added multiple playlists support

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@1363 90c681e8-e032-0410-971d-27865f9a5e38

19 files changed, 767 insertions, 267 deletions

diff --git a/src/qmmpui/CMakeLists.txt b/src/qmmpui/CMakeLists.txt
index af54b4145..84b640b7a 100644
--- a/src/qmmpui/CMakeLists.txt
+++ b/src/qmmpui/CMakeLists.txt
@@ -38,6 +38,7 @@ SET(libqmmpui_SRCS
     playlistsettings.cpp
     detailsdialog.cpp
     tageditor.cpp
+    playlistmanager.cpp
 )
 
 SET(libqmmpui_MOC_HDRS
@@ -60,6 +61,7 @@ SET(libqmmpui_MOC_HDRS
     playlistsettings.h
     detailsdialog.h
     tageditor.h
+    playlistmanager.h
 )
 
 SET(libqmmpui_DEVEL_HDRS
@@ -78,6 +80,7 @@ SET(libqmmpui_DEVEL_HDRS
     playlistparser.h
     detailsdialog.h
     tageditor.h
+    playlistmanager.h
 )
 
 
diff --git a/src/qmmpui/mediaplayer.cpp b/src/qmmpui/mediaplayer.cpp
index 0d47dd257..d50cea3ce 100644
--- a/src/qmmpui/mediaplayer.cpp
+++ b/src/qmmpui/mediaplayer.cpp
@@ -22,11 +22,7 @@
 #include <QString>
 #include <QTranslator>
 #include <QLocale>
-
-#include <qmmp/soundcore.h>
-#include "playlistmodel.h"
 #include "playlistitem.h"
-
 #include "mediaplayer.h"
 
 #define MAX_SKIPS 5
@@ -37,7 +33,7 @@ MediaPlayer::MediaPlayer(QObject *parent)
         : QObject(parent)
 {
     m_instance = this;
-    m_model = 0;
+    m_pl_manager = 0;
     m_core = 0;
     m_skips = 0;
     m_repeat = FALSE;
@@ -47,7 +43,6 @@ MediaPlayer::MediaPlayer(QObject *parent)
     qApp->installTranslator(translator);
 }
 
-
 MediaPlayer::~MediaPlayer()
 {}
 
@@ -56,20 +51,20 @@ MediaPlayer* MediaPlayer::instance()
     return m_instance;
 }
 
-void MediaPlayer::initialize(SoundCore *core, PlayListModel *model)
+void MediaPlayer::initialize(SoundCore *core, PlayListManager *pl_manager)
 {
     Q_CHECK_PTR(core);
-    Q_CHECK_PTR(model);
+    Q_CHECK_PTR(m_pl_manager);
     m_core = core;
-    m_model = model;
+    m_pl_manager = pl_manager;
     m_repeat = FALSE;
     connect(m_core, SIGNAL(aboutToFinish()), SLOT(updateNextUrl()));
     connect(m_core, SIGNAL(finished()), SLOT(next()));
 }
 
-PlayListModel *MediaPlayer::playListModel()
+PlayListManager *MediaPlayer::playListManager()
 {
-    return m_model;
+    return m_pl_manager;
 }
 
 bool MediaPlayer::isRepeatable() const
@@ -79,17 +74,17 @@ bool MediaPlayer::isRepeatable() const
 
 void MediaPlayer::play()
 {
-    m_model->doCurrentVisibleRequest();
+    m_pl_manager->currentPlayList()->doCurrentVisibleRequest();
     if (m_core->state() == Qmmp::Paused)
     {
         m_core->pause();
         return;
     }
 
-    if (m_model->count() == 0)
+    if (m_pl_manager->currentPlayList()->count() == 0)
         return;
 
-    QString s = m_model->currentItem()->url();
+    QString s = m_pl_manager->currentPlayList()->currentItem()->url();
     if (s.isEmpty())
     {
         m_nextUrl.clear();
@@ -122,11 +117,11 @@ void MediaPlayer::play()
                 break;
             }
             qApp->processEvents();
-            if (!m_model->isEmptyQueue())
+            if (!m_pl_manager->currentPlayList()->isEmptyQueue())
             {
-                m_model->setCurrentToQueued();
+                m_pl_manager->currentPlayList()->setCurrentToQueued();
             }
-            else if (!m_model->next())
+            else if (!m_pl_manager->currentPlayList()->next())
             {
                 stop();
                 return;
@@ -148,11 +143,11 @@ void MediaPlayer::stop()
 
 void MediaPlayer::next()
 {
-    if (!m_model->isEmptyQueue())
+    if (!m_pl_manager->currentPlayList()->isEmptyQueue())
     {
-        m_model->setCurrentToQueued();
+        m_pl_manager->currentPlayList()->setCurrentToQueued();
     }
-    else if (!m_model->next())
+    else if (!m_pl_manager->currentPlayList()->next())
     {
         stop();
         return;
@@ -168,7 +163,7 @@ void MediaPlayer::next()
 
 void MediaPlayer::previous()
 {
-    if (!m_model->previous())
+    if (!m_pl_manager->currentPlayList()->previous())
     {
         stop();
         return;
@@ -200,10 +195,10 @@ void MediaPlayer::setRepeatable(bool r)
 
 void MediaPlayer::updateNextUrl()
 {
-    if(m_model->nextItem() && !isRepeatable())
+    if(m_pl_manager->currentPlayList()->nextItem() && !isRepeatable())
     {
-        m_core->play(m_model->nextItem()->url(), TRUE);
-        m_nextUrl = m_model->nextItem()->url();
+        m_core->play(m_pl_manager->currentPlayList()->nextItem()->url(), TRUE);
+        m_nextUrl = m_pl_manager->currentPlayList()->nextItem()->url();
         qDebug("MediaPlayer: sending next url");
     }
     else
diff --git a/src/qmmpui/mediaplayer.h b/src/qmmpui/mediaplayer.h
index d0b84fad3..77969542c 100644
--- a/src/qmmpui/mediaplayer.h
+++ b/src/qmmpui/mediaplayer.h
@@ -21,9 +21,9 @@
 #define MEDIAPLAYER_H
 
 #include <QObject>
+#include <qmmp/soundcore.h>
+#include "playlistmanager.h"
 
-class PlayListModel;
-class SoundCore;
 
