Signed-off-by: StevenRS11 <stevenrs11@aol.com>

StevenDimDoors/mod_pocketDim/ConnectionHandler.java

@@ -0,0 +1,79 @@
+package StevenDimDoors.mod_pocketDim;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+import net.minecraft.network.INetworkManager;
+import net.minecraft.network.NetLoginHandler;
+import net.minecraft.network.packet.NetHandler;
+import net.minecraft.network.packet.Packet1Login;
+import net.minecraft.server.MinecraftServer;
+import cpw.mods.fml.common.network.IConnectionHandler;
+import cpw.mods.fml.common.network.Player;
+
+public class ConnectionHandler
+
+
+  implements IConnectionHandler
+{
+	private static boolean connected = false;
+
+	//sends a packet to clients containing all the information about the dims and links. Lots of packets, actually. 
+	@Override
+	public String connectionReceived(NetLoginHandler netHandler, INetworkManager manager) 
+	{
+		Collection set = new ArrayList();
+		set.addAll(dimHelper.dimList.keySet());	
+		PacketHandler.onClientJoinPacket(manager, dimHelper.dimList);
+		PacketHandler.onDimCreatedPacket(new DimData(mod_pocketDim.limboDimID, false, 0, 0, 0, 0, 0));
+		return null;
+	}
+
+	@Override
+	public void connectionOpened(NetHandler netClientHandler, String server,int port, INetworkManager manager) 
+	{
+		connected = true;		
+	}
+
+	@Override
+	public void connectionOpened(NetHandler netClientHandler,MinecraftServer server, INetworkManager manager) 
+	{
+	
+	}
+
+	@Override
+	public void connectionClosed(INetworkManager manager) 
+	{
+		if (connected)
+		{
+			System.out.println("Clearing dim cache");
+			dimHelper.instance.save();
+			dimHelper.instance.unregsisterDims();
+			dimHelper.dimList.clear();
+			dimHelper.instance.linksForRendering.clear();
+		    
+		}
+		connected = false;
+	
+	}
+
+	@Override
+	public void clientLoggedIn(NetHandler clientHandler, INetworkManager manager,
+		Packet1Login login) 
+	{
+		
+	
+	
+	}
+
+	@Override
+	public void playerLoggedIn(Player player, NetHandler netHandler,
+		INetworkManager manager) 
+	{
+		
+		
+
+	
+	
+	}
+}