filetranfram.java~1~

java网络文件传输源代码

package filetran;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import com.borland.jbcl.layout.*;
import javax.swing.border.*;
import java.net.*;
import java.io.*;
/**
 * <p>Title: FileTran</p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: </p>
 * @author Netf
 * @version 1.0
 */

public class FileTranFram extends JFrame {
  JPanel contentPane;
  JMenuBar jMenuBar1 = new JMenuBar();
  JMenu jMenuFile = new JMenu();
  JMenuItem jMenuFileExit = new JMenuItem();
  JMenu jMenuHelp = new JMenu();
  JMenuItem jMenuHelpAbout = new JMenuItem();
  JToolBar jToolBar = new JToolBar();
  JButton jButton1 = new JButton();
  JButton jButton2 = new JButton();
  JButton jButton3 = new JButton();
  ImageIcon image1;
  ImageIcon image2;
  ImageIcon image3;
  JLabel statusBar = new JLabel();
  JLabel jLabel1 = new JLabel();
  XYLayout xYLayout1 = new XYLayout();
  JPanel jPanel1 = new JPanel();
  Border border1;
  TitledBorder titledBorder1;
  JTextField Ipstr = new JTextField();
  XYLayout xYLayout2 = new XYLayout();
  JLabel jLabel2 = new JLabel();
  JTextField files = new JTextField();
  JButton jButton4 = new JButton();
  JButton jButton5 = new JButton();
  String localadd;
  String sfile;
  JProgressBar jpb = new JProgressBar();

  //Construct the frame
  public FileTranFram() {
    enableEvents(AWTEvent.WINDOW_EVENT_MASK);
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
    try{
      localadd=InetAddress.getLocalHost().getHostAddress();
    }catch(IOException e){}
    //lis lisTh=new lis(this);
   // lisTh.start();
  }
  //Component initialization
  private void jbInit() throws Exception  {
    image1 = new ImageIcon(filetran.FileTranFram.class.getResource("openFile.png"));
    image2 = new ImageIcon(filetran.FileTranFram.class.getResource("closeFile.png"));
    image3 = new ImageIcon(filetran.FileTranFram.class.getResource("help.png"));
    contentPane = (JPanel) this.getContentPane();
    border1 = new EtchedBorder(EtchedBorder.RAISED,Color.lightGray,Color.white);
    titledBorder1 = new TitledBorder(border1,"传送选项");
    contentPane.setLayout(xYLayout1);
    this.setSize(new Dimension(400, 300));
    this.setTitle("文件传输");
    statusBar.setFont(new java.awt.Font("Dialog", 0, 12));
    statusBar.setText(" ");
    jMenuFile.setText("File");
    jMenuFileExit.setText("Exit");
    jMenuFileExit.addActionListener(new FileTranFram_jMenuFileExit_ActionAdapter(this));
    jMenuHelp.setText("Help");
    jMenuHelpAbout.setText("About");
    jMenuHelpAbout.addActionListener(new FileTranFram_jMenuHelpAbout_ActionAdapter(this));
    jButton1.setIcon(image1);
    jButton1.addActionListener(new FileTranFram_jButton1_actionAdapter(this));
    jButton1.setToolTipText("Open File");
    jButton2.setIcon(image2);
    jButton2.setToolTipText("Close File");
    jButton3.setIcon(image3);
    jButton3.setToolTipText("Help");
    jLabel1.setFont(new java.awt.Font("Dialog", 0, 12));
    jLabel1.setText("IP：");
    jPanel1.setBorder(titledBorder1);
    jPanel1.setLayout(xYLayout2);
    Ipstr.setMinimumSize(new Dimension(6, 22));
    Ipstr.setText("218.192.88.88");
    Ipstr.addFocusListener(new FileTranFram_Ipstr_focusAdapter(this));
    jLabel2.setFont(new java.awt.Font("Dialog", 0, 12));
    jLabel2.setDebugGraphicsOptions(0);
    jLabel2.setText("文件:");
    files.setText("");
    jButton4.setFont(new java.awt.Font("Dialog", 0, 12));
    jButton4.setText("选择文件");
    jButton4.addActionListener(new FileTranFram_jButton4_actionAdapter(this));
    jButton5.setFont(new java.awt.Font("Dialog", 0, 12));
    jButton5.setSelected(false);
    jButton5.setText("传  送");
    jButton5.addActionListener(new FileTranFram_jButton5_actionAdapter(this));
    jpb.setToolTipText("");
    jpb.setValue(0);
    jToolBar.add(jButton1);
    jToolBar.add(jButton2);
    jToolBar.add(jButton3);
    jMenuFile.add(jMenuFileExit);
    jMenuHelp.add(jMenuHelpAbout);
    jMenuBar1.add(jMenuFile);
    jMenuBar1.add(jMenuHelp);
    this.setJMenuBar(jMenuBar1);
    contentPane.add(jToolBar,  new XYConstraints(0, 0, 400, -1));
    contentPane.add(files, new XYConstraints(85, 77, 143, 20));
    contentPane.add(jLabel2, new XYConstraints(46, 78, 32, -1));
    contentPane.add(jButton4, new XYConstraints(244, 76, 86, 22));
    contentPane.add(Ipstr, new XYConstraints(85, 119, 141, -1));
    contentPane.add(jLabel1, new XYConstraints(46, 120, 38, 21));
    contentPane.add(jButton5, new XYConstraints(244, 118, 83, 24));
    contentPane.add(jPanel1, new XYConstraints(14, 55, 369, 101));
    contentPane.add(statusBar,       new XYConstraints(15, 164, 371, 19));
    contentPane.add(jpb,                new XYConstraints(17, 192, 357, 16));
  jpb.setVisible(false);

