using Autodesk.Revit.DB;
using KMBIM.Revit.Tools.License;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters.Binary;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Xml;
using System.Xml.Serialization;

namespace KMBIM.Revit.Tools
{
     [Serializable()]
    public sealed class WorkMain
    {
        private static volatile WorkMain _instance;
        // Lock synchronization object
        private static object syncLock = new object();


        public bool IsOpend { get; set; }
        public string AppPath { get; set; }
        public string SettingsPath { get; set; }


        public bool IsValid { get; set; }


        public List<Parameter> CopiedParameters { get; set; }   // 복사한 파라미터
        public Element CopiedParametersElement { get; set; }    // 복사한 파라미터의 소유자(요소)



        private WorkMain()
        {
            IsOpend = false;
            string FullPath = System.Reflection.Assembly.GetExecutingAssembly().Location;
            AppPath = Path.GetDirectoryName(FullPath);
            SettingsPath = GetSettingsFolders();
            CopiedParametersElement = null;
            CopiedParameters = new List<Parameter>();
           
    
        }

     

        static string GetSettingsFolders()
        {
            string strTempPath = System.Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData);
            if (strTempPath.Last() != '\\')
            {
                strTempPath += "\\";
            }

            string settingsFolder = strTempPath + "KMBIMRevitXTools";
            return settingsFolder;
        }

        public static WorkMain GetInstance()
        {         
            if (_instance == null)
            {

                lock (syncLock)
                {

                    if (_instance == null)
                    {
                        _instance = new WorkMain();
                        
                    }

                }

            }

  
            return _instance;

        }

    }
}