Compiling cBot code convereted from mq4 EA by 2cAlgo yields errors

Created at 30 Nov 2014, 10:49
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NekoNoMori

Joined 19.11.2014

Compiling cBot code convereted from mq4 EA by 2cAlgo yields errors
30 Nov 2014, 10:49


Compiling cBot code convereted from mq4 EA by 2cAlgo yields the error "Could not find Bat_Indicaator in namespacee,,,"

How could it be solved?

The cBot code is :

// ------------------------------------------------------------                   
// Paste this code into your cAlgo editor. 
// -----------------------------------------------------------
using System;
using System.Collections.Generic;
using cAlgo.API;
using cAlgo.API.Indicators;
using cAlgo.API.Internals;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.Collections;
using System.Collections.ObjectModel;
using System.ComponentModel;
using System.IO;
using System.Reflection;
using System.Threading;
using System.Diagnostics;
using System.Runtime.InteropServices;
using Microsoft.Win32;
using cAlgo.API.Requests;
using cAlgo.Indicators;
// ---------------------------------------------------------------------------                   
// Converted from MQ4 to cAlgo with http://2calgo.com
// ---------------------------------------------------------------------------

namespace cAlgo.Robots
{
    [Robot(AccessRights = AccessRights.Registry)]
    public class BatmanEA_Robot : Robot
    {
        Mq4Double Mq4Init()
        {
            Mq4Double num = 0;

            if (GlobalVariableCheck("__BatmanTime0_" + MagicNumber))
            {
                num = GlobalVariableGet("__BatmanTime0_" + MagicNumber);
                Time_0 = num;
            }
            if (GlobalVariableCheck("__BatmanLastTradeBarTime_" + MagicNumber))
            {
                num = GlobalVariableGet("__BatmanLastTradeBarTime_" + MagicNumber);
                LastTradeBarTime = num;
            }
            Log = "Init() :\n   Time_0 = " + TimeToStr(Time_0) + "\n   LastTradeBarTime = " + TimeToStr(LastTradeBarTime) + "\n   update 2014 11 11";
            Comment(Log);

            if (MarketInfo(Symbol.Code, MODE_DIGITS) == 3 || MarketInfo(Symbol.Code, MODE_DIGITS) == 5)
                MyPoint = 10;
            else
                MyPoint = 1;
            LOT = Lot;
            return 0;
            return 0;
        }
        Mq4Double deinitFunc()
        {
            Mq4Double num = 0;
            num = Time_0;
            GlobalVariableSet("__BatmanTime0_" + MagicNumber, num);
            num = LastTradeBarTime;
            GlobalVariableSet("__BatmanLastTradeBarTime_" + MagicNumber, num);
            return 0;
            return 0;
        }
        Mq4Double Mq4Start()
        {
            Mq4Double thisticket = 0;
            Mq4String bors = "";
            Mq4Double Count = 0;
            Mq4Double iLots = 0;
            Mq4Double LotSize = 0;
            Mq4Double TakeProfit = 0;
            Mq4Double StopLoss = 0;
            Mq4Double ticket = 0;
            Mq4Double PipStep = 0;
            Mq4Double signal = 0;
            Mq4Double sell_bat1 = 0;
            Mq4Double buy_bat1 = 0;
            Mq4Double sell_bat = 0;
            Mq4Double buy_bat = 0;
            Mq4Double total = 0;
            Mq4Double num = 0;


            New_Bar = 0;
            if (Time_0 != Time[0])
            {
                New_Bar = 1;
                Time_0 = Time[0];
                num = Time_0;
                GlobalVariableSet("__BatmanTime0_" + MagicNumber, num);
            }
            total = CountTradesFunc();
            if (New_Bar == 1)
            {



                buy_bat = iCustom<BAT_Indicator>(Symbol.Code, 0, "BAT", BackPeriod, ATRPeriod, Factor, TypicalPrice, 0, 1);
                sell_bat = iCustom<BAT>(Symbol.Code, 0, "BAT", BackPeriod, ATRPeriod, Factor, TypicalPrice, 1, 1);
                buy_bat1 = iCustom<BAT>(Symbol.Code, 0, "BAT", BackPeriod, ATRPeriod, Factor, TypicalPrice, 0, 2);
                sell_bat1 = iCustom<BAT>(Symbol.Code, 0, "BAT", BackPeriod, ATRPeriod, Factor, TypicalPrice, 1, 2);

                signal = 0;

                if (buy_bat1 == EMPTY_VALUE && buy_bat != EMPTY_VALUE)
                {
                    signal = 1;
                    distance = sell_bat1 - buy_bat;
                }
                if (sell_bat1 == EMPTY_VALUE && sell_bat != EMPTY_VALUE)
                {
                    signal = 2;
                    distance = sell_bat - buy_bat1;
                }


                if (check_timeFunc(StartHour, EndHour))
                {
                    PipStep = distance / (Orders + 1);
                    ticket = 0;

                    if (total == 0)
                    {
                        ShortTrade = FALSE;
                        LongTrade = FALSE;
                        TradeNow = TRUE;
                        StartEquity = AccountEquity();
                    }


                    if (signal == 1 && LastTradeBarTime != Time[0])
                    {

                        CLOSEORDERFunc("Sell");
                        StopLoss = 0;

                        if (Static_TP < 0)
                            TakeProfit = NormalizeDouble(Ask + (NormalizeDouble(distance / fibo, Digits)), Digits);
                        else
                            TakeProfit = NormalizeDouble(Ask + (Static_TP * Point * MyPoint), Digits);

                        Lot = NormalizeDouble(AccountBalance() / 1000 * LotFactor, 2);
                        if (Lot < MarketInfo(Symbol.Code, MODE_MINLOT))
                            Lot = MarketInfo(Symbol.Code, MODE_MINLOT);

                        ticket = OPENORDERInstantFunc("Buy", Lot, StopLoss, TakeProfit, Symbol.Code, MagicNumber);
                        LastTradeBarTime = Time[0];

                        num = LastTradeBarTime;
                        GlobalVariableSet("__BatmanLastTradeBarTime_" + MagicNumber, num);

                        TradeNow = false;
                        if (ticket < 0)
                        {
                            OpenFailed = 1;
                            LastOrderType = OP_BUY;
                            LastLot = Lot;
                            LastTakeProfit = TakeProfit;
                            LastStopLoss = StopLoss;
                            LastAttemptOpenTime = TimeCurrent();
                        }
                        Log = TimeToStr(TimeLocal()) + " : Buy Order\n" + Log;
                    }


                    if (signal == 2 && LastTradeBarTime != Time[0])
                    {

                        CLOSEORDERFunc("Buy");
                        StopLoss = 0;
                        if (Static_TP < 0)
                            TakeProfit = NormalizeDouble(Bid - (NormalizeDouble(distance / fibo, Digits)), Digits);
                        else
                            TakeProfit = NormalizeDouble(Bid - (Static_TP * Point * MyPoint), Digits);

                        Lot = NormalizeDouble(AccountBalance() / 1000 * LotFactor, 2);
                        if (Lot < MarketInfo(Symbol.Code, MODE_MINLOT))
                            Lot = MarketInfo(Symbol.Code, MODE_MINLOT);

                        ticket = OPENORDERInstantFunc("Sell", Lot, StopLoss, TakeProfit, Symbol.Code, MagicNumber);
                        LastTradeBarTime = Time[0];

                        num = LastTradeBarTime;
                        GlobalVariableSet("__BatmanLastTradeBarTime_" + MagicNumber, num);

                        TradeNow = false;
                        if (ticket < 0)
                        {
                            OpenFailed = 1;
                            LastOrderType = OP_SELL;
                            LastLot = Lot;
                            LastTakeProfit = TakeProfit;
                            LastStopLoss = StopLoss;
                            LastAttemptOpenTime = TimeCurrent();
                        }
                        Log = TimeToStr(TimeLocal()) + " : Sell Order\n" + Log;
                    }


                    total = CountTradesFunc();
                    if (total > 0 && total < Orders)
                    {
                        RefreshRates();
                        LastBuyPrice = FindLastBuyPriceFunc();
                        LastSellPrice = FindLastSellPriceFunc();

                        if (buy_bat != EMPTY_VALUE && LastBuyPrice - Ask >= PipStep)
                        {
                            TradeNow = TRUE;
                        }
                        if (sell_bat != EMPTY_VALUE && Bid - LastSellPrice >= PipStep)
                        {
                            TradeNow = TRUE;
                        }
                        if (TradeNow)
                        {
                            if (Lot == 0.0)
                            {
                                Lot = FindLotFunc();
                                if (Lot == 0.0)
                                    NormalizeDouble(AccountBalance() / 1000 * LotFactor, 2);
                            }
                            iLots = NormalizeDouble(Lot * MathPow(LotExponent, total), lotdecimal);
                            if (buy_bat != EMPTY_VALUE)
                            {



                                ticket = OPENORDERInstantFunc("Buy", iLots, 0, 0, Symbol.Code, MagicNumber);
                                TradeNow = false;
                                LastBuyPrice = FindLastBuyPriceFunc();
                                NewOrdersPlaced = TRUE;
                                if (ticket < 0)
                                {
                                    OpenFailed = 1;
                                    LastOrderType = OP_BUY;
                                    LastLot = iLots;
                                    LastTakeProfit = 0.0;
                                    LastStopLoss = 0.0;
                                    LastAttemptOpenTime = TimeCurrent();
                                }
                                Log = TimeToStr(TimeLocal()) + " : Buy Order\n" + Log;
                            }
                            if (sell_bat != EMPTY_VALUE)
                            {

                                ticket = OPENORDERInstantFunc("Sell", iLots, 0, 0, Symbol.Code, MagicNumber);
                                TradeNow = false;
                                LastBuyPrice = FindLastBuyPriceFunc();
                                NewOrdersPlaced = TRUE;
                                if (ticket < 0)
                                {
                                    OpenFailed = 1;
                                    LastOrderType = OP_SELL;
                                    LastLot = iLots;
                                    LastTakeProfit = 0.0;
                                    LastStopLoss = 0.0;
                                    LastAttemptOpenTime = TimeCurrent();
                                }
                                Log = TimeToStr(TimeLocal()) + " : Sell Order\n" + Log;
                            }
                        }
                        total = CountTradesFunc();
                        AveragePrice = 0;
                        Count = 0;
                        for (cnt = OrdersTotal() - 1; cnt >= 0; cnt--)
                        {
                            OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
                            if (OrderSymbol() != Symbol.Code || OrderMagicNumber() != MagicNumber)
                                continue;
                            if (OrderSymbol() == Symbol.Code && OrderMagicNumber() == MagicNumber)
                            {
                                if (OrderType() == OP_BUY || OrderType() == OP_SELL)
                                {
                                    AveragePrice += OrderOpenPrice() * OrderLots();
                                    Count += OrderLots();
                                }
                            }
                        }
                        if (total > 0)
                            AveragePrice = NormalizeDouble(AveragePrice / Count, Digits);
                        if (NewOrdersPlaced)
                        {
                            for (cnt = OrdersTotal() - 1; cnt >= 0; cnt--)
                            {
                                OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
                                if (OrderSymbol() != Symbol.Code || OrderMagicNumber() != MagicNumber)
                                    continue;
                                if (OrderSymbol() == Symbol.Code && OrderMagicNumber() == MagicNumber)
                                {
                                    if (OrderType() == OP_BUY)
                                    {

                                        if (Static_TP < 0)
                                            PriceTarget = AveragePrice + NormalizeDouble(distance / fibo, Digits);
                                        else
                                            PriceTarget = AveragePrice + Static_TP * Point * MyPoint;

                                        BuyTarget = PriceTarget;

                                        flag = TRUE;
                                    }
                                }
                                if (OrderSymbol() == Symbol.Code && OrderMagicNumber() == MagicNumber)
                                {
                                    if (OrderType() == OP_SELL)
                                    {

                                        if (Static_TP < 0)
                                            PriceTarget = AveragePrice - NormalizeDouble(distance / fibo, Digits);
                                        else
                                            PriceTarget = AveragePrice - Static_TP * Point * MyPoint;


                                        SellTarget = PriceTarget;

                                        flag = TRUE;
                                    }
                                }
                            }
                        }
                        if (NewOrdersPlaced)
                        {
                            if (flag == TRUE)
                            {
                                for (cnt = OrdersTotal() - 1; cnt >= 0; cnt--)
                                {
                                    OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
                                    if (OrderSymbol() != Symbol.Code || OrderMagicNumber() != MagicNumber)
                                        continue;
                                    if (OrderSymbol() == Symbol.Code && OrderMagicNumber() == MagicNumber)
                                        OrderModify(OrderTicket(), AveragePrice, Stopper, PriceTarget, 0, Yellow);
                                    NewOrdersPlaced = FALSE;
                                }
                            }
                        }
                    }
                }
            }

            ScanOrdFunc();

            if (OpenFailed == 1)
            {

                if (LastOrderType == OP_BUY)
                    bors = "Buy";
                else if (LastOrderType == OP_SELL)
                    bors = "Sell";
                else
                    OpenFailed = 0;
                thisticket = OPENORDERInstantFunc(bors, LastLot, LastStopLoss, LastTakeProfit, Symbol.Code, MagicNumber);
                if (thisticket >= 0)
                {
                    OpenFailed = 0;
                    Log = TimeToStr(TimeLocal()) + " : Succeded in_ Reattempt of Opening " + bors + "\n" + Log;
                }
                else if (LastAttemptOpenTime + 300 < TimeCurrent())
                {
                    OpenFailed = 0;
                    Log = TimeToStr(TimeLocal()) + " : Time out_ in_ Reattempt of Opening " + bors + "\n" + Log;
                }
            }

            if (StringLen(Log) > 220)
                Log = StringSubstr(Log, 0, 150);

