fonts.java

我在学习JAVA的讲义

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

public class Fonts extends JFrame {
   public Fonts()
   {
      super( "Using fonts" );

      setSize( 420, 325 );
      show();
   }

   public void paint( Graphics g )
   {
      // set current font 
      // and draw a string 
      g.setFont( new Font( "楷体", Font.BOLD, 14 ) );
      g.drawString( "楷体 14 point bold.", 20, 50 );

      // set current font 
      // italic, 24pt and draw a string 
      g.setFont( new Font( "黑体", Font.ITALIC, 24 ) );
      g.drawString( "黑体 24 point italic.", 20, 90 );

      // set current font 
      // plain, 14pt and draw a string 
      g.setFont( new Font( "宋体", Font.PLAIN, 16 ) );
      g.drawString( "宋体 16 point plain.", 20, 130 );

      // set current font 
      // 18pt and draw a string
      g.setColor( Color.red );
      g.setFont(
         new Font( "宋体", Font.BOLD + Font.ITALIC, 25 ) );
      g.drawString( g.getFont().getName() + " " +
                    g.getFont().getSize() +
                    " point bold italic.", 20, 170 );
   }

   public static void main( String args[] )
   {
      Fonts app = new Fonts();

      app.addWindowListener(
         new WindowAdapter() {
            public void windowClosing( WindowEvent e )
            {
               System.exit( 0 );
            }
         }
      );
   }
}