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C

/***************************************************************************
* Copyright (C) gempa GmbH *
* All rights reserved. *
* Contact: gempa GmbH (seiscomp-dev@gempa.de) *
* *
* GNU Affero General Public License Usage *
* This file may be used under the terms of the GNU Affero *
* Public License version 3.0 as published by the Free Software Foundation *
* and appearing in the file LICENSE included in the packaging of this *
* file. Please review the following information to ensure the GNU Affero *
* Public License version 3.0 requirements will be met: *
* https://www.gnu.org/licenses/agpl-3.0.html. *
* *
* Other Usage *
* Alternatively, this file may be used in accordance with the terms and *
* conditions contained in a signed written agreement between you and *
* gempa GmbH. *
***************************************************************************/
#ifndef SEISCOMP_GUI_MAP_LAYERS_CITIESLAYER_H
#define SEISCOMP_GUI_MAP_LAYERS_CITIESLAYER_H
#include <seiscomp/gui/qt.h>
#include <seiscomp/gui/map/layer.h>
#include <seiscomp/math/coord.h>
namespace Seiscomp {
namespace Gui {
namespace Map {
class Canvas;
class Projection;
class SC_GUI_API CitiesLayer : public Layer {
public:
CitiesLayer(QObject* = nullptr);
virtual ~CitiesLayer();
virtual void init(const Config::Config&);
virtual void draw(const Canvas*, QPainter&);
void setSelectedCity(const Math::Geo::CityD*);
const Math::Geo::CityD* selectedCity() const;
private:
typedef QList<QRect> Row;
typedef QVector<Row> Grid;
private:
bool drawCity(QPainter&, Grid&, QFont&, bool&, bool&,
const Projection*, const Math::Geo::CityD&,
const QFontMetrics&, int, int);
private:
const Math::Geo::CityD *_selectedCity;
int _topPopulatedPlaces;
};
} // namespace Map
} // namespce Gui
} // namespace Seiscomp
#endif