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import Qt 4.7

Item {
    id: exposureCompensation
    property real value : flickableList.items[flickableList.index]
    signal clicked

    width : 144
    height: 70

    BorderImage {
        id: buttonImage
        source: "images/toolbutton.sci"
        width: exposureCompensation.width; height: exposureCompensation.height
    }

    Text {
        text: "Ev:"
        x: 8
        y: 8
        font.pixelSize: 18
        color: "white"
    }

    FlickableList {
        anchors.fill: buttonImage
        id: flickableList        
        items: ["-2", "-1.5", "-1", "-0.5", "0", "+0.5", "+1", "+1.5", "+2"]
        index: 4

        onClicked: exposureCompensation.clicked()

        delegate: Text {
            font.pixelSize: 22
            color: "white"
            styleColor: "black"
            width: flickableList.width
            height: flickableList.height
            horizontalAlignment: Text.AlignHCenter
            verticalAlignment: Text.AlignVCenter
            text: flickableList.items[index]
        }
    }
}