import java.awt.*;
import java.applet.*;
import WelcomeDialog;
import Client;
import java.util.StringTokenizer;
import Board;
import Chess;
public class Weiqi extends Applet implements Runnable
{
String Username="";
Client cl;
Thread controller;
int Id;
String message="";
String[] nameList=new String[100];
int[] ptn=new int[100];
int nu=0;
Label msg=new Label("");
Button bt_play=new Button("Play");
TextArea chat=new TextArea("Hello ...",40,40);
TextField tf=new TextField(60);
List names=new List();
Chess ch;
public void showNames()
{
names.removeAll();
names.add("Player List :");
names.add("");
for (int i=0;i<=nu;i++)
if (!nameList[i].equals("None"))
{
if (ptn[i]==-1)
names.add("WQ_"+i+": "+nameList[i]+" Waiting...");
else
names.add("WQ_"+i+": "+nameList[i]+" Playing with
"+nameList[ptn[i]]);
};
repaint();
};
public void start()
{
if (controller==null)
{
controller=new Thread(this);
controller.start();
};
};
public void init()
{
setBackground(Color.white);
setLayout(new BorderLayout());
add("North",msg);
add("East",bt_play);
chat.setEditable(false);
chat.append("\n\n");
add("West",chat);
add("Center",names);
Panel sth=new Panel();
sth.add(new Label("Send : "));
sth.add(tf);
add("South",sth);
};
public void process(String str)
{
StringTokenizer t=new StringTokenizer(str);
String command=t.nextToken();
if (command.equals("ID"))
Id=Integer.parseInt(t.nextToken());
else
if (command.equals("Noofusers"))
nu=Integer.parseInt(t.nextToken());
else
if (command.equals("Playername"))
nameList[Integer.parseInt(t.nextToken())]=t.nextToken();
else
if (command.equals("Playercomb"))
ptn[Integer.parseInt(t.nextToken())]=Integer.parseInt(t.nextToken());
else
if (command.equals("PlayerUpdateOver"))
{
showNames();
}
else
if (command.equals("Tell"))
{
Board b=new Board(str.substring(5,str.length()));
}
else
if (command.equals("Chat"))
chat.append(str.substring(5,str.length())+"\n");
else
if (command.equals("Opengame"))
{
if (Id
ch=new Chess(nameList[Id],nameList[ptn[Id]],1,cl);
else
ch=new Chess(nameList[ptn[Id]],nameList[Id],-1,cl);
//appletFrame=new Frame(nameList[Id]+" V.S. "+nameList[ptn[Id]]);
//appletFrame.add(ch);
//ch.init();
//ch.start();
//appletFrame.resize(440,600);
//appletFrame.show();
ch.show();
}
else
if (command.equals("Move"))
{
int k=Integer.parseInt(t.nextToken());
int y=(int) k/100;
int x=k%100;
ch.rstct=new int[20][20];
ch.oppmove(y,x);
ch.checkSurround(ch.qizi);
ch.checkSurround(-ch.qizi);
}
else
if (command.equals("Closegame"))
{
Board b=new Board("Your opponent quitted the game !");
//ch.destroy();
//appletFrame.dispose();
ch.dispose();
}
else
if (command.equals("Youquitgame"))
{
Board b=new Board("You quitted the game !");
//ch.destroy();
//appletFrame.dispose();
ch.dispose();
};
};
public void run()
{
cl=new Client();
display(cl.net_Status);
while (!cl.net_Status.equals("Connected"))
{
cl=new Client();
};
display("Welcome ! Please enter your nick name ...");
WelcomeDialog wd = new WelcomeDialog();
wd.show();
while (Username.equals(""))
Username=wd.getUserName;
wd.dispose();
Username=new StringTokenizer(Username).nextToken();
display("Welcome "+Username+" ! Retrieving info from server ...");
cl.sendRequest("NEW "+Username);
String rep=cl.getResponse();
while (!rep.equals("Over"))
{
process(rep);
rep=cl.getResponse();
};
display("Hello "+Username+" ! Your Id is WQ_"+Id);
showNames();
rep="None";
while (true)
{
rep=cl.getResponse();
//display(rep);
if (rep!="None")
{
process(rep);
};
};
}
public void stop()
{
if (controller!=null)
{
cl.shutDown();
controller.stop();
};
};
public void destroy()
{
cl.shutDown();
};
void display(String str)
{
msg.setText(str);
};
public void paint(Graphics g)
{
};
public int findUser(String name)
{
for (int i=0;i<=nu;i++)
if (name.equals(nameList[i]))
return i;
return -1;
};
public boolean action(Event e,Object arg)
{
if ((e.target==tf) && (!tf.getText().equals("")))
{
cl.sendRequest("Chat "+tf.getText());
tf.setText("");
}
else
if ((e.target==bt_play) && (ptn[Id]==-1))
{
String nn=names.getSelectedItem();
if (nn!=null)
if (nn!="")
{
StringTokenizer temp=new StringTokenizer(nn,"_");
String index=temp.nextToken();
if (index.equals("WQ"))
{
index=temp.nextToken().substring(0,1);
if ((!index.equals(Integer.toString(Id))) && (ptn[Integer.parseInt(index)]==-1))
cl.sendRequest("Join "+index);
};
};
};
return super.action(e,arg);
};
};
