geodataparser.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2006-09-19
 * Description : GPS data file parser.
 *               (GPX format https://www.topografix.com/gpx.asp).
 *
 * Copyright (C) 2006-2022 by Gilles Caulier <caulier dot gilles at gmail dot com>
 *
 * 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_GEO_DATA_PARSER_H
#define DIGIKAM_GEO_DATA_PARSER_H
 
// Qt includes
 
#include <QDateTime>
#include <QMap>
#include <QUrl>
 
// Local includes
 
#include "geodatacontainer.h"
 
namespace DigikamGenericGeolocationEditPlugin
{
 
class GeoDataParser
{
 
public:
 
    explicit GeoDataParser();
    ~GeoDataParser() {};
 
    bool loadGPXFile(const QUrl& url);
 
    void clear();
    int  numPoints() const;
    bool matchDate(const QDateTime& photoDateTime, int maxGapTime, int secondsOffset,
                   bool photoHasSystemTimeZone,
                   bool interpolate, int interpolationDstTime,
                   GeoDataContainer* const gpsData);
 
private:
 
    QDateTime findNextDate(const QDateTime& dateTime, int secs);
    QDateTime findPrevDate(const QDateTime& dateTime, int secs);
 
protected:
 
    typedef QMap<QDateTime, GeoDataContainer> GeoDataMap;
 
    GeoDataMap                                m_GeoDataMap;
};
 
} // namespace DigikamGenericGeolocationEditPlugin
 
#endif // DIGIKAM_GEO_DATA_PARSER_H