In this chat application there are mainly three programs are
their.One program is for login purpose and the second one is the client program
and the third is for server program.
As you know client program will use Socket API to bind with
the server by providing IP address and Port details. And server will use
ServerSocet API to bind with the specific port provided.
Below is source code for complete chat application
LogonApp
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
import java.io.*;
import javax.swing.border.*;
import java.util.*;
import javax.swing.event.*;
class LogonApp implements ActionListener, WindowListener
{
Image icon =
Toolkit.getDefaultToolkit().getImage("icon.gif") ;
JFrame frameMain =
new JFrame("Login Details");
JPanel panMain = new
JPanel();
JPanel pan1 = new
JPanel();
JPanel pan2 = new
JPanel();
JPanel panLogin = new
JPanel();
JLabel lblName = new
JLabel("Enter your user Name: ");
JTextField txtName =
new JTextField();
JLabel lblIP = new
JLabel("Enter the servers IP address: ");
JTextField txtIP =
new JTextField();
JButton butConnect =
new JButton("Connect");
public LogonApp()
{
frameMain.setIconImage(icon);
pan1.setLayout(new
GridLayout(2,2));
pan2.setLayout(new
BorderLayout());
pan1.add(lblName);
pan1.add(txtName);
pan1.add(lblIP);
pan1.add(txtIP);
pan2.add(butConnect,
BorderLayout.SOUTH);
panMain.add(pan1,BorderLayout.CENTER);
panMain.add(pan2,BorderLayout.SOUTH);
frameMain.setContentPane(panMain);
frameMain.setSize(400,120);
frameMain.setVisible(true);
butConnect.addActionListener(this);
frameMain.addWindowListener(this);
txtIP.addActionListener(this);
txtName.addActionListener(this);
}
public static void
main(String args[])
{
LogonApp l1 = new
LogonApp();
}
public void
actionPerformed(ActionEvent ae)
{
if(ae.getSource().equals(txtIP))
{
butConnect.requestFocus();
}
if(ae.getSource().equals(txtName))
{
txtIP.requestFocus();
}
if(ae.getSource().equals(butConnect))
{
if(!(txtIP.getText().equals("")))
{
if(txtName.getText().equals(""))
{
ClientApp c1 =
new ClientApp("ANON",txtIP.getText());
frameMain.dispose();
}
else
{
ClientApp c1 =
new ClientApp(txtName.getText(),txtIP.getText());
frameMain.dispose();
}
}
else
{
JOptionPane.showMessageDialog(
frameMain,
"Please Enter
a Valid Server IP",
"Error",
JOptionPane.ERROR_MESSAGE);
}
}
}
public void
windowOpened(WindowEvent e)
{}
public void
windowClosing(WindowEvent e)
{
System.exit(0);
}
public void windowClosed(WindowEvent
e)
{
}
public void
windowIconified(WindowEvent e)
{}
public void
windowDeiconified(WindowEvent e)
{
}
public void
windowActivated(WindowEvent e)
{}
public void
windowDeactivated(WindowEvent e)
{
}
}
ClientApp
/**
*This is the client
side of my client server chat program
**/
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
import java.io.*;
import javax.swing.border.*;
import java.util.*;
import javax.swing.event.*;
class ClientApp implements ActionListener,WindowListener,
Runnable
{
Socket s;
BufferedReader br;
BufferedWriter bw;
JPanel rPanel = new
JPanel();
JLabel lblLogo;
String status =
"Connected";
JFrame mainFrame =
new JFrame("ODON Solutions Connections");
Image icon =
Toolkit.getDefaultToolkit().getImage("icon.gif") ;
JList usersList = new
JList();
JPanel panMainer =
new JPanel();
JPanel panMain = new
JPanel();
JPanel panSendMes =
new JPanel();
JLabel lblStatus;
JTextField txtMessage
= new JTextField();
JButton butSend = new
JButton("Send");
Color c1 = new
Color(255,60,33);
Color c2 = new
Color(192,192,192);
Vector messageLog =
new Vector();
JScrollPane listPane
= new JScrollPane(usersList);
public String
userName=null;
ImageIcon image = new
ImageIcon("Animation1.gif");
ImageIcon image2 =
new ImageIcon("trial.gif");
//nought and crosses
board
JPanel NNCPanel = new
JPanel();
JPanel panBoard = new
JPanel();
JPanel panButtons =
new JPanel();
JLabel lbl1 = new
JLabel(" Game
Status:-->");
JLabel lbl2 = new
JLabel("Opponants Turn");
JButton but11 = new
JButton();
JButton but12 = new
JButton();
JButton but13 = new
JButton();
JButton but21 = new
JButton();
JButton but22 = new
JButton();
JButton but23 = new
JButton();
JButton but31 = new
JButton();
JButton but32 = new
JButton();
JButton but33 = new
JButton();
JButton butStart =
new JButton("Start");
JButton butRestart =
