2 files changed, 13 insertions, 16 deletions

diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/Storage/DefaultStorageProvider.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/Storage/DefaultStorageProvider.cs
index 5f097d303..46315e4b8 100644
--- a/Software/Visual_Studio/PPC/Tango.PPC.Common/Storage/DefaultStorageProvider.cs
+++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/Storage/DefaultStorageProvider.cs
@@ -21,7 +21,7 @@ namespace Tango.PPC.Common.Storage
     public class DefaultStorageProvider : ExtendedObject, IStorageProvider
     {
         private Thread _scanThread;
-        private Dictionary<String, Action<List<ExplorerFileItem>>> _fileHandlers;
+        private Dictionary<String, Action<ExplorerFileItem>> _fileHandlers;
 
         /// <summary>
         /// Occurs when a new storage drive has been inserted.
@@ -58,7 +58,7 @@ namespace Tango.PPC.Common.Storage
         /// </summary>
         public DefaultStorageProvider(IPPCApplicationManager applicationManager)
         {
-            _fileHandlers = new Dictionary<string, Action<List<ExplorerFileItem>>>();
+            _fileHandlers = new Dictionary<string, Action<ExplorerFileItem>>();
             var drives = DriveInfo.GetDrives().Where(x => x.DriveType == DriveType.Removable).ToList();
 
             if (drives.Count > 0)
@@ -86,7 +86,7 @@ namespace Tango.PPC.Common.Storage
         /// <param name="extension">The file extension.</param>
         /// <param name="handler">The handler.</param>
         /// <exception cref="System.InvalidOperationException">Cannot register multiple file handlers for the same extension.</exception>
-        public void RegisterFileHandler(string extension, Action<List<ExplorerFileItem>> handler)
+        public void RegisterFileHandler(string extension, Action<ExplorerFileItem> handler)
         {
             if (_fileHandlers.ContainsKey(extension))
             {
@@ -99,7 +99,7 @@ namespace Tango.PPC.Common.Storage
         /// Unregisters the file handler.
         /// </summary>
         /// <param name="handler">The handler.</param>
-        public void UnregisterFileHandler(Action<List<ExplorerFileItem>> handler)
+        public void UnregisterFileHandler(Action<ExplorerFileItem> handler)
         {
             var h = _fileHandlers.SingleOrDefault(x => x.Value == handler);
 
@@ -112,17 +112,14 @@ namespace Tango.PPC.Common.Storage
         /// <summary>
         /// Submits a file selection.
         /// </summary>
-        /// <param name="fileItems">The file item.</param>
-        public void SubmitFileSelection(List<ExplorerFileItem> fileItems)
+        /// <param name="fileItem">The file item.</param>
+        public void SubmitFileSelection(ExplorerFileItem fileItem)
         {
-            if (fileItems != null && fileItems.Count > 0)
-            {
-                String extension = Path.GetExtension(fileItems.First().Path);
+            String extension = Path.GetExtension(fileItem.Path);
 
-                if (_fileHandlers.ContainsKey(extension))
-                {
-                    _fileHandlers[extension].Invoke(fileItems);
-                }
+            if (_fileHandlers.ContainsKey(extension))
+            {
+                _fileHandlers[extension].Invoke(fileItem);
             }
         }
 
diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/Storage/IStorageProvider.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/Storage/IStorageProvider.cs
index 2a9cf4e90..902021002 100644
--- a/Software/Visual_Studio/PPC/Tango.PPC.Common/Storage/IStorageProvider.cs
+++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/Storage/IStorageProvider.cs
@@ -38,18 +38,18 @@ namespace Tango.PPC.Common.Storage
         /// </summary>
         /// <param name="extension">The file extension.</param>
         /// <param name="handler">The handler.</param>
-        void RegisterFileHandler(String extension, Action<List<ExplorerFileItem>> handler);
+        void RegisterFileHandler(String extension, Action<ExplorerFileItem> handler);
 
         /// <summary>
         /// Unregisters the file handler.
         /// </summary>
         /// <param name="handler">The handler.</param>
-        void UnregisterFileHandler(Action<List<ExplorerFileItem>> handler);
+        void UnregisterFileHandler(Action<ExplorerFileItem> handler);
 
         /// <summary>
         /// Submits a file selection.
         /// </summary>
         /// <param name="fileItem">The file item.</param>
-        void SubmitFileSelection(List<ExplorerFileItem> fileItems);
+        void SubmitFileSelection(ExplorerFileItem fileItem);
     }
 }