- two const fixlets

2 files changed, 4 insertions, 4 deletions

diff --git a/noncore/multimedia/opieplayer2/playlistwidget.cpp b/noncore/multimedia/opieplayer2/playlistwidget.cpp
index ce9faac..11a7b5c 100644
--- a/noncore/multimedia/opieplayer2/playlistwidget.cpp
+++ b/noncore/multimedia/opieplayer2/playlistwidget.cpp
@@ -377,794 +377,794 @@ void PlayListWidget::addAllVideoToList() {
   /*    if(!videoScan)
         scanForVideo();
     QListIterator<DocLnk> dit( vFiles.children() );
     for ( ; dit.current(); ++dit ) {
         if( QFileInfo( dit.current()->file() ).exists() ) {
             d->selectedFiles->addToSelection( **dit );
         }
     }
 */    
     tabWidget->setCurrentPage(0);
     writeCurrentM3u();          
     d->selectedFiles->first();
 }
 
 
 void PlayListWidget::setDocument( const QString& fileref ) {
   //    qDebug( "<<<<<<<<set document>>>>>>>>>> "+fileref );
     fromSetDocument = TRUE;
     if ( fileref.isNull() ) {
         QMessageBox::warning( this, tr( "Invalid File" ),
                                tr( "There was a problem in getting the file." ) );
         return;
     }
 
     clearList();
     if( fileref.find( "m3u", 0, TRUE) != -1  ) { //is m3u
         readm3u( fileref );
     } else if( DocLnk( fileref).file().find( "m3u", 0, TRUE) != -1 ) {
         readm3u( DocLnk( fileref).file() );
     } else if( fileref.find( "pls", 0, TRUE) != -1 ) { //is pls
         readPls( fileref );
     } else if( DocLnk( fileref).file().find( "pls", 0, TRUE) != -1 ) {
         readPls( DocLnk( fileref).file() );
     } else {
         clearList();
         addToSelection( DocLnk( fileref ) );
         writeCurrentM3u();          
         
         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->isUsingPlaylist() ) {
               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->isUsingPlaylist() ) {
         if ( mediaPlayerState->isShuffled() ) {
             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->isLooping() ) {
                     return d->selectedFiles->last();
                 } else {
                     return FALSE;
                 }
             }
             return TRUE;
         }
     } else {
         return mediaPlayerState->isLooping();
   }
 }
 
 
 bool PlayListWidget::next() {
 //qDebug("<<<<<<<<<<<<next()");
  if ( mediaPlayerState->isUsingPlaylist() ) {
         if ( mediaPlayerState->isShuffled() ) {
             return prev();
         } else {
             if ( !d->selectedFiles->next() ) {
                 if ( mediaPlayerState->isLooping() ) {
                     return d->selectedFiles->first();
                 } else {
                     return FALSE;
                 }
             }
             return TRUE;
         }
     } else {
         return mediaPlayerState->isLooping();
     }
 }
 
 
 bool PlayListWidget::first() {
     if ( mediaPlayerState->isUsingPlaylist() )
         return d->selectedFiles->first();
     else
         return mediaPlayerState->isLooping();
 }
 
 
 bool PlayListWidget::last() {
     if ( mediaPlayerState->isUsingPlaylist() )
         return d->selectedFiles->last();
     else
         return mediaPlayerState->isLooping();
 }
 
 
  void PlayListWidget::saveList() {
    writem3u();
  }
 
 
 void PlayListWidget::loadList( const DocLnk & lnk) {
     QString name = lnk.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() {
   qDebug("addSelected");
   DocLnk lnk;
   QString filename;
   switch (whichList()) {
 
   case 0: //playlist
     return;
     break;
   case 1: { //audio
     QListViewItemIterator it( audioView );
     for ( ; it.current(); ++it ) {
       if ( it.current()->isSelected() ) {
         filename=it.current()->text(3);
         lnk.setName( QFileInfo(filename).baseName() ); //sets name
         lnk.setFile( filename ); //sets file name
         d->selectedFiles->addToSelection(  lnk);
         
       }
     }
     audioView->clearSelection();    
   }
     break;
     
   case 2: { // video
     QListViewItemIterator it( videoView );
     for ( ; it.current(); ++it ) {
       if ( it.current()->isSelected() ) {
         filename=it.current()->text(3);
         lnk.setName( QFileInfo(filename).baseName() ); //sets name
         lnk.setFile( filename ); //sets file name
         d->selectedFiles->addToSelection(  lnk);
       }
     }
     videoView->clearSelection();
   }
     break;
   };
   tabWidget->setCurrentPage(0);
   writeCurrentM3u();          
 }
 
 
 void PlayListWidget::removeSelected() {
     d->selectedFiles->removeSelected( );
     writeCurrentM3u();          
 }
 
