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+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt 5 launch demo.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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,
+** 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 2.0
+import QtMultimedia 5.0
+import "presentation"
+
+import QtGraphicalEffects 1.0
+
+Slide {
+
+ id: slide
+
+ title: "Qt Multimedia - Video"
+
+ Video {
+ id: video
+
+ anchors.fill: parent
+ source: "bunny.mov"
+ autoLoad: true;
+
+ layer.enabled: true;
+ layer.smooth: true;
+ layer.effect: Displace {
+ displacementSource: normalMap
+ displacement: button.pressed ? 1.0 : 0.0
+ Behavior on displacement {
+ NumberAnimation { duration: 1000 }
+ }
+ }
+ }
+
+ Rectangle {
+ id: theItem;
+ width: 256
+ height: 128
+ color: "transparent"
+ Text {
+ id: label
+ color: "white"
+ text: "Qt 5"
+// font.family: "Times New Roman"
+ font.bold: true;
+ font.pixelSize: 80
+ anchors.centerIn: parent
+ }
+ visible: false;
+ }
+
+ NormalMapGenerator {
+ anchors.left: theItem.right
+ width: 256
+ height: 128
+ id: normalMap
+ source: theItem;
+ visible: false
+ }
+
+ centeredText: video.hasVideo ? "" : "'bunny.mov' is not found or cannot be played: " + video.errorString
+
+ onVisibleChanged: {
+ if (slide.visible)
+ video.play();
+ else
+ video.pause();
+ }
+
+ Button {
+ id: button
+ anchors.bottom: video.bottom
+ anchors.horizontalCenter: video.horizontalCenter
+ anchors.bottomMargin: height / 2;
+ label: pressed ? "Remove Effect" : "Displacement Effect";
+ width: height * 4;
+ height: parent.height * 0.1
+ }
+
+}