GeoGraphicsScene.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 2010      Bastian Holst <bastianholst@gmx.de>
// Copyright 2011      Konstantin Oblaukhov <oblaukhov.konstantin@gmail.com>
//

#ifndef MARBLE_GEOGRAPHICSSCENE_H
#define MARBLE_GEOGRAPHICSSCENE_H

#include "marble_export.h"
#include "MarbleGlobal.h"

#include <QObject>
#include <QList>

namespace Marble
{

class GeoGraphicsItem;
class GeoDataFeature;
class GeoDataLatLonBox;
class GeoGraphicsScenePrivate;

class MARBLE_EXPORT GeoGraphicsScene : public QObject
{
    Q_OBJECT

public:
    explicit GeoGraphicsScene( QObject *parent = 0 );
    ~GeoGraphicsScene();

    void addItem( GeoGraphicsItem *item );

    void removeItem( const GeoDataFeature *feature );

    void clear();

    void eraseAll();

    QList<GeoGraphicsItem *> items( const GeoDataLatLonBox &box, int maxZoomLevel ) const;

private:
    GeoGraphicsScenePrivate * const d;
};
}
#endif // MARBLE_GEOGRAPHICSSCENE_H