2 * SomePlayer - An alternate music player for Maemo 5
3 * Copyright (C) 2010 Nikolay (somebody) Tischenko <niktischenko@gmail.com>
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20 #include "tagresolver.h"
27 using namespace SomePlayer::DataObjects;
29 TagResolver::TagResolver(QObject *parent) :
34 void TagResolver::decode(QStringList files) {
36 foreach (QString filename, files) {
37 TagLib::FileRef file_ref(QFile::encodeName(filename).data(), true, TagLib::AudioProperties::Fast);
38 if (!file_ref.isNull()) {
39 TagLib::Tag *tag = file_ref.tag();
42 TagLib::AudioProperties *properties = file_ref.audioProperties();
43 if (NULL != properties) {
44 length = properties->length();
46 TrackMetadata meta(QString::fromStdWString(tag->title().toWString()),
47 QString::fromStdWString(tag->artist().toWString()),
48 QString::fromStdWString(tag->album().toWString()),
50 meta.setYear(tag->year());
51 Track track(meta, filename);
54 } else { // workaround
57 QFileInfo fi(filename);
58 meta.setArtist(fi.suffix().toUpper());
59 meta.setTitle(fi.baseName());
61 Track track(meta, filename);
68 void TagResolver::updateTags(Track track) {
69 TagLib::FileRef file_ref(QFile::encodeName(track.source()).data());
70 if (!file_ref.isNull()) {
71 TagLib::Tag *tag = file_ref.tag();
73 tag->setArtist(TagLib::String(track.metadata().artist().toStdWString()));
74 tag->setAlbum(TagLib::String(track.metadata().album().toStdWString()));
75 tag->setTitle(TagLib::String(track.metadata().title().toStdWString()));
81 Track TagResolver::decodeOne(QString filename) {
82 TagLib::FileRef file_ref(QFile::encodeName(filename).data(), true, TagLib::AudioProperties::Fast);
83 if (!file_ref.isNull()) {
84 TagLib::Tag *tag = file_ref.tag();
86 TagLib::AudioProperties *properties = file_ref.audioProperties();
87 if (NULL != properties) {
88 TrackMetadata meta(QString::fromStdWString(tag->title().toWString()),
89 QString::fromStdWString(tag->artist().toWString()),
90 QString::fromStdWString(tag->album().toWString()),
91 properties->length());
92 meta.setYear(tag->year());
93 Track track(meta, filename);
97 } else { // workaround
100 QFileInfo fi(filename);
101 meta.setArtist(fi.suffix().toUpper());
102 meta.setTitle(fi.baseName());
103 Track track(meta, filename);