new directory structure

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@232 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 0 insertions, 899 deletions

diff --git a/src/playlistmodel.cpp b/src/playlistmodel.cpp
deleted file mode 100644
index 196608438..000000000
--- a/src/playlistmodel.cpp
+++ /dev/null
@@ -1,899 +0,0 @@
-/***************************************************************************
- *   Copyright (C) 2006 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 <QWidget>
-#include <QFile>
-#include <QDir>
-#include <QtAlgorithms>
-#include <QFileInfo>
-#include <QTextStream>
-#include <QPluginLoader>
-#include <QApplication>
-#include <QTimer>
-#include <QSettings>
-
-#include <time.h>
-
-#include <decoder.h>
-#include <decoderfactory.h>
-
-#include "fileloader.h"
-#include "playlistmodel.h"
-#include "mediafile.h"
-#include "playlistformat.h"
-#include "playstate.h"
-
-#include <QMetaType>
-
-#define INVALID_ROW -1
-
-TagUpdater::TagUpdater(QObject* o,MediaFile* f):m_observable(o),m_file(f)
-{
-    m_file->setFlag(MediaFile::EDITING);
-    connect (m_observable, SIGNAL(destroyed (QObject * )),SLOT(updateTag()));
-    connect (m_observable, SIGNAL(destroyed (QObject * )),SLOT(deleteLater()));
-}
-
-void TagUpdater::updateTag()
-{
-    if(m_file->flag() == MediaFile::SCHEDULED_FOR_DELETION)
-    {
-        delete m_file;
-        m_file = NULL;
-    }
-    else
-    {
-        m_file->updateTags();
-        m_file->setFlag(MediaFile::FREE);
-    }
-}
-
-
-PlayListModel::PlayListModel ( QObject *parent )
-        : QObject ( parent ) , m_selection()
-{
-    qsrand(time(0));
-    m_total_length = 0;
-    m_current = 0;
-    m_block_update_signals = false;
-    is_repeatable_list = false;
-    m_play_state = new NormalPlayState(this);
-    //readSettings();
-
-    registerPlaylistFormat( new PLSPlaylistFormat);
-    registerPlaylistFormat( new M3UPlaylistFormat);
-#ifndef XSPF_PLUGIN
-    registerPlaylistFormat( new XSPFPlaylistFormat);
-#endif
-    loadExternalPlaylistFormats();
-}
-
-PlayListModel::~PlayListModel()
-{
-    writeSettings();
-    clear();
-    delete m_play_state;
-    qDeleteAll(m_registered_pl_formats);
-
-    foreach(GuardedFileLoader l,m_running_loaders)
-    {
-        if (!l.isNull())
-        {
-            l->finish();
-            l->wait();
-        }
-    }
-}
-
-void PlayListModel::load ( MediaFile *file )
-{
-    if (m_files.isEmpty())
-        m_currentItem = file;
-
-    m_total_length += file->length();
-    m_files << file;
-
-    //if (!m_block_update_signals)
-    emit listChanged();
-}
-
-int PlayListModel::count()
-{
-    return m_files.size();
-}
-
-MediaFile* PlayListModel::currentItem()
-{
-    if ( m_files.isEmpty() )
-        return 0;
-    else
-        return m_files.at ( qMin(m_files.size() - 1, m_current));
-}
-
-int PlayListModel::currentRow()
-{
-    return m_current;
-}
-
-bool PlayListModel::setCurrent ( int c )
-{
-    if ( c > count()-1 || c < 0)
-        return FALSE;
-    m_current = c;
-    m_currentItem = m_files.at(c);
-    emit currentChanged();
-    emit listChanged();
-    return TRUE;
-}
-
-
-bool PlayListModel::next()
-{
-    if (isFileLoaderRunning())
-        m_play_state->prepare();
-
-    return m_play_state->next();
-}
-
-bool PlayListModel::previous()
-{
-    if (isFileLoaderRunning())
-        m_play_state->prepare();
-
-    return m_play_state->previous();//)
-}
-
-void PlayListModel::clear()
-{
-    foreach(GuardedFileLoader l,m_running_loaders)
-    {
-        if (!l.isNull())
-        {
-            l->finish();
-            l->wait();
-        }
-    }
-