            Comment(Log);

            return 0;
            return 0;
        }
        void ScanOrdFunc()
        {
            Mq4Double i = 0;
            Mq4Double opnsell = 0;
            Mq4Double opnbuy = 0;
            Mq4Double cntsell = 0;
            Mq4Double cntbuy = 0;
            cntbuy = 0;
            cntsell = 0;
            opnbuy = TimeCurrent();
            opnsell = TimeCurrent();
            for (i = 0; i < OrdersTotal(); i++)
            {
                if (!OrderSelect(i, SELECT_BY_POS, MODE_TRADES))
                    return;
                if (OrderSymbol() == Symbol.Code && OrderMagicNumber() == MagicNumber)
                {
                    if (OrderType() == OP_BUY)
                    {
                        cntbuy++;
                        if (opnbuy > OrderOpenTime())
                            opnbuy = OrderOpenTime();
                    }
                }
                if (OrderSymbol() == Symbol.Code && OrderMagicNumber() == MagicNumber)
                {
                    if (OrderType() == OP_SELL)
                    {
                        cntsell++;
                        if (opnsell > OrderOpenTime())
                            opnsell = OrderOpenTime();
                    }
                }
            }

            if (opnbuy < opnsell && cntbuy * cntsell > 0)
            {
                CLOSEORDERFunc("Buy");
                Log = TimeToStr(TimeLocal()) + " : ScanOrders() Closing Buys\n" + Log;
            }

            if (opnbuy > opnsell && cntbuy * cntsell > 0)
            {
                CLOSEORDERFunc("Sell");
                Log = TimeToStr(TimeLocal()) + " : ScanOrders() Closing Sells\n" + Log;
            }
            return;
        }
        Mq4Double CountTradesFunc()
        {
            Mq4Double trade = 0;
            Mq4Double count = 0;
            count = 0;
            for (trade = OrdersTotal() - 1; trade >= 0; trade--)
            {
                OrderSelect(trade, SELECT_BY_POS, MODE_TRADES);
                if (OrderSymbol() != Symbol.Code || OrderMagicNumber() != MagicNumber)
                    continue;
                if (OrderSymbol() == Symbol.Code && OrderMagicNumber() == MagicNumber)
                    if (OrderType() == OP_SELL || OrderType() == OP_BUY)
                        count++;
            }
            return count;
            return 0;
        }
        Mq4Double check_timeFunc(Mq4Double hour_start, Mq4Double hour_finish)
        {
            if (hour_start > hour_finish)
            {
                if (Hour() < hour_finish || Hour() >= hour_start)
                    return true;
            }
            else if (hour_start < hour_finish)
            {
                if (Hour() >= hour_start && Hour() < hour_finish)
                    return true;
            }
            else if (hour_start == hour_finish)
            {
                if (Hour() == hour_start)
                    return true;
            }
            return false;
            return true;
        }
        Mq4Double Save_ProfitFunc()
        {
            Mq4Double result = false;
            Mq4Double type = 0;
            Mq4Double i = 0;
            if (AccountProfit() >= Protect_Profit)
            {
                for (i = OrdersTotal() - 1; i >= 0; i--)
                {
                    OrderSelect(i, SELECT_BY_POS);
                    type = OrderType();

                    result = false;

                    switch (type)
                    {

                        case OP_BUY:
                            result = OrderClose(OrderTicket(), OrderLots(), MarketInfo(OrderSymbol(), MODE_BID), 3, Pink);
                            break;


                        case OP_SELL:
                            result = OrderClose(OrderTicket(), OrderLots(), MarketInfo(OrderSymbol(), MODE_ASK), 3, Pink);
                            break;
                    }

                    if (result == false)
                    {
                        Sleep(1000);
                    }
                }

                Mq4Print("AccountMq4 Profit Reached. All Open Trades Have Been Closed");
                return 0;
            }

            return 0;
        }
        Mq4Double CntOrdFunc(Mq4String Type, Mq4Double Magic, Mq4String symbol)
        {
            Mq4Double i = 0;
            Mq4Double _CntOrd = 0;
            _CntOrd = 0;

            if (Type == "All")
            {

                for (i = OrdersTotal() - 1; i >= 0; i--)
                {
                    if (OrderSelect(i, SELECT_BY_POS, MODE_TRADES) == true)
                    {
                        if (OrderSymbol() == symbol && OrderMagicNumber() == Magic)
                        {
                            _CntOrd++;
                        }
                    }
                }
                return _CntOrd;
            }
            else if (Type == "Sell")
            {

                for (i = OrdersTotal() - 1; i >= 0; i--)
                {
                    if (OrderSelect(i, SELECT_BY_POS, MODE_TRADES) == true)
                    {
                        if (OrderSymbol() == symbol && OrderMagicNumber() == Magic && OrderType() == OP_SELL)
                        {
                            _CntOrd++;
                        }
                    }
                }
                return _CntOrd;
            }
            else if (Type == "Buy")
            {

                for (i = OrdersTotal() - 1; i >= 0; i--)
                {
                    if (OrderSelect(i, SELECT_BY_POS, MODE_TRADES) == true)
                    {
                        if (OrderSymbol() == symbol && OrderMagicNumber() == Magic && OrderType() == OP_BUY)
                        {
                            _CntOrd++;
                        }
                    }
                }
                return _CntOrd;
            }
            else
                return 0;
            return 0;
        }
        void CLOSEORDERFunc(Mq4String ord)
        {
            Mq4Double i = 0;
            for (i = OrdersTotal() - 1; i >= 0; i--)
            {
                if (OrderSelect(i, SELECT_BY_POS, MODE_TRADES) == true)
                {
                    if (OrderMagicNumber() == MagicNumber)
                    {
                        if (OrderSymbol() != Symbol.Code || OrderMagicNumber() != MagicNumber)
                            continue;

                        if ((OrderType() == OP_BUYLIMIT || OrderType() == OP_BUYSTOP) && ord == "PendingBuy")
                        {
                            OrderDelete(OrderTicket(), Yellow);
                            continue;
                        }
                        if ((OrderType() == OP_SELLLIMIT || OrderType() == OP_SELLSTOP) && ord == "PendingSell")
                        {
                            OrderDelete(OrderTicket(), Yellow);
                            continue;
                        }

                        if (OrderType() == OP_BUY && ord == "Buy")
                        {
                            OrderClose(OrderTicket(), OrderLots(), MarketInfo(OrderSymbol(), MODE_BID), slippage, White);
                            continue;
                        }
                        if (OrderType() == OP_SELL && ord == "Sell")
                        {
                            OrderClose(OrderTicket(), OrderLots(), MarketInfo(OrderSymbol(), MODE_ASK), slippage, White);
                            continue;
                        }
                    }
                }
            }
            return;
        }
        Mq4Double OPENORDERInstantFunc(Mq4String ord, Mq4Double Lots, Mq4Double SL, Mq4Double TP, Mq4String symbol, Mq4Double magic)
        {
            Mq4Double pb = 0;
            Mq4Double pa = 0;
            Mq4Double dg = 0;
            Mq4Double err = 0;
            Mq4Double error = 0;





            if (ord == "Buy")
            {

                dg = MarketInfo(symbol, MODE_DIGITS);
                pa = MarketInfo(symbol, MODE_ASK);
                pb = MarketInfo(symbol, MODE_BID);
                error = OrderSend(symbol, OP_BUY, Lots, NormalizeDouble(pa, dg), slippage, 0, NormalizeDouble(TP, dg), "SystemX-" + symbol, magic, 0,
                Blue);

            }
            if (ord == "Sell")
            {

                dg = MarketInfo(symbol, MODE_DIGITS);
                pa = MarketInfo(symbol, MODE_ASK);
                pb = MarketInfo(symbol, MODE_BID);
                error = OrderSend(symbol, OP_SELL, Lots, NormalizeDouble(pb, dg), slippage, 0, NormalizeDouble(TP, dg), "SystemX-" + symbol, magic, 0,
                Red);
            }
            if (error == -1)
            {
                ShowERRORFunc(error, pb, SL, TP, symbol, ord);
                RefreshRates();

            }


            return error;
            return 0;
        }
        void ShowERRORFunc(Mq4Double Ticket, Mq4Double Zone, Mq4Double SL, Mq4Double TP, Mq4String symbol, Mq4String ord)
        {
            Mq4Double err = 0;
            err = GetLastError();
            switch (err)
            {
                case 1:
                case 2:
                case 3:
                case 130:
                case 134:
                case 146:
                case 129:
                case 131:
                case 4051:
                case 4105:
                case 4063:
                case 4200:
                default:
                    Mq4Print("Unknown Error ", err, "   Ticket ", Ticket, " ", symbol);
                    return;
                    break;

            }
            return;
        }
        Mq4Double wasTPFunc()
        {
            if (StringFind(OrderComment(), "[tp]", 0) != -1)
            {
                return True;
            }
            else
            {
                return false;
            }
            return true;
        }
        Mq4Double wasSLFunc()
        {
            if (StringFind(OrderComment(), "[sl]", 0) != -1)
            {
                return True;
            }
            else
            {
                return false;
            }
            return true;
        }
        Mq4Double calclotFunc()
        {
            Mq4Double last_trade = 0;

            last_trade = HistoryTotal();
            if (last_trade > 0)
            {
                if (OrderSelect(last_trade - 1, SELECT_BY_POS, MODE_HISTORY) == true)
                {
                    if (OrderSymbol() == Symbol.Code)
                    {
                        if (wasTPFunc() == true)
                            LOT = Lot;
                        if (wasSLFunc() == true)
                            LOT = LOT * 2;
                    }
                }
            }


            return 0;
        }
        Mq4Double FindLastBuyPriceFunc()
        {
            Mq4Double cnt = 0;
            Mq4Double ticketnumber = 0;
            Mq4Double unused = 0;
            Mq4Double oldticketnumber = 0;
            Mq4Double oldorderopenprice = 0;


            unused = 0;
            ticketnumber = 0;
            for (cnt = OrdersTotal() - 1; cnt >= 0; cnt--)
            {
                OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
                if (OrderSymbol() != Symbol.Code || OrderMagicNumber() != MagicNumber)
                    continue;
                if (OrderSymbol() == Symbol.Code && OrderMagicNumber() == MagicNumber && OrderType() == OP_BUY)
                {
                    oldticketnumber = OrderTicket();
                    if (oldticketnumber > ticketnumber)
                    {
                        oldorderopenprice = OrderOpenPrice();
                        unused = oldorderopenprice;
                        ticketnumber = oldticketnumber;
                    }
                }
            }
            return oldorderopenprice;
            return 0;
        }
        Mq4Double FindLastSellPriceFunc()
        {
            Mq4Double cnt = 0;
            Mq4Double ticketnumber = 0;
            Mq4Double unused = 0;
            Mq4Double oldticketnumber = 0;
            Mq4Double oldorderopenprice = 0;


            unused = 0;
            ticketnumber = 0;
            for (cnt = OrdersTotal() - 1; cnt >= 0; cnt--)
            {
                OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
                if (OrderSymbol() != Symbol.Code || OrderMagicNumber() != MagicNumber)
                    continue;
                if (OrderSymbol() == Symbol.Code && OrderMagicNumber() == MagicNumber && OrderType() == OP_SELL)
                {
                    oldticketnumber = OrderTicket();
                    if (oldticketnumber > ticketnumber)
                    {
                        oldorderopenprice = OrderOpenPrice();
                        unused = oldorderopenprice;
                        ticketnumber = oldticketnumber;
                    }
                }
            }
            return oldorderopenprice;
            return 0;
        }
        Mq4Double FindLotFunc()
        {
            Mq4Double i = 0;
            Mq4Double lot = 0;
            lot = 100;
            for (i = 0; i < OrdersTotal(); i++)
            {
                if (!OrderSelect(i, SELECT_BY_POS, MODE_TRADES))
                    return 0.0;
                if (OrderSymbol() == Symbol.Code && OrderMagicNumber() == MagicNumber)
                    if (OrderLots() < lot)
                        lot = OrderLots();
            }
            return lot;
            return 0;
        }

        [Parameter("BackPeriod", DefaultValue = 1000)]
        public int BackPeriod_parameter { get; set; }
        bool _BackPeriodGot;
        Mq4Double BackPeriod_backfield;
        Mq4Double BackPeriod
        {
            get
            {
                if (!_BackPeriodGot)
                    BackPeriod_backfield = BackPeriod_parameter;
                return BackPeriod_backfield;
            }
            set { BackPeriod_backfield = value; }
        }

        [Parameter("ATRPeriod", DefaultValue = 7)]
        public int ATRPeriod_parameter { get; set; }
        bool _ATRPeriodGot;
        Mq4Double ATRPeriod_backfield;
        Mq4Double ATRPeriod
        {
            get
            {
                if (!_ATRPeriodGot)
                    ATRPeriod_backfield = ATRPeriod_parameter;
                return ATRPeriod_backfield;
            }
            set { ATRPeriod_backfield = value; }
        }

        [Parameter("Factor", DefaultValue = 1.1)]
        public double Factor_parameter { get; set; }
        bool _FactorGot;
        Mq4Double Factor_backfield;
        Mq4Double Factor
        {
            get
            {
                if (!_FactorGot)
                    Factor_backfield = Factor_parameter;
                return Factor_backfield;
            }
            set { Factor_backfield = value; }
        }

        [Parameter("TypicalPrice", DefaultValue = false)]
        public bool TypicalPrice_parameter { get; set; }
        bool _TypicalPriceGot;
        Mq4Double TypicalPrice_backfield;
        Mq4Double TypicalPrice
        {
            get
            {
                if (!_TypicalPriceGot)
                    TypicalPrice_backfield = TypicalPrice_parameter;
                return TypicalPrice_backfield;
            }
            set { TypicalPrice_backfield = value; }
        }

        [Parameter("TP_SL", DefaultValue = "--------TakeProfit&Stoploss Management-------")]
        public string TP_SL_parameter { get; set; }
        bool _TP_SLGot;
        Mq4String TP_SL_backfield;
        Mq4String TP_SL
        {
            get
            {
                if (!_TP_SLGot)
                    TP_SL_backfield = TP_SL_parameter;
                return TP_SL_backfield;
            }
            set { TP_SL_backfield = value; }
        }

        [Parameter("Static_SL", DefaultValue = 0)]
        public int Static_SL_parameter { get; set; }
        bool _Static_SLGot;
        Mq4Double Static_SL_backfield;
        Mq4Double Static_SL
        {
            get
            {
                if (!_Static_SLGot)
                    Static_SL_backfield = Static_SL_parameter;
                return Static_SL_backfield;
            }
            set { Static_SL_backfield = value; }
        }

