public SpanDefinition()
{
KeywordsList = new PatternListList(this);
OperatorsList = new PatternListList(this);
Style = new TextStyle.TextStyle();
KeywordsList.Parent = this;
KeywordsList.IsKeyword = true;
OperatorsList.Parent = this;
OperatorsList.IsOperator = true;
ScopePatterns = new ScopeList(this);
}
private ScanResult_Word GetNextComplexWord(String Text, Segment CurrentSegment, int StartPositon)
{
if (StartPositon >= Text.Length)
{
return(new ScanResult_Word());
}
ScanResult_Word Result = new ScanResult_Word();
int CurrentPosition = 0;
//look for keywords
PatternListList keywordsList = CurrentSegment.BlockType.KeywordsList;
PatternList List = null;
for (int i = 0; i < keywordsList.Count; i++)
{
List = keywordsList[i];
PatternCollection complexPatterns = List.ComplexPatterns;
Pattern Word = null;
for (int j = 0; j < complexPatterns.Count; j++)
{
Word = complexPatterns[j];
PatternScanResult psr = Word.IndexIn(Text, StartPositon, false, Separators);
CurrentPosition = psr.Index;
if ((CurrentPosition < Result.Position || Result.HasContent == false) && psr.Token != "")
{
Result.HasContent = true;
Result.Position = CurrentPosition;
Result.Token = psr.Token;
Result.Pattern = Word;
Result.ParentList = List;
if (List.NormalizeCase)
{
if (!Word.IsComplex)
{
Result.Token = Word.StringPattern;
}
}
}
}
}
//look for operators
PatternListList pattList = CurrentSegment.BlockType.OperatorsList;
PatternList patternList = null;
for (int i = 0; i < pattList.Count; i++)
{
patternList = pattList[i];
PatternCollection complexPatterns = patternList.ComplexPatterns;
for (int j = 0; j < complexPatterns.Count; j++)
{
Pattern Word = complexPatterns[j];
PatternScanResult psr = Word.IndexIn(Text, StartPositon, false, Separators);
CurrentPosition = psr.Index;
if ((CurrentPosition < Result.Position || Result.HasContent == false) && psr.Token != "")
{
Result.HasContent = true;
Result.Position = CurrentPosition;
Result.Token = psr.Token;
Result.Pattern = Word;
Result.ParentList = patternList;
if (patternList.NormalizeCase)
{
if (!Word.IsComplex)
{
Result.Token = Word.StringPattern;
}
}
}
}
}
if (Result.HasContent)
{
return(Result);
}
else
{
return(new ScanResult_Word());
}
}