 /*! @brief The MediaPlayer class provides a simple way to use SoundCore and PlayListModel together.
  * @author Ilya Kotov <forkotov02@hotmail.ru>
@@ -50,11 +50,11 @@ public:
      * @param core Pointer to the SoundCore object.
      * @param model Playlist model
      */
-    void initialize(SoundCore *core, PlayListModel *model);
+    void initialize(SoundCore *core, PlayListManager *pl_mamager);
     /*!
-     * Returns playlist model pointer
+     * Returns playlist manager pointer
      */
-    PlayListModel *playListModel();
+    PlayListManager *playListManager();
     /*!
      * Returns \b true if "Repeate Track" option is enabled, otherwise returns \b false
      */
@@ -94,7 +94,7 @@ private slots:
     void updateNextUrl();
 
 private:
-    PlayListModel *m_model;
+    PlayListManager *m_pl_manager;
     SoundCore *m_core;
     static MediaPlayer* m_instance;
     bool m_repeat;
diff --git a/src/qmmpui/playlistmanager.cpp b/src/qmmpui/playlistmanager.cpp
new file mode 100644
index 000000000..f49d72749
--- /dev/null
+++ b/src/qmmpui/playlistmanager.cpp
@@ -0,0 +1,395 @@
+/***************************************************************************
+ *   Copyright (C) 2009 by Ilya Kotov                                      *
+ *   forkotov02@hotmail.ru                                                 *
+ *                                                                         *
+ *   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.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+
+#include <QByteArray>
+#include <QFile>
+#include <QBuffer>
+#include <QSettings>
+#include <QDir>
+#include <qmmp/fileinfo.h>
+#include "playlistsettings.h"
+#include "playlistmanager.h"
+
+PlayListManager::PlayListManager(QObject *parent) : QObject(parent)
+{
+    m_current = 0;
+    m_selected = 0;
+    m_repeatable = FALSE;
+    m_shuffle = FALSE;
+    readPlayLists();
+}
+
+PlayListManager::~PlayListManager()
+{
+    writePlayLists();
+    delete PlaylistSettings::instance();
+}
+
+PlayListModel *PlayListManager::selectedPlayList() const
+{
+    return m_selected;
+}
+
+PlayListModel *PlayListManager::currentPlayList() const
+{
+    return m_current;
+}
+
+QList <PlayListModel *> PlayListManager::playLists() const
+{
+    return m_models;
+}
+
+QStringList PlayListManager::playListNames() const
+{
+    QStringList names;
+    foreach(PlayListModel *model, m_models)
+        names << model->name();
+    return names;
+}
+
+void PlayListManager::selectPlayList(PlayListModel *model)
+{
+    if(model != m_selected && m_models.contains(model))
+    {
+        PlayListModel *prev = m_selected;
+        m_selected = model;
+        emit selectedPlayListChanged(model, prev);
+    }
+}
+
+void PlayListManager::selectPlayList(int i)
+{
+    if(i > m_models.count() - 1)
+        return;
+    selectPlayList(playListAt(i));
+}
+
+void PlayListManager::activatePlayList(PlayListModel *model)
+{
+    if(model != m_current && m_models.contains(model))
+    {
+        PlayListModel *prev = m_current;
+        m_current = model;
+        emit currentPlayListChanged(model, prev);
+    }
+}
+
+PlayListModel *PlayListManager::createPlayList(const QString &name)
+{
+    PlayListModel *model = new PlayListModel (name.isEmpty() ? tr("Playlist") : name, this);
+    int i = m_models.indexOf(m_selected);
+    m_models.insert(i, model);
+    model->prepareForRepeatablePlaying(m_repeatable);
+    model->prepareForShufflePlaying(m_shuffle);
+    emit playListAdded(i);
+    return model;
+}
+
+void PlayListManager::removePlayList(PlayListModel *model)
+{
+     if(m_models.count() < 2 || !m_models.contains(model))
+        return;
+
+     int i = m_models.indexOf(model);
+
+     if(m_current == model)
+         activatePlayList(m_models.at(i + (i > 0) ? -1 : 1));
+     if(m_selected == model)
+         selectPlayList(m_models.at(i + (i > 0) ? -1 : 1));
+     m_models.removeAt(i);
+     model->deleteLater();
+     emit playListRemoved(i);
+}
+
+void PlayListManager::setRepeatableList(bool r)
+{
+    if(m_repeatable == r)
+        return;
+    m_repeatable = r;
+    foreach(PlayListModel *model, m_models)
+        model->prepareForRepeatablePlaying(r);
+    emit repeatableListChanged(r);
+}
+
+void PlayListManager::setShuffle(bool s)
+{
+    if(m_shuffle == s)
+        return;
+    m_shuffle = s;
+    foreach(PlayListModel *model, m_models)
+        model->prepareForShufflePlaying(s);
+    emit shuffleChanged(s);
+}
+
+int PlayListManager::count()
+{
+    return m_models.count();
+}
+
+int PlayListManager::indexOf(PlayListModel *model)
+{
+    return m_models.indexOf(model);
+}
+
+PlayListModel *PlayListManager::playListAt(int i)
+{
+    if(i >= 0 || i < m_models.count())
+        return m_models.at(i);
+    return 0;
+}
+
+bool PlayListManager::convertUnderscore()
+{
+    return PlaylistSettings::instance()->convertUnderscore();
+}
+
+bool PlayListManager::convertTwenty()
+{
+    return PlaylistSettings::instance()->convertTwenty();
+}
+
+bool PlayListManager::useMetadata()
+{
+    return PlaylistSettings::instance()->useMetadata();
+}
+
+const QString PlayListManager::format() const
+{
+    return PlaylistSettings::instance()->format();
+}
+
+void PlayListManager::setConvertUnderscore(bool yes)
+{
+    PlaylistSettings::instance()->setConvertUnderscore(yes);
+    emit settingsChanged();
+}
+
+void PlayListManager::setConvertTwenty(bool yes)
+{
+    PlaylistSettings::instance()->setConvertTwenty(yes);
+    emit settingsChanged();
+}
+
+void PlayListManager::setUseMetadata(bool yes)
+{
+    PlaylistSettings::instance()->setUseMetadata(yes);
+    emit settingsChanged();
+}
+
+void PlayListManager::setFormat(const QString &format)
+{
+    PlaylistSettings::instance()->setFormat(format);
+    emit settingsChanged();
+}
+
+bool PlayListManager::isRepeatableList() const
+{
+    return m_repeatable;
+}
+
+bool PlayListManager::isShuffle() const
+{
