Stop handling messages from the room module, expose useful functions and let hall handle (de)connection messages instead

www/main.js

@@ -9,7 +9,7 @@ window.addEventListener('load', function() {
   var messaging = Messaging({screen: screen});
   var ui = Ui({messaging: messaging});
   var session = Session({messaging: messaging, save: save});
-  var room = Room({dom: dom, messaging: messaging, session: session, fun: fun});
+  var room = Room({dom: dom, session: session, fun: fun});
   var statusHandler = StatusHandler();
   var login = Screen.Login({dom: dom, i18n: i18n, messaging: messaging, room: room, save: save, screen: screen, session: session, statusHandler: statusHandler, ui: ui});
   var hall = Screen.Hall({dom: dom, i18n: i18n, messaging: messaging, room: room, save: save, screen: screen, session: session, statusHandler: statusHandler, ui: ui});

www/room.js

@@ -15,24 +15,14 @@ function Room(modules) {
     selected: null
   };
 
-  modules.messaging.addEventListener(["Welcome"], populate);
-  modules.messaging.addEventListener(["Okaeri"], populate);
-
-  modules.messaging.addEventListener(["LogIn"], function(o) {
-    enter(o.from, o.as);
-  });
-
-  modules.messaging.addEventListener(["Relay", "LogOut"], function(o) {
-    leave(o.from);
-  });
-
   var compareKeysByLogin = modules.fun.map(function(key) {return players[key].name;}, modules.fun.defaultCompare);
 
   return {
     filter: filter,
-    /*enter: enter,*/
+    enter: enter,
     leave: leave,
-    name: name
+    name: name,
+    populate: populate
   };
 
   function filter(name) {

www/screen/hall.js

@@ -44,19 +44,25 @@ Screen.Hall = function(modules) {
   }
 
   function initMessageHandlers() {
-    modules.messaging.addEventListener(["Okaeri"], function() {
+    modules.messaging.addEventListener(["Okaeri"], function(o) {
+      modules.room.populate(o);
       refreshPlayers();
       refreshGames();
     });
 
-    modules.messaging.addEventListener(["Welcome"], function() {
+    modules.messaging.addEventListener(["Welcome"], function(o) {
+      modules.room.populate(o);
       refreshPlayers();
       refreshGames();
     });
 
     modules.messaging.addEventListener(["LogIn"], function(o) {
-      console.log("Someone joined in, they should be added to the lists");
-      console.log(o);
+      modules.room.enter(o.from, o.as);
+      refreshPlayers();
+    });
+
+    modules.messaging.addEventListener(["LogOut"], function(o) {
+      modules.room.leave(o.from);
       refreshPlayers();
     });