import java.applet.Applet;
import java.awt.Graphics;
import java.awt.Image;


@SuppressWarnings("serial")
public class BackgroundImage extends Applet{
    Image picture;
    boolean ImageLoaded=false;
    @SuppressWarnings("deprecation")
    public void init(){
        picture=getImage(getCodeBase(),"F:\\图片\\21.jpg");
        Image offscreeImage=createImage(size().width, size().height);
        Graphics offscreenGC=offscreeImage.getGraphics();
        offscreenGC.drawImage(picture, 0, 0, this);
        ImageLoaded=true;
    }
    public void paint(Graphics g){
        if(ImageLoaded){
            showStatus("Done");
        }else
          showStatus("Loading image");
    }
    public boolean imageUpdate(Image img,int infoflages,int x,int y,int w,int h){
        if(infoflages==ALLBITS){
            ImageLoaded=true;
            repaint();
            return false;
        }else
            return true;
    }
}