//+------------------------------------------------------------------+
#define SIGNAL_NONE 0
#define SIGNAL_BUY   1
#define SIGNAL_SELL  2
#define SIGNAL_CLOSEBUY 3
#define SIGNAL_CLOSESELL 4

#property copyright "Ronald Raygun"

extern string Remark1 = "== Main Settings ==";
extern int MagicNumber = 0;
extern bool SignalsOnly = False;
extern bool Alerts = False;
extern bool SignalMail = False;
extern bool PlaySounds = False;
extern bool EachTickMode = True;
extern double Lots = 0;
extern bool MoneyManagement = False;
extern int Risk = 0;
extern int Slippage = 5;
extern  bool UseStopLoss = True;
extern int StopLoss = 35;
extern bool UseTakeProfit = true;
extern int TakeProfit = 50;
extern bool UseTrailingStop = False;
extern int TrailingStop = 30;
extern bool MoveStopOnce = False;
extern int MoveStopWhenPrice = 50;
extern int MoveStopTo = 1;


//Version 2.01

int OpenBarCount;
int CloseBarCount;

int Current;
bool TickCheck = False;
string NextTrade = "Unknown";
//+------------------------------------------------------------------+
//| expert initialization function                                   |
//+------------------------------------------------------------------+
int init() {
   OpenBarCount = Bars;
   CloseBarCount = Bars;

   if (EachTickMode) Current = 0; else Current = 1;

   return(0);
}
//+------------------------------------------------------------------+
//| expert deinitialization function                                 |
//+------------------------------------------------------------------+
int deinit() {
   return(0);
}
//+------------------------------------------------------------------+
//| expert start function                                            |
//+------------------------------------------------------------------+
int start() 


{
   int Order = SIGNAL_NONE;
   int Total, Ticket;
   double StopLossLevel, TakeProfitLevel;



   if (EachTickMode && Bars != CloseBarCount) TickCheck = False;
   Total = OrdersTotal();
   Order = SIGNAL_NONE;

//Money Management sequence
 if (MoneyManagement)
   {
      if (Risk<1 || Risk>100)
      {
         Comment("Invalid Risk Value.");
         return(0);
      }
      else
      {
         Lots=MathFloor((AccountFreeMargin()*AccountLeverage()*Risk*Point*100)/(Ask*MarketInfo(Symbol(),MODE_LOTSIZE)*MarketInfo(Symbol(),MODE_MINLOT)))*MarketInfo(Symbol(),MODE_MINLOT);
      }
   }

   //+------------------------------------------------------------------+
   //| Variable Begin                                                   |
   //+------------------------------------------------------------------+

double StochasticA1 = iStochastic(NULL, 0, 120, 3, 3, MODE_SMA, 1, MODE_MAIN, Current + 0);
double StochasticA2 = iStochastic(NULL, 0, 120, 3, 3, MODE_SMA, 1, MODE_MAIN, Current + 1);

double StochasticB1 = iStochastic(NULL, 0, 15, 3, 3, MODE_SMA, 1, MODE_MAIN, Current + 0);
double StochasticB2 = iStochastic(NULL, 0, 15, 3, 3, MODE_SMA, 1, MODE_MAIN, Current + 1);

double Close1 = iClose(NULL, 0, Current + 0);
double Close2 = iClose(NULL, 0, Current + 1);

int LastAbove = 0;
int LastCheckAbove = 1;
while (LastAbove == 0) {
   double LongStochastic = iStochastic(NULL, 0, 120, 3, 3, MODE_SMA, 1, MODE_MAIN, LastCheckAbove);
   if(LongStochastic > 85) LastAbove = LastCheckAbove;
   else
   LastCheckAbove++;
   }

int LastBelow = 0;
int LastCheckBelow = 1;
while (LastBelow == 0) {
   LongStochastic = iStochastic(NULL, 0, 120, 3, 3, MODE_SMA, 1, MODE_MAIN, LastCheckBelow);
   if(LongStochastic < 10) LastBelow = LastCheckBelow;
   else
   LastCheckBelow++;
   }
   
string Stochastic1Position = "None";
if(LastBelow > LastAbove) Stochastic1Position = "Long";
if(LastAbove > LastBelow) Stochastic1Position = "Short";

string ShortTermStochastic = "None";
if(StochasticB1 <= 40 && StochasticB2 > 40) ShortTermStochastic = "Long";
if(StochasticB1 >= 70 && StochasticB2 < 70) ShortTermStochastic = "Short";

string TradeTrigger = "None";

if(ShortTermStochastic == "Long" && Stochastic1Position == "Long" && NextTrade != "Go Short") {
 TradeTrigger = "Open Long";
 NextTrade = "Go Short";
 }
 
if(ShortTermStochastic == "Short" && Stochastic1Position == "Short" && NextTrade != "Go Long") {
 TradeTrigger = "Open Short";
 NextTrade = "Go Long";
 }
 
string CloseTrigger = "None";
if(StochasticB1 >= 95) CloseTrigger = "Close Long";
if(StochasticB1 <= 5) CloseTrigger = "Close Short";

