public void Apply(Menu m)
{
m.Name = Name;
m.Items = new List<MenuItem>();
var j = new Stack<MenuItem>();
foreach (var i in Items)
{
var a = new MenuItem {Name = i.Name, Type = i.Type, Location = i.Location};
if (i.Indent == 0)
{
j.Clear();
j.Push(a);
m.AddItem(a);
}
else
{
// rewind the that stack until we reach the parent node. creates the
// effect the stack always represents a 'stair-step' pattern
while (j.Count > i.Indent) j.Pop();
j.Peek().AddItem(a);
j.Push(a);
}
}
}
public void AddItem(MenuItem i)
{
(Items ?? (Items = new List<MenuItem>())).Add(i);
}