OsmObjectManager.h

// SPDX-License-Identifier: LGPL-2.1-or-later
//
// SPDX-FileCopyrightText: 2015 Stanciu Marius-Valeriu <[email protected]>
//
 
#ifndef MARBLE_OSMOBJECTMANAGER_H
#define MARBLE_OSMOBJECTMANAGER_H
 
#include <marble_export.h>
#include <QtGlobal>
 
namespace Marble
{
 
class GeoDataPlacemark;
 
/**
 * @brief The OsmObjectManager class is used to assign osmData to placemarks that
 * do not have them at write time. Objects with no osmData usually consist of
 * new placemarks created in the editor and placemarks loaded from KML files.
 */
class MARBLE_EXPORT OsmObjectManager
{
public:
 
    /**
     * @brief initializeOsmData assigns valid osmData
     * to a placemark that does not have it.
     */
    static void initializeOsmData( GeoDataPlacemark *placemark );
 
    /**
     * @brief registerId is used to keep track of the minimum id @see m_minId
     */
    static void registerId( qint64 id );
 
private:
    /**
     * @brief newly created placemarks are assigned negative unique IDs.
     * In order to assure there are no duplicate IDs, they are assigned the
     * minId - 1 id.
     */
    static qint64 m_minId;
};
 
}
 
#endif