OpenSim.Framework.SLUtil.ParseNotecardToList C# (CSharp) Method

        public static List<string> ParseNotecardToList(string rawInput)
        {
            string[] input = rawInput.Replace("\r", "").Split('\n');
            int idx = 0;
            int level = 0;
            List<string> output = new List<string>();
            string[] words;

            while (idx < input.Length)
            {
                if (input[idx] == "{")
                {
                    level++;
                    idx++;
                    continue;
                }

                if (input[idx]== "}")
                {
                    level--;
                    idx++;
                    continue;
                }

                switch (level)
                {
                case 0:
                    words = input[idx].Split(' '); // Linden text ver
                    // Notecards are created *really* empty. Treat that as "no text" (just like after saving an empty notecard)
                    if (words.Length < 3)
                        return output;

                    int version = int.Parse(words[3]);
                    if (version != 2)
                        return output;
                    break;
                case 1:
                    words = input[idx].Split(' ');
                    if (words[0] == "LLEmbeddedItems")
                        break;
                    if (words[0] == "Text")
                    {
                        int len = int.Parse(words[2]);
                        idx++;

                        int count = -1;

                        while (count < len)
                        {
                            // int l = input[idx].Length;
                            string ln = input[idx];

                            int need = len-count-1;
                            if (ln.Length > need)
                                ln = ln.Substring(0, need);

//                            m_log.DebugFormat("[PARSE NOTECARD]: Adding line {0}", ln);
                            output.Add(ln);
                            count += ln.Length + 1;
                            idx++;
                        }

                        return output;
                    }
                    break;
                case 2:
                    words = input[idx].Split(' '); // count
                    if (words[0] == "count")
                    {
                        int c = int.Parse(words[1]);
                        if (c > 0)
                            return output;
                        break;
                    }
                    break;
                }
                idx++;
            }
            
            return output;
        }
    }