//+------------------------------------------------------------------+
//|                                                       |
//|                      Copyright © 2005, MetaQuotes Software Corp. |
//|                                        http://www.metaquotes.net |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2005, MetaQuotes Software Corp."
#property link      "http://www.metaquotes.net"

//+------------------------------------------------------------------+
//| expert initialization function                                   |
//+------------------------------------------------------------------+
int init()
  {
//---- 
   
//----
   return(0);
  }
extern double UseTimeSlice=0;
extern int UseFreshMACDSig=1;
extern double vLots = 1;
extern double Stoploss=0;
extern double TakeProfit=0;
extern int StartHour=9,EndHour=15,KillDay=5,KillHour=21;

double total=0,TradesThisSymbol=0,cnt=0,newbar=0,mode=0,rvimain=0,rvisignal=0;
double SaR=0,BuySig=0,SellSig=0, blueline=0,greenline=0,redline=0,bluelinePrev=0,greenlinePrev=0,redlinePrev=0,spanA=0,spanB=0,TimeSlice=0,Hdirection=0, LDirection=0,Slippage=5,OpenTrades=0,FreshSig=0,CurrentSig=0,BuyWait=0,SellWait=0;
double Lots=0,vSL=30, vTP=100,LineBuySig=0,LineSellSig=0,UpdateTS=1;
double TradePrice=0,TradeTime=0,TradeStop=0,dir=0;
double Per=10,Multi=200,lastprice=0,currentstop=0,atr=0,BarTime=0;
int BarCount=0;
double LookingToSellBreakPIPs=0,LookingToBuyBreakPIPs=0,NotSoldYet=1,NotBoughtYet=1,MACD_Signal=0,MACD_Main=0,MACD_Main2=0,MACD_Main3=0,MACD_Main4=0,MACD_Main5=0,FreshMACDSig=0,MACD_MainPrev=0,MACD_SignalPrev=0;


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

Lots = vLots;


Comment("\n","Day : ",Day()," Hour : ",Hour()," Min ",Minute()," Seconds ", Seconds(),
		"\n","Version 0.0.3",
		"\n",Symbol(),
		"\n","sig:",MACD_Signal," main:",MACD_Main);
	



if( (TimeHour(CurTime())<StartHour)  || (TimeHour(CurTime())>=EndHour) || (DayOfWeek()==KillDay && TimeHour(CurTime()) == KillHour) )
{
   Comment("Outside Trading Hours, Exiting...",
		"\n","Version 0.0.4",
		"\n",Symbol(),
		"\n","sig:",MACD_Signal," main:",MACD_Main);
		

      total=OrdersTotal();
	   for(cnt=0;cnt<total;cnt++)
      {// 3 
          OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
	        if(OrderSymbol()==Symbol())
	        { //4
 	          	if (OrderType()==OP_BUY)
 		        	{ //5
						   OrderClose(OrderTicket(),Lots,Bid,Slippage,Green);
						   return(0);
			      } //5
			      
			      if (OrderType()==OP_SELL)
 		        	{ //5
						   OrderClose(OrderTicket(),Lots,Ask,Slippage,Green);
						   return(0);
			      } //5
			  } //4
		} //3
return(0);
}		


   if(newbar != Time[0] || SaR == 1)
   { //2
	  newbar        = Time[0];
	  SaR = 0;


   if(UseTimeSlice == 1)
   { // 2
   	
   	if(Symbol() == "USDCHF")
   	{
   	  Sleep(5000);
   	}
   	
   	if(Symbol() == "GBPUSD")
   	{
   	  Sleep(50000);
   	}
   	
   	if(Symbol() == "EURUSD")
   	{
   	  Sleep(90000);
   	}
   	
   	if(Symbol() == "USDJPY")
   	{
   	  Sleep(135000);
   	}
   	
   	if(Symbol() == "USDCAD")
      {
   	  Sleep(175000);
   	}
   	
   	if(Symbol() == "AUDUSD")
   	{
         Sleep(225000);
      }   

   } // 2    


   
   total=OrdersTotal();
   TradesThisSymbol=0;
   for(cnt=0;cnt<total;cnt++)
   { // 2
      OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
     
      if(OrderSymbol()==Symbol())
      { // 3
         TradesThisSymbol ++;
      } // 3 // close for if(OrderSymbol()==Symbol())
   } // 2 // close for for(cnt=0;cnt<total;cnt++)        