        [Parameter("Static_TP", DefaultValue = 39)]
        public int Static_TP_parameter { get; set; }
        bool _Static_TPGot;
        Mq4Double Static_TP_backfield;
        Mq4Double Static_TP
        {
            get
            {
                if (!_Static_TPGot)
                    Static_TP_backfield = Static_TP_parameter;
                return Static_TP_backfield;
            }
            set { Static_TP_backfield = value; }
        }

        [Parameter("fibo", DefaultValue = 1.212)]
        public double fibo_parameter { get; set; }
        bool _fiboGot;
        Mq4Double fibo_backfield;
        Mq4Double fibo
        {
            get
            {
                if (!_fiboGot)
                    fibo_backfield = fibo_parameter;
                return fibo_backfield;
            }
            set { fibo_backfield = value; }
        }

        [Parameter("MM", DefaultValue = "--------Money Management-------")]
        public string MM_parameter { get; set; }
        bool _MMGot;
        Mq4String MM_backfield;
        Mq4String MM
        {
            get
            {
                if (!_MMGot)
                    MM_backfield = MM_parameter;
                return MM_backfield;
            }
            set { MM_backfield = value; }
        }

        [Parameter("Orders", DefaultValue = 4)]
        public int Orders_parameter { get; set; }
        bool _OrdersGot;
        Mq4Double Orders_backfield;
        Mq4Double Orders
        {
            get
            {
                if (!_OrdersGot)
                    Orders_backfield = Orders_parameter;
                return Orders_backfield;
            }
            set { Orders_backfield = value; }
        }

        [Parameter("LotFactor", DefaultValue = 0.02)]
        public double LotFactor_parameter { get; set; }
        bool _LotFactorGot;
        Mq4Double LotFactor_backfield;
        Mq4Double LotFactor
        {
            get
            {
                if (!_LotFactorGot)
                    LotFactor_backfield = LotFactor_parameter;
                return LotFactor_backfield;
            }
            set { LotFactor_backfield = value; }
        }

        [Parameter("LotExponent", DefaultValue = 2)]
        public double LotExponent_parameter { get; set; }
        bool _LotExponentGot;
        Mq4Double LotExponent_backfield;
        Mq4Double LotExponent
        {
            get
            {
                if (!_LotExponentGot)
                    LotExponent_backfield = LotExponent_parameter;
                return LotExponent_backfield;
            }
            set { LotExponent_backfield = value; }
        }

        [Parameter("lotdecimal", DefaultValue = 2)]
        public int lotdecimal_parameter { get; set; }
        bool _lotdecimalGot;
        Mq4Double lotdecimal_backfield;
        Mq4Double lotdecimal
        {
            get
            {
                if (!_lotdecimalGot)
                    lotdecimal_backfield = lotdecimal_parameter;
                return lotdecimal_backfield;
            }
            set { lotdecimal_backfield = value; }
        }

        [Parameter("Protect_Profit", DefaultValue = 0)]
        public int Protect_Profit_parameter { get; set; }
        bool _Protect_ProfitGot;
        Mq4Double Protect_Profit_backfield;
        Mq4Double Protect_Profit
        {
            get
            {
                if (!_Protect_ProfitGot)
                    Protect_Profit_backfield = Protect_Profit_parameter;
                return Protect_Profit_backfield;
            }
            set { Protect_Profit_backfield = value; }
        }

        [Parameter("Other", DefaultValue = "---Other Settings----")]
        public string Other_parameter { get; set; }
        bool _OtherGot;
        Mq4String Other_backfield;
        Mq4String Other
        {
            get
            {
                if (!_OtherGot)
                    Other_backfield = Other_parameter;
                return Other_backfield;
            }
            set { Other_backfield = value; }
        }

        [Parameter("MagicNumber", DefaultValue = 1080)]
        public int MagicNumber_parameter { get; set; }
        bool _MagicNumberGot;
        Mq4Double MagicNumber_backfield;
        Mq4Double MagicNumber
        {
            get
            {
                if (!_MagicNumberGot)
                    MagicNumber_backfield = MagicNumber_parameter;
                return MagicNumber_backfield;
            }
            set { MagicNumber_backfield = value; }
        }

        [Parameter("slippage", DefaultValue = 20)]
        public int slippage_parameter { get; set; }
        bool _slippageGot;
        Mq4Double slippage_backfield;
        Mq4Double slippage
        {
            get
            {
                if (!_slippageGot)
                    slippage_backfield = slippage_parameter;
                return slippage_backfield;
            }
            set { slippage_backfield = value; }
        }

        [Parameter("Working_Hours", DefaultValue = "-Enter Start Hours & End Time Which expert must trade-")]
        public string Working_Hours_parameter { get; set; }
        bool _Working_HoursGot;
        Mq4String Working_Hours_backfield;
        Mq4String Working_Hours
        {
            get
            {
                if (!_Working_HoursGot)
                    Working_Hours_backfield = Working_Hours_parameter;
                return Working_Hours_backfield;
            }
            set { Working_Hours_backfield = value; }
        }

        [Parameter("StartHour", DefaultValue = 0)]
        public int StartHour_parameter { get; set; }
        bool _StartHourGot;
        Mq4Double StartHour_backfield;
        Mq4Double StartHour
        {
            get
            {
                if (!_StartHourGot)
                    StartHour_backfield = StartHour_parameter;
                return StartHour_backfield;
            }
            set { StartHour_backfield = value; }
        }

        [Parameter("EndHour", DefaultValue = 24)]
        public int EndHour_parameter { get; set; }
        bool _EndHourGot;
        Mq4Double EndHour_backfield;
        Mq4Double EndHour
        {
            get
            {
                if (!_EndHourGot)
                    EndHour_backfield = EndHour_parameter;
                return EndHour_backfield;
            }
            set { EndHour_backfield = value; }
        }





        Mq4Double LastStopLoss;
        Mq4Double LastTakeProfit;
        Mq4Double LastLot;
        Mq4Double LastOrderType;
        Mq4Double OpenFailed = 0;
        Mq4Double LastAttemptOpenTime;
        Mq4String Log = "";
        Mq4Double distance = 0;
        Mq4Double flag;
        Mq4Double LOT;
        Mq4Double Stopper = 0.0;
        Mq4Double Spread;
        Mq4Double LastSellPrice;
        Mq4Double LastBuyPrice;
        Mq4Double BuyLimit;
        Mq4Double SellLimit;
        Mq4Double AveragePrice;
        Mq4Double SellTarget;
        Mq4Double BuyTarget;
        Mq4Double StartEquity;
        Mq4Double PriceTarget;
        Mq4Double cnt = 0;
        Mq4Double NewOrdersPlaced = FALSE;
        Mq4Double ShortTrade = FALSE;
        Mq4Double LongTrade = FALSE;
        Mq4Double TradeNow = FALSE;
        Mq4Double LastTradeBarTime;
        Mq4Double Time_0;
        Mq4Double New_Bar;
        Mq4Double MyPoint = 1;
        Mq4Double Lot = 0.0;

        int indicator_buffers = 0;


        Mq4Double indicator_width1 = 1;
        Mq4Double indicator_width2 = 1;
        Mq4Double indicator_width3 = 1;
        Mq4Double indicator_width4 = 1;
        Mq4Double indicator_width5 = 1;
        Mq4Double indicator_width6 = 1;
        Mq4Double indicator_width7 = 1;
        Mq4Double indicator_width8 = 1;






        List<Mq4OutputDataSeries> AllBuffers = new List<Mq4OutputDataSeries>();
        public List<DataSeries> AllOutputDataSeries = new List<DataSeries>();

        protected override void OnStart()
        {


            CommonInitialize();


            try
            {
                Mq4Init();
            } catch (Exception e)
            {

            }
        }

        protected override void OnTick()
        {
            var index = MarketSeries.Close.Count - 1;


            try
            {
                Mq4Start();
            } catch (Exception e)
            {

            }
        }

        private bool IsLastBar
        {
            get { return true; }
        }

        void Sleep(Mq4Double milliseconds)
        {
            if (!IsBacktesting)
                Thread.Sleep(milliseconds);
        }
        int _currentIndex;
        CachedStandardIndicators _cachedStandardIndicators;
        Mq4ChartObjects _mq4ChartObjects;
        Mq4ArrayToDataSeriesConverterFactory _mq4ArrayToDataSeriesConverterFactory;
        Mq4MarketDataSeries Open;
        Mq4MarketDataSeries High;
        Mq4MarketDataSeries Low;
        Mq4MarketDataSeries Close;
        Mq4MarketDataSeries Median;
        Mq4MarketDataSeries Volume;
        Mq4TimeSeries Time;

        private void CommonInitialize()
        {
            Open = new Mq4MarketDataSeries(MarketSeries.Open);
            High = new Mq4MarketDataSeries(MarketSeries.High);
            Low = new Mq4MarketDataSeries(MarketSeries.Low);
            Close = new Mq4MarketDataSeries(MarketSeries.Close);
            Volume = new Mq4MarketDataSeries(MarketSeries.TickVolume);
            Median = new Mq4MarketDataSeries(MarketSeries.Median);
            Time = new Mq4TimeSeries(MarketSeries.OpenTime);

            _cachedStandardIndicators = new CachedStandardIndicators(Indicators);
            _mq4ChartObjects = new Mq4ChartObjects(ChartObjects, MarketSeries.OpenTime);
            _mq4ArrayToDataSeriesConverterFactory = new Mq4ArrayToDataSeriesConverterFactory(() => CreateDataSeries());
        }
        private int Bars
        {
            get { return MarketSeries.Close.Count; }
        }
        private int Digits
        {
            get
            {
                if (Symbol == null)
                    return 0;
                return Symbol.Digits;
            }
        }

        Mq4Double Point
        {
            get
            {
                if (Symbol == null)
                    return 1E-05;

                return Symbol.TickSize;
            }
        }
        private int Period()
        {
            if (TimeFrame == TimeFrame.Minute)
                return 1;
            if (TimeFrame == TimeFrame.Minute2)
                return 2;
            if (TimeFrame == TimeFrame.Minute3)
                return 3;
            if (TimeFrame == TimeFrame.Minute4)
                return 4;
            if (TimeFrame == TimeFrame.Minute5)
                return 5;
            if (TimeFrame == TimeFrame.Minute10)
                return 10;
            if (TimeFrame == TimeFrame.Minute15)
                return 15;
            if (TimeFrame == TimeFrame.Minute30)
                return 30;
            if (TimeFrame == TimeFrame.Hour)
                return 60;
            if (TimeFrame == TimeFrame.Hour4)
                return 240;
            if (TimeFrame == TimeFrame.Hour12)
                return 720;
            if (TimeFrame == TimeFrame.Daily)
                return 1440;
            if (TimeFrame == TimeFrame.Weekly)
                return 10080;

            return 43200;
        }

        public TimeFrame PeriodToTimeFrame(int period)
        {
            switch (period)
            {
                case 0:
                    return TimeFrame;
                case 1:
                    return TimeFrame.Minute;
                case 2:
                    return TimeFrame.Minute2;
                case 3:
                    return TimeFrame.Minute3;
                case 4:
                    return TimeFrame.Minute4;
                case 5:
                    return TimeFrame.Minute5;
                case 10:
                    return TimeFrame.Minute10;
                case 15:
                    return TimeFrame.Minute15;
                case 30:
                    return TimeFrame.Minute30;
                case 60:
                    return TimeFrame.Hour;
                case 240:
                    return TimeFrame.Hour4;
                case 720:
                    return TimeFrame.Hour12;
                case 1440:
                    return TimeFrame.Daily;
                case 10080:
                    return TimeFrame.Weekly;
                case 43200:
                    return TimeFrame.Monthly;
                default:
                    throw new NotSupportedException(string.Format("TimeFrame {0} minutes isn't supported by cAlgo", period));
            }
        }







        Mq4Double MathPow(double @basedouble exponent)
        {
            return Math.Pow(@base, exponent);
        }













        Mq4Double NormalizeDouble(double valueint digits)
        {
            return Math.Round(value, digits);
        }



        Mq4String TimeToStr(int valueint mode = TIME_DATE | TIME_MINUTES)
        {
            var formatString = "";
            if ((mode & TIME_DATE) != 0)
                formatString += "yyyy.MM.dd ";
            if ((mode & TIME_SECONDS) != 0)
                formatString += "HH:mm:ss";
            else if ((mode & TIME_MINUTES) != 0)
                formatString += "HH:mm";
            formatString = formatString.Trim();

            return Mq4TimeSeries.ToDateTime(value).ToString(formatString);
        }


        int ToMq4ErrorCode(ErrorCode errorCode)
        {
            switch (errorCode)
            {
                case ErrorCode.BadVolume:
                    return ERR_INVALID_TRADE_VOLUME;
                case ErrorCode.NoMoney:
                    return ERR_NOT_ENOUGH_MONEY;
                case ErrorCode.MarketClosed:
                    return ERR_MARKET_CLOSED;
                case ErrorCode.Disconnected:
                    return ERR_NO_CONNECTION;
                case ErrorCode.Timeout:
                    return ERR_TRADE_TIMEOUT;
                default:
                    return ERR_COMMON_ERROR;
            }
        }



        Mq4Double RefreshRates()
        {
            RefreshData();
            return true;
        }




        int StringFind(Mq4String text, string matched_text, int start = 0)
        {
            return ((string)text).IndexOf(matched_text, start);
        }

        int StringLen(Mq4String text)
        {
            return ((string)text).Length;
        }

        Mq4String StringSubstr(Mq4String text, int start, int length = 0)
        {
            if (length == 0 || length > ((string)text).Length - start)
                return ((string)text).Substring(start, ((string)text).Length - start);

            return ((string)text).Substring(start, length);
        }







        int Hour()
        {
            return Server.Time.Hour;
        }




        int TimeCurrent()
        {
            return Mq4TimeSeries.ToInteger(Server.Time);
        }






        int TimeLocal()
        {
            return Mq4TimeSeries.ToInteger(Server.Time);
        }







        const string NotSupportedMaShift = "Converter supports only ma_shift = 0";













