private void ehFileSystemItemAdded(object sender, FileSystemItemChangedEventArgs e)
{
var parentNode = e?.Parent?.VisualObject as TreeListNode;
if (parentNode == null || e.Item == null)
{
return;
}
changes.Enqueue(new NodeChange()
{
ParentNode = parentNode, ChangedNode = CreateNodeForItem(e.Item), UpdateKind = NodeUpdateKind.Add
});
}
private void ehFileSystemItemDeleted(object sender, FileSystemItemChangedEventArgs e)
{
var parentNode = e?.Parent?.VisualObject as TreeListNode;
var nodeToDelete = e?.Item?.VisualObject as TreeListNode;
if (parentNode == null || nodeToDelete == null)
{
return;
}
changes.Enqueue(new NodeChange()
{
ParentNode = parentNode, ChangedNode = nodeToDelete, UpdateKind = NodeUpdateKind.Remove
});
}
