Java 类javax.swing.plaf.basic.BasicDesktopIconUI 实例源码

public void testSetGetUI() {
    BasicDesktopIconUI ui = new BasicDesktopIconUI();
    icon.setUI(ui);
    assertTrue(icon.getUI() == ui);
}

public void testSetGetUI() {
    BasicDesktopIconUI ui = new BasicDesktopIconUI();
    icon.setUI(ui);
    assertTrue(icon.getUI() == ui);
}

public void testSetGetUI() {
    BasicDesktopIconUI ui = new BasicDesktopIconUI();
    icon.setUI(ui);
    assertTrue(icon.getUI() == ui);
}

WindowEx()
{
    super("", true, true, true, true);
    getDesktopIcon().setUI(new BasicDesktopIconUI()
    {
        protected void installComponents()
        {
            super.installComponents();
        }
        @Override public Dimension getPreferredSize(JComponent c)
        {
            return new Dimension(145, 25);
        }
        protected void uninstallComponents()
        {
            super.uninstallComponents();
        }        
    });
    setDefaultCloseOperation(JInternalFrame.DISPOSE_ON_CLOSE);
    // Dispose itself when ESC is pressed from the keyboard
    KeyStroke stroke = KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0);
    rootPane.registerKeyboardAction(new ActionListener()
        {
            public void actionPerformed(ActionEvent actionEvent)
            {
                dispose();
            }
        }, stroke, JComponent.WHEN_IN_FOCUSED_WINDOW);
    javax.swing.plaf.basic.BasicInternalFrameUI ui = new javax.swing.plaf.basic.BasicInternalFrameUI(this);
    super.setUI(ui);
    ui.getNorthPane().setPreferredSize(new Dimension(ui.getNorthPane().getPreferredSize().width, 22));
    super.setVisible(true);

    ModalLayer = new JComponent()
    {
        @Override
        protected void paintComponent(Graphics g)
        {
            g.setColor(getBackground());
            g.fillRect(0,0,getWidth(),getHeight());
        }
        @Override
        public void setBackground(Color background)
        {
            super.setBackground( background );
        }
    };
    ModalLayer.addMouseListener(new MouseAdapter(){});
    ModalLayer.addMouseMotionListener(new MouseMotionAdapter(){});
    ModalLayer.setOpaque(true);
    ModalLayer.setVisible(false);
    ModalLayer.setEnabled(false);
    ModalLayer.setBackground(new Color(0x22, 0x22, 0x22, 0xae));
    ModalLayer.setLayout(new GridBagLayout());
    super.addComponentListener(new ComponentAdapter(){
        @Override
        public void componentResized(ComponentEvent ce) {
            ModalLayer.setBounds(1, 1, getRootPane().getWidth() - 2, getRootPane().getHeight() - 2);
            ModalLayer.doLayout();
        }
    });
    super.getLayeredPane().add(ModalLayer, JLayeredPane.PALETTE_LAYER);

    DataBase.addDataBaseListener(this);
}