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MT4-Cams-Pivots~.mq4

Time: 2014-09-12 | Download file:MT4-Cams-Pivots~.mq4

//+------------------------------------------------------------------+
//|                                             Camarilla Pivots.mq4 |
//|  modified from Pivots.mq4 found on MT yahoo group by forex2stay  |
//|                                                                  |
//+------------------------------------------------------------------+
#property copyright "forex2stay" 
#property link      " "

#property indicator_chart_window
#property indicator_buffers 1
#property indicator_color1 EMPTY


extern bool camarilla = true;
extern int gmt_offset = 7;

double day_high=0;
double day_low=0;
double yesterday_high=0;
double yesterday_open=0;
double yesterday_low=0;
double yesterday_close=0;
double today_open=0;
double today_high=0;
double today_low=0;
double P=0;
double wP=0;
double Q=0;
double CH4,CH3,CH2,CH1,CL4,CL3,CL2,CL1;
double nQ=0;
double nD=0;
double D=0;
double rates_h1[2][6];
double ExtMapBuffer1[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init(){
   IndicatorBuffers(4);
   SetIndexStyle(0,DRAW_ARROW);
   SetIndexArrow(0,159);
   SetIndexBuffer(0, ExtMapBuffer1);

   //---- indicators
  CH4=0; CH3=0; CH2=0; CH1=0; CL4=0; CL3=0; CL2=0; CL1=0;
 

   //----
   return(0);
}
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit(){
   //---- TODO: add your code here
   ObjectDelete("CH4 Label");
   ObjectDelete("CH4 Line");
   ObjectDelete("CH3 Label");
   ObjectDelete("CH3 Line");
   ObjectDelete("CH2 Label");
   ObjectDelete("CH2 Line");
   ObjectDelete("CH1 Label");
   ObjectDelete("CH1 Line");
   ObjectDelete("CL1 Label");
   ObjectDelete("CL2 Line");
   ObjectDelete("CL3 Label");
   ObjectDelete("CL3 Line");
   ObjectDelete("CL4 Label");
   ObjectDelete("CL4 Line");
   //----
   return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start(){

//---- TODO: add your code here

//---- exit if period is greater than daily charts
   if(Period() > 1440){
      Print("Error - Chart period is greater than 1 day.");
      return(-1); // then exit
   }

//---- Get new daily prices  
   ArrayCopyRates(rates_h1, Symbol(), PERIOD_H1);
   for(int i=0;i < 24;i++){
      if((TimeHour(rates_h1[i][0]) - gmt_offset) == 0){
         yesterday_open = rates_h1[i+24][1];
         yesterday_close = rates_h1[i][1];
         today_open = rates_h1[i][1];
         yesterday_high = rates_h1[i+1][3];
         yesterday_low = rates_h1[i+1][2];
         for(int j=0;j < 24;j++){
            if(rates_h1[i+j][3] > yesterday_high) yesterday_high = rates_h1[i+j][3];
            if(rates_h1[i+j][2] < yesterday_low) yesterday_low = rates_h1[i+j][2];
         }
         day_high = rates_h1[i][3];
         day_low = rates_h1[i][2];
         while(i>=0){
            if(rates_h1[i][3] > day_high) day_high = rates_h1[i][3];
            if(rates_h1[i][2] < day_low) day_low = rates_h1[i][2];
            i--;
         }
         break;
      }
   }


//---- Calculate Pivots

   CH4 = (((yesterday_high-yesterday_low)* 1.1)/2)+ yesterday_close;
	CH3 = (((yesterday_high-yesterday_low)* 1.1)/4)+ yesterday_close;
	CH2 = (((yesterday_high-yesterday_low)* 1.1)/6)+ yesterday_close;
	CH1 = (((yesterday_high-yesterday_low)* 1.1)/12)+ yesterday_close;
	CL1 = yesterday_close-(((yesterday_high-yesterday_low) * 1.1)/12);
	CL2 = yesterday_close-(((yesterday_high-yesterday_low) * 1.1)/6);
	CL3 = yesterday_close-(((yesterday_high-yesterday_low)* 1.1)/4);
	CL4 = yesterday_close-(((yesterday_high-yesterday_low) * 1.1)/2);	

   if (Q > 5) {
	  nQ = Q;
   } else {
	  nQ = Q*10000;
   }

   if (D > 5){
	  nD = D;
   } else {
	  nD = D*10000;
   }


   Comment("High= ",yesterday_high,"    Previous Days Range= ",nQ,"\nLow= ",yesterday_low,"    Current Days Range= ",nD,"\nClose= ",yesterday_close);
   //Comment("High= ",yesterday_high,"    Previous Days Range= ",nQ,"\nLow= ",yesterday_low,"\nClose= ",yesterday_close);
   //Comment("High= "+yesterday_high+"    Low= "+yesterday_low+"    Open= "+today_open);

