public List <string> GetCompletionKeywordsAtPosition(LineChr lineChr)
{
var analysisResult = GetAnalysis(lineChr);
if (analysisResult.IsInsideComment || analysisResult.IsAfterAnyErrorLine(lineChr))
{
return(new List <string>());
}
var typingToken = analysisResult.GetTokenBeingTypedAtCursor(lineChr);
if (analysisResult.KeywordToken != null && analysisResult.KeywordToken != typingToken)
{
var fullAnalysis = GetAnalysis();
return(fullAnalysis.NonKeywordWords);
}
var lastParent = analysisResult.ConceptContext.LastOrDefault();
var validConcepts = lastParent == null
? rhetosAppContext.ConceptInfoTypes.ToList()
: conceptQueries.ValidConceptsForParent(lastParent.GetType());
var keywords = validConcepts
.Select(concept => ConceptInfoHelper.GetKeyword(concept))
.Where(keyword => keyword != null)
.Distinct()
.OrderBy(keyword => keyword)
.ToList();
return(keywords);
}
public void TestMethod1()
{
var ic = new InitializationConcept {
RhetosVersion = "1.2.3"
};
Assert.AreEqual("InitializationConcept '1.2.3'", ic.GetKey());
Assert.AreEqual("InitializationConcept '1.2.3'", ic.GetShortDescription());
Assert.AreEqual("InitializationConcept '1.2.3'", ic.GetUserDescription());
Assert.AreEqual("'1.2.3'", ic.GetKeyProperties());
Assert.AreEqual("Rhetos.Dsl.InitializationConcept '1.2.3'", ic.GetFullDescription());
Assert.AreEqual(null, ic.GetKeyword());
Assert.AreEqual("InitializationConcept", ic.GetKeywordOrTypeName());
Assert.AreEqual(0, ic.GetDirectDependencies().Count());
Assert.AreEqual(0, ic.GetAllDependencies().Count());
Assert.AreEqual("Rhetos.Dsl.InitializationConcept RhetosVersion=1.2.3", ic.GetErrorDescription());
Assert.AreEqual(null, ConceptInfoHelper.GetKeyword(typeof(InitializationConcept)));
Assert.AreEqual("InitializationConcept", ConceptInfoHelper.GetKeywordOrTypeName(typeof(InitializationConcept)));
}
private int GetActiveParameterForValidConcept(Type conceptType)
{
var activeParameter = 0;
// we have parsed some members successfully for this concept type
if (LastTokenParsed.ContainsKey(conceptType))
{
activeParameter = ConceptInfoType.IndexOfParameter(conceptType, LastMemberReadAttempt[conceptType]);
// if we have just typed a keyword OR have stopped typing a parameter (by pressing space, etc.), we need to advance to next parameter
// keyword scenario is possible in nested concepts, where we already have valid parameters and are just typing a keyword
var lineChr = new LineChr(Line, Chr);
var atLastParsed = GetTokenAtPosition(lineChr) == LastTokenParsed[conceptType] || GetTokenLeftOfPosition(lineChr) == LastTokenParsed[conceptType];
var atKeyword = string.Equals(ConceptInfoHelper.GetKeyword(conceptType), LastTokenParsed[conceptType].Value, StringComparison.InvariantCultureIgnoreCase);
if (atKeyword || !atLastParsed)
{
activeParameter++;
}
}
return(activeParameter);
}