+    return m_shuffle;
+}
+
+void PlayListManager::readPlayLists()
+{
+    QString line, param, value;
+    int s;
+    QList <FileInfo *> infoList;
+    QFile file(QDir::homePath() +"/.qmmp/playlist.txt");
+    file.open(QIODevice::ReadOnly);
+    QByteArray array = file.readAll();
+    file.close();
+    QBuffer buffer(&array);
+    buffer.open(QIODevice::ReadOnly);
+
+    while (!buffer.atEnd())
+    {
+        line = QString::fromUtf8(buffer.readLine()).trimmed();
+        if ((s = line.indexOf("=")) < 0)
+            continue;
+
+        param = line.left(s);
+        value = line.right(line.size() - s - 1);
+
+        if(param == "playlist")
+        {
+            if(!m_models.isEmpty())
+            {
+                foreach(FileInfo *info, infoList)
+                    m_models.last()->add(new PlayListItem(info));
+            }
+            infoList.clear();
+            m_models << new PlayListModel(value, this);
+        }
+        else if (param == "file")
+            infoList << new FileInfo(value);
+        else if (infoList.isEmpty())
+            continue;
+        else if (param == "title")
+            infoList.last()->setMetaData(Qmmp::TITLE, value);
+        else if (param == "artist")
+            infoList.last()->setMetaData(Qmmp::ARTIST, value);
+        else if (param == "album")
+            infoList.last()->setMetaData(Qmmp::ALBUM, value);
+        else if (param == "comment")
+            infoList.last()->setMetaData(Qmmp::COMMENT, value);
+        else if (param == "genre")
+            infoList.last()->setMetaData(Qmmp::GENRE, value);
+        else if (param == "composer")
+            infoList.last()->setMetaData(Qmmp::COMPOSER, value);
+        else if (param == "year")
+            infoList.last()->setMetaData(Qmmp::YEAR, value);
+        else if (param == "track")
+            infoList.last()->setMetaData(Qmmp::TRACK, value);
+        else if (param == "disc")
+            infoList.last()->setMetaData(Qmmp::DISCNUMBER, value);
+        else if (param == "length")
+            infoList.last()->setLength(value.toInt());
+    }
+    buffer.close();
+    if(!m_models.isEmpty())
+    {
+        foreach(FileInfo *info, infoList)
+            m_models.last()->add(new PlayListItem(info));
+    }
+    else
+        m_models << new PlayListModel("Default",this);
+    m_selected = m_models.at(0);
+    m_current = m_models.at(0);
+}
+
+void PlayListManager::writePlayLists()
+{
+    QFile file(QDir::homePath() +"/.qmmp/playlist.txt");
+    file.open(QIODevice::WriteOnly);
+    foreach(PlayListModel *model, m_models)
+    {
+        QList<PlayListItem *> items = model->items();
+        file.write(QString("playlist=%1").arg(model->name()).toUtf8() +"\n");
+        foreach(PlayListItem* m, items)
+        {
+            file.write(QString("file=%1").arg(m->url()).toUtf8() +"\n");
+            file.write(QString("title=%1").arg(m->title()).toUtf8() +"\n");
+            file.write(QString("artist=%1").arg(m->artist()).toUtf8() +"\n");
+            file.write(QString("album=%1").arg(m->album()).toUtf8() +"\n");
+            file.write(QString("comment=%1").arg(m->comment()).toUtf8() +"\n");
+            file.write(QString("genre=%1").arg(m->genre()).toUtf8() +"\n");
+            file.write(QString("composer=%1").arg(m->composer()).toUtf8() +"\n");
+            file.write(QString("year=%1").arg(m->year()).toUtf8() +"\n");
+            file.write(QString("track=%1").arg(m->track()).toUtf8() +"\n");
+            file.write(QString("disc=%1").arg(m->discNumber()).toUtf8() +"\n");
+            file.write(QString("length=%1").arg(m->length()).toUtf8() +"\n");
+        }
+    }
+    file.close();
+}
+
+void PlayListManager::clear()
+{
+    m_selected->clear();
+}
+
+void PlayListManager::clearSelection()
+{
+    m_selected->clearSelection();
+}
+
+void PlayListManager::removeSelected()
+{
+    m_selected->removeSelected();
+}
+
+void PlayListManager::removeUnselected()
+{
+    m_selected->removeUnselected();
+}
+
+void PlayListManager::removeAt (int i)
+{
+    m_selected->removeAt(i);
+}
+
+void PlayListManager::removeItem (PlayListItem *item)
+{
+    m_selected->removeItem(item);
+}
+
+void PlayListManager::invertSelection()
+{
+    m_selected->invertSelection();
+}
+
+void PlayListManager::selectAll()
+{
+    m_selected->selectAll();
+}
+
+void PlayListManager::showDetails()
+{
+    m_selected->showDetails();
+}
+
+void PlayListManager::addFile(const QString &path)
+{
+    m_selected->addFile(path);
+}
+
+void PlayListManager::addFiles(const QStringList& l)
+{
+    m_selected->addFiles(l);
+}
+
+void PlayListManager::addDirectory(const QString& dir)
+{
+    m_selected->addDirectory(dir);
+}
+
+void PlayListManager::randomizeList()
+{
+    m_selected->randomizeList();
+}
+
+void PlayListManager::reverseList()
+{
+    m_selected->reverseList();
+}
+
+void PlayListManager::sortSelection(int mode)
+{
+    m_selected->sortSelection(mode);
+}
+
+void PlayListManager::sort(int mode)
+{
+    m_selected->sort(mode);
+}
+
+void PlayListManager::addToQueue()
+{
+    m_selected->addToQueue();
+}
+
+void PlayListManager::clearInvalidItems()
+{
+    m_selected->clearInvalidItems();
+}
diff --git a/src/qmmpui/playlistmanager.h b/src/qmmpui/playlistmanager.h
new file mode 100644
index 000000000..d6550e063
--- /dev/null
+++ b/src/qmmpui/playlistmanager.h
@@ -0,0 +1,200 @@
+/***************************************************************************
+ *   Copyright (C) 2009 by Ilya Kotov                                      *
+ *   forkotov02@hotmail.ru                                                 *
+ *                                                                         *
+ *   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.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+#ifndef PLAYLISTMANAGER_H
+#define PLAYLISTMANAGER_H
+
+#include <QObject>
+#include "playlistmodel.h"
+
+/*!
+ * @author Ilya Kotov <forkotov02@hotmail.ru>