        Mq4Double MarketInfo(Mq4String symbol, int type)
        {
            var symbolObject = GetSymbol(symbol);
            switch (type)
            {
                case MODE_LOW:
                    return GetSeries(symbol, PERIOD_D1).Low.LastValue;
                case MODE_HIGH:
                    return GetSeries(symbol, PERIOD_D1).High.LastValue;
                case MODE_DIGITS:
                    return symbolObject.Digits;
                case MODE_TIME:
                    return TimeCurrent();
                case MODE_ASK:
                    return symbolObject.Ask;
                case MODE_BID:
                    return symbolObject.Bid;
                case MODE_SPREAD:
                    return symbolObject.Spread / symbolObject.TickSize;
                case MODE_PROFITCALCMODE:
                    return 0;
                case MODE_FREEZELEVEL:
                    return 0;
                case MODE_TRADEALLOWED:
                    return 1;
                case MODE_POINT:
                    return symbolObject.TickSize;
                case MODE_TICKSIZE:
                    return symbolObject.TickSize;
                case MODE_SWAPTYPE:
                    return 0;
                case MODE_MARGINCALCMODE:
                    return 0;
                case MODE_STOPLEVEL:
                    return symbolObject.TickSize;
                case MODE_MINLOT:
                    return symbolObject.ToLotsVolume(symbolObject.VolumeMin);
                case MODE_MAXLOT:
                    return symbolObject.ToLotsVolume(symbolObject.VolumeMax);
                case MODE_LOTSTEP:
                    return symbolObject.ToLotsVolume(symbolObject.VolumeStep);
                case MODE_TICKVALUE:
                    return symbolObject.TickValue;
                case MODE_LOTSIZE:
                    return symbolObject.ToNotNormalizedUnitsVolume(1);
                case MODE_MARGINREQUIRED:
                    return symbolObject.ToNotNormalizedUnitsVolume(1) / Account.Leverage * symbolObject.Ask * symbolObject.TickValue / symbolObject.TickSize;
            }
            return 0;
        }

        Mq4Double Bid
        {
            get
            {
                if (Symbol == null || double.IsNaN(Symbol.Bid))
                    return 0;
                return Symbol.Bid;
            }
        }

        Mq4Double Ask
        {
            get
            {
                if (Symbol == null || double.IsNaN(Symbol.Ask))
                    return 0;
                return Symbol.Ask;
            }
        }

        void Comment(params object[] objects)
        {
            var text = string.Join("", objects.Select(o => o.ToString()));
            ChartObjects.DrawText("top left comment", text, StaticPosition.TopLeft);
        }



        void Mq4Print(params object[] parameters)
        {
            Print(string.Join(string.Empty, parameters));
        }




















        private int _lastError;
        Mq4Double GetLastError()
        {
            return _lastError;
        }













        const string GlobalVariablesPath = "Software\\2calgo\\Global Variables\\";
        Mq4Double GlobalVariableSet(Mq4String name, Mq4Double value)
        {
            //AccessRights = AccessRights.Registry
            var hkcu = Registry.CurrentUser;
            hkcu.CreateSubKey(GlobalVariablesPath);
            var globalVariablesKey = hkcu.OpenSubKey(GlobalVariablesPath, true);
            globalVariablesKey.SetValue(name, (double)value);

            globalVariablesKey.Close();
            hkcu.Close();
            return 0;
        }

        Mq4Double GlobalVariableGet(Mq4String name)
        {
            //AccessRights = AccessRights.Registry
            var hkcu = Registry.CurrentUser;
            hkcu.CreateSubKey(GlobalVariablesPath);
            var globalVariablesKey = hkcu.OpenSubKey(GlobalVariablesPath, false);
            var value = globalVariablesKey.GetValue(name, 0.0);

            globalVariablesKey.Close();
            hkcu.Close();

            return double.Parse((string)value);
        }

        Mq4Double GlobalVariableCheck(Mq4String name)
        {
            //AccessRights = AccessRights.Registry
            var hkcu = Registry.CurrentUser;
            hkcu.CreateSubKey(GlobalVariablesPath);
            var globalVariablesKey = hkcu.OpenSubKey(GlobalVariablesPath, false);
            var isExisting = globalVariablesKey.GetValue(name) != null;

            globalVariablesKey.Close();
            hkcu.Close();

            return isExisting;
        }




        Symbol GetSymbol(string symbolCode)
        {
            if (symbolCode == "0" || string.IsNullOrEmpty(symbolCode))
            {
                return Symbol;
            }
            return MarketData.GetSymbol(symbolCode);
        }

        MarketSeries GetSeries(string symbol, int period)
        {
            var timeFrame = PeriodToTimeFrame(period);
            var symbolObject = GetSymbol(symbol);

            if (symbolObject == Symbol && timeFrame == TimeFrame)
                return MarketSeries;

            return MarketData.GetSeries(symbolObject.Code, timeFrame);
        }

        private DataSeries ToAppliedPrice(string symbol, int timeframe, int constant)
        {
            var series = GetSeries(symbol, timeframe);
            switch (constant)
            {
                case PRICE_OPEN:
                    return series.Open;
                case PRICE_HIGH:
                    return series.High;
                case PRICE_LOW:
                    return series.Low;
                case PRICE_CLOSE:
                    return series.Close;
                case PRICE_MEDIAN:
                    return series.Median;
                case PRICE_TYPICAL:
                    return series.Typical;
                case PRICE_WEIGHTED:
                    return series.WeightedClose;
            }
            throw new NotImplementedException("Converter doesn't support working with this type of AppliedPrice");
        }
        const string xArrow = "✖";

        public static string GetArrowByCode(int code)
        {
            switch (code)
            {
                case 0:
                    return string.Empty;
                case 32:
                    return " ";
                case 33:
                    return "✏";
                case 34:
                    return "✂";
                case 35:
                    return "✁";
                case 40:
                    return "☎";
                case 41:
                    return "✆";
                case 42:
                    return "✉";
                case 54:
                    return "⌛";
                case 55:
                    return "⌨";
                case 62:
                    return "✇";
                case 63:
                    return "✍";
                case 65:
                    return "✌";
                case 69:
                    return "☜";
                case 70:
                    return "☞";
                case 71:
                    return "☝";
                case 72:
                    return "☟";
                case 74:
                    return "☺";
                case 76:
                    return "☹";
                case 78:
                    return "☠";
                case 79:
                    return "⚐";
                case 81:
                    return "✈";
                case 82:
                    return "☼";
                case 84:
                    return "❄";
                case 86:
                    return "✞";
                case 88:
                    return "✠";
                case 89:
                    return "✡";
                case 90:
                    return "☪";
                case 91:
                    return "☯";
                case 92:
                    return "ॐ";
                case 93:
                    return "☸";
                case 94:
                    return "♈";
                case 95:
                    return "♉";
                case 96:
                    return "♊";
                case 97:
                    return "♋";
                case 98:
                    return "♌";
                case 99:
                    return "♍";
                case 100:
                    return "♎";
                case 101:
                    return "♏";
                case 102:
                    return "♐";
                case 103:
                    return "♑";
                case 104:
                    return "♒";
                case 105:
                    return "♓";
                case 106:
                    return "&";
                case 107:
                    return "&";
                case 108:
                    return "●";
                case 109:
                    return "❍";
                case 110:
                    return "■";
                case 111:
                case 112:
                    return "□";
                case 113:
                    return "❑";
                case 114:
                    return "❒";
                case 115:
                case 116:
                    return "⧫";
                case 117:
                case 119:
                    return "◆";
                case 118:
                    return "❖";
                case 120:
                    return "⌧";
                case 121:
                    return "⍓";
                case 122:
                    return "⌘";
                case 123:
                    return "❀";
                case 124:
                    return "✿";
                case 125:
                    return "❝";
                case 126:
                    return "❞";
                case 127:
                    return "▯";
                case 128:
                    return "⓪";
                case 129:
                    return "①";
                case 130:
                    return "②";
                case 131:
                    return "③";
                case 132:
                    return "④";
                case 133:
                    return "⑤";
                case 134:
                    return "⑥";
                case 135:
                    return "⑦";
                case 136:
                    return "⑧";
                case 137:
                    return "⑨";
                case 138:
                    return "⑩";
                case 139:
                    return "⓿";
                case 140:
                    return "❶";
                case 141:
                    return "❷";
                case 142:
                    return "❸";
                case 143:
                    return "❹";
                case 144:
                    return "❺";
                case 145:
                    return "❻";
                case 146:
                    return "❼";
                case 147:
                    return "❽";
                case 148:
                    return "❾";
                case 149:
                    return "❿";
                case 158:
                    return "·";
                case 159:
                    return "•";
                case 160:
                case 166:
                    return "▪";
                case 161:
                    return "○";
                case 162:
                case 164:
                    return "⭕";
                case 165:
                    return "◎";
                case 167:
                    return "✖";
                case 168:
                    return "◻";
                case 170:
                    return "✦";
                case 171:
                    return "★";
                case 172:
                    return "✶";
                case 173:
                    return "✴";
                case 174:
                    return "✹";
                case 175:
                    return "✵";
                case 177:
                    return "⌖";
                case 178:
                    return "⟡";
                case 179:
                    return "⌑";
                case 181:
                    return "✪";
                case 182:
                    return "✰";
                case 195:
                case 197:
                case 215:
                case 219:
                case 223:
                case 231:
                    return "◀";
                case 196:
                case 198:
                case 224:
                    return "▶";
                case 213:
                    return "⌫";
                case 214:
                    return "⌦";
                case 216:
                    return "➢";
                case 220:
                    return "➲";
                case 232:
                    return "➔";
                case 233:
                case 199:
                case 200:
                case 217:
                case 221:
                case 225:
                    return "◭";
                case 234:
                case 201:
                case 202:
                case 218:
                case 222:
                case 226:
                    return "⧨";
                case 239:
                    return "⇦";
                case 240:
                    return "⇨";
                case 241:
                    return "◭";
                case 242:
                    return "⧨";
                case 243:
                    return "⬄";
                case 244:
                    return "⇳";
                case 245:
                case 227:
                case 235:
                    return "↖";
                case 246:
                case 228:
                case 236:
                    return "↗";
                case 247:
                case 229:
                case 237:
                    return "↙";
                case 248:
                case 230:
                case 238:
                    return "↘";
                case 249:
                    return "▭";
                case 250:
                    return "▫";
                case 251:
                    return "✗";
                case 252:
                    return "✓";
                case 253:
                    return "☒";
                case 254:
                    return "☑";
                default:
                    return xArrow;
            }
        }
        class Mq4OutputDataSeries : IMq4DoubleArray
        {
            public IndicatorDataSeries OutputDataSeries { get; private set; }
            private readonly IndicatorDataSeries _originalValues;
            private int _currentIndex;
            private int _shift;
            private double _emptyValue = EMPTY_VALUE;
            private readonly ChartObjects _chartObjects;
            private readonly int _style;
            private readonly int _bufferIndex;
            private readonly BatmanEA_Robot _indicator;

            public Mq4OutputDataSeries(BatmanEA_Robot indicator, IndicatorDataSeries outputDataSeries, ChartObjects chartObjects, int style, int bufferIndex, Func<IndicatorDataSeries> dataSeriesFactory, int lineWidth, Colors? color = null)
            {
                OutputDataSeries = outputDataSeries;
                _chartObjects = chartObjects;
                _style = style;
                _bufferIndex = bufferIndex;
                _indicator = indicator;
                Color = color;
                _originalValues = dataSeriesFactory();
                LineWidth = lineWidth;
            }

            public int LineWidth { get; private set; }
            public Colors? Color { get; private set; }

            public int Length
            {
                get { return OutputDataSeries.Count; }
            }

            public void Resize(int newSize)
            {
            }

            public void SetCurrentIndex(int index)
            {
                _currentIndex = index;
            }

            public void SetShift(int shift)
            {
                _shift = shift;
            }

            public void SetEmptyValue(double emptyValue)
            {
                _emptyValue = emptyValue;
            }

            public Mq4Double this[int index]
            {
                get
                {
                    var indexToGetFrom = _currentIndex - index + _shift;
                    if (indexToGetFrom < 0 || indexToGetFrom > _currentIndex)
                        return 0;
                    if (indexToGetFrom >= _originalValues.Count)
                        return _emptyValue;

                    return _originalValues[indexToGetFrom];
                }
                set
                {
                    var indexToSet = _currentIndex - index + _shift;
                    if (indexToSet < 0)
                        return;

                    _originalValues[indexToSet] = value;

                    var valueToSet = value;
                    if (valueToSet == _emptyValue)
                        valueToSet = double.NaN;

                    if (indexToSet < 0)
                        return;

                    OutputDataSeries[indexToSet] = valueToSet;

                    switch (_style)
                    {
                        case DRAW_ARROW:
                            var arrowName = GetArrowName(indexToSet);
                            if (double.IsNaN(valueToSet))
                                _chartObjects.RemoveObject(arrowName);
                            else
                            {
                                var color = Color.HasValue ? Color.Value : Colors.Red;
                                _chartObjects.DrawText(arrowName, _indicator.ArrowByIndex[_bufferIndex], indexToSet, valueToSet, VerticalAlignment.Center, HorizontalAlignment.Center, color);
                            }
                            break;
                        case DRAW_HISTOGRAM:
                            if (false)
                            {
                                var anotherLine = _indicator.AllBuffers.FirstOrDefault(b => b.LineWidth == LineWidth && b != this);
                                if (anotherLine != null)
                                {
                                    var name = GetNameOfHistogramLineOnChartWindow(indexToSet);
                                    Colors color;
                                    if (this[index] > anotherLine[index])
                                        color = Color ?? Colors.Green;
                                    else
                                        color = anotherLine.Color ?? Colors.Green;
                                    var lineWidth = LineWidth;
                                    if (lineWidth != 1 && lineWidth < 5)
                                        lineWidth = 5;