new JButton("Restart");
int b11 = 1;
int b12 = 1;
int b13 = 1;
int b21 = 1;
int b22 = 1;
int b23 = 1;
int b31 = 1;
int b32 = 1;
int b33 = 1;
int sb11 = 0;
int sb12 = 0;
int sb13 = 0;
int sb21 = 0;
int sb22 = 0;
int sb23 = 0;
int sb31 = 0;
int sb32 = 0;
int sb33 = 0;
int myTurn=0;
ImageIcon nought =
new ImageIcon("Nought.gif");
ImageIcon cross = new
ImageIcon("Cross.gif");
ImageIcon blank = new
ImageIcon("Blank.gif");
public
ClientApp(String userName,String IPAddress)
{
lblLogo = new
JLabel("",image,SwingConstants.CENTER);
panMainer.setLayout(new GridLayout(1,2));
this.userName =
userName;
lblStatus = new
JLabel("USER: "+ userName +" "+"STATUS: "+status);
messageLog.clear();
Border
compound,raisedbevel,blackline;
compound =
BorderFactory.createEtchedBorder(EtchedBorder.RAISED);
raisedbevel =
BorderFactory.createRaisedBevelBorder();
blackline =
BorderFactory.createLineBorder(Color.black);
butSend.setBackground(c1);
butSend.setForeground(Color.white);
butSend.addActionListener(this);
lblLogo.setBorder(blackline);
lblStatus.setBorder(compound);
panMain.setBorder(raisedbevel);
rPanel.add(NNCPanel);
rPanel.add(lblLogo);
rPanel.setLayout(new
GridLayout(2,2));
usersList.setBorder(blackline);
usersList.setBackground(c2);
usersList.setForeground(Color.blue);
txtMessage.setBorder(compound);
txtMessage.addActionListener(this);
lblStatus.setForeground(Color.white);
panMain.setBackground(c1);
mainFrame.setIconImage(icon);
panMain.setLayout(new BorderLayout());
lblStatus.setHorizontalTextPosition(JLabel.LEFT);
panSendMes.setLayout(new BorderLayout());
panSendMes.add(txtMessage,BorderLayout.CENTER);
panSendMes.add(butSend,BorderLayout.EAST);
panMain.add(lblStatus,BorderLayout.NORTH);
panMain.add(listPane,BorderLayout.CENTER);
panMain.add(panSendMes,BorderLayout.SOUTH);
panMainer.add(panMain);
panMainer.add(rPanel);
mainFrame.setContentPane(panMainer);
mainFrame.addWindowListener(this);
//noughts and
crosses bit
NNCPanel.setLayout(new BorderLayout());
panBoard.setLayout(new GridLayout(3,3));
panButtons.setLayout(new GridLayout(2,2));
but11.setBackground(Color.WHITE);
but12.setBackground(Color.WHITE);
but13.setBackground(Color.WHITE);
but21.setBackground(Color.WHITE);
but22.setBackground(Color.WHITE);
but23.setBackground(Color.WHITE);
but31.setBackground(Color.WHITE);
but32.setBackground(Color.WHITE);
but33.setBackground(Color.WHITE);
but11.addActionListener(this);
but12.addActionListener(this);
but13.addActionListener(this);
but21.addActionListener(this);
but22.addActionListener(this);
but23.addActionListener(this);
but31.addActionListener(this);
but32.addActionListener(this);
but33.addActionListener(this);
butStart.addActionListener(this);
butRestart.addActionListener(this);
panBoard.add(but11);
panBoard.add(but12);
panBoard.add(but13);
panBoard.add(but21);
panBoard.add(but22);
panBoard.add(but23);
panBoard.add(but31);
panBoard.add(but32);
panBoard.add(but33);
panButtons.add(butStart);
panButtons.add(butRestart);
panButtons.add(lbl1);
panButtons.add(lbl2);
NNCPanel.add(panBoard,BorderLayout.CENTER);
NNCPanel.add(panButtons,BorderLayout.SOUTH);
mainFrame.pack();
mainFrame.setSize(450,500);
mainFrame.setVisible(true);
txtMessage.requestFocus();
try{
s = new
Socket(IPAddress,3000);
br = new BufferedReader(new
InputStreamReader(s.getInputStream()));
bw = new
BufferedWriter(new OutputStreamWriter(s.getOutputStream()));
bw.flush();
Thread th = new
Thread(this);
th.start();
}catch(Exception
er){}
}
public static void main(String
args[])
{
ClientApp c1 = new
ClientApp("ANON","192.168.0.20");
}
public void
actionPerformed(ActionEvent ae)
{
if(ae.getSource().equals(butSend)||ae.getSource().equals(txtMessage))
{
if(!txtMessage.getText().equals(""))
{
messageLog.add(userName+": "+txtMessage.getText());
usersList.setListData(messageLog);
usersList.ensureIndexIsVisible((usersList.getLastVisibleIndex())+1);
try{
bw.write(userName+": "+txtMessage.getText());
bw.newLine();
bw.flush();
}catch(Exception
err){}
txtMessage.setText("");
txtMessage.requestFocus();
lblLogo.setIcon(image2);
}
}
if(ae.getSource()==but11&&b11==1&&myTurn==1)
{
but11.setIcon(cross);
mainFrame.requestFocus();
b11=0;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b11");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but12&&b12==1&&myTurn==1)
