Esempio n. 1
0
        public BracketSearchResult SearchBracket(TextDocument document, int offset)
        {
            BracketSearchResult result;

            if (offset > 0)
            {
                var charAt = document.GetCharAt(offset - 1);
                var num    = "([{".IndexOf(charAt);
                var num2   = -1;
                if (num > -1)
                {
                    num2 = SearchBracketForward(document, offset, "([{"[num], ")]}"[num]);
                }
                num = ")]}".IndexOf(charAt);
                if (num > -1)
                {
                    num2 = SearchBracketBackward(document, offset - 2, "([{"[num], ")]}"[num]);
                }
                if (num2 > -1)
                {
                    result = new BracketSearchResult(Math.Min(offset - 1, num2), 1, Math.Max(offset - 1, num2), 1);
                    return(result);
                }
            }
            result = null;
            return(result);
        }
 public void SetHighlight(BracketSearchResult result)
 {
     if (_result != result)
     {
         _result = result;
         _textView.InvalidateLayer(Layer);
     }
 }