www.pudn.com > mailbox.zip > SendPanel.java

package mailbox; 
 
import java.awt.*; 
import javax.swing.*; 
import java.awt.event.*; 
import javax.swing.border.*; 
import com.sun.mail.smtp.*; 
import javax.mail.*; 
import javax.mail.internet.*; 
import javax.activation.*; 
import java.util.*; 
import java.io.*; 
import javax.swing.filechooser.*; 
import javax.swing.tree.*; 
import sun.misc.*; 
 
 
public class SendPanel extends JPanel { 
  waitDialog wait=new waitDialog(); 
  JLabel jLabel1 = new JLabel(); 
  JTextField toField = new JTextField(); 
  JLabel jLabel2 = new JLabel(); 
  JTextField subjectField = new JTextField(); 
  JLabel jLabel3 = new JLabel(); 
  JTextField attachmentField = new JTextField(); 
  JButton dirButton = new JButton(); 
  JTextArea contentArea = new JTextArea(); 
  JButton sendButton = new JButton(); 
  JScrollPane jsp=new JScrollPane(contentArea); 
  JButton saveButton = new JButton(); 
  Border border1; 
  JLabel jLabel4 = new JLabel(); 
  Vector attachVector=new Vector(); 
  chooseFile Jfc=new chooseFile(); 
  RecievePanel recievePanel; 
  public SendPanel(RecievePanel recievePanel) { 
    try { 
     this.recievePanel=recievePanel; 
      jbInit(); 
    } 
    catch(Exception ex) { 
      ex.printStackTrace(); 
    } 
  } 
  void jbInit() throws Exception { 
    this.setLayout(null); 
    border1 = BorderFactory.createCompoundBorder(BorderFactory.createBevelBorder(BevelBorder.RAISED,Color.white,Color.white,Color.white,Color.white),BorderFactory.createEmptyBorder(2,2,2,2)); 
    subjectField.setFont(new java.awt.Font("Monospaced", 0, 14)); 
    subjectField.setBounds(new Rectangle(14, 146, 195, 27)); 
    jLabel1.setFont(new java.awt.Font("Monospaced", 0, 14)); 
    jLabel1.setText("地址:"); 
    jLabel1.setBounds(new Rectangle(13, 6, 68, 28)); 
    this.setLayout(null); 
    toField.setFont(new java.awt.Font("Monospaced", 0, 14)); 
    toField.setBounds(new Rectangle(11, 36, 194, 28)); 
    jLabel2.setFont(new java.awt.Font("Monospaced", 0, 14)); 
    jLabel2.setText("  主题:"); 
    jLabel2.setBounds(new Rectangle(4, 114, 49, 30)); 
    attachmentField.setFont(new java.awt.Font("Monospaced", 0, 14)); 
    attachmentField.setBounds(new Rectangle(13, 271, 193, 28)); 
    jLabel3.setFont(new java.awt.Font("Monospaced", 0, 14)); 
    jLabel3.setText("附件:"); 
    jLabel3.setBounds(new Rectangle(17, 238, 45, 32)); 
    dirButton.setFont(new java.awt.Font("Monospaced", 0, 14)); 
    dirButton.setBorder(border1); 
    dirButton.setText("浏览"); 
    dirButton.setBounds(new Rectangle(14, 304, 68, 27)); 
    dirButton.addActionListener(new dirAction()); 
    contentArea.setFont(new java.awt.Font("Monospaced", 0, 14)); 
    jsp.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS); 
    jsp.setBounds(new Rectangle(227, 33, 317, 271)); 
    sendButton.setFont(new java.awt.Font("Monospaced", 0, 14)); 
    sendButton.setBorder(border1); 
    sendButton.setText("立即发送"); 
    sendButton.setBounds(new Rectangle(410, 323, 99, 32)); 
    sendButton.addActionListener(new sendAction()); 
    saveButton.setFont(new java.awt.Font("Monospaced", 0, 14)); 
    saveButton.setBorder(border1); 
    saveButton.setText("保存邮件"); 
    saveButton.setBounds(new Rectangle(265, 323, 99, 32)); 
    saveButton.addActionListener(new saveAction()); 
    jLabel4.setFont(new java.awt.Font("Monospaced", 0, 14)); 
    jLabel4.setText("内容:"); 
    jLabel4.setBounds(new Rectangle(229, 14, 68, 19)); 
    this.add(jsp, null); 
    this.add(attachmentField, null); 
    this.add(toField, null); 
    this.add(subjectField, null); 
    this.add(jLabel3, null); 
    this.add(jLabel2, null); 
    this.add(jLabel1, null); 
    this.add(saveButton, null); 
    this.add(sendButton, null); 
    this.add(dirButton, null); 
    this.add(jLabel4, null); 
  } 
  class sendAction implements ActionListener,Serializable 
  { 
          public void actionPerformed(ActionEvent e) 
          {wait.Start(); 
          (new send()).start(); 
         wait.setVisible(true); 
        } 
  } 
   class dirAction implements ActionListener,Serializable 
  { 
          public void actionPerformed(ActionEvent e) 
          { 
           Jfc.showOpenDialog(new JFrame()); 
        } 
  } 
   class saveAction implements ActionListener,Serializable 
  { 
          public void actionPerformed(ActionEvent e) 
          { 
          MyMessage savemessage=new MyMessage(); 
          savemessage.setAddress(toField.getText()); 
          savemessage.setSubject(subjectField.getText()); 
          savemessage.setAttachment(attachmentField.getText()); 
          savemessage.setRecievedDate(new Date()); 
          savemessage.setContent(contentArea.getText()); 
          recievePanel.sendVector.addElement(savemessage); 
          DefaultMutableTreeNode messageNode=new DefaultMutableTreeNode(recievePanel.sendVector.size()+"."+savemessage.getAddress()); 
          recievePanel.sendModel.insertNodeInto(messageNode,recievePanel.sendNode,recievePanel.sendNode.getChildCount()); 
        recievePanel.recieveTree.scrollPathToVisible(new TreePath(messageNode.getPath())); 
        } 
  } 
    
     
     
       class send extends Thread implements Serializable 
    {  
         public void run() 
         { 
          String smtpServer=User.getSmtpServer(); 
          Session mailSession=null; 
           try 
             { 
                  Properties props=new Properties(); 
                  props.put("mail.smtp.host",smtpServer); 
                  props.put("mail.smtp.auth","true"); 
                  if(User.getValidateNeeded()) 
                  mailSession=Session.getInstance(props,new PopupAuthenticator()); 
                        else 
                        mailSession=Session.getInstance(props,null); 
                        Message msg=new MimeMessage(mailSession); 
                  msg.setSentDate(new Date()); 
                  msg.setFrom(new InternetAddress(User.getUserName()+"@"+smtpServer.substring(5))); 
                  msg.setRecipient(Message.RecipientType.TO,new InternetAddress(toField.getText())); 
                  msg.setSubject(subjectField.getText()); 
                   
                  if(attachVector.size()>=1) 
                  { 
                  Multipart mp=new MimeMultipart(); 
                  MimeBodyPart mbp=new MimeBodyPart(); 
                  mbp.setContent((contentArea.getText()).toString(),"text/plain;charset=Gb2312"); 
                  mp.addBodyPart(mbp); 
                  BASE64Encoder enc = new BASE64Encoder();// 
                  for(int i=0;i