fix load playlist

1 files changed, 2 insertions, 1 deletions

diff --git a/noncore/multimedia/opieplayer2/playlistwidget.cpp b/noncore/multimedia/opieplayer2/playlistwidget.cpp
index b6525e1..897c458 100644
--- a/noncore/multimedia/opieplayer2/playlistwidget.cpp
+++ b/noncore/multimedia/opieplayer2/playlistwidget.cpp
@@ -29,256 +29,257 @@
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #include <qpe/qpetoolbar.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/storage.h>
 #include <qpe/mimetype.h>
 #include <qpe/global.h>
 #include <qpe/resource.h>
 
 #include <qdir.h>
 #include <qmessagebox.h>
 #include <qregexp.h>
 #include <qtextstream.h>
 
 #include "playlistselection.h"
 #include "playlistwidget.h"
 #include "mediaplayerstate.h"
 #include "inputDialog.h"
 #include "om3u.h"
 
 //only needed for the random play
 #include <stdlib.h>
 
 #include "audiowidget.h"
 #include "videowidget.h"
 
 extern MediaPlayerState *mediaPlayerState;
 
 
 PlayListWidget::PlayListWidget( QWidget* parent, const char* name, WFlags fl )
     : PlayListWidgetGui( parent, name, fl ) {
 
     d->tbAddToList =  new ToolButton( bar, tr( "Add to Playlist" ),
                                       "opieplayer2/add_to_playlist",
                                       this , SLOT(addSelected() ) );
     d->tbRemoveFromList = new ToolButton( bar, tr( "Remove from Playlist" ),
                                           "opieplayer2/remove_from_playlist",
                                           this , SLOT(removeSelected() ) );
     d->tbPlay    = new ToolButton( bar, tr( "Play" ), "opieplayer2/play",
                                    this , SLOT( btnPlay( bool) ), TRUE );
     d->tbShuffle = new ToolButton( bar, tr( "Randomize" ),"opieplayer2/shuffle",
                                    mediaPlayerState, SLOT( setShuffled( bool ) ), TRUE );
     d->tbLoop    = new ToolButton( bar, tr( "Loop" ), "opieplayer2/loop",
                                    mediaPlayerState, SLOT( setLooping( bool ) ), TRUE );
 
     (void)new MenuItem( pmPlayList, tr( "Clear List" ), this, SLOT( clearList() ) );
     (void)new MenuItem( pmPlayList, tr( "Add all audio files" ),
                         this, SLOT( addAllMusicToList() ) );
     (void)new MenuItem( pmPlayList, tr( "Add all video files" ),
                         this, SLOT( addAllVideoToList() ) );
     (void)new MenuItem( pmPlayList, tr( "Add all files" ),
                         this, SLOT( addAllToList() ) );
     pmPlayList->insertSeparator(-1);
 //     (void)new MenuItem( pmPlayList, tr( "Save PlayList" ),
 //                         this, SLOT( saveList() ) );
     (void)new MenuItem( pmPlayList, tr( "Save Playlist" ),
                         this, SLOT(writem3u() ) );
     pmPlayList->insertSeparator(-1);
     (void)new MenuItem( pmPlayList, tr( "Open File or URL" ),
                         this,SLOT( openFile() ) );
     pmPlayList->insertSeparator(-1);
     (void)new MenuItem( pmPlayList, tr( "Rescan for Audio Files" ),
                         this,SLOT( scanForAudio() ) );
     (void)new MenuItem( pmPlayList, tr( "Rescan for Video Files" ),
                         this,SLOT( scanForVideo() ) );
 
     pmView->insertItem(  Resource::loadPixmap("fullscreen") , tr( "Full Screen"),
                          mediaPlayerState, SLOT( toggleFullscreen() ) );
 
     Config cfg( "OpiePlayer" );
     bool b= cfg.readBoolEntry("FullScreen", 0);
     mediaPlayerState->setFullscreen(  b );
     pmView->setItemChecked( -16, b );
 
     (void)new ToolButton( vbox1, tr( "Move Up" ),   "opieplayer2/up",
                           d->selectedFiles, SLOT(moveSelectedUp() ) );
     (void)new ToolButton( vbox1, tr( "Remove" ),    "opieplayer2/cut",
                           d->selectedFiles, SLOT(removeSelected() ) );
     (void)new ToolButton( vbox1, tr( "Move Down" ), "opieplayer2/down",
                           d->selectedFiles, SLOT(moveSelectedDown() ) );
     QVBox *stretch2 = new QVBox( vbox1 );
 
