BreakOut_BOX_5_DailyCandles_OCbox_indicatorORIG

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Author: Morning Star
BreakOut_BOX_5_DailyCandles_OCbox_indicatorORIG

This script is designed to visually organize historical trading data on a chart by creating structured "break-out boxes." Instead of just showing raw price movements, it identifies specific time windows and highlights the price action (highs, lows, opens, and closes) within those periods to help traders identify key zones of interest.

Core Functionality

The tool operates by looking back over a user-defined number of days (up to 50) and drawing several types of geometric shapes on the chart based on specific time settings. It distinguishes between two primary time zones or sessions, which it labels as Period A and Period B.

Key Visual Components

The script generates several different visual elements for each trading day:

  • Combined Session Box: A large rectangle that captures the price range of both Period A and Period B combined. Depending on your settings, this can be shown as a solid block or just an outline.
  • Specific Period Boxes:
    • Period A Box: Specifically highlights the price action for the first defined time slot.
    • Period B Box: Specifically highlights the price action for the second defined time slot. This includes a "band" option, which adds a small buffer or offset to the edges of the box.
  • Open and Close Markers: The script can specifically track the "Open" and "Close" prices of these periods. It draws dedicated lines and boxes to show exactly where a session started and ended, which is useful for seeing how price moved relative to its starting point.
  • Break-Out Alerts: The tool identifies the upper and lower boundaries of Period B. It can draw specific alert lines at these boundaries. If configured correctly, these act as visual cues for "break-outs"—moments when the price moves outside the expected range of a session.

Logic and Behavior

  1. Time Mapping: The user defines start and end times (e.g., 00:00 to 09:00). The script automatically calculates how many candles occurred during those times and finds the highest and lowest prices reached.
  2. Historical Rendering: When you load the script, it "walks" backward in time day-by-day. It skips Sundays (which are typically non-trading days) and draws the boxes for every previous trading day automatically.
  3. Dynamic Coloring: The colors of the boxes can change based on price action. For example, you can set it to change color if the closing price was lower than the opening price, providing an immediate visual cue of "bullish" vs "bearish" sessions.
  4. Clean Management: To keep the chart organized, the script includes a self-cleaning mechanism. When you remove the indicator or restart it, it is programmed to delete all the boxes and lines it previously drew, ensuring your chart stays clean.

Summary for the User

Essentially, this tool transforms a messy chart into a structured map of "trading zones." By looking at the boxes, you can quickly see where the price stayed contained during specific hours in the past and identify the exact levels where those sessions broke out, allowing for more informed technical analysis of market behavior.

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BreakOut_BOX_5_DailyCandles_OCbox_indicatorORIG
//+------------------------------------------------------------------+
//|                                               BreakOut_BOX_5.mq4 |
//|                                                        hapalkos  |
//|                                                       2007.02.16 |
//|      Code based on TIME1_modified.mq4 shown below                |
//|         posted to Forex Factory by glenn5t                       |
//|      Concept of the break-out box form by Markj                  |
//|                                                                  |
//|   ++ modified so that rectangles do not overlay                  |
//|   ++ this makes color selection more versatile                   |
//|  +++ code consolidated to facilitate changes                     |
//|  +++ changed Period B rectangle and added offset value           |
//|  +++ corrected error in bar selection code                            |
//| ++++ added ability to cross 00:00(nextDayA, nextDayB)            |
//| ++++ added Unique ID to allow for multiple indicators            |
//| ++++ added ability to delete rectangles specific to an indicator |
//|+++++ added Open/Close boxes and lines per Accrete                |
//|+++++ added Alerts - can be used with Tesla's Alerter EA          |
//+------------------------------------------------------------------+
#property copyright "hapalkos"
#property link      ""