 
 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 0: //playlist
       return;
       break;
     };
     //      case 1: {
     DocLnk lnk;
     QString filename;
 
     filename=it->text(3);
     lnk.setName( QFileInfo(filename).baseName() ); //sets name
     lnk.setFile( filename ); //sets file name
     d->selectedFiles->addToSelection(  lnk);
  
     writeCurrentM3u();          
     tabWidget->setCurrentPage(0);
         
   }
 }
 
 
 void PlayListWidget::tabChanged(QWidget *) {
 
     switch ( whichList()) {
     case 0:
     {
         if( !tbDeletePlaylist->isHidden() )  {
             tbDeletePlaylist->hide();
         }
         d->tbRemoveFromList->setEnabled(TRUE);
         d->tbAddToList->setEnabled(FALSE);
     }
     break;
     case 1:
     {
       //        audioView->clear();
         if(!audioPopulated) populateAudioView();
 
         if( !tbDeletePlaylist->isHidden() ) {
             tbDeletePlaylist->hide();
         }
         d->tbRemoveFromList->setEnabled(FALSE);
         d->tbAddToList->setEnabled(TRUE);
     }
     break;
     case 2:
     {
       //        videoView->clear();
         if(!videoPopulated) populateVideoView();
         if( !tbDeletePlaylist->isHidden() ) {
             tbDeletePlaylist->hide();
         }
         d->tbRemoveFromList->setEnabled(FALSE);
         d->tbAddToList->setEnabled(TRUE);
     }
     break;
     case 3:
     {
         if( tbDeletePlaylist->isHidden() ) {
             tbDeletePlaylist->show();
         }
         playLists->reread();
     }
     break;
     };
 }
 
 
 void PlayListWidget::btnPlay(bool b) {
 //    mediaPlayerState->setPlaying(false);
     mediaPlayerState->setPlaying(b);
     insanityBool=FALSE;
 }
 
 void PlayListWidget::deletePlaylist() {
   switch( QMessageBox::information( this, (tr("Remove Playlist?")),
                                     (tr("You really want to delete\nthis playlist?")),
                                     (tr("Yes")), (tr("No")), 0 )){
   case 0: // Yes clicked,
     QFile().remove(playLists->selectedDocument().file());
     QFile().remove(playLists->selectedDocument().linkFile());
     playLists->reread();
     break;
   case 1: // Cancel
     break;
   };
 }
 
 
 void PlayListWidget::playSelected() {
     btnPlay( TRUE);
 }
 
 
 void PlayListWidget::scanForAudio() {
 //  qDebug("scan for audio");
   files.detachChildren();
   QListIterator<DocLnk> sdit( files.children() );
   for ( ; sdit.current(); ++sdit ) {
     delete sdit.current();
   }
 //  Global::findDocuments( &files, "audio/*");
   Global::findDocuments( &files, audioMimes);
   audioScan = true;
   populateAudioView();
 }
 
 void PlayListWidget::scanForVideo() {
 //  qDebug("scan for video");
   vFiles.detachChildren();
   QListIterator<DocLnk> sdit( vFiles.children() );
   for ( ; sdit.current(); ++sdit ) {
     delete sdit.current();
   }
   Global::findDocuments(&vFiles, "video/*");
   videoScan = true;
   populateVideoView();  
 }
 
 void PlayListWidget::populateAudioView() {
     audioView->clear();
     StorageInfo storageInfo;
     //    const QList<FileSystem> &fs = storageInfo.fileSystems();
     if(!audioScan) {
         scanForAudio();
     }
 
     QListIterator<DocLnk> dit( files.children() );
     //    QListIterator<FileSystem> it ( fs );
     audioView->clear();
 
     QString storage;
      for ( ; dit.current(); ++dit ) {
 //       //        for( ; it.current(); ++it ){
 //             const QString name = (*dit)->name();
 //             const QString path = (*dit)->path();
 //             if(dit.current()->file().find(path) != -1 ) {
 //                 storage = name;
 //                 //    }
 //         }
 
