GeoDataAbstractView.h

// SPDX-License-Identifier: LGPL-2.1-or-later
//
// SPDX-FileCopyrightText: 2009 Gaurav Gupta <1989.gaurav@googlemail.com>
//
 
#ifndef MARBLE_GEODATAABSTRACTVIEW_H
#define MARBLE_GEODATAABSTRACTVIEW_H
 
#include "MarbleGlobal.h"
#include "GeoDataObject.h"
 
#include "geodata_export.h"
 
namespace Marble
{
class GeoDataCoordinates;
class GeoDataTimeSpan;
class GeoDataTimeStamp;
class GeoDataAbstractViewPrivate;
 
/**
 * @see GeoDataLookAt
 */
class GEODATA_EXPORT GeoDataAbstractView : public GeoDataObject
{
 public:
    GeoDataAbstractView();
 
    ~GeoDataAbstractView() override;
 
    GeoDataAbstractView( const GeoDataAbstractView &other );
 
    GeoDataAbstractView& operator=( const GeoDataAbstractView &other );
 
    bool operator==(const GeoDataAbstractView &other) const;
    inline bool operator!=(const GeoDataAbstractView &other) const { return !(*this == other); }
 
    virtual GeoDataAbstractView *copy() const = 0;
 
    const GeoDataTimeSpan& timeSpan() const;
 
    GeoDataTimeSpan& timeSpan();
 
    void setTimeSpan( const GeoDataTimeSpan &timeSpan );
 
    GeoDataTimeStamp& timeStamp();
 
    const GeoDataTimeStamp& timeStamp() const;
 
    void setTimeStamp( const GeoDataTimeStamp &timeStamp );
 
    AltitudeMode altitudeMode() const;
 
    void setAltitudeMode(const AltitudeMode altitudeMode);
 
    GeoDataCoordinates coordinates() const;
 
private:
    GeoDataAbstractViewPrivate* const d;
 
protected:
    bool equals(const GeoDataAbstractView &other) const;
 
    using GeoDataObject::equals;
};
 
} // namespace Marble
 
#endif