#property indicator_chart_window
#property indicator_buffers    5

#property indicator_color1    DodgerBlue
#property indicator_color2    Magenta
#property indicator_color3    Yellow
#property indicator_color4    Red  
#property indicator_color5    DodgerBlue 
#property indicator_width1    1
#property indicator_width2    1
#property indicator_width3    1
#property indicator_width4    2
#property indicator_width5    2

//--- input parameters
extern int        PERIOD = 20 ;
extern int        Schift = -1 ;
extern double     Variator_S = 1.85 ;
extern double     Variator = 777777 ;

extern int        up_ARROW = 233 ;
extern int        dn_ARROW = 234 ;
//--- buffers
double    UPBuffer[];
double    DNBuffer[];
double    SignalBuffer[];
double    bayBuffer[],sellBuffer[];
int ExtCountedBars=0;
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
IndicatorDigits(Digits);
//---- indicators
   
   SetIndexStyle(0,DRAW_LINE);
   SetIndexBuffer(0,UPBuffer);
   SetIndexStyle(1,DRAW_LINE);
   SetIndexBuffer(1,DNBuffer);
   SetIndexStyle(2,DRAW_LINE);
   SetIndexBuffer(2,SignalBuffer);
   SetIndexShift(0,Schift);
   SetIndexShift(1,Schift);
   
   SetIndexBuffer(3,bayBuffer);
   SetIndexBuffer(4,sellBuffer);
   SetIndexStyle(3,DRAW_ARROW);
   SetIndexArrow(3,up_ARROW);
   SetIndexStyle(4,DRAW_ARROW);
   SetIndexArrow(4,dn_ARROW);
   SetIndexEmptyValue(0,-1);
   SetIndexEmptyValue(1,-1);
   SetIndexEmptyValue(2,-1);
   SetIndexEmptyValue(3,0.0);
   SetIndexEmptyValue(4,0.0);
   
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit()
  {
//----
   
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start()
  {
     string on;
     int   i,limit,ExtCountedBars=IndicatorCounted();
     double d , u , sum ;
     double spread=MarketInfo(Symbol(),MODE_SPREAD)*Point;//СПРЕД
     if (ExtCountedBars<0) return(-1);
     if (ExtCountedBars>0) ExtCountedBars--;
     limit=Bars-ExtCountedBars;
   
  for(i = limit ; i >= 0; i--) {   
   
     d = iCustom(NULL, 0,"клоузвол-х", PERIOD, 1, i) ;   
     u = iCustom(NULL, 0,"клоузвол-х", PERIOD, 3, i) ;     
     sum = iCustom(NULL, 0,"клоузвол-х", PERIOD, 6, i) ;
       
     double Sell =( High[i]+0.7*spread)  + d/Variator  ;  
     UPBuffer[i] = Sell;
     double Bay = (Low[i]- spread) - u/Variator  ;      
     DNBuffer[i] = Bay;
    
    if(Close[i] >= Open[i]){
    double Signal_Sell = (High[i]+Low[i])/2 +sum*Variator_S/Variator+ spread; 
    SignalBuffer[i] = Signal_Sell;} 
    
    if(Close[i] < Open[i]){ 
  double Signal_Bay = (High[i]+Low[i])/2 -MathAbs(sum)*Variator_S/Variator- spread;
  SignalBuffer[i] = Signal_Bay;}
  
  bayBuffer[i] = EMPTY_VALUE;
  sellBuffer[i] = EMPTY_VALUE;
  
 
  
  if( SignalBuffer[i]<DNBuffer[i] )
  { 
       bayBuffer[i] = Low[i] - iATR(NULL, 0, 14, i);                  
    
  }
  if(SignalBuffer[i]> UPBuffer[i] )
  sellBuffer[i] = High[i] + iATR(NULL, 0, 14, i);              
    
  
  }
   return(0);
  }
//+------------------------------------------------------------------+