         QListViewItem * newItem;
         if ( QFile( dit.current()->file()).exists() ||
              dit.current()->file().left(4) == "http" ) {
             long size;
             if( dit.current()->file().left(4) == "http" )
                 size=0;
             else
                 size = QFile( dit.current()->file() ).size();
             
             newItem= /*(void)*/ new QListViewItem( audioView, dit.current()->name(),
                                                    QString::number(size ), "" /*storage*/,
                                                    dit.current()->file() );
             newItem->setPixmap( 0, Resource::loadPixmap( "opieplayer2/musicfile" ) );
 //            qDebug("<<<< "+dit.current()->file());
        }
     }
     audioPopulated=true;
 }
 
 
 void PlayListWidget::populateVideoView() {
     videoView->clear();
     StorageInfo storageInfo;
     //    const QList<FileSystem> &fs = storageInfo.fileSystems();
 
     if(!videoScan ) {
         scanForVideo();
     }
 
     QListIterator<DocLnk> Vdit( vFiles.children() );
 //    QListIterator<FileSystem> it ( fs );
     videoView->clear();
     QString storage, pathName;
      for ( ; Vdit.current(); ++Vdit ) {
 //       //        for( ; it.current(); ++it ) {
 //             const QString name = (*Vdit)->name();
 //             const QString path = (*Vdit)->path();
 //             if( Vdit.current()->file().find(path) != -1 ) {
 //                 storage=name;
 //                 pathName=path;
 //                 //            }
 //         }
 
         QListViewItem * newItem;
         if ( QFile( Vdit.current()->file() ).exists() ) {
             newItem= /*(void)*/ new QListViewItem( videoView, Vdit.current()->name(),
                    QString::number( QFile( Vdit.current()->file() ).size() ),
                                                    ""/*storage*/, Vdit.current()->file());
             newItem->setPixmap(0, Resource::loadPixmap( "opieplayer2/videofile" ) );
         }
     }
     videoPopulated=true;
 }
 
 
 void PlayListWidget::openFile() {
                 // http://66.28.164.33:2080
                 // http://somafm.com/star0242.m3u
     QString filename, name;
     InputDialog *fileDlg;
     fileDlg = new InputDialog(this,tr("Open file or URL"),TRUE, 0);
     fileDlg->exec();
     if( fileDlg->result() == 1 ) {
         filename = fileDlg->text();
         qDebug( "Selected filename is " + filename );
         //            Om3u *m3uList;
             DocLnk lnk;
             Config cfg( "OpiePlayer" );
             cfg.setGroup("PlayList");
 
         if(filename.left(4) == "http") {
             QString m3uFile, m3uFilePath;
             if(filename.find(":",8,TRUE) != -1) { //found a port
                 m3uFile = filename.left( filename.find( ":",8,TRUE));
                 m3uFile = m3uFile.right(  7);
             } else if(filename.left(4) == "http"){
                 m3uFile=filename;
                 m3uFile = m3uFile.right( m3uFile.length() - 7);
             } else{
                 m3uFile=filename;
             }
 
 //            qDebug("<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<"+ m3uFile);
             lnk.setName( filename ); //sets name
             lnk.setFile( filename ); //sets file name
 
 //            lnk.setIcon("opieplayer2/musicfile");
 
             d->selectedFiles->addToSelection(  lnk );
             writeCurrentM3u();
             d->selectedFiles->setSelectedItem( lnk.name());
         }
         else if( filename.right( 3) == "m3u" ) {
             readm3u( filename );
 
         } else if( filename.right(3) == "pls" ) {
             readPls( filename );
         } else {
             lnk.setName( QFileInfo(filename).baseName() ); //sets name
             lnk.setFile( filename ); //sets file name
             d->selectedFiles->addToSelection(  lnk);
             writeCurrentM3u();
             d->selectedFiles->setSelectedItem( lnk.name());
         }
     }
             
     if( fileDlg ) {
         delete fileDlg;
     }
 }
 
 /*
 reads m3u and shows files/urls to playlist widget */
 void PlayListWidget::readm3u( const QString &filename ) { 
     qDebug( "read m3u filename " + filename );
 
     Om3u *m3uList;
     QString s, name;
     m3uList = new Om3u( filename, IO_ReadOnly );
     m3uList->readM3u();
     DocLnk lnk;
     for ( QStringList::ConstIterator it = m3uList->begin(); it != m3uList->end(); ++it ) {
         s = *it;
 //          qDebug("reading "+ s);
         if(s.left(4)=="http") {
           lnk.setName( s ); //sets file name
           lnk.setIcon("opieplayer2/musicfile");
           lnk.setFile( s ); //sets file name
             
