public static void MoveToTrash(ICollection <FileSystemInfo> collection)
{
try
{
if (collection.Count == 0 && collection == null)
{
throw new Exception("Attempted to delete the same file twice");
}
foreach (var fi in collection)
{
if (collection.Count(e => e == fi) != 1)
{
throw new Exception("Attempted to delete the same file twice");
}
}
foreach (var fi in collection)
{
if (ShellUtilities.SendToRecycle(fi.FullName, ShellUtilities.FileOperationFlags.FOF_WANTNUKEWARNING) == false)
{
throw new Exception("Unhandled error");
}
}
}
catch (Exception ex)
{
if (ex.Message == "Unhandled error")
{
RecycleBin.Restore(collection);
}
}
}
public void GetBack()
{
RecycleBin.Restore(RestoreCollection);
}