public void Execute(LiteEngine engine, StringScanner s, Display display, InputCommand input, Env env)
        {
            var col = this.ReadCollection(engine, s);
            var doc = JsonSerializer.Deserialize(s.ToString()).AsDocument;

            display.WriteResult(engine.Update(col, doc));
        }

        /// <summary>
        /// Handle a request.
        /// </summary>
        /// <param name="pDisplay">The display which called this function.</param>
        /// <param name="pSurface">The surface which this display is hosted on.</param>
        /// <param name="dArguments">A dictionary of arguments which are passed to the function as parameters.</param>
        /// <returns>True if the request was processed sucessfully.  False if there was an error.</returns>
        public bool ProcessRequest(Display pDisplay, Surface pSurface, JSObject dArguments)
        {
            // Find the new surface.
            var pTargetSurface = Authority.FindSurface(dArguments.GetValueOrDefault("target", ""));
            if (pTargetSurface == null)
            {
                Log.Write("Cannot swap display to target surface.  Missing valid 'target' parameter.", pDisplay.ToString(), Log.Type.DisplayWarning);
                return false;
            }

            // Check the surface this view is on is not our target.
            if (pTargetSurface == pDisplay.ActiveSurface)
            {
                Log.Write("Cannot swap display to target surface because it is already there.", pDisplay.ToString(), Log.Type.DisplayWarning);
                return false;
            }

            // If the target surface has a display, get a reference and remove it.
            Display pOtherView = pTargetSurface.ActiveDisplay;
            if (pOtherView != null)
                Authority.RemoveDisplay(pOtherView);

            // Remove this display from this surface and put it on the target surface.
            Authority.RemoveDisplay(pDisplay);
            Authority.ShowDisplay(pDisplay, pTargetSurface);

            // Now put the other display on the original surface.
            if (pOtherView != null)
                Authority.ShowDisplay(pOtherView, pSurface);

            // Boom.
            return true;
        }

        public static string Auth(string callbackUrl, string state, Scope scope = Scope.None, Display display = Display.Page)
        {
            var parameters = new List<Parameter> {
                new Parameter { Name = OAuth2Parameter.ConsumerID.Value(), Value = clientId },
                new Parameter { Name = OAuth2Parameter.CallbackUrl.Value(), Value = callbackUrl },
                new Parameter { Name = OAuth2Parameter.State.Value(), Value = state }
            };

            if (display != Display.Page)
                parameters.Add(new Parameter { Name = OAuth2Parameter.Display.Value(), Value = display.Value() });

            if (scope != Scope.None) {
                var permissionNames = new List<string>();
                if ((scope & Scope.Email) == Scope.Email)
                    permissionNames.Add(Scope.Email.Value());
                if ((scope & Scope.Birthday) == Scope.Birthday)
                    permissionNames.Add(Scope.Birthday.Value());
                if ((scope & Scope.Publish) == Scope.Publish)
                    permissionNames.Add(Scope.Publish.Value());

                if (permissionNames.Count > 0)
                    parameters.Insert(0, new Parameter { Name = OAuth2Parameter.Scope.Value(), Value = string.Join(scopeDelimiter, permissionNames) });
            }

            return Utils.CreateUri(AuthorizeEndpoint, parameters).AbsoluteUri;
        }

        //[XmlIgnore]
        //[Browsable(false)]
        //public override bool IsSupportPreview
        //{
        //    get { return true; }
        //}


        public override Source CreateNewSource(Slide slide, ModuleConfiguration moduleConfiguration, Dictionary<string, IList<DeviceResourceDescriptor>> resources, Display display)
        {
            //IEDocumentSourceDesign source = new IEDocumentSourceDesign() { Type = this };
            //return source;

            return new IEDocumentSourceDesign { Type = this };
        }

    static void Main()
    {
        DateTime date1 = new DateTime(2013, 5, 24, 11, 11, 30);
        DateTime date2 = new DateTime(2013, 5, 24, 15, 23, 2);
        DateTime date3 = new DateTime(2013, 5, 31, 9, 00, 00);
        DateTime date4 = new DateTime(2013, 5, 31, 18, 12, 20);

        Call call1 = new Call(date1, "0888313233", 850);
        Call call2 = new Call(date2, "0888909090", 95);
        Call call3 = new Call(date3, "0889556677", 213);
        Call call4 = new Call(date4, "0888313233", 37);

        Battery battery = new Battery ("PX8", BatteryType.LiIon, 300, 8);
        Display display = new Display(4, 16000000);
        GSM gsm = new GSM("I900", "Samsung", 500, "Me", battery, display);

        gsm.AddCalls(call1);
        gsm.AddCalls(call2);
        gsm.AddCalls(call3);
        gsm.AddCalls(call4);

        foreach (var call in gsm.CallHistory)
        {
            Console.WriteLine(call);
        }

