*/
	public JMenu menu() {		_layoutMenu = new JMenu("Layout");				// --- set menuitems for layout types ---		final JMenuItem view_panel = new JMenuItem("Show Layout Panel");		view_panel.addActionListener(new ActionListener() {			public void actionPerformed(ActionEvent e) {			    addSideBarToController();			}		});		_layoutMenu.add(view_panel);		_layoutMenu.addSeparator();		final JMenuItem l_forceDir = new JMenuItem(LAYOUT_ForceDir);		l_forceDir.addActionListener(new ActionListener() {			public void actionPerformed(ActionEvent e) {			    _layoutChooserPanel.setSelected(LAYOUT_ForceDir);			    // TODO changed: setLayout(LAYOUT_ForceDir, true);			    setLayout(ACT_FORCE_DIRECTED, true);			}		});		_layoutMenu.add(l_forceDir);		l_forceDir.setSelected(true);		final JMenuItem l_wForceDir = new JMenuItem(LAYOUT_WForceDir); 		l_wForceDir.addActionListener(new ActionListener() {			public void actionPerformed(ActionEvent e) {			    _layoutChooserPanel.setSelected(LAYOUT_WForceDir);			    setLayout(LAYOUT_WForceDir, true);			}		});		_layoutMenu.add(l_wForceDir);		final JMenuItem l_fruchRein = new JMenuItem(LAYOUT_FruchRein);		l_fruchRein.addActionListener(new ActionListener() {			public void actionPerformed(ActionEvent e) {			    _layoutChooserPanel.setSelected(LAYOUT_FruchRein);			    setLayout(LAYOUT_FruchRein, true);			}		});		_layoutMenu.add(l_fruchRein);		final JMenuItem l_circle = new JMenuItem(LAYOUT_Circle);		l_circle.addActionListener(new ActionListener() {			public void actionPerformed(ActionEvent e) {			    _layoutChooserPanel.setSelected(LAYOUT_Circle);			    setLayout(LAYOUT_Circle, true);			}		});		_layoutMenu.add(l_circle);				// TODO		final JMenuItem l_sa = new JMenuItem(LAYOUT_SimAnneal);		l_sa.addActionListener(new ActionListener() {			public void actionPerformed(ActionEvent e) {			    _layoutChooserPanel.setSelected(LAYOUT_SimAnneal);			    setLayout(LAYOUT_SimAnneal, true);			}		});		_layoutMenu.add(l_sa);				final JMenuItem l_rt = new JMenuItem(LAYOUT_RadTree);		l_rt.addActionListener(new ActionListener() {			public void actionPerformed(ActionEvent e) {			    _layoutChooserPanel.setSelected(LAYOUT_RadTree);			    setLayout(LAYOUT_RadTree, true);			}		});		_layoutMenu.add(l_rt);				final JMenuItem l_grid = new JMenuItem(LAYOUT_Grid);		l_grid.addActionListener(new ActionListener() {			public void actionPerformed(ActionEvent e) {			    _layoutChooserPanel.setSelected(LAYOUT_Grid);			    setLayout(LAYOUT_Grid, true);			}		});		_layoutMenu.add(l_grid);				final JMenuItem l_pi = new JMenuItem(LAYOUT_FRplusFD);		l_pi.addActionListener(new ActionListener() {			public void actionPerformed(ActionEvent e) {			    _layoutChooserPanel.setSelected(LAYOUT_FRplusFD);			    setLayout(LAYOUT_FRplusFD, true);			}		});		_layoutMenu.add(l_pi);		// TODO				final JMenuItem l_test = new JMenuItem(LAYOUT_TEST);		l_test.addActionListener(new ActionListener() {			public void actionPerformed(ActionEvent e) {			    _layoutChooserPanel.setSelected(LAYOUT_TEST);			    setLayout(LAYOUT_TEST, true);			}		});		_layoutMenu.add(l_test);				return _layoutMenu;	} // -- end menu