//+------------------------------------------------------------------+
//|                                               Rj_FiboAverage.mq4 |
//|                            Copyright © 2011,RJ Rjabkov Alexander |
//|                                                     rj-a@mail.ru |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2011,RJ Rjabkov Alexander"
#property link      "rj-a@mail.ru"

#property indicator_chart_window
#property indicator_buffers 1
#property indicator_color1 CLR_NONE

extern int NumDay=2;
extern color ClrLevel=Yellow;
extern color ClrLevelMain=Red;

double MainLine[];
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
int init() 
  {
   IndicatorBuffers(1);
   SetIndexBuffer(0,MainLine);
   return(0);
  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
int deinit() 
  {
   for(int d=0; d<=Bars; d++) 
     {
      for(int k=0; k<=24; k++) 
        {
         ObjectDelete(d+"fibo"+k);
         ObjectDelete(d+"value"+k);
        }
     }
   return(0);
  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
int start() 
  {
   double Fibo[]={423.6,261.8,176.4,138.2,123.6,100,76.4,61.8,50,38.2,23.6,0,-23.6,-38.2,-50,-61.8,-76.4,-100,-123.6,-138.2,-161.8,-176.4,-261.8,-423.6};
   int i,cb,j,cDay;
   
   int counted_bars = IndicatorCounted();
   if(counted_bars < 0)  return(-1);
   if(counted_bars > 0)   counted_bars--;
   cb = Bars - counted_bars;
   if(counted_bars==0) cb--;
      
   double point=0.0001;
   int cauntarr=ArraySize(Fibo);
//------------------
   for(i=cb; i>=0; i--) MainLine[i]=iMA(NULL,PERIOD_D1,5,0,1,1,i);

   if (cb>NumDay)
   for(cDay=0; cDay<=NumDay; cDay++) 
     {
      for(j=0; j<cauntarr; j++) 
        {
         ObjectDelete(cDay+"fibo"+j);
         ObjectDelete(cDay+"value"+j);
         double level=MainLine[cDay+1]+(MainLine[cDay+1]*Fibo[j]*point);
         int width;
         datetime Tm1 = iTime(NULL, PERIOD_D1, cDay);
         datetime Tm2 = Tm1+24*3600;
         color clr;
         if(Fibo[j]==0) {clr=ClrLevelMain; width=2;}
         else           {clr=ClrLevel; width=1;}
         ObjectCreate(cDay+"fibo"+j,OBJ_TREND,0,Tm1,level,Tm2,level);
         ObjectSet(cDay+"fibo"+j,OBJPROP_COLOR,clr);
         ObjectSet(cDay+"fibo"+j,OBJPROP_WIDTH,width);
         ObjectSet(cDay+"fibo"+j,OBJPROP_BACK,true);
         ObjectSet(cDay+"fibo"+j,OBJPROP_RAY,false);

         ObjectCreate(cDay+"value"+j,OBJ_TEXT,0,Tm1,level);
         ObjectSetText(cDay+"value"+j,DoubleToStr(Fibo[j],1)+" %",8,"Tahoma",clr);
        }
     }
   return(0);
  }
//+------------------------------------------------------------------+