-    m_running_loaders.clear();
-
-    m_current = 0;
-    while ( !m_files.isEmpty() )
-    {
-        MediaFile* mf = m_files.takeFirst();
-
-        if(mf->flag() == MediaFile::FREE)
-        {
-            delete mf;
-        }
-        else if(mf->flag() == MediaFile::EDITING)
-        {
-            mf->setFlag(MediaFile::SCHEDULED_FOR_DELETION);
-        }
-    }
-
-    m_total_length = 0;
-    m_play_state->resetState();
-    emit listChanged();
-}
-
-void PlayListModel::clearSelection()
-{
-    for ( int i = 0; i<m_files.size(); ++i )
-        m_files.at ( i )->setSelected ( FALSE );
-    emit listChanged();
-}
-
-QList <QString> PlayListModel::getTitles ( int b,int l )
-{
-    QList <QString> m_titles;
-    for ( int i = b; ( i < b + l ) && ( i < m_files.size() ); ++i )
-        m_titles << m_files.at ( i )->title();
-    return m_titles;
-}
-
-QList <QString> PlayListModel::getTimes ( int b,int l )
-{
-    QList <QString> m_times;
-    for ( int i = b; ( i < b + l ) && ( i < m_files.size() ); ++i )
-        m_times << QString ( "%1" ).arg ( m_files.at ( i )->length() /60 ) +":"
-        +QString ( "%1" ).arg ( m_files.at ( i )->length() %60/10 ) +
-        QString ( "%1" ).arg ( m_files.at ( i )->length() %60%10 );
-    return m_times;
-}
-
-bool PlayListModel::isSelected ( int row )
-{
-    if (m_files.count() > row && row >= 0)
-        return m_files.at ( row )->isSelected();
-
-    return false;
-}
-
-void PlayListModel::setSelected ( int row, bool yes )
-{
-    if (m_files.count() > row && row >= 0)
-        m_files.at ( row )->setSelected ( yes );
-}
-
-void PlayListModel::removeSelected()
-{
-    removeSelection(false);
-}
-
-void PlayListModel::removeUnselected()
-{
-    removeSelection(true);
-}
-
-void PlayListModel::removeSelection(bool inverted)
-{
-    int i = 0;
-
-    int select_after_delete = -1;
-
-    while ( !m_files.isEmpty() && i<m_files.size() )
-    {
-        if ( m_files.at ( i )->isSelected() ^ inverted )
-        {
-            MediaFile* f = m_files.takeAt ( i );
-            m_total_length -= f->length();
-            if (m_total_length < 0)
-                m_total_length = 0;
-
-            if(f->flag() == MediaFile::FREE)
-            {
-                delete f;
-                f = NULL;
-            }
-            else if(f->flag() == MediaFile::EDITING)
-                f->setFlag(MediaFile::SCHEDULED_FOR_DELETION);
-
-            select_after_delete = i;
-
-            if ( m_current >= i && m_current!=0 )
-                m_current--;
-        }
-        else
-            i++;
-    }
-
-    if (!m_files.isEmpty())
-        m_currentItem = m_files.at(m_current);
-
-    if (select_after_delete >= m_files.count())
-        select_after_delete = m_files.count() - 1;
-
-    setSelected(select_after_delete,true);
-
-    m_play_state->prepare();
-
-    emit listChanged();
-}
-
-void PlayListModel::invertSelection()
-{
-    for ( int i = 0; i<m_files.size(); ++i )
-        m_files.at ( i )->setSelected ( !m_files.at ( i )->isSelected() );
-    emit listChanged();
-}
-
-void PlayListModel::selectAll()
-{
-    for ( int i = 0; i<m_files.size(); ++i )
-        m_files.at ( i )->setSelected ( TRUE );
-    emit listChanged();
-}
-
-void PlayListModel::showDetails()
-{
-    for ( int i = 0; i<m_files.size(); ++i )
-    {
-        if ( m_files.at ( i )->isSelected() )
-        {
-            DecoderFactory *fact = Decoder::findByPath ( m_files.at ( i )->path() );
-            if ( fact )
-            {
-                QObject* o = fact->showDetails ( 0, m_files.at ( i )->path() );
-                if(o)
-                {
