File indexing completed on 2022-10-04 17:30:23

0001 // SPDX-License-Identifier: GPL-2.0-or-later
0002 // SPDX-FileCopyrightText: 2008 Dominik Seichter <domseichter@web.de>
0003 
0004 #include "taglibplugin.h"
0005 
0006 // taglib includes
0007 #include <taglib.h>
0008 #include <fileref.h>
0009 #include <tfile.h>
0010 #include <tstring.h>
0011 #include <tag.h>
0012 
0013 #include <KLocalizedString>
0014 
0015 #include "batchrenamer.h"
0016 
0017 TagLibPlugin::TagLibPlugin(PluginLoader *loader)
0018     : FilePlugin(loader)
0019 {
0020     this->addSupportedToken("tagTitle");
0021     this->addSupportedToken("tagArtist");
0022     this->addSupportedToken("tagAlbum");
0023     this->addSupportedToken("tagComment");
0024     this->addSupportedToken("tagGenre");
0025     this->addSupportedToken("tagYear");
0026     this->addSupportedToken("tagTrack");
0027 
0028     m_help.append("[tagTitle];;" + i18n("Insert the title of a track"));
0029     m_help.append("[tagArtist];;" + i18n("Insert the artist of a track"));
0030     m_help.append("[tagAlbum];;" + i18n("Insert the album of a track"));
0031     m_help.append("[tagComment];;" + i18n("Insert the comment of a track"));
0032     m_help.append("[tagGenre];;" + i18n("Insert the genre of a track"));
0033     m_help.append("[tagYear];;" + i18n("Insert the year of a track"));
0034     m_help.append("[tagTrack];;" + i18n("Insert the number of a track"));
0035     m_help.append("[##tagTrack];;" + i18n("Insert the number of a track formatted with a leading 0"));
0036 
0037     m_name = i18n("TagLib (MP3/Ogg) Plugin");
0038     m_comment = i18n("<qt>This plugin supports reading tags for "
0039                      "MP3, Ogg Vorbis, FLAC, MPC, Speex WavPack "
0040                      "and TrueAudio files.</qt>");
0041     m_icon = "audio-x-generic";
0042 }
0043 
0044 QString TagLibPlugin::processFile(BatchRenamer *b, int index, const QString &filenameOrToken, EPluginType)
0045 {
0046     QString token(filenameOrToken.toLower());
0047     QString filename = (*b->files())[index].srcUrl().path();
0048 
0049     TagLib::FileRef g(TagLib::FileName(filename.toUtf8().data()));
0050     TagLib::String result;
0051 
0052     if (g.isNull()) {
0053         return QString("");
0054     }
0055 
0056     if (token == "tagtitle") {
0057         result = g.tag()->title();
0058     } else if (token == "tagartist") {
0059         result = g.tag()->artist();
0060     } else if (token == "tagalbum") {
0061         result = g.tag()->album();
0062     } else if (token == "tagcomment") {
0063         result = g.tag()->comment();
0064     } else if (token == "taggenre") {
0065         result = g.tag()->genre();
0066     } else if (token == "tagyear") {
0067         unsigned int year = g.tag()->year();
0068         return QString::number(year);
0069     } else if (token == "tagtrack") {
0070         unsigned int track = g.tag()->track();
0071         return QString::number(track);
0072     }
0073 
0074     return TStringToQString(result);
0075 }