From 1b9c7c47783a0872ca3bedfad6fb120f611d354b Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Wed, 15 Jun 2011 19:02:13 +0200
Subject: Start implementing color changing over network

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@442 72836036-5685-4462-b002-a69064685172
---
 .../control/network/ConnectionControl.java         | 38 ++++++++++++++++++++++
 1 file changed, 38 insertions(+)

(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 d6bb5fe..6cd3fc0 100644
--- a/src/jrummikub/control/network/ConnectionControl.java
+++ b/src/jrummikub/control/network/ConnectionControl.java
@@ -1,5 +1,6 @@
 package jrummikub.control.network;
 
+import java.awt.Color;
 import java.util.UUID;
 
 import javax.swing.SwingUtilities;
@@ -8,10 +9,12 @@ import jrummikub.model.GameSettings;
 import jrummikub.util.Event;
 import jrummikub.util.Event1;
 import jrummikub.util.Event2;
+import jrummikub.util.Event3;
 import jrummikub.util.GameData;
 import jrummikub.util.IEvent;
 import jrummikub.util.IEvent1;
 import jrummikub.util.IEvent2;
+import jrummikub.util.IEvent3;
 import jrummikub.util.LoginData;
 
 import org.jivesoftware.smack.Connection;
@@ -50,6 +53,8 @@ class ConnectionControl {
 
 	private Event2<UUID, Boolean> gameJoinAckEvent = new Event2<UUID, Boolean>();
 
+	private Event3<UUID, String, Color> changeColorEvent = new Event3<UUID, String, Color>();
+
 	private volatile GameData offeredGame;
 
 	ConnectionControl(LoginData loginData) {
@@ -99,6 +104,10 @@ class ConnectionControl {
 		return gameJoinAckEvent;
 	}
 
+	IEvent3<UUID, String, Color> getChangeColorEvent() {
+		return changeColorEvent;
+	}
+
 	void offerGame(GameData data) {
 		offeredGame = data;
 
@@ -181,6 +190,9 @@ class ConnectionControl {
 		} 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 + "'");
@@ -225,6 +237,15 @@ class ConnectionControl {
 		return createMessage(extension);
 	}
 
+	private Message createChangeColorMessage(Color color) {
+		DefaultPacketExtension extension = createJRummikubExtension();
+
+		extension.setValue("messageType", "change_color");
+		extension.setValue("color", Base64.encodeObject(color, Base64.GZIP));
+
+		return createMessage(extension);
+	}
+
 	private Message createGameAckMessage(UUID uuid, String recipient, boolean ack) {
 		DefaultPacketExtension extension = createJRummikubExtension();
 
@@ -376,6 +397,23 @@ class ConnectionControl {
 		}
 	}
 
+	private class SendChangeColorRunner implements Runnable {
+		private Color color;
+
+		public SendChangeColorRunner(Color color) {
+			this.color = color;
+		}
+
+		@Override
+		public void run() {
+			synchronized (ConnectionControl.this) {
+				if (connection != null) {
+					connection.sendPacket(createChangeColorMessage(color));
+				}
+			}
+		}
+	}
+
 	private class SendGameLeaveRunner implements Runnable {
 		private UUID uuid;
 
-- 
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