protected override void CheckAction(FileSystemItemInfo item)
{
base.CheckAction (item);
if (!item.CanCopy ())
throw new AccessViolationException ("you have no permission to copy <" + item.Path + ">");
FileSystemItemInfo targetItem = this.directoryService.Get (Path.Combine (this.GetTargetPath (item), item.Name), 0);
if (targetItem is FileItemInfo && !((CopyFileOperationInfo)this.Info).Quiet) {
((CopyFileOperationInfo)this.Info).ConflictItem = targetItem;
if (targetItem.CanDelete ()) {
((CopyFileOperationInfo)this.Info).ConflictOverwriteable = true;
} else {
((CopyFileOperationInfo)this.Info).ConflictOverwriteable = false;
}
this.InConflict = true;
}
while (this.InConflict)
Thread.Sleep (10);
if (item is FileItemInfo)
((CopyFileOperationInfo)this.Info).OverallProgress.Max += ((FileItemInfo)item).Size;
}