        Console.WriteLine("Total amount to pay: {0:C}",gsm.TotalCallsPrice);

        gsm.DeleteCalls(call1);
        Console.WriteLine("Total amount to pay: {0:C}", gsm.TotalCallsPrice);

        gsm.ClearHistory();
        Console.WriteLine("Total amount to pay: {0:C}", gsm.TotalCallsPrice);
    }

 static void Main(string[] args)
 {
     var display = new Display(Console.Out, Console.In);
     var problemLoader = new ProblemLoader(display);
     bool exit = false;
     while (!exit)
     {
         display.Write("Enter Problem Number ('q' to quit): ");
         var input = display.ReadLine();
         if (input == "q")
         {
             exit = true;
             continue;
         }
         try
         {
             int problemNumber = int.Parse(input);
             var problem = problemLoader.LoadProblem(problemNumber);
             problem.Run();
         }
         catch (Exception)
         {
             display.WriteLine("Problem Solution does not exist for {0}.", input);
         }
     }
 }

    private static void Main()
    {
        // Generate some test batteries and displays
        var premiumDisplay = new Display(4.5, Display.ColorDepth._32Bit);
        var mediocreDisplay = new Display(3.5, Display.ColorDepth._16Bit);
        var poorDisplay = new Display(2.5, Display.ColorDepth._8bit);
        var premiumBattery = new Battery("Sanyo-SN532e", 120, 20, Battery.Type.LiPol);
        var mediocreBattery = new Battery("Shanzungmang-2341", 80, 15, Battery.Type.LiIon);
        var poorBattery = new Battery("Mistucura-1224fe", 40, 5, Battery.Type.NiMH);

        // initilize gsms in the array
        var gsmArray = new GSM[4];
        gsmArray[0] = new GSM("One", "HTC", "Kiro", premiumDisplay, premiumBattery, 200);
        gsmArray[1] = new GSM("Blade", "Zte");
        gsmArray[2] = new GSM("Galaxy S4", "Samsung", "Misho", premiumDisplay, mediocreBattery, 1000);
        gsmArray[3] = new GSM("Ascend G600", "Huawei",  "Mtel", premiumDisplay, 
            new Battery("Toshiba-tbsae", 380, 6, Battery.Type.LiPol), 600);

        // print the gsms
        foreach (var phone in gsmArray)
        {
            Console.WriteLine(phone);
        }

        // print the static property Iphone4S
        Console.WriteLine(GSM.Iphone4S);

        // test GsmCallHistory
        GSMCallHistoryTest.Test();
    }

        /// <summary>
        /// Handle a request.
        /// </summary>
        /// <param name="pDisplay">The display which called this function.</param>
        /// <param name="pSurface">The surface which this display is hosted on.</param>
        /// <param name="dArguments">A dictionary of arguments which are passed to the function as parameters.</param>
        /// <returns>True if the request was processed sucessfully.  False if there was an error.</returns>
        public bool ProcessRequest(Display pDisplay, Surface pSurface, JSObject dArguments)
        {
            // Check we have a sound file.
            var sSound = dArguments.GetValueOrDefault("file", "");
            if (sSound == null || sSound == "")
            {
                Log.Write("Cannot play sound.  Are you missing a 'file' parameter.", pDisplay.ToString(), Log.Type.DisplayWarning);
                return false;
            }

            // Attempt to play it.
            try
            {
                SoundPlayer pSound = new SoundPlayer(sSound);
                pSound.Play();
                return true;
            }
            
            // Log warnings.
            catch (Exception e)
            {
                Log.Write("Cannot play sound. " + e.Message, pDisplay.ToString(), Log.Type.DisplayWarning);
                return false;
            }
        }

        public override void Execute(LiteShell shell, StringScanner s, Display display, InputCommand input)
        {
            if(s.Scan("false|off").Length > 0 && _writer != null)
            {
                display.TextWriters.Remove(_writer);
                input.OnWrite = null;
                _writer.Flush();
                _writer.Dispose();
                _writer = null;
            }
            else if(_writer == null)
            {
                if (shell.Database == null) throw LiteException.NoDatabase();

                var dbfilename = shell.Database.ConnectionString.Filename;
                var path = Path.Combine(Path.GetDirectoryName(dbfilename),
                    string.Format("{0}-spool-{1:yyyy-MM-dd-HH-mm}.txt", Path.GetFileNameWithoutExtension(dbfilename), DateTime.Now));

