/////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) 2017 -     Statoil ASA
//
//  ResInsight is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
//  WARRANTY; without even the implied warranty of MERCHANTABILITY or
//  FITNESS FOR A PARTICULAR PURPOSE.
//
//  See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
//  for more details.
//
/////////////////////////////////////////////////////////////////////////////////

#pragma once

#include "RiaEclipseUnitTools.h"

#include "cvfObject.h"

#include <QString>

#include <vector>

class RigStimPlanFractureDefinition;
class QXmlStreamReader;

class RifStimPlanXmlReader
{
public:
    enum MirrorMode
    {
        MIRROR_OFF  = 0,
        MIRROR_ON   = 1,
        MIRROR_AUTO = 2
    };

    static cvf::ref<RigStimPlanFractureDefinition> readStimPlanXMLFile( const QString& stimPlanFileName,
                                                                        double         conductivityScalingFactor,
                                                                        double         xScaleFactor,
                                                                        double         yScaleFactor,
                                                                        double         wellPathIntersectionY,
                                                                        MirrorMode     mirrorMode,
                                                                        RiaEclipseUnitTools::UnitSystem requiredUnit,
                                                                        QString*                        errorMessage );

private:
    static void readStimplanGridAndTimesteps( QXmlStreamReader&               xmlStream,
                                              RigStimPlanFractureDefinition*  stimPlanFileData,
                                              MirrorMode                      mirrorMode,
                                              RiaEclipseUnitTools::UnitSystem requiredUnit );

    static double  getAttributeValueDouble( QXmlStreamReader& xmlStream, const QString& parameterName );
    static QString getAttributeValueString( QXmlStreamReader& xmlStream, const QString& parameterName );
    static void getGriddingValues( QXmlStreamReader& xmlStream, std::vector<double>& gridValues, size_t& startNegValues );

    static std::vector<std::vector<double>> getAllDepthDataAtTimeStep( QXmlStreamReader& xmlStream );

    static std::vector<double> valuesInRequiredUnitSystem( RiaEclipseUnitTools::UnitSystem sourceUnit,
                                                           RiaEclipseUnitTools::UnitSystem requiredUnit,
                                                           const std::vector<double>&      values );

    static double valueInRequiredUnitSystem( RiaEclipseUnitTools::UnitSystem sourceUnit,
                                             RiaEclipseUnitTools::UnitSystem requiredUnit,
                                             double                          value );
};