/*
 * MainFrame.java
 *
 * Created on 2007年7月1日, 下午12:57
 */

package trans;

import java.awt.BorderLayout;
import java.awt.Image;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.InputEvent;
import java.awt.event.MouseEvent;
import java.io.File;
import java.io.IOException;
import java.io.RandomAccessFile;
import java.net.BindException;
import java.net.DatagramPacket;
import java.net.DatagramSocket;
import java.net.InetAddress;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.SocketException;
import java.net.UnknownHostException;
import java.util.Vector;
import javax.swing.JButton;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import javax.swing.table.DefaultTableModel;

/**
 *
 * @author  鵬飛
 */
public class MainFrame extends javax.swing.JFrame 
{
    
    /** Creates new form MainFrame */
    public DefaultTableModel tableModel =new DefaultTableModel (
            new Object [][]
            {
            },
            new String []
            {
                "主機名", "用戶名", "ip地址"
            });
    
    public static MainFrame m = new MainFrame();
    public static String message = ""; 
    public String nearIP = "";
    public static final int PORT =2289;
    public Vector BCIP = new Vector();
    public Vector fileVector = new Vector();            //選擇的等待發送的文件
    public Vector sendingFile = new Vector();           //正在發送的文件
    private JFrame f;
    private JTable table;
    private JPanel p;
    private DefaultTableModel model;
    private JButton delButton;
    public  boolean accRe = true ;
    public MainFrame ()
    {
	initComponents ();
        this.setIconImage (Toolkit.getDefaultToolkit().getImage(
                        getClass().getResource("/trans/resourses/ipmsg.gif")));
        listButton.setVisible ( false );
        this.infoTable.setModel (tableModel);
//        infoTable.setTransferHandler ( new FileDrag ());
        this.jPanel1.setTransferHandler ( new FileDrag() );
        systemTray();
      try{     
              UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");   
              SwingUtilities.updateComponentTreeUI(this.rightMouseMenu);   
          }   
        catch(Exception   ex){ex.printStackTrace();
        }  
    }
    
   
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc=" 生成的代碼 ">//GEN-BEGIN:initComponents
    private void initComponents()
    {
        rightMouseMenu = new javax.swing.JPopupMenu();
        jMenuItem5 = new javax.swing.JMenuItem();
        jMenuItem6 = new javax.swing.JMenuItem();
        jMenuItem2 = new javax.swing.JMenuItem();
        jMenuItem1 = new javax.swing.JMenuItem();
        popupMenu1 = new java.awt.PopupMenu();
        menuItem1 = new java.awt.MenuItem();
        menuItem2 = new java.awt.MenuItem();
        menuItem3 = new java.awt.MenuItem();
        menuItem4 = new java.awt.MenuItem();
        jPanel1 = new javax.swing.JPanel();
        countLabel = new javax.swing.JLabel();
        jScrollPane2 = new javax.swing.JScrollPane();
        msgTA = new javax.swing.JTextArea();
        jScrollPane1 = new javax.swing.JScrollPane();
        infoTable = new javax.swing.JTable();
        jToolBar1 = new javax.swing.JToolBar();
        refreshButton = new javax.swing.JButton();
        sendButton = new javax.swing.JButton();
        jButton1 = new javax.swing.JButton();
        jSeparator1 = new javax.swing.JSeparator();
        jCheckBox1 = new javax.swing.JCheckBox();
        listButton = new javax.swing.JButton();
        jMenuBar1 = new javax.swing.JMenuBar();
        fileMenu = new javax.swing.JMenu();
        openItem = new javax.swing.JMenuItem();
        configItem = new javax.swing.JMenuItem();
        sendItem = new javax.swing.JMenuItem();
        exitItem = new javax.swing.JMenuItem();
        helpMenu = new javax.swing.JMenu();
        jMenuItem4 = new javax.swing.JMenuItem();

        jMenuItem5.setText("\u4f20\u9001\u6587\u4ef6");
        jMenuItem5.addActionListener(new java.awt.event.ActionListener()
        {
            public void actionPerformed(java.awt.event.ActionEvent evt)
            {
                jMenuItem5ActionPerformed(evt);
            }
        });

