atcstationmodel.h

// SPDX-FileCopyrightText: Copyright (C) 2019 swift Project Community / Contributors
// SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-swift-pilot-client-1
 
#ifndef SWIFT_CORE_AFV_MODEL_ATCSTATIONMODEL_H
#define SWIFT_CORE_AFV_MODEL_ATCSTATIONMODEL_H
 
#include <QAbstractListModel>
#include <QObject>
#include <QtGlobal>
 
#include "core/afv/dto.h"
#include "core/swiftcoreexport.h"
 
namespace swift::core::afv::model
{
    class SWIFT_CORE_EXPORT CSampleAtcStation
    {
    public:
        CSampleAtcStation() = default;

        CSampleAtcStation(const QString &callsign, const swift::core::afv::TransceiverDto &transceiver);

        const QString &callsign() const { return m_callsign; }
        QString formattedFrequency() const;
        double latitude() const;
        double longitude() const;
        double radioDistanceM() const;
        quint32 frequency() const;
 
    private:
        QString m_callsign;
        TransceiverDto m_transceiver;
    };
 
    inline bool operator==(const CSampleAtcStation &lhs, const CSampleAtcStation &rhs)
    {
        return lhs.callsign() == rhs.callsign() && qFuzzyCompare(lhs.latitude(), rhs.latitude()) &&
               qFuzzyCompare(lhs.longitude(), rhs.longitude());
    }

    class CSampleAtcStationModel : public QAbstractListModel
    {
        Q_OBJECT
 
    public:
        enum AtcStationRoles
        {
            CallsignRole = Qt::UserRole + 1,
            LatitudeRole,
            LongitudeRole,
            RadioDistanceRole,
            FrequencyRole,
            FrequencyKhzRole
        };

        CSampleAtcStationModel(QObject *parent = nullptr);

        ~CSampleAtcStationModel() override = default;

        void updateAtcStations(const QVector<CSampleAtcStation> &atcStations);

        int rowCount(const QModelIndex &parent = QModelIndex()) const override;

        QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
 
    protected:
        QHash<int, QByteArray> roleNames() const override;
 
    private:
        void addStation(const CSampleAtcStation &atcStation);
        void removeStationAtPosition(int i);
 
        QList<CSampleAtcStation> m_atcStations;
    };
} // namespace swift::core::afv::model
 
#endif // SWIFT_CORE_AFV_MODEL_ATCSTATIONMODEL_H