ovaldemo2.java

这是《Java 2 简明教程(第2版)》一书配套的源代码。

import java.applet.*;
import java.awt.*;

public class OvalDemo2 extends Applet
   {
    public void paint(Graphics g)
{
Color c;
char ch[]={'f','i','l','l','O','v','a','l'};
byte bt[]={(byte)'C',(byte)'i',(byte)'r',(byte)'c',(byte)'l',(byte)'e'};
g.setColor(new Color(0,255,125));
g.drawOval(20,20,40,50);
g.setColor(Color.black);
g.drawString("drawOval",20,90);
g.setColor(Color.red);
g.fillOval(90,10,50,60);
c=g.getColor();
g.setColor(Color.black);
g.setFont(new Font("TimesRoman",Font.BOLD+Font.ITALIC,16));
g.drawChars(ch,0,8,95,90);
g.setColor(c);
g.drawRoundRect(170,10,50,50,50,50);
g.setFont(new Font("TimesRoman",Font.PLAIN,12));
g.setXORMode(Color.green);
g.setFont(new Font("TimesRoman",Font.PLAIN,14));
g.drawBytes(bt,0,6,180,90);
}
}