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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

1 files changed, 130 insertions, 0 deletions

diff --git a/examples/declarative/animation/states/transitions.qml b/examples/declarative/animation/states/transitions.qml
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+++ b/examples/declarative/animation/states/transitions.qml
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+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 1.0
+
+/*
+    This is exactly the same as states.qml, except that we have appended
+    a set of transitions to apply animations when the item changes 
+    between each state.
+*/
+
+Rectangle {
+    id: page
+    width: 640; height: 480
+    color: "#343434"
+
+    Image { 
+        id: userIcon
+        x: topLeftRect.x; y: topLeftRect.y
+        source: "qt-logo.png"
+    }
+
+    Rectangle {
+        id: topLeftRect
+
+        anchors { left: parent.left; top: parent.top; leftMargin: 10; topMargin: 20 }
+        width: 46; height: 54
+        color: "Transparent"; border.color: "Gray"; radius: 6
+
+        // Clicking in here sets the state to the default state, returning the image to
+        // its initial position
+        MouseArea { anchors.fill: parent; onClicked: page.state = '' }
+    }
+
+    Rectangle {
+        id: middleRightRect
+
+        anchors { right: parent.right; verticalCenter: parent.verticalCenter; rightMargin: 20 }
+        width: 46; height: 54
+        color: "Transparent"; border.color: "Gray"; radius: 6
+
+        // Clicking in here sets the state to 'middleRight'
+        MouseArea { anchors.fill: parent; onClicked: page.state = 'middleRight' }
+    }
+
+    Rectangle {
+        id: bottomLeftRect
+
+        anchors { left: parent.left; bottom: parent.bottom; leftMargin: 10; bottomMargin: 20 }
+        width: 46; height: 54
+        color: "Transparent"; border.color: "Gray"; radius: 6
+
+        // Clicking in here sets the state to 'bottomLeft'
+        MouseArea { anchors.fill: parent; onClicked: page.state = 'bottomLeft' }
+    }
+
+    states: [
+        // In state 'middleRight', move the image to middleRightRect
+        State {
+            name: "middleRight"
+            PropertyChanges { target: userIcon; x: middleRightRect.x; y: middleRightRect.y }
+        },
+
+        // In state 'bottomLeft', move the image to bottomLeftRect
+        State {
+            name: "bottomLeft"
+            PropertyChanges { target: userIcon; x: bottomLeftRect.x; y: bottomLeftRect.y  }
+        }
+    ]
+
+    // Transitions define how the properties change when the item moves between each state
+    transitions: [
+
+        // When transitioning to 'middleRight' move x,y over a duration of 1 second,
+        // with OutBounce easing function.
+        Transition {
+            from: "*"; to: "middleRight"
+            NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce; duration: 1000 }
+        },
+
+        // When transitioning to 'bottomLeft' move x,y over a duration of 2 seconds,
+        // with InOutQuad easing function.
+        Transition {
+            from: "*"; to: "bottomLeft"
+            NumberAnimation { properties: "x,y"; easing.type: Easing.InOutQuad; duration: 2000 }
+        },
+
+        // For any other state changes move x,y linearly over duration of 200ms.
+        Transition {
+            NumberAnimation { properties: "x,y"; duration: 200 }
+        }
+    ]
+}