         }  else {
           //               if( QFileInfo( s ).exists() ) {
           lnk.setName( QFileInfo(s).baseName());
           //                 if(s.right(4) == '.')   {//if regular file
           if(s.left(1) != "/")  { 
             //            qDebug("set link "+QFileInfo(filename).dirPath()+"/"+s);
             lnk.setFile( QFileInfo(filename).dirPath()+"/"+s);
 //            lnk.setIcon(MimeType(s).pixmap() );
 //            lnk.setIcon("SoundPlayer");
           } else {
             //            qDebug("set link2 "+s);
             lnk.setFile( s);
 //            lnk.setIcon(MimeType(s).pixmap() );
 //            lnk.setIcon("SoundPlayer");
           }
         }
         d->selectedFiles->addToSelection( lnk );
     }
     Config config( "OpiePlayer" );
     config.setGroup( "PlayList" );
 
     config.writeEntry("CurrentPlaylist",filename);
     config.write();
     currentPlayList=filename;
 
 //    m3uList->write();
     m3uList->close();
     if(m3uList) delete m3uList;
 
     d->selectedFiles->setSelectedItem( s);
     setCaption(tr("OpiePlayer: ")+ QFileInfo(filename).baseName());
     
 }
 
 /*
 reads pls and adds files/urls to playlist  */
 void PlayListWidget::readPls( const QString &filename ) {
 
     qDebug( "pls filename is " + filename );
     Om3u *m3uList;
     QString s, name;
     m3uList = new Om3u( filename, IO_ReadOnly );
     m3uList->readPls();
 
     for ( QStringList::ConstIterator it = m3uList->begin(); it != m3uList->end(); ++it ) {
         s = *it;
         //        s.replace( QRegExp( "%20" )," " );
         DocLnk lnk( s );
         QFileInfo f( s );
         QString name = f.baseName();
 
         if( name.left( 4 ) == "http" ) {
             name = s.right( s.length() - 7);
         }  else {
             name = s;
         }
 
         name = name.right( name.length() - name.findRev( "\\", -1, TRUE) - 1 );
 
         lnk.setName( name );
         if( s.at( s.length() - 4) == '.') {// if this is probably a file
             lnk.setFile( s );
          } else { //if its a url
 //             if( name.right( 1 ).find( '/' ) == -1) {
 //                 s += "/";
 //             }
             lnk.setFile( s );
         }
         lnk.setType( "audio/x-mpegurl" );
 
         lnk.writeLink();
         d->selectedFiles->addToSelection( lnk );
     }
 
     m3uList->close();
     if(m3uList) delete m3uList;
 }
 
 /*
  writes current playlist to current m3u file */
 void PlayListWidget::writeCurrentM3u() {
   qDebug("writing to current m3u");
   Config cfg( "OpiePlayer" );
   cfg.setGroup("PlayList");
   QString currentPlaylist = cfg.readEntry("CurrentPlaylist","default");
 
   Om3u *m3uList;
   m3uList = new Om3u( currentPlaylist, IO_ReadWrite | IO_Truncate );
   if( d->selectedFiles->first()) {
 
   do {
     //      qDebug( "add writeCurrentM3u " +d->selectedFiles->current()->file());
     m3uList->add( d->selectedFiles->current()->file() );
   }
   while ( d->selectedFiles->next() );
   //    qDebug( "<<<<<<<<<<<<>>>>>>>>>>>>>>>>>" );
   m3uList->write();
   m3uList->close();
 
   if(m3uList) delete m3uList;
   }
   
 }
 
   /*
  writes current playlist to m3u file */
 void PlayListWidget::writem3u() {
     InputDialog *fileDlg;
     fileDlg = new InputDialog( this, tr( "Save m3u Playlist " ), TRUE, 0);
     fileDlg->exec();
     QString name, filename, list;
     Om3u *m3uList;
 
     if( fileDlg->result() == 1 ) {
         name = fileDlg->text();
 //        qDebug( filename );
 
         if( name.left( 1) != "/" ) {
             filename = QPEApplication::documentDir() + "/" + name;
         }
 
         if( name.right( 3 ) != "m3u" ) {
             filename = QPEApplication::documentDir() + "/" +name+".m3u";
         }
 
         if( d->selectedFiles->first()) {
           m3uList = new Om3u(filename, IO_ReadWrite);
 
           do {
             m3uList->add( d->selectedFiles->current()->file());
           }
           while ( d->selectedFiles->next() );
           //    qDebug( list );
           m3uList->write();
           m3uList->close();
           if(m3uList) delete m3uList;
         
           if(fileDlg) delete fileDlg;
 
