From 7186d661095ae935be3c74960d72a66548e41888 Mon Sep 17 00:00:00 2001
From: ebr11 Eric Reed spam <ebr11 Eric Reed spam@reedsplace.com>
Date: Mon, 17 Sep 2012 13:29:06 -0400
Subject: [PATCH] Add OnLibraryChanged event to server Kernel

---
 MediaBrowser.Controller/Entities/Folder.cs |  6 +++++-
 MediaBrowser.Controller/Kernel.cs          | 15 +++++++++++++++
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/MediaBrowser.Controller/Entities/Folder.cs b/MediaBrowser.Controller/Entities/Folder.cs
index 1e099e14d..694ec1ca2 100644
--- a/MediaBrowser.Controller/Entities/Folder.cs
+++ b/MediaBrowser.Controller/Entities/Folder.cs
@@ -22,7 +22,11 @@ namespace MediaBrowser.Controller.Entities
         {
             if (ChildrenChanged != null)
             {
-                Task.Run( () => ChildrenChanged(this, args));
+                Task.Run( () => 
+                    {
+                        ChildrenChanged(this, args);
+                        Kernel.Instance.OnLibraryChanged(args);
+                    });
             }
         }
 
diff --git a/MediaBrowser.Controller/Kernel.cs b/MediaBrowser.Controller/Kernel.cs
index e7b8435bb..b8243d65f 100644
--- a/MediaBrowser.Controller/Kernel.cs
+++ b/MediaBrowser.Controller/Kernel.cs
@@ -25,6 +25,21 @@ namespace MediaBrowser.Controller
 {
     public class Kernel : BaseKernel<ServerConfiguration, ServerApplicationPaths>
     {
+        #region Events
+        /// <summary>
+        /// Fires whenever any validation routine adds or removes items.  The added and removed items are properties of the args.
+        /// *** Will fire asynchronously. ***
+        /// </summary>
+        public event EventHandler<ChildrenChangedEventArgs> LibraryChanged;
+        public void OnLibraryChanged(ChildrenChangedEventArgs args)
+        {
+            if (LibraryChanged != null)
+            {
+                Task.Run(() => LibraryChanged(this, args));
+            }
+        }
+
+        #endregion
         public static Kernel Instance { get; private set; }
 
         public ItemController ItemController { get; private set; }