/**
 * Starting Point Code for Image Processing Project
 * @author Richard Wicentowski and Tia Newhall (2005)
 */
import java.io.*;
import java.awt.*;
import java.awt.image.*;
import java.awt.event.*;
import javax.swing.*;

public class PictureFrame extends JFrame {
  
  private JLabel imageLabel;

/** creates a PictureFrame object and sets the picture to the given
 * argument. 
 * @param picture the picture to display */ 
  PictureFrame(String name, Picture picture) {
    super(name);
    framePicture(picture);
  }
  
  private void framePicture (Picture picture) {
    
    /* Put the Picture in an ImageIcon */
    ImageIcon icon = new ImageIcon();
    icon.setImage(picture.getBufferedImage());
    
    /* Put the Image Icon in a JLabel */
    imageLabel = new JLabel(icon);
    imageLabel.setIcon(icon);
    
    /* Put the JLabel in a JPanel */
    JPanel imagePanel = new JPanel();
    imagePanel.setBackground(Color.black);
    imagePanel.add(imageLabel);
    
    /* Add the JPanel to the PictureFrame */
    getContentPane().add(imagePanel, BorderLayout.CENTER);
    
  }
 
 /** display the specified Picture object
  * @param picture the picture to display
  */
  public void refresh (Picture picture) {
    ImageIcon icon = new ImageIcon();
    icon.setImage(picture.getBufferedImage());
    imageLabel.setIcon(icon);
    pack();
  }
  
}