           DocLnk lnk;
           lnk.setFile( filename);
           lnk.setIcon("opieplayer2/playlist2");
           lnk.setName( name); //sets file name
 
           // qDebug(filename);
           Config config( "OpiePlayer" );
           config.setGroup( "PlayList" );
     
           config.writeEntry("CurrentPlaylist",filename);
           currentPlayList=filename;
 
           if(!lnk.writeLink()) {
             qDebug("Writing doclink did not work");
           }
 
           setCaption(tr("OpiePlayer: ") + name);
         }
     }
 }
 
 void PlayListWidget::keyReleaseEvent( QKeyEvent *e ) {
   switch ( e->key() ) {
     ////////////////////////////// Zaurus keys
   case Key_F9: //activity
     //           if(audioUI->isHidden())
     //             audioUI->showMaximized();
     break;
   case Key_F10: //contacts
     //           if( videoUI->isHidden())
     //             videoUI->showMaximized();
     break;
   case Key_F11: //menu
     break;
   case Key_F12: //home
     //          doBlank();
     break;
   case Key_F13: //mail
     //           doUnblank();
     break;
   case Key_Q: //add to playlist
     addSelected();
     break;
   case Key_R: //remove from playlist
     removeSelected();
     break;
     //       case Key_P: //play
     //           qDebug("Play");
     //           playSelected();
     //           break;
   case Key_Space:
     //          playSelected(); puh
     break;
   case Key_1:
     tabWidget->setCurrentPage( 0 );
     break;
   case Key_2:
     tabWidget->setCurrentPage( 1 );
     break;
   case Key_3:
     tabWidget->setCurrentPage( 2 );
     break;
   case Key_4:
     tabWidget->setCurrentPage( 3 );
     break;
   case Key_Down:
     if ( !d->selectedFiles->next() )
       d->selectedFiles->first();
     break;
   case Key_Up:
     if ( !d->selectedFiles->prev() )
       //        d->selectedFiles->last();
       break;
   }
 }
 
 void PlayListWidget::pmViewActivated(int index) {
 //  qDebug("%d", index);
     switch(index) {
     case -16:
     {
         mediaPlayerState->toggleFullscreen();
         bool b=mediaPlayerState->isFullscreen();
         pmView->setItemChecked( index, b);
         Config cfg( "OpiePlayer" );
         cfg.writeEntry( "FullScreen", b );
     }
     break;
     };
 }
 
 void PlayListWidget::populateSkinsMenu() {
     int item = 0;
     defaultSkinIndex = 0;
     QString skinName;
     Config cfg( "OpiePlayer" );
     cfg.setGroup("Options" );
     QString skin = cfg.readEntry( "Skin", "default" );
 
     QDir skinsDir( QPEApplication::qpeDir() + "/pics/opieplayer2/skins" );
     skinsDir.setFilter( QDir::Dirs );
     skinsDir.setSorting(QDir::Name );
     const QFileInfoList *skinslist = skinsDir.entryInfoList();
     QFileInfoListIterator it( *skinslist );
     QFileInfo *fi;
     while ( ( fi = it.current() ) ) {
         skinName =  fi->fileName();
 //        qDebug(  fi->fileName() );
         if( skinName != "." &&  skinName != ".." && skinName !="CVS" )  {
             item = skinsMenu->insertItem( fi->fileName() ) ;
         }
         if( skinName == "default" ) {
             defaultSkinIndex = item;
         }
         if( skinName == skin ) {
             skinsMenu->setItemChecked( item, TRUE );
         }
         ++it;
     }
 }
 
 void PlayListWidget::skinsMenuActivated( int item ) {
     for(unsigned int i = defaultSkinIndex; i > defaultSkinIndex - skinsMenu->count(); i-- ) {
         skinsMenu->setItemChecked( i, FALSE );
     }
     skinsMenu->setItemChecked( item, TRUE );
 
     Config cfg( "OpiePlayer" );
     cfg.setGroup("Options");
     cfg.writeEntry("Skin", skinsMenu->text( item ) );
     QMessageBox::warning( this, tr( "OpiePlayer" ),
                                tr( "You must <b>restart</b> Opieplayer<br>to see your changes." ) );
 } 
 
