package?com.banko.rsachat;
import?java.awt.BorderLayout;
import?java.awt.FlowLayout;
import?java.awt.event.ActionEvent;
import?java.awt.event.ActionListener;
import?java.io.BufferedReader;
import?java.io.IOException;
import?java.io.InputStreamReader;
import?java.io.PrintWriter;
import?java.net.Socket;
import?java.net.UnknownHostException;
import?java.util.Random;

import?javax.swing.JButton;
import?javax.swing.Jframe;
import?javax.swing.JLabel;
import?javax.swing.JPanel;
import?javax.swing.JTextArea;
import?javax.swing.JTextField;

public?class?ChatClient?extends?Jframe{
	
	private?JTextArea?jta;
	private?JTextField?jtf;
	private?JButton?jb;
	private?JLabel?name;
	private?Socket?s;
	private?PrintWriter?pw;
	private?BufferedReader?br;
	
	public?ChatClient（）?{
		this.setSize（300?350）;
		this.settitle（“聊天室“）;
		this.setDefaultCloseOperation（Jframe.EXIT_ON_CLOSE）;
		
		jta?=?new?JTextArea（15?20）;
		jtf?=?new?JTextField（15）;
		jb?=?new?JButton（“發送“）;
		name?=?new?JLabel（String.valueOf（new?Random（）.nextInt（100）））;
		JPanel?jp?=?new?JPanel（）;
		jp.setLayout（new?FlowLayout（））;
		jp.add（name）;
		jp.add（jtf）;
		jp.add（jb）;
		jb.addActionListener（new?ActionListener（）?{

			@Override
			public?void?actionPerformed（ActionEvent?e）?{
//				String?message?=?jtf.getText（）;
				
//				message?=?jtf.getText（）;
				String?message?=?name.getText（）?+?“說:?“?+?jtf.getText（）;
				message?=?RSAChinese.encrypt（message?RSAChinese.key[0]?RSAChinese.key[1]）;
				pw.println（message）;
				pw.flush（）;
				jtf.setText（““）;
			}
			
		}）;
		
		this.setLayout（new?BorderLayout（））;
		this.add（jta?BorderLayout.CENTER）;
		this.add（jp?BorderLayout.SOUTH）;
		getMessage（）;
		this.setVisible（true）;
	}

	private?void?getMessage（）?{
		try?{
			s?=?new?Socket（“127.0.0.1“?8888）;
			pw?=?new?PrintWriter（s.getOutputStream（））;
			new?ClientThread（）.start（）;
		}?catch?（UnknownHostException?e）?{
			//?TODO?Auto-generated?catch?block
			e.printStackTrace（）;
		}?catch?（IOException?e）?{
			//?TODO?Auto-generated?catch?block
			e.printStackTrace（）;
		}
		
	}
	
	class?ClientThread?extends?Thread{
		public?void?run（）?{
			while（true）?{
				try?{
					br?=?new?BufferedReader（new?InputStreamReader（s.getInputStream（）））;
					String?message?=?br.readLine（）;
					message?=?RSAChinese.decrypt（message?RSAChinese.key[2]?RSAChinese.key[1]）;
					jta.append（message?+?“\n“）;
				}?catch?（IOException?e）?{
					//?TODO?Auto-generated?catch?block
					e.printStackTrace（）;
				}	
			}
		}
	}
	
	public?static?void?main（String[]?args）?{
		new?ChatClient（）;
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????301??2012-06-12?19:01??rsa_chat\.classpath

?????文件????????384??2012-06-12?19:01??rsa_chat\.project

?????文件????????629??2012-06-12?19:01??rsa_chat\.settings\org.eclipse.jdt.core.prefs

?????文件???????1671??2012-06-21?19:22??rsa_chat\bin\com\banko\rsachat\ChatClient$1.class

?????文件???????1859??2012-06-21?19:22??rsa_chat\bin\com\banko\rsachat\ChatClient$ClientThread.class

?????文件???????3469??2012-06-21?19:22??rsa_chat\bin\com\banko\rsachat\ChatClient.class

?????文件???????2181??2012-06-13?12:08??rsa_chat\bin\com\banko\rsachat\ChatServer$ServerThread.class

?????文件???????1368??2012-06-13?12:08??rsa_chat\bin\com\banko\rsachat\ChatServer.class

?????文件???????5215??2012-06-13?11:58??rsa_chat\bin\com\banko\rsachat\RSAChinese.class

?????文件???????2649??2012-06-21?19:22??rsa_chat\src\com\banko\rsachat\ChatClient.java

?????文件???????1764??2012-06-13?12:08??rsa_chat\src\com\banko\rsachat\ChatServer.java

?????文件???????4651??2012-06-13?11:58??rsa_chat\src\com\banko\rsachat\RSAChinese.java

?????目錄??????????0??2012-06-13?12:20??rsa_chat\bin\com\banko\rsachat

?????目錄??????????0??2012-06-12?19:23??rsa_chat\src\com\banko\rsachat

?????目錄??????????0??2012-06-12?19:01??rsa_chat\bin\com\banko

?????目錄??????????0??2012-06-12?19:01??rsa_chat\src\com\banko

?????目錄??????????0??2012-06-12?19:01??rsa_chat\bin\com

?????目錄??????????0??2012-06-12?19:01??rsa_chat\src\com

?????目錄??????????0??2012-06-12?19:01??rsa_chat\.settings

?????目錄??????????0??2012-06-12?19:01??rsa_chat\bin

?????目錄??????????0??2012-06-12?19:01??rsa_chat\src

?????目錄??????????0??2012-06-12?19:01??rsa_chat

-----------?---------??----------?-----??----

????????????????26141????????????????????22