From 4db4ec03d78382648edaa25f03aa66ef88a03c7c Mon Sep 17 00:00:00 2001
From: Jannis Harder <harder@informatik.uni-luebeck.de>
Date: Sat, 18 Jun 2011 00:40:41 +0200
Subject: Moved filtering for UUIDs into ConnectionControl

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@452 72836036-5685-4462-b002-a69064685172
---
 .../control/network/ConnectionControl.java         | 89 +++++++++++++---------
 1 file changed, 52 insertions(+), 37 deletions(-)

(limited to 'src/jrummikub/control/network/ConnectionControl.java')

diff --git a/src/jrummikub/control/network/ConnectionControl.java b/src/jrummikub/control/network/ConnectionControl.java
index 1844922..2d97558 100644
--- a/src/jrummikub/control/network/ConnectionControl.java
+++ b/src/jrummikub/control/network/ConnectionControl.java
@@ -48,12 +48,14 @@ class ConnectionControl {
 	private Event1<GameData> gameOfferEvent = new Event1<GameData>();
 	private Event1<UUID> gameWithdrawalEvent = new Event1<UUID>();
 
-	private Event2<UUID, String> gameJoinEvent = new Event2<UUID, String>();
-	private Event2<UUID, String> gameLeaveEvent = new Event2<UUID, String>();
+	private Event1<String> gameJoinEvent = new Event1<String>();
+	private Event1<String> gameLeaveEvent = new Event1<String>();
 
-	private Event2<UUID, Boolean> gameJoinAckEvent = new Event2<UUID, Boolean>();
+	private Event1<Boolean> gameJoinAckEvent = new Event1<Boolean>();
 
-	private Event3<UUID, String, Color> changeColorEvent = new Event3<UUID, String, Color>();
+	private Event2<String, Color> changeColorEvent = new Event2<String, Color>();
+
+	private GameData currentGame;
 
 	private volatile GameData offeredGame;
 
@@ -92,44 +94,54 @@ class ConnectionControl {
 		return gameWithdrawalEvent;
 	}
 
-	IEvent2<UUID, String> getGameJoinEvent() {
+	IEvent1<String> getGameJoinEvent() {
 		return gameJoinEvent;
 	}
 
-	IEvent2<UUID, String> getGameLeaveEvent() {
+	IEvent1<String> getGameLeaveEvent() {
 		return gameLeaveEvent;
 	}
 
-	IEvent2<UUID, Boolean> getGameJoinAckEvent() {
+	IEvent1<Boolean> getGameJoinAckEvent() {
 		return gameJoinAckEvent;
 	}
 
-	IEvent3<UUID, String, Color> getChangeColorEvent() {
+	IEvent2<String, Color> getChangeColorEvent() {
 		return changeColorEvent;
 	}
 
 	void offerGame(GameData data) {
 		offeredGame = data;
-
+		currentGame = data;
 		sendGameOffer();
 	}
 
-	void withdrawGame(UUID uuid) {
+	void withdrawGame() {
 		offeredGame = null;
+		currentGame = null;
+		new Thread(new SendGameWithdrawRunner(currentGame.getGameID())).start();
+	}
+	
+	GameData getCurrentGame() {
+		return currentGame;
+	}
 
-		new Thread(new SendGameWithdrawRunner(uuid)).start();
+	void setCurrentGame(GameData game) {
+		this.currentGame = game;
 	}
 
-	void joinGame(UUID uuid) {
-		new Thread(new SendGameJoinRunner(uuid)).start();
+	void joinGame(GameData game) {
+		setCurrentGame(game);
+		new Thread(new SendGameJoinRunner(currentGame.getGameID())).start();
 	}
 
-	void leaveGame(UUID uuid) {
-		new Thread(new SendGameLeaveRunner(uuid)).start();
+	void leaveGame() {
+		currentGame = null;
+		new Thread(new SendGameLeaveRunner(currentGame.getGameID())).start();
 	}
 
-	void ackJoinGame(UUID uuid, String recipient, boolean ack) {
-		new Thread(new SendGameJoinAckRunner(uuid, recipient, ack)).start();
+	void ackJoinGame(String recipient, boolean ack) {
+		new Thread(new SendGameJoinAckRunner(currentGame.getGameID(), recipient, ack)).start();
 	}
 
 	private void sendGameOffer() {
@@ -182,28 +194,31 @@ class ConnectionControl {
 			GameData gameData = new GameData(uuid, settings, sender);
 			gameOfferEvent.emit(gameData);
 		} else if (messageType.equals("game_withdrawal")) {
-			gameWithdrawalEvent.emit(UUID
-					.fromString(extension.getValue("uuid")));
+			gameWithdrawalEvent
+					.emit(UUID.fromString(extension.getValue("uuid")));
 		} else if (messageType.equals("game_request")) {
 			if (offeredGame != null) {
 				sendGameOffer();
 			}
-		} else if (messageType.equals("game_join")) {
-			gameJoinEvent.emit(UUID.fromString(extension.getValue("uuid")),
-					sender);
-		} else if (messageType.equals("game_leave")) {
-			gameLeaveEvent.emit(UUID.fromString(extension.getValue("uuid")),
-					sender);
-		} else if (messageType.equals("game_join_ack")) {
-			gameJoinAckEvent.emit(UUID.fromString(extension.getValue("uuid")),
-					Boolean.valueOf(extension.getValue("ack")));
-		} else if (messageType.equals("changeColor")) {
-			changeColorEvent.emit(UUID.fromString(extension.getValue("uuid")),
-					sender, (Color) Base64.decodeToObject(extension
-							.getValue("color")));
-		} else {
-			System.err.println("Received unrecognized message of type '"
-					+ messageType + "'");
+		} else if (currentGame != null) {
+			UUID uuid = UUID.fromString(extension.getValue("uuid"));
+			if (!currentGame.getGameID().equals(uuid)) {
+				return;
+			}
+			if (messageType.equals("game_join")) {
+				gameJoinEvent.emit(sender);
+			} else if (messageType.equals("game_leave")) {
+				gameLeaveEvent.emit(sender);
+			} else if (messageType.equals("game_join_ack")) {
+				gameJoinAckEvent
+						.emit(Boolean.valueOf(extension.getValue("ack")));
+			} else if (messageType.equals("changeColor")) {
+				changeColorEvent.emit(sender, (Color) Base64
+						.decodeToObject(extension.getValue("color")));
+			} else {
+				System.err.println("Received unrecognized message of type '"
+						+ messageType + "'");
+			}
 		}
 	}
 
@@ -212,8 +227,8 @@ class ConnectionControl {
 
 		extension.setValue("messageType", "game_offer");
 		extension.setValue("uuid", data.getGameID().toString());
-		extension.setValue("gameSettings", Base64.encodeObject(data
-				.getGameSettings(), Base64.GZIP));
+		extension.setValue("gameSettings",
+				Base64.encodeObject(data.getGameSettings(), Base64.GZIP));
 
 		return createMessage(extension);
 	}
-- 
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