Comment("Stochastic 1 Direction: ", Stochastic1Position, "\n",
        "Last Upper Cross: ", LastAbove, " bars ago \n",
        "Last Lower Cross: ", LastBelow, " bars ago \n",
        "Stochastic 2 Direction: ", ShortTermStochastic, "\n",
        "Next Trade: ", NextTrade, "\n",
        "Trade Trigger: ", TradeTrigger, "\n",
        "Close Trigger: ", CloseTrigger);
        
ObjectDelete("LastLong");
ObjectCreate("LastLong", OBJ_VLINE, 0, Time[LastAbove], 0);
ObjectSet("LastLong", OBJPROP_COLOR, Lime);
ObjectSet("LastLong", OBJPROP_STYLE, STYLE_DASH);

ObjectDelete("LastShort");
ObjectCreate("LastShort", OBJ_VLINE, 0, Time[LastBelow], 0);
ObjectSet("LastShort", OBJPROP_COLOR, Red);
ObjectSet("LastShort", OBJPROP_STYLE, STYLE_DASH);


   //+------------------------------------------------------------------+
   //| Variable End                                                     |
   //+------------------------------------------------------------------+

   //Check position
   bool IsTrade = False;

   for (int i = 0; i < Total; i ++) {
      OrderSelect(i, SELECT_BY_POS, MODE_TRADES);
      if(OrderType() <= OP_SELL &&  OrderSymbol() == Symbol() && OrderMagicNumber() == MagicNumber) {
         IsTrade = True;
         if(OrderType() == OP_BUY) {
         
            
            //Close

            //+------------------------------------------------------------------+
            //| Signal Begin(Exit Buy)                                           |
            //+------------------------------------------------------------------+


  if(CloseTrigger == "Close Long") Order = SIGNAL_CLOSEBUY;

            //+------------------------------------------------------------------+
            //| Signal End(Exit Buy)                                             |
            //+------------------------------------------------------------------+

            if (Order == SIGNAL_CLOSEBUY && ((EachTickMode && !TickCheck) || (!EachTickMode && (Bars != CloseBarCount)))) {
               OrderClose(OrderTicket(), OrderLots(), Bid, Slippage, MediumSeaGreen);
               if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Bid, Digits) + " Close Buy");
               if (!EachTickMode) CloseBarCount = Bars;
               IsTrade = False;
               continue;
            }
            //MoveOnce
            if(MoveStopOnce && MoveStopWhenPrice > 0) {
               if(Bid - OrderOpenPrice() >= Point * MoveStopWhenPrice) {
                  if(OrderStopLoss() < OrderOpenPrice() + Point * MoveStopTo) {
                  OrderModify(OrderTicket(),OrderOpenPrice(), OrderOpenPrice() + Point * MoveStopTo, OrderTakeProfit(), 0, Red);
                     if (!EachTickMode) CloseBarCount = Bars;
                     continue;
                  }
               }
            }
            //Trailing stop
            if(UseTrailingStop && TrailingStop > 0) {                 
               if(Bid - OrderOpenPrice() > Point * TrailingStop) {
                  if(OrderStopLoss() < Bid - Point * TrailingStop) {
                     OrderModify(OrderTicket(), OrderOpenPrice(), Bid - Point * TrailingStop, OrderTakeProfit(), 0, MediumSeaGreen);
                     if (!EachTickMode) CloseBarCount = Bars;
                     continue;
                  }
               }
            }
         } else {
        
            //Close

            //+------------------------------------------------------------------+
            //| Signal Begin(Exit Sell)                                          |
            //+------------------------------------------------------------------+

if(CloseTrigger == "Close Short") Order = SIGNAL_CLOSESELL;

            //+------------------------------------------------------------------+
            //| Signal End(Exit Sell)                                            |
            //+------------------------------------------------------------------+

            if (Order == SIGNAL_CLOSESELL && ((EachTickMode && !TickCheck) || (!EachTickMode && (Bars != CloseBarCount)))) {
               OrderClose(OrderTicket(), OrderLots(), Ask, Slippage, DarkOrange);
               if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Ask, Digits) + " Close Sell");
               if (!EachTickMode) CloseBarCount = Bars;
               IsTrade = False;
               continue;
            }
            //MoveOnce
            if(MoveStopOnce && MoveStopWhenPrice > 0) {
               if(OrderOpenPrice() - Ask >= Point * MoveStopWhenPrice) {
                  if(OrderStopLoss() > OrderOpenPrice() - Point * MoveStopTo) {
                  OrderModify(OrderTicket(),OrderOpenPrice(), OrderOpenPrice() - Point * MoveStopTo, OrderTakeProfit(), 0, Red);
                     if (!EachTickMode) CloseBarCount = Bars;
                     continue;
                  }
               }
            }
            //Trailing stop
            if(UseTrailingStop && TrailingStop > 0) {                 
               if((OrderOpenPrice() - Ask) > (Point * TrailingStop)) {
                  if((OrderStopLoss() > (Ask + Point * TrailingStop)) || (OrderStopLoss() == 0)) {
                     OrderModify(OrderTicket(), OrderOpenPrice(), Ask + Point * TrailingStop, OrderTakeProfit(), 0, DarkOrange);
                     if (!EachTickMode) CloseBarCount = Bars;
                     continue;
                  }
               }
            }
         }
      }
   }