        rightMouseMenu.add(jMenuItem5);

        jMenuItem6.setText("\u8bbe\u7f6e");
        jMenuItem6.addActionListener(new java.awt.event.ActionListener()
        {
            public void actionPerformed(java.awt.event.ActionEvent evt)
            {
                jMenuItem6ActionPerformed(evt);
            }
        });

        rightMouseMenu.add(jMenuItem6);

        jMenuItem2.setAccelerator(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_ENTER, java.awt.event.InputEvent.CTRL_MASK));
        jMenuItem2.setText("\u53d1\u9001");
        jMenuItem2.addActionListener(new java.awt.event.ActionListener()
        {
            public void actionPerformed(java.awt.event.ActionEvent evt)
            {
                jMenuItem2ActionPerformed(evt);
            }
        });

        rightMouseMenu.add(jMenuItem2);

        jMenuItem1.setText("\u5237\u65b0");
        jMenuItem1.addActionListener(new java.awt.event.ActionListener()
        {
            public void actionPerformed(java.awt.event.ActionEvent evt)
            {
                jMenuItem1ActionPerformed(evt);
            }
        });

        rightMouseMenu.add(jMenuItem1);

        popupMenu1.setLabel("PopupMenu");
        menuItem1.setLabel("\u6253\u5f00");
        menuItem1.addActionListener(new java.awt.event.ActionListener()
        {
            public void actionPerformed(java.awt.event.ActionEvent evt)
            {
                menuItem1ActionPerformed(evt);
            }
        });

        popupMenu1.add(menuItem1);

        menuItem2.setLabel("\u8bbe\u7f6e");
        menuItem2.addActionListener(new java.awt.event.ActionListener()
        {
            public void actionPerformed(java.awt.event.ActionEvent evt)
            {
                menuItem2ActionPerformed(evt);
            }
        });

        popupMenu1.add(menuItem2);

        menuItem3.setLabel("\u5173\u4e8e");
        menuItem3.addActionListener(new java.awt.event.ActionListener()
        {
            public void actionPerformed(java.awt.event.ActionEvent evt)
            {
                menuItem3ActionPerformed(evt);
            }
        });

        popupMenu1.add(menuItem3);

        menuItem4.setLabel("\u9000\u51fa");
        menuItem4.addActionListener(new java.awt.event.ActionListener()
        {
            public void actionPerformed(java.awt.event.ActionEvent evt)
            {
                menuItem4ActionPerformed(evt);
            }
        });

        popupMenu1.add(menuItem4);

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setTitle("\u6587\u4ef6\u4f20\u8f93");
        setBackground(new java.awt.Color(102, 102, 255));
        setForeground(java.awt.Color.blue);
        addMouseListener(new java.awt.event.MouseAdapter()
        {
            public void mouseClicked(java.awt.event.MouseEvent evt)
            {
                formMouseClicked(evt);
            }
        });
        addWindowListener(new java.awt.event.WindowAdapter()
        {
            public void windowIconified(java.awt.event.WindowEvent evt)
            {
                formWindowIconified(evt);
            }
        });

        jPanel1.setBackground(java.awt.SystemColor.info);
        countLabel.setIcon(new javax.swing.ImageIcon(getClass().getResource("/trans/resourses/user_green.png")));
        countLabel.setText("\u5f53\u524d\u7528\u6237\u6570:0");

        msgTA.setColumns(20);
        msgTA.setLineWrap(true);
        msgTA.setToolTipText("\u6309CTRL+ENTER\u53d1\u9001");
        msgTA.setBorder(javax.swing.BorderFactory.createTitledBorder("\u8981\u53d1\u9001\u7684\u6d88\u606f:"));
        msgTA.setDragEnabled(true);
        msgTA.addMouseListener(new java.awt.event.MouseAdapter()
        {
            public void mouseClicked(java.awt.event.MouseEvent evt)
            {
                msgTAMouseClicked(evt);
            }
        });