#property indicator_chart_window               // Configuration for daily candle bodies

extern string UniqueID        = "DailyCandles";  // --- Server Time --- GMT+2 ---
extern int    NumberOfDays    = 50;        
extern string periodA_begin   = "00:00";     // Day0
extern string periodA_end     = "00:00";     // Day1
extern int    nextDayA        = 1;           // Set to zero if periodA_begin and periodA_end are on the same day.
                                             // Set to one if periodA_end is on the next day.
extern string periodB_end     = "00:00";     // Day1
extern int    nextDayB        = 1;           // Set to zero if periodA_begin and periodB_end are on the same day.
                                             // Set to one if periodB_end is on the next day.
extern color  rectAB_color1      = PowderBlue; 
extern color  rectAB_color2      = LightCoral;  // second rectangle color to indicate relative position of Open/Close
extern bool   rectAB_background  = true;        // true - filled solid; false - outline
extern color  rectA_color        = Red;
extern bool   rectA_background   = false;       // true - filled solid; false - outline
extern color  rectB1_color       = DarkOrchid;
extern bool   rectB1_background  = false;       // true - filled solid; false - outline
extern int    rectB1_band        = 0;           // Box Break-Out Band for the Period B rectangle
extern color  rectsB2_color      = SkyBlue;
extern bool   rectsB2_background = true;        // true - filled solid, false - outline
extern int    rectsB2_band       = 5;           // Box Break-Out Band for the two upper and lower rectangles
extern bool   OpenClose          = true;        // false - High/Low boxes;  true - Open/Close boxes
extern color  OpenLineColor      = Lime;
extern color  CloseLineColor     = Magenta;
extern bool   rectA_close_begin  = true;        // false - period A close indication line begins at end of period A;  true - period A close line is drawn from beginning of period A
extern bool   periodB_ALERTS     = false;       // Alerts are set on the upper and lower sides of the upper and lower rectangles - rectsB2
                                                // rectsB2_band determines the location of the Alerts
                                                // Alert_xx added to the decription so that Alerts can be activated by Tesla's Alerter EA

//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
void init() {
  DeleteObjects();
}

//+------------------------------------------------------------------+
//| Custor indicator deinitialization function                       |
//+------------------------------------------------------------------+
void deinit() {
  DeleteObjects();
return(0);
}

//+------------------------------------------------------------------+
//| Remove all indicator Rectangles                                  |
//+------------------------------------------------------------------+
void DeleteObjects() {
      datetime dtTradeDate=TimeCurrent();
      
      if(OpenClose) string sRectABname = " BoxOC  ";
         else sRectABname = " BoxHL  ";

  for (int i=0; i<NumberOfDays; i++) {
  
    ObjectDelete(UniqueID + sRectABname + TimeToStr(dtTradeDate,TIME_DATE));
    ObjectDelete(UniqueID + " BoxOpen  " + TimeToStr(dtTradeDate,TIME_DATE));
    ObjectDelete(UniqueID + " BoxClose  " + TimeToStr(dtTradeDate,TIME_DATE));    
    ObjectDelete(UniqueID + " BoxBO_High  " + TimeToStr(dtTradeDate,TIME_DATE));
    ObjectDelete(UniqueID + " BoxBO_HIGH ALERT " + TimeToStr(dtTradeDate,TIME_DATE));
    ObjectDelete(UniqueID + " BoxBO_Low  " + TimeToStr(dtTradeDate,TIME_DATE));
    ObjectDelete(UniqueID + " BoxBO_LOW ALERT  " + TimeToStr(dtTradeDate,TIME_DATE));    
    ObjectDelete(UniqueID + " BoxPeriodA  " + TimeToStr(dtTradeDate,TIME_DATE));
    ObjectDelete(UniqueID + " BoxPeriodB  " + TimeToStr(dtTradeDate,TIME_DATE));
    
    dtTradeDate=decrementTradeDate(dtTradeDate);
    while (TimeDayOfWeek(dtTradeDate) > 5 || TimeDayOfWeek(dtTradeDate) < 1 ) dtTradeDate = decrementTradeDate(dtTradeDate);     // Removed Sundays from plots
    }     
 return(0); 
}

