GeoDataMultiGeometry.h

// SPDX-License-Identifier: LGPL-2.1-or-later
//
// SPDX-FileCopyrightText: 2008 Patrick Spendrin <ps_ml@gmx.de>
//
 
 
#ifndef MARBLE_GEODATAMULTIGEOMETRY_H
#define MARBLE_GEODATAMULTIGEOMETRY_H
 
 
#include "geodata_export.h"
 
#include "GeoDataGeometry.h"
#include <QVector>
 
namespace Marble
{
 
class GeoDataMultiGeometryPrivate;
 
/**
 * @short A class that can contain other GeoDataGeometry objects
 *
 * GeoDataMultiGeometry is a collection of other GeoDataGeometry objects.
 * As one can add GeoDataMultiGeometry to itself, you can make up a collection
 * of different objects to form one Placemark.
 */
class GEODATA_EXPORT GeoDataMultiGeometry : public GeoDataGeometry
{
 public:
    GeoDataMultiGeometry();
    explicit GeoDataMultiGeometry( const GeoDataGeometry& other );
 
    ~GeoDataMultiGeometry() override;
 
    const char *nodeType() const override;
 
    EnumGeometryId geometryId() const override;
 
    GeoDataGeometry *copy() const override;
 
    bool operator==(const GeoDataMultiGeometry &other) const;
    bool operator!=(const GeoDataMultiGeometry &other) const { return !(*this == other); }
 
    const GeoDataLatLonAltBox& latLonAltBox() const override;
 
    int size() const;
    GeoDataGeometry& at( int pos );
    const GeoDataGeometry& at( int pos ) const;
    GeoDataGeometry& operator[]( int pos );
    const GeoDataGeometry& operator[]( int pos ) const;
 
    GeoDataGeometry& first();
    const GeoDataGeometry& first() const;
    GeoDataGeometry& last();
    const GeoDataGeometry& last() const;
 
    /**
     * @brief  returns the requested child item
     */
    GeoDataGeometry* child( int );
 
    /**
     * @brief  returns the requested child item
     */
    const GeoDataGeometry* child( int ) const;
 
    /**
     * @brief returns the position of an item in the list
     */
    int childPosition( const GeoDataGeometry *child ) const;
 
    /**
    * @brief add an element
    */
    void append( GeoDataGeometry *other );
 
    GeoDataMultiGeometry& operator << ( const GeoDataGeometry& value );
    
    QVector<GeoDataGeometry*>::Iterator begin();
    QVector<GeoDataGeometry*>::Iterator end();
    QVector<GeoDataGeometry*>::ConstIterator constBegin() const;
    QVector<GeoDataGeometry*>::ConstIterator constEnd() const;
    void clear();
    QVector<GeoDataGeometry *> vector();
 
    QVector<GeoDataGeometry*>::Iterator erase ( QVector<GeoDataGeometry*>::Iterator pos );
    QVector<GeoDataGeometry*>::Iterator erase ( QVector<GeoDataGeometry*>::Iterator begin,
                                                  QVector<GeoDataGeometry*>::Iterator end );
 
    // Serialize the Placemark to @p stream
    void pack( QDataStream& stream ) const override;
    // Unserialize the Placemark from @p stream
    void unpack( QDataStream& stream ) override;
 
 private:
    Q_DECLARE_PRIVATE(GeoDataMultiGeometry)
};
 
}
 
#endif