-                    TagUpdater *updater = new TagUpdater(o,m_files.at(i));
-                    m_editing_files.append(m_files.at(i));
-                    connect (updater, SIGNAL(destroyed (QObject * )),SIGNAL(listChanged()));
-                }
-            }
-
-            return;
-        }
-    }
-
-}
-
-
-void PlayListModel::readSettings()
-{
-    QSettings settings(QDir::homePath()+"/.qmmp/qmmprc", QSettings::IniFormat);
-    m_current = settings.value("Playlist/current",0).toInt();
-
-    QFile file ( QDir::homePath() +"/.qmmp/playlist.txt" );
-    file.open ( QIODevice::ReadOnly );
-
-    QStringList files;
-    QByteArray line;
-    m_files.clear();
-
-    while (!file.atEnd ())
-    {
-        line = file.readLine();
-        files <<  QString::fromUtf8 ( line ).trimmed ();
-    }
-
-    file.close ();
-
-    if(m_current > files.count() - 1)
-        m_current = 0;
-
-    int preload = (files.count() < 100) ? files.count() : 100;
-
-    for (int i = 0;i < preload;i++)
-    {
-        load(new MediaFile(files.takeAt(0)));
-    }
-
-    if (files.isEmpty())
-    {
-        doCurrentVisibleRequest ();
-        return;
-    }
-
-    FileLoader* f_loader = createFileLoader();
-    connect(f_loader, SIGNAL(finished ()), SLOT(doCurrentVisibleRequest ()));
-
-    f_loader->setFilesToLoad(files);
-    //f_loader->start(QThread::IdlePriority);
-    QTimer::singleShot(1000,f_loader,SLOT(start()));
-    //m_play_state->prepare();
-}
-
-void PlayListModel::writeSettings()
-{
-    QFile file ( QDir::homePath() +"/.qmmp/playlist.txt" );
-    file.open ( QIODevice::WriteOnly );
-    foreach ( MediaFile* m, m_files )
-    file.write ( m->path().toUtf8 () +"\n" );
-    file.close ();
-    QSettings settings(QDir::homePath()+"/.qmmp/qmmprc", QSettings::IniFormat);
-    settings.setValue("Playlist/current", m_current);
-}
-
-void PlayListModel::addFile(const QString& path)
-{
-    if (path.isEmpty ())
-        return;
-    if (path.startsWith("http://"))
-        load(new MediaFile(path));
-    else if (Decoder::supports(path))
-        load(new MediaFile(path));
-
-    m_play_state->prepare();
-}
-
-FileLoader * PlayListModel::createFileLoader()
-{
-    FileLoader* f_loader = new FileLoader(this);
-// f_loader->setStackSize(20 * 1024 * 1024);
-    m_running_loaders << f_loader;
-    connect(f_loader,SIGNAL(newMediaFile(MediaFile*)),this,SLOT(load(MediaFile*)),Qt::QueuedConnection);
-    connect(f_loader,SIGNAL(finished()),this,SLOT(preparePlayState()));
-    connect(f_loader,SIGNAL(finished()),f_loader,SLOT(deleteLater()));
-    return f_loader;
-}
-
-void PlayListModel::addFiles(const QStringList &files)
-{
-    FileLoader* f_loader = createFileLoader();
-    f_loader->setFilesToLoad(files);
-    f_loader->start(QThread::IdlePriority);
-}
-
-void PlayListModel::addDirectory(const QString& s)
-{
-    FileLoader* f_loader = createFileLoader();
-    f_loader->setDirectoryToLoad(s);
-    f_loader->start(QThread::IdlePriority);
-}
-
-void PlayListModel::addFileList(const QStringList &l)
-{
-//    qWarning("void// PlayListModel::addFileList(const QStringList &l)");
-    foreach(QString str,l)
-    {
-        QFileInfo f_info(str);
-        if (f_info.exists())
-        {
-            if (f_info.isDir())
-                addDirectory(str);
-            else
-                addFile(str);
-        }
-        // Do processing the rest of events to avoid GUI freezing
-        QApplication::processEvents(QEventLoop::AllEvents,10);
-    }
-}
-
-bool PlayListModel::setFileList(const QStringList & l)
-{
-    bool model_cleared = FALSE;
-    foreach(QString str,l)
-    {