{
but12.setIcon(cross);
mainFrame.requestFocus();
b12=0;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b12");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but13&&b13==1&&myTurn==1)
{
but13.setIcon(cross);
mainFrame.requestFocus();
b13=0;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b13");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but21&&b21==1&&myTurn==1)
{
but21.setIcon(cross);
mainFrame.requestFocus();
b21=0;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b21");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but22&&b22==1&&myTurn==1)
{
but22.setIcon(cross);
mainFrame.requestFocus();
b22=0;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b22");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but23&&b23==1&&myTurn==1)
{
but23.setIcon(cross);
mainFrame.requestFocus();
b23=0;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b23");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but31&&b31==1&&myTurn==1)
{
but31.setIcon(cross);
mainFrame.requestFocus();
b31=0;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b31");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but32&&b32==1&&myTurn==1)
{
but32.setIcon(cross);
mainFrame.requestFocus();
b32=0;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b32");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but33&&b33==1&&myTurn==1)
{
but33.setIcon(cross);
mainFrame.requestFocus();
b33=0;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b33");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
if(ae.getSource()==butRestart)
{
restartGame();
try{
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
}
public void
restartGame()
{
but11.setIcon(blank);
but12.setIcon(blank);
but13.setIcon(blank);
but21.setIcon(blank);
but22.setIcon(blank);
but23.setIcon(blank);
but31.setIcon(blank);
but32.setIcon(blank);
but33.setIcon(blank);
myTurn=0;
b11=1;
b12=1;
b13=1;
b21=1;
b22=1;
b23=1;
b31=1;
b32=1;
b33=1;
sb11 = 0;
sb12 = 0;
sb13 = 0;
sb21 = 0;
sb22 = 0;
sb23 = 0;
sb31 = 0;
sb32 = 0;
sb33 = 0;
lbl2.setText("Opponants turn");
}
public void run()
{
while(true)
{
try{
String strTemp =
br.readLine();
if(strTemp.equals("RESTART"))
{
restartGame();
}
else
if(strTemp.equals("b11")&& myTurn==0)
{
b11=0;
sb11=1;
but11.setIcon(nought);
myTurn=1;
lbl2.setText("Your Turn");
}
else
if(strTemp.equals("b12")&&
myTurn==0)
{
b12=0;
sb12=1;
but12.setIcon(nought);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b13")&& myTurn==0)
{
b13=0;
sb13=1;
but13.setIcon(nought);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b21")&& myTurn==0)
{
b21=0;
sb21=1;
but21.setIcon(nought);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b22")&& myTurn==0)
{
b22=0;
sb22=1;
but22.setIcon(nought);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b23")&& myTurn==0)
{
b23=0;
sb23=1;
but23.setIcon(nought);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b31")&& myTurn==0)
{
b31=0;
sb31=1;
but31.setIcon(nought);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b32")&& myTurn==0)
{
b32=0;
sb32=1;
but32.setIcon(nought);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b33")&& myTurn==0)
{
b33=0;
sb33=1;
but33.setIcon(nought);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("VICTORY"))
{
victory();
}
else
{
messageLog.add(strTemp);
usersList.setListData(messageLog);
}
}catch(Exception
er){}
}
}
public void
windowOpened(WindowEvent e)
{}
public void
windowClosing(WindowEvent e)
{
try{
s.close();
}catch(Exception
er){}
System.exit(0);
}
public void
windowClosed(WindowEvent e)
{
try{
s.close();
}catch(Exception
er){}
System.exit(0);
}
public void
windowIconified(WindowEvent e)
{}
public void
windowDeiconified(WindowEvent e)
{
}
public void
windowActivated(WindowEvent e)
{}
public void
windowDeactivated(WindowEvent e)
{
}
public void victory()
{
JOptionPane.showMessageDialog(mainFrame, "You Win!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
}
public void hasWon()
{