//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
void start() {
  datetime dtTradeDate=TimeCurrent();
  
        if(OpenClose) string sRectABname = " BoxOC  ";
         else sRectABname = " BoxHL  ";

  for (int i=0; i<NumberOfDays; i++) {
  
    DrawObjects(dtTradeDate, UniqueID + sRectABname+ TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodB_end, rectAB_color1,rectAB_color2, 0, 1, rectAB_background,nextDayA,nextDayB,OpenClose,false);
    DrawObjects(dtTradeDate, UniqueID + " BoxOpen  " + TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodB_end, rectAB_color1,rectAB_color2, 0, 6, false,nextDayA,nextDayB,OpenClose, true);
    DrawObjects(dtTradeDate, UniqueID + " BoxClose  " + TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodB_end, rectAB_color1,rectAB_color2,  0, 7, false,nextDayA,nextDayB,OpenClose,false);
    DrawObjects(dtTradeDate, UniqueID + " BoxBO_High  " + TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodB_end, rectsB2_color,rectAB_color2,  rectsB2_band,2,rectsB2_background,nextDayA,nextDayB,OpenClose,false);
    if(periodB_ALERTS) DrawObjects(dtTradeDate, UniqueID + " BoxBO_HIGH ALERT " + TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodB_end, rectsB2_color,rectAB_color2,  rectsB2_band,8,false,nextDayA,nextDayB,OpenClose,false);
    DrawObjects(dtTradeDate, UniqueID + " BoxBO_Low  " + TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodB_end, rectsB2_color,rectAB_color2,  rectsB2_band,3,rectsB2_background,nextDayA,nextDayB,OpenClose,false);
    if(periodB_ALERTS) DrawObjects(dtTradeDate, UniqueID + " BoxBO_LOW ALERT  " + TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodB_end, rectsB2_color,rectAB_color2,  rectsB2_band,9,false,nextDayA,nextDayB,OpenClose,false);
    DrawObjects(dtTradeDate, UniqueID + " BoxPeriodA  " + TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodA_end, rectA_color,rectAB_color2,  0,4, rectA_background,nextDayA,nextDayB,OpenClose,false);
    DrawObjects(dtTradeDate, UniqueID + " BoxPeriodB  " + TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodB_end, rectB1_color,rectAB_color2,  rectB1_band,5, rectB1_background,nextDayA,nextDayB,OpenClose, false);
    
    dtTradeDate=decrementTradeDate(dtTradeDate);
    while (TimeDayOfWeek(dtTradeDate) > 5 || TimeDayOfWeek(dtTradeDate) < 1 ) dtTradeDate = decrementTradeDate(dtTradeDate);     // Removed Sundays from plots
  }
}

//+------------------------------------------------------------------+
//| Create Objects - Rectangles and Trend lines                      |
//+------------------------------------------------------------------+

void DrawObjects(datetime dtTradeDate, string sObjName, string sTimeBegin, string sTimeEnd, string sTimeObjEnd, color cObjColor1, color cObjColor2, int iOffSet, int iForm, bool background, int nextDayA, int nextDayB, bool OpenClose, bool rectA_close_begin) {
  datetime dtTimeBegin, dtTimeEnd, dtTimeObjEnd;
  double   dPriceHigh,  dPriceLow, dPriceOpen, dPriceClose;
  int      iBarBegin,   iBarEnd;
  string   sObjDesc;

  dtTimeBegin = StrToTime(TimeToStr(dtTradeDate, TIME_DATE) + " " + sTimeBegin);
  dtTimeEnd = StrToTime(TimeToStr(dtTradeDate, TIME_DATE) + " " + sTimeEnd);
  dtTimeObjEnd = StrToTime(TimeToStr(dtTradeDate, TIME_DATE) + " " + sTimeObjEnd);
  
  if(nextDayA == 1) dtTimeEnd = dtTimeEnd + 86400;
  if(nextDayB == 1) dtTimeObjEnd = dtTimeObjEnd + 86400;
  if(nextDayA == 1 && TimeDayOfWeek(dtTradeDate) == 5) dtTimeEnd = dtTimeEnd + (2 * 86400);
  if(nextDayB == 1 && TimeDayOfWeek(dtTradeDate) == 5) dtTimeObjEnd = dtTimeObjEnd + (2 * 86400);
      
