ICSharpCode.TextEditor.Document.LineSegment.ToString C# (CSharp) Method

        public override string ToString()
        {
            return "[LineSegment: Offset = "+ offset +", Length = " + Length + ", TotalLength = " + TotalLength + ", DelimiterLength = " + delimiterLength + "]";
        }

		int Insert(int lineNumber, int offset, string text) 
		{
			if (text == null || text.Length == 0) {
				return 0;
			}
			
			textLength += text.Length;
			
			if (lineCollection.Count == 0 || lineNumber >= lineCollection.Count) {
				return CreateLines(text, lineCollection.Count, offset);
			}
			
			LineSegment line = (LineSegment)lineCollection[lineNumber];
			
			ISegment nextDelimiter = NextDelimiter(text, 0);
			if (nextDelimiter == null || nextDelimiter.Offset < 0) {
				line.TotalLength += text.Length;
//				Console.WriteLine("1:Line length of line {0} set to {1}", lineNumber, line.TotalLength - line.DelimiterLength);
				markLines.Add(line);
				OnLineLengthChanged(new LineLengthEventArgs(document, lineNumber, offset -line.Offset, text.Length));
				return 0;
			}
			
			int restLength = line.Offset + line.TotalLength - offset;
			
			if (restLength > 0) {
//				Console.WriteLine("Insert: Set restline in line {0} to length {1}", lineNumber, restLength);
				LineSegment lineRest = new LineSegment(offset, restLength);
				lineRest.DelimiterLength = line.DelimiterLength;
				
				lineRest.Offset += text.Length;
				markLines.Add(lineRest);
				
				if (restLength - line.DelimiterLength < 0) {
					throw new ApplicationException("tried to insert inside delimiter string " + lineRest.ToString() + "!!!");
				}
				
				lineCollection.Insert(lineNumber + 1, lineRest);
				OnLineCountChanged(new LineManagerEventArgs(document, lineNumber - 1, 1));
			}
			
			line.DelimiterLength = nextDelimiter.Length;
			int nextStart = offset + nextDelimiter.Offset + nextDelimiter.Length;
			line.TotalLength = nextStart - line.Offset;
//			Console.WriteLine("2:Line length of line {0} set to {1}", lineNumber, line.TotalLength - line.DelimiterLength);
			
			markLines.Add(line);
			text = text.Substring(nextDelimiter.Offset + nextDelimiter.Length);
			
			return CreateLines(text, lineNumber + 1, nextStart) + 1;
		}