public void fireNewSong(TGSong song, URL url) {
this.lock();
TuxGuitar.instance().getSongManager().setSong(song);
getFileHistory().reset(url);
getPlayer().reset();
getEditorCache().reset();
getUndoableManager().discardAllEdits();
getTablatureEditor().getTablature().updateTablature();
getTablatureEditor().getTablature().resetScroll();
getTablatureEditor().getTablature().initCaret();
getTable().fireUpdate(true);
getMixer().update();
getLyricEditor().update();
MarkerList.instance().update();
this.unlock();
updateCache(true);
showTitle();
}
public void newSong() {
TuxGuitar.instance().fireNewSong(TuxGuitar.instance().getSongManager().newSong(), null);
}
public static String getProperty(String key, String[] arguments) {
return TuxGuitar.instance().getLanguageManager().getProperty(key, arguments);
}
public static boolean isDisposed() {
return (TuxGuitar.instance().getDisplay().isDisposed()
|| TuxGuitar.instance().getShell().isDisposed());
}
public static String getProperty(String key) {
return TuxGuitar.instance().getLanguageManager().getProperty(key);
}