                _writer = File.CreateText(path);

                display.TextWriters.Add(_writer);

                input.OnWrite = (t) => _writer.Write(t);
            }
        }

        public override bool Execute()
        {
            Image image = null;
              if (File.Exists(_path))
            {
              image = Image.Load(RunMode.Noninteractive, _path, _path);
            }
              else
            {
              var choose = new FileChooserDialog("Open...",
                         null,
                         FileChooserAction.Open,
                         "Cancel", ResponseType.Cancel,
                         "Open", ResponseType.Accept);
              if (choose.Run() == (int) ResponseType.Accept)
            {
              string fileName = choose.Filename;
              image = Image.Load(RunMode.Noninteractive, fileName, fileName);
            };
              choose.Destroy();
            }

              if (image != null)
            {
              image.CleanAll();
              ActiveDisplay = new Display(image);
              ActiveImage = image;
              return true;
            }

              return false;
        }

        public void Execute(LiteEngine engine, StringScanner s, Display display, InputCommand input, Env env)
        {
            var col = this.ReadCollection(engine, s);
            var index = s.Scan(this.FieldPattern).Trim();

            display.WriteResult(engine.Max(col, index.Length == 0 ? "_id" : index));
        }

        public SlideLayout(IEnumerable<Display> ADisplays, Slide ASlide)
        {
            m_slide = ASlide;
            m_displays = new List<Display>();
            foreach (Display d in ADisplays)
            {
                if (!WeContainDisplay(d))
                {
                    AddDisplayToSlide(d);
                }
                else
                {
                    m_displays.Add(FindDisplay(d));
                }
            }

            if (m_displays.Count > 0)
            {
                m_windowList = new List<Window>(m_displays[0].WindowList);
                firstDisplay = m_displays.First();
            }
            else
                m_windowList = new List<Window>();

            UpdateDisplayLayout();
        }

        static void Main()
        {
            GSM[] mobilePhones = new GSM[3];

            GSM nokia = new GSM("3310", "Nokia");

            nokia.AddHistory(DateTime.Now, 0998080907, 1.08);
            nokia.AddHistory(DateTime.Now, 0998080907, 2132331.08);
            nokia.DeleteHistory(1);

            Battery sonyBattery5511 = new Battery("77ds7", 220, 10, BatteryType.NiMH);
            Display sonyDisplay5511 = new Display(23, 128);
            GSM sony = new GSM("5511", "Sony", 100.77m, "Pesho", sonyBattery5511, sonyDisplay5511);

            GSM samsung = new GSM("4433", "samsung", 50.22m, "Gosho");

            mobilePhones[0] = nokia;
            mobilePhones[1] = sony;
            mobilePhones[2] = samsung;

            //Console.WriteLine(nokia.CalcPriceHistory(2.2m));
            for (int i = 0; i < mobilePhones.Length; i++)
            {
                Console.WriteLine(mobilePhones[i]);
            }
        }

    static void Main()
    {
        GSM gsm = new GSM("nokia", "nokiaman");
        GSM gsm1 = new GSM("nokia", "nok", 9.5m);
        Battery bat = new Battery("monbat", 500, 100, BatteryType.NiMH);
        Display dis = new Display(null, 256);

        GSM gsm2 = new GSM("erik", "erik", bat);
        GSM gsm3 = new GSM("koko", "ka", dis);

        Console.WriteLine(gsm.ToString());
        Console.WriteLine("-----");
        Console.WriteLine(gsm1.ToString());
        Console.WriteLine("-----");
        Console.WriteLine(gsm2.ToString());
        Console.WriteLine("-----");
        Console.WriteLine(gsm3.ToString());

        Console.WriteLine("---------------------------");

        GSM p = GSM.IPhone4S;
        p.Owner = "pesho";
        p.Battery = bat;
        Console.WriteLine(p.ToString());

        GSMCallHistoryTest.Test();




    }

 public override void Configure(Display.ChartComponent[] components_)
 {
   reset(components_);
   setComponent(components_[0], CTDValuePair.TY, 2d);
   setComponent(components_[1], CTDValuePair.CT5, -1d);
   setComponent(components_[2], CTDValuePair.CT10, -1d);
 }

        static void Main()
        {
            // Create an instance of the GSM class
            Thread.CurrentThread.CurrentCulture = CultureInfo.GetCultureInfo("en-GB");
            Display display = new Display(2.5F, "256K");
            Battery battery = new Battery(950, 35, BatteryType.LiIon);
            GSM gsmTest = new GSM("Samsung Ace", "Samsung Group", 545.00M, "Ivan Ivanov", battery, display);

