mp4file.h

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/**************************************************************************
    copyright            : (C) 2007 by Lukáš Lalinský
    email                : lalinsky@gmail.com
 **************************************************************************/

/***************************************************************************
 *   This library is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU Lesser General Public License version   *
 *   2.1 as published by the Free Software Foundation.                     *
 *                                                                         *
 *   This library 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     *
 *   Lesser General Public License for more details.                       *
 *                                                                         *
 *   You should have received a copy of the GNU Lesser General Public      *
 *   License along with this library; if not, write to the Free Software   *
 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA         *
 *   02110-1301  USA                                                       *
 *                                                                         *
 *   Alternatively, this file is available under the Mozilla Public        *
 *   License Version 1.1.  You may obtain a copy of the License at         *
 *   http://www.mozilla.org/MPL/                                           *
 ***************************************************************************/

#ifndef TAGLIB_MP4FILE_H
#define TAGLIB_MP4FILE_H

#include "tfile.h"
#include "taglib_export.h"
#include "mp4tag.h"
#include "tag.h"
#include "mp4properties.h"

namespace TagLib {
  namespace MP4 {
    class Atoms;
    class ItemFactory;


    class TAGLIB_EXPORT File : public TagLib::File
    {
    public:
      enum TagTypes {
        NoTags  = 0x0000,
        MP4     = 0x0001,
        AllTags = 0xffff
      };

      File(FileName file, bool readProperties = true,
           Properties::ReadStyle audioPropertiesStyle = Properties::Average,
           ItemFactory *itemFactory = nullptr);

      File(IOStream *stream, bool readProperties = true,
           Properties::ReadStyle audioPropertiesStyle = Properties::Average,
           ItemFactory *itemFactory = nullptr);

      ~File() override;

      File(const File &) = delete;
      File &operator=(const File &) = delete;

      Tag *tag() const override;

      PropertyMap properties() const override;

      void removeUnsupportedProperties(const StringList &properties) override;

      PropertyMap setProperties(const PropertyMap &) override;

      Properties *audioProperties() const override;

      bool save() override;

      bool strip(int tags = AllTags);

      bool hasMP4Tag() const;

      static bool isSupported(IOStream *stream);

    private:
      void read(bool readProperties);

      class FilePrivate;
      TAGLIB_MSVC_SUPPRESS_WARNING_NEEDS_TO_HAVE_DLL_INTERFACE
      std::unique_ptr<FilePrivate> d;
    };
  }  // namespace MP4
}  // namespace TagLib
#endif