Warning.h

/***************************************************************************
 *   Copyright (C) 2021 by Stefan Kebekus                                  *
 *   stefan.kebekus@gmail.com                                              *
 *                                                                         *
 *   This program 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.                                   *
 *                                                                         *
 *   This program 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 for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
 
#pragma once
 
#include "units/Angle.h"
#include "units/Distance.h"
 
namespace Traffic {
 
class TrafficDataSource_Abstract;

 
class Warning {
    Q_GADGET
 
    friend TrafficDataSource_Abstract;
 
public:
    explicit Warning() = default;
 
    //
    // PROPERTIES
    //

    [[nodiscard]] Q_INVOKABLE int alarmLevel() const
    {
        return m_alarmLevel;
    }

    [[nodiscard]] Q_INVOKABLE int alarmType() const
    {
        return m_alarmType;
    }

    [[nodiscard]] Q_INVOKABLE QString description() const;

    [[nodiscard]] Q_INVOKABLE Units::Distance hDist() const
    {
        return m_hDist;
    }

    Q_INVOKABLE bool operator==(const Traffic::Warning &rhs);

    [[nodiscard]] Q_INVOKABLE Units::Angle relativeBearing() const
    {
        return m_relativeBearing;
    }

    [[nodiscard]] Q_INVOKABLE Units::Distance vDist() const
    {
        return m_vDist;
    }
 
private:
    // Private constructor, only to be used by TrafficDataSource_Abstract
    explicit Warning(const QString& AlarmLevel,
                     const QString& RelativeBearing,
                     const QString& AlarmType,
                     const QString& RelativeVertical,
                     const QString& RelativeDistance);
 
    // Property values
    int m_alarmLevel {-1};
    int m_alarmType {-1};
    Units::Distance m_hDist;
    Units::Angle m_relativeBearing;
    Units::Distance m_vDist;
};
 
} // namespace Traffic
 
// Declare meta types
Q_DECLARE_METATYPE(Traffic::Warning)