using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.IO;

namespace TradeIdeas.TIProGUI
{
    public class FileNameMethod
    {
        //This class contains a method to remove illegal characters in file names.  Illegal characters are replcaed 
        //with the underscore "_" character. 
        public static string QuoteFileName(string fileName)
        {
            string new_FileName = ""; 
            if (fileName != null)
            {
                string regexSearch = new string(Path.GetInvalidFileNameChars()) + new string(Path.GetInvalidPathChars());
                const string QuoteChar = "_";

                Regex r = new Regex(string.Format("[{0}]", Regex.Escape(regexSearch)));

                new_FileName = r.Replace(fileName, QuoteChar);
            }
            return new_FileName;
        }
    }
}