RallyPoint.h

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#pragma once
 
#include <QtCore/QObject>
#include <QtPositioning/QGeoCoordinate>
 
#include "Fact.h"
 
class RallyPoint : public QObject
{
    Q_OBJECT
 
public:
    RallyPoint(const QGeoCoordinate& coordinate, QObject* parent = nullptr);
    RallyPoint(const RallyPoint& other, QObject* parent = nullptr);
 
    ~RallyPoint();
 
    const RallyPoint& operator=(const RallyPoint& other);
 
    Q_PROPERTY(QGeoCoordinate   coordinate      READ coordinate     WRITE setCoordinate     NOTIFY coordinateChanged)
    Q_PROPERTY(bool             dirty           READ dirty          WRITE setDirty          NOTIFY dirtyChanged)
    Q_PROPERTY(QVariantList     textFieldFacts  MEMBER _textFieldFacts                      CONSTANT)
 
    QGeoCoordinate coordinate(void) const;
    void setCoordinate(const QGeoCoordinate& coordinate);
 
    bool dirty(void) const { return _dirty; }
    void setDirty(bool dirty);
 
    static double getDefaultFactAltitude();
 
signals:
    void coordinateChanged      (const QGeoCoordinate& coordinate);
    void dirtyChanged           (bool dirty);
 
private slots:
    void _sendCoordinateChanged(void);
 
private:
    void _factSetup(void);
    static void _cacheFactMetadata();
 
    bool _dirty;
    Fact _longitudeFact;
    Fact _latitudeFact;
    Fact _altitudeFact;
 
    QVariantList _textFieldFacts;
 
    static QMap<QString, FactMetaData*> _metaDataMap;
 
    static constexpr const char* _longitudeFactName =    "Longitude";
    static constexpr const char* _latitudeFactName =     "Latitude";
    static constexpr const char* _altitudeFactName =     "RelativeAltitude";
};