bool SuggestionsBasedOnSyntax(GetCodeSuggestionsRequest codeCompletion, out IList <SuggestItem> suggestItems)
{
suggestItems = new List <SuggestItem>();
if (!ValidateData(codeCompletion))
{
return(false);
}
var textPosition = new TextPosition(
new LineNumber(codeCompletion.CaretPosition.Line),
new CharacterNumber(codeCompletion.CaretPosition.Character));
var syntax = SyntaxLanguage.FromString(codeCompletion.SyntaxType).Syntax;
var normalizedText = codeCompletion.Text.NormalizeLineEndings();
var success = _suggestionFactory.SuggestionsBasedOnSyntax(
syntax,
new SuggestionDependentData(
_engine.MainPackage,
_engine.Compiler,
AbsoluteFilePath.Parse(codeCompletion.Path),
normalizedText,
textPosition.ToOffset(normalizedText)),
out suggestItems);
if (success)
{
return(true);
}
_errors.OnNext(new Error(ErrorCode.InvalidData, string.Format("Tried to create suggestions for unknown syntax type {0}", new[] { codeCompletion.SyntaxType })));
return(false);
}
Optional <Source> TryGoToDefinitionBasedOnType(GotoDefinitionRequest goToDefinition)
{
if (!ValidateData(goToDefinition))
{
return(Optional.None());
}
if (_engine.Compiler == null)
{
return(Optional.None());
}
var textPosition = new TextPosition(
new LineNumber(goToDefinition.CaretPosition.Line),
new CharacterNumber(goToDefinition.CaretPosition.Character));
Source source;
var syntax = SyntaxLanguage.FromString(goToDefinition.SyntaxType).Syntax;
var normalizedText = goToDefinition.Text.NormalizeLineEndings();
var success = _gotoDefinitionFactory.TryGotoDefinitionBasedOnSyntax(
syntax,
new GotoDefinitionData(
_engine.MainPackage,
_engine.Compiler,
AbsoluteFilePath.Parse(goToDefinition.Path),
normalizedText,
textPosition.ToOffset(normalizedText)),
out source);
if (success)
{
return(source);
}
_errors.OnNext(new Error(ErrorCode.InvalidData, string.Format("Tried to go to definition in unknown syntax code {0}", goToDefinition.SyntaxType)));
return(Optional.None());
}