itsukyu.java

来自「《Java与模式》一书的源代码」· Java 代码 · 共 46 行

package com.javapatterns.command.itsukyu;

import java.awt.*;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

public class Itsukyu extends Frame
{
    private static UndoableTextArea text;
    private static ItsukyuQuotation panel;

    public Itsukyu(String title)
    {
        super(title);
    }

    public static void main(String[] args)
    {
        // create an undoable text area
        text = new UndoableTextArea("Your text here.");

        // Create app panel
        panel = new ItsukyuQuotation(text);

        // Create a frame for app
        Itsukyu frame = new Itsukyu("Itskyu talks on Zen");

        // Add a window listener for window close events
        frame.addWindowListener(
            new WindowAdapter()
            {
                public void windowClosing(WindowEvent e) { System.exit(0); }
            });

        // Add app panel to content pane
        frame.add(panel);

        // Set initial frame size and make visible
        frame.setSize(300, 300);
        frame.setVisible(true);
    }
}