How to use

pack

method

in

it.geosolutions.jaiext.swing.ImageFrame

/**
 * Constructor for separate display and data images.
 *
 * @param displayImg image to be displayed
 *
 * @param dataImg an image with bounds equal to, or enclosing, those of
 * displayImg and which contains data that will be reported in the status
 * bar; if null data will be drawn from the display image
 *
 * @param title title for the frame
 */
public ImageFrame(RenderedImage displayImg, RenderedImage dataImg, String title) {
  setTitle(title);
  setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  setLocationByPlatform(true);
  ImagePane pane = new ImagePane(this, displayImg, dataImg);
  getContentPane().add(pane, BorderLayout.CENTER);
  
  sb = new StringBuilder();
  statusBar = new JTextField();
  statusBar.setEditable(false);
  statusBar.setMinimumSize(new Dimension(100, 30));
  statusBar.setBorder(BorderFactory.createLoweredBevelBorder());
  getContentPane().add(statusBar, BorderLayout.SOUTH);
  pack();
  setSize(500, 500);
}

/**
 * Constructor for separate display and data images.
 *
 * @param displayImg image to be displayed
 *
 * @param dataImg an image with bounds equal to, or enclosing, those of
 * displayImg and which contains data that will be reported in the status
 * bar; if null data will be drawn from the display image
 *
 * @param title title for the frame
 */
public ImageFrame(RenderedImage displayImg, RenderedImage dataImg, String title) {
  setTitle(title);
  setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  setLocationByPlatform(true);
  ImagePane pane = new ImagePane(this, displayImg, dataImg);
  getContentPane().add(pane, BorderLayout.CENTER);
  
  sb = new StringBuilder();
  statusBar = new JTextField();
  statusBar.setEditable(false);
  statusBar.setMinimumSize(new Dimension(100, 30));
  statusBar.setBorder(BorderFactory.createLoweredBevelBorder());
  getContentPane().add(statusBar, BorderLayout.SOUTH);
  pack();
  setSize(500, 500);
}