mainPanel = new JPanel(new ExtendedTableLayout(new double[][]{{-1}, {70, 1, -1}}));
mainPanel.setBorder(new TitledBorder("Preferences"));
JTabbedPane tabbedPane = new JTabbedPane();
tabbedPane.add("TypeDescriptors", new TypeDescriptorsPreferenceView(viewContext).getComponent());
tabbedPane.add("ToolWindowTabs", new ToolWindowTabsView(viewContext).getComponent());
mainPanel.add(new CommonPreferencePanelView(viewContext).getComponent(), "0,0,FULL,FULL");
mainPanel.add(tabbedPane, "0,2,FULL,FULL");
return mainPanel;