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36 lines
836 B
C++
36 lines
836 B
C++
#ifndef EXIFPARSER_H
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#define EXIFPARSER_H
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#include "parser.h"
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class QDataStream;
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class TIFFFile;
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class EXIFParser : public Parser
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{
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public:
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bool parse(QFile *file, QList<TrackData> &tracks, QList<RouteData> &routes,
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QList<Area> &polygons, QVector<Waypoint> &waypoints);
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QString errorString() const {return _errorString;}
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int errorLine() const {return 0;}
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private:
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struct IFDEntry {
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IFDEntry() : type(0), count(0), offset(0) {}
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quint16 type;
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quint32 count;
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quint32 offset;
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};
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bool parseTIFF(QDataStream &stream, QVector<Waypoint> &waypoints);
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bool readIFD(TIFFFile &file, quint32 offset, const QSet<quint16> &tags,
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QMap<quint16, IFDEntry> &entries) const;
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bool readEntry(TIFFFile &file, const QSet<quint16> &tags,
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QMap<quint16, IFDEntry> &entries) const;
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QString _errorString;
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};
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#endif // EXIFPARSER_H
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