/* Copyright (C) 2017
 * swift Project Community / Contributors
 *
 * This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
 * directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
 * including this file, may be copied, modified, propagated, or distributed except according to the terms
 * contained in the LICENSE file.
 */

//! \file

#ifndef BLACKMISC_SIMULATION_MODELCONVERTERX_H
#define BLACKMISC_SIMULATION_MODELCONVERTERX_H

#include "blackmisc/blackmiscexport.h"
#include "blackmisc/settingscache.h"
#include <QProcess>
#include <QString>
#include <QFile>

namespace BlackMisc
{
    namespace Simulation
    {
        class CAircraftModel;

        //! Simple utility class to support ModelConverterX integration.
        class BLACKMISC_EXPORT CModelConverterX
        {
        public:
            //! Default constructor
            CModelConverterX() = delete;

            //! Guess a default simulator based on installation
            static bool supportsModelConverterX();

            //! Start ModelConverterX for given model
            static QProcess *startModelConverterX(const CAircraftModel &model, QObject *parent);

        private:
            //! Get the binary
            static QString getBinary();

            static QProcess *s_proccess; //!< 0..1 process running
        };

        //! Binary of MCX
        struct TModelConverterXBinary : public BlackMisc::TSettingTrait<QString>
        {
            //! \copydoc BlackMisc::TSettingTrait::key
            static const char *key() { return "mapping/modelconverterxbin"; }

            //! \copydoc BlackMisc::TSettingTrait::isValid
            static bool isValid(const QString &value)
            {
                if (value.isEmpty()) { return true; }
                const QFile f(value);
                return f.exists();
            }
        };
    } // ns
} // ns

#endif // guard