pop3,stmp,邮件收发系统及报告

import java.awt.Dimension;

import java.awt.Toolkit;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.event.ItemEvent;

import java.awt.event.ItemListener;

import javax.swing.JButton;

import javax.swing.JComboBox;

import javax.swing.JFrame;

import javax.swing.JLabel;

/**

*/

public class LoginFrame extends JFrame implements ActionListener, ItemListener {

private static final long serialVersionUID = 1L;

private JTextField nameTF;

private JPasswordField passwordTF;

private JButton loginButton = null, resetButton = null;

private String username = null, password = null, popHost = null,

public LoginFrame() {

super();

+ this.getClass().getResource("/loginBg.jpg") + "'></html>");

backgroundLabel.setLayout(null);

final JLabel smtpLable = new JLabel();

smtpLable.setBounds(230, 203, 100, 18);

final JLabel pop3Label = new JLabel();

pop3Label.setBounds(230, 243, 100, 18);

backgroundLabel.add(pop3Label);

final JLabel nameLabel = new JLabel();

nameLabel.setBounds(230, 283, 100, 18);

backgroundLabel.add(nameLabel);

final JLabel passwordLable = new JLabel();

"smtp.tom.com", "smtp.189.cn", "smtp.live.com",

"smtp.gmail.com", "smtp.21cn.com", "smtp.188.com" };

smtpCB = new JComboBox(smtpAdd);

smtpCB.setSelectedIndex(0);

smtpCB.setEditable(true);

smtpCB.addItemListener(this);

smtpCB.setBounds(370, 203, 150, 22);

backgroundLabel.add(smtpCB);

String[] pop3Add = { "pop.163.com", "pop.126.com", "pop.yeah.net",

"pop.qq.com", "pop.sina.com", "pop3.sohu.com", "pop.139.com",

"pop.mail.yahoo.cn", "pop3.sogou.com", "pop.tom.com",

"pop.189.cn", "pop3.live.com", "pop.gmail.com", "pop.21cn.com",

"pop.188.com" };

pop3CB = new JComboBox(pop3Add);

backgroundLabel.add(nameTF);

passwordTF = new JPasswordField();

passwordTF.setBounds(370, 323, 150, 22);

backgroundLabel.add(loginButton);

backgroundLabel.add(resetButton);

loginButton.setBounds(280, 360, 80, 30);

resetButton.setBounds(400, 360, 80, 30);

loginButton.addActionListener(this);

resetButton.addActionListener(this);

getContentPane().add(backgroundLabel);

}

this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

}

@Override

public void actionPerformed(ActionEvent e) {

new Thread() {

public void run() {

}

}.start();

password = passwordTF.getText().trim();

}

private void reset() {

pop3CB.setSelectedIndex(0);

nameTF.setText("55531990@qq.com");

passwordTF.setText("QQmima");

}