public DiagnosticResult <ScriptNode> Bind(ScriptFile file, PapyrusProgram program, IReadOnlyScriptText text, ITokenStream tokenStream, CommonTree objectNode)
{
return(DiagnosticResult <ScriptNode> .TryWithDiagnostics((diagnostics) =>
{
_text = text;
_tokenStream = tokenStream;
_diagnostics = diagnostics;
_scriptNode = new ScriptNode
{
File = file,
Program = program
};
_scriptNode.Script = _scriptNode;
_scriptNode.CompilerNode = objectNode;
_scriptNode.Range = objectNode.GetRange(tokenStream, text);
_scriptNode.Text = text.Text;
var children = new Scanner <CommonTree>(objectNode.GetChildren());
children.Next();
_scriptNode.Header = BindScriptHeader(_scriptNode, children);
foreach (var child in children.AllRemaining())
{
var blockChildren = new Scanner <CommonTree>(new CommonTree[] { child });
blockChildren.Next();
var definition = BindDefinition(_scriptNode, blockChildren);
if (definition != null)
{
lock (_definitionsLock)
{
_scriptNode.Definitions.Add(definition);
}
}
}
return _scriptNode;
}));
}
private static void ToDocumentSymbol(Uri fileUri, IReadOnlyScriptText text, PapyrusSymbol symbol, List <DocumentSymbolInformation> symbolInformationContainer, string containerName = null)
{
var symbolInformation = new DocumentSymbolInformation()
{
Name = symbol.Name,
Kind = GetSymbolKind(symbol),
Location = new Location()
{
Uri = fileUri,
Range = symbol.Definition.Range.ToRange()
},
ContainerName = containerName
};
foreach (var childSymbol in symbol.Children)
{
ToDocumentSymbol(fileUri, text, childSymbol, symbolInformationContainer, symbolInformation.Name);
}
symbolInformationContainer.Add(symbolInformation);
}
public static Range GetRange(this CommonTree node, ITokenStream tokenStream, IReadOnlyScriptText scriptText)
{
if (node is CommonErrorNode errorNode)
{
return(new Range()
{
Start = scriptText.PositionAt(((CommonToken)tokenStream.Get(errorNode.start.TokenIndex)).StartIndex),
End = scriptText.PositionAt(((CommonToken)tokenStream.Get(errorNode.stop.TokenIndex)).StopIndex + 1)
});
}
if (node.TokenStartIndex == -1 || node.TokenStopIndex == -1)
{
return(Range.Empty);
}
return(new Range()
{
Start = scriptText.PositionAt(((CommonToken)tokenStream.Get(node.TokenStartIndex)).StartIndex),
End = scriptText.PositionAt(((CommonToken)tokenStream.Get(node.TokenStopIndex)).StopIndex + 1)
});
}
