/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
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** This file is part of Qt Creator.
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** accordance with the commercial license agreement provided with the
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import QtQuick 2.1
import QtQuick.Controls 1.1 as Controls
import QtQuick.Controls.Styles 1.0
import "Constants.js" as Constants

QtObject {
    id: innerObject

    property variant backendValue
    property color textColor: Constants.colorsDefaultText
    property variant valueFromBackend: backendValue.value;
    property bool baseStateFlag: isBaseState;
    property bool isInModel: backendValue.isInModel;
    property bool isInSubState: backendValue.isInSubState;
    property bool highlight: textColor == Constants.colorsChangedBaseText

    property color __defaultTextColor: Constants.colorsDefaultText
    property color __changedTextColor: Constants.colorsChangedBaseText

    onBackendValueChanged: {
        evaluate();
    }

    onValueFromBackendChanged: {
        evaluate();
    }

    onBaseStateFlagChanged: {
        evaluate();
    }

    onIsInModelChanged: {
        evaluate();
    }

    onIsInSubStateChanged: {
        evaluate();
    }

    function evaluate() {
        if (innerObject.backendValue === undefined)
            return;

        if (baseStateFlag) {
            if (innerObject.backendValue.isInModel)
                innerObject.textColor = Constants.colorsChangedBaseText
            else
                innerObject.textColor = Constants.colorsDefaultText
        } else {
            if (innerObject.backendValue.isInSubState)
                innerObject.textColor = Constants.colorsChangedStateText
            else
                innerObject.textColor = Constants.colorsDefaultText
        }

    }
}
