position: 0.8; color: "#00000000" }
                      GradientStop { position: 1.0; color: "#FF000000" }
                  }
              }
          }
      }