public SymbolInformation[] CMGetClassifiersSendServer(int start, int end, string ffn)
{
try
{
if (_rpc == null)
{
return(null);
}
CMGetClassifiersParams p = new CMGetClassifiersParams();
Uri uri = new Uri(ffn);
p.TextDocument = uri;
p.Start = start;
p.End = end;
SymbolInformation[] result = _rpc.InvokeAsync <SymbolInformation[]>("CMGetClassifiers", p).Result;
return(result);
}
catch (Exception)
{
}
return(null);
}
public async System.Threading.Tasks.Task <SymbolInformation[]> CMGetClassifiers(JToken arg)
{
CMGetClassifiersParams request = arg.ToObject <CMGetClassifiersParams>();
Document document = CheckDoc(request.TextDocument);
int start = request.Start;
int end = request.End;
if (trace)
{
System.Console.Error.WriteLine("<-- CMGetClassifiers");
System.Console.Error.WriteLine(arg.ToString());
(int, int)bs = LanguageServer.Module.GetLineColumn(start, document);
System.Console.Error.WriteLine("");
}
IEnumerable <DocumentSymbol> r = LanguageServer.Module.Get(document);
List <SymbolInformation> symbols = new List <SymbolInformation>();
foreach (DocumentSymbol s in r)
{
if (!(start <= s.range.Start.Value && s.range.Start.Value <= end))
{
continue;
}
SymbolInformation si = new SymbolInformation();
if (s.kind == 0)
{
si.Kind = SymbolKind.Variable; // Nonterminal
}
else if (s.kind == 1)
{
si.Kind = SymbolKind.Enum; // Terminal
}
else if (s.kind == 2)
{
//si.Kind = 0; // Comment
continue;
}
else if (s.kind == 3)
{
// si.Kind = 0; // Keyword
continue;
}
else if (s.kind == 4)
{
// si.Kind = SymbolKind.Number; // Literal
continue;
}
else if (s.kind == 5)
{
// si.Kind = 0; // Mode
continue;
}
else if (s.kind == 6)
{
// si.Kind = SymbolKind.Enum; // Channel
continue;
}
else
{
// si.Kind = 0; // Default.
continue;
}
si.Name = s.name;
si.Location = new Microsoft.VisualStudio.LanguageServer.Protocol.Location
{
Uri = request.TextDocument
};
(int, int)lcs = LanguageServer.Module.GetLineColumn(s.range.Start.Value, document);
(int, int)lce = LanguageServer.Module.GetLineColumn(s.range.End.Value, document);
si.Location.Range = new Microsoft.VisualStudio.LanguageServer.Protocol.Range
{
Start = new Position(lcs.Item1, lcs.Item2),
End = new Position(lce.Item1, lce.Item2)
};
symbols.Add(si);
}
if (trace)
{
System.Console.Error.Write("returning ");
System.Console.Error.WriteLine(string.Join(" ", symbols.Select(s =>
{
SymbolInformation v = s;
return("<" + v.Name + "," + v.Kind + ">");
})));
}
SymbolInformation[] result = symbols.ToArray();
return(result);
}