  iBarBegin = iBarShift(NULL, 0, dtTimeBegin)+1;                                    // added 1 to bar count to correct calculation for highest price for the period
  iBarEnd = iBarShift(NULL, 0, dtTimeEnd)+1;                                        // added 1 to bar count to correct calculation for lowest price for the period 
  
   dPriceHigh  = High[Highest(NULL, 0, MODE_HIGH, (iBarBegin)-iBarEnd, iBarEnd)];
   dPriceLow   = Low [Lowest (NULL, 0, MODE_LOW , (iBarBegin)-iBarEnd, iBarEnd)];
   dPriceOpen  = Open[iBarBegin-1];                                                 // Open/Close added to enable Open/Close rectangles
   dPriceClose = Close[iBarEnd];
   
      if(OpenClose){                                                                // Selection of extremes of Open/Close values
         dPriceHigh = MathMax(dPriceOpen, dPriceClose);
         dPriceLow  = MathMin(dPriceOpen, dPriceClose); 
         }
  
//---- High-Low Rectangle - Period A and B combined
   if(iForm==1){  
      ObjectCreate(sObjName, OBJ_RECTANGLE, 0, 0, 0, 0, 0);
      ObjectSet(sObjName, OBJPROP_TIME1 , dtTimeBegin);
      ObjectSet(sObjName, OBJPROP_TIME2 , dtTimeObjEnd);
      ObjectSet(sObjName, OBJPROP_PRICE1, dPriceHigh);  
      ObjectSet(sObjName, OBJPROP_PRICE2, dPriceLow);
      ObjectSet(sObjName, OBJPROP_STYLE, STYLE_SOLID);
      if(dPriceClose<dPriceOpen && OpenClose==true) cObjColor1 = cObjColor2;        // Color change of rectangle dependent on Open/Close positions
      ObjectSet(sObjName, OBJPROP_COLOR, cObjColor1);
      ObjectSet(sObjName, OBJPROP_BACK, background);
   }
   
//---- Upper Rectangle  - Period B
  if(iForm==2){
      ObjectCreate(sObjName, OBJ_RECTANGLE, 0, 0, 0, 0, 0);
      ObjectSet(sObjName, OBJPROP_TIME1 , dtTimeEnd);
      ObjectSet(sObjName, OBJPROP_TIME2 , dtTimeObjEnd);
      ObjectSet(sObjName, OBJPROP_PRICE1, dPriceHigh);
      ObjectSet(sObjName, OBJPROP_PRICE2, dPriceHigh + iOffSet*Point);
      ObjectSet(sObjName, OBJPROP_STYLE, STYLE_SOLID);
      ObjectSet(sObjName, OBJPROP_COLOR, cObjColor1);
      ObjectSet(sObjName, OBJPROP_BACK, background);
   }
 
 //---- Lower Rectangle - Period B
  if(iForm==3){
      ObjectCreate(sObjName, OBJ_RECTANGLE, 0, 0, 0, 0, 0);
      ObjectSet(sObjName, OBJPROP_TIME1 , dtTimeEnd);
      ObjectSet(sObjName, OBJPROP_TIME2 , dtTimeObjEnd);
      ObjectSet(sObjName, OBJPROP_PRICE1, dPriceLow - iOffSet*Point);
      ObjectSet(sObjName, OBJPROP_PRICE2, dPriceLow);
      ObjectSet(sObjName, OBJPROP_STYLE, STYLE_SOLID);
      ObjectSet(sObjName, OBJPROP_COLOR, cObjColor1);
      ObjectSet(sObjName, OBJPROP_BACK, background);
   }

