کد MQL5 برای اندیکاتور ساعت بسته شدن کندل

کد مربوط به اندیکاتور ساعت بسته شدن کندل در متاتریدر ۵

#property copyright "Copyright 2013, Totom Sukopratomo"

#property link "https://login.mql5.com/en/users/tomsuk001"

#property version  "2.00"

#property indicator_chart_window

//--- input parameters

input bool     ShowComment=true;

input color    FontColor=clrDarkGray;

input int      FontSize=10;

input string   FontName="Tahoma";

input int      Offset=5;

//+------------------------------------------------------------------+

//| Custom indicator initialization function                         |

//+------------------------------------------------------------------+

int OnInit()

  {

//--- indicator buffers mapping



//---

  return(0);

  }

//+------------------------------------------------------------------+

//| Custom indicator deinitialization function                        |

//+------------------------------------------------------------------+

void OnDeinit(const int reason)

  {

  Comment("");

  ObjectDelete(0,"time");

  }

//+------------------------------------------------------------------+

//| Custom indicator iteration function                              |

//+------------------------------------------------------------------+

int OnCalculate(const int rates_total,

 const int prev_calculated,

 const int begin,

 const double &price[])

  {

  MqlRates rates[];

  MqlTick tick;

  SymbolInfoTick(Symbol(),tick);

  if(CopyRates(Symbol(),PERIOD_CURRENT,0,1,rates)<1)return(0);

  double i;

  long m,s;

   m=rates[0].time+GetMinute()*60-tick.time;

   i=m/60.0;

   s=m%60;

   m=(m-m%60)/60;



  if(ShowComment)

 Comment(IntegerToString(m,0,' ')+" minutes "+IntegerToString(s,0,' ')+" seconds left to bar end");



  string text="  <"+IntegerToString(m,0,' ')+":"+IntegerToString(s,0,' ');

  if(ObjectFind(0,"time")<1)

     {

 ObjectCreate(0,"time",OBJ_TEXT,0,rates[0].time,tick.bid+Point()*Offset);

 ObjectSetString(0,"time",OBJPROP_TEXT,text);

 ObjectSetInteger(0,"time",OBJPROP_COLOR,FontColor);

 ObjectSetInteger(0,"time",OBJPROP_FONTSIZE,FontSize);

 ObjectSetString(0,"time",OBJPROP_FONT,FontName);

     }

  else

     {

 ObjectSetString(0,"time",OBJPROP_TEXT,text);

 ObjectMove(0,"time",0,rates[0].time,tick.bid+Point()*Offset);

     }

//---



//--- return value of prev_calculated for next call

  return(rates_total);

  }

//+------------------------------------------------------------------+



int GetMinute()

  {

  switch(Period())

     {

 case PERIOD_M1: return(1);

 case PERIOD_M2: return(2);

 case PERIOD_M3: return(3);

 case PERIOD_M4: return(4);

 case PERIOD_M5: return(5);

 case PERIOD_M6: return(6);

 case PERIOD_M10: return(10);

 case PERIOD_M12: return(12);

 case PERIOD_M15: return(15);

 case PERIOD_M20: return(20);

 case PERIOD_M30: return(30);

 case PERIOD_H1: return(60);

 case PERIOD_H2: return(120);

 case PERIOD_H3: return(180);

 case PERIOD_H4: return(240);

 case PERIOD_H6: return(360);

 case PERIOD_H8: return(480);

 case PERIOD_H12: return(720);

 case PERIOD_D1: return(1440);

 case PERIOD_W1: return(10080);

 case PERIOD_MN1: return(43200);

     }

  return(1);

  }