# KeyLevels

//+------------------------------------------------------------------+
//|                                                  # KeyLevels.mq4 |
//|                      Copyright © 2005, MetaQuotes Software Corp. |
//|                                        http://www.metaquotes.net |
//+------------------------------------------------------------------+
#property copyright "Modest"
#property link      ""

#property indicator_buffers 8
#property indicator_chart_window
#property indicator_color1 Red

//---- buffers
double L20[];double L50[];double L80[];double L100[]; 
double L_20[];double L_50[];double L_80[]; double L_100[];


//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
   IndicatorBuffers(8);
SetIndexStyle(0,DRAW_ARROW); SetIndexStyle(1,DRAW_ARROW); SetIndexStyle(2,DRAW_ARROW);
    SetIndexStyle(3,DRAW_ARROW); SetIndexStyle(4,DRAW_ARROW); SetIndexStyle(5,DRAW_ARROW);
     SetIndexStyle(6,DRAW_ARROW); SetIndexStyle(7,DRAW_ARROW);
   SetIndexArrow(0, 0x9E);SetIndexArrow(1, 0x9E);SetIndexArrow(2, 0x9E);SetIndexArrow(3, 0x9E);
   SetIndexArrow(4, 0x9E);SetIndexArrow(5, 0x9E);SetIndexArrow(6, 0x9E);SetIndexArrow(7, 0x9E);
   SetIndexBuffer(0,L20);SetIndexBuffer(1,L50);SetIndexBuffer(2,L80);SetIndexBuffer(3,L100);
      SetIndexBuffer(4,L_20);SetIndexBuffer(5,L_50);SetIndexBuffer(6,L_80);SetIndexBuffer(7,L_100);



//---- indicators
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit()
  {
//---- 
   
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start()
  {
   double RP;
   int    counted_bars=IndicatorCounted();
//---- 
   int i = Bars - counted_bars - 1;
   while (i>=0)
   {
   
   RP=Close[i];   RP=RP*100;   RP=MathCeil(RP); RP=RP/100;
   L20[i]=RP + Point*20;
   L50[i]=RP + Point*50;
   L80[i]=RP + Point*80;
   L100[i]=RP + Point*100;
   L_20[i]=RP - Point*20;
   L_50[i]=RP - Point*50;
   L_80[i]=RP - Point*80;
   L_100[i]=RP - Point*100;
   
   if (Symbol()=="EURJPY")
   {
   RP=Close[i];      RP=MathCeil(RP); 
   L20[i]=RP + Point*20;
   L50[i]=RP + Point*50;
   L80[i]=RP + Point*80;
   L100[i]=RP + Point*100;
   L_20[i]=RP - Point*20;
   L_50[i]=RP - Point*50;
   L_80[i]=RP - Point*80;
   L_100[i]=RP - Point*100;
   }
   //if (i==0) Alert(Symbol());
   
   //if (i==0)
  // Alert(RP," ",L20[i]," ",L50[i]," ",L80[i]," ",L100[i]," ");
   
   i--;
   }

//----
   return(0);
  }
//+------------------------------------------------------------------+