//+------------------------------------------------------------------+
//|                                         Camarilla Exchange 1.mq4 |
//|                                 Copyright © 2010, Кущенко Никита |
//|                                              www.tradestrateg.ru |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2010, Кущенко Никита"
#property link      "www.tradestrateg.ru"

//----
#property indicator_chart_window
#property indicator_buffers 5
#property indicator_color1 Aqua
#property indicator_color2 LawnGreen
#property indicator_color3 Red
#property indicator_color4 BlueViolet
#property indicator_color5 BlueViolet
//---- input parameters
//---- buffers
double PBuffer[];
double OP_SELL3Buffer[];
double OP_SELL2Buffer[];
double OP_BUY2Buffer[];
double OP_BUY3Buffer[];
string Pivot="Pivot",sOP_BUY2="OP_BUY2", sOP_SELL2="OP_SELL2";
string sOP_BUY3="OP_BUY3", sOP_SELL3="OP_SELL3";
int fontsize=10;
double P, OP_BUY2,OP_BUY3, OP_SELL2,OP_SELL3;
double LastHigh,LastLow,x;
double D1=0.091667;
double D2=0.183333;
double D3=0.2750;
double D4=0.55;
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit()
  {
//---- TODO: add your code here
   ObjectDelete("Pivot");
   ObjectDelete("OP_BUY2");
   ObjectDelete("OP_SELL2");
   ObjectDelete("OP_BUY3");
   ObjectDelete("OP_SELL3");
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
   string short_name;
//---- indicator line
   SetIndexStyle(0,DRAW_LINE, 0, 2);
   SetIndexStyle(1,DRAW_LINE, 0, 4);
   SetIndexStyle(2,DRAW_LINE, 0, 4);
   SetIndexStyle(3,DRAW_LINE, 0, 4);
   SetIndexStyle(4,DRAW_LINE, 0, 4);
   SetIndexBuffer(0, PBuffer);
   SetIndexBuffer(1, OP_BUY2Buffer);
   SetIndexBuffer(2, OP_SELL2Buffer);
   SetIndexBuffer(3, OP_BUY3Buffer);
   SetIndexBuffer(4, OP_SELL3Buffer);
//---- name for DataWindow and indicator subwindow label
   short_name="Camarilla Exchange";
   IndicatorShortName(short_name);
   SetIndexLabel(0, short_name);
//----
   SetIndexDrawBegin(0,1);
//----
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start()
  {
   int    counted_bars=IndicatorCounted();
   int limit, i;
//---- indicator calculation
   if (counted_bars==0)
     {
      x=Period();
      if (x>240) return(-1);
      ObjectCreate("OP_BUY2", OBJ_TEXT, 0, 0, 0);
      ObjectSetText("OP_BUY2", "        OP_BUY-2",fontsize,"Arial", White);
      ObjectCreate("OP_SELL2", OBJ_TEXT, 0, 0, 0);
      ObjectSetText("OP_SELL2", "        OP_SELL-2",fontsize,"Arial", White);
      ObjectCreate("OP_BUY3", OBJ_TEXT, 0, 0, 0);
      ObjectSetText("OP_BUY3", "                OP_BUY-3",fontsize,"Arial", White);
      ObjectCreate("OP_SELL3", OBJ_TEXT, 0, 0, 0);
      ObjectSetText("OP_SELL3", "                OP_SELL-3",fontsize,"Arial", White);
     }
   if(counted_bars<0) return(-1);
//---- last counted bar will be recounted
//   if(counted_bars>0) counted_bars--;
   limit=(Bars-counted_bars)-1;
//----
   for(i=limit; i>=0;i--)
     {
      if (High[i+1]>LastHigh) LastHigh=High[i+1];
      if (Low[i+1]<LastLow) LastLow=Low[i+1];
      if (TimeDay(Time[i])!=TimeDay(Time[i+1]))
        {
         P=(LastHigh+LastLow+Close[i+1])/3;
         OP_SELL2=(LastHigh - LastLow)*D2 +Close[i+1];
         OP_BUY2=Close[i+1] - (LastHigh - LastLow)*D2;
         OP_SELL3=(LastHigh-LastLow)*D4 + Close[i+1];
         OP_BUY3=Close[i+1] - (LastHigh-LastLow)*D4;
//----
         LastLow=Open[i];
         LastHigh=Open[i];
//----
         ObjectMove("Pivot", 0, Time[i],P);
         ObjectMove("OP_BUY2", 0, Time[i], OP_BUY2);
         ObjectMove("OP_SELL2", 0, Time[i], OP_SELL2);
         ObjectMove("OP_BUY3", 0, Time[i], OP_BUY3);
         ObjectMove("OP_SELL3", 0, Time[i], OP_SELL3);
        }
      PBuffer[i]=P;
      OP_BUY2Buffer[i]=OP_BUY2;
      OP_BUY3Buffer[i]=OP_BUY3;
      OP_SELL2Buffer[i]=OP_SELL2;
      OP_SELL3Buffer[i]=OP_SELL3; 
     }
//----
   return(0);
  }
//+------------------------------------------------------------------+