Qt Reference Documentation

- Qt 4.8
- ALL VERSIONS

- A
- A
- A
- Print

# easing.qml Example File

declarative/animation/easing/easing.qml

     /****************************************************************************
     **
     ** Copyright (C) 2015 The Qt Company Ltd.
     ** Contact: http://www.qt.io/licensing/
     **
     ** 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 The Qt Company Ltd 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
     import "content"

     Rectangle {
         id: window
         width: 600; height: 460; color: "#232323"

         ListModel {
             id: easingTypes
             ListElement { name: "Easing.Linear"; type: Easing.Linear; ballColor: "DarkRed" }
             ListElement { name: "Easing.InQuad"; type: Easing.InQuad; ballColor: "IndianRed" }
             ListElement { name: "Easing.OutQuad"; type: Easing.OutQuad; ballColor: "Salmon" }
             ListElement { name: "Easing.InOutQuad"; type: Easing.InOutQuad; ballColor: "Tomato" }
             ListElement { name: "Easing.OutInQuad"; type: Easing.OutInQuad; ballColor: "DarkOrange" }
             ListElement { name: "Easing.InCubic"; type: Easing.InCubic; ballColor: "Gold" }
             ListElement { name: "Easing.OutCubic"; type: Easing.OutCubic; ballColor: "Yellow" }
             ListElement { name: "Easing.InOutCubic"; type: Easing.InOutCubic; ballColor: "PeachPuff" }
             ListElement { name: "Easing.OutInCubic"; type: Easing.OutInCubic; ballColor: "Thistle" }
             ListElement { name: "Easing.InQuart"; type: Easing.InQuart; ballColor: "Orchid" }
             ListElement { name: "Easing.OutQuart"; type: Easing.OutQuart; ballColor: "Purple" }
             ListElement { name: "Easing.InOutQuart"; type: Easing.InOutQuart; ballColor: "SlateBlue" }
             ListElement { name: "Easing.OutInQuart"; type: Easing.OutInQuart; ballColor: "Chartreuse" }
             ListElement { name: "Easing.InQuint"; type: Easing.InQuint; ballColor: "LimeGreen" }
             ListElement { name: "Easing.OutQuint"; type: Easing.OutQuint; ballColor: "SeaGreen" }
             ListElement { name: "Easing.InOutQuint"; type: Easing.InOutQuint; ballColor: "DarkGreen" }
             ListElement { name: "Easing.OutInQuint"; type: Easing.OutInQuint; ballColor: "Olive" }
             ListElement { name: "Easing.InSine"; type: Easing.InSine; ballColor: "DarkSeaGreen" }
             ListElement { name: "Easing.OutSine"; type: Easing.OutSine; ballColor: "Teal" }
             ListElement { name: "Easing.InOutSine"; type: Easing.InOutSine; ballColor: "Turquoise" }
             ListElement { name: "Easing.OutInSine"; type: Easing.OutInSine; ballColor: "SteelBlue" }
             ListElement { name: "Easing.InExpo"; type: Easing.InExpo; ballColor: "SkyBlue" }
             ListElement { name: "Easing.OutExpo"; type: Easing.OutExpo; ballColor: "RoyalBlue" }
             ListElement { name: "Easing.InOutExpo"; type: Easing.InOutExpo; ballColor: "MediumBlue" }
             ListElement { name: "Easing.OutInExpo"; type: Easing.OutInExpo; ballColor: "MidnightBlue" }
             ListElement { name: "Easing.InCirc"; type: Easing.InCirc; ballColor: "CornSilk" }
             ListElement { name: "Easing.OutCirc"; type: Easing.OutCirc; ballColor: "Bisque" }
             ListElement { name: "Easing.InOutCirc"; type: Easing.InOutCirc; ballColor: "RosyBrown" }
             ListElement { name: "Easing.OutInCirc"; type: Easing.OutInCirc; ballColor: "SandyBrown" }
             ListElement { name: "Easing.InElastic"; type: Easing.InElastic; ballColor: "DarkGoldenRod" }
             ListElement { name: "Easing.OutElastic"; type: Easing.OutElastic; ballColor: "Chocolate" }
             ListElement { name: "Easing.InOutElastic"; type: Easing.InOutElastic; ballColor: "SaddleBrown" }
             ListElement { name: "Easing.OutInElastic"; type: Easing.OutInElastic; ballColor: "Brown" }
             ListElement { name: "Easing.InBack"; type: Easing.InBack; ballColor: "Maroon" }
             ListElement { name: "Easing.OutBack"; type: Easing.OutBack; ballColor: "LavenderBlush" }
             ListElement { name: "Easing.InOutBack"; type: Easing.InOutBack; ballColor: "MistyRose" }
             ListElement { name: "Easing.OutInBack"; type: Easing.OutInBack; ballColor: "Gainsboro" }
             ListElement { name: "Easing.OutBounce"; type: Easing.OutBounce; ballColor: "Silver" }
             ListElement { name: "Easing.InBounce"; type: Easing.InBounce; ballColor: "DimGray" }
             ListElement { name: "Easing.InOutBounce"; type: Easing.InOutBounce; ballColor: "SlateGray" }
             ListElement { name: "Easing.OutInBounce"; type: Easing.OutInBounce; ballColor: "DarkSlateGray" }
         }

         Component {
             id: delegate

             Item {
                 height: 56; width: window.width

                 Text { text: name; anchors.centerIn: parent; color: "White" }

                 Rectangle {
                     id: slot1; color: "#121212"; x: 30; height: 46; width: 46
                     border.color: "#343434"; border.width: 1; radius: 12
                     anchors.verticalCenter: parent.verticalCenter
                 }

                 Rectangle {
                     id: slot2; color: "#121212"; x: window.width - 76; height: 46; width: 46
                     border.color: "#343434"; border.width: 1; radius: 12
                     anchors.verticalCenter: parent.verticalCenter
                 }

                 Rectangle {
                     id: rect; x: 30; color: "#454545"
                     border.color: "White"; border.width: 2
                     height: 46; width: 46; radius: 12
                     anchors.verticalCenter: parent.verticalCenter

                     MouseArea {
                         onClicked: if (rect.state == '') rect.state = "right"; else rect.state = ''
                         anchors.fill: parent
                         anchors.margins: -5 // Make MouseArea bigger than the rectangle, itself
                     }

                     states : State {
                         name: "right"
                         PropertyChanges { target: rect; x: window.width - 76; color: ballColor }
                     }

                     transitions: Transition {
                         NumberAnimation { properties: "x"; easing.type: type; duration: 1000 }
                         ColorAnimation { properties: "color"; easing.type: type; duration: 1000 }
                     }
                 }
             }
         }

         Flickable {
             anchors.fill: parent
             contentHeight: layout.height+50
             Rectangle {
                 id: titlePane
                 color: "#444444"
                 height: 35
                 anchors { top: parent.top; left: parent.left; right: parent.right }
                 QuitButton {
                     id: quitButton
                     anchors.verticalCenter: parent.verticalCenter
                     anchors.right: parent.right
                     anchors.rightMargin: 10
                 }
             }
             Column {
                 id: layout
                 anchors { top: titlePane.bottom; topMargin: 10; left: parent.left; right: parent.right }
                 Repeater { model: easingTypes; delegate: delegate }
             }
         }
     }