[LegacyColorValue = true]; 

{based on intraday data (is sometimes a little different than daily data, so won't match exact)}
{idea is that it will change each day @ "NewDayTM", to reflect the next days numbers.}
{..check the open/close values to verify the day it's showing. It seems to work}
{always posting 1 bar behind, since must be NO on "update value intra-bar"}

{The indicator has an input called PivotType. Use 3 or 4 as PivotType and you should get the Settlement Price, 
since when PivotType = 3 or 4, the CloseD function is used. The CloseD will return the settlement price. }

input: PivotType(0),
   BarsBack(60),
   ShowClose(1),
   ShowOpen(1),
   ShowHalfPivots(1),
   ShowLevel(0),
   DaysBack(1),
   NewDayTM(1510),
   RoundLevels(false),
   DecPlaces(2),
   SupResType(0);
   
var: theday(0);
var: Maxcnt(11);
array:
   TL[12](-1),Val[12](-1),
   Color[12](6),Label[12]("L"),FTextID[12](-1), TLabel[12](" ");

var: cnt(0),sdate(0),stime(0),fPivot(0),twOpen(0),theRange(0);

if lastbaronchart then begin

if time >= NewDayTM then theday = 0  else theday = 1;
theday = theday + DaysBack-1;
if theday <= 0 then begin 
   theday = 0;
   twOpen = 0;
end else twopen = theday-1;  {make sure this weeks open isn't <0}

{store weekly Open and Close that we care about}
Val[10] = CloseD(theday);
if PivotType >0 and PivotType <4 then Val[11] = OpenD(twopen) else Val[11] = OpenD(theday);

{calculate central pivot based on pivot type}{not sure how usefull some of these might be}
if      PivotType = 1 then fPivot = (HighD(theday) + LowD(theday) + Val[11]) /3
else if PivotType = 2 then fPivot = (HighD(theday) + LowD(theday) + Val[11] + Val[11]) /4
else if PivotType = 3 then fPivot = (HighD(theday) + LowD(theday) + Val[10] + Val[11]) /4
else if PivotType = 4 then fPivot = (HighD(theday) + LowD(theday) + Val[10] + Val[11]) /4
else fPivot = (HighD(theday) + LowD(theday) + Val[10]) /3; {default standard Pivot}

if SupResType = 1 then begin {seems like there is always a little different way to do these}
   theRange = (HighD(theday) - LowD(theday))/2;
   VAl[1] = fPivot;
   VAl[2] = fPivot + theRange; {R1}
   VAl[3] = fPivot - theRange; {S1}
   
   VAl[4] = VAl[2] + theRange; {R2}
   VAl[5] = VAl[3] - theRange; {S2}
   
   VAl[6] = VAl[4] + theRange; {R3}
   VAl[7] = VAl[5] - theRange; {S3}
   VAl[8] = VAl[6] + theRange; {R4}
   VAl[9] = VAl[7] - theRange; {S4}
end
else begin
   VAl[1] = fPivot;
   VAl[2] = fPivot + fPivot - LowD(theday); {R1}
   VAl[3] = fPivot + fPivot - HighD(theday); {S1}
   
   VAl[4] = fPivot + VAl[2] - VAl[3]; {R2}
   VAl[5] = fPivot - VAl[2] + VAl[3]; {S2}
   
   VAl[6] = fPivot + VAl[4] - VAl[3]; {R3}
   VAl[7] = fPivot - VAl[4] + VAl[3]; {S3}
   VAl[8] = fPivot + VAl[4] - VAl[5]; {R4}
   VAl[9] = fPivot - VAl[4] + VAl[5]; {S4}
end;

if RoundLevels then begin
   for cnt = 1 to 11 begin
      val[cnt] = roundInst(val[cnt]);
   end;
end;

Color[1] = Yellow;
Color[2] = Darkred;
Color[3] = Darkgreen;
Color[4] = Darkred;
Color[5] = Darkgreen;
Color[6] = Darkred;
Color[7] = Darkgreen;
Color[8] = Darkred;
Color[9] = Darkgreen;
Color[10] = Yellow;
Color[11] = DarkBrown;

