ImageViewer.java 文件源码

public ImageViewer(String title, byte[] imageData) {


  imageIcon = new ImageIcon();
  imageLabel = new JLabel(imageIcon);

  this.setTitle(title);
  this.getContentPane().add(imageLabel);
  this.setSize(720, 400);
  this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  this.setVisible(true);

  setImageData(imageData);

  this.getRootPane().addComponentListener(new ComponentAdapter() {
    @Override
    public void componentResized(ComponentEvent e) {
      updateImage();
    }
  });

}