                                    _chartObjects.DrawLine(name, indexToSet, this[index], indexToSet, anotherLine[index], color, lineWidth);
                                }
                            }
                            break;
                    }
                }
            }

            private string GetNameOfHistogramLineOnChartWindow(int index)
            {
                return string.Format("Histogram on chart window {0} {1}", LineWidth, index);
            }

            private string GetArrowName(int index)
            {
                return string.Format("Arrow {0} {1}", GetHashCode(), index);
            }
        }
















        public Dictionary<int, string> ArrowByIndex = new Dictionary<int, string> 
        {
            {
                0,
                xArrow
            },
            {
                1,
                xArrow
            },
            {
                2,
                xArrow
            },
            {
                3,
                xArrow
            },
            {
                4,
                xArrow
            },
            {
                5,
                xArrow
            },
            {
                6,
                xArrow
            },
            {
                7,
                xArrow
            }
        };
        void SetIndexArrow(int index, int code)
        {
            ArrowByIndex[index] = GetArrowByCode(code);
        }

        private int _indicatorCounted;
        int FILE_READ = 1;
        int FILE_WRITE = 2;
//int FILE_BIN = 8;
        int FILE_CSV = 8;

        int SEEK_END = 2;

        class FileInfo
        {
            public int Mode { get; set; }
            public int Handle { get; set; }
            public char Separator { get; set; }
            public string FileName { get; set; }
            public List<string> PendingParts { get; set; }
            public StreamWriter StreamWriter { get; set; }
            public StreamReader StreamReader { get; set; }
        }

        private Dictionary<int, FileInfo> _openedFiles = new Dictionary<int, FileInfo>();
        private int _handleCounter = 1000;







        class FolderPaths
        {
            public static string _2calgoAppDataFolder
            {
                get
                {
                    var result = Path.Combine(SystemAppData, "2calgo");
                    if (!Directory.Exists(result))
                        Directory.CreateDirectory(result);
                    return result;
                }
            }

            public static string _2calgoDesktopFolder
            {
                get
                {
                    var result = Path.Combine(Desktop, "2calgo");
                    if (!Directory.Exists(result))
                        Directory.CreateDirectory(result);
                    return result;
                }
            }

            static string SystemAppData
            {
                get { return Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData); }
            }

            static string Desktop
            {
                get { return Environment.GetFolderPath(Environment.SpecialFolder.Desktop); }
            }
        }
        const int MODE_TRADES = 0;
        const int MODE_HISTORY = 1;
        const int SELECT_BY_POS = 0;
        const int SELECT_BY_TICKET = 1;

        T GetPropertyValue<T>(Func<Position, T> getFromPosition, Func<PendingOrder, T> getFromPendingOrder, Func<HistoricalTrade, T> getFromHistory)
        {
            if (_currentOrder == null)
                return default(T);

            return GetPropertyValue<T>(_currentOrder, getFromPosition, getFromPendingOrder, getFromHistory);
        }

        T GetPropertyValue<T>(object obj, Func<Position, T> getFromPosition, Func<PendingOrder, T> getFromPendingOrder, Func<HistoricalTrade, T> getFromHistory)
        {
            if (obj is Position)
                return getFromPosition((Position)obj);
            if (obj is PendingOrder)
                return getFromPendingOrder((PendingOrder)obj);

            return getFromHistory((HistoricalTrade)obj);
        }

        private Mq4Double GetTicket(object trade)
        {
            return new Mq4Double(GetPropertyValue<int>(trade, _ => _.Id, _ => _.Id, _ => _.ClosingDealId));
        }
        Mq4Double OrderTicket()
        {
            if (_currentOrder == null)
                return 0;

            return GetTicket(_currentOrder);
        }
        private int GetMagicNumber(string label)
        {
            int magicNumber;
            if (int.TryParse(label, out magicNumber))
                return magicNumber;

            return 0;
        }

        private int GetMagicNumber(object order)
        {
            var label = GetPropertyValue<string>(order, _ => _.Label, _ => _.Label, _ => _.Label);
            return GetMagicNumber(label);
        }
        Mq4Double OrderMagicNumber()
        {
            if (_currentOrder == null)
                return 0;

            return GetMagicNumber(_currentOrder);
        }

        Mq4String OrderComment()
        {
            if (_currentOrder == null)
                return string.Empty;

            return GetPropertyValue<string>(_currentOrder, _ => _.Comment, _ => _.Comment, _ => _.Comment);
        }

        Mq4Double OrdersTotal()
        {
            return Positions.Count + PendingOrders.Count;
        }

        Mq4Double HistoryTotal()
        {
            return History.Count;
        }

        object _currentOrder;
        bool OrderSelect(int index, int @select, int pool = MODE_TRADES)
        {
            _currentOrder = null;

            if (pool == MODE_TRADES)
            {
                var allOrders = Positions.OfType<object>().Concat(PendingOrders.OfType<object>()).ToArray();

                switch (@select)
                {
                    case SELECT_BY_POS:
                        if (index < 0 || index >= allOrders.Length)
                            return false;

                        _currentOrder = allOrders[index];
                        return true;
                    case SELECT_BY_TICKET:
                        _currentOrder = GetOrderByTicket(index);
                        return _currentOrder != null;
                }
            }
            if (pool == MODE_HISTORY)
            {
                switch (@select)
                {
                    case SELECT_BY_POS:
                        if (index < 0 || index >= History.Count)
                            return false;

                        _currentOrder = History[index];
                        return true;
                    case SELECT_BY_TICKET:
                        _currentOrder = History.FindLast(index.ToString());
                        return _currentOrder != null;
                }
            }

            return false;
        }
        double GetLots(object order)
        {
            var volume = GetPropertyValue<long>(order, _ => _.Volume, _ => _.Volume, _ => _.Volume);
            var symbolCode = GetPropertyValue<string>(order, _ => _.SymbolCode, _ => _.SymbolCode, _ => _.SymbolCode);
            var symbolObject = MarketData.GetSymbol(symbolCode);

            return symbolObject.ToLotsVolume(volume);
        }

        object GetOrderByTicket(int ticket)
        {
            var allOrders = Positions.OfType<object>().Concat(PendingOrders.OfType<object>()).ToArray();

            return allOrders.FirstOrDefault(_ => GetTicket(_) == ticket);
        }
        Mq4Double OrderLots()
        {
            if (_currentOrder == null)
                return 0;

            return GetLots(_currentOrder);
        }

        Mq4Double OrderType()
        {
            if (_currentOrder == null)
                return 0;

            var position = _currentOrder as Position;
            if (position != null)
            {
                return position.TradeType == TradeType.Buy ? OP_BUY : OP_SELL;
            }
            var pendingOrder = _currentOrder as PendingOrder;
            if (pendingOrder != null)
            {
                if (pendingOrder.OrderType == PendingOrderType.Limit)
                    return pendingOrder.TradeType == TradeType.Buy ? OP_BUYLIMIT : OP_SELLLIMIT;
                return pendingOrder.TradeType == TradeType.Buy ? OP_BUYSTOP : OP_SELLSTOP;
            }

            var historicalTrade = (HistoricalTrade)_currentOrder;

            return historicalTrade.TradeType == TradeType.Buy ? OP_BUY : OP_SELL;
        }

        Mq4String OrderSymbol()
        {
            return GetPropertyValue<string>(_ => _.SymbolCode, _ => _.SymbolCode, _ => _.SymbolCode);
        }
        double GetOpenPrice(object order)
        {
            return GetPropertyValue<double>(order, _ => _.EntryPrice, _ => _.TargetPrice, _ => _.EntryPrice);
        }
        Mq4Double OrderOpenPrice()
        {
            if (_currentOrder == null)
                return 0;

            return GetOpenPrice(_currentOrder);
        }


        private double GetStopLoss(object order)
        {
            var nullableValue = GetPropertyValue<double?>(order, _ => _.StopLoss, _ => _.StopLoss, _ => 0);
            return nullableValue ?? 0;
        }

        private double GetTakeProfit(object order)
        {
            var nullableValue = GetPropertyValue<double?>(order, _ => _.TakeProfit, _ => _.TakeProfit, _ => 0);
            return nullableValue ?? 0;
        }



        Mq4Double OrderOpenTime()
        {
            var position = _currentOrder as Position;
            if (position != null)
                return Mq4TimeSeries.ToInteger(position.EntryTime);

            var historicalTrade = _currentOrder as HistoricalTrade;
            if (historicalTrade != null)
                return Mq4TimeSeries.ToInteger(historicalTrade.EntryTime);

            return 0;
        }







        Mq4Double AccountBalance()
        {
            return Account.Balance;
        }


        Mq4Double AccountEquity()
        {
            return Account.Equity;
        }




        Mq4Double AccountProfit()
        {
            return Positions.Sum(p => p.NetProfit);
        }







        class ParametersKey
        {
            private readonly object[] _parameters;

            public ParametersKey(params object[] parameters)
            {
                _parameters = parameters;
            }

            public override bool Equals(object obj)
            {
                var other = (ParametersKey)obj;
                for (var i = 0; i < _parameters.Length; i++)
                {
                    if (!_parameters[i].Equals(other._parameters[i]))
                        return false;
                }
                return true;
            }

            public override int GetHashCode()
            {
                unchecked
                {
                    var hashCode = 0;
                    foreach (var parameter in _parameters)
                    {
                        hashCode = (hashCode * 397) ^ parameter.GetHashCode();
                    }
                    return hashCode;
                }
            }
        }

        class Cache<TValue>
        {
            private Dictionary<ParametersKey, TValue> _dictionary = new Dictionary<ParametersKey, TValue>();

            public bool TryGetValue(out TValue valueparams object[] parameters)
            {
                var key = new ParametersKey(parameters);
                return _dictionary.TryGetValue(key, out value);
            }

            public void Add(TValue valueparams object[] parameters)
            {
                var key = new ParametersKey(parameters);
                _dictionary.Add(key, value);
            }
        }


        private static MovingAverageType ToMaType(int constant)
        {
            switch (constant)
            {
                case MODE_SMA:
                    return MovingAverageType.Simple;
                case MODE_EMA:
                    return MovingAverageType.Exponential;
                case MODE_LWMA:
                    return MovingAverageType.Weighted;
                default:
                    throw new ArgumentOutOfRangeException("Not supported moving average type");
            }
        }


















//{
        internal class CustomIndicatorParameters
        {
            public MarketSeries MarketSeries { get; set; }
            public object[] Parameters { get; set; }

            protected bool Equals(CustomIndicatorParameters other)
            {
                if (Parameters.Length != other.Parameters.Length)
                    return false;
                for (var i = 0; i < Parameters.Length; i++)
                {
                    if (!Equals(Parameters[i], other.Parameters[i]))
                        return false;
                }

                return Equals(MarketSeries, other.MarketSeries);
            }

            public override bool Equals(object obj)
            {
                if (ReferenceEquals(null, obj))
                    return false;
                if (ReferenceEquals(this, obj))
                    return true;
                if (obj.GetType() != this.GetType())
                    return false;
                return Equals((CustomIndicatorParameters)obj);
            }

            public override int GetHashCode()
            {
                return (MarketSeries != null ? MarketSeries.GetHashCode() : 0);
            }
        }

        private List<DataSeries> GetAllOutputDataSeries(object indicatorInstance)
        {
            var fieldInfo = indicatorInstance.GetType().GetField("AllOutputDataSeries");
            return (List<DataSeries>)fieldInfo.GetValue(indicatorInstance);
        }

        private object CastParameter(object parameter)
        {
            if (parameter is Mq4Double)
            {
                var mq4Double = (Mq4Double)parameter;
                if (Math.Abs(mq4Double - (int)mq4Double) < Symbol.TickSize)
                    return (int)mq4Double;
                return (double)mq4Double;
            }
            if (parameter is string || parameter is Mq4String)
            {
                return (string)parameter;
            }
            return parameter;
        }

        private object[] CastParameters<T>(object[] parameters)
        {
            return parameters.Select(CastParameter).ToArray();
        }

        private static object[] AddEmailParametersIfNeeded<T>(object[] parameters)
        {
            var needed = typeof(T).GetProperties().Where(info => info.GetCustomAttributes(typeof(ParameterAttribute), false).Any()).Any(p => p.Name == "EmailAddressFrom");

            var result = new List<object>();
            result.AddRange(parameters);
            if (needed)
            {
                result.Insert(0, string.Empty);
                result.Insert(0, string.Empty);
            }
            return result.ToArray();
        }

        private readonly Dictionary<CustomIndicatorParameters, List<DataSeries>> _customIndicatorsCache = new Dictionary<CustomIndicatorParameters, List<DataSeries>>();

        Mq4Double iCustom<T>(Mq4String symbol, Mq4Double timeframe, Mq4String name, params object[] parameters) where T : Indicator
        {
            var marketSeries = GetSeries(symbol, timeframe);
            var indicatorParameters = CastParameters<T>(parameters.Take(parameters.Length - 2).ToArray());
            indicatorParameters = AddEmailParametersIfNeeded<T>(indicatorParameters);

            var customIndicatorParameters = new CustomIndicatorParameters 
            {
                MarketSeries = marketSeries,
                Parameters = indicatorParameters
            };
            List<DataSeries> outputSeries;
            if (!_customIndicatorsCache.TryGetValue(customIndicatorParameters, out outputSeries))
            {
                var customIndicator = Indicators.GetIndicator<T>(marketSeries, indicatorParameters);
                outputSeries = GetAllOutputDataSeries(customIndicator);
                _customIndicatorsCache[customIndicatorParameters] = outputSeries;
            }

            var mode = (int)CastParameter(parameters[parameters.Length - 2]);
            var shift = (int)CastParameter(parameters[parameters.Length - 1]);
            return outputSeries[mode].Last(shift);
        }
//}








        class CachedStandardIndicators
        {
            private readonly IIndicatorsAccessor _indicatorsAccessor;

            public CachedStandardIndicators(IIndicatorsAccessor indicatorsAccessor)
            {
                _indicatorsAccessor = indicatorsAccessor;
            }

