// Finds the type library tree node no matter where it is
internal static BrowserTreeNode FindTypeLib(TypeLibKey libKey)
{
BrowserTreeNode node;
BrowserTreeNode findRoot;
// First try favorites
findRoot = _favTypeLibNode;
node = FindTypeLib(libKey, findRoot);
// Then the registered part
if (node == null)
{
node = FindTypeLib(libKey, _typeLibNode);
}
return(node);
}
// s/b protected, stupid compiler
internal static BrowserTreeNode FindTypeLib(TypeLibKey libKey, BrowserTreeNode parent)
{
BrowserTreeNode typeLibNode = null;
// Will happen if not COM product
if (parent == null)
{
return(null);
}
// Make sure we get all of the children added
parent.ExpandNode();
foreach (BrowserTreeNode node in parent.LogicalNodes)
{
if (node is ComTypeLibTreeNode)
{
if (((ComTypeLibTreeNode)node).TypeLib.Key.Equals(libKey))
{
typeLibNode = node;
break;
}
}
}
return(typeLibNode);
}