  }
  //File | Exit action performed
  public void jMenuFileExit_actionPerformed(ActionEvent e) {
    System.exit(0);
  }
  //Help | About action performed
  public void jMenuHelpAbout_actionPerformed(ActionEvent e) {
    FileTranFram_AboutBox dlg = new FileTranFram_AboutBox(this);
    Dimension dlgSize = dlg.getPreferredSize();
    Dimension frmSize = getSize();
    Point loc = getLocation();
    dlg.setLocation((frmSize.width - dlgSize.width) / 2 + loc.x, (frmSize.height - dlgSize.height) / 2 + loc.y);
    dlg.setModal(true);
    dlg.pack();
    dlg.show();
  }
public void chfile(){
    FileDialog fd=new FileDialog(this,"选择你要传送的文件",FileDialog.LOAD);
    fd.show();
    files.setText(fd.getDirectory()+fd.getFile());
    sfile=fd.getFile();

  }




  //Overridden so we can exit when window is closed
  protected void processWindowEvent(WindowEvent e) {
    super.processWindowEvent(e);
    if (e.getID() == WindowEvent.WINDOW_CLOSING) {
      jMenuFileExit_actionPerformed(null);
    }
  }

  void jButton4_actionPerformed(ActionEvent e) {

        chfile();


  }

  void jButton5_actionPerformed(ActionEvent e) {
    //JOptionPane.showMessageDialog(this,Ipstr.getText()+"get?|"+localadd+"|"+sfile);
     if(files.getText().trim().length()>0||Ipstr.getText().trim().length()>0){
       sendmsg smsg = new sendmsg(Ipstr.getText(),
                                  "get?|" + localadd + "|" + sfile);
       smsg.send();
       statusBar.setText("已发送请示，正在等待连接....");
    }else{
      JOptionPane.showMessageDialog(this,"文件或IP不能为空!");
    }

   //send(Ipstr.getText(),"get?|"+localadd+"|"+sfile);
  }

  void Ipstr_focusLost(FocusEvent e) {
 //if(Ipstr.getText().trim().length()>0&&files.getText().trim().length()>0){
 //  jButton5.setEnabled(true);
// }
  }

  void jButton1_actionPerformed(ActionEvent e) {
 chfile();
  }
}

class FileTranFram_jMenuFileExit_ActionAdapter implements ActionListener {
  FileTranFram adaptee;

  FileTranFram_jMenuFileExit_ActionAdapter(FileTranFram adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jMenuFileExit_actionPerformed(e);
  }
}

class FileTranFram_jMenuHelpAbout_ActionAdapter implements ActionListener {
  FileTranFram adaptee;

  FileTranFram_jMenuHelpAbout_ActionAdapter(FileTranFram adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jMenuHelpAbout_actionPerformed(e);
  }
}

class FileTranFram_jButton4_actionAdapter implements java.awt.event.ActionListener {
  FileTranFram adaptee;

  FileTranFram_jButton4_actionAdapter(FileTranFram adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton4_actionPerformed(e);
  }
}

class FileTranFram_jButton5_actionAdapter implements java.awt.event.ActionListener {
  FileTranFram adaptee;

  FileTranFram_jButton5_actionAdapter(FileTranFram adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton5_actionPerformed(e);
  }
}

class FileTranFram_Ipstr_focusAdapter extends java.awt.event.FocusAdapter {
  FileTranFram adaptee;

  FileTranFram_Ipstr_focusAdapter(FileTranFram adaptee) {
    this.adaptee = adaptee;
  }
  public void focusLost(FocusEvent e) {
    adaptee.Ipstr_focusLost(e);
  }
}

class FileTranFram_jButton1_actionAdapter implements java.awt.event.ActionListener {
  FileTranFram adaptee;

  FileTranFram_jButton1_actionAdapter(FileTranFram adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton1_actionPerformed(e);
  }
}