+ */
+class PlayListManager : public QObject
+{
+Q_OBJECT
+public:
+    PlayListManager(QObject *parent);
+    ~PlayListManager();
+
+    QList <PlayListModel *> playLists() const;
+    QStringList playListNames() const;
+    PlayListModel *selectedPlayList() const;
+    PlayListModel *currentPlayList() const;
+    int count();
+    int indexOf(PlayListModel *model);
+    PlayListModel *playListAt(int i);
+    /*!
+     * Returns state of the "Convert underscores to blanks" option (\b true - enabled, \b false - disabled).
+     */
+    bool convertUnderscore();
+    /*!
+     * Returns state of the "Convert %20 to blanks" option (\b true - enabled, \b false - disabled).
+     */
+    bool convertTwenty();
+    /*!
+     * Returns the state of metadata usage (\b true - use, \b false - not use).
+     */
+    bool useMetadata();
+    /*!
+     * Returns title format string.
+     */
+    const QString format() const;
+    /*!
+     * Sets the "Convert underscores to blanks" option state to \b enabled
+     * @param enabled Option state (\b true - enabled, \b false - disabled)
+     */
+    void setConvertUnderscore(bool enabled);
+    /*!
+     * Sets the "Convert %20 to blanks" option state to \b enabled
+     * @param enabled Option state (\b true - enabled, \b false - disabled)
+     */
+    void setConvertTwenty(bool enabled);
+    /*!
+     * Sets metadata usage option state to \b enabled
+     * @param enabled Option state (\b true - enabled, \b false - disabled)
+     */
+    void setUseMetadata(bool enabled);
+    /*!
+     * Sets short title format
+     * @param format title format. (Expressions: "%p" - artist, "%a" - album, "%t" - title, "%n" - track,
+     * "%g" - genre, "%c" - comment, "%C" - composer, "%D" - disc number "%f" - file name, "
+     * %F" - full path, "%y" - year)
+     */
+    void setFormat(const QString &format);
+    /*!
+     * Returns state of "Repeat All" option.
+     */
+    bool isRepeatableList() const;
+    /*!
+     * Returns state of "Shuffle" option.
+     */
+    bool isShuffle() const;
+
+signals:
+    void currentPlayListChanged (PlayListModel *current, PlayListModel *previous);
+    void selectedPlayListChanged (PlayListModel *selected, PlayListModel *previous);
+    void playListAdded(int index);
+    void playListRemoved(int index);
+    /*!
+     * Emitted when state of the "Repeat All" option has changed.
+     * @param state New state of the "Repeat All" option (\b true - enabled, \b false disabled)
+     */
+    void repeatableListChanged(bool state);
+    /*!
+     * Emitted when state of the "Shuffle" option has changed.
+     * @param state New state of the "Shuffle" option (\b true - enabled, \b false disabled)
+     */
+    void shuffleChanged(bool state);
+    /*!
+     * Emitted when other settings (format, metadata, etc) have changed.
+     */
+    void settingsChanged();
+
+public slots:
+    void selectPlayList(PlayListModel *model);
+    void selectPlayList(int index);
+    void activatePlayList(PlayListModel *model);
+    PlayListModel *createPlayList(const QString &name = QString());
+    void removePlayList(PlayListModel *model);
+    void setRepeatableList(bool r);
+    void setShuffle(bool s);
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->clear()
+     */
+    void clear();
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->clearSelection()
+     */
+    void clearSelection();
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->removeSelected()
+     */
+    void removeSelected();
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->removeUnselected()
+     */
+    void removeUnselected();
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->removeAt(i)
+     */
+    void removeAt (int i);
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->removeItem(item)
+     */
+    void removeItem (PlayListItem *item);
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->invertSelection()
+     */
+    void invertSelection();
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->selectAll()
+     */
+    void selectAll();
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->showDetails()
+     */
+    void showDetails();
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->addFile(path)
+     */
+    void addFile(const QString &path);
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->addFiles(l)
+     */
+    void addFiles(const QStringList& l);
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->addDirectory(dir)
+     */
+    void addDirectory(const QString& dir);
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->randomizeList()
+     */
+    void randomizeList();
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->reverseList()
+     */
+    void reverseList();
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->sortSelection(mode)
+     */
+    void sortSelection(int mode);
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->sort(mode)
+     */
+    void sort(int mode);
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->addToQueue()
+     */
+    void addToQueue();
+    /*!
+     * This is a convenience function and is the same as calling \b selectedPlayList()->clearInvalidItems()
+     */
+    void clearInvalidItems();
+
+private:
+    void readPlayLists();
+    void writePlayLists();
+    QList <PlayListModel *> m_models;
+    PlayListModel *m_current;
+    PlayListModel *m_selected;
+    bool m_repeatable, m_shuffle;
+};
+
+#endif // PLAYLISTMANAGER_H
diff --git a/src/qmmpui/playlistmodel.cpp b/src/qmmpui/playlistmodel.cpp
index 0f1eda511..c87ad7409 100644
--- a/src/qmmpui/playlistmodel.cpp
+++ b/src/qmmpui/playlistmodel.cpp
@@ -34,11 +34,12 @@
 #include "playlistparser.h"
 #include "playlistformat.h"
 #include "fileloader.h"
-#include "playlistmodel.h"
 #include "playlistitem.h"
 #include "playstate.h"
 #include "detailsdialog.h"
 #include "playlistsettings.h"
+#include "playlistmodel.h"
+
 
