imagetest.java

本程序是在软件模拟的计算机系统上设计一个多道程序的操作系统MOS

import java.applet.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;

class Imagecanvas extends Canvas
{  Toolkit tool = getToolkit();
   public void paint(Graphics g)
   {
     //g.drawImage(myimage,0,0,600,280,this);
   }
}

class ImageTest{
	MosVar var = null;
	Dimension dim = null;
	Toolkit tool = Toolkit.getDefaultToolkit();
	Image myimage = tool.getImage("11.gif");
	public ImageTest(MosVar var){
		this.var = var;
		dim=tool.getScreenSize();
		Imagecanvas canvas=new Imagecanvas();
		try {
			Thread.sleep(5000);
			//frame.setVisible(false);
			var.st_nx_switch = 0;

		} catch (InterruptedException e) {
			// TODO: handle exception
		}
	   }
}