/****************************************************************************
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** Contact: http://www.qt-project.org/legal
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** This file is part of the Qt Mobility Components.
**
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** General Public License version 3.0 as published by the Free Software
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** packaging of this file.  Please review the following information to
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import QtQuick 2.0

Scene {
    id: root
    property int margin: 20
    property real delta: 0.1
    property string contentType: "video"

    Content {
        id: content
        anchors.centerIn: parent
        width: parent.contentWidth
        contentType: "video"
        source: parent.source1
        volume: parent.volume
        onVideoFramePainted: root.videoFramePainted()
    }

    Button {
        id: increaseButton
        anchors {
            right: parent.right
            bottom: decreaseButton.top
            margins: parent.margins
        }
        width: 90
        height: root.buttonHeight
        text: "Increase"
        onClicked: {
            var video = content.contentItem()
            video.playbackRate = video.playbackRate + delta
        }
    }

    Button {
        id: decreaseButton
        anchors {
            right: parent.right
            verticalCenter: parent.verticalCenter
            margins: parent.margins
        }
        width: 90
        height: root.buttonHeight
        text: "Decrease"
        onClicked: {
            var video = content.contentItem()
            video.playbackRate = video.playbackRate - delta
        }
    }

    Button {
        id: valueButton
        anchors {
            left: parent.left
            verticalCenter: parent.verticalCenter
            margins: parent.margins
        }
        width: 50
        height: root.buttonHeight
        enabled: false
        text: Math.round(10 * content.contentItem().playbackRate) / 10
    }

    Component.onCompleted: root.content = content
}