 #define INVALID_ROW -1
 
@@ -63,27 +64,22 @@ void TagUpdater::updateTag()
     }
 }
 
-
-PlayListModel::PlayListModel(QObject *parent)
+PlayListModel::PlayListModel(const QString &name, QObject *parent)
         : QObject(parent) , m_selection()
 {
     qsrand(time(0));
+    m_name = name;
     m_shuffle = 0;
     m_total_length = 0;
     m_current = 0;
-    m_block_update_signals = false;
     is_repeatable_list = false;
     m_play_state = new NormalPlayState(this);
-    readSettings();
 }
 
 PlayListModel::~PlayListModel()
 {
-    writeSettings();
     clear();
     delete m_play_state;
-    //qDeleteAll(m_registered_pl_formats);
-
     foreach(GuardedFileLoader l,m_running_loaders)
     {
         if (!l.isNull())
@@ -92,10 +88,19 @@ PlayListModel::~PlayListModel()
             l->wait();
         }
     }
-    delete PlaylistSettings::instance();
 }
 
-void PlayListModel::load(PlayListItem *item)
+QString PlayListModel::name() const
+{
+    return m_name;
+}
+
+void PlayListModel::setName(const QString &name)
+{
+    m_name = name;
+}
+
+void PlayListModel::add(PlayListItem *item)
 {
     if (m_items.isEmpty())
         m_currentItem = item;
@@ -105,9 +110,25 @@ void PlayListModel::load(PlayListItem *item)
 
     if (m_items.size() == 1)
         emit firstAdded();
+    m_current = m_items.indexOf(m_currentItem);
+    emit listChanged();
+}
 
-    if (!m_block_update_signals)
-        emit listChanged();
+void PlayListModel::add(QList <PlayListItem *> items)
+{
+    if(items.isEmpty())
+        return;
+    if (m_items.isEmpty())
+        m_currentItem = items.at(0);
+
+    foreach(PlayListItem *item, items)
+        m_total_length += item->length();
+    m_items.append(items);
+
+    if (m_items.size() == items.size())
+        emit firstAdded();
+    m_current = m_items.indexOf(m_currentItem);
+    emit listChanged();
 }
 
 int PlayListModel::count()
@@ -117,10 +138,7 @@ int PlayListModel::count()
 
 PlayListItem* PlayListModel::currentItem()
 {
-    if (m_items.isEmpty())
-        return 0;
-    else
-        return m_items.at(qMin(m_items.size() - 1, m_current));
+    return m_items.isEmpty() ? 0 : m_items.at(qMin(m_items.size() - 1, m_current));
 }
 
 PlayListItem* PlayListModel::nextItem()
@@ -153,12 +171,10 @@ bool PlayListModel::setCurrent(int c)
     return TRUE;
 }
 
-
 bool PlayListModel::next()
 {
     if (isFileLoaderRunning())
         m_play_state->prepare();
-
     return m_play_state->next();
 }
 
@@ -166,8 +182,7 @@ bool PlayListModel::previous()
 {
     if (isFileLoaderRunning())
         m_play_state->prepare();
-
-    return m_play_state->previous();//)
+    return m_play_state->previous();
 }
 
 void PlayListModel::clear()
@@ -362,89 +377,6 @@ void PlayListModel::showDetails()
     }
 }
 
-void PlayListModel::readSettings()
-{
-    QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
-    m_current = settings.value("Playlist/current",0).toInt();
-
-    QString line, param, value;
-    int s;
-    QList <FileInfo *> infoList;
-    QFile file(QDir::homePath() +"/.qmmp/playlist.txt");
-    file.open(QIODevice::ReadOnly);
-    QByteArray array = file.readAll();
-    file.close();
-    QBuffer buffer(&array);
-    buffer.open(QIODevice::ReadOnly);
-    while (!buffer.atEnd())
-    {
-        line = QString::fromUtf8(buffer.readLine()).trimmed();
-        if ((s = line.indexOf("=")) < 0)
-            continue;
-
-        param = line.left(s);
-        value = line.right(line.size() - s - 1);
-
-        if (param == "file")
-            infoList << new FileInfo(value);
-        else if (infoList.isEmpty())
-            continue;
-        else if (param == "title")
-            infoList.last()->setMetaData(Qmmp::TITLE, value);
-        else if (param == "artist")
-            infoList.last()->setMetaData(Qmmp::ARTIST, value);
-        else if (param == "album")
-            infoList.last()->setMetaData(Qmmp::ALBUM, value);
-        else if (param == "comment")
-            infoList.last()->setMetaData(Qmmp::COMMENT, value);
-        else if (param == "genre")
-            infoList.last()->setMetaData(Qmmp::GENRE, value);
-        else if (param == "composer")
-            infoList.last()->setMetaData(Qmmp::COMPOSER, value);
-        else if (param == "year")
-            infoList.last()->setMetaData(Qmmp::YEAR, value);
-        else if (param == "track")
-            infoList.last()->setMetaData(Qmmp::TRACK, value);
-        else if (param == "disc")
-            infoList.last()->setMetaData(Qmmp::DISCNUMBER, value);
-        else if (param == "length")
-            infoList.last()->setLength(value.toInt());
-    }
-    buffer.close();
-    if (m_current > infoList.count() - 1)
-        m_current = 0;
-    m_block_update_signals = TRUE;
-    foreach(FileInfo *info, infoList)
-    load(new PlayListItem(info));
-    m_block_update_signals = FALSE;
-    if(!m_items.isEmpty())
-        m_currentItem = m_items.at(m_current);
-    doCurrentVisibleRequest();
-}
-
-void PlayListModel::writeSettings()
-{
-    QFile file(QDir::homePath() +"/.qmmp/playlist.txt");
-    file.open(QIODevice::WriteOnly);
-    foreach(PlayListItem* m, m_items)
-    {
-        file.write(QString("file=%1").arg(m->url()).toUtf8() +"\n");
-        file.write(QString("title=%1").arg(m->title()).toUtf8() +"\n");
-        file.write(QString("artist=%1").arg(m->artist()).toUtf8() +"\n");
-        file.write(QString("album=%1").arg(m->album()).toUtf8() +"\n");
-        file.write(QString("comment=%1").arg(m->comment()).toUtf8() +"\n");
-        file.write(QString("genre=%1").arg(m->genre()).toUtf8() +"\n");
-        file.write(QString("composer=%1").arg(m->composer()).toUtf8() +"\n");
-        file.write(QString("year=%1").arg(m->year()).toUtf8() +"\n");
-        file.write(QString("track=%1").arg(m->track()).toUtf8() +"\n");
-        file.write(QString("disc=%1").arg(m->discNumber()).toUtf8() +"\n");
-        file.write(QString("length=%1").arg(m->length()).toUtf8() +"\n");        
-    }
-    file.close();
-    QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
-    settings.setValue("Playlist/current", m_current);
-}
-
 void PlayListModel::addFile(const QString& path)
 {
     if (path.isEmpty())
@@ -452,7 +384,7 @@ void PlayListModel::addFile(const QString& path)
     QList <FileInfo *> playList =
             MetaDataManager::instance()->createPlayList(path, PlaylistSettings::instance()->useMetadata());
     foreach(FileInfo *info, playList)
-    emit load(new PlayListItem(info));
+        add(new PlayListItem(info));
 