-int PlayListWidget::whichList() {
+int PlayListWidget::whichList() const {
     return tabWidget->currentPageIndex();
 }
 
 PlayListWidget::TabType PlayListWidget::currentTab() const
 {
     static const TabType indexToTabType[ NumTabTypes ] =
     { CurrentPlayList, AudioFiles, VideoFiles, PlayLists };
 
     int index = tabWidget->currentPageIndex();
     assert( index < NumTabTypes && index >= 0 );
 
     return indexToTabType[ index ];
 }
 
-QString PlayListWidget::currentFileListPathName() {
+QString PlayListWidget::currentFileListPathName() const {
     switch (whichList()) {
       case 1:
           return audioView->currentItem()->text(3);
           break;
       case 2:
           return videoView->currentItem()->text(3);
           break;
     };
     return "";
 }
diff --git a/noncore/multimedia/opieplayer2/playlistwidget.h b/noncore/multimedia/opieplayer2/playlistwidget.h
index 05d53a4..7044abe 100644
--- a/noncore/multimedia/opieplayer2/playlistwidget.h
+++ b/noncore/multimedia/opieplayer2/playlistwidget.h
@@ -1,124 +1,124 @@
 /*
                             This file is part of the Opie Project
 
                              Copyright (c)  2002 Max Reiss <harlekin@handhelds.org>
                              Copyright (c)  2002 L. Potter <ljp@llornkcor.com>
                              Copyright (c)  2002 Holger Freyther <zecke@handhelds.org>
               =.
             .=l.
            .>+-=
  _;:,     .>    :=|.         This program is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or  modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       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 library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #ifndef PLAY_LIST_WIDGET_H
 #define PLAY_LIST_WIDGET_H
 
 #include <qmainwindow.h>
 #include <qpe/applnk.h>
 #include <qtabwidget.h>
 #include <qpe/fileselector.h>
 #include <qpushbutton.h>
 #include <qpopupmenu.h>
 
 #include "playlistwidgetgui.h"
 
 
 //class PlayListWidgetPrivate;
 class Config;
 class QListViewItem;
 class QListView;
 class QPoint;
 class QAction;
 class QLabel;
 
 class PlayListWidget : public PlayListWidgetGui {
     Q_OBJECT
 public:
     enum TabType { CurrentPlayList, AudioFiles, VideoFiles, PlayLists, NumTabTypes = 4 };
 
     PlayListWidget( QWidget* parent=0, const char* name=0, WFlags fl=0 );
     ~PlayListWidget();
     DocLnkSet files;
     DocLnkSet vFiles;
     bool fromSetDocument;
     bool insanityBool;
     QString setDocFileRef, currentPlayList;
     // retrieve the current playlist entry (media file link)
     const DocLnk *current();
     void useSelectedDocument();
     int selected;
-    int whichList();
+    int whichList() const;
     TabType currentTab() const;
 
 public slots:
     bool first();
     bool last();
     bool next();
     bool prev();
     void writeDefaultPlaylist( );
-    QString currentFileListPathName();
+    QString currentFileListPathName() const;
 protected:
     void keyReleaseEvent( QKeyEvent *e);
 
 private:
     int defaultSkinIndex;
     bool audioScan, videoScan, audioPopulated, videoPopulated;
     void readm3u(const QString &);
     void readPls(const QString &);
     void initializeStates();
     void populateAudioView();
     void populateVideoView();
 
 private slots:
     void populateSkinsMenu();
     void skinsMenuActivated(int);
     void pmViewActivated(int);
     void writem3u();
     void writeCurrentM3u();
     void scanForAudio();
     void scanForVideo();
     void openFile();
     void setDocument( const QString& fileref );
     void addToSelection( const DocLnk& ); // Add a media file to the playlist
     void addToSelection( QListViewItem* ); // Add a media file to the playlist
     void setPlaylist( bool ); // Show/Hide the playlist
     void clearList();
     void addAllToList();
     void addAllMusicToList();
     void addAllVideoToList();
     void saveList();  // Save the playlist
     void loadList( const DocLnk &);  // Load a playlist
     void playIt( QListViewItem *);
     void btnPlay(bool);
     void deletePlaylist();
     void addSelected();
     void removeSelected();
     void tabChanged(QWidget*);
     void viewPressed( int, QListViewItem *, const QPoint&, int);
     void playlistViewPressed( int, QListViewItem *, const QPoint&, int);
     void playSelected();
 };
 
 #endif // PLAY_LIST_WIDGET_H