public static IEnumerable <string> GetAplicableKeywords(
INTriplesFile file, TreeTextRange referenceRange, NTriplesCodeCompletionContext context)
{
var list = new List <string>();
var node = file.FindNodeAt(referenceRange);
if (node == null)
{
return(list);
}
var isTopLevel = IsTopLevel(node);
var kind = GetKind(node);
if (isTopLevel && (kind == IdentifierKind.Subject || kind == IdentifierKind.Other))
{
list.AddRange(DirectiveKeywords);
list.AddRange(MetaKeywords);
}
if (kind != IdentifierKind.Subject)
{
list.AddRange(PredicateKeywords);
list.Add(OfPredicateKeyword1);
list.Add(OfPredicateKeyword2);
}
list.AddRange(ObjectLiteralKeywords);
return(list);
}
private static ICollection <INTriplesSymbol> Build(INTriplesFile file)
{
var ret = new NTriplesCacheBuilder(file);
file.ProcessDescendants(ret);
return(ret.GetSymbols());
}
public override IEnumerable <string> VisitSecretFile(INTriplesFile psiFile, FormattingStageContext context)
{
if (!this.myIsGenerated)
{
return(base.VisitSecretFile(psiFile, context));
}
return(base.VisitSecretFile(psiFile, context));
}
protected bool IsSupported(IPsiSourceFile sourceFile)
{
if (sourceFile == null || !sourceFile.IsValid())
{
return(false);
}
INTriplesFile file = GetNTriplesFile(sourceFile);
return(file != null && file.Language.Is <NTriplesLanguage>());
}
private NTriplesCacheBuilder(INTriplesFile file)
{
this.file = file;
}
