invisible.setTitle("Please enable ScreenMenuBar."); invisible.getJFrame().setDefaultCloseOperation(
JFrame frame = invisible.getJFrame(); frame.setTitle("Please enable ScreenMenuBar."); frame.setDefaultCloseOperation(
	JSLFakeDesktop(String title, JToolBar tb) {	    if (MacUtils.isMac()) {		// Create invisible window to keep menus when no open windows		invisible = new JSLFrame();		invisible.setTitle("Please enable ScreenMenuBar.");		invisible.getJFrame().setDefaultCloseOperation(		        JFrame.DO_NOTHING_ON_CLOSE);	    }	    toolbar = new JSLFrame();	    toolbar.setTitle(title);	    toolbar.getJFrame().setDefaultCloseOperation(JFrame.HIDE_ON_CLOSE);	}