viewemail.java

java的简单例子

package jws.awt.net;

// Copyright 1997, John Webster Small
// All rights Reserved

import java.awt.*;
import java.awt.event.*;
import jws.net.*;
import jws.awt.*;

public class ViewEmail extends WinFrame
{
  private Mailbox mailbox;
  private Email email;

  private Button replyToButton = new Button("Reply to");
  private Button replyToAllButton = new Button("Reply to all");
  private Button forwardButton = new Button("Forward");

  public ViewEmail
    (final Mailbox mailbox, final Email email)
  {
    super(email.getSubject());
    this.mailbox = mailbox;
    this.email = email;
    ViewEmailPanel vep = new ViewEmailPanel(email);
    add("Center",vep);
    Panel p = new Panel();
    p.add(replyToButton);
    p.add(replyToAllButton);
    p.add(forwardButton);
    add("South",p);
    pack();
    replyToButton.addActionListener
      (
        new ActionListener()
        {
          public void actionPerformed(ActionEvent e)
          {
            Email em = email.replyTo(ViewEmail.this);
            new ComposeEmail(em.getSubject(),
              mailbox,em).setVisible(true);
          }
        }
      );
    replyToAllButton.addActionListener
      (
        new ActionListener()
        {
          public void actionPerformed(ActionEvent e)
          {
            Email em = email.replyToAll(ViewEmail.this);
            new ComposeEmail(em.getSubject(),
              mailbox,em).setVisible(true);
          }
        }
      );
    forwardButton.addActionListener
      (
        new ActionListener()
        {
          public void actionPerformed(ActionEvent e)
          {
            Email em = email.forward();
            new ComposeEmail(em.getSubject(),
              mailbox,em).setVisible(true);
          }
        }
      );
  }

/*
  public static void main(String[] args)
  {
    new ViewEmail(
      new Mailbox() { public void post(Email e) {} },
      new Email
        (
          "From: [e-mail] \n" +
          "To: [e-mail]\n" +
          "Subject: misc\n\nHi Wayne E.,\nHi!\nsdf;lk"
        )
      ).appMainWindow().setVisible(true);
  }
*/
}