//---- Period A Rectangle
  if(iForm==4){
      ObjectCreate(sObjName, OBJ_RECTANGLE, 0, 0, 0, 0, 0);
      ObjectSet(sObjName, OBJPROP_TIME1 , dtTimeBegin);
      ObjectSet(sObjName, OBJPROP_TIME2 , dtTimeEnd);
      ObjectSet(sObjName, OBJPROP_PRICE1, dPriceHigh);
      ObjectSet(sObjName, OBJPROP_PRICE2, dPriceLow);
      ObjectSet(sObjName, OBJPROP_STYLE, STYLE_SOLID);
      ObjectSet(sObjName, OBJPROP_COLOR, cObjColor1);
      ObjectSet(sObjName, OBJPROP_WIDTH, 2);
      ObjectSet(sObjName, OBJPROP_BACK, background);
      sObjDesc = StringConcatenate("High: ",dPriceHigh,"  Low: ", dPriceLow);  
      ObjectSetText(sObjName, sObjDesc,10,"Times New Roman",Black);
   }   
//---- Period B Rectangle
  if(iForm==5){
      ObjectCreate(sObjName, OBJ_RECTANGLE, 0, 0, 0, 0, 0);
      ObjectSet(sObjName, OBJPROP_TIME1 , dtTimeEnd);
      ObjectSet(sObjName, OBJPROP_TIME2 , dtTimeObjEnd);
      ObjectSet(sObjName, OBJPROP_PRICE1, dPriceHigh + iOffSet*Point);
      ObjectSet(sObjName, OBJPROP_PRICE2, dPriceLow - iOffSet*Point);
      ObjectSet(sObjName, OBJPROP_STYLE, STYLE_SOLID);
      ObjectSet(sObjName, OBJPROP_COLOR, cObjColor1);
      ObjectSet(sObjName, OBJPROP_WIDTH, 2);
      ObjectSet(sObjName, OBJPROP_BACK, background);
   }     
//---- Period A Open Line
  if(iForm==6){
      ObjectCreate(sObjName,OBJ_TREND,0,0,0,0);
      ObjectSet(sObjName, OBJPROP_TIME1 , dtTimeBegin);
      ObjectSet(sObjName, OBJPROP_TIME2 , dtTimeObjEnd);
      ObjectSet(sObjName, OBJPROP_PRICE1, dPriceOpen);
      ObjectSet(sObjName, OBJPROP_PRICE2, dPriceOpen);
      ObjectSet(sObjName, OBJPROP_STYLE, STYLE_DASH);
      ObjectSet(sObjName, OBJPROP_COLOR, OpenLineColor);
      ObjectSet(sObjName, OBJPROP_WIDTH, 1);
      ObjectSet(sObjName, OBJPROP_BACK, background);
      ObjectSet(sObjName, OBJPROP_RAY,false);
   }     
//---- Period A Close Line
rectA_close_begin = true;
  if(iForm==7){
      ObjectCreate(sObjName,OBJ_TREND,0,0,0,0);
      ObjectSet(sObjName, OBJPROP_TIME1 , dtTimeEnd);
      if(rectA_close_begin) ObjectSet(sObjName, OBJPROP_TIME1, dtTimeBegin);
      ObjectSet(sObjName, OBJPROP_TIME2 , dtTimeObjEnd);
      ObjectSet(sObjName, OBJPROP_PRICE1, dPriceClose);
      ObjectSet(sObjName, OBJPROP_PRICE2, dPriceClose);
      ObjectSet(sObjName, OBJPROP_STYLE, STYLE_DASHDOTDOT);
      ObjectSet(sObjName, OBJPROP_COLOR, CloseLineColor);
      ObjectSet(sObjName, OBJPROP_WIDTH, 1);
      ObjectSet(sObjName, OBJPROP_BACK, background);
      ObjectSet(sObjName, OBJPROP_RAY,false);
   }        
//---- Period B HIGH Alert
  if(iForm==8){
      ObjectCreate(sObjName,OBJ_TREND,0,0,0,0);
      ObjectSet(sObjName, OBJPROP_TIME1 , dtTimeEnd);
      ObjectSet(sObjName, OBJPROP_TIME2 , dtTimeObjEnd);
      ObjectSet(sObjName, OBJPROP_PRICE1, dPriceHigh + iOffSet*Point);
      ObjectSet(sObjName, OBJPROP_PRICE2, dPriceHigh + iOffSet*Point);
      ObjectSet(sObjName, OBJPROP_STYLE, STYLE_SOLID);
      ObjectSet(sObjName, OBJPROP_COLOR, cObjColor1);
      ObjectSet(sObjName, OBJPROP_WIDTH, 1);
      ObjectSet(sObjName, OBJPROP_BACK, background);
      ObjectSet(sObjName, OBJPROP_RAY,false);
      sObjDesc = StringConcatenate("Period B - HIGH Alert_01 - ",dPriceHigh + iOffSet*Point);  
      ObjectSetText(sObjName, sObjDesc,10,"Times New Roman",Black);
//      if(Bid >= (dPriceHigh + iOffSet*Point)) Alert(sObjName," - ",dPriceHigh + iOffSet*Point);
   }     
//---- Period B LOW Alert
  if(iForm==9){
      ObjectCreate(sObjName,OBJ_TREND,0,0,0,0);
      ObjectSet(sObjName, OBJPROP_TIME1 , dtTimeEnd);
      ObjectSet(sObjName, OBJPROP_TIME2 , dtTimeObjEnd);
      ObjectSet(sObjName, OBJPROP_PRICE1, dPriceLow - iOffSet*Point);
      ObjectSet(sObjName, OBJPROP_PRICE2, dPriceLow - iOffSet*Point);
      ObjectSet(sObjName, OBJPROP_STYLE, STYLE_SOLID);
      ObjectSet(sObjName, OBJPROP_COLOR, cObjColor1);
      ObjectSet(sObjName, OBJPROP_WIDTH, 1);
      ObjectSet(sObjName, OBJPROP_BACK, background);
      ObjectSet(sObjName, OBJPROP_RAY,false);
      sObjDesc = StringConcatenate("Period B - LOW Alert_01 - ",dPriceLow - iOffSet*Point);  
      ObjectSetText(sObjName, sObjDesc,10,"Times New Roman",Black);  
//      if(Bid <= (dPriceLow - iOffSet*Point)) Alert(sObjName," - ",dPriceLow - iOffSet*Point);    
   }           
}