     connect( tbDeletePlaylist, ( SIGNAL( released() ) ),
              SLOT( deletePlaylist() ) );
     connect( pmView, SIGNAL( activated( int ) ),
              this, SLOT( pmViewActivated( int ) ) );
     connect( skinsMenu, SIGNAL( activated( int ) ) ,
              this, SLOT( skinsMenuActivated( int ) ) );
     connect( d->selectedFiles, SIGNAL( mouseButtonPressed( int, QListViewItem *, const QPoint&, int) ),
              this,SLOT( playlistViewPressed( int, QListViewItem *, const QPoint&, int ) ) );
     connect( audioView, SIGNAL( mouseButtonPressed( int, QListViewItem *, const QPoint&, int ) ),
              this,SLOT( viewPressed( int, QListViewItem *, const QPoint&, int ) ) );
     connect( audioView, SIGNAL( returnPressed( QListViewItem *) ),
              this,SLOT( playIt( QListViewItem *) ) );
     connect( audioView, SIGNAL( doubleClicked( QListViewItem *) ),
              this, SLOT( addToSelection( QListViewItem *) ) );
     connect( videoView, SIGNAL( mouseButtonPressed( int, QListViewItem *, const QPoint&, int) ),
              this,SLOT( viewPressed( int, QListViewItem *, const QPoint&, int) ) );
     connect( videoView, SIGNAL( returnPressed( QListViewItem *) ),
              this,SLOT( playIt( QListViewItem *) ) );
     connect( videoView, SIGNAL( doubleClicked( QListViewItem *) ),
              this, SLOT( addToSelection( QListViewItem *) ) );
     connect( playLists, SIGNAL( fileSelected( const DocLnk &) ),
              this, SLOT( loadList( const DocLnk & ) ) );
     connect( tabWidget, SIGNAL ( currentChanged(QWidget*) ),
              this, SLOT( tabChanged( QWidget* ) ) );
     connect( mediaPlayerState, SIGNAL( playingToggled( bool ) ),
              d->tbPlay,  SLOT( setOn( bool ) ) );
     connect( mediaPlayerState, SIGNAL( loopingToggled( bool ) ),
              d->tbLoop, SLOT( setOn( bool ) ) );
     connect( mediaPlayerState, SIGNAL( shuffledToggled( bool ) ),
              d->tbShuffle, SLOT( setOn( bool ) ) );
     connect( mediaPlayerState, SIGNAL( playlistToggled( bool ) ),
              this, SLOT( setPlaylist( bool ) ) );
     connect( d->selectedFiles, SIGNAL( doubleClicked( QListViewItem *) ),
              this, SLOT( playIt( QListViewItem *) ) );
     connect ( gammaSlider,  SIGNAL( valueChanged( int ) ),
               mediaPlayerState,  SLOT( setVideoGamma( int ) ) );
 
     // see which skins are installed
     videoScan=FALSE;
     audioScan=FALSE;
     populateSkinsMenu();
     initializeStates();
 
+    cfg.setGroup("PlayList");
     QString currentPlaylist = cfg.readEntry( "CurrentPlaylist", "" );
     loadList(DocLnk(  currentPlaylist ) );
     setCaption( tr( "OpiePlayer: " ) + currentPlaylist );
 }
 
 
 PlayListWidget::~PlayListWidget() {
     if ( d->current ) {
         delete d->current;
     }
     delete d;
 }
 
 
 void PlayListWidget::initializeStates() {
     d->tbPlay->setOn( mediaPlayerState->playing() );
     d->tbLoop->setOn( mediaPlayerState->looping() );
     d->tbShuffle->setOn( mediaPlayerState->shuffled() );
     setPlaylist( true );
 }
 
 
 void PlayListWidget::readConfig( Config& cfg ) {
 
     cfg.setGroup( "PlayList" );
     QString currentString = cfg.readEntry( "current", "" );
     int noOfFiles = cfg.readNumEntry( "NumberOfFiles", 0 );
 
     for ( int i = 0; i < noOfFiles; i++ ) {
         QString entryName;
         entryName.sprintf( "File%i", i + 1 );
 
         QString linkFile = cfg.readEntry( entryName );
 
         qDebug("reading "+linkFile);
 
         if( QFileInfo( linkFile ).exists() ) {
 
             DocLnk lnk( linkFile );
 
             if ( QFileInfo( lnk.file() ).exists() ||
 
                  linkFile.find( "http" , 0, TRUE) != -1) {
 
                 d->selectedFiles->addToSelection( lnk );
             }
         }
     }
     d->selectedFiles->setSelectedItem( currentString );
 }
 
 
 void PlayListWidget::writeConfig( Config& cfg ) const {
 
      Config config( "OpiePlayer" );
      config.setGroup( "PlayList" );
 