        }
        const bool True = true;
        const bool False = false;
        const bool TRUE = true;
        const bool FALSE = false;
        Mq4Null NULL;
        const int EMPTY = -1;
        const double EMPTY_VALUE = 2147483647;
        public const int WHOLE_ARRAY = 0;

        const int MODE_SMA = 0;
        //Simple moving average
        const int MODE_EMA = 1;
        //Exponential moving average,
        const int MODE_SMMA = 2;
        //Smoothed moving average,
        const int MODE_LWMA = 3;
        //Linear weighted moving average. 
        const int PRICE_CLOSE = 0;
        //Close price. 
        const int PRICE_OPEN = 1;
        //Open price. 
        const int PRICE_HIGH = 2;
        //High price. 
        const int PRICE_LOW = 3;
        //Low price. 
        const int PRICE_MEDIAN = 4;
        //Median price, (high+low)/2. 
        const int PRICE_TYPICAL = 5;
        //Typical price, (high+low+close)/3. 
        const int PRICE_WEIGHTED = 6;
        //Weighted close price, (high+low+close+close)/4. 
        const int DRAW_LINE = 0;
        const int DRAW_SECTION = 1;
        const int DRAW_HISTOGRAM = 2;
        const int DRAW_ARROW = 3;
        const int DRAW_ZIGZAG = 4;
        const int DRAW_NONE = 12;

        const int STYLE_SOLID = 0;
        const int STYLE_DASH = 1;
        const int STYLE_DOT = 2;
        const int STYLE_DASHDOT = 3;
        const int STYLE_DASHDOTDOT = 4;

        const int MODE_OPEN = 0;
        const int MODE_LOW = 1;
        const int MODE_HIGH = 2;
        const int MODE_CLOSE = 3;
        const int MODE_VOLUME = 4;
        const int MODE_TIME = 5;
        const int MODE_BID = 9;
        const int MODE_ASK = 10;
        const int MODE_POINT = 11;
        const int MODE_DIGITS = 12;
        const int MODE_SPREAD = 13;
        const int MODE_TRADEALLOWED = 22;
        const int MODE_PROFITCALCMODE = 27;
        const int MODE_MARGINCALCMODE = 28;
        const int MODE_SWAPTYPE = 26;
        const int MODE_TICKSIZE = 17;
        const int MODE_FREEZELEVEL = 33;
        const int MODE_STOPLEVEL = 14;
        const int MODE_LOTSIZE = 15;
        const int MODE_TICKVALUE = 16;
        /*const int MODE_SWAPLONG = 18;
const int MODE_SWAPSHORT = 19;
const int MODE_STARTING = 20;
const int MODE_EXPIRATION = 21;    
*/
        const int MODE_MINLOT = 23;
        const int MODE_LOTSTEP = 24;
        const int MODE_MAXLOT = 25;
        /*const int MODE_MARGININIT = 29;
const int MODE_MARGINMAINTENANCE = 30;
const int MODE_MARGINHEDGED = 31;*/
        const int MODE_MARGINREQUIRED = 32;

        const int OBJ_VLINE = 0;
        const int OBJ_HLINE = 1;
        const int OBJ_TREND = 2;
        const int OBJ_FIBO = 10;

        /*const int OBJ_TRENDBYANGLE = 3;
    const int OBJ_REGRESSION = 4;
    const int OBJ_CHANNEL = 5;
    const int OBJ_STDDEVCHANNEL = 6;
    const int OBJ_GANNLINE = 7;
    const int OBJ_GANNFAN = 8;
    const int OBJ_GANNGRID = 9;
    const int OBJ_FIBOTIMES = 11;
    const int OBJ_FIBOFAN = 12;
    const int OBJ_FIBOARC = 13;
    const int OBJ_EXPANSION = 14;
    const int OBJ_FIBOCHANNEL = 15;*/
        const int OBJ_RECTANGLE = 16;
        /*const int OBJ_TRIANGLE = 17;
    const int OBJ_ELLIPSE = 18;
    const int OBJ_PITCHFORK = 19;
    const int OBJ_CYCLES = 20;*/
        const int OBJ_TEXT = 21;
        const int OBJ_ARROW = 22;
        const int OBJ_LABEL = 23;

        const int OBJPROP_TIME1 = 0;
        const int OBJPROP_PRICE1 = 1;
        const int OBJPROP_TIME2 = 2;
        const int OBJPROP_PRICE2 = 3;
        const int OBJPROP_TIME3 = 4;
        const int OBJPROP_PRICE3 = 5;
        const int OBJPROP_COLOR = 6;
        const int OBJPROP_STYLE = 7;
        const int OBJPROP_WIDTH = 8;
        const int OBJPROP_BACK = 9;
        const int OBJPROP_RAY = 10;
        const int OBJPROP_ELLIPSE = 11;
        //const int OBJPROP_SCALE = 12;
        const int OBJPROP_ANGLE = 13;
        //angle for text rotation
        const int OBJPROP_ARROWCODE = 14;
        const int OBJPROP_TIMEFRAMES = 15;
        //const int OBJPROP_DEVIATION = 16;
        const int OBJPROP_FONTSIZE = 100;
        const int OBJPROP_CORNER = 101;
        const int OBJPROP_XDISTANCE = 102;
        const int OBJPROP_YDISTANCE = 103;
        const int OBJPROP_FIBOLEVELS = 200;
        const int OBJPROP_LEVELCOLOR = 201;
        const int OBJPROP_LEVELSTYLE = 202;
        const int OBJPROP_LEVELWIDTH = 203;
        const int OBJPROP_FIRSTLEVEL = 210;

        const int PERIOD_M1 = 1;
        const int PERIOD_M5 = 5;
        const int PERIOD_M15 = 15;
        const int PERIOD_M30 = 30;
        const int PERIOD_H1 = 60;
        const int PERIOD_H4 = 240;
        const int PERIOD_D1 = 1440;
        const int PERIOD_W1 = 10080;
        const int PERIOD_MN1 = 43200;

        const int TIME_DATE = 1;
        const int TIME_MINUTES = 2;
        const int TIME_SECONDS = 4;

        const int MODE_MAIN = 0;
        const int MODE_BASE = 0;
        const int MODE_PLUSDI = 1;
        const int MODE_MINUSDI = 2;
        const int MODE_SIGNAL = 1;

        const int MODE_UPPER = 1;
        const int MODE_LOWER = 2;

        const int MODE_GATORLIPS = 3;
        const int MODE_GATORJAW = 1;
        const int MODE_GATORTEETH = 2;

        const int CLR_NONE = 32768;

        const int White = 16777215;
        const int Snow = 16448255;
        const int MintCream = 16449525;
        const int LavenderBlush = 16118015;
        const int AliceBlue = 16775408;
        const int Honeydew = 15794160;
        const int Ivory = 15794175;
        const int Seashell = 15660543;
        const int WhiteSmoke = 16119285;
        const int OldLace = 15136253;
        const int MistyRose = 14804223;
        const int Lavender = 16443110;
        const int Linen = 15134970;
        const int LightCyan = 16777184;
        const int LightYellow = 14745599;
        const int Cornsilk = 14481663;
        const int PapayaWhip = 14020607;
        const int AntiqueWhite = 14150650;
        const int Beige = 14480885;
        const int LemonChiffon = 13499135;
        const int BlanchedAlmond = 13495295;
        const int LightGoldenrod = 13826810;
        const int Bisque = 12903679;
        const int Pink = 13353215;
        const int PeachPuff = 12180223;
        const int Gainsboro = 14474460;
        const int LightPink = 12695295;
        const int Moccasin = 11920639;
        const int NavajoWhite = 11394815;
        const int Wheat = 11788021;
        const int LightGray = 13882323;
        const int PaleTurquoise = 15658671;
        const int PaleGoldenrod = 11200750;
        const int PowderBlue = 15130800;
        const int Thistle = 14204888;
        const int PaleGreen = 10025880;
        const int LightBlue = 15128749;
        const int LightSteelBlue = 14599344;
        const int LightSkyBlue = 16436871;
        const int Silver = 12632256;
        const int Aquamarine = 13959039;
        const int LightGreen = 9498256;
        const int Khaki = 9234160;
        const int Plum = 14524637;
        const int LightSalmon = 8036607;
        const int SkyBlue = 15453831;
        const int LightCoral = 8421616;
        const int Violet = 15631086;
        const int Salmon = 7504122;
        const int HotPink = 11823615;
        const int BurlyWood = 8894686;
        const int DarkSalmon = 8034025;
        const int Tan = 9221330;
        const int MediumSlateBlue = 15624315;
        const int SandyBrown = 6333684;
        const int DarkGray = 11119017;
        const int CornflowerBlue = 15570276;
        const int Coral = 5275647;
        const int PaleVioletRed = 9662683;
        const int MediumPurple = 14381203;
        const int Orchid = 14053594;
        const int RosyBrown = 9408444;
        const int Tomato = 4678655;
        const int DarkSeaGreen = 9419919;
        const int Cyan = 16776960;
        const int MediumAquamarine = 11193702;
        const int GreenYellow = 3145645;
        const int MediumOrchid = 13850042;
        const int IndianRed = 6053069;
        const int DarkKhaki = 7059389;
        const int SlateBlue = 13458026;
        const int RoyalBlue = 14772545;
        const int Turquoise = 13688896;
        const int DodgerBlue = 16748574;
        const int MediumTurquoise = 13422920;
        const int DeepPink = 9639167;
        const int LightSlateGray = 10061943;
        const int BlueViolet = 14822282;
        const int Peru = 4163021;
        const int SlateGray = 9470064;
        const int Gray = 8421504;
        const int Red = 255;
        const int Magenta = 16711935;
        const int Blue = 16711680;
        const int DeepSkyBlue = 16760576;
        const int Aqua = 16776960;
        const int SpringGreen = 8388352;
        const int Lime = 65280;
        const int Chartreuse = 65407;
        const int Yellow = 65535;
        const int Gold = 55295;
        const int Orange = 42495;
        const int DarkOrange = 36095;
        const int OrangeRed = 17919;
        const int LimeGreen = 3329330;
        const int YellowGreen = 3329434;
        const int DarkOrchid = 13382297;
        const int CadetBlue = 10526303;
        const int LawnGreen = 64636;
        const int MediumSpringGreen = 10156544;
        const int Goldenrod = 2139610;
        const int SteelBlue = 11829830;
        const int Crimson = 3937500;
        const int Chocolate = 1993170;
        const int MediumSeaGreen = 7451452;
        const int MediumVioletRed = 8721863;
        const int FireBrick = 2237106;
        const int DarkViolet = 13828244;
        const int LightSeaGreen = 11186720;
        const int DimGray = 6908265;
        const int DarkTurquoise = 13749760;
        const int Brown = 2763429;
        const int MediumBlue = 13434880;
        const int Sienna = 2970272;
        const int DarkSlateBlue = 9125192;
        const int DarkGoldenrod = 755384;
        const int SeaGreen = 5737262;
        const int OliveDrab = 2330219;
        const int ForestGreen = 2263842;
        const int SaddleBrown = 1262987;
        const int DarkOliveGreen = 3107669;
        const int DarkBlue = 9109504;
        const int MidnightBlue = 7346457;
        const int Indigo = 8519755;
        const int Maroon = 128;
        const int Purple = 8388736;
        const int Navy = 8388608;
        const int Teal = 8421376;
        const int Green = 32768;
        const int Olive = 32896;
        const int DarkSlateGray = 5197615;
        const int DarkGreen = 25600;
        const int Fuchsia = 16711935;
        const int Black = 0;

        const int SYMBOL_LEFTPRICE = 5;
        const int SYMBOL_RIGHTPRICE = 6;

        const int SYMBOL_ARROWUP = 241;
        const int SYMBOL_ARROWDOWN = 242;
        const int SYMBOL_STOPSIGN = 251;
        /*
const int SYMBOL_THUMBSUP = 67;
const int SYMBOL_THUMBSDOWN = 68;    
const int SYMBOL_CHECKSIGN = 25;
*/

        public const int MODE_ASCEND = 1;
        public const int MODE_DESCEND = 2;

        const int MODE_TENKANSEN = 1;
        const int MODE_KIJUNSEN = 2;
        const int MODE_SENKOUSPANA = 3;
        const int MODE_SENKOUSPANB = 4;
        const int MODE_CHINKOUSPAN = 5;
        const int OP_BUY = 0;
        const int OP_SELL = 1;
        const int OP_BUYLIMIT = 2;
        const int OP_SELLLIMIT = 3;
        const int OP_BUYSTOP = 4;
        const int OP_SELLSTOP = 5;
        const int OBJ_PERIOD_M1 = 0x1;
        const int OBJ_PERIOD_M5 = 0x2;
        const int OBJ_PERIOD_M15 = 0x4;
        const int OBJ_PERIOD_M30 = 0x8;
        const int OBJ_PERIOD_H1 = 0x10;
        const int OBJ_PERIOD_H4 = 0x20;
        const int OBJ_PERIOD_D1 = 0x40;
        const int OBJ_PERIOD_W1 = 0x80;
        const int OBJ_PERIOD_MN1 = 0x100;
        const int OBJ_ALL_PERIODS = 0x1ff;

