//: Show.java // Tool for displaying Swing demos import java.awt.*; import java.awt.event.*; import javax.swing.*; public class Show { public static void inFrame(JPanel jp, int width, int height) { String title = jp.getClass().toString(); // Remove the word "class": if(title.indexOf("class") != -1) title = title.substring(6); JFrame frame = new JFrame(title); frame.addWindowListener(new WindowAdapter() { public void windowClosing(WindowEvent e){ System.exit(0); } }); frame.getContentPane().add(jp, BorderLayout.CENTER); frame.setSize(width, height); frame.setVisible(true); } } ///:~