if(sb11==1&&sb12==1&&sb13==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but11.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but12.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but11.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but13.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but12.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but13.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but13.setIcon(nought);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "You Lost!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb11==1&&sb22==1&&sb33==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but11.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but11.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(nought);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "Come Sweet Death!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb11==1&&sb21==1&&sb31==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but11.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but21.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but11.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but21.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(nought);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "Loser!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb12==1&&sb22==1&&sb32==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but12.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but12.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but32.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but32.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but32.setIcon(nought);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame,
"Fatality!", "Noughts and Crosses",
JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb13==1&&sb22==1&&sb31==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but13.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but13.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(nought);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "AWWW.. what happened!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb21==1&&sb22==1&&sb23==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but21.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but21.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but23.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but23.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but23.setIcon(nought);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "Whos your Daddy!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb31==1&&sb32==1&&sb33==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but31.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but32.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but32.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(nought);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "You Suck at this!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb13==1&&sb23==1&&sb33==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but13.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but23.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but13.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but23.setIcon(nought);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(nought);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "You have been
Defeated!", "Noughts and Crosses",
JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
}
}
ChatServer.java
/**
*This is the Server
side of my client server chat program
**/
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
import java.io.*;
import javax.swing.border.*;
import java.util.*;
import javax.swing.event.*;
class ChatServer implements ActionListener,WindowListener,
Runnable
{
Socket s;
ServerSocket ss;
BufferedReader br;
BufferedWriter bw;
JPanel rPanel = new
JPanel();
JLabel lblLogo;
String status =
"Connected";
JFrame mainFrame =
new JFrame("ODON Solutions Connections");
Image icon =
Toolkit.getDefaultToolkit().getImage("icon.gif") ;
JList usersList = new
JList();
JPanel panMainer =
new JPanel();
JPanel panMain = new
JPanel();
JPanel panSendMes =
new JPanel();
JLabel lblStatus;
JTextField txtMessage
= new JTextField();
JButton butSend = new
JButton("Send");
Color c1 = new
Color(255,60,33);
Color c2 = new
Color(192,192,192);
Vector messageLog =
new Vector();
JScrollPane listPane
= new JScrollPane(usersList);
public String
userName="Server";
public String
IPAddress=null;
ImageIcon image = new