        const int REASON_REMOVE = 1;
        const int REASON_RECOMPILE = 2;
        const int REASON_CHARTCHANGE = 3;
        const int REASON_CHARTCLOSE = 4;
        const int REASON_PARAMETERS = 5;
        const int REASON_ACCOUNT = 6;
        const int ERR_NO_ERROR = 0;
        const int ERR_NO_RESULT = 1;
        const int ERR_COMMON_ERROR = 2;
        const int ERR_INVALID_TRADE_PARAMETERS = 3;
        const int ERR_SERVER_BUSY = 4;
        const int ERR_OLD_VERSION = 5;
        const int ERR_NO_CONNECTION = 6;
        const int ERR_NOT_ENOUGH_RIGHTS = 7;
        const int ERR_TOO_FREQUENT_REQUESTS = 8;
        const int ERR_MALFUNCTIONAL_TRADE = 9;
        const int ERR_ACCOUNT_DISABLED = 64;
        const int ERR_INVALID_ACCOUNT = 65;
        const int ERR_TRADE_TIMEOUT = 128;
        const int ERR_INVALID_PRICE = 129;
        const int ERR_INVALID_STOPS = 130;
        const int ERR_INVALID_TRADE_VOLUME = 131;
        const int ERR_MARKET_CLOSED = 132;
        const int ERR_TRADE_DISABLED = 133;
        const int ERR_NOT_ENOUGH_MONEY = 134;
        const int ERR_PRICE_CHANGED = 135;
        const int ERR_OFF_QUOTES = 136;
        const int ERR_BROKER_BUSY = 137;
        const int ERR_REQUOTE = 138;
        const int ERR_ORDER_LOCKED = 139;
        const int ERR_LONG_POSITIONS_ONLY_ALLOWED = 140;
        const int ERR_TOO_MANY_REQUESTS = 141;
        const int ERR_TRADE_MODIFY_DENIED = 145;
        const int ERR_TRADE_CONTEXT_BUSY = 146;
        const int ERR_TRADE_EXPIRATION_DENIED = 147;
        const int ERR_TRADE_TOO_MANY_ORDERS = 148;
        const int ERR_TRADE_HEDGE_PROHIBITED = 149;
        const int ERR_TRADE_PROHIBITED_BY_FIFO = 150;
        const int ERR_NO_MQLERROR = 4000;
        const int ERR_WRONG_FUNCTION_POINTER = 4001;
        const int ERR_ARRAY_INDEX_OUT_OF_RANGE = 4002;
        const int ERR_NO_MEMORY_FOR_CALL_STACK = 4003;
        const int ERR_RECURSIVE_STACK_OVERFLOW = 4004;
        const int ERR_NOT_ENOUGH_STACK_FOR_PARAM = 4005;
        const int ERR_NO_MEMORY_FOR_PARAM_STRING = 4006;
        const int ERR_NO_MEMORY_FOR_TEMP_STRING = 4007;
        const int ERR_NOT_INITIALIZED_STRING = 4008;
        const int ERR_NOT_INITIALIZED_ARRAYSTRING = 4009;
        const int ERR_NO_MEMORY_FOR_ARRAYSTRING = 4010;
        const int ERR_TOO_LONG_STRING = 4011;
        const int ERR_REMAINDER_FROM_ZERO_DIVIDE = 4012;
        const int ERR_ZERO_DIVIDE = 4013;
        const int ERR_UNKNOWN_COMMAND = 4014;
        const int ERR_WRONG_JUMP = 4015;
        const int ERR_NOT_INITIALIZED_ARRAY = 4016;
        const int ERR_DLL_CALLS_NOT_ALLOWED = 4017;
        const int ERR_CANNOT_LOAD_LIBRARY = 4018;
        const int ERR_CANNOT_CALL_FUNCTION = 4019;
        const int ERR_EXTERNAL_CALLS_NOT_ALLOWED = 4020;
        const int ERR_NO_MEMORY_FOR_RETURNED_STR = 4021;
        const int ERR_SYSTEM_BUSY = 4022;
        const int ERR_INVALID_FUNCTION_PARAMSCNT = 4050;
        const int ERR_INVALID_FUNCTION_PARAMVALUE = 4051;
        const int ERR_STRING_FUNCTION_INTERNAL = 4052;
        const int ERR_SOME_ARRAY_ERROR = 4053;
        const int ERR_INCORRECT_SERIESARRAY_USING = 4054;
        const int ERR_CUSTOM_INDICATOR_ERROR = 4055;
        const int ERR_INCOMPATIBLE_ARRAYS = 4056;
        const int ERR_GLOBAL_VARIABLES_PROCESSING = 4057;
        const int ERR_GLOBAL_VARIABLE_NOT_FOUND = 4058;
        const int ERR_FUNC_NOT_ALLOWED_IN_TESTING = 4059;
        const int ERR_FUNCTION_NOT_CONFIRMED = 4060;
        const int ERR_SEND_MAIL_ERROR = 4061;
        const int ERR_STRING_PARAMETER_EXPECTED = 4062;
        const int ERR_INTEGER_PARAMETER_EXPECTED = 4063;
        const int ERR_DOUBLE_PARAMETER_EXPECTED = 4064;
        const int ERR_ARRAY_AS_PARAMETER_EXPECTED = 4065;
        const int ERR_HISTORY_WILL_UPDATED = 4066;
        const int ERR_TRADE_ERROR = 4067;
        const int ERR_END_OF_FILE = 4099;
        const int ERR_SOME_FILE_ERROR = 4100;
        const int ERR_WRONG_FILE_NAME = 4101;
        const int ERR_TOO_MANY_OPENED_FILES = 4102;
        const int ERR_CANNOT_OPEN_FILE = 4103;
        const int ERR_INCOMPATIBLE_FILEACCESS = 4104;
        const int ERR_NO_ORDER_SELECTED = 4105;
        const int ERR_UNKNOWN_SYMBOL = 4106;
        const int ERR_INVALID_PRICE_PARAM = 4107;
        const int ERR_INVALID_TICKET = 4108;
        const int ERR_TRADE_NOT_ALLOWED = 4109;
        const int ERR_LONGS_NOT_ALLOWED = 4110;
        const int ERR_SHORTS_NOT_ALLOWED = 4111;
        const int ERR_OBJECT_ALREADY_EXISTS = 4200;
        const int ERR_UNKNOWN_OBJECT_PROPERTY = 4201;
        const int ERR_OBJECT_DOES_NOT_EXIST = 4202;
        const int ERR_UNKNOWN_OBJECT_TYPE = 4203;
        const int ERR_NO_OBJECT_NAME = 4204;
        const int ERR_OBJECT_COORDINATES_ERROR = 4205;
        const int ERR_NO_SPECIFIED_SUBWINDOW = 4206;
        const int ERR_SOME_OBJECT_ERROR = 4207;
        class Mq4ChartObjects
        {
            private readonly ChartObjects _algoChartObjects;
            private readonly TimeSeries _timeSeries;

            private readonly Dictionary<string, Mq4Object> _mq4ObjectByName = new Dictionary<string, Mq4Object>();
            private readonly List<string> _mq4ObjectNameByIndex = new List<string>();

            public Mq4ChartObjects(ChartObjects chartObjects, TimeSeries timeSeries)
            {
                _algoChartObjects = chartObjects;
                _timeSeries = timeSeries;
            }

            public void Set(string name, int index, Mq4Double value)
            {
                if (!_mq4ObjectByName.ContainsKey(name))
                    return;
                _mq4ObjectByName[name].Set(index, value);
                _mq4ObjectByName[name].Draw();
            }
            public void SetText(string name, string text, int font_size, string font, int color)
            {
                if (!_mq4ObjectByName.ContainsKey(name))
                    return;

                Set(name, OBJPROP_COLOR, color);
            }







            private T GetObject<T>(string name) where T : Mq4Object
            {
                Mq4Object mq4Object;
                if (!_mq4ObjectByName.TryGetValue(name, out mq4Object))
                    return null;
                return mq4Object as T;
            }

        }

        abstract class Mq4Object : IDisposable
        {
            private readonly ChartObjects _chartObjects;

            protected Mq4Object(string name, int type, ChartObjects chartObjects)
            {
                Name = name;
                Type = type;
                _chartObjects = chartObjects;
            }

            public int Type { get; private set; }

            public string Name { get; private set; }

            protected DateTime Time1
            {
                get
                {
                    int seconds = Get(OBJPROP_TIME1);
                    return Mq4TimeSeries.ToDateTime(seconds);
                }
            }

            protected double Price1
            {
                get { return Get(OBJPROP_PRICE1); }
            }

            protected DateTime Time2
            {
                get
                {
                    int seconds = Get(OBJPROP_TIME2);
                    return Mq4TimeSeries.ToDateTime(seconds);
                }
            }

            protected double Price2
            {
                get { return Get(OBJPROP_PRICE2); }
            }

            protected Colors Color
            {
                get
                {
                    int intColor = Get(OBJPROP_COLOR);
                    if (intColor != CLR_NONE)
                        return Mq4Colors.GetColorByInteger(intColor);

                    return Colors.Yellow;
                }
            }

            protected int Width
            {
                get { return Get(OBJPROP_WIDTH); }
            }

            protected int Style
            {
                get { return Get(OBJPROP_STYLE); }
            }

            public abstract void Draw();

            private readonly Dictionary<int, Mq4Double> _properties = new Dictionary<int, Mq4Double> 
            {
                {
                    OBJPROP_WIDTH,
                    new Mq4Double(1)
                },
                {
                    OBJPROP_COLOR,
                    new Mq4Double(CLR_NONE)
                },
                {
                    OBJPROP_RAY,
                    new Mq4Double(1)
                },

                {
                    OBJPROP_LEVELCOLOR,
                    new Mq4Double(CLR_NONE)
                },
                {
                    OBJPROP_LEVELSTYLE,
                    new Mq4Double(0)
                },
                {
                    OBJPROP_LEVELWIDTH,
                    new Mq4Double(1)
                },
                {
                    OBJPROP_FIBOLEVELS,
                    new Mq4Double(9)
                },
                {
                    OBJPROP_FIRSTLEVEL + 0,
                    new Mq4Double(0)
                },
                {
                    OBJPROP_FIRSTLEVEL + 1,
                    new Mq4Double(0.236)
                },
                {
                    OBJPROP_FIRSTLEVEL + 2,
                    new Mq4Double(0.382)
                },
                {
                    OBJPROP_FIRSTLEVEL + 3,
                    new Mq4Double(0.5)
                },
                {
                    OBJPROP_FIRSTLEVEL + 4,
                    new Mq4Double(0.618)
                },
                {
                    OBJPROP_FIRSTLEVEL + 5,
                    new Mq4Double(1)
                },
                {
                    OBJPROP_FIRSTLEVEL + 6,
                    new Mq4Double(1.618)
                },
                {
                    OBJPROP_FIRSTLEVEL + 7,
                    new Mq4Double(2.618)
                },
                {
                    OBJPROP_FIRSTLEVEL + 8,
                    new Mq4Double(4.236)
                }
            };

            public virtual void Set(int index, Mq4Double value)
            {
                _properties[index] = value;
            }

            public Mq4Double Get(int index)
            {
                return _properties.ContainsKey(index) ? _properties[index] : new Mq4Double(0);
            }

            private readonly List<string> _addedAlgoChartObjects = new List<string>();

            protected void DrawText(string objectName, string text, int index, double yValue, VerticalAlignment verticalAlignment = VerticalAlignment.Center, HorizontalAlignment horizontalAlignment = HorizontalAlignment.Center, Colors? color = null)
            {
                _addedAlgoChartObjects.Add(objectName);
                _chartObjects.DrawText(objectName, text, index, yValue, verticalAlignment, horizontalAlignment, color);
            }

            protected void DrawText(string objectName, string text, StaticPosition position, Colors? color = null)
            {
                _addedAlgoChartObjects.Add(objectName);
                _chartObjects.DrawText(objectName, text, position, color);
            }

            protected void DrawLine(string objectName, int index1, double y1, int index2, double y2, Colors color, double thickness = 1.0, cAlgo.API.LineStyle style = cAlgo.API.LineStyle.Solid)
            {
                _addedAlgoChartObjects.Add(objectName);
                _chartObjects.DrawLine(objectName, index1, y1, index2, y2, color, thickness, style);
            }

            protected void DrawLine(string objectName, DateTime date1, double y1, DateTime date2, double y2, Colors color, double thickness = 1.0, cAlgo.API.LineStyle style = cAlgo.API.LineStyle.Solid)
            {
                _addedAlgoChartObjects.Add(objectName);
                _chartObjects.DrawLine(objectName, date1, y1, date2, y2, color, thickness, style);
            }

            protected void DrawVerticalLine(string objectName, DateTime date, Colors color, double thickness = 1.0, cAlgo.API.LineStyle style = cAlgo.API.LineStyle.Solid)
            {
                _addedAlgoChartObjects.Add(objectName);
                _chartObjects.DrawVerticalLine(objectName, date, color, thickness, style);
            }

            protected void DrawVerticalLine(string objectName, int index, Colors color, double thickness = 1.0, cAlgo.API.LineStyle style = cAlgo.API.LineStyle.Solid)
            {
                _addedAlgoChartObjects.Add(objectName);
                _chartObjects.DrawVerticalLine(objectName, index, color, thickness, style);
            }

            protected void DrawHorizontalLine(string objectName, double y, Colors color, double thickness = 1.0, cAlgo.API.LineStyle style = cAlgo.API.LineStyle.Solid)
            {
                _addedAlgoChartObjects.Add(objectName);
                _chartObjects.DrawHorizontalLine(objectName, y, color, thickness, style);
            }

            public void Dispose()
            {
                foreach (var name in _addedAlgoChartObjects)
                {
                    _chartObjects.RemoveObject(name);
                }
            }
        }





        class Mq4Arrow : Mq4Object
        {
            private readonly TimeSeries _timeSeries;
            private int _index;

            public Mq4Arrow(string name, int type, ChartObjects chartObjects, TimeSeries timeSeries) : base(name, type, chartObjects)
            {
                _timeSeries = timeSeries;
            }

            public override void Set(int index, Mq4Double value)
            {
                base.Set(index, value);
                switch (index)
                {
                    case OBJPROP_TIME1:
                        _index = _timeSeries.GetIndexByTime(Time1);
                        break;
                }
            }

            private int ArrowCode
            {
                get { return Get(OBJPROP_ARROWCODE); }
            }

            public override void Draw()
            {
                string arrowString;
                HorizontalAlignment horizontalAlignment;
                switch (ArrowCode)
                {
                    case SYMBOL_RIGHTPRICE:
                        horizontalAlignment = HorizontalAlignment.Right;
                        arrowString = Price1.ToString();
                        break;
                    case SYMBOL_LEFTPRICE:
                        horizontalAlignment = HorizontalAlignment.Left;
                        arrowString = Price1.ToString();
                        break;
                    default:
                        arrowString = BatmanEA_Robot.GetArrowByCode(ArrowCode);
                        horizontalAlignment = HorizontalAlignment.Center;
                        break;
                }
                DrawText(Name, arrowString, _index, Price1, VerticalAlignment.Center, horizontalAlignment, Color);
            }
        }















        Mq4Double OrderSend(Mq4String symbol, int cmd, Mq4Double volume, Mq4Double price, Mq4Double slippagePoints, Mq4Double stoploss, Mq4Double takeprofit, Mq4String comment = null, Mq4Double? magic = nullint expiration = 0,
        int arrow_color = CLR_NONE)
        {
            _lastError = ERR_NO_ERROR;
            if (magic == null)
                magic = 0;
            var label = magic.Value.ToString();

            var symbolObject = GetSymbol(symbol);
            var volumeInUnits = symbolObject.ToUnitsVolume(volume);

            switch (cmd)
            {
                case OP_BUY:
                case OP_SELL:
                    {
                        var tradeType = cmd == OP_BUY ? TradeType.Buy : TradeType.Sell;
                        var slippageInPrice = symbolObject.TickSize * slippagePoints;
                        var slippageInPips = (int)Math.Round((double)slippageInPrice / symbolObject.PipSize);
                        double? stopLossPips = null;
                        if (stoploss != 0)
                            stopLossPips = tradeType == TradeType.Buy ? (symbolObject.Ask - stoploss) / symbolObject.PipSize : (stoploss - symbolObject.Bid) / symbolObject.PipSize;
                        double? takeProfitPips = null;
                        if (takeprofit != 0)
                            takeProfitPips = tradeType == TradeType.Buy ? (takeprofit - symbolObject.Ask) / symbolObject.PipSize : (symbolObject.Bid - takeprofit) / symbolObject.PipSize;

