84 lines
2.8 KiB
C
84 lines
2.8 KiB
C
|
/* This file is part of Strawberry.
|
||
|
|
Copyright 2013, David Sansome <me@davidsansome.com>
|
||
|
|
|
||
|
|
Strawberry 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 3 of the License, or
|
||
|
|
(at your option) any later version.
|
||
|
|
|
||
|
|
Strawberry 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 Strawberry. If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef TAGREADER_H
|
||
|
|
#define TAGREADER_H
|
||
|
|
|
||
|
|
#include <QByteArray>
|
||
|
|
|
||
|
|
#include <taglib/xiphcomment.h>
|
||
|
|
|
||
|
|
#include "config.h"
|
||
|
|
#include "tagreadermessages.pb.h"
|
||
|
|
|
||
|
|
class QNetworkAccessManager;
|
||
|
|
class QString;
|
||
|
|
class QTextCodec;
|
||
|
|
class QUrl;
|
||
|
|
|
||
|
|
namespace TagLib {
|
||
|
|
class FileRef;
|
||
|
|
class String;
|
||
|
|
|
||
|
|
namespace ID3v2 {
|
||
|
|
class Tag;
|
||
|
|
class PopularimeterFrame;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
class FileRefFactory;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* This class holds all useful methods to read and write tags from/to files.
|
||
|
|
* You should not use it directly in the main process but rather use a
|
||
|
|
* TagReaderWorker process (using TagReaderClient)
|
||
|
|
*/
|
||
|
|
class TagReader {
|
||
|
|
public:
|
||
|
|
TagReader();
|
||
|
|
|
||
|
|
void ReadFile(const QString& filename, pb::tagreader::SongMetadata *song) const;
|
||
|
|
bool SaveFile(const QString& filename, const pb::tagreader::SongMetadata &song) const;
|
||
|
|
|
||
|
|
bool IsMediaFile(const QString &filename) const;
|
||
|
|
QByteArray LoadEmbeddedArt(const QString &filename) const;
|
||
|
|
|
||
|
|
static void Decode(const TagLib::String& tag, const QTextCodec *codec, std::string *output);
|
||
|
|
static void Decode(const QString &tag, const QTextCodec *codec, std::string *output);
|
||
|
|
|
||
|
|
void ParseFMPSFrame(const QString &name, const QString &value, pb::tagreader::SongMetadata *song) const;
|
||
|
|
void ParseOggTag(const TagLib::Ogg::FieldListMap &map, const QTextCodec *codec, QString *disc, QString *compilation, pb::tagreader::SongMetadata *song) const;
|
||
|
|
void SetVorbisComments(TagLib::Ogg::XiphComment *vorbis_comments, const pb::tagreader::SongMetadata &song) const;
|
||
|
|
|
||
|
|
pb::tagreader::SongMetadata_Type GuessFileType(TagLib::FileRef *fileref) const;
|
||
|
|
|
||
|
|
void SetUserTextFrame(const QString &description, const QString &value, TagLib::ID3v2::Tag *tag) const;
|
||
|
|
void SetUserTextFrame(const std::string &description, const std::string& value, TagLib::ID3v2::Tag *tag) const;
|
||
|
|
|
||
|
|
void SetTextFrame(const char *id, const QString &value, TagLib::ID3v2::Tag *tag) const;
|
||
|
|
void SetTextFrame(const char *id, const std::string &value, TagLib::ID3v2::Tag *tag) const;
|
||
|
|
|
||
|
|
private:
|
||
|
|
|
||
|
|
FileRefFactory *factory_;
|
||
|
|
QNetworkAccessManager *network_;
|
||
|
|
|
||
|
|
const std::string kEmbeddedCover;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif // TAGREADER_H
|