            //Add few calls
            DateTime date = DateTime.Now;
            gsmTest.AddCallInHistory(date, "0889909988", 65);
            gsmTest.AddCallInHistory(date.AddHours(1), "0889969988", 25);
            gsmTest.AddCallInHistory(date.AddHours(2), "0883909988", 3600);
            gsmTest.AddCallInHistory(date.AddHours(6.5), "0889969988", 1000);

            //Display the information about the calls.
            Console.WriteLine("Print the call hisory of phone {0}", gsmTest.ModelOfGSM);
            Console.WriteLine(gsmTest.PrintCallHistory());

            //Assuming that the price per minute is 0.37 calculate and print the total price of the calls in the history
            //use readonly modificator about pricePerminute
            Console.ForegroundColor = ConsoleColor.Red;
            Console.WriteLine("Total price of calls is: {0}", gsmTest.CalcucateTotalPrice(0.37M));

            Console.ForegroundColor = ConsoleColor.Gray;
            //Remove the longest call from the history and calculate the total price again.
            gsmTest.RemoveCallByLongestDuration();
            Console.WriteLine(gsmTest.PrintCallHistory());

            //Finally clear the call history and print it.
            gsmTest.ClearCallHistory();
            Console.WriteLine(gsmTest.PrintCallHistory());
        }

    public static List<Display> GetList(String quotaion_no)
    {
        List<Display> list = new List<Display>();
        var idlist = from q in db.Quotation_Version
                 where q.Quotation_No.Equals(quotaion_no) & q.Quotation_Status == 5
                 select q.Quotation_Version_Id;
        //var data = from qt in db.Quotation_Target from q in list from c in db.country where idlist.Contains((int)qt.quotation_id) & qt.country_id == c.country_id select new { Text = qt.target_description + "(" + q.No + " - "+q.Version  +") - [" + c.country_name + "]", Id = qt.Quotation_Target_Id, Version = q.Version };
        var data = from qt in db.Quotation_Target from c in db.country where idlist.Contains((int)qt.quotation_id) & qt.country_id == c.country_id select new { Text = qt.target_description, CountryName = c.country_name, Id = qt.Quotation_Target_Id, qId = qt.quotation_id };
        foreach (var item in data)
        {
          Display dis = new Display();
          var lists = from q in db.Quotation_Version
                  where q.Quotation_Version_Id == item.qId
                  select new
                  {
                    No = q.Quotation_No,
                    Version = q.Vername,
                    Id = q.Quotation_Version_Id
                  };
          dis.Text = item.Text + "(" + lists.First().No + " - V" + lists.First().Version + ") - [ " + item.CountryName + " ]";
          dis.Id = item.Id.ToString();
          list.Add(dis);
        }

        return list;
    }

        public void Execute(LiteEngine engine, StringScanner s, Display d, InputCommand input, Env env)
        {
            var sb = new StringBuilder();
            var enabled = !(s.Scan(@"off\s*").Length > 0);

            env.Log.Level = enabled ? Logger.FULL : Logger.NONE;
        }

 static void Main()
 {
     Display testDisplay = new Display(14, 16.5f);
         Battery testBattery = new Battery("test");
         GSM myPhone = new GSM("test", "test", "Owner",1234, testBattery, testDisplay);
         Console.WriteLine(myPhone.display.Size);
 }

        static void Main(string[] args)
        {
            try
            {
                //Create battery and display for the GSM
                Battery battery = new Battery("BL-5C",360,7,Battery.BatteryType.LithiumLon);
                Display display = new Display(3,65536);
                //Create GSM
                GSM gsm = new GSM("1208", "nokia", 50, "Georgi", battery, display);
                //Console.WriteLine(gsm.ToString()); //Print GSM data

                //Mace some calls and print the history
                gsm.AddCall(new Call(new DateTime(2013, 02, 22, 19, 01, 22), "00359888888888", 200));
                gsm.AddCall(new Call(new DateTime(2013,02,22,20,02,33),"0887888888",302));
                gsm.AddCall(new Call(new DateTime(2013, 02, 22, 20, 30, 19), "0889-88-88-88", 178));
                gsm.PrintCallHistiry();
                //Calculate the price of all calls
                decimal price = 0.37m;
                gsm.CalculateTotalCallsPrice(price);

                //Remove the longest call and calculate the price again
                gsm.DeleteCall(1); //The calls in the list start from 0, so the second call(longest) is 1
                gsm.CalculateTotalCallsPrice(price);

                //Clear the history and print it
                gsm.ClearCallHistory();
                gsm.PrintCallHistiry();

            }
            catch (Exception ex)
            {

                Console.WriteLine("Error!"+ex.Message);
            }
        }