SaveLoad.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters.Binary;
using System.IO;
using System.Collections;

namespace GBusManager
{
    static class SaveLoad
    {
        static Stream stream; //= File.Open("EmployeeInfo.osl", FileMode.Create);
        static BinaryFormatter bformatter; // = new BinaryFormatter();

        public static ArrayList Points,Routes,Edges;

        

        //Stream stream = File.Open("EmployeeInfo.osl", FileMode.Create);



        public static void Save(){
            stream = File.Open("Points.bin", FileMode.Create);
            bformatter = new BinaryFormatter();
            Console.WriteLine("Writing Points Information");
            bformatter.Serialize(stream, Status.Points);
            stream.Close();

            stream = File.Open("Routes.bin", FileMode.Create);
            Console.WriteLine("Writing Routes Information");
            bformatter.Serialize(stream, Status.Routes);
            stream.Close();

            stream = File.Open("Edges.bin", FileMode.Create);
            Console.WriteLine("Writing Edges Information");
            bformatter.Serialize(stream, Status.graphcreator.edges);
            stream.Close();
        }

        public static void Load()
        {

            try
            {

                FileInfo info;


                info = new FileInfo("Points.bin");

                if (info.Exists && info.Length != 0)
                {


                    stream = File.Open("Points.bin", FileMode.Open);
                    bformatter = new BinaryFormatter();

                    Console.WriteLine("Reading Points Information: Begins");
                    Points = (ArrayList)bformatter.Deserialize(stream);
                    Status.Points = Points;
                    Console.WriteLine("Reading Points Information: Completed");
                    stream.Close();
                }

                else
                {
                    Status.Points = new ArrayList();
                }

                //Status.graphcreator.points = Status.Points;

                info = new FileInfo("Routes.bin");

                if (info.Exists && info.Length != 0)
                {

                    stream = File.Open("Routes.bin", FileMode.Open);
                    Console.WriteLine("Reading Routes Information: Begins");
                    Routes = (System.Collections.ArrayList)bformatter.Deserialize(stream);
                    Status.Routes = Routes;
                    Console.WriteLine("Reading Routes Information: Completed");
                    stream.Close();
                }

                else
                {
                    Status.Routes = new ArrayList();
                }

                /*

                stream = File.Open("Edges.bin", FileMode.Open);
                Console.WriteLine("Reading Edges Information: Begins");
                Edges = (System.Collections.ArrayList)bformatter.Deserialize(stream);
                //Edges = Status.graphcreator.edges; //(System.Collections.ArrayList)bformatter.Deserialize(stream);
                Console.WriteLine("Reading Edges Information: Completed");
                stream.Close();
                */


                //Status.tp.routes = Status.Routes;
                //Status.tp.RefreshRoutesAndPoints();
                //Status.graphcreator.Redraw(true);
                //Status.graphcreator.DrawRoutes(Status.Routes.ToArray(typeof(Route)) as Route[]);
            }
            catch (Exception e)
            {
                Console.WriteLine(e.Message + "\n"+ e.StackTrace );
            }
        }
            





    }
}