Qt 5.8 | Qt Quick | Qt Quick Examples - Views | pathview-example.qml Example File

Qt 5.8.0 Reference Documentation

# pathview-example.qml Example File

views/pathview/pathview-example.qml

      /****************************************************************************
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      ** Copyright (C) 2015 The Qt Company Ltd.
      ** Contact: http://www.qt.io/licensing/
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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: 400; height: 240
          color: "white"

          ListModel {
              id: appModel
              ListElement { name: "Music"; icon: "pics/AudioPlayer_48.png" }
              ListElement { name: "Movies"; icon: "pics/VideoPlayer_48.png" }
              ListElement { name: "Camera"; icon: "pics/Camera_48.png" }
              ListElement { name: "Calendar"; icon: "pics/DateBook_48.png" }
              ListElement { name: "Messaging"; icon: "pics/EMail_48.png" }
              ListElement { name: "Todo List"; icon: "pics/TodoList_48.png" }
              ListElement { name: "Contacts"; icon: "pics/AddressBook_48.png" }
          }

          Component {
              id: appDelegate
              Item {
                  width: 100; height: 100
                  scale: PathView.iconScale

                  Image {
                      id: myIcon
                      y: 20; anchors.horizontalCenter: parent.horizontalCenter
                      source: icon
                  }
                  Text {
                      anchors { top: myIcon.bottom; horizontalCenter: parent.horizontalCenter }
                      text: name
                  }

                  MouseArea {
                      anchors.fill: parent
                      onClicked: view.currentIndex = index
                  }
              }
          }

          Component {
              id: appHighlight
              Rectangle { width: 80; height: 80; color: "lightsteelblue" }
          }

          PathView {
              id: view
              anchors.fill: parent
              highlight: appHighlight
              preferredHighlightBegin: 0.5
              preferredHighlightEnd: 0.5
              focus: true
              model: appModel
              delegate: appDelegate
              path: Path {
                  startX: 10
                  startY: 50
                  PathAttribute { name: "iconScale"; value: 0.5 }
                  PathQuad { x: 200; y: 150; controlX: 50; controlY: 200 }
                  PathAttribute { name: "iconScale"; value: 1.0 }
                  PathQuad { x: 390; y: 50; controlX: 350; controlY: 200 }
                  PathAttribute { name: "iconScale"; value: 0.5 }
              }
          }
      }