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 * -----------------------------------------------------------------------

 */

#endregion

using System.Diagnostics.Contracts;

using System.IO;

using System.Reflection;

        }

        private string _cachedDeletedFullPath;

        private const int PropagateDelay = 10;

        private void OnDeleted(object sender, FileSystemEventArgs e)

            //TODO: Moving a folder to the recycle bin results in a single delete event for the entire folder and its contents

            //      as this is actually a MOVE operation

            //Deleting by Shift+Delete results in a delete event for each file followed by the delete of the folder itself

            //TODO: This creates a new task for each file even though we can cancel any existing tasks if a new event arrives

            //Maybe, use a timer instead of a task

            TaskEx.Delay(PropagateDelay).ContinueWith(t =>

                                                          {

                                                              var myPath = e.FullPath;

                                                                  PropagateCachedDeleted(sender);

                                                          });

        }

            }

            finally

            {

            }

        }

            finally

            {

                //Finally, make sure the cached path is cleared

            }

        }

        private void RaiseCreatedForChildren(object sender, FileSystemEventArgs e)

        {

            Contract.Requires(sender!=null);

            //instead of a sequence of independent actions

            //One way to detect this would be to request that the full paths are NOT the same

            //NOTE: e.Name is a path relative to the watched path. We MUST call Path.GetFileName to get the actual path

            var newName = Path.GetFileName(e.Name);

            //If the last deleted filename is equal to the current and the action is create, we have a MOVE operation

            if (!hasMoved)

                return false;

                //If the actual action is a Move, raise a Move event instead of the actual event

                var newDirectory = Path.GetDirectoryName(e.FullPath);

                if (Moved != null)

                {

            }

            finally

            {

            }

            return true;

        }

        {

            if (sender == null)

                throw new ArgumentNullException("sender");

            Contract.EndContractBlock();

            //Nothing to handle if there is no cached deleted file

                return;

            if (Log.IsDebugEnabled)

            //Only a single file Delete event is raised when moving a file to the Recycle Bin, as this is actually a MOVE operation

            //In this case we need to raise the proper events for all child objects of the deleted directory.

            if (Deleted != null)            

                Deleted(sender,new FileSystemEventArgs(WatcherChangeTypes.Deleted, deletedFileDirectory, deletedFileName));

        }

    }

}