using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Runtime.InteropServices;
using UnityEngine;

namespace LuaFramework
{
   public static class INIReader
    {
        [DllImport("kernel32")]
        private static extern int GetPrivateProfileString(string section, string key, string def, StringBuilder retval, int size, string filePath);
        private static string Section = "AppConstConfig";
        public static string fileName = "engine.ini";

        public static void InitConfig()
        {
            if (Application.platform == RuntimePlatform.WindowsEditor || Application.platform == RuntimePlatform.WindowsPlayer)
            {
                if (IniReadValue("releaseMode").Equals("1"))
                {
                    AppConst.DebugMode = false;
                    AppConst.WindowDataPath += IniReadValue("customDataPath");
                }
                else
                {
                    AppConst.StandaloneDebugMode = true;
#if UNITY_EDITOR
                    var useLocalResourceStr = IniReadValue("useLocalResource");
                    if (useLocalResourceStr != "")
                        AppConst.UseLocalResource = Int32.Parse(useLocalResourceStr);
                    var printLoadLocalResStr = IniReadValue("printLoadLocalRes");
                    if (printLoadLocalResStr != "")
                        AppConst.PrintLoadLocalRes = Int32.Parse(printLoadLocalResStr);
                    var useLocalPathCache = IniReadValue("useLocalPathCache");
                    if (useLocalPathCache == "1")
                        AppConst.IsUseLocalPathCache = true;
#endif
                }
            }
        }

        public static string IniReadValue(string Key)
        {
            string iniPath = Application.dataPath + "/" + fileName;
            if (File.Exists(iniPath))
            {
                StringBuilder tag = new StringBuilder(100);
                GetPrivateProfileString(Section, Key, "default", tag, 100, iniPath);
                return tag.ToString();
            }
            return "";       
        }
    }
}