public UIShelf()
{
InitializeComponent();
builder = new ShelfBuilder();
builder.OnBuildComplete += Builder_OnBuildComplete;
ShelfItem.OnSelected += ShelfItem_OnSelected;
root = new ShelfItem("Categories");
root.Toggle();
ShelfPaths.Content = root;
builder.Build();
}
private void Builder_OnBuildComplete(ShelfBuilder builder)
{
var r = builder.Root;
Stack <ShelfBuilder.ShelfBuilderItem> stack = new Stack <ShelfBuilder.ShelfBuilderItem>();
stack.Push(r);
while (stack.Count > 0)
{
var n = stack.Pop();
var c = root.FindChild(n.Path);
foreach (var resource in n.Nodes)
{
NodeResource nr = new NodeResource();
nr.Title = resource.Title;
nr.Path = resource.Path;
nr.Type = resource.Type;
nr.ToolTip = ShelfDescriptions.Get(nr);
c.Add(nr);
}
List <ShelfBuilder.ShelfBuilderItem> children = n.Children;
foreach (var child in children)
{
ShelfItem sh = new ShelfItem(child.BaseName);
c.Add(sh);
stack.Push(child);
}
}
if (IsLoaded)
{
if (string.IsNullOrEmpty(selectedPath))
{
PopulateView("Categories");
}
else
{
PopulateView(selectedPath);
}
}
}