   //+------------------------------------------------------------------+
   //| Signal Begin(Entry)                                              |
   //+------------------------------------------------------------------+

if(TradeTrigger == "Open Long") Order = SIGNAL_BUY;
if(TradeTrigger == "Open Short") Order = SIGNAL_SELL;

   //+------------------------------------------------------------------+
   //| Signal End                                                       |
   //+------------------------------------------------------------------+

   //Buy
   if (Order == SIGNAL_BUY && ((EachTickMode && !TickCheck) || (!EachTickMode && (Bars != OpenBarCount)))) {
      if(SignalsOnly) {
         if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Ask, Digits) + "Buy Signal");
         if (Alerts) Alert("[" + Symbol() + "] " + DoubleToStr(Ask, Digits) + "Buy Signal");
         if (PlaySounds) PlaySound("alert.wav");
     
      }
      
      if(!IsTrade && !SignalsOnly) {
         //Check free margin
         if (AccountFreeMargin() < (1000 * Lots)) {
            Print("We have no money. Free Margin = ", AccountFreeMargin());
            return(0);
         }

         if (UseStopLoss) StopLossLevel = Ask - StopLoss * Point; else StopLossLevel = 0.0;
         if (UseTakeProfit) TakeProfitLevel = Ask + TakeProfit * Point; else TakeProfitLevel = 0.0;

         Ticket = OrderSend(Symbol(), OP_BUY, Lots, Ask, Slippage, StopLossLevel, TakeProfitLevel, "Buy(#" + MagicNumber + ")", MagicNumber, 0, DodgerBlue);
         if(Ticket > 0) {
            if (OrderSelect(Ticket, SELECT_BY_TICKET, MODE_TRADES)) {
				Print("BUY order opened : ", OrderOpenPrice());
                if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Ask, Digits) + "Buy Signal");
			       if (Alerts) Alert("[" + Symbol() + "] " + DoubleToStr(Ask, Digits) + "Buy Signal");
                if (PlaySounds) PlaySound("alert.wav");
			} else {
				Print("Error opening BUY order : ", GetLastError());
			}
         }
         if (EachTickMode) TickCheck = True;
         if (!EachTickMode) OpenBarCount = Bars;
         return(0);
      }
   }

   //Sell
   if (Order == SIGNAL_SELL && ((EachTickMode && !TickCheck) || (!EachTickMode && (Bars != OpenBarCount)))) {
      if(SignalsOnly) {
          if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Bid, Digits) + "Sell Signal");
          if (Alerts) Alert("[" + Symbol() + "] " + DoubleToStr(Bid, Digits) + "Sell Signal");
          if (PlaySounds) PlaySound("alert.wav");
         }
      if(!IsTrade && !SignalsOnly) {
         //Check free margin
         if (AccountFreeMargin() < (1000 * Lots)) {
            Print("We have no money. Free Margin = ", AccountFreeMargin());
            return(0);
         }

         if (UseStopLoss) StopLossLevel = Bid + StopLoss * Point; else StopLossLevel = 0.0;
         if (UseTakeProfit) TakeProfitLevel = Bid - TakeProfit * Point; else TakeProfitLevel = 0.0;

         Ticket = OrderSend(Symbol(), OP_SELL, Lots, Bid, Slippage, StopLossLevel, TakeProfitLevel, "Sell(#" + MagicNumber + ")", MagicNumber, 0, DeepPink);
         if(Ticket > 0) {
            if (OrderSelect(Ticket, SELECT_BY_TICKET, MODE_TRADES)) {
				Print("SELL order opened : ", OrderOpenPrice());
                if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Bid, Digits) + "Sell Signal");
			       if (Alerts) Alert("[" + Symbol() + "] " + DoubleToStr(Bid, Digits) + "Sell Signal");
                if (PlaySounds) PlaySound("alert.wav");
			} else {
				Print("Error opening SELL order : ", GetLastError());
			}
         }
         if (EachTickMode) TickCheck = True;
         if (!EachTickMode) OpenBarCount = Bars;
         return(0);
      }
   }

   if (!EachTickMode) CloseBarCount = Bars;

   return(0);
}