package?chatroom;

import?java.awt.*;
import?java.awt.event.*;
import?java.io.IOException;
import?java.net.*;

import?javax.swing.*;
import?javax.swing.event.ListSelectionEvent;
import?javax.swing.event.ListSelectionListener;

public?class?chatroom??extends?KeyAdapter?implements?ActionListener?{
	private??Jframe?LogInframe?Chatframe;
	private??JTextField??name?msgbox;
	private??JPasswordField?key;
	private??JTextArea?areajta_online?jta_newmsg;
	private??JList?list;
	private??String[]?items={“user1““user2““user3“};
	private??String[]?friendItems;
	private??int?selectfriend=-1;
	private??JButton??LogIn?Quit?Send?Broadcast;
	private??int?myReceivePort=12345;
	private??int?mySendPort=12346;
	private??String?myName=“user1“??myPassword=“123456“;
	private??InetAddress?myIP?SendIP;
	private??user[]?userList?friendList;
	private??int?userIndex=-1;
	private??UDP??client;
	private??String[]?str_online;
	private??JPopupMenu?popupMenu;
	private??JMenuItem?ChangeInfo?usage?version?checkIP?exit;
	private??Jframe?prompt=new?Jframe（“登錄錯(cuò)誤“）;;
	private??Jframe?fChangeInfo?=?null;
	private??JButton?SaveInfo;
	private??JTextField?jtf_changeIp?jtf_changePort;
	private??int?changeIndex;
	private??int[]?friendNewMsg;
	private??JMenuBar?jmb;
	private??JMenu?help?about?operate?view;
	public?chatroom（）
	{
		friendItems=new?String[items.length-1];
		str_online=new?String[friendItems.length];
		for（int?i=0;i			str_online[i]=“離線“;
		//獲取本地IP
		try?{
			myIP=InetAddress.getLocalHost（）;
		}?catch?（UnknownHostException?e1）?{
			e1.printStackTrace（）;
		}
		
		//設(shè)置用戶列表
		userList?=?new?user[items.length];
		InetAddress?[]?userIP?=?new?InetAddress[userList.length];
		for（int?i=0;i		{
			try?{
				userIP[i]=InetAddress.getLocalHost（）;
			}?catch?（UnknownHostException?e）?{
				System.out.println（“好友IP設(shè)置異常！“）;
				e.printStackTrace（）;
			}
		}
		//設(shè)置好友的軟件端口號(hào)
		for（int?i=0;i		{
			userList[i]=new?user（items[i]userIP[i]12345+2*i““）;
		}
		
		friendList=new?user[userList.length-1];
		friendNewMsg?=?new?int[userList.length-1];
		for（int?i=0;?i			friendNewMsg[i]?=?0;
	}

	class?user
	{
		private?String?userName;
		private?InetAddress?userIP;
		private?int?userPort;
		private?String?chatRecord;
		
		public?user（String?fname?InetAddress?fip?int?fport?String?fchat）
		{
			userName=fname;
			userIP=fip;
			chatRecord=fchat;
			userPort=fport;
		}
		
		public?user（user?user1）
		{
			this.setName（user1.getName（））;
			this.setIP（user1.getIP（））;
			this.setChatRecord（user1.getchat（））;
			this.setPort（user1.getPort（））;
		}
		
		public?String?getName（）
		{
			return?userName;
		}
		public?InetAddress?getIP（）
		{
			return?userIP;
		}
		public?int?getPort（）
		{
			return?userPort;
		}
		public?String?getchat（）
		{
			return?chatRecord;
		}
		public?void?setName（String?s

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2014-07-08?15:42??chatroom\
?????文件?????????301??2014-07-08?15:42??chatroom\.classpath
?????文件?????????384??2014-07-08?15:42??chatroom\.project
?????目錄???????????0??2014-07-08?15:42??chatroom\.settings\
?????文件?????????598??2014-07-08?15:42??chatroom\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2014-07-09?13:20??chatroom\bin\
?????目錄???????????0??2014-07-12?20:38??chatroom\bin\chatroom\
?????文件????????1769??2014-07-12?21:37??chatroom\bin\chatroom\UDP.class
?????文件?????????743??2014-07-13?21:15??chatroom\bin\chatroom\chatroom$1.class
?????文件?????????862??2014-07-13?21:15??chatroom\bin\chatroom\chatroom$2.class
?????文件????????1697??2014-07-13?21:15??chatroom\bin\chatroom\chatroom$3.class
?????文件????????1211??2014-07-13?21:15??chatroom\bin\chatroom\chatroom$4.class
?????文件????????1909??2014-07-13?21:15??chatroom\bin\chatroom\chatroom$UDPCheckOnLine.class
?????文件????????2142??2014-07-13?21:15??chatroom\bin\chatroom\chatroom$UDPReceiveThread.class
?????文件????????1899??2014-07-13?21:15??chatroom\bin\chatroom\chatroom$user.class
?????文件???????19609??2014-07-13?21:15??chatroom\bin\chatroom\chatroom.class
?????目錄???????????0??2014-07-08?15:42??chatroom\src\
?????目錄???????????0??2014-07-10?15:43??chatroom\src\chatroom\
?????文件????????1363??2014-07-12?21:37??chatroom\src\chatroom\UDP.java
?????文件???????23364??2014-07-13?21:15??chatroom\src\chatroom\chatroom.java