void m_worker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
if (m_disposeRequested)
{
Dispose();
return;
}
if (e.Error == null)
{
if (e.Result is VCServerPathRootViewModel)
{
VCServerPathRootViewModel rootNode = e.Result as VCServerPathRootViewModel;
RootList.Add(rootNode);
}
else if (e.Result is VCServerPathNodeViewModel)
{
VCServerPathNodeViewModel node = e.Result as VCServerPathNodeViewModel;
node.PopulateChildren();
if (m_queue.Count > 0)
{
QueueLoadChildren(m_queue.Dequeue());
}
}
}
IsLoading = false;
}
public void QueueLoadChildren(VCServerPathNodeViewModel node)
{
if (m_worker.IsBusy)
{
m_queue.Enqueue(node);
}
else
{
m_worker.RunWorkerAsync(node);
}
}
void m_worker_DoWork(object sender, DoWorkEventArgs e)
{
if (e.Argument is VCServerPathNodeViewModel)
{
VCServerPathNodeViewModel node = e.Argument as VCServerPathNodeViewModel;
node.GetItems(m_server);
e.Result = node;
}
else
{
TeamFoundationServer collection = TeamFoundationServerFactory.GetServer(m_migrationSource.ServerUrl);
m_server = collection.GetService(typeof(VersionControlServer)) as VersionControlServer;
Item item = m_server.GetItem(VersionControlPath.RootFolder + m_migrationSource.SourceIdentifier);
VCServerPathRootViewModel rootNode = new VCServerPathRootViewModel(item, this);
rootNode.Load(m_server);
rootNode.IsExpanded = true;
SelectedNode = rootNode;
string[] tokens = m_filterItem.FilterString.Split(VersionControlPath.Separator);
for (int i = 2; i < tokens.Length; i++)
{
SelectedNode.Load(m_server);
SelectedNode.IsExpanded = true;
VCServerPathNodeViewModel newSelectedNode = SelectedNode.Children.FirstOrDefault(x => string.Equals(x.DisplayName, tokens[i]));
if (newSelectedNode != null)
{
SelectedNode = newSelectedNode;
}
else
{
break;
}
}
e.Result = rootNode;
}
}