using System;
using System.IO;
using System.Windows.Forms;
using System.Collections.Generic;
using SFMpq;

class JASP
{

     private static int MPQ;
     private static string[] war3map;
     private static List<string> script = new List<string>();

     //==========================================================================================//
     //
     //                    **Main API**
     //
     //==========================================================================================//

     private static void SplitComments()
     {
         for (int i = 0; i < war3map.Length; i++)
         {
             if (war3map[i].IndexOf("//") != -1)
             {
                 int index = war3map[i].IndexOf("//");
                 war3map[i] = war3map[i].Substring(0, index);
                  
             }
         }
     }

     private static void ReplaceSpaces()
     {
         for (int i = 0; i < war3map.Length; i++)
         {
             while (war3map[i].IndexOf("  ") != -1)
             {
                 war3map[i] = war3map[i].Replace("  ", " ");
             }
             war3map[i] = war3map[i].Trim();
             if (war3map[i].Length > 0) script.Add(war3map[i]);
         }
     }

     private static int FindBraces(int start)
     {
         int OB = 0, CB = 0, end = 0;
         for (int i = start; i < war3map.Length; i++)
         {
             if (war3map[i].IndexOf("{") != -1) OB++;
             if (war3map[i].IndexOf("}") != -1)
             {
                 CB++;
                 if (CB == OB) { end = i; break; };

             }
         }
         return end;
     }

     private static void ParseFunctions()
     {
         int start = 0, end = 0;
         string temp = "";
         do
         {
             if (war3map[start].IndexOf("{") != -1 && war3map[start].IndexOf("library") == -1 &&
                 war3map[start].IndexOf("scope") == -1 && war3map[start].IndexOf("struct") == -1 &&
                 war3map[start].IndexOf("define") == -1 && war3map[start].IndexOf("enum") == -1)
             {
                 end = FindBraces(start);
                 for (int i = start; i < end; i++) { temp += war3map[i] + "\n"; }
                 start = end;
             }
             start++;
         } while (start < war3map.Length);
     }

     private static void ExtractScript(string aName)
     {
         MPQ = SF.MpqOpenArchiveForUpdate(aName, SF.MOAU_OPEN_EXISTING + SF.MOAU_MAINTAIN_LISTFILE, 0);
         SF.MpqExtractFileTo(MPQ, "war3map.j", "war3map.j");
         war3map = File.ReadAllLines(@"war3map.j");
     }

     private void AddScript()
     {
         SF.MpqAddFileToArchiveEx(MPQ, "war3map.j", "war3map.j", SF.MAFA_REPLACE_EXISTING + SF.MAFA_COMPRESS, SF.MAFA_COMPRESS_DEFLATE, SF.Z_BEST_COMPRESSION);
         SF.MpqCompactArchive(MPQ);
         SF.MpqCloseUpdatedArchive(MPQ, 0);
     }

     //==========================================================================================//
     //
     //                    End **Main API**
     //
     //==========================================================================================//

     static void Main()
     {
         if (File.Exists(SF.DLL))
         {
             ExtractScript("ololo.w3x");
             SplitComments();
             ReplaceSpaces();
             //ParseFunctions();
             //File.WriteAllLines("123.txt", war3map);
         }
         else
         {
             MessageBox.Show("File \"SFMpq.dll\" isn't exists.\nSorry :(", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
         }
     }

}