   //---- Set line labels on chart window

   //----- Camarilla Lines

   if (camarilla==true){
      if(ObjectFind("CH4label") != 0){
         ObjectCreate("CH4label", OBJ_TEXT, 0, Time[20], CH4);
         ObjectSetText("CH4label", " H4", 8, "Arial", EMPTY);
      } else {
         ObjectMove("CH4label", 0, Time[20], CH4);
      }

      if(ObjectFind("CH3 label") != 0){
         ObjectCreate("CH3 label", OBJ_TEXT, 0, Time[20], CH3);
         ObjectSetText("CH3 label", " H3", 8, "Arial", DarkGray);
      } else {
         ObjectMove("CH3 label", 0, Time[20], CH3);
      }
      
      if(ObjectFind("CH2 label") != 0){
         ObjectCreate("CH2 label", OBJ_TEXT, 0, Time[20], CH2);
         ObjectSetText("CH2 label", " H2", 8, "Arial", DarkGray);
      } else {
         ObjectMove("CH2 label", 0, Time[20], CH2);
      }
      
      if(ObjectFind("CH1 label") != 0){
         ObjectCreate("CH1 label", OBJ_TEXT, 0, Time[20], CH1);
         ObjectSetText("CH1 label", " H1", 8, "Arial", DarkGray);
      } else {
         ObjectMove("CH1 label", 0, Time[20], CH1);
      }
      
      if(ObjectFind("CL1 label") != 0){
         ObjectCreate("CL1 label", OBJ_TEXT, 0, Time[20], CL1);
         ObjectSetText("CL1 label", " L1", 8, "Arial", DarkGray);
      } else {
         ObjectMove("CL1 label", 0, Time[20], CL1);
      }
      
      if(ObjectFind("CL2 label") != 0){
         ObjectCreate("CL2 label", OBJ_TEXT, 0, Time[20], CL2);
         ObjectSetText("CL2 label", " L2", 8, "Arial", DarkGray);
      } else {
         ObjectMove("CL2 label", 0, Time[20], CL2);
      }
      
      if(ObjectFind("L3 label") != 0){
         ObjectCreate("L3 label", OBJ_TEXT, 0, Time[20], CL3);
         ObjectSetText("L3 label", " L3", 8, "Arial", DarkGray);
      } else {
         ObjectMove("L3 label", 0, Time[20], CL3);
      }

      if(ObjectFind("L4 label") != 0){
         ObjectCreate("L4 label", OBJ_TEXT, 0, Time[20], CL4);
         ObjectSetText("L4 label", " L4", 8, "Arial", DarkGray);
      } else {
         ObjectMove("L4 label", 0, Time[20], CL4);
      }

//---- Draw Camarilla lines on Chart
      if(ObjectFind("CH4 line") != 0){
         ObjectCreate("CH4 line", OBJ_HLINE, 0, Time[40], CH4);
         ObjectSet("CH4 line", OBJPROP_STYLE, STYLE_DASHDOTDOT);
         ObjectSet("CH4 line", OBJPROP_COLOR, Navy);
      } else {
         ObjectMove("CH4 line", 0, Time[40], CH4);
      }

      if(ObjectFind("CH3 line") != 0){
         ObjectCreate("CH3 line", OBJ_HLINE, 0, Time[40], CH3);
         ObjectSet("CH3 line", OBJPROP_STYLE, STYLE_DASHDOTDOT);
         ObjectSet("CH3 line", OBJPROP_COLOR, Navy);
      } else {
         ObjectMove("CH3 line", 0, Time[40], CH3);
      }
      
      if(ObjectFind("CH2 line") != 0){
         ObjectCreate("CH2 line", OBJ_HLINE, 0, Time[40], CH2);
         ObjectSet("CH2 line", OBJPROP_STYLE, STYLE_DASHDOTDOT);
         ObjectSet("CH2 line", OBJPROP_COLOR, FireBrick);
      } else {
         ObjectMove("CH2 line", 0, Time[40], CH2);
      }
      
      if(ObjectFind("CH1 line") != 0){
         ObjectCreate("CH1 line", OBJ_HLINE, 0, Time[40], CH1);
         ObjectSet("CH1 line", OBJPROP_STYLE, STYLE_DASHDOTDOT);
         ObjectSet("CH1 line", OBJPROP_COLOR, FireBrick);
      } else {
         ObjectMove("CH1 line", 0, Time[40], CH1);
      }
      
      if(ObjectFind("CL1 line") != 0){
         ObjectCreate("CL1 line", OBJ_HLINE, 0, Time[40], CL1);
         ObjectSet("CL1 line", OBJPROP_STYLE, STYLE_DASHDOTDOT);
         ObjectSet("CL1 line", OBJPROP_COLOR, FireBrick);
      } else {
         ObjectMove("CL1 line", 0, Time[40], CL1);
      }
      
      if(ObjectFind("CL2 line") != 0){
         ObjectCreate("CL2 line", OBJ_HLINE, 0, Time[40], CL2);
         ObjectSet("CL2 line", OBJPROP_STYLE, STYLE_DASHDOTDOT);
         ObjectSet("CL2 line", OBJPROP_COLOR, FireBrick);
      } else {
         ObjectMove("CL3 line", 0, Time[40], CL2);
      }

      if(ObjectFind("CL3 line") != 0){
         ObjectCreate("CL3 line", OBJ_HLINE, 0, Time[40], CL3);
         ObjectSet("CL3 line", OBJPROP_STYLE, STYLE_DASHDOTDOT);
         ObjectSet("CL3 line", OBJPROP_COLOR, Navy);
      } else {
         ObjectMove("CL3 line", 0, Time[40], CL3);
      }

      if(ObjectFind("CL4 line") != 0){
         ObjectCreate("CL4 line", OBJ_HLINE, 0, Time[40], CL4);
         ObjectSet("CL4 line", OBJPROP_STYLE, STYLE_DASHDOTDOT);
         ObjectSet("CL4 line", OBJPROP_COLOR, Navy);
      } else {
         ObjectMove("CL4 line", 0, Time[40], CL4);
      }
   }
//-------End of Draw Camarilla Lines

//---- End Of Program
   return(0);
}
//+------------------------------------------------------------------+

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