//+------------------------------------------------------------------+
//| Channel1.mq4 |
//| Copyright 2019, AM2 |
//| http://www.forexsystems.biz |
//+------------------------------------------------------------------+
#property copyright "Copyright 2019, AM2"
#property link "http://www.forexsystems.biz"
#property version "1.00"
#property strict
//--- Inputs
extern double Lots = 0.1; // торговый объем ордера
extern double MaxLot = 5; // максимальный торговый объем
extern double KLot = 2; // увеличение лота
extern int StopLoss = 500; // лось
extern int TakeProfit = 1000; // язь
extern int Slip = 30; // реквот
extern int Shift = 0; // на каком баре сигнал индикатора
extern int CloseSig = 0; // 1-закрытие по сигналу
extern int Magic = 123; // магик
extern string IndName="TMA with Distances";
extern string TimeFrame = "current time frame";
extern int HalfLength = 56;
extern int Price = PRICE_CLOSE;
extern double ATRMultiplier = 2.0;
extern int ATRPeriod = 100;
extern bool Interpolate = true;
//+------------------------------------------------------------------+
//| Expert initialization function |
//+------------------------------------------------------------------+
int OnInit()
{
return(INIT_SUCCEEDED);
}
//+------------------------------------------------------------------+
//| Expert deinitialization function |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
{
Comment("");
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
void PutOrder(int type,double price)
{
int r=0;
color clr=Green;
double sl=0,tp=0;
if(type==1 || type==3 || type==5)
{
clr=Red;
if(StopLoss>0)
sl=NormalizeDouble(price+StopLoss*_Point,_Digits);
if(TakeProfit>0)
tp=NormalizeDouble(price-TakeProfit*_Point,_Digits);
}
if(type==0 || type==2 || type==4)
{
clr=Blue;
if(StopLoss>0)
sl=NormalizeDouble(price-StopLoss*_Point,_Digits);
if(TakeProfit>0)
tp=NormalizeDouble(price+TakeProfit*_Point,_Digits);
}
r=OrderSend(NULL,type,Lot(),NormalizeDouble(price,_Digits),Slip,sl,tp,"",Magic,0,clr);
return;
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int CountTrades()
{
int count=0;
for(int i=OrdersTotal()-1; i>=0; i--)
{
if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES))
{
if(OrderSymbol()==Symbol() && OrderMagicNumber()==Magic)
{
if(OrderType()<2)
count++;
}
}
}
return(count);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
double Lot()
{
double lot=Lots;
for(int i=OrdersHistoryTotal()-1; i>=0; i--)
{
if(OrderSelect(i,SELECT_BY_POS,MODE_HISTORY))
{
if(OrderSymbol()==Symbol() && OrderMagicNumber()==Magic)
{
if(OrderProfit()>0)
break;
if(OrderProfit()<0)
{
lot=OrderLots()*KLot;
break;
}
}
}
}
if(lot>MaxLot)
lot=Lots;
return(lot);
}
//+------------------------------------------------------------------+
//| Закрытие позиции по типу ордера |
//+------------------------------------------------------------------+
void CloseAll(int ot=-1)
{
bool cl;
for(int i=OrdersTotal()-1; i>=0; i--)
{
if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES))
{
if(OrderSymbol()==Symbol() && OrderMagicNumber()==Magic)
{
if(OrderType()==0 && (ot==0 || ot==-1))
{
RefreshRates();
cl=OrderClose(OrderTicket(),OrderLots(),NormalizeDouble(Bid,Digits),Slip,White);
}
if(OrderType()==1 && (ot==1 || ot==-1))
{
RefreshRates();
cl=OrderClose(OrderTicket(),OrderLots(),NormalizeDouble(Ask,Digits),Slip,White);
}
}
}
}
}
//+------------------------------------------------------------------+
//| Expert tick function |
//+------------------------------------------------------------------+
void OnTick()
{
double up = iCustom(NULL,0,IndName,TimeFrame,HalfLength,Price,ATRMultiplier,ATRPeriod,Interpolate,1,Shift);
double dn = iCustom(NULL,0,IndName,TimeFrame,HalfLength,Price,ATRMultiplier,ATRPeriod,Interpolate,2,Shift);
if(CloseSig>0)
{
if(Bid>up)
{
CloseAll(0);
}
if(Bid<dn)
{
CloseAll(1);
}
}
if(CountTrades()<1)
{
if(Open[0]<dn && Ask>dn)
{
PutOrder(0,Ask);
}
if(Open[0]>up && Bid<up)
{
PutOrder(1,Bid);
}
}
}
//+------------------------------------------------------------------+
sergs