Qt 4.8: focus.qml Example File (declarative/keyinteraction/focus/qml/focus/focus.qml)

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# focus.qml Example File

declarative/keyinteraction/focus/qml/focus/focus.qml

     /****************************************************************************
     **
     ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
     ** Contact: http://www.qt-project.org/legal
     **
     ** 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 Digia Plc 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,
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     ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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     ****************************************************************************/

     import QtQuick 1.0
     import "FocusCore"

     Rectangle {
         id: window

         width: 800; height: 480
         color: "#3E606F"

         FocusScope {
             id: mainView

             width: parent.width; height: parent.height
             focus: true

             GridMenu {
                 id: gridMenu
                 width: parent.width; height: 320

                 focus: true
                 interactive: parent.activeFocus
             }

             ListMenu {
                 id: listMenu
                 y: 320; width: parent.width; height: 320
             }

             Rectangle {
                 id: shade
                 anchors.fill: parent
                 color: "black"
                 opacity: 0
             }

             states: State {
                 name: "showListViews"
                 PropertyChanges { target: gridMenu; y: -160 }
                 PropertyChanges { target: listMenu; y: 160 }
             }

             transitions: Transition {
                 NumberAnimation { properties: "y"; duration: 600; easing.type: Easing.OutQuint }
             }
         }

         Image {
             source: "FocusCore/images/arrow.png"
             rotation: 90
             anchors.verticalCenter: parent.verticalCenter

             MouseArea {
                 anchors.fill: parent; anchors.margins: -10
                 onClicked: window.state = "contextMenuOpen"
             }
         }

         ContextMenu { id: contextMenu; x: -265; width: 260; height: parent.height }

         states: State {
             name: "contextMenuOpen"
             when: !mainView.activeFocus
             PropertyChanges { target: contextMenu; x: 0; open: true }
             PropertyChanges { target: mainView; x: 130 }
             PropertyChanges { target: shade; opacity: 0.25 }
         }

         transitions: Transition {
             NumberAnimation { properties: "x,opacity"; duration: 600; easing.type: Easing.OutQuint }
         }
     }