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** This file is part of the examples of the Qt Toolkit.
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import QtQuick 2.0

Item {
    id: keyItem

    property string text
    property string displayText: text
    property string alternativeKeys
    property int key: Qt.Key_unknown
    property bool active
    property bool repeat
    property bool highlighted
    property bool functionKey
    property bool showPreview: !functionKey
    property bool enabled: true
    property bool pressed: enabled && active
    property color textColor: pressed ? "#EEEEEE" : (enabled ? "black" : "black")

    width: 31
    height: 55
    z: pressed ? 1 : 0
    y: pressed ? 1 : 0
    scale: pressed ? (width > 40 ? 0.98 : 0.96) : 1.0

    signal clicked

    Rectangle {
        id: background

        z: -1
        radius: 4
        visible: !pressed
        opacity: highlighted ? 0.6 : 0.2
        color: keyItem.enabled ? "#EEEEEE" : "black"
        anchors { fill: parent; topMargin: 3; bottomMargin: 3; leftMargin: 2; rightMargin: 2 }
    }
}