Qt Reference Documentation

# positioners.qml Example File

declarative/positioners/positioners.qml

     /****************************************************************************
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     ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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     ** Contact: Nokia Corporation (qt-info@nokia.com)
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     ** This file is part of the examples of the Qt Toolkit.
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     ** $QT_BEGIN_LICENSE:BSD$
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     **
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     import QtQuick 1.0

     Rectangle {
         id: page
         width: 420; height: 420

         Column {
             id: layout1
             y: 0
             move: Transition {
                 NumberAnimation { properties: "y"; easing.type: Easing.OutBounce }
             }
             add: Transition {
                 NumberAnimation { properties: "y"; easing.type: Easing.OutQuad }
             }

             Rectangle { color: "red"; width: 100; height: 50; border.color: "black"; radius: 15 }

             Rectangle {
                 id: blueV1
                 width: 100; height: 50
                 color: "lightsteelblue"
                 border.color: "black"
                 radius: 15
                 Behavior on opacity { NumberAnimation {} }
             }

             Rectangle { color: "green"; width: 100; height: 50; border.color: "black"; radius: 15 }

             Rectangle {
                 id: blueV2
                 width: 100; height: 50
                 color: "lightsteelblue"
                 border.color: "black"
                 radius: 15
                 Behavior on opacity { NumberAnimation {} }
             }

             Rectangle { color: "orange"; width: 100; height: 50; border.color: "black"; radius: 15 }
         }

         Row {
             id: layout2
             y: 300
             move: Transition {
                 NumberAnimation { properties: "x"; easing.type: Easing.OutBounce }
             }
             add: Transition {
                 NumberAnimation { properties: "x"; easing.type: Easing.OutQuad }
             }

             Rectangle { color: "red"; width: 50; height: 100; border.color: "black"; radius: 15 }

             Rectangle {
                 id: blueH1
                 width: 50; height: 100
                 color: "lightsteelblue"
                 border.color: "black"
                 radius: 15
                 Behavior on opacity { NumberAnimation {} }
             }

             Rectangle { color: "green"; width: 50; height: 100; border.color: "black"; radius: 15 }

             Rectangle {
                 id: blueH2
                 width: 50; height: 100
                 color: "lightsteelblue"
                 border.color: "black"
                 radius: 15
                 Behavior on opacity { NumberAnimation {} }
             }

             Rectangle { color: "orange"; width: 50; height: 100; border.color: "black"; radius: 15 }
         }

         Button {
             x: 135; y: 90
             text: "Remove"
             icon: "del.png"

             onClicked: {
                 blueH2.opacity = 0
                 blueH1.opacity = 0
                 blueV1.opacity = 0
                 blueV2.opacity = 0
                 blueG1.opacity = 0
                 blueG2.opacity = 0
                 blueG3.opacity = 0
                 blueF1.opacity = 0
                 blueF2.opacity = 0
                 blueF3.opacity = 0
             }
         }

         Button {
             x: 145; y: 140
             text: "Add"
             icon: "add.png"

             onClicked: {
                 blueH2.opacity = 1
                 blueH1.opacity = 1
                 blueV1.opacity = 1
                 blueV2.opacity = 1
                 blueG1.opacity = 1
                 blueG2.opacity = 1
                 blueG3.opacity = 1
                 blueF1.opacity = 1
                 blueF2.opacity = 1
                 blueF3.opacity = 1
             }
         }

         Grid {
             x: 260; y: 0
             columns: 3

             move: Transition {
                 NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce }
             }

             add: Transition {
                 NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce }
             }

             Rectangle { color: "red"; width: 50; height: 50; border.color: "black"; radius: 15 }

             Rectangle {
                 id: blueG1
                 width: 50; height: 50
                 color: "lightsteelblue"
                 border.color: "black"
                 radius: 15
                 Behavior on opacity { NumberAnimation {} }
             }

             Rectangle { color: "green"; width: 50; height: 50; border.color: "black"; radius: 15 }

             Rectangle {
                 id: blueG2
                 width: 50; height: 50
                 color: "lightsteelblue"
                 border.color: "black"
                 radius: 15
                 Behavior on opacity { NumberAnimation {} }
             }

             Rectangle { color: "orange"; width: 50; height: 50; border.color: "black"; radius: 15 }

             Rectangle {
                 id: blueG3
                 width: 50; height: 50
                 color: "lightsteelblue"
                 border.color: "black"
                 radius: 15
                 Behavior on opacity { NumberAnimation {} }
             }

             Rectangle { color: "red"; width: 50; height: 50; border.color: "black"; radius: 15 }
             Rectangle { color: "green"; width: 50; height: 50; border.color: "black"; radius: 15 }
             Rectangle { color: "orange"; width: 50; height: 50; border.color: "black"; radius: 15 }
         }

         Flow {
             id: layout4
             x: 260; y: 250; width: 150

             move: Transition {
                 NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce }
             }

             add: Transition {
                 NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce }
             }

             Rectangle { color: "red"; width: 50; height: 50; border.color: "black"; radius: 15 }

             Rectangle {
                 id: blueF1
                 width: 60; height: 50
                 color: "lightsteelblue"
                 border.color: "black"
                 radius: 15
                 Behavior on opacity { NumberAnimation {} }
             }

             Rectangle { color: "green"; width: 30; height: 50; border.color: "black"; radius: 15 }

             Rectangle {
                 id: blueF2
                 width: 60; height: 50
                 color: "lightsteelblue"
                 border.color: "black"
                 radius: 15
                 Behavior on opacity { NumberAnimation {} }
             }

             Rectangle { color: "orange"; width: 50; height: 50; border.color: "black"; radius: 15 }

             Rectangle {
                 id: blueF3
                 width: 40; height: 50
                 color: "lightsteelblue"
                 border.color: "black"
                 radius: 15
                 Behavior on opacity { NumberAnimation {} }
             }

             Rectangle { color: "red"; width: 80; height: 50; border.color: "black"; radius: 15 }
         }

     }