ImageIcon("Animation1.gif");
ImageIcon image2 =
new ImageIcon("trial.gif");
//nought and crosses
board
JPanel NNCPanel = new
JPanel();
JPanel panBoard = new
JPanel();
JPanel panButtons =
new JPanel();
JLabel lbl1 = new
JLabel(" Game
Status:->");
JLabel lbl2 = new
JLabel("Your Turn");
JButton but11 = new
JButton();
JButton but12 = new
JButton();
JButton but13 = new
JButton();
JButton but21 = new
JButton();
JButton but22 = new
JButton();
JButton but23 = new
JButton();
JButton but31 = new
JButton();
JButton but32 = new
JButton();
JButton but33 = new
JButton();
JButton butStart =
new JButton("Start");
JButton butRestart =
new JButton("Restart");
int b11 = 1;
int b12 = 1;
int b13 = 1;
int b21 = 1;
int b22 = 1;
int b23 = 1;
int b31 = 1;
int b32 = 1;
int b33 = 1;
int sb11 = 0;
int sb12 = 0;
int sb13 = 0;
int sb21 = 0;
int sb22 = 0;
int sb23 = 0;
int sb31 = 0;
int sb32 = 0;
int sb33 = 0;
int myTurn=1;
ImageIcon nought =
new ImageIcon("Nought.gif");
ImageIcon cross = new
ImageIcon("Cross.gif");
ImageIcon blank = new
ImageIcon("Blank.gif");
public ChatServer()
{
lblLogo = new
JLabel("",image,SwingConstants.CENTER);
panMainer.setLayout(new GridLayout(1,2));
lblStatus = new
JLabel("USER: "+ userName +" "+"STATUS: "+status);
messageLog.clear();
Border
compound,raisedbevel,blackline;
compound =
BorderFactory.createEtchedBorder(EtchedBorder.RAISED);
raisedbevel =
BorderFactory.createRaisedBevelBorder();
blackline =
BorderFactory.createLineBorder(Color.black);
butSend.setBackground(c1);
butSend.setForeground(Color.WHITE);
butSend.addActionListener(this);
lblLogo.setBorder(blackline);
lblStatus.setBorder(compound);
panMain.setBorder(raisedbevel);
rPanel.add(NNCPanel);
rPanel.add(lblLogo);
rPanel.setLayout(new
GridLayout(2,2));
usersList.setBorder(blackline);
usersList.setBackground(c2);
usersList.setForeground(Color.blue);
txtMessage.setBorder(compound);
txtMessage.addActionListener(this);
lblStatus.setForeground(Color.white);
panMain.setBackground(c1);
mainFrame.setIconImage(icon);
panMain.setLayout(new
BorderLayout());
lblStatus.setHorizontalTextPosition(JLabel.LEFT);
panSendMes.setLayout(new BorderLayout());
panSendMes.add(txtMessage,BorderLayout.CENTER);
panSendMes.add(butSend,BorderLayout.EAST);
panMain.add(lblStatus,BorderLayout.NORTH);
panMain.add(listPane,BorderLayout.CENTER);
panMain.add(panSendMes,BorderLayout.SOUTH);
panMainer.add(panMain);
panMainer.add(rPanel);
mainFrame.setContentPane(panMainer);
mainFrame.addWindowListener(this);
//Noughts and
crosses
NNCPanel.setLayout(new BorderLayout());
panBoard.setLayout(new GridLayout(3,3));
panButtons.setLayout(new GridLayout(2,2));
but11.setBackground(Color.WHITE);
but12.setBackground(Color.WHITE);
but13.setBackground(Color.WHITE);
but21.setBackground(Color.WHITE);
but22.setBackground(Color.WHITE);
but23.setBackground(Color.WHITE);
but31.setBackground(Color.WHITE);
but32.setBackground(Color.WHITE);
but33.setBackground(Color.WHITE);
but11.addActionListener(this);
but12.addActionListener(this);
but13.addActionListener(this);
but21.addActionListener(this);
but22.addActionListener(this);
but23.addActionListener(this);
but31.addActionListener(this);
but32.addActionListener(this);
but33.addActionListener(this);
butStart.addActionListener(this);
butRestart.addActionListener(this);
panBoard.add(but11);
panBoard.add(but12);
panBoard.add(but13);
panBoard.add(but21);
panBoard.add(but22);
panBoard.add(but23);
panBoard.add(but31);
panBoard.add(but32);
panBoard.add(but33);
panButtons.add(butStart);
panButtons.add(butRestart);
panButtons.add(lbl1);
panButtons.add(lbl2);
NNCPanel.add(panBoard,BorderLayout.CENTER);
NNCPanel.add(panButtons,BorderLayout.SOUTH);
mainFrame.pack();
mainFrame.setSize(450,500);
mainFrame.setVisible(true);
txtMessage.requestFocus();
//set serverSocket
and Socket properties
try{
ss = new
ServerSocket(3000);
s = ss.accept();
br = new
BufferedReader(new InputStreamReader(s.getInputStream()));
bw =
new BufferedWriter(new OutputStreamWriter(s.getOutputStream()));
Thread th = new
Thread(this);
th.start();
}catch(Exception
er){}
}
public static void
main(String args[])
{
ChatServer cs = new
ChatServer();
}
public void actionPerformed(ActionEvent
ae)
{
if(ae.getSource().equals(butSend)||ae.getSource().equals(txtMessage))