                        var marketOrderResult = ExecuteMarketOrder(tradeType, symbolObject, volumeInUnits, label, stopLossPips, takeProfitPips, slippageInPips, comment);

                        if (marketOrderResult.IsSuccessful)
                            return GetTicket(marketOrderResult.Position);
                        else
                        {
                            _lastError = ToMq4ErrorCode(marketOrderResult.Error.Value);
                            return -1;
                        }
                    }
                case OP_BUYLIMIT:
                case OP_SELLLIMIT:
                case OP_BUYSTOP:
                case OP_SELLSTOP:
                    {
                        var tradeType = cmd == OP_BUYLIMIT || cmd == OP_BUYSTOP ? TradeType.Buy : TradeType.Sell;

                        double? stopLossPips = null;
                        if (stoploss != 0)
                            stopLossPips = tradeType == TradeType.Buy ? (price - stoploss) / symbolObject.PipSize : (stoploss - price) / symbolObject.PipSize;
                        double? takeProfitPips = null;
                        if (takeprofit != 0)
                            takeProfitPips = tradeType == TradeType.Buy ? (takeprofit - price) / symbolObject.PipSize : (price - takeprofit) / symbolObject.PipSize;

                        TradeResult placeOrderResult;
                        if (cmd == OP_BUYLIMIT || cmd == OP_SELLLIMIT)
                            placeOrderResult = PlaceLimitOrder(tradeType, symbolObject, volumeInUnits, price, label, stopLossPips, takeProfitPips, expiration.ToNullableDateTime(), comment);
                        else
                            placeOrderResult = PlaceStopOrder(tradeType, symbolObject, volumeInUnits, price, label, stopLossPips, takeProfitPips, expiration.ToNullableDateTime(), comment);

                        if (placeOrderResult.IsSuccessful)
                            return GetTicket(placeOrderResult.PendingOrder);
                        else
                        {
                            _lastError = ToMq4ErrorCode(placeOrderResult.Error.Value);
                            return -1;
                        }
                    }
                default:
                    throw new Exception("Not supported by converter");
            }

            return 0;
        }
        Mq4Double OrderClose(int ticket, double lots, double price, int slippagePoints, int Color = CLR_NONE)
        {
            _lastError = ERR_NO_ERROR;

            var position = GetOrderByTicket(ticket) as Position;
            if (position == null)
            {
                _lastError = ERR_INVALID_TICKET;
                return false;
            }
            var symbolObject = MarketData.GetSymbol(position.SymbolCode);

            var volumeInUnits = symbolObject.ToUnitsVolume(lots);
            ClosePosition(position, volumeInUnits);

            if (!LastResult.IsSuccessful)
                _lastError = ToMq4ErrorCode(LastResult.Error.Value);

            return LastResult.IsSuccessful;
        }

        Mq4Double OrderModify(int ticket, double price, double stoploss, double takeprofit, int expiration, int arrow_color = CLR_NONE)
        {
            _lastError = ERR_NO_ERROR;

            var order = GetOrderByTicket(ticket);
            if (GetTakeProfit(order) == takeprofit && GetStopLoss(order) == stoploss && GetOpenPrice(order) == price)
            {
                _lastError = ERR_NO_RESULT;
                return false;
            }

            var position = order as Position;
            if (position != null)
            {
                ModifyPosition(position, stoploss.ToNullableDouble(), takeprofit.ToNullableDouble());
                if (!LastResult.IsSuccessful)
                    _lastError = ToMq4ErrorCode(LastResult.Error.Value);

                return LastResult.IsSuccessful;
            }

            var pendingOrder = (PendingOrder)order;
            var expirationTime = expiration.ToNullableDateTime();
            ModifyPendingOrder(pendingOrder, price, stoploss.ToNullableDouble(), takeprofit.ToNullableDouble(), expirationTime);

            if (!LastResult.IsSuccessful)
                _lastError = ToMq4ErrorCode(LastResult.Error.Value);

            return LastResult.IsSuccessful;
        }

        bool OrderDelete(int ticket, int Color = CLR_NONE)
        {
            _lastError = ERR_NO_ERROR;

            var pendingOrder = GetOrderByTicket(ticket) as PendingOrder;
            if (pendingOrder == null)
                return false;

            CancelPendingOrder(pendingOrder);

            if (!LastResult.IsSuccessful)
                _lastError = ToMq4ErrorCode(LastResult.Error.Value);

            return LastResult.IsSuccessful;
        }

    }

    //Custom Indicators Place Holder

    class Mq4DoubleComparer : IComparer<Mq4Double>
    {
        public int Compare(Mq4Double x, Mq4Double y)
        {
            return x.CompareTo(y);
        }
    }
    class Mq4String
    {
        private readonly string _value;

        public Mq4String(string value)
        {
            _value = value;
        }

        public static implicit operator Mq4String(string value)
        {
            return new Mq4String(value);
        }

        public static implicit operator Mq4String(int value)
        {
            return new Mq4String(value.ToString());
        }

        public static implicit operator Mq4String(Mq4Null mq4Null)
        {
            return new Mq4String(null);
        }

        public static implicit operator string(Mq4String mq4String)
        {
            if ((object)mq4String == null)
                return null;

            return mq4String._value;
        }

        public static implicit operator Mq4String(Mq4Double mq4Double)
        {
            return new Mq4String(mq4Double.ToString());
        }

        public static bool operator <(Mq4String x, Mq4String y)
        {
            return string.Compare(x._value, y._value) == -1;
        }

        public static bool operator >(Mq4String x, Mq4String y)
        {
            return string.Compare(x._value, y._value) == 1;
        }

        public static bool operator <(Mq4String x, string y)
        {
            return string.Compare(x._value, y) == -1;
        }

        public static bool operator >(Mq4String x, string y)
        {
            return string.Compare(x._value, y) == 1;
        }
        public static bool operator <=(Mq4String x, Mq4String y)
        {
            return string.Compare(x._value, y._value) <= 0;
        }

        public static bool operator >=(Mq4String x, Mq4String y)
        {
            return string.Compare(x._value, y._value) >= 0;
        }

        public static bool operator <=(Mq4String x, string y)
        {
            return string.Compare(x._value, y) <= 0;
        }

        public static bool operator >=(Mq4String x, string y)
        {
            return string.Compare(x._value, y) >= 0;
        }

        public static bool operator ==(Mq4String x, Mq4String y)
        {
            return string.Compare(x._value, y._value) == 0;
        }

        public static bool operator !=(Mq4String x, Mq4String y)
        {
            return string.Compare(x._value, y._value) != 0;
        }

        public static bool operator ==(Mq4String x, string y)
        {
            return string.Compare(x._value, y) == 0;
        }

        public static bool operator !=(Mq4String x, string y)
        {
            return string.Compare(x._value, y) != 0;
        }

        public override string ToString()
        {
            if ((object)this == null)
                return string.Empty;

            return _value.ToString();
        }

        public static readonly Mq4String Empty = new Mq4String(string.Empty);

        public override bool Equals(object obj)
        {
            if (ReferenceEquals(null, obj))
                return false;
            if (ReferenceEquals(this, obj))
                return true;
            if (obj.GetType() != this.GetType())
                return false;
            return Equals((Mq4String)obj);
        }

        protected bool Equals(Mq4String other)
        {
            return this == other;
        }

        public override int GetHashCode()
        {
            return (_value != null ? _value.GetHashCode() : 0);
        }
    }
    struct Mq4Char
    {
        char _char;

        public Mq4Char(byte code)
        {
            _char = Encoding.Unicode.GetString(new byte[] 
            {
                code,
                0
            })[0];
        }

        public Mq4Char(char @char)
        {
            _char = @char;
        }

        public static implicit operator char(Mq4Char mq4Char)
        {
            return mq4Char._char;
        }

        public static implicit operator Mq4Char(int code)
        {
            return new Mq4Char((byte)code);
        }

        public static implicit operator Mq4Char(string str)
        {
            if (string.IsNullOrEmpty(str) || str.Length == 0)
                return new Mq4Char(' ');
            return new Mq4Char(str[0]);
        }
    }
    struct Mq4Null
    {
        public static implicit operator string(Mq4Null mq4Null)
        {
            return (string)null;
        }

        public static implicit operator int(Mq4Null mq4Null)
        {
            return 0;
        }

        public static implicit operator double(Mq4Null mq4Null)
        {
            return 0;
        }
    }
    static class Comparers
    {
        public static IComparer<T> GetComparer<T>()
        {
            if (typeof(T) == typeof(Mq4Double))
                return (IComparer<T>)new Mq4DoubleComparer();

            return Comparer<T>.Default;
        }
    }
    static class DataSeriesExtensions
    {
        public static int InvertIndex(this DataSeries dataSeries, int index)
        {
            return dataSeries.Count - 1 - index;
        }

        public static Mq4Double Last(this DataSeries dataSeries, int shift, DataSeries sourceDataSeries)
        {
            return dataSeries[sourceDataSeries.Count - 1 - shift];
        }
    }
    static class TimeSeriesExtensions
    {
        public static DateTime Last(this TimeSeries timeSeries, int index)
        {
            return timeSeries[timeSeries.InvertIndex(index)];
        }

        public static int InvertIndex(this TimeSeries timeSeries, int index)
        {
            return timeSeries.Count - 1 - index;
        }

        public static int GetIndexByTime(this TimeSeries timeSeries, DateTime time)
        {
            var index = timeSeries.Count - 1;
            for (var i = timeSeries.Count - 1; i >= 0; i--)
            {
                if (timeSeries[i] < time)
                {
                    index = i + 1;
                    break;
                }
            }
            return index;
        }
    }
    static class Mq4Colors
    {
        public static Colors GetColorByInteger(int integer)
        {
            switch (integer)
            {
                case 16777215:
                    return Colors.White;
                case 16448255:
                    return Colors.Snow;
                case 16449525:
                    return Colors.MintCream;
                case 16118015:
                    return Colors.LavenderBlush;
                case 16775408:
                    return Colors.AliceBlue;
                case 15794160:
                    return Colors.Honeydew;
                case 15794175:
                    return Colors.Ivory;
                case 16119285:
                    return Colors.WhiteSmoke;
                case 15136253:
                    return Colors.OldLace;
                case 14804223:
                    return Colors.MistyRose;
                case 16443110:
                    return Colors.Lavender;
                case 15134970:
                    return Colors.Linen;
                case 16777184:
                    return Colors.LightCyan;
                case 14745599:
                    return Colors.LightYellow;
                case 14481663:
                    return Colors.Cornsilk;
                case 14020607:
                    return Colors.PapayaWhip;
                case 14150650:
                    return Colors.AntiqueWhite;
                case 14480885:
                    return Colors.Beige;
                case 13499135:
                    return Colors.LemonChiffon;
                case 13495295:
                    return Colors.BlanchedAlmond;
                case 12903679:
                    return Colors.Bisque;
                case 13353215:
                    return Colors.Pink;
                case 12180223:
                    return Colors.PeachPuff;
                case 14474460:
                    return Colors.Gainsboro;
                case 12695295:
                    return Colors.LightPink;
                case 11920639:
                    return Colors.Moccasin;
                case 11394815:
                    return Colors.NavajoWhite;
                case 11788021:
                    return Colors.Wheat;
                case 13882323:
                    return Colors.LightGray;
                case 15658671:
                    return Colors.PaleTurquoise;
                case 11200750:
                    return Colors.PaleGoldenrod;
                case 15130800:
                    return Colors.PowderBlue;
                case 14204888:
                    return Colors.Thistle;
                case 10025880:
                    return Colors.PaleGreen;
                case 15128749:
                    return Colors.LightBlue;
                case 14599344:
                    return Colors.LightSteelBlue;
                case 16436871:
                    return Colors.LightSkyBlue;
                case 12632256:
                    return Colors.Silver;
                case 13959039:
                    return Colors.Aquamarine;
                case 9498256:
                    return Colors.LightGreen;
                case 9234160:
                    return Colors.Khaki;
                case 14524637:
                    return Colors.Plum;
                case 8036607:
                    return Colors.LightSalmon;
                case 15453831:
                    return Colors.SkyBlue;
                case 8421616:
                    return Colors.LightCoral;
                case 15631086:
                    return Colors.Violet;
                case 7504122:
                    return Colors.Salmon;
                case 11823615:
                    return Colors.HotPink;
                case 8894686:
                    return Colors.BurlyWood;
                case 8034025:
                    return Colors.DarkSalmon;
                case 9221330:
                    return Colors.Tan;
                case 15624315:
                    return Colors.MediumSlateBlue;
                case 6333684:
                    return Colors.SandyBrown;
                case 11119017:
                    return Colors.DarkGray;
                case 15570276:
                    return Colors.CornflowerBlue;
                case 5275647:
                    return Colors.Coral;
                case 9662683:
                    return Colors.PaleVioletRed;
                case 14381203:
                    return Colors.MediumPurple;
                case 14053594:
                    return Colors.Orchid;
                case 9408444:
                    return Colors.RosyBrown;
                case 4678655:
                    return Colors.Tomato;
                case 9419919:
                    return Colors.DarkSeaGreen;
                case 11193702:
                    return Colors.MediumAquamarine;
                case 3145645:
                    return Colors.GreenYellow;
                case 13850042:
                    return Colors.MediumOrchid;
                case 6053069:
                    return Colors.IndianRed;
                case 7059389:
                    return Colors.DarkKhaki;
                case 13458026:
                    return Colors.SlateBlue;
                case 14772545:
                    return Colors.RoyalBlue;
                case 13688896:
                    return Colors.Turquoise;
                case 16748574:
                    return Colors.DodgerBlue;
                case 13422920:
                    return Colors.MediumTurquoise;
                case 9639167:
                    return Colors.DeepPink;
                case 10061943:
                    return Colors.LightSlateGray;
                case 14822282:
 


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