From 073a42cc9528ae1df07e81ce8fcd301b457230c5 Mon Sep 17 00:00:00 2001
From: Erik Johnston <erik@matrix.org>
Date: Wed, 3 Sep 2014 14:40:54 +0100
Subject: [PATCH] Add support for room names

---
 webclient/app-filter.js                           |  7 ++++++-
 .../components/matrix/event-handler-service.js    | 15 ++++++++++++++-
 2 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/webclient/app-filter.js b/webclient/app-filter.js
index e0e8130e4..dccb526a4 100644
--- a/webclient/app-filter.js
+++ b/webclient/app-filter.js
@@ -97,7 +97,12 @@ angular.module('matrixWebClient')
             // Else, build the name from its users
             var room = $rootScope.events.rooms[room_id];
             if (room) {
-                if (room.members) {
+                var room_name_event = room["m.room.name"];
+
+                if (room_name_event) {
+                    roomName = room_name_event.content.name;
+                }
+                else if (room.members) {
                     // Limit the room renaming to 1:1 room
                     if (2 === Object.keys(room.members).length) {
                         for (var i in room.members) {
diff --git a/webclient/components/matrix/event-handler-service.js b/webclient/components/matrix/event-handler-service.js
index 7c62cd1b5..bf6103d50 100644
--- a/webclient/components/matrix/event-handler-service.js
+++ b/webclient/components/matrix/event-handler-service.js
@@ -34,6 +34,7 @@ angular.module('eventHandlerService', [])
     var PRESENCE_EVENT = "PRESENCE_EVENT";
     var POWERLEVEL_EVENT = "POWERLEVEL_EVENT";
     var CALL_EVENT = "CALL_EVENT";
+    var NAME_EVENT = "NAME_EVENT";
 
     var InitialSyncDeferred = $q.defer();
     
@@ -115,6 +116,15 @@ angular.module('eventHandlerService', [])
         }
     };
 
+    var handleRoomName = function(event, isLiveEvent) {
+        console.log("handleRoomName " + isLiveEvent);
+
+        initRoom(event.room_id);
+
+        $rootScope.events.rooms[event.room_id][event.type] = event;
+        $rootScope.$broadcast(NAME_EVENT, event, isLiveEvent);
+    };
+
     var handleCallEvent = function(event, isLiveEvent) {
         $rootScope.$broadcast(CALL_EVENT, event, isLiveEvent);
     };
@@ -126,6 +136,7 @@ angular.module('eventHandlerService', [])
         PRESENCE_EVENT: PRESENCE_EVENT,
         POWERLEVEL_EVENT: POWERLEVEL_EVENT,
         CALL_EVENT: CALL_EVENT,
+        NAME_EVENT: NAME_EVENT,
         
     
         handleEvent: function(event, isLiveEvent) {
@@ -149,7 +160,9 @@ angular.module('eventHandlerService', [])
                 case 'm.room.power_levels':
                     handlePowerLevels(event, isLiveEvent);
                     break;
-
+                case 'm.room.name':
+                    handleRoomName(event, isLiveEvent);
+                    break;
                 default:
                     console.log("Unable to handle event type " + event.type);
                     console.log(JSON.stringify(event, undefined, 4));