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/**
 * @file ScrollableText.qml
 * @brief Text with scrollers if text more than zone
 * Copyright (c) 2013, Ford Motor Company
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following
 * disclaimer in the documentation and/or other materials provided with the
 * distribution.
 *
 * Neither the name of the Ford Motor Company nor the names of its contributors
 * may be used to endorse or promote products derived from this software
 * without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

import QtQuick 1.1
import "../models/Constants.js" as Constants

Item {
    property alias text: text.text
    clip: true

    Flickable {
        id: flickable
        anchors.fill: parent
        contentWidth: text.width
        contentHeight: text.height

        Text {
            id: text
            color: Constants.popUpBorderColor
            font.pixelSize: Constants.ttsFontSize
        }
    }
    Rectangle {
        visible: flickable.height < flickable.contentHeight
        anchors.right: flickable.right
        y: flickable.visibleArea.yPosition * flickable.height
        width: Constants.scrollBarWidth
        height: flickable.visibleArea.heightRatio * flickable.height
        color: Constants.popUpBorderColor
    }
    Rectangle {
        visible: flickable.width < flickable.contentWidth
        anchors.bottom: flickable.bottom
        x: flickable.visibleArea.xPosition * flickable.width
        height: Constants.scrollBarWidth
        width: flickable.visibleArea.widthRatio * flickable.width
        color: Constants.popUpBorderColor
    }
}