gui_about.java

来自「這是一個8051的模擬器 以java寫成」· Java 代码 · 共 52 行

import java.awt.*;
import java.awt.event.*;
import java.awt.image.*;
import java.io.*;
import java.net.*;

import javax.imageio.ImageIO;
import javax.swing.*;

/**
 * Projet de langage JAVA IFITEP 3 2005 - Simulateur 8051 
 * <p> 
 * GUI_About
 *  
 * @author Matthieu SIMON
 * @version 1.0 du 28/06/05
 */
public class GUI_About extends JWindow {
	private BufferedImage image = null;
	public GUI_About(String file) {
		super();
		URL url = getClass().getResource(file);
		try{
			image = ImageIO.read(url);
			setSize(new Dimension(image.getWidth(), image.getHeight()));
			setLocationRelativeTo(null);
			setVisible(true);
		}catch(IOException ioe){
			System.out.println(ioe.getMessage());
		}
		addMouseListener(new MouseAdapter() {
			public void mouseClicked(MouseEvent e) {
				dispose();
			}
		});
	}
	
	public void paint(Graphics g){
		if(image.getColorModel().hasAlpha()){
			try{
				Robot robot = new Robot();
				BufferedImage fond = robot.createScreenCapture(getBounds());
				MediaTracker tracker = new MediaTracker(this);
				tracker.addImage(fond,0);
				tracker.waitForAll();
				g.drawImage(fond, 0,0,null);
			}catch(Exception e){e.printStackTrace();}
		}
		g.drawImage(image,0,0,null);
	}
}