toolbar.add( new NewCommand( manager ), "/icons/document-new.png" );
toolbar.add( new OpenCommand( display_, fileBrowser, openListener ), "/icons/document-open.png" );
final ICommand saveAsCommand = new SaveAsCommand( display_, fileBrowser, overwriteListener );
toolbar.add( new SaveCommand( manager, saveAsCommand ), "/icons/document-save-as.png" );
toolbar.add( saveAsCommand, "/icons/document-save.png" );
toolbar.add( new CloseCommand( display_, manager, result ), "/icons/process-stop.png" );
toolbar.add( new PreviousCommand( manager ), "/icons/go-previous.png" );
toolbar.add( new NextCommand( manager ), "/icons/go-next.png" );
toolbar.add( new CutCommand( copyPaste ), "/icons/edit-cut.png" );
toolbar.add( new CopyCommand( copyPaste ), "/icons/edit-copy.png" );
toolbar.add( new PasteCommand( copyPaste ), "/icons/edit-paste.png" );