- apply lock settings

bigbluebutton-apps/src/main/scala/org/bigbluebutton/core/apps/layout/LayoutApp.scala

@@ -38,7 +38,13 @@ trait LayoutApp {
     currentLayout = msg.layout
     broadcastSyncLayout(msg.meetingID, msg.requesterID)
   }
-     
+   
+  def handleLockLayout(lock: Boolean, setById: String) {
+	  outGW.send(new LockLayoutEvent(meetingID, recorded, setById, lock, affectedUsers))
+	  
+	  broadcastSyncLayout(meetingID, setById)     
+  }
+  
   def affectedUsers():Array[UserVO] = {
     if (viewersOnly) {
       val au = ArrayBuffer[UserVO]()   

bigbluebutton-apps/src/main/scala/org/bigbluebutton/core/apps/users/UsersApp.scala

@@ -130,6 +130,8 @@ trait UsersApp {
       newPermissions(msg.settings)
       val au = affectedUsers(msg.settings)
       outGW.send(new NewPermissionsSetting(meetingID, msg.setByUser, permissions, au))
+      
+      handleLockLayout(msg.settings.lockedLayout, msg.setByUser)
     }    
   }