//+------------------------------------------------------------------+
//| Decrement Date to draw objects in the past                       |
//+------------------------------------------------------------------+

datetime decrementTradeDate (datetime dtTimeDate) {
   int iTimeYear=TimeYear(dtTimeDate);
   int iTimeMonth=TimeMonth(dtTimeDate);
   int iTimeDay=TimeDay(dtTimeDate);
   int iTimeHour=TimeHour(dtTimeDate);
   int iTimeMinute=TimeMinute(dtTimeDate);

   iTimeDay--;
   if (iTimeDay==0) {
     iTimeMonth--;
     if (iTimeMonth==0) {
       iTimeYear--;
       iTimeMonth=12;
     }
    
     // Thirty days hath September...  
     if (iTimeMonth==4 || iTimeMonth==6 || iTimeMonth==9 || iTimeMonth==11) iTimeDay=30;
     // ...all the rest have thirty-one...
     if (iTimeMonth==1 || iTimeMonth==3 || iTimeMonth==5 || iTimeMonth==7 || iTimeMonth==8 || iTimeMonth==10 || iTimeMonth==12) iTimeDay=31;
     // ...except...
     if (iTimeMonth==2) if (MathMod(iTimeYear, 4)==0) iTimeDay=29; else iTimeDay=28;
   }
  return(StrToTime(iTimeYear + "." + iTimeMonth + "." + iTimeDay + " " + iTimeHour + ":" + iTimeMinute));
}

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

/*
//+------------------------------------------------------------------+
//|                                                        times.mq4 |
//|                                                                  |
//|               Made/Modified by sh _j .                           |
//+------------------------------------------------------------------+
#property copyright "Morning Star"
#property link      "http://Grand Forex.ir"