 //     if(config.readBoolEntry("newPlaylist")) {
 // new for testing
         QString name, filename, list;
         Om3u *m3uList;
         name = "default";
 
         filename=QPEApplication::documentDir() + "/" + name+".m3u";
         m3uList = new Om3u(filename, IO_ReadWrite);
         d->selectedFiles->first();
         do {
           qDebug(d->selectedFiles->current()->file());
             m3uList->add( d->selectedFiles->current()->file() );
         }
         while ( d->selectedFiles->next() );
         //        qDebug( list );
 
         //        m3uList->write();
         m3uList->close();
         if(m3uList) delete m3uList;
 
         DocLnk lnk;
         lnk.setFile( filename);
         lnk.setIcon("opieplayer2/playlist2");
         lnk.setName( name); //sets file name
 
         qDebug("writing default playlist "+filename);
 
         config.writeEntry("CurrentPlaylist", filename);
 //    currentPlayList=filename;
         if(!lnk.writeLink()) {
             qDebug("Writing doclink did not work");
         }
 //     } else {
 
 //         d->selectedFiles->writeCurrent( cfg );
 //         int noOfFiles = 0;
 //         d->selectedFiles->first();
 
 //         do {
 //             const DocLnk *lnk = d->selectedFiles->current();
 
 //             if ( lnk ) {
 
 //                 QString entryName;
 //                 entryName.sprintf( "File%i", noOfFiles + 1 );
 
 //                 cfg.writeEntry( entryName, lnk->linkFile() );
 //                   // if this link does exist, add it so we have the file
 //                   // next time...
 
 //                 if ( !QFile::exists( lnk->linkFile() ) ) {
 //                     lnk->writeLink();
 //                 }
 //             }
 //             noOfFiles++;
 //         }
 //        while ( d->selectedFiles->next() );
 //        cfg.writeEntry("NumberOfFiles", noOfFiles );
 //     }
 }
 
 void PlayListWidget::addToSelection( const DocLnk& lnk ) {
     d->setDocumentUsed = FALSE;
     if ( mediaPlayerState->playlist() ) {
         if( QFileInfo( lnk.file() ).exists() ||
             lnk.file().left(4) == "http" )
             d->selectedFiles->addToSelection( lnk );
           writeCurrentM3u();          
     }
     else
         mediaPlayerState->setPlaying( TRUE );
@@ -359,257 +360,257 @@ void PlayListWidget::addAllVideoToList() {
 
 
 void PlayListWidget::setDocument( const QString& fileref ) {
     //qDebug( fileref );
     fromSetDocument = TRUE;
     if ( fileref.isNull() ) {
         QMessageBox::critical( 0, tr( "Invalid File" ),
                                tr( "There was a problem in getting the file." ) );
         return;
     }
 
     if( fileref.find( "m3u", 0, TRUE) != -1 ) { //is m3u
         readm3u( fileref );
     } else if( fileref.find( "pls", 0, TRUE) != -1 ) { //is pls
         readPls( fileref );
     }//  else if( fileref.find( "playlist", 0, TRUE) != -1 ) {//is playlist
 //         clearList();
 //         loadList( DocLnk( fileref ) );
 //         d->selectedFiles->first();
 //     }
     else {
         clearList();
         addToSelection( DocLnk( fileref ) );
         d->setDocumentUsed = TRUE;
         mediaPlayerState->setPlaying( FALSE );
         mediaPlayerState->setPlaying( TRUE );
     }
 }
 
 
 void PlayListWidget::useSelectedDocument() {
     d->setDocumentUsed = FALSE;
 }
 
 
 const DocLnk *PlayListWidget::current() { // this is fugly
     switch ( whichList() ) {
       case 0: //playlist
       {
 //      qDebug("playlist");
           if ( mediaPlayerState->playlist() ) {
               return d->selectedFiles->current();
           } else if ( d->setDocumentUsed && d->current ) {
               return d->current;
           } else {
               return &(d->files->selectedDocument());
           }
       }
       break;
     };
     return 0;
 }
 
 
 bool PlayListWidget::prev() {
     if ( mediaPlayerState->playlist() ) {
         if ( mediaPlayerState->shuffled() ) {
             const DocLnk *cur = current();
             int j = 1 + (int)(97.0 * rand() / (RAND_MAX + 1.0));
             for ( int i = 0; i < j; i++ ) {
                 if ( !d->selectedFiles->next() )
                     d->selectedFiles->first();
             }
             if ( cur == current() )
                 if ( !d->selectedFiles->next() ) {
                     d->selectedFiles->first();
                 }
             return TRUE;
         } else {
             if ( !d->selectedFiles->prev() ) {
                 if ( mediaPlayerState->looping() ) {
                     return d->selectedFiles->last();
                 } else {
                     return FALSE;
                 }
             }
             return TRUE;
         }
     } else {
         return mediaPlayerState->looping();
   }
 }
 
