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#ifndef MERKATOR_TRACKSEGMENT_H_

#define MERKATOR_TRACKSEGMENT_H_

 

#include "Map/MapFeature.h"

 

class TrackSegmentPrivate;

class TrackPoint;

 

class QProgressDialog;

 

class TrackSegment : public MapFeature

{

        Q_OBJECT

 

        public:

                TrackSegment(void);

                ~TrackSegment(void);

        private:

                TrackSegment(const TrackSegment& other);

 

                void drawDirectionMarkers(QPainter & P, QPen & pen, const QPointF & FromF, const QPointF & ToF);

 

        public:

                virtual QString getClass() const {return "TrackSegment";}

 

                virtual CoordBox boundingBox() const;

                virtual void draw(QPainter& P, const Projection& theProjection);

                virtual void drawFocus(QPainter& P, const Projection& theProjection, bool solid=true);

                virtual void drawHover(QPainter& P, const Projection& theProjection, bool solid=true);

                virtual double pixelDistance(const QPointF& Target, double ClearEndDistance, const Projection& theProjection) const;

                void cascadedRemoveIfUsing(MapDocument* theDocument, MapFeature* aFeature, CommandList* theList, const std::vector<MapFeature*>& Alternatives);

                virtual bool notEverythingDownloaded() const;

                virtual QString description() const;

                virtual RenderPriority renderPriority(double aPixelPerM) const;

 

                void add(TrackPoint* aPoint);

                void add(TrackPoint* Pt, unsigned int Idx);

                virtual unsigned int find(MapFeature* Pt) const;

                virtual void remove(unsigned int idx);

                virtual void remove(MapFeature* F);

                virtual MapFeature* get(unsigned int idx);

                virtual unsigned int size() const;

                TrackPoint* getNode(unsigned int idx);

                virtual const MapFeature* get(unsigned int Idx) const;

                virtual bool isNull() const;

 

                void sortByTime();

                virtual void partChanged(MapFeature* F, unsigned int ChangeId);

 

                virtual QString toXML(unsigned int, QProgressDialog *) {return QString("");}

                virtual bool toXML(QDomElement xParent, QProgressDialog & progress);

                static TrackSegment* fromXML(MapDocument* d, MapLayer* L, const QDomElement e, QProgressDialog & progress);

 

                virtual QString toHtml() {return "";}

 

                virtual void toBinary(QDataStream& /* ds */, QHash <QString, quint64>& /*theIndex*/) { return; }

 

private:

                TrackSegmentPrivate* p;

};

 

#endif