private String requestEntry(String prompt) {
String entry = "";
while (entry.length() < 1) {
entry = JOptionPane.showInputDialog(null, prompt, "");
if (entry == null) System.exit(0);
}
return entry.trim();
}
public GGNimPlayer() {
super(56, 9, 12, false);
sessionID = sessionID + requestEntry("Enter a unique session ID (ASCII >3 chars):");
agent = new TcpAgent(sessionID, serverName);
agentName = requestEntry("Enter your name (ASCII >3 chars):");
initGameWindow();
addStatusBar(30);
setStatusText("Connecting to relay " + agent.getRelay() + "...");
agent.addTcpAgentListener(new MyTcpAgentAdapter());
ArrayList<String> connectList = agent.connectToRelay(agentName, 6000);
if (connectList.isEmpty()) {
setStatusText("Connection to relay failed. Terminating now...");
TcpTools.delay(3000);
System.exit(1);
}
setStatusText("Connection established. Personal name: " + connectList.get(0));
setTitle("Player's name: " + connectList.get(0));
// Game server must be up and running
if (!agent.isBridgeConnected()) {
setStatusText("Game server not found. Terminating now...");
TcpTools.delay(3000);
System.exit(1);
}
}
public void dataReceived(String source, int[] data) {
if (!isReady) return;
String str = "";
switch (data[0]) {
case Command.GAME_RUNNING:
setStatusText("Game in process.\nPlease wait for next game.\n" + "Terminating now...");
TcpTools.delay(5000);
System.exit(0);
break;
case Command.PLAYER_DISCONNECT:
disconnectedPlayer = TcpTools.intAryToString(data, 1);
break;
case Command.NUMBER_OF_PLAYERS:
initPlayground();
if (!disconnectedPlayer.equals(""))
disconnectedPlayer = "Disconnected: " + disconnectedPlayer + ". ";
setStatusText(
disconnectedPlayer
+ "Current number in group: "
+ data[1]
+ ". Waiting for more players to join...");
disconnectedPlayer = "";
break;
case Command.GAME_STARTING:
str = "Group complete. In group: ";
String[] names = TcpTools.split(TcpTools.intAryToString(data, 1), "&&");
for (int i = 0; i < names.length; i++) {
if (i < names.length - 1) str += names[i] + "; ";
else str += names[i];
}
setStatusText(str + ". Wait start selection...");
break;
case Command.INIT_PLAYGROUND:
nbMatches = data[1];
initPlayground();
break;
case Command.REPORT_POSITION:
Location loc = new Location(data[1], 4);
getOneActorAt(loc).removeSelf();
nbMatches--;
setStatusText(nbMatches + " left. " + remotePlayer + " is playing.");
refresh();
break;
case Command.LOCAL_MOVE:
activate();
setStatusText(nbMatches + " left. It's you to play.");
nbTaken = 0;
okBtn.setEnabled(true);
isMouseEnabled = true;
break;
case Command.REMOTE_MOVE:
remotePlayer = TcpTools.intAryToString(data, 1);
setStatusText(nbMatches + " left. " + remotePlayer + " will play.");
break;
case Command.WINNER:
String loser = TcpTools.intAryToString(data, 1);
setStatusText("Game over. Player " + loser + " lost the game.");
break;
case Command.LOSER:
setStatusText("Game over. You lost the game.");
break;
}
}