 
 bool PlayListWidget::next() {
 //qDebug("<<<<<<<<<<<<next()");
  if ( mediaPlayerState->playlist() ) {
         if ( mediaPlayerState->shuffled() ) {
             return prev();
         } else {
             if ( !d->selectedFiles->next() ) {
                 if ( mediaPlayerState->looping() ) {
                     return d->selectedFiles->first();
                 } else {
                     return FALSE;
                 }
             }
             return TRUE;
         }
     } else {
         return mediaPlayerState->looping();
     }
 }
 
 
 bool PlayListWidget::first() {
     if ( mediaPlayerState->playlist() )
         return d->selectedFiles->first();
     else
         return mediaPlayerState->looping();
 }
 
 
 bool PlayListWidget::last() {
     if ( mediaPlayerState->playlist() )
         return d->selectedFiles->last();
     else
         return mediaPlayerState->looping();
 }
 
 
  void PlayListWidget::saveList() {
    writem3u();
  }
 
 
 void PlayListWidget::loadList( const DocLnk & lnk) {
     QString name = lnk.name();
-    //    qDebug("<<<<<<<<<<<<<<<<<<<<<<<<currentList is "+name);
+  qDebug("<<<<<<<<<<<<<<<<<<<<<<<<currentList is "+name);
 
     if( name.length()>0) {
         setCaption("OpiePlayer: "+name);
        qDebug("<<<<<<<<<<<<load list "+ lnk.file());
         clearList();
         readm3u(lnk.file());
         tabWidget->setCurrentPage(0);
     }
 }
 
 
 void PlayListWidget::setPlaylist( bool shown ) {
     if ( shown ) {
         d->playListFrame->show();
     } else {
         d->playListFrame->hide();
     }
 }
 
 
 void PlayListWidget::addSelected() {
 
     switch (whichList()) {
       case 0: //playlist
           break;
       case 1: { //audio
           QListViewItemIterator it(  audioView  );
             // iterate through all items of the listview
           for ( ; it.current(); ++it ) {
               if ( it.current()->isSelected() ) {
                   QListIterator<DocLnk> dit( files.children() );
                   for ( ; dit.current(); ++dit ) {
                       if( dit.current()->name() == it.current()->text(0) ) {
                         if( QFileInfo( dit.current()->file()).exists()) {
                               d->selectedFiles->addToSelection(  **dit );
                               audioView->setSelected( it.current(),FALSE);
                         }
                       }
                   }
               }
           }
           tabWidget->setCurrentPage(0);
           writeCurrentM3u();          
       }
           break;
       case 2: { // video
           QListViewItemIterator it(  videoView  );
             // iterate through all items of the listview
           for ( ; it.current(); ++it ) {
               if ( it.current()->isSelected() ) {
                   QListIterator<DocLnk> dit( vFiles.children() );
                   for ( ; dit.current(); ++dit ) {
                       if( dit.current()->name() == it.current()->text(0) ) {
                         if(QFileInfo( dit.current()->file()).exists()) {
                               d->selectedFiles->addToSelection(  **dit );
                               videoView->setSelected( it.current(),FALSE);
                         }
                       }
                   }
               }
           }
           tabWidget->setCurrentPage(0);
           writeCurrentM3u();          
       }
           break;
     };
 }
 
 
 void PlayListWidget::removeSelected() {
     d->selectedFiles->removeSelected( );
 }
 
 
 void PlayListWidget::playIt( QListViewItem *it) {
     if(!it) return;
     mediaPlayerState->setPlaying(FALSE);
     mediaPlayerState->setPlaying(TRUE);
     d->selectedFiles->unSelect();
 }
 
 
 void PlayListWidget::addToSelection( QListViewItem *it) {
     d->setDocumentUsed = FALSE;
 
     if(it) {
         switch ( whichList()) {
         case 1: {
             QListIterator<DocLnk> dit( files.children() );
             for ( ; dit.current(); ++dit ) {
                 if( dit.current()->name() == it->text(0)) {
                     if(QFileInfo( dit.current()->file()).exists())
                         d->selectedFiles->addToSelection(  **dit );
                 }
       }
           writeCurrentM3u();          
             
         }
           
             break;
         case 2: {
             QListIterator<DocLnk> dit( vFiles.children() );
             for ( ; dit.current(); ++dit ) {
                 if( dit.current()->name() == it->text(0)) {
                     if( QFileInfo( dit.current()->file()).exists() )
                         d->selectedFiles->addToSelection(  **dit );
                 }
             }
           writeCurrentM3u();          
             
         }
             break;
         case 0:
             break;
         };
         tabWidget->setCurrentPage(0);
     }
 }
 
 
 void PlayListWidget::tabChanged(QWidget *) {
 
     switch ( whichList()) {
     case 0:
     {
         if( !tbDeletePlaylist->isHidden() )  {
             tbDeletePlaylist->hide();
         }