{
if(!txtMessage.getText().equals(""))
{
messageLog.add(userName+": "+txtMessage.getText());
usersList.setListData(messageLog);
usersList.ensureIndexIsVisible((usersList.getLastVisibleIndex())+1);
try{
bw.write(userName+": "+txtMessage.getText());
bw.newLine();
bw.flush();
}catch(Exception
err){}
txtMessage.setText("");
txtMessage.requestFocus();
lblLogo.setIcon(image2);
}
}
if(ae.getSource()==but11&&b11==1&&myTurn==1)
{
but11.setIcon(nought);
mainFrame.requestFocus();
b11=0;
sb11=2;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b11");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but12&&b12==1&&myTurn==1)
{
but12.setIcon(nought);
mainFrame.requestFocus();
b12=0;
sb12=2;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b12");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but13&&b13==1&&myTurn==1)
{
but13.setIcon(nought);
mainFrame.requestFocus();
b13=0;
sb13=2;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b13");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but21&&b21==1&&myTurn==1)
{
but21.setIcon(nought);
mainFrame.requestFocus();
b21=0;
sb21=2;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b21");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but22&&b22==1&&myTurn==1)
{
but22.setIcon(nought);
mainFrame.requestFocus();
b22=0;
sb22=2;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b22");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but23&&b23==1&&myTurn==1)
{
but23.setIcon(nought);
mainFrame.requestFocus();
b23=0;
sb23=2;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b23");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but31&&b31==1&&myTurn==1)
{
but31.setIcon(nought);
mainFrame.requestFocus();
b31=0;
sb31=2;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b31");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but32&&b32==1&&myTurn==1)
{
but32.setIcon(nought);
mainFrame.requestFocus();
b32=0;
sb32=2;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b32");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(ae.getSource()==but33&&b33==1&&myTurn==1)
{
but33.setIcon(nought);
mainFrame.requestFocus();
b33=0;
sb33=2;
myTurn=0;
lbl2.setText("Oponents turn...");
try{
bw.write("b33");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
if(ae.getSource()==butRestart)
{
restartGame();
try{
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
}
public void
restartGame()
{
but11.setIcon(blank);
but12.setIcon(blank);
but13.setIcon(blank);
but21.setIcon(blank);
but22.setIcon(blank);
but23.setIcon(blank);
but31.setIcon(blank);
but32.setIcon(blank);
but33.setIcon(blank);
myTurn=1;
b11=1;
b12=1;
b13=1;
b21=1;
b22=1;
b23=1;
b31=1;
b32=1;
b33=1;
sb11 = 0;
sb12 = 0;
sb13 = 0;
sb21 = 0;
sb22 = 0;
sb23 = 0;
sb31 = 0;
sb32 = 0;
sb33 = 0;
lbl2.setText("Your turn...");
}
public void run()
{
while(true)
{
try{
String strTemp =
br.readLine();
if(strTemp.equals("RESTART"))
{
restartGame();
}
else
if(strTemp.equals("b11")&& myTurn==0)
{
b11=0;
sb11=1;
but11.setIcon(cross);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b12")&& myTurn==0)
{
b12=0;
sb12=1;
but12.setIcon(cross);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b13")&& myTurn==0)
{
b13=0;
sb13=1;
but13.setIcon(cross);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b21")&& myTurn==0)
{
b21=0;
sb21=1;
but21.setIcon(cross);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b22")&& myTurn==0)
{
b22=0;
sb22=1;
but22.setIcon(cross);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b23")&& myTurn==0)
{
b23=0;
sb23=1;
but23.setIcon(cross);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b31")&& myTurn==0)
{
b31=0;
sb31=1;
but31.setIcon(cross);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b32")&& myTurn==0)
{
b32=0;
sb32=1;
but32.setIcon(cross);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("b33")&& myTurn==0)
{
b33=0;
sb33=1;
but33.setIcon(cross);
myTurn=1;
lbl2.setText("Your Turn");
hasWon();
}
else
if(strTemp.equals("VICTORY"))
{
victory();
}
else
{
messageLog.add(strTemp);
usersList.setListData(messageLog);
}
}catch(Exception
er){}
}
}
public void
windowOpened(WindowEvent e)
{}
public void
windowClosing(WindowEvent e)
{
try{
s.close();
ss.close();
}catch(Exception er){}
System.exit(0);
}
public void
