i_DCG_Camarilla_v2

// +------------------------------------------------------------------+
// |  i_DCG_Camarilla.mq4                                             |
// |  Copyright © 2005, Fermin Da Costa Gomez                         |
// | Version : 01 (Inital code)                                       |
// |                                                                  |
// +------------------------------------------------------------------+
#property copyright "Copyright © 2005, Fermin Da Costa Gomez"
#property link      "http://forex.viahetweb.nl"
//----
#property indicator_chart_window
#property indicator_buffers 7
#property indicator_color1 Aqua
#property indicator_color2 Yellow
#property indicator_color3 Yellow
#property indicator_color4 OrangeRed
#property indicator_color5 OrangeRed
#property indicator_color6 LawnGreen
#property indicator_color7 LawnGreen
//---- input parameters
//---- buffers
double PBuffer[];
double H4Buffer[];
double H3Buffer[];
double H2Buffer[];
double L2Buffer[];
double L3Buffer[];
double L4Buffer[];
string Pivot="Pivot",sL2="L2", sH2="H2";
string sL3="L3", sH3="H3", sL4="L4", sH4="H4";
int fontsize=10;
double P, L2, L3, L4, H2, H3, H4;
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("L2");
   ObjectDelete("H2");
   ObjectDelete("L3");
   ObjectDelete("H3");
   ObjectDelete("L4");
   ObjectDelete("H4");
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
   string short_name;
//---- indicator line
   SetIndexStyle(0,DRAW_LINE, 0, 2);
   SetIndexStyle(1,DRAW_LINE);
   SetIndexStyle(2,DRAW_LINE);
   SetIndexStyle(3,DRAW_LINE);
   SetIndexStyle(4,DRAW_LINE);
   SetIndexStyle(5,DRAW_LINE);
   SetIndexStyle(6,DRAW_LINE);
   SetIndexBuffer(0, PBuffer);
   SetIndexBuffer(1, L2Buffer);
   SetIndexBuffer(2, H2Buffer);
   SetIndexBuffer(3, L3Buffer);
   SetIndexBuffer(4, H3Buffer);
   SetIndexBuffer(5, L4Buffer);
   SetIndexBuffer(6, H4Buffer);
//---- name for DataWindow and indicator subwindow label
   short_name="Camarilla levels";
   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("L2", OBJ_TEXT, 0, 0, 0);
      ObjectSetText("L2", "        L-2",fontsize,"Arial", White);
      ObjectCreate("H2", OBJ_TEXT, 0, 0, 0);
      ObjectSetText("H2", "        H-2",fontsize,"Arial", White);
      ObjectCreate("L3", OBJ_TEXT, 0, 0, 0);
      ObjectSetText("L3", "            L-3",fontsize,"Arial", White);
      ObjectCreate("H3", OBJ_TEXT, 0, 0, 0);
      ObjectSetText("H3", "            H-3",fontsize,"Arial", White);
      ObjectCreate("L4", OBJ_TEXT, 0, 0, 0);
      ObjectSetText("L4", "                L-4",fontsize,"Arial", White);
      ObjectCreate("H4", OBJ_TEXT, 0, 0, 0);
      ObjectSetText("H4", "                H-4",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;
         H2=(LastHigh - LastLow)*D2 +Close[i+1];
         L2=Close[i+1] - (LastHigh - LastLow)*D2;
         H3=(LastHigh - LastLow)*D3 +Close[i+1];
         L3=Close[i+1] - (LastHigh - LastLow)*D3;
         H4=(LastHigh-LastLow)*D4 + Close[i+1];
         L4=Close[i+1] - (LastHigh-LastLow)*D4;
//----
         LastLow=Open[i];
         LastHigh=Open[i];
//----
         ObjectMove("Pivot", 0, Time[i],P);
         ObjectMove("L2", 0, Time[i], L2);
         ObjectMove("H2", 0, Time[i], H2);
         ObjectMove("L3", 0, Time[i], L3);
         ObjectMove("H3", 0, Time[i], H3);
         ObjectMove("L4", 0, Time[i], L4);
         ObjectMove("H4", 0, Time[i], H4);
        }
      PBuffer[i]=P;
      L2Buffer[i]=L2;
      L3Buffer[i]=L3;
      L4Buffer[i]=L4;
      H2Buffer[i]=H2;
      H3Buffer[i]=H3;
      H4Buffer[i]=H4;
     }
//----
   return(0);
  }
//+------------------------------------------------------------------+