	MACD_Main=iCustom(NULL,0,"ZeroLag MACD",0,1);
	MACD_Signal=iCustom(NULL,0,"ZeroLag MACD",1,1);
	MACD_MainPrev=iCustom(NULL,0,"ZeroLag MACD",0,2);
	MACD_SignalPrev=iCustom(NULL,0,"ZeroLag MACD",1,2);
	
	FreshMACDSig = 0;
	
	if( UseFreshMACDSig == 1)
	{
	  if( ((MACD_SignalPrev > MACD_MainPrev) && (MACD_Signal < MACD_Main)) || ((MACD_SignalPrev < MACD_MainPrev) && (MACD_Signal > MACD_Main)) )
		 {
		    FreshMACDSig = 1;
		 }
	
	  if( FreshMACDSig != 1)
	  {
	     return(0);
	  }
	}
	
   if(MACD_Signal > MACD_Main)
   {
      SellSig = 1;
      BuySig = 0;
   }
     	 
	if(MACD_Signal < MACD_Main)
   {
      SellSig = 0;
      BuySig = 1;
   }    
   
   
   total=OrdersTotal();
   TradesThisSymbol=0;
   for(cnt=0;cnt<total;cnt++)
   { // 2
      OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
     
      if(OrderSymbol()==Symbol())
      { // 3
         TradesThisSymbol ++;
      } // 3 // close for if(OrderSymbol()==Symbol())
   } // 2 // 
   
   
   if(TradesThisSymbol != 0)
   { // 2
      total=OrdersTotal();
	   for(cnt=0;cnt<total;cnt++)
      {// 3 
          OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
	        if(OrderSymbol()==Symbol())
	        { //4
 		   	if (OrderType()==OP_BUY)
 		   	{ //5
				       if(BuySig == 0 && SellSig == 1)
					    { //7
						   SaR = 1;
						   OrderClose(OrderTicket(),Lots,Bid,Slippage,Green);
						   return(0);
					    } //7
			   } //5
				  
			  if (OrderType()==OP_SELL)
 			  { //5
			     	    if (SellSig == 0 && BuySig == 1)
					    {//7
						   SaR = 1;
						   OrderClose(OrderTicket(),Lots,Ask,Slippage,Green);
						   return(0);
					    }//7
				   
				}//5
		  }//4
	  }//3
    }//2

   total=OrdersTotal();
   TradesThisSymbol=0;
   for(cnt=0;cnt<total;cnt++)
   { // 2
      OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
     
      if(OrderSymbol()==Symbol())
      { // 3
         TradesThisSymbol ++;
      } // 3 // close for if(OrderSymbol()==Symbol())
   } // 2 // 



		if(TradesThisSymbol == 0)
		{ //4
			if(BuySig == 1 && SellSig == 0)
			{ //5
				BuySig = 0;
				vSL=0;
				vTP=0;
				OrderSend(Symbol(),OP_BUY,Lots,Ask,Slippage,vSL,vTP,"Buy Order placed at "+TimeToStr(CurTime()),0,0,Green);
				return(0);
			} //5
			if(BuySig == 0 && SellSig == 1)
			{ //5
				SellSig = 0;
				vSL=0;
				vTP=0;
				OrderSend(Symbol(),OP_SELL,Lots,Bid,Slippage,vSL,vTP,"Sell Order placed at "+TimeToStr(CurTime()),0,0,Green);
				return(0);
			}	//5

		} //4
	
	

   
//----
 } // close of newbar
 
} // close of start