linkparser.cs

破解的飞信源代码

namespace Imps.Client.Core
{
    using System;
    using System.Collections.Generic;
    using System.Text.RegularExpressions;

    public class LinkParser
    {
        private static string _regex = @"(((http|https|ftp)\://)([a-zA-Z0-9\.\-]+(\:[a-zA-Z0-9\.&%\$\-]+)*@)*((25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9])\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[0-9])|localhost|([a-zA-Z0-9\-]+\.)*[a-zA-Z0-9\-]+\.(com|edu|gov|int|mil|net|org|biz|arpa|info|name|pro|aero|coop|museum|[a-zA-Z]{2}))(\:[0-9]+)*(/($|[a-zA-Z0-9\.\,\?\'\\\+&%\$#\=~_\-]+))*)|(www.([a-zA-Z0-9\.\-]+(\:[a-zA-Z0-9\.&%\$\-]+)*@)*(([a-zA-Z0-9\-]+\.)*[a-zA-Z0-9\-]+\.(com|edu|gov|int|mil|net|org|biz|arpa|info|name|pro|aero|coop|museum|[a-zA-Z]{2}))(\:[0-9]+)*(/($|[a-zA-Z0-9\.\,\?\'\\\+&%\$#\=~_\-]+))*)";
        private List<pair<object, SizeF>> m_richtext = new List<pair<object, SizeF>>();

        public static List<object> ParseString(string strInput)
        {
            List<object> list = new List<object>();
            if (!string.IsNullOrEmpty(strInput))
            {
                MatchCollection matchs = new Regex(_regex, RegexOptions.IgnoreCase).Matches(strInput);
                string text = string.Empty;
                if (matchs.Count == 0)
                {
                    list.Add(strInput);
                    return list;
                }
                for (int i = 0; i < matchs.Count; i++)
                {
                    if (i == 0)
                    {
                        if (matchs[i].Index != 0)
                        {
                            text = strInput.Substring(0, matchs[i].Index);
                            list.Add(text);
                        }
                    }
                    else if ((matchs[i - 1].Length + matchs[i - 1].Index) != matchs[i].Length)
                    {
                        text = strInput.Substring(matchs[i - 1].Length + matchs[i - 1].Index, matchs[i].Index - (matchs[i - 1].Length + matchs[i - 1].Index));
                        list.Add(text);
                    }
                    rich_string_link _link = new rich_string_link(matchs[i].ToString());
                    list.Add(_link);
                    if ((i == (matchs.Count - 1)) && ((matchs[i].Index + matchs[i].Length) < strInput.Length))
                    {
                        text = strInput.Substring(matchs[i].Index + matchs[i].Length);
                        list.Add(text);
                    }
                }
            }
            return list;
        }
    }
}