globalMacros = prefs.getBoolean("GlobalMacros", globalMacros);
protected Settings() {		// user settings	prefs = Preferences.userNodeForPackage(this.getClass());	// Console.getInstance().println("o) No settings file loaded. Using defaults...");	// initialize buffered properties	snapToGrid = prefs.getBoolean("SnapToGrid", snapToGrid);	showGrid = prefs.getBoolean("ShowGrid", showGrid);	navigator = prefs.getBoolean("Navigator", navigator);	grouping = prefs.getBoolean("Grouping", grouping);	if (grouping)	{		Constants.GROUP_SEPARATOR = (char)prefs.getInt("GroupSeparator", 0);		if (Constants.GROUP_SEPARATOR=='\0')			grouping = false;	}		}