IconPreviewPanel.java 文件源码

private void init() {
    JScrollPane pane = new JScrollPane();
    list = new JList(dataModel);
    list.addKeyListener(new KeyAdapter() {
        @Override
        public void keyPressed(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_F5) {
                try {
                    data = null;
                    loadImages();
                } catch (IOException e1) {
                    e1.printStackTrace();
                    JOptionPane.showMessageDialog(null, e1
                            .getLocalizedMessage());
                }
                list.setModel(dataModel);
                list.updateUI();
            }
        }
    });
    list.setCellRenderer(new IconRenderer());
    pane.setViewportView(list);
    for (int i = 0; i < data.size(); i++) {
    }
    this.add(pane, BorderLayout.CENTER);
}