/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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**
** This file is part of the Qt Quick Controls module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
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** modification, are permitted provided that the following conditions are
** met:
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**     notice, this list of conditions and the following disclaimer.
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**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
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**     of its contributors may be used to endorse or promote products derived
**     from this software without specific prior written permission.
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import QtQuick 2.1
import HelperWidgets 2.0
import QtQuick.Layouts 1.0
import QtQuick.Controls 1.0 as Controls

Controls.ComboBox {
    id: comboBox

    property variant backendValue
    property color textColor: colorLogic.textColor

    onTextColorChanged: setColor()

    editable: true
    model: ["Arial", "Times New Roman", "Courier", "Verdana", "Tahoma"]

    onModelChanged: {
        editText = backendValue.valueToString
    }

    style: CustomComboBoxStyle {
        textColor: comboBox.textColor
    }

    ColorLogic {
        id: colorLogic
        backendValue: comboBox.backendValue
        property string textValue: backendValue.value
        onTextValueChanged: {
            comboBox.editText = textValue
        }
    }

    Layout.fillWidth: true

    onCurrentTextChanged: {
        if (backendValue === undefined)
            return;

        if (backendValue.value !== currentText)
            backendValue.value = currentText;
    }

    ExtendedFunctionButton {
        x: 2
        y: 4
        backendValue: comboBox.backendValue
        visible: comboBox.enabled
    }

    Component.onCompleted: {
        //Hack to style the text input
        for (var i = 0; i < comboBox.children.length; i++) {
            if (comboBox.children[i].text !== undefined) {
                comboBox.children[i].color = comboBox.textColor
                comboBox.children[i].anchors.rightMargin = 34
                comboBox.children[i].anchors.leftMargin = 18
            }
        }
    }
    function setColor() {
        //Hack to style the text input
        for (var i = 0; i < comboBox.children.length; i++) {
            if (comboBox.children[i].text !== undefined) {
                comboBox.children[i].color = comboBox.textColor
            }
        }
    }

}
