public bool LoadFromFile(String Filename)
{
bool result = false;
RootNode = new SExpression();
RootNode.LoadFromFile(Filename);
if (RootNode.Name == "fp_lib_table")
{
foreach (SNodeBase node in RootNode.Items)
{
SExpression s_expr = node as SExpression;
if (s_expr.Name == "lib")
{
LibEntry lib = LibEntry.Parse(s_expr);
if (Entries == null)
{
Entries = new List <LibEntry>();
}
Entries.Add(lib);
}
}
}
return(result);
}
public static LibEntry Parse(SExpression root_node)
{
LibEntry result = null;
if (root_node.Name == "lib")
{
result = new LibEntry();
int index = 0;
//
while (index < root_node.Items.Count)
{
SNodeBase node = root_node.Items[index];
SExpression sub = node as SExpression;
switch (sub.Name)
{
case "name":
result.Name = sub.GetString();
break;
case "type":
result.Type = sub.GetString();
break;
case "uri":
result.Uri = sub.GetString();
break;
case "options":
result.Options = sub.GetString();
break;
case "descr":
result.Description = sub.GetString();
break;
}
index++;
}
return(result);
}
else
{
return(null); // error
}
}