public void AddItem(BrowsingFile ent)
{
subItems.Add(ent);
}
private void Populate(string ent)
{
ent = ent.Replace('/', '\\');
bvm.IsBusy = true;
if (string.IsNullOrEmpty(ent))
{
bvm.Root.Clear();
ThreadPool.QueueUserWorkItem(PopulateAsync, null);
return;
}
string[] items = ent.Split('\\');
BrowsingFile parent = bvm.Root.Where(n => n.Name == items[0]).FirstOrDefault();
if (string.IsNullOrEmpty(ent))
{
//Just the root
bvm.CurrentItem = parent;
}
else
{
for (int i = 1; i < items.Length; i++)
{
BrowsingFile search = parent.Items.Where(n => n.Name == items[i]).FirstOrDefault();
if (null == search)
{
var fse = new BrowsingFile();
fse.FullPath = ent;
parent.Items.Add(fse);
parent = fse;
}
else
{
parent = search;
}
}
}
if (!parent.IsPopulated || bvm.NoCache)
{
parent.ClearItems();
ThreadPool.QueueUserWorkItem(PopulateAsync, parent);
}
else
{
bvm.CurrentItem = parent;
bvm.IsBusy = false;
}
}
public void AddItem(BrowsingFile ent)
{
subItems.Add(ent);
}
private void PopulateAsync(object o)
{
var fse = o as BrowsingFile;
if (null != fse)
{
var c = new Client(model.LocalNode);
var cmd = new BrowseVerb(shareInfo);
cmd.Path = fse.FullPath;
cmd.NoCache = bvm.NoCache;
if (c.Execute(cmd, client))
{
SafeObservableStatic.Dispatcher.Invoke(DispatcherPriority.Normal,
new Action(
delegate
{
bvm.Status = "Download complete (" +
cmd.Results.Count + ").";
fse.IsPopulated = true;
fse.ClearItems();
foreach (BrowsingFile result in cmd.Results)
{
result.Path = fse.FullPath;
fse.AddItem(result);
}
bvm.CurrentItem = fse;
bvm.IsBusy = false;
}
));
}
}
else
{
var c = new Client(model.LocalNode);
var cmd = new BrowseVerb(shareInfo);
cmd.NoCache = bvm.NoCache;
if (c.Execute(cmd, client))
{
SafeObservableStatic.Dispatcher.Invoke(DispatcherPriority.Normal,
new Action(
delegate
{
bvm.Status = "Download complete (" +
cmd.Results.Count + ").";
var ent = new BrowsingFile();
foreach (BrowsingFile result in cmd.Results)
{
bvm.Root.Add(result);
ent.AddItem(result);
}
ent.IsPopulated = true;
bvm.CurrentItem = ent;
bvm.IsBusy = false;
}
));
}
}
}
