chat.java

P2P聊天系统 该程序是由NetBeans IDE 6.5

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

/*
 * chat.java
 *
 * Created on 2009-2-20, 6:08:09
 */

package chatGUI;

import MServer.Mserver;
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.Toolkit;
import java.io.IOException;
import java.net.InetAddress;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.UnknownHostException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.ImageIcon;
import javax.swing.JLabel;
import trans.MainF;
import voice.yuyinclient;
import voice.yuyinserver;
/**
 *
 * @author Administrator
 */
public class chat extends javax.swing.JFrame {
    private String nowtime;
    private String ip,localip;
    private ServerSocket serSock = null;
    private Socket cli = null;
    private yuyinserver yuyins = null;
    private yuyinclient yuyinc = null;
    //private String yuyinip;
    /** Creates new form chat */
    public chat(String ip) throws UnknownHostException {
        initComponents();
        JLabel lb = new JLabel(new ImageIcon("img\\chat.jpg"));
        back.setLayout(new BorderLayout());
        back.add(lb, BorderLayout.CENTER);
        this.setVisible(true);
        this.setLocation(400, 200);
        this.ip = ip;
        this.setTitle(ip);
        yuyinaccept.setVisible(false);
        yuyinrefuse.setVisible(false);
        //get本地IP
        byte [] ip1=InetAddress.getLocalHost().getAddress();
        localip = (ip1[0]&0xff)+"."+(ip1[1]&0xff)+"."+(ip1[2]&0xff)+"."+(ip1[3]&0xff);
    }

    public String getip(){
        return ip;
    }
    /** 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.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        back = new javax.swing.JPanel();
        jPanel2 = new javax.swing.JPanel();
        jScrollPane1 = new javax.swing.JScrollPane();
        print = new javax.swing.JTextArea();
        jPanel3 = new javax.swing.JPanel();
        jScrollPane2 = new javax.swing.JScrollPane();
        write = new javax.swing.JTextArea();
        jButton1 = new javax.swing.JButton();
        jButton2 = new javax.swing.JButton();
        jPanel5 = new javax.swing.JPanel();
        yuyinaccept = new javax.swing.JButton();
        yuyinrefuse = new javax.swing.JButton();
        send = new javax.swing.JButton();
        jButton4 = new javax.swing.JButton();
        jPanel1 = new javax.swing.JPanel();

        setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);

        jPanel2.setBackground(new java.awt.Color(204, 204, 255));

        print.setBackground(new java.awt.Color(255, 255, 255));
        print.setColumns(20);
        print.setFont(new java.awt.Font("宋体", 0, 14));
        print.setForeground(new java.awt.Color(0, 0, 204));
        print.setRows(5);
        print.setDisabledTextColor(new java.awt.Color(0, 0, 204));
        print.setEnabled(false);
        jScrollPane1.setViewportView(print);

        javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
        jPanel2.setLayout(jPanel2Layout);
        jPanel2Layout.setHorizontalGroup(
            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 323, Short.MAX_VALUE)
        );
        jPanel2Layout.setVerticalGroup(
            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 242, Short.MAX_VALUE)
        );

        jPanel3.setBackground(new java.awt.Color(204, 204, 255));

        write.setBackground(new java.awt.Color(255, 255, 255));
        write.setColumns(20);
        write.setRows(5);
        write.addKeyListener(new java.awt.event.KeyAdapter() {
            public void keyPressed(java.awt.event.KeyEvent evt) {
                writeKeyPressed(evt);
            }
        });
        jScrollPane2.setViewportView(write);

        javax.swing.GroupLayout jPanel3Layout = new javax.swing.GroupLayout(jPanel3);
        jPanel3.setLayout(jPanel3Layout);
        jPanel3Layout.setHorizontalGroup(
            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jScrollPane2, javax.swing.GroupLayout.DEFAULT_SIZE, 326, Short.MAX_VALUE)
        );
        jPanel3Layout.setVerticalGroup(
            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jScrollPane2, javax.swing.GroupLayout.DEFAULT_SIZE, 116, Short.MAX_VALUE)
        );

        jButton1.setText("发送文件");
        jButton1.setBorder(new javax.swing.border.SoftBevelBorder(javax.swing.border.BevelBorder.RAISED));
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        jButton2.setText("申请语音聊天");
        jButton2.setBorder(new javax.swing.border.SoftBevelBorder(javax.swing.border.BevelBorder.RAISED));
        jButton2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton2ActionPerformed(evt);
            }
        });

        jPanel5.setBackground(new java.awt.Color(204, 204, 255));

        yuyinaccept.setText("接受");
        yuyinaccept.setBorder(new javax.swing.border.SoftBevelBorder(javax.swing.border.BevelBorder.RAISED));
        yuyinaccept.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                yuyinacceptActionPerformed(evt);
            }
        });

        yuyinrefuse.setText("取消");
        yuyinrefuse.setBorder(new javax.swing.border.SoftBevelBorder(javax.swing.border.BevelBorder.RAISED));
        yuyinrefuse.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                yuyinrefuseActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout jPanel5Layout = new javax.swing.GroupLayout(jPanel5);
        jPanel5.setLayout(jPanel5Layout);
        jPanel5Layout.setHorizontalGroup(
            jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel5Layout.createSequentialGroup()
                .addGap(24, 24, 24)
                .addGroup(jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addComponent(yuyinrefuse, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 81, Short.MAX_VALUE)
                    .addComponent(yuyinaccept, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 81, Short.MAX_VALUE))
                .addGap(20, 20, 20))
        );
        jPanel5Layout.setVerticalGroup(
            jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel5Layout.createSequentialGroup()
                .addGap(27, 27, 27)
                .addComponent(yuyinaccept)
                .addGap(18, 18, 18)
                .addComponent(yuyinrefuse)
                .addContainerGap(29, Short.MAX_VALUE))
        );

        send.setText("发送");
        send.setBorder(new javax.swing.border.SoftBevelBorder(javax.swing.border.BevelBorder.RAISED));
        send.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                sendActionPerformed(evt);
            }
        });

        jButton4.setText("关闭");
        jButton4.setBorder(new javax.swing.border.SoftBevelBorder(javax.swing.border.BevelBorder.RAISED));
        jButton4.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton4ActionPerformed(evt);
            }
        });

        jPanel1.setBackground(new java.awt.Color(204, 204, 255));

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 125, Short.MAX_VALUE)
        );
        jPanel1Layout.setVerticalGroup(