private void MergeNodeTree(List <LibraryNode> lst, LibraryNode hNode, LibraryNode fileNode)
{
// compare each level of hNode and fileNode
// combine the children of nodes that have same name
LibraryNode hn = FindNode(hNode, fileNode.Name);
if (hn == null)
{
hn = fileNode.ShallowClone();
hNode.AddNode(hn);
}
uint refs = hn.AddRef();
lst.Add(hn);
int chcnt = fileNode.Children.Count;
if (chcnt != 0)
{
for (int i = 0; i < chcnt; i++)
{
LibraryNode ch = fileNode.GetChild(i);
MergeNodeTree(lst, hn, ch);
}
}
}
private LibraryNode FindNode(LibraryNode hNode, string targetname)
{
for (int i = 0; i < hNode.Children.Count; i++)
{
LibraryNode ch = hNode.GetChild(i);
if (ch.Name == targetname)
{
return(ch);
}
}
return(null);
}