App startup improvements:

- do one and only one initialSync when the app starts. (recents-controller does not do its own anymore)
 - initialSync: get only the last message per room instead of default number of messages (10)

Prevent recents-controller from loosing its data each time the page URL changes

webclient/components/matrix/event-handler-service.js

@@ -36,7 +36,7 @@ angular.module('eventHandlerService', [])
     var CALL_EVENT = "CALL_EVENT";
     var NAME_EVENT = "NAME_EVENT";
 
-    var InitialSyncDeferred = $q.defer();
+    var initialSyncDeferred = $q.defer();
     
     $rootScope.events = {
         rooms: {} // will contain roomId: { messages:[], members:{userid1: event} }
@@ -220,14 +220,14 @@ angular.module('eventHandlerService', [])
             }
         },
 
-        handleInitialSyncDone: function() {
+        handleInitialSyncDone: function(initialSyncData) {
             console.log("# handleInitialSyncDone");
-            InitialSyncDeferred.resolve($rootScope.events, $rootScope.presence);
+            initialSyncDeferred.resolve(initialSyncData);
         },
 
         // Returns a promise that resolves when the initialSync request has been processed
         waitForInitialSyncCompletion: function() {
-            return InitialSyncDeferred.promise;
+            return initialSyncDeferred.promise;
         },
 
         resetRoomMessages: function(room_id) {

webclient/components/matrix/event-stream-service.js

@@ -105,7 +105,7 @@ angular.module('eventStreamService', [])
         var deferred = $q.defer();
 
         // FIXME: We are discarding all the messages.
-        matrixService.rooms().then(
+        matrixService.rooms(1, false).then(
             function(response) {
                 var rooms = response.data.rooms;
                 for (var i = 0; i < rooms.length; ++i) {
@@ -120,7 +120,7 @@ angular.module('eventStreamService', [])
                 eventHandlerService.handleEvents(presence, false);
 
                 // Initial sync is done
-                eventHandlerService.handleInitialSyncDone();
+                eventHandlerService.handleInitialSyncDone(response);
 
                 settings.from = response.data.end;
                 doEventStream(deferred);