-        QFileInfo f_info(str);
-        if (f_info.exists())
-        {
-            if (!model_cleared)
-            {
-                clear();
-                model_cleared = TRUE;
-            }
-            if (f_info.isDir())
-                addDirectory(str);
-            else
-                addFile(str);
-        }
-        // Do processing the rest of events to avoid GUI freezing
-        QApplication::processEvents(QEventLoop::AllEvents,10);
-    }
-
-    return model_cleared;
-}
-
-int PlayListModel::firstSelectedUpper(int row)
-{
-    for (int i = row - 1;i >= 0;i--)
-    {
-        if (isSelected(i))
-            return i;
-    }
-    return -1;
-}
-
-int PlayListModel::firstSelectedLower(int row)
-{
-    for (int i = row + 1;i < count() ;i++)
-    {
-        if (isSelected(i))
-            return i;
-    }
-    return -1;
-}
-
-void PlayListModel::moveItems( int from, int to )
-{
-    // Get rid of useless work
-    if (from == to)
-        return;
-
-    QList<int> selected_rows = getSelectedRows();
-
-    if (! (bottommostInSelection(from) == INVALID_ROW ||
-            from == INVALID_ROW ||
-            topmostInSelection(from) == INVALID_ROW)
-       )
-    {
-        if (from > to)
-            foreach(int i, selected_rows)
-            if (i + to - from < 0)
-                break;
-            else
-                m_files.move(i,i + to - from);
-        else
-            for (int i = selected_rows.count() - 1; i >= 0; i--)
-                if (selected_rows[i] + to -from >= m_files.count())
-                    break;
-                else
-                    m_files.move(selected_rows[i],selected_rows[i] + to - from);
-
-        m_current = m_files.indexOf(m_currentItem);
-
-        emit listChanged();
-    }
-}
-
-
-
-int PlayListModel::topmostInSelection( int row)
-{
-    if ( row == 0)
-        return 0;
-
-    for (int i = row - 1;i >= 0;i--)
-    {
-        if (isSelected(i))
-            continue;
-        else
-            return i + 1;
-    }
-    return 0;
-}
-
-int PlayListModel::bottommostInSelection( int row )
-{
-    if (row >= m_files.count() - 1)
-        return row;
-
-    for (int i = row + 1;i < count() ;i++)
-    {
-        if (isSelected(i))
-            continue;
-        else
-            return i - 1;
-    }
-    return count() - 1;
-}
-
-const SimpleSelection& PlayListModel::getSelection(int row )
-{
-    m_selection.m_top = topmostInSelection( row );
-    m_selection.m_anchor = row;
-    m_selection.m_bottom = bottommostInSelection( row );
-    m_selection.m_selected_rows = getSelectedRows();
-    return m_selection;
-}
-
-QList<int> PlayListModel::getSelectedRows() const
-{
-    QList<int>selected_rows;
-    for (int i = 0;i<m_files.count();i++)
-    {
-        if (m_files[i]->isSelected())
-        {
-            selected_rows.append(i);
-        }
-    }
-    return selected_rows;
-}
-
-QList< MediaFile * > PlayListModel::getSelectedItems() const
-{
-    QList<MediaFile*>selected_items;
-    for (int i = 0;i<m_files.count();i++)
-    {
-        if (m_files[i]->isSelected())
-        {
-            selected_items.append(m_files[i]);
-        }
-    }
-    return selected_items;
-}
-
-void PlayListModel::addToQueue()
-{
-    QList<MediaFile*> selected_items = getSelectedItems();
-    foreach(MediaFile* 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();
-}
-
-void PlayListModel::setQueued(MediaFile* file)
-{
-    if (isQueued(file))
-        m_queued_songs.removeAt(m_queued_songs.indexOf(file));
-    else
-        m_queued_songs.append(file);
-
-    emit listChanged();
-}
-