TLabel[1] = "Pivot - ";
TLabel[2] = "R1 - ";
TLabel[3] = "S1 - ";
TLabel[4] = "R2 - ";
TLabel[5] = "S2 - ";
TLabel[6] = "R3 - ";
TLabel[7] = "S3 - ";
TLabel[8] = "R4 - ";
TLabel[9] = "S4 - ";
TLabel[10] = "Close - ";
TLabel[11] = "Open - ";
   

sdate = Date[BarsBack];
stime = Time[BarsBack];


for cnt= 1 to Maxcnt begin
   if cnt < 10 or (ShowClose <> 0 and cnt = 10) or (ShowOpen <> 0 and cnt = 11) then begin
      if TL[cnt] < 0 then begin {dosn't exist, create new TL}
         TL[cnt] = TL_New (sdate, stime, Val[cnt],
            date, time , Val[cnt]);
         TL_SetColor (TL[cnt], Color[cnt]);
         if cnt >= 10 then TL_SetStyle (TL[cnt], Tool_Dashed)
            else TL_SetStyle (TL[cnt], Tool_Dashed);
      end;
      if TL_Exist(TL[cnt]) then begin {exist}
         TL_SetEnd (TL[cnt], date, time , Val[cnt]);
         TL_SetBegin (TL[cnt], sdate, stime, Val[cnt]); {reset TL}
      end;
   
      {do text stuff}
      if FTextID[cnt] < 0 then begin  {is new}
         FTextID[cnt] = Text_New(sdate, stime, Val[cnt], "zzz");
         Text_SetStyle(FTextID[cnt], 1, 2);
         Text_SetColor(FTextID[cnt], Color[cnt]);
      end;
      if FTextID[cnt] >= 0 then begin  {already exists}
         Text_SetLocation(FTextID[cnt], sdate, stime, Val[cnt]);
         Text_SetString(FTextID[cnt],TLabel[cnt] + NumToStr(Val[cnt], DecPlaces) + " " );
      end;
   end; {count < 6, etc.}
end; {cnt}

Array: HalfTL[9](-1),HalfVal[9](0),HTextID[9](-1);

if ShowHalfPivots <> 0 then begin
   HalfVal[1] = ((Val[4] - Val[2])/2) + Val[2];
   HalfVal[2] = ((Val[2] - Val[1])/2) + Val[1];
   HalfVal[3] = ((Val[1] - Val[3])/2) + Val[3];
   HalfVal[4] = ((Val[3] - Val[5])/2) + Val[5]; {s1-s2}
   HalfVal[5] = ((Val[4] - Val[6])/2) + Val[6];
   HalfVal[6] = ((Val[5] - Val[7])/2) + Val[7]; {s2-s3}
   HalfVal[7] = ((Val[6] - Val[8])/2) + Val[8];
   HalfVal[8] = ((Val[7] - Val[9])/2) + Val[9]; {s3-s4}

   if RoundLevels then begin
      for cnt = 1 to 8 begin
         HalfVal[cnt] = roundInst(HalfVal[cnt]);
      end;
   end;

   for cnt= 1 to 8 begin
      if HalfTL[cnt] < 0 then begin {dosn't exist, create new TL}
         HalfTL[cnt] = TL_New (sdate, stime, HalfVal[cnt],
            date, time , HalfVal[cnt]);
         TL_SetColor (HalfTL[cnt], DarkGray);
         TL_SetStyle (HalfTL[cnt], Tool_Dashed);
      end;
      if TL_Exist(HalfTL[cnt]) then begin {exist}
         TL_SetEnd (HalfTL[cnt], date, time , HalfVal[cnt]);
         TL_SetBegin (HalfTL[cnt], sdate, stime, HalfVal[cnt]); {reset TL}
      end;
      
      {do text stuff}
      if HTextID[cnt] < 0 then begin  {is new}
         HTextID[cnt] = Text_New(sdate, stime, HalfVal[cnt], "zzz");
         Text_SetStyle(HTextID[cnt], 1, 2);
         Text_SetColor(HTextID[cnt], DarkGray);
      end;
      if HTextID[cnt] >= 0 then begin  {already exists}
         Text_SetLocation(HTextID[cnt], sdate, stime, HalfVal[cnt]);
         Text_SetString(HTextID[cnt], NumToStr(HalfVal[cnt], DecPlaces) + " " );
      end;
   end; {cnt}
end; {ShowHalfPivots}

end; {last bar}

if ShowLevel > 0 and ShowLevel <= 4 then begin
   noplot(2);
   noplot(3);
   if ShowLevel = 1 then begin
      Plot2[-1](Val[2] + .5,"h");
      Plot3[-1](Val[3] - .5,"l");
   end
   else if ShowLevel = 2 then begin
      Plot2[-1](Val[4] + .5,"h");
      Plot3[-1](Val[5] - .5,"l");
   end
   else if ShowLevel = 3 then begin
      Plot2[-1](Val[6] + .5,"h");
      Plot3[-1](Val[7] - .5,"l");
   end
   else if ShowLevel = 4 then begin
      Plot2[-1](Val[8] + .5,"h");
      Plot3[-1](Val[9] - .5,"l");
   end;

end;