userlist stuph

3 files changed, 28 insertions, 13 deletions

diff --git a/public/js/lib/views/room/chat.js b/public/js/lib/views/room/chat.js
index 058d02d..222522f 100644
--- a/public/js/lib/views/room/chat.js
+++ b/public/js/lib/views/room/chat.js
@@ -9,7 +9,7 @@ var ChatView = View.extend({
     "scroll #messages": "scroll",
   },
   
-  initialize: function(){
+  initialize: function(socket){
     var $msg = this.$msg = this.$("#message")
     this.$messages = this.$("#messages")
     this.messages = this.$messages.get(0)
diff --git a/public/js/lib/views/room/room.js b/public/js/lib/views/room/room.js
index 10c4d08..3b3b253 100644
--- a/public/js/lib/views/room/room.js
+++ b/public/js/lib/views/room/room.js
@@ -6,20 +6,21 @@ var RoomView = View.extend({
   },
   
   initialize: function(name){
-    this.name = name
-    chat = this.chatView = new ChatView ()
-    this.userlist = new UserlistView ()
 
     app.socket = ws.connect(name)
+
+    var base = this
+    this.name = name
+    chat = this.chatView = new ChatView (socket)
+    this.userlist = new UserlistView (socket)
+
     
     app.socket.emit("join", { nick: user.username })
-
-    app.socket.on("joined", function(msgs){
-      msgs && msgs.forEach(chat.add)
-    })
     
-    app.socket.on("messages", function(msgs){
-      msgs && msgs.forEach(chat.add)
+    app.socket.on("welcome", function(room){
+      room.messages.forEach(chat.add)
+      base.userlist.users = room.users
+      base.userlist.update()
     })
     
     app.socket.on("message", function(msg){
diff --git a/public/js/lib/views/room/userlist.js b/public/js/lib/views/room/userlist.js
index d638a02..600f647 100644
--- a/public/js/lib/views/room/userlist.js
+++ b/public/js/lib/views/room/userlist.js
@@ -5,11 +5,25 @@ var UserlistView = View.extend({
   events: {
   },
   
-  initialize: function(){
+  users: {},
+  initialize: function(socket){
+    var base = this
+    app.socket.on("joined", function(data){
+      base.users[data.nick] = true
+      base.update()
+    })
+    app.socket.on("parted", function(data){
+      delete base.users[data.nick]
+      base.update()
+    })
   },
   
-  update: function(users){
-    
+  update: function(){
+    base.el.empty()
+    Object.keys(base.users).sort().forEach(function(nick){
+      var el = document.createElement("div")
+      base.el.appendChild(el)
+    })
   },
   
 })
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