java如何登陆163邮箱，获取登陆用户的好友列表(2)

下面再把界面贴出来，用GUI的形式登陆，好像更方便吧，嘿嘿…………仅供参考：

Java code

package tcpip.smtp;
import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.*;
/**
* 本程序主要以图形界面的形式来实现邮件的传送
*
*/
public class EmailGui {
JFrame f = new JFrame("******");
JTextField from = new JTextField(30);
JTextField username = new JTextField();
JPasswordField password = new JPasswordField();
JTextField to = new JTextField(30);
JTextField subject = new JTextField(30);
JTextField multipart = new JTextField(20);
JButton scan = new JButton("浏览");
JTextArea content = new JTextArea();
JButton send = new JButton("发送邮件");
JButton reset = new JButton("重新填写");
Container con = f.getContentPane();
MyAction ma = new MyAction();
public EmailGui() {
JPanel p1 = new JPanel();
p1.setLayout(new BorderLayout());
JLabel lab1 = new JLabel("发件邮箱");
p1.add(lab1, BorderLayout.WEST);
p1.add(from, BorderLayout.CENTER);
JPanel p7 = new JPanel();
p7.setLayout(new BorderLayout());
JLabel lab7 = new JLabel("用户名    ");
p7.add(lab7, BorderLayout.WEST);
p7.add(username, BorderLayout.CENTER);
JPanel p8 = new JPanel();
p8.setLayout(new BorderLayout());
JLabel lab8 = new JLabel("密码");
p8.add(lab8, BorderLayout.WEST);
p8.add(password, BorderLayout.CENTER);
JPanel p9 = new JPanel();
p9.setLayout(new GridLayout(1, 2, 10, 0));
p9.add(p7);
p9.add(p8);
JPanel p2 = new JPanel();
p2.setLayout(new BorderLayout());
JLabel lab2 = new JLabel("收件邮箱");
p2.add(lab2, BorderLayout.WEST);
p2.add(to, BorderLayout.CENTER);
JPanel p3 = new JPanel();
p3.setLayout(new BorderLayout());
JLabel lab3 = new JLabel("邮件主题");
p3.add(lab3, BorderLayout.WEST);
p3.add(subject, BorderLayout.CENTER);
JPanel p4 = new JPanel();
p4.setLayout(new BorderLayout());
JLabel lab4 = new JLabel("添加附件");
p4.add(lab4, BorderLayout.WEST);
p4.add(scan, BorderLayout.EAST);
p4.add(multipart, BorderLayout.CENTER);
JPanel p5 = new JPanel();
p5.setLayout(new FlowLayout());
p5.add(send);
p5.add(reset);
JPanel p6 = new JPanel();
p6.setLayout(new GridLayout(5, 1));
p6.add(p1);
p6.add(p9);
p6.add(p2);
p6.add(p3);
p6.add(p4);
p6.setBorder(BorderFactory.createTitledBorder("请填写邮件发送参数"));
content.setBorder(BorderFactory.createTitledBorder("邮件正文"));
con.setLayout(new BorderLayout());
con.add(p6, BorderLayout.NORTH);
con.add(content, BorderLayout.CENTER);
con.add(p5, BorderLayout.SOUTH);
scan.addActionListener(ma);
send.addActionListener(ma);
reset.addActionListener(ma);
f.setSize(new Dimension(400, 600));
f.setLocation(200, 100);
f.setVisible(true);
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
public class MyAction implements ActionListener {
public void actionPerformed(ActionEvent e) {
if (e.getSource() == scan) {
JFileChooser chooser = new JFileChooser();
int state = chooser.showDialog(f, "请选择一个需要添加的附件");
if (state == JFileChooser.APPROVE_OPTION) {
String fileName = chooser.getSelectedFile()
.getAbsolutePath();
multipart.setText(fileName);
}
} else if (e.getSource() == send) {
Email email = new Email("smtp.qq.com");
email.setNeedAuth(true);
email.setFrom(from.getText().trim());
email.setTo(to.getText().trim());
email.setSubject(subject.getText().trim());
email.setBody(content.getText());
if(!multipart.getText().trim().equals("")){
email.addFileAffix(multipart.getText());
}
email.setNamePass(username.getText().trim(), password.getText()
.trim());
setEnabel(false);
content.append("\r\n\r\n\r\n==========================================");
content.append("\r\n邮件准备就绪");
content.append("\r\n取得发件地址");
content.append("\r\n取得收件地址");
content.append("\r\n取得邮件主题");
content.append("\r\n取得邮件文本内容");
content.append("\r\n找到附件地址");
content.append("\r\n设置用户名和密码");
content.append("\r\n\r\n邮件正在发送...");
boolean flag = email.sendout();
if (flag) {
JOptionPane.showMessageDialog(f, "邮件发送成功！");
content.append("\r\n邮件发送成功！");
setEnabel(true);
} else {
JOptionPane.showMessageDialog(f,
"邮件发送失败！\r\n请检查用户名或密码以及邮箱地址\r\n如果填写正确，请查看网络...");
content.append("\r\n邮件发送失败！");
setEnabel(true);
}
} else if (e.getSource() == reset) {
setEnabel(true);
}
}
}
public void setEnabel(boolean flag) {
from.setEditable(flag);
to.setEditable(flag);
subject.setEditable(flag);
multipart.setEditable(flag);
scan.setEnabled(flag);
username.setEditable(flag);
password.setEditable(flag);
content.setEditable(flag);
send.setEnabled(flag);
reset.setEnabled(flag);
}
/**
* @param args
*/
public static void main(String[] args) {
new EmailGui();
}
}