windowClosed(WindowEvent e)
{
try{
s.close();
ss.close();
}catch(Exception
er){}
System.exit(0);
}
public void
windowIconified(WindowEvent e)
{}
public void
windowDeiconified(WindowEvent e)
{
}
public void
windowActivated(WindowEvent e)
{}
public void
windowDeactivated(WindowEvent e)
{
}
public void victory()
{
JOptionPane.showMessageDialog(mainFrame, "You Win!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
}
public void hasWon()
{
if(sb11==1&&sb12==1&&sb13==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but11.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but12.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but11.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but13.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but12.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but13.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but13.setIcon(cross);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "You Lost!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb11==1&&sb22==1&&sb33==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but11.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but11.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(cross);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "You Lost!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb11==1&&sb21==1&&sb31==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but11.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but21.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but11.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but21.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(cross);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "You Lost!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb12==1&&sb22==1&&sb32==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but12.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but12.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but32.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but32.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but32.setIcon(cross);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "You Lost!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb13==1&&sb22==1&&sb31==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but13.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but13.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(cross);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame,
"You Lost!", "Noughts and Crosses",
JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb21==1&&sb22==1&&sb23==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but21.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but21.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but23.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but22.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but23.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but23.setIcon(cross);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "You Lost!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb31==1&&sb32==1&&sb33==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but31.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but32.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but31.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but32.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(cross);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "You Lost!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
else
if(sb13==1&&sb23==1&&sb33==1)
{
int i = 0;
int i2=0;
while(i<10)
{
while(i2<1000)
{
but13.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but23.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but13.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but23.setIcon(cross);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(blank);
i2++;
}
i2=0;
while(i2<100000)
{
but33.setIcon(cross);
i2++;
}
i2=0;
i++;
}
JOptionPane.showMessageDialog(mainFrame, "You Lost!",
"Noughts and Crosses", JOptionPane.INFORMATION_MESSAGE);
restartGame();
try{
bw.write("VICTORY");
bw.newLine();
bw.flush();
bw.write("RESTART");
bw.newLine();
bw.flush();
}catch(Exception
er){}
}
}
}
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