lookupaltitudegeonames.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2011-04-30
 * Description : Class for geonames.org based altitude lookup
 *
 * Copyright (C) 2010-2022 by Gilles Caulier <caulier dot gilles at gmail dot com>
 * Copyright (C) 2010-2011 by Michael G. Hansen <mike at mghansen dot de>
 *
 * This program is free software; you can redistribute it
 * and/or modify it under the terms of the GNU General
 * Public License as published by the Free Software Foundation;
 * either version 2, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * ============================================================ */
 
#ifndef DIGIKAM_LOOKUP_ALTITUDE_GEONAMES_H
#define DIGIKAM_LOOKUP_ALTITUDE_GEONAMES_H
 
// Qt includes
 
#include <QNetworkReply>
 
// Local includes
 
#include "lookupaltitude.h"
#include "digikam_export.h"
 
namespace Digikam
{
 
class DIGIKAM_EXPORT LookupAltitudeGeonames : public LookupAltitude
{
    Q_OBJECT
 
public:
 
    explicit LookupAltitudeGeonames(QObject* const parent);
    ~LookupAltitudeGeonames() override;
 
    QString backendName()                           const override;
    QString backendHumanName()                      const override;
 
    void addRequests(const Request::List& requests)       override;
    Request::List getRequests()                     const override;
    Request getRequest(const int index)             const override;
 
    void startLookup()                                    override;
    StatusAltitude getStatus()                      const override;
    QString errorMessage()                          const override;
    void cancel()                                         override;
 
private Q_SLOTS:
 
    void slotFinished(QNetworkReply* reply);
 
private:
 
    void startNextRequest();
 
private:
 
    class Private;
    const QScopedPointer<Private> d;
};
 
} // namespace Digikam
 
#endif // DIGIKAM_LOOKUP_ALTITUDE_GEONAMES_H