convert.hpp

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// ***************************************************************** -*- C++ -*-
/*
 * Copyright (C) 2004-2018 Exiv2 authors
 * This program is part of the Exiv2 distribution.
 *
 * 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
 * of the License, 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.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, 5th Floor, Boston, MA 02110-1301 USA.
 */
#ifndef CONVERT_HPP_
#define CONVERT_HPP_

#include "exiv2lib_export.h"

// included header files
#include "config.h"

// + standard includes
#include <string>

// *****************************************************************************
// namespace extensions
namespace Exiv2 {

// *****************************************************************************
// class declarations
    class ExifData;
    class IptcData;
    class XmpData;

// *****************************************************************************
// free functions, template and inline definitions

    EXIV2API void copyExifToXmp(const ExifData& exifData, XmpData& xmpData);
    EXIV2API void moveExifToXmp(ExifData& exifData, XmpData& xmpData);

    EXIV2API void copyXmpToExif(const XmpData& xmpData, ExifData& exifData);
    EXIV2API void moveXmpToExif(XmpData& xmpData, ExifData& exifData);

    EXIV2API void syncExifWithXmp(ExifData& exifData, XmpData& xmpData);

    EXIV2API void copyIptcToXmp(const IptcData& iptcData, XmpData& xmpData, const char *iptcCharset = 0);
    EXIV2API void moveIptcToXmp(IptcData& iptcData, XmpData& xmpData, const char *iptcCharset = 0);

    EXIV2API void copyXmpToIptc(const XmpData& xmpData, IptcData& iptcData);
    EXIV2API void moveXmpToIptc(XmpData& xmpData, IptcData& iptcData);

    EXIV2API bool convertStringCharset(std::string& str, const char* from, const char* to);

}                                       // namespace Exiv2

#endif                                  // #ifndef CONVERT_HPP_