#property indicator_chart_window

 
extern int    NumberOfDays = 50;        
extern string AsiaBegin    = "01:00";   
extern string AsiaEnd      = "09:00";   
extern color  AsiaColor    = Red; 
extern string EurBegin     = "09:00";   
extern string EurEnd       = "16:00";   
extern color  EurColor     = Blue;       
extern string USABegin     = "16:00";   
extern string USAEnd       = "23:00";   
extern color  USAColor     = Tan; 


//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
void init() {
  DeleteObjects();
  for (int i=0; i<NumberOfDays; i++) {
    CreateObjects("AS"+i, AsiaColor);
    CreateObjects("EU"+i, EurColor);
    CreateObjects("US"+i, USAColor);
  }
  Comment("");
}

//+------------------------------------------------------------------+
//| Custor indicator deinitialization function                       |
//+------------------------------------------------------------------+
void deinit() {
  DeleteObjects();
  Comment("");
}

 
void CreateObjects(string no, color cl) {
  ObjectCreate(no, OBJ_RECTANGLE, 0, 0,0, 0,0);
  ObjectSet(no, OBJPROP_STYLE, STYLE_SOLID);
  ObjectSet(no, OBJPROP_COLOR, cl);
  ObjectSet(no, OBJPROP_BACK, True);
}

//+------------------------------------------------------------------+
//| Óäàëåíèå îáúåêòîâ èíäèêàòîðà                                     |
//+------------------------------------------------------------------+
void DeleteObjects() {
  for (int i=0; i<NumberOfDays; i++) {
    ObjectDelete("AS"+i);
    ObjectDelete("EU"+i);
    ObjectDelete("US"+i);
  }
}

//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
void start() {
  datetime dt=CurTime();

  for (int i=0; i<NumberOfDays; i++) {
    DrawObjects(dt, "AS"+i, AsiaBegin, AsiaEnd);
    DrawObjects(dt, "EU"+i, EurBegin, EurEnd);
    DrawObjects(dt, "US"+i, USABegin, USAEnd);
    dt=decDateTradeDay(dt);
    while (TimeDayOfWeek(dt)>5) dt=decDateTradeDay(dt);
  }
}

  
void DrawObjects(datetime dt, string no, string tb, string te) {
  datetime t1, t2;
  double   p1, p2;
  int      b1, b2;

  t1=StrToTime(TimeToStr(dt, TIME_DATE)+" "+tb);
  t2=StrToTime(TimeToStr(dt, TIME_DATE)+" "+te);
  b1=iBarShift(NULL, 0, t1);
  b2=iBarShift(NULL, 0, t2);
  p1=High[Highest(NULL, 0, MODE_HIGH, b1-b2, b2)];
  p2=Low [Lowest (NULL, 0, MODE_LOW , b1-b2, b2)];
  ObjectSet(no, OBJPROP_TIME1 , t1);
  ObjectSet(no, OBJPROP_PRICE1, p1);
  ObjectSet(no, OBJPROP_TIME2 , t2);
  ObjectSet(no, OBJPROP_PRICE2, p2);
}


datetime decDateTradeDay (datetime dt) {
  int ty=TimeYear(dt);
  int tm=TimeMonth(dt);
  int td=TimeDay(dt);
  int th=TimeHour(dt);
  int ti=TimeMinute(dt);

  td--;
  if (td==0) {
    tm--;
    if (tm==0) {
      ty--;
      tm=12;
    }
    if (tm==1 || tm==3 || tm==5 || tm==7 || tm==8 || tm==10 || tm==12) td=31;
    if (tm==2) if (MathMod(ty, 4)==0) td=29; else td=28;
    if (tm==4 || tm==6 || tm==9 || tm==11) td=30;
  }
  return(StrToTime(ty+"."+tm+"."+td+" "+th+":"+ti));
}
//+------------------------------------------------------------------+
*/

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