/*
* Simple warning program
* 
* Author: Chris Johnson (johnson@dcs.gla.ac.uk)
* Last revision date: 11/10/98
*
* Produces a simple warning on the screen.   Illustrates the
* use of a frame and of a simple event handler in AWT 1.0
* based on an idea in Judy Bishop's Java Gently, Addison Wesley, 1998.
 */
/* 
 * 1.0 version.
 */

import java.awt.*;

public class SimpleWarning extends Frame {

static private final int line = 15;
static private final int letter = 5;

public SimpleWarning () {
	setBackground(Color.red);
	setForeground(Color.black);
}

public void paint (Graphics g) {
	g.drawString("Warning", 9*letter, 2*line);
	g.drawString("Something really bad has happened", 2*letter, 4*line);
	g.drawString("I'd be very worried", 6*letter, 5*line);
	g.drawString("...and probably give up", 6*letter, 6*line);
	g.drawRect(1*letter, 1*line,50*letter, 9*line);
}

public boolean handleEvent(Event e){
	
	if (e.id == Event.WINDOW_DESTROY)
	{
			System.exit(0);
	}
	return super.handleEvent(e);
}

   public static void main (String[] args){
   	
   	Frame f= new SimpleWarning();
   	f.setTitle("Warning");
   	f.resize(52*letter, 10*line);
   	f.show(true);
   }
}