public class RootFrame extends JFrame {

	

	private static final long serialVersionUID = 1L;

	

	private JPanel centerPanel;

	

	@SuppressWarnings("unchecked")

	public RootFrame(String title) throws IOException{

		super();

		// setIconImages(new ICOFile(SourceLoader.AbsolutePath("files/images/menu/application.ico")).getImages());

		setTitle(title);

		setSize(400, 600);

		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

		setLocationRelativeTo(null);

		menuBar();

		toolBar();

		center();

		statusBar();

		setVisible(true);

	}

	

	public void menuBar() {

		JMenuBar menuBar = new JMenuBar();

		JMenu config = new JMenu();

		config.setText("配置(Q)");

		config.setMnemonic('Q');

		

		JMenuItem switch_db = new JMenuItem();

		switch_db.setText("切换数据库(S)");

		switch_db.setMnemonic('S');

        // Image image = Toolkit.getDefaultToolkit().getImage(

				// getClass().getResource("/images/menu/搜狗浏览器截图.jpg"));

        // ImageIcon icon = new ImageIcon(image);

        // switch_db.setIcon(icon);

        switch_db.addActionListener(new Action());

        config.add(switch_db);

        menuBar.add(config);

        

        setJMenuBar(menuBar);

	}

	

	public void center() {

		// this.centerPanel = new JPanel();

		if(this.centerPanel == null) {

			this.centerPanel = new JPanel();

			// System.out.println("worec.form.RootFrame..center");

		}

		// System.out.println("worec.form.RootFrame..center");

		this.centerPanel.setLayout(new BorderLayout());

		JButton b = new JButton("1432");

		this.centerPanel.add(b);

		// this.centerPanel.setVisible(true);

		getContentPane().add(this.centerPanel, BorderLayout.CENTER);

	}

	

	public void toolBar() {

		

	}

	

	public void statusBar() {

		

	}

	

	public Component add(Component comp) {

		this.centerPanel.add(comp, BorderLayout.CENTER);

		// System.out.println("worec.form.RootFrame..add");

		// this.centerPanel.invalidate();