-bool PlayListModel::isQueued(MediaFile* f) const
-{
-    return m_queued_songs.contains(f);
-}
-
-void PlayListModel::setCurrentToQueued()
-{
-    setCurrent(row(m_queued_songs.at(0)));
-    m_queued_songs.pop_front();
-}
-
-bool PlayListModel::isEmptyQueue() const
-{
-    return m_queued_songs.isEmpty();
-}
-
-void PlayListModel::randomizeList()
-{
-    for (int i = 0;i < m_files.size();i++)
-        m_files.swap(qrand()%m_files.size(),qrand()%m_files.size());
-
-    m_current = m_files.indexOf(m_currentItem);
-    emit listChanged();
-}
-
-void PlayListModel::reverseList()
-{
-    for (int i = 0;i < m_files.size()/2;i++)
-        m_files.swap(i,m_files.size() - i - 1);
-
-    m_current = m_files.indexOf(m_currentItem);
-    emit listChanged();
-}
-
-////===============THE BEGINNING OF SORT IMPLEMENTATION =======================////
-
-// First we'll implement bundle of static compare procedures
-// to sort items in different ways
-static bool _titleLessComparator(MediaFile* s1,MediaFile* s2)
-{
-    return s1->title() < s2->title();
-}
-
-static bool _titleGreaterComparator(MediaFile* s1,MediaFile* s2)
-{
-    return s1->title() > s2->title();
-}
-
-static bool _pathAndFilenameLessComparator(MediaFile* s1,MediaFile* s2)
-{
-    return s1->path() < s2->path();
-}
-
-static bool _pathAndFilenameGreaterComparator(MediaFile* s1,MediaFile* s2)
-{
-    return s1->path() > s2->path();
-}
-
-static bool _filenameLessComparator(MediaFile* s1,MediaFile* s2)
-{
-    QFileInfo i_s1(s1->path());
-    QFileInfo i_s2(s2->path());
-    return i_s1.baseName() < i_s2.baseName();
-}
-
-static bool _filenameGreaterComparator(MediaFile* s1,MediaFile* s2)
-{
-    QFileInfo i_s1(s1->path());
-    QFileInfo i_s2(s2->path());
-    return i_s1.baseName() > i_s2.baseName();
-}
-
-static bool _dateLessComparator(MediaFile* s1,MediaFile* s2)
-{
-    return s1->year() < s2->year();
-}
-
-static bool _dateGreaterComparator(MediaFile* s1,MediaFile* s2)
-{
-    return s1->year() > s2->year();
-}
-
-// This is main sort method
-void PlayListModel::doSort(int sort_mode,QList<MediaFile*>& list_to_sort)
-{
-    QList<MediaFile*>::iterator begin;
-    QList<MediaFile*>::iterator end;
-
-    begin = list_to_sort.begin();
-    end = list_to_sort.end();
-
-    bool (*compareLessFunc)(MediaFile*,MediaFile*) = 0;
-    bool (*compareGreaterFunc)(MediaFile*,MediaFile*) = 0;
-
-    switch (sort_mode)
-    {
-    case TITLE:
-        compareLessFunc = _titleLessComparator;
-        compareGreaterFunc = _titleGreaterComparator;
-        break;
-    case FILENAME:
-        compareLessFunc = _filenameLessComparator;
-        compareGreaterFunc = _filenameGreaterComparator;
-        break;
-    case PATH_AND_FILENAME:
-        compareLessFunc = _pathAndFilenameLessComparator;
-        compareGreaterFunc = _pathAndFilenameGreaterComparator;
-        break;
-    case DATE:
-        compareLessFunc = _dateLessComparator;
-        compareGreaterFunc = _dateGreaterComparator;
-        break;
-        //qWarning("TODO Sort by Date: %s\t%d",__FILE__,__LINE__);
-    default:
-        compareLessFunc = _titleLessComparator;
-        compareGreaterFunc = _titleGreaterComparator;
-    }
-
-    static bool sorted_asc = false;
-    if (!sorted_asc)
-    {
-        qSort(begin,end,compareLessFunc);
-        sorted_asc = true;
-    }
-    else
-    {
-        qSort(begin,end,compareGreaterFunc);
-        sorted_asc = false;
-    }
-
-    m_current = m_files.indexOf(m_currentItem);
-}
-
-void PlayListModel::sortSelection(int mode)
-{
-    QList<MediaFile*>selected_items = getSelectedItems();
-    QList<int>selected_rows = getSelectedRows();
