void AddNode(List <TreeViewItem> items, Stack <string> namesStack, DependencyNode node, int depth)
{
var name = node.GetPrettyName();
if (namesStack.Contains(name))
{
// circular dependency
return;
}
var id = items.Count;
items.Add(new TreeViewItem {
id = id, depth = depth, displayName = name
}); // TODO add assembly name
m_NodeDictionary.Add(id, node);
// if the tree is too deep, serialization will exceed the 7 levels limit.
if (!node.HasValidChildren())
{
items.Add(new TreeViewItem {
id = id + 1, depth = depth + 1, displayName = "<Serialization Limit>"
});
}
else
{
namesStack.Push(name);
for (int i = 0; i < node.GetNumChildren(); i++)
{
AddNode(items, namesStack, node.GetChild(i), depth + 1);
}
namesStack.Pop();
}
}
