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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

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**

** This file is part of the QtDeclarative module of the Qt Toolkit.

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import Qt 4.7

Item {

    id: root

    property alias background: background.source

    property int currentIndex: 0

    default property alias content: visualModel.children

    Image {

        id: background

        fillMode: Image.TileHorizontally

        x: -list.contentX / 2

        width: Math.max(list.contentWidth, parent.width)

    }

    ListView {

        id: list

        anchors.fill: parent

        currentIndex: root.currentIndex

        onCurrentIndexChanged: root.currentIndex = currentIndex

        orientation: Qt.Horizontal

        boundsBehavior: Flickable.DragOverBounds

        model: VisualItemModel { id: visualModel }

        highlightRangeMode: ListView.StrictlyEnforceRange

        snapMode: ListView.SnapOneItem

    }

    ListView {

        id: selector

        height: 50

        anchors.bottom: parent.bottom

        anchors.horizontalCenter: parent.horizontalCenter

        width: Math.min(count * 50, parent.width - 20)

        interactive: width == parent.width - 20

        orientation: Qt.Horizontal

        currentIndex: root.currentIndex

        onCurrentIndexChanged: root.currentIndex = currentIndex

        model: visualModel.children

        delegate: Item {

            width: 50; height: 50

            id: delegateRoot

            Image {

                id: image

                source: modelData.icon

                smooth: true

                scale: 0.8

            }

            MouseArea {

                anchors.fill: parent

                onClicked: { root.currentIndex = index }

            }

            states: State {

                name: "Selected"

                when: delegateRoot.ListView.isCurrentItem == true

                PropertyChanges {

                    target: image

                    scale: 1

                    y: -5

                }

            }

            transitions: Transition {

                NumberAnimation { properties: "scale,y" }

            }

        }

        Rectangle {

            color: "#60FFFFFF"

            x: -10; y: -10; z: -1

            width: parent.width + 20; height: parent.height + 20

            radius: 10

        }

    }

}