-
-    doSort(mode,selected_items);
-
-    for (int i = 0;i < selected_rows.count();i++)
-        m_files.replace(selected_rows[i],selected_items[i]);
-
-    m_current = m_files.indexOf(m_currentItem);
-    emit listChanged();
-}
-
-void PlayListModel::sort(int mode)
-{
-    doSort(mode,m_files);
-    emit listChanged();
-}
-
-////=============== THE END OF SORT IMPLEMENTATION =======================////
-
-void PlayListModel::prepareForShufflePlaying(bool val)
-{
-    if (m_play_state)
-        delete m_play_state;
-
-    if (val)
-        m_play_state = new ShufflePlayState(this);
-    else
-        m_play_state = new NormalPlayState(this);
-
-}
-
-void PlayListModel::prepareForRepeatablePlaying(bool val)
-{
-    is_repeatable_list = val;
-}
-
-void PlayListModel::doCurrentVisibleRequest()
-{
-    emit currentChanged();
-    emit listChanged();
-}
-
-void PlayListModel::setUpdatesEnabled(bool yes)
-{
-    if (yes)
-    {
-        m_block_update_signals = false;
-        emit listChanged();
-    }
-    else
-    {
-        m_block_update_signals = true;
-    }
-}
-
-void PlayListModel::loadPlaylist(const QString & f_name)
-{
-
-    foreach(PlaylistFormat* prs,m_registered_pl_formats.values())
-    {
-        if (prs->hasFormat(QFileInfo(f_name).completeSuffix().toLower()))
-        {
-            QFile file(f_name);
-            if (file.open(QIODevice::ReadOnly))
-            {
-                clear();
-                addFiles(prs->decode(QTextStream(&file).readAll()));
-                file.close();
-            }
-            else
-                qWarning("Error opening %s",f_name.toLocal8Bit().data());
-        }
-    }
-}
-
-void PlayListModel::savePlaylist(const QString & f_name)
-{
-    foreach(PlaylistFormat* prs,m_registered_pl_formats.values())
-    {
-        if (prs->hasFormat(QFileInfo(f_name).completeSuffix().toLower()))
-        {
-            QFile file(f_name);
-            if (file.open(QIODevice::WriteOnly))
-            {
-                QTextStream ts(&file);
-                ts << prs->encode(m_files);
-                file.close();
-            }
-            else
-                qWarning("Error opening %s",f_name.toLocal8Bit().data());
-        }
-    }
-}
-
-
-void PlayListModel::loadExternalPlaylistFormats()
-{
-    QDir pluginsDir (QDir::homePath()+"/.qmmp/plugins/PlaylistFormats");
-    //pluginsDir.cdUp();
-    //pluginsDir.cd("plugins/PlaylistFormats");
-    foreach (QString fileName, pluginsDir.entryList(QDir::Files))
-    {
-        QPluginLoader loader(pluginsDir.absoluteFilePath(fileName));
-        QObject *plugin = loader.instance();
-        if (loader.isLoaded())
-            qDebug("PlaylistFormat: plugin loaded - %s", qPrintable(fileName));
-
-        PlaylistFormat *fmt = 0;
-        if (plugin)
-            fmt = qobject_cast<PlaylistFormat *>(plugin);
-
-        if (fmt)
-            if (!registerPlaylistFormat(fmt))
-                qDebug("Warning: Plugin with name %s is already registered...",
-                       qPrintable(fmt->name()));
-    }
-}
-
-bool PlayListModel::registerPlaylistFormat(PlaylistFormat* p)
-{
-    QString name = p->name();
-    if (!m_registered_pl_formats.contains(name))
-    {
-        m_registered_pl_formats.insert(name,p);
-        return true;
-    }
-    return false;
-}
-
-bool PlayListModel::isFileLoaderRunning() const
-{
-    foreach(FileLoader* l,m_running_loaders)
-    if (l && l->isRunning())
-        return TRUE;
-
-    return FALSE;
-}
-
-void PlayListModel::preparePlayState()
-{
-    m_play_state->prepare();
-}
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