/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the QtQml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
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** $QT_END_LICENSE$
**
****************************************************************************/

import QtQuick 2.0

Item {
    id: button

    signal clicked

    Rectangle {
        id: normalBackground
        radius: 4
        anchors.fill: parent
        smooth: true
        gradient: Gradient {
            GradientStop {
                position: 0
                color: "#afafaf"
            }

            GradientStop {
                position: 0.460
                color: "#808080"
            }

            GradientStop {
                position: 1
                color: "#adadad"
            }
        }
        border.color: "#000000"
    }


    Rectangle {
        id: hoveredBackground
        x: 2
        y: -8
        radius: 4
        opacity: 0
        gradient: Gradient {
            GradientStop {
                position: 0
                color: "#cacaca"
            }

            GradientStop {
                position: 0.460
                color: "#a2a2a2"
            }

            GradientStop {
                position: 1
                color: "#c8c8c8"
            }
        }
        smooth: true
        anchors.fill: parent
        border.color: "#000000"
    }


    Rectangle {
        id: pressedBackground
        x: -8
        y: 2
        radius: 4
        opacity: 0
        gradient: Gradient {
            GradientStop {
                position: 0
                color: "#8b8b8b"
            }

            GradientStop {
                position: 0.470
                color: "#626161"
            }

            GradientStop {
                position: 1
                color: "#8f8e8e"
            }
        }
        smooth: true
        anchors.fill: parent
        border.color: "#000000"
    }
    states: [
        State {
            name: "hovered"

            PropertyChanges {
                target: normalBackground
                opacity: 0
            }

            PropertyChanges {
                target: hoveredBackground
                opacity: 1
            }
        },
        State {
            name: "pressed"

            PropertyChanges {
                target: normalBackground
                opacity: 0
            }

            PropertyChanges {
                target: pressedBackground
                opacity: 1
            }
        }
    ]

    Text {
        color: "#e8e8e8"
        text: qsTr("Play")
        anchors.fill: parent
        horizontalAlignment: Text.AlignHCenter
        verticalAlignment: Text.AlignVCenter
        font.bold: true
        font.pixelSize: 20
    }

    MouseArea {
        hoverEnabled: true
        anchors.fill: parent
        onEntered: button.state = "hovered"
        onExited: button.state = ""
        onClicked: {
            button.state = "pressed"
            button.clicked();
        }
    }
}