//+------------------------------------------------------------------+
//|                                          BreakOutPANCA-EAGLE.mq4 |
//|                                                        hapalkos  |
//|                                                       2007.11.20 |
//|   ++ modified so that rectangles do not overlay                  |
//|   ++ this makes color selection more versatile                   |
//|   ++ code consolidated                                           |
//+------------------------------------------------------------------+
#property copyright "hapalkos"
#property link      ""
#property indicator_chart_window
//----
extern int    NumberOfDays=50;
extern string periodBegin   ="00:00";
extern string periodEnd     ="05:30";
extern string BoxEnd        ="23:00";
extern int    BoxBreakOut_Offset=10;
extern color  BoxHLColor        =MidnightBlue;
extern color  BoxBreakOutColor  =LimeGreen;
extern color  BoxPeriodColor    =OrangeRed;
//+------------------------------------------------------------------+
//| 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), periodBegin, periodEnd, BoxEnd, BoxHLColor, 0, 1);
      DrawObjects(dtTradeDate, "BoxBreakOut_High  " + TimeToStr(dtTradeDate,TIME_DATE), periodBegin, periodEnd, BoxEnd, BoxBreakOutColor, BoxBreakOut_Offset,2);
      DrawObjects(dtTradeDate, "BoxBreakOut_Low  " + TimeToStr(dtTradeDate,TIME_DATE), periodBegin, periodEnd, BoxEnd, BoxBreakOutColor, BoxBreakOut_Offset,3);
      DrawObjects(dtTradeDate, "BoxPeriod  " + TimeToStr(dtTradeDate,TIME_DATE), periodBegin, periodEnd, periodEnd, BoxPeriodColor, BoxBreakOut_Offset,4);
      dtTradeDate=decrementTradeDate(dtTradeDate);
      while(TimeDayOfWeek(dtTradeDate) > 5) dtTradeDate=decrementTradeDate(dtTradeDate);
     }
  }
//+------------------------------------------------------------------+
//| Create Rectangles                                                |
//+------------------------------------------------------------------+
  void DrawObjects(datetime dtTradeDate, string sObjName, string sTimeBegin, string sTimeEnd, string sTimeObjEnd, color cObjColor, int iOffSet, int iForm) 
  {
   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);
   iBarEnd=iBarShift(NULL, 0, dtTimeEnd);
   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_PRICE1, dPriceHigh);
      ObjectSet(sObjName, OBJPROP_PRICE2, dPriceLow);
      ObjectSet(sObjName, OBJPROP_STYLE, STYLE_SOLID);
      ObjectSet(sObjName, OBJPROP_COLOR, cObjColor);
      ObjectSet(sObjName, OBJPROP_BACK, True);
     }
//---- Upper Rectangle
     if(iForm==2)
     {
      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, True);
     }
//---- Lower Rectangle 
     if(iForm==3)
     {
      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, True);
     }
//---- Period Rectangle
     if(iForm==4)
     {
      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, False);
     }
   string sObjDesc=StringConcatenate("High: ",dPriceHigh,"  Low: ", dPriceLow, " OffSet: ",iOffSet);
   ObjectSetText(sObjName, sObjDesc,10,"Times New Roman",Black);
  }
//+------------------------------------------------------------------+
//| 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));
  }
//+------------------------------------------------------------------+