     m_play_state->prepare();
 }
@@ -462,7 +394,7 @@ FileLoader * PlayListModel::createFileLoader()
     FileLoader* f_loader = new FileLoader(this);
 // f_loader->setStackSize(20 * 1024 * 1024);
     m_running_loaders << f_loader;
-    connect(f_loader,SIGNAL(newPlayListItem(PlayListItem*)),this,SLOT(load(PlayListItem*)),Qt::QueuedConnection);
+    connect(f_loader,SIGNAL(newPlayListItem(PlayListItem*)), SLOT(add(PlayListItem*)),Qt::QueuedConnection);
     connect(f_loader,SIGNAL(finished()),this,SLOT(preparePlayState()));
     connect(f_loader,SIGNAL(finished()),f_loader,SLOT(deleteLater()));
     return f_loader;
@@ -583,8 +515,6 @@ void PlayListModel::moveItems(int from, int to)
     }
 }
 
-
-
 int PlayListModel::topmostInSelection(int row)
 {
     if (row == 0)
@@ -654,14 +584,7 @@ void PlayListModel::addToQueue()
 {
     QList<PlayListItem*> selected_items = getSelectedItems();
     foreach(PlayListItem* file,selected_items)
-    {/*
-                if(isQueued(file))
-                    m_queued_songs.removeAt(m_queued_songs.indexOf(file));
-                else
-                    m_queued_songs.append(file);
-                 */
         setQueued(file);
-    }
     emit listChanged();
 }
 
@@ -671,7 +594,6 @@ void PlayListModel::setQueued(PlayListItem* file)
         m_queued_songs.removeAt(m_queued_songs.indexOf(file));
     else
         m_queued_songs.append(file);
-
     emit listChanged();
 }
 
@@ -885,14 +807,11 @@ void PlayListModel::prepareForShufflePlaying(bool val)
         m_play_state = new NormalPlayState(this);
 
     m_shuffle = val;
-
-    emit shuffleChanged(val);
 }
 
 void PlayListModel::prepareForRepeatablePlaying(bool val)
 {
     is_repeatable_list = val;
-    emit repeatableListChanged(val);
 }
 
 void PlayListModel::doCurrentVisibleRequest()
@@ -901,13 +820,6 @@ void PlayListModel::doCurrentVisibleRequest()
     emit listChanged();
 }
 
-void PlayListModel::setUpdatesEnabled(bool yes)
-{
-    m_block_update_signals = !yes;
-    if (yes)
-        emit listChanged();
-}
-
 void PlayListModel::loadPlaylist(const QString &f_name)
 {
     PlaylistFormat* prs = PlaylistParser::instance()->findByPath(f_name);
@@ -975,50 +887,6 @@ void PlayListModel::preparePlayState()
     m_play_state->prepare();
 }
 
-bool PlayListModel::convertUnderscore()
-{
-    return PlaylistSettings::instance()->convertUnderscore();
-}
-
-bool PlayListModel::convertTwenty()
-{
-    return PlaylistSettings::instance()->convertTwenty();
-}
-
-bool PlayListModel::useMetadata()
-{
-    return PlaylistSettings::instance()->useMetadata();
-}
-
-const QString PlayListModel::format() const
-{
-    return PlaylistSettings::instance()->format();
-}
-
-void PlayListModel::setConvertUnderscore(bool yes)
-{
-    PlaylistSettings::instance()->setConvertUnderscore(yes);
-    emit settingsChanged();
-}
-
-void PlayListModel::setConvertTwenty(bool yes)
-{
-    PlaylistSettings::instance()->setConvertTwenty(yes);
-    emit settingsChanged();
-}
-
-void PlayListModel::setUseMetadata(bool yes)
-{
-    PlaylistSettings::instance()->setUseMetadata(yes);
-    emit settingsChanged();
-}
-
-void PlayListModel::setFormat(const QString &format)
-{
-    PlaylistSettings::instance()->setFormat(format);
-    emit settingsChanged();
-}
-
 void PlayListModel::clearInvalidItems()
 {
     foreach(PlayListItem *item, m_items)
diff --git a/src/qmmpui/playlistmodel.h b/src/qmmpui/playlistmodel.h
index 8e945da57..834d38f1f 100644
--- a/src/qmmpui/playlistmodel.h
+++ b/src/qmmpui/playlistmodel.h
@@ -26,6 +26,7 @@
 #include <QMap>
 #include <QPointer>
 #include <QVector>
+#include "playlistitem.h"
 
 class FileLoader;
 class PlayListItem;
@@ -102,11 +103,14 @@ public:
      * Constructs a playlist model.
      * @param parent QObject parent
      */
-    PlayListModel(QObject *parent = 0);
+    PlayListModel(const QString &name, QObject *parent = 0);
     /*!
      * Object destructor.
      */
     ~PlayListModel();
+
+    QString name() const;
+    void setName(const QString &name);
     /*!
      * Returns number of items.
      */
@@ -201,15 +205,15 @@ public:
     /*!
      * Returns list with selected rows indexes.
      */
-    QList<int> getSelectedRows()const;
+    QList<int> getSelectedRows() const;
     /*!
      * Returns list of \b PlayListItem pointers that are selected.
      */
-    QList<PlayListItem*> getSelectedItems()const;
+    QList<PlayListItem*> getSelectedItems() const;
     /*!
      * Returns list of all \b PlayListItem pointers.
      */
-    QList<PlayListItem*> items()const
+    QList<PlayListItem*> items() const
     {
         return m_items;
     }
@@ -232,7 +236,6 @@ public:
      * Loads playlist with \b f_name name.
      */
     void loadPlaylist(const QString& f_name);
-
     /*!
      * Saves current songs to the playlist with \b f_name name.
      */
@@ -272,26 +275,17 @@ signals:
      * Emitted when first item has added.
      */
     void firstAdded();
-    /*!
-     * Emitted when state of the "Repeat All" option has changed.
-     * @param state New state of the "Repeat All" option (\b true - enabled, \b false disabled)
-     */
-    void repeatableListChanged(bool state);
-    /*!
-     * Emitted when state of the "Shuffle" option has changed.
-     * @param state New state of the "Shuffle" option (\b true - enabled, \b false disabled)
-     */
-    void shuffleChanged(bool state);
-    /*!
-     * Emitted when other settings (format, metadata, etc) have changed.
-     */
-    void settingsChanged();
 