        jScrollPane2.setViewportView(msgTA);

        jScrollPane1.setBackground(new java.awt.Color(255, 228, 79));
        jScrollPane1.setBorder(javax.swing.BorderFactory.createTitledBorder(javax.swing.BorderFactory.createLineBorder(new java.awt.Color(102, 102, 255)), "\u5728\u7ebf\u7528\u6237\u5217\u8868", javax.swing.border.TitledBorder.CENTER, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", 0, 13), java.awt.SystemColor.activeCaption));
        jScrollPane1.setAutoscrolls(true);
        jScrollPane1.addMouseListener(new java.awt.event.MouseAdapter()
        {
            public void mouseClicked(java.awt.event.MouseEvent evt)
            {
                jScrollPane1MouseClicked(evt);
            }
        });

        infoTable.setModel(new javax.swing.table.DefaultTableModel(
            new Object [][]
            {
                {null, null, null, null},
                {null, null, null, null},
                {null, null, null, null},
                {null, null, null, null}
            },
            new String []
            {
                "標題 1", "標題 2", "標題 3", "標題 4"
            }
        ));
        infoTable.addMouseListener(new java.awt.event.MouseAdapter()
        {
            public void mouseClicked(java.awt.event.MouseEvent evt)
            {
                infoTableMouseClicked(evt);
            }
        });

        jScrollPane1.setViewportView(infoTable);

        jToolBar1.setFloatable(false);
        jToolBar1.addMouseListener(new java.awt.event.MouseAdapter()
        {
            public void mouseClicked(java.awt.event.MouseEvent evt)
            {
                jToolBar1MouseClicked(evt);
            }
        });

        refreshButton.setIcon(new javax.swing.ImageIcon(getClass().getResource("/trans/resourses/refresh.gif")));
        refreshButton.setText("\u5237\u65b0");
        refreshButton.setMargin(new java.awt.Insets(2, 4, 2, 4));
        refreshButton.addActionListener(new java.awt.event.ActionListener()
        {
            public void actionPerformed(java.awt.event.ActionEvent evt)
            {
                refreshButtonActionPerformed(evt);
            }
        });

        jToolBar1.add(refreshButton);

        sendButton.setIcon(new javax.swing.ImageIcon(getClass().getResource("/trans/resourses/send.gif")));
        sendButton.setText("\u53d1\u9001");
        sendButton.setMargin(new java.awt.Insets(2, 4, 2, 4));
        sendButton.addActionListener(new java.awt.event.ActionListener()
        {
            public void actionPerformed(java.awt.event.ActionEvent evt)
            {
                sendButtonActionPerformed(evt);
            }
        });

        jToolBar1.add(sendButton);

        jButton1.setIcon(new javax.swing.ImageIcon(getClass().getResource("/trans/resourses/config.gif")));
        jButton1.setText("\u8bbe\u7f6e");
        jButton1.setHorizontalTextPosition(javax.swing.SwingConstants.RIGHT);
        jButton1.setMargin(new java.awt.Insets(2, 4, 2, 4));
        jButton1.addActionListener(new java.awt.event.ActionListener()
        {
            public void actionPerformed(java.awt.event.ActionEvent evt)
            {
                jButton1ActionPerformed(evt);
            }
        });

        jToolBar1.add(jButton1);

        jSeparator1.setBackground(javax.swing.UIManager.getDefaults().getColor("Panel.background"));
        jSeparator1.setForeground(javax.swing.UIManager.getDefaults().getColor("Panel.background"));
        jSeparator1.setPreferredSize(new java.awt.Dimension(0, 0));
        jToolBar1.add(jSeparator1);

        jCheckBox1.setSelected(true);
        jCheckBox1.setText("\u6536\u5230\u901a\u77e5\u6211");
        jCheckBox1.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
        jCheckBox1.setMargin(new java.awt.Insets(0, 0, 0, 0));
        jCheckBox1.addChangeListener(new javax.swing.event.ChangeListener()
        {
            public void stateChanged(javax.swing.event.ChangeEvent evt)
            {
                jCheckBox1StateChanged(evt);