PathSettings.cs

///Borderlands Advanced Settings Tool
///Developed By Babak B. MDKv4
///Code Release Date: 9/12/2010

using System;
using System.IO;

namespace BorderlandsAdvancedConfig
{
    public class PathSettings
    {
        private const string EngineIni = "WillowEngine.ini";
        private const string InputIni = "WillowInput.ini";
        private const string GameIni = "WillowGame.ini";

        private const string GameConfigSubDir = "My Games\\Borderlands\\WillowGame\\Config";
        private string DefaultSettingsDir = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments), GameConfigSubDir);

        public string EngineIniPath
        {
            get
            {
                return SettingsDir + Path.DirectorySeparatorChar + EngineIni;
            }
        }

        public string InputIniPath
        {
            get
            {
                return SettingsDir + Path.DirectorySeparatorChar + InputIni;
            }
        }

        public string GameIniPath
        {
            get
            {
                return SettingsDir + Path.DirectorySeparatorChar + GameIni;
            }
        }

        private string _settingsDir;
        public string SettingsDir
        {
            get
            {
                if (String.IsNullOrEmpty(_settingsDir))
                {
                    if (Directory.Exists(DefaultSettingsDir))
                    {
                        _settingsDir = DefaultSettingsDir;
                    }

                    return _settingsDir;
                }
                else
                {
                    return _settingsDir;
                }
            }
        }

        public bool SetSettingsDir(string SettingsDirectory)
        {
            try
            {
                string EngineCheck = SettingsDirectory + Path.DirectorySeparatorChar + EngineIni;
                string InputCheck = SettingsDirectory + Path.DirectorySeparatorChar + InputIni;
                string GameCheck = SettingsDirectory + Path.DirectorySeparatorChar + GameIni;

                if (File.Exists(EngineCheck) && File.Exists(InputCheck) && File.Exists(GameCheck))
                {
                    _settingsDir = SettingsDirectory;
                    return true;
                }
                else
                {
                    _settingsDir = string.Empty;
                    return false;
                }
            }
            catch
            {
                _settingsDir = string.Empty;
                return false;
            }
        }
    }
}