 public slots:
     /*!
      * Adds \b item to the playlist.
      */
-    void load(PlayListItem *item);
+    void add(PlayListItem *item);
+    /*!
+     * Adds a list of items to the playlist.
+     * @param items List of items
+     */
+    void add(QList <PlayListItem *> items);
     /*!
      * Removes all items.
      */
@@ -387,44 +381,6 @@ public slots:
      */
     void setQueued(PlayListItem* f);
     /*!
-     * Returns state of the "Convert underscores to blanks" option (\b true - enabled, \b false - disabled).
-     */
-    bool convertUnderscore();
-    /*!
-     * Returns state of the "Convert %20 to blanks" option (\b true - enabled, \b false - disabled).
-     */
-    bool convertTwenty();
-    /*!
-     * Returns the state of metadata usage (\b true - use, \b false - not use).
-     */
-    bool useMetadata();
-    /*!
-     * Returns title format string.
-     */
-    const QString format() const;
-    /*!
-     * Sets the "Convert underscores to blanks" option state to \b enabled
-     * @param enabled Option state (\b true - enabled, \b false - disabled)
-     */
-    void setConvertUnderscore(bool enabled);
-    /*!
-     * Sets the "Convert %20 to blanks" option state to \b enabled
-     * @param enabled Option state (\b true - enabled, \b false - disabled)
-     */
-    void setConvertTwenty(bool enabled);
-    /*!
-     * Sets metadata usage option state to \b enabled
-     * @param enabled Option state (\b true - enabled, \b false - disabled)
-     */
-    void setUseMetadata(bool enabled);
-    /*!
-     * Sets short title format
-     * @param format title format. (Expressions: "%p" - artist, "%a" - album, "%t" - title, "%n" - track,
-     * "%g" - genre, "%c" - comment, "%C" - composer, "%D" - disc number "%f" - file name, "
-     * %F" - full path, "%y" - year)
-     */
-    void setFormat(const QString &format);
-    /*!
      * Removes invalid items from playlist
      */
     void clearInvalidItems();
@@ -465,13 +421,6 @@ private:
     QList <PlayListItem*> m_editing_items;
     PlayListItem* m_currentItem;
     int m_current;
-    void readSettings();
-    void writeSettings();
-    void setUpdatesEnabled(bool);
-    bool updatesEnabled()const
-    {
-        return !m_block_update_signals;
-    }
     /*!
      * This flyweight object represents current selection.
      */
@@ -488,7 +437,6 @@ private:
      * Current playing state (Normal or Shuffle)
      */
     PlayState* m_play_state;
-    bool m_block_update_signals;
     int m_total_length;
     typedef QPointer<FileLoader> GuardedFileLoader;
     /*!
@@ -498,6 +446,7 @@ private:
      */
     QVector<GuardedFileLoader> m_running_loaders;
     bool m_shuffle;
+    QString m_name;
 };
 
