//+------------------------------------------------------------------+
//|                                               BreakOut_BOX_3.mq4 |
//|                                                        hapalkos  |
//|                                                       2007.02.12 |
//|   ++ 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 high-low code                            |
//+------------------------------------------------------------------+
#property copyright "hapalkos"
#property link      ""

#property indicator_chart_window
 
extern int    NumberOfDays = 50;        
extern string periodA_begin   = "02:00"; 
extern string periodA_end     = "09:00";   
extern string periodB_end     = "15:00"; 
extern color  rectAB_color       = LightGray; 
extern bool   rectAB_background  = true;
extern color  rectA_color        = OrangeRed;
extern bool   rectA_background   = false;
extern color  rectB1_color       = OrangeRed;
extern bool   rectB1_background  = false;
extern int    rectB1_band        = 0;
extern color  rectsB2_color      = DodgerBlue;
extern bool   rectsB2_background = true;
extern int    rectsB2_band       = 5;

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

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

//+------------------------------------------------------------------+
//| Remove all Rectangles                                            |
//+------------------------------------------------------------------+
void DeleteObjects() {
    ObjectsDeleteAll(0,OBJ_RECTANGLE);     
 return(0); 
}

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

  for (int i=0; i<NumberOfDays; i++) {
  
    DrawObjects(dtTradeDate, "BoxHL  " + TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodB_end, rectAB_color, 0, 1, rectAB_background);
    DrawObjects(dtTradeDate, "BoxBreakOut_High  " + TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodB_end, rectsB2_color, rectsB2_band,2,rectsB2_background);
    DrawObjects(dtTradeDate, "BoxBreakOut_Low  " + TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodB_end, rectsB2_color, rectsB2_band,3,rectsB2_background);
    DrawObjects(dtTradeDate, "BoxPeriodA  " + TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodA_end, rectA_color, 0,4, rectA_background);
    DrawObjects(dtTradeDate, "BoxPeriodB  " + TimeToStr(dtTradeDate,TIME_DATE), periodA_begin, periodA_end, periodB_end, rectB1_color, rectB1_band,5, rectB1_background);
    

    dtTradeDate=decrementTradeDate(dtTradeDate);
    while (TimeDayOfWeek(dtTradeDate) > 5 || TimeDayOfWeek(dtTradeDate) < 1 ) dtTradeDate = decrementTradeDate(dtTradeDate);     // Removed Sundays from plots
  }
}

//+------------------------------------------------------------------+
//| Create Rectangles                                                |
//+------------------------------------------------------------------+

void DrawObjects(datetime dtTradeDate, string sObjName, string sTimeBegin, string sTimeEnd, string sTimeObjEnd, color cObjColor, int iOffSet, int iForm, bool background) {
  datetime dtTimeBegin, dtTimeEnd, dtTimeObjEnd;
  double   dPriceHigh,  dPriceLow;
  int      iBarBegin,   iBarEnd;

  dtTimeBegin = StrToTime(TimeToStr(dtTradeDate, TIME_DATE) + " " + sTimeBegin);
  dtTimeEnd = StrToTime(TimeToStr(dtTradeDate, TIME_DATE) + " " + sTimeEnd);
  dtTimeObjEnd = StrToTime(TimeToStr(dtTradeDate, TIME_DATE) + " " + sTimeObjEnd);
      
  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)];
 
  ObjectCreate(sObjName, OBJ_RECTANGLE, 0, 0, 0, 0, 0);
  
//  ObjectSet(sObjName, OBJPROP_TIME1 , dtTimeBegin);
//  ObjectSet(sObjName, OBJPROP_TIME2 , dtTimeObjEnd);
  
//---- High-Low Rectangle
   if(iForm==1){  
      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);
      ObjectSet(sObjName, OBJPROP_COLOR, cObjColor);
      ObjectSet(sObjName, OBJPROP_BACK, background);
   }
   
//---- Upper Rectangle
  if(iForm==2){
      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, cObjColor);
      ObjectSet(sObjName, OBJPROP_BACK, background);
   }
 
 //---- Lower Rectangle 
  if(iForm==3){
      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, cObjColor);
      ObjectSet(sObjName, OBJPROP_BACK, background);
   }

//---- PeriodA Rectangle
  if(iForm==4){
      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, cObjColor);
      ObjectSet(sObjName, OBJPROP_WIDTH, 2);
      ObjectSet(sObjName, OBJPROP_BACK, background);
      string sObjDesc = StringConcatenate("High: ",dPriceHigh,"  Low: ", dPriceLow);  
      ObjectSetText(sObjName, sObjDesc,10,"Times New Roman",Black);
   }   
//---- PeriodB Rectangle
  if(iForm==5){
      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, cObjColor);
      ObjectSet(sObjName, OBJPROP_WIDTH, 2);
      ObjectSet(sObjName, OBJPROP_BACK, background);
   }      
}

//+------------------------------------------------------------------+
//| 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));
}

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