GeoDataTrack.h

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//
// This file is part of the Marble Virtual Globe.
//
// This program is free software licensed under the GNU LGPL. You can
// find a copy of this license in LICENSE.txt in the top directory of
// the source code.
//
// Copyright 2011 Guillaume Martres <smarter@ubuntu.com>
//

#ifndef MARBLE_GEODATAGXTRACK_H
#define MARBLE_GEODATAGXTRACK_H

#include "GeoDataCoordinates.h"
#include "GeoDataGeometry.h"

#include <QDateTime>
#include <QList>

namespace Marble {

class GeoDataTrackPrivate;
class GeoDataExtendedData;
class GeoDataLineString;

class GEODATA_EXPORT GeoDataTrack : public GeoDataGeometry
{

public:
    GeoDataTrack();
    explicit GeoDataTrack( const GeoDataGeometry &other );

    int size() const;

    bool interpolate() const;

    void setInterpolate(bool on);

    QDateTime firstWhen() const;

    QDateTime lastWhen() const;

    QList<GeoDataCoordinates> coordinatesList() const;

    QList<QDateTime> whenList() const;

    GeoDataCoordinates coordinatesAt( const QDateTime &when ) const;

    GeoDataCoordinates coordinatesAt( int index ) const;

    void addPoint( const QDateTime &when, const GeoDataCoordinates &coord );

    void appendCoordinates( const GeoDataCoordinates &coord );

    void appendAltitude( qreal altitude );

    void appendWhen( const QDateTime &when );

    void clear();

    void removeBefore( const QDateTime &when );

    void removeAfter( const QDateTime &when );

    const GeoDataLineString *lineString() const;

    GeoDataExtendedData& extendedData() const;

    void setExtendedData( const GeoDataExtendedData& extendedData );

    virtual const char* nodeType() const;
    virtual EnumGeometryId geometryId() const;
    virtual const GeoDataLatLonAltBox& latLonAltBox() const;
    virtual void pack( QDataStream& stream ) const;
    virtual void unpack( QDataStream& stream );

private:
    GeoDataTrackPrivate *d;
};

}

Q_DECLARE_METATYPE( Marble::GeoDataTrack* )

#endif // MARBLE_GEODATAGXTRACK_H