 
diff --git a/src/qmmpui/qmmpui.pro b/src/qmmpui/qmmpui.pro
index ea0cb623b..e3096c8cc 100644
--- a/src/qmmpui/qmmpui.pro
+++ b/src/qmmpui/qmmpui.pro
@@ -36,7 +36,8 @@ HEADERS += general.h \
     mediaplayer.h \
     playlistsettings.h \
     detailsdialog.h \
-    tageditor.h
+    tageditor.h \
+    playlistmanager.h
 SOURCES += general.cpp \
     generalhandler.cpp \
     playlistparser.cpp \
@@ -51,7 +52,8 @@ SOURCES += general.cpp \
     mediaplayer.cpp \
     playlistsettings.cpp \
     detailsdialog.cpp \
-    tageditor.cpp
+    tageditor.cpp \
+    playlistmanager.cpp
 FORMS += detailsdialog.ui \
     tageditor.ui
 unix:DESTDIR = .
diff --git a/src/qmmpui/translations/libqmmpui_cs.ts b/src/qmmpui/translations/libqmmpui_cs.ts
index ea9a4dfa7..5ba850bf1 100644
--- a/src/qmmpui/translations/libqmmpui_cs.ts
+++ b/src/qmmpui/translations/libqmmpui_cs.ts
@@ -69,6 +69,14 @@ p, li { white-space: pre-wrap; }
     </message>
 </context>
 <context>
+    <name>PlayListManager</name>
+    <message>
+        <location filename="../playlistmanager.cpp" line="97"/>
+        <source>Playlist</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
     <name>QtFileDialogFactory</name>
     <message>
         <location filename="../qtfiledialog.cpp" line="33"/>
diff --git a/src/qmmpui/translations/libqmmpui_de.ts b/src/qmmpui/translations/libqmmpui_de.ts
index fd71c68ab..3fba815bb 100644
--- a/src/qmmpui/translations/libqmmpui_de.ts
+++ b/src/qmmpui/translations/libqmmpui_de.ts
@@ -73,6 +73,14 @@ p, li { white-space: pre-wrap; }
     </message>
 </context>
 <context>
+    <name>PlayListManager</name>
+    <message>
+        <location filename="../playlistmanager.cpp" line="97"/>
+        <source>Playlist</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
     <name>QtFileDialogFactory</name>
     <message>
         <location filename="../qtfiledialog.cpp" line="33"/>
diff --git a/src/qmmpui/translations/libqmmpui_it.ts b/src/qmmpui/translations/libqmmpui_it.ts
index 9f2776e71..4fd497a3f 100644
--- a/src/qmmpui/translations/libqmmpui_it.ts
+++ b/src/qmmpui/translations/libqmmpui_it.ts
@@ -69,6 +69,14 @@ p, li { white-space: pre-wrap; }
     </message>
 </context>
 <context>
+    <name>PlayListManager</name>
+    <message>
+        <location filename="../playlistmanager.cpp" line="97"/>
+        <source>Playlist</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
     <name>QtFileDialogFactory</name>
     <message>
         <location filename="../qtfiledialog.cpp" line="33"/>
diff --git a/src/qmmpui/translations/libqmmpui_lt.ts b/src/qmmpui/translations/libqmmpui_lt.ts
index 05e6cbb63..106a1e353 100644
--- a/src/qmmpui/translations/libqmmpui_lt.ts
+++ b/src/qmmpui/translations/libqmmpui_lt.ts
@@ -69,6 +69,14 @@ p, li { white-space: pre-wrap; }
     </message>
 </context>
 <context>
+    <name>PlayListManager</name>
+    <message>
+        <location filename="../playlistmanager.cpp" line="97"/>
+        <source>Playlist</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
     <name>QtFileDialogFactory</name>
     <message>
         <location filename="../qtfiledialog.cpp" line="33"/>
diff --git a/src/qmmpui/translations/libqmmpui_pl.ts b/src/qmmpui/translations/libqmmpui_pl.ts
index 505d60a25..6e1b6ccb9 100644
--- a/src/qmmpui/translations/libqmmpui_pl.ts
+++ b/src/qmmpui/translations/libqmmpui_pl.ts
@@ -69,6 +69,14 @@ p, li { white-space: pre-wrap; }
     </message>
 </context>
 <context>
+    <name>PlayListManager</name>
+    <message>
+        <location filename="../playlistmanager.cpp" line="97"/>
+        <source>Playlist</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
     <name>QtFileDialogFactory</name>
     <message>
         <location filename="../qtfiledialog.cpp" line="33"/>
diff --git a/src/qmmpui/translations/libqmmpui_pt_BR.ts b/src/qmmpui/translations/libqmmpui_pt_BR.ts
index b6a6c4c31..160f36849 100644
--- a/src/qmmpui/translations/libqmmpui_pt_BR.ts
+++ b/src/qmmpui/translations/libqmmpui_pt_BR.ts
@@ -69,6 +69,14 @@ p, li { white-space: pre-wrap; }
     </message>
 </context>
 <context>
+    <name>PlayListManager</name>
+    <message>
+        <location filename="../playlistmanager.cpp" line="97"/>
+        <source>Playlist</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
     <name>QtFileDialogFactory</name>
     <message>
         <location filename="../qtfiledialog.cpp" line="33"/>
diff --git a/src/qmmpui/translations/libqmmpui_ru.ts b/src/qmmpui/translations/libqmmpui_ru.ts
index 3708ba4f0..ad4b32096 100644
--- a/src/qmmpui/translations/libqmmpui_ru.ts
+++ b/src/qmmpui/translations/libqmmpui_ru.ts
@@ -69,6 +69,14 @@ p, li { white-space: pre-wrap; }
     </message>
 </context>
 <context>
+    <name>PlayListManager</name>
+    <message>
+        <location filename="../playlistmanager.cpp" line="97"/>
+        <source>Playlist</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
     <name>QtFileDialogFactory</name>
     <message>
         <location filename="../qtfiledialog.cpp" line="33"/>
diff --git a/src/qmmpui/translations/libqmmpui_tr.ts b/src/qmmpui/translations/libqmmpui_tr.ts
index 06ce067a6..167aad31b 100644
--- a/src/qmmpui/translations/libqmmpui_tr.ts
+++ b/src/qmmpui/translations/libqmmpui_tr.ts
@@ -69,6 +69,14 @@ p, li { white-space: pre-wrap; }
     </message>
 </context>
 <context>
+    <name>PlayListManager</name>
+    <message>
+        <location filename="../playlistmanager.cpp" line="97"/>
+        <source>Playlist</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
     <name>QtFileDialogFactory</name>
     <message>
         <location filename="../qtfiledialog.cpp" line="33"/>
diff --git a/src/qmmpui/translations/libqmmpui_uk_UA.ts b/src/qmmpui/translations/libqmmpui_uk_UA.ts
index bc68cd376..57771a6fb 100644
--- a/src/qmmpui/translations/libqmmpui_uk_UA.ts
+++ b/src/qmmpui/translations/libqmmpui_uk_UA.ts
@@ -69,6 +69,14 @@ p, li { white-space: pre-wrap; }
     </message>
 </context>
 <context>
+    <name>PlayListManager</name>
+    <message>
+        <location filename="../playlistmanager.cpp" line="97"/>
+        <source>Playlist</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
     <name>QtFileDialogFactory</name>
     <message>
         <location filename="../qtfiledialog.cpp" line="33"/>
diff --git a/src/qmmpui/translations/libqmmpui_zh_CN.ts b/src/qmmpui/translations/libqmmpui_zh_CN.ts
index 257d42b9a..3ef670ebf 100644
--- a/src/qmmpui/translations/libqmmpui_zh_CN.ts
+++ b/src/qmmpui/translations/libqmmpui_zh_CN.ts
@@ -69,6 +69,14 @@ p, li { white-space: pre-wrap; }
     </message>
 </context>
 <context>
+    <name>PlayListManager</name>
+    <message>
+        <location filename="../playlistmanager.cpp" line="97"/>
+        <source>Playlist</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
     <name>QtFileDialogFactory</name>
     <message>
         <location filename="../qtfiledialog.cpp" line="33"/>
diff --git a/src/qmmpui/translations/libqmmpui_zh_TW.ts b/src/qmmpui/translations/libqmmpui_zh_TW.ts
index 3cbe3c90c..8b3b6a60a 100644
--- a/src/qmmpui/translations/libqmmpui_zh_TW.ts
+++ b/src/qmmpui/translations/libqmmpui_zh_TW.ts
@@ -69,6 +69,14 @@ p, li { white-space: pre-wrap; }
     </message>
 </context>
 <context>
+    <name>PlayListManager</name>
+    <message>
+        <location filename="../playlistmanager.cpp" line="97"/>
+        <source>Playlist</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+<context>
     <name>QtFileDialogFactory</name>
     <message>
         <location filename="../qtfiledialog.cpp" line="33"/>