check for file existing before adding to playlist

1 files changed, 11 insertions, 6 deletions

diff --git a/core/multimedia/opieplayer/playlistwidget.cpp b/core/multimedia/opieplayer/playlistwidget.cpp
index 35208e4..b0d4958 100644
--- a/core/multimedia/opieplayer/playlistwidget.cpp
+++ b/core/multimedia/opieplayer/playlistwidget.cpp
@@ -372,129 +372,134 @@ void PlayListWidget::readConfig( Config& cfg ) {
         if ( lnk.isValid() ) {
             d->selectedFiles->addToSelection( lnk );
         }
     }
      d->selectedFiles->setSelectedItem( currentString);
 //    d->selectedFiles->setSelectedItem( (const QString &)currentString);
 }
 
 
 void PlayListWidget::writeConfig( Config& cfg ) const {
 
     d->selectedFiles->writeCurrent( cfg);
     cfg.setGroup("PlayList");
     int noOfFiles = 0;
     d->selectedFiles->first();
     do {
         const DocLnk *lnk = d->selectedFiles->current();
         if ( lnk ) {
             QString entryName;
             entryName.sprintf( "File%i", noOfFiles + 1 );
 //            qDebug(entryName);
             cfg.writeEntry( entryName, lnk->linkFile() );
               // if this link does exist, add it so we have the file
               // next time...
             if ( !QFile::exists( lnk->linkFile() ) ) {
                   // the way writing lnks doesn't really check for out
                   // of disk space, but check it anyway.
                 if ( !lnk->writeLink() ) {
                     QMessageBox::critical( 0, tr("Out of space"),
                                            tr( "There was a problem saving "
                                                "the playlist.\n"
                                                "Your playlist "
                                                "may be missing some entries\n"
                                                "the next time you start it." )
                                            );
                 }
             }      
             noOfFiles++;
         }
     }
     while ( d->selectedFiles->next() );
     cfg.writeEntry("NumberOfFiles", noOfFiles );
 }
 
 
 void PlayListWidget::addToSelection( const DocLnk& lnk ) {
 //    qDebug("add");
     d->setDocumentUsed = FALSE;
-    if ( mediaPlayerState->playlist() )
-        d->selectedFiles->addToSelection( lnk );
+    if ( mediaPlayerState->playlist() ) {
+        if(QFileInfo(lnk.file()).exists())
+            d->selectedFiles->addToSelection( lnk );
+    }
     else
-  mediaPlayerState->setPlaying( TRUE );
+        mediaPlayerState->setPlaying( TRUE );
 }
 
 
 void PlayListWidget::clearList() {
     while ( first() )
   d->selectedFiles->removeSelected();
 }
 
 
 void PlayListWidget::addAllToList() {
     DocLnkSet filesAll;
     Global::findDocuments(&filesAll, "video/*;audio/*");
     QListIterator<DocLnk> Adit( filesAll.children() );
     for ( ; Adit.current(); ++Adit )
-        d->selectedFiles->addToSelection( **Adit );
+        if(QFileInfo(Adit.current()->file()).exists())
+            d->selectedFiles->addToSelection( **Adit );
 }
 
 
 void PlayListWidget::addAllMusicToList() {
     QListIterator<DocLnk> dit( files.children() );
-    for ( ; dit.current(); ++dit )
+    for ( ; dit.current(); ++dit ) 
+        if(QFileInfo(dit.current()->file()).exists())
         d->selectedFiles->addToSelection( **dit );
 }
 
 
 void PlayListWidget::addAllVideoToList() {
     QListIterator<DocLnk> dit( vFiles.children() );
     for ( ; dit.current(); ++dit )
-        d->selectedFiles->addToSelection( **dit );
+        if(QFileInfo( dit.current()->file()).exists())
+            d->selectedFiles->addToSelection( **dit );
 }
 
 
 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;
     }
 //    qDebug("setDocument "+fileref);
      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 );
         qApp->processEvents();
         mediaPlayerState->setPlaying( TRUE );
         qApp->processEvents();
         setCaption(tr("OpiePlayer"));
     }
 }
 
 
 void PlayListWidget::setActiveWindow() {
     // When we get raised we need to ensure that it switches views
     char origView = mediaPlayerState->view();
     mediaPlayerState->setView( 'l' ); // invalidate
     mediaPlayerState->setView( origView ); // now switch back
 }
 
 
 void PlayListWidget::useSelectedDocument() {
     d->setDocumentUsed = FALSE;
 }
 
 
 const DocLnk *PlayListWidget::current() { // this is fugly