Tutorial: Qt Quick application | Qt Creator Documentation
Description: How to create a Qt Quick Application in the Edit mode.

- Qt Creator Documentation
- Tutorial: Qt Quick application
- Qt Creator 15.0.0

Tutorials ◦ How To

# Tutorial: Qt Quick application

     // Copyright (C) 2021 The Qt Company Ltd.
     // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

     import QtQuick

     Rectangle {
         id: page
         anchors.fill: parent
         color: "#ffffff"

         Image {
             id: icon
             x: 20
             y: 20
             source: "qt-logo.png"
         }

         Rectangle {
             id: topLeftRect
             width: 55
             height: 41
             color: "#00ffffff"
             border.color: "#808080"
             anchors.left: parent.left
             anchors.top: parent.top
             anchors.leftMargin: 20
             anchors.topMargin: 20

             MouseArea {
                 id: mouseArea
                 anchors.fill: parent

                 Connections {
                     target: mouseArea
                     function onClicked()
                     {
                         page.state = "State1"
                     }
                 }
             }
         }

         Rectangle {
             id: middleRightRect
             width: 55
             height: 41
             color: "#00ffffff"
             border.color: "#808080"
             anchors.verticalCenter: parent.verticalCenter
             anchors.right: parent.right
             anchors.rightMargin: 20
             MouseArea {
                 id: mouseArea1
                 anchors.fill: parent

                 Connections {
                     target: mouseArea1
                     function onClicked()
                     {
                         page.state = "State2"
                     }
                 }
             }
         }

         Rectangle {
             id: bottomLeftRect
             width: 55
             height: 41
             color: "#00ffffff"
             border.color: "#808080"
             anchors.left: parent.left
             anchors.bottom: parent.bottom
             anchors.bottomMargin: 20
             anchors.leftMargin: 20
             MouseArea {
                 id: mouseArea2
                 anchors.fill: parent

                 Connections {
                     target: mouseArea2
                     function onClicked()
                     {
                         page.state = "State3"
                     }
                 }
             }
         }

         states: [
             State {
                 name: "State1"
             },
             State {
                 name: "State2"

                 PropertyChanges {
                     target: icon
                     x: middleRightRect.x
                     y: middleRightRect.y
                 }
             },
             State {
                 name: "State3"

                 PropertyChanges {
                     target: icon
                     x: bottomLeftRect.x
                     y: bottomLeftRect.y
                 }
             }
         ]

         transitions: [
             Transition {
                 id: toState1
                 ParallelAnimation {
                     SequentialAnimation {
                         PauseAnimation {
                             duration: 0
                         }

                         PropertyAnimation {
                             target: icon
                             property: "y"
                             duration: 200
                         }
                     }

                     SequentialAnimation {
                         PauseAnimation {
                             duration: 0
                         }

                         PropertyAnimation {
                             target: icon
                             property: "x"
                             duration: 200
                         }
                     }
                 }
                 to: "State1"
                 from: "State2,State3"
             },
             Transition {
                 id: toState2
                 ParallelAnimation {
                     SequentialAnimation {
                         PauseAnimation {
                             duration: 0
                         }

                         PropertyAnimation {
                             target: icon
                             property: "y"
                             easing.type: Easing.OutBounce
                             duration: 1006
                         }
                     }

                     SequentialAnimation {
                         PauseAnimation {
                             duration: 0
                         }

                         PropertyAnimation {
                             target: icon
                             property: "x"
                             easing.type: Easing.OutBounce
                             duration: 1006
                         }
                     }
                 }
                 to: "State2"
                 from: "State1,State3"
             },
             Transition {
                 id: toState3
                 ParallelAnimation {
                     SequentialAnimation {
                         PauseAnimation {
                             duration: 0
                         }

                         PropertyAnimation {
                             target: icon
                             property: "y"
                             easing.type: Easing.InOutQuad
                             duration: 2000
                         }
                     }

                     SequentialAnimation {
                         PauseAnimation {
                             duration: 0
                         }

                         PropertyAnimation {
                             target: icon
                             property: "x"
                             easing.type: Easing.InOutQuad
                             duration: 2000
                         }
                     }
                 }
                 to: "State3"
                 from: "State1,State2"
             }
         ]
     }