Si oui, cette modification d’un indicateur de notre bibliothèque devrait faire l’affaire :

// Daily Fibo_Percent | Graph Indicator
// 15.12.2018
// Swapping @ www.forexswap.fr
// Sharing ProRealTime knowledge (alt+16)

DefParam DrawOnLastBarOnly = true

// --- settings
rectangle = 1 //(0=false;1=true)
pourcentage = 0 //(0=false;1=true)
fibonacci = 1 //(0=false;1=true)
alpha = 255
// --- end of settings

if day <> day[1] then
startbar = barindex
endif

HiDay = dhigh(1)
LowDay = dlow(1)
if rectangle = 1 then
DrawRectangle(startbar,HiDay,barindex,LowDay) coloured(123,0,0,alpha)
else
rectangle = 0
endif
DrawText(" ◄ Open",barindex,dopen(0),Dialog,Bold,11) coloured(250,150,100,alpha)

if pourcentage = 1 then
pourcentage100 = (hiday-lowday)*1.0+lowday
DrawSegment(startbar,pourcentage100,barindex,pourcentage100) coloured(150,200,50,alpha)
DrawText(" ◄ 100%",barindex,pourcentage100,Dialog,Bold,11) coloured(150,200,50,alpha)
pourcentage80 = (hiday-lowday)*.80+lowday
DrawSegment(startbar,pourcentage80,barindex,pourcentage80) coloured(150,200,50,alpha)
DrawText(" 80%",barindex,pourcentage80,Dialog,Bold,11) coloured(150,200,50,alpha)
pourcentage60 = (hiday-lowday)*.6+lowday
DrawSegment(startbar,pourcentage60,barindex,pourcentage60) coloured(150,200,50,alpha)
DrawText(" 60%",barindex,pourcentage60,Dialog,Bold,11) coloured(150,200,50,alpha)
pourcentage40 = (hiday-lowday)*.4+lowday
DrawSegment(startbar,pourcentage40,barindex,pourcentage40) coloured(150,200,50,alpha)
DrawText(" 40%",barindex,pourcentage40,Dialog,Bold,11) coloured(150,200,50,alpha)
pourcentage20 = (hiday-lowday)*.2+lowday
DrawSegment(startbar,pourcentage20,barindex,pourcentage20) coloured(150,200,50,alpha)
DrawText(" 20%",barindex,pourcentage20,Dialog,Bold,11) coloured(150,200,50,alpha)
pourcentage0 = (hiday-lowday)*.0+lowday
DrawSegment(startbar,pourcentage0,barindex,pourcentage0) coloured(150,200,50,alpha)
DrawText(" ◄ 0%",barindex,pourcentage0,Dialog,Bold,11) coloured(150,200,50,alpha)
else
pourcentage = 0
endif

if fibonacci = 1 then
fib100 = (hiday-lowday)*1.0+lowday
DrawSegment(startbar,fib100,barindex,fib100) coloured(234,234,234,alpha)
DrawText(" ◄ 100%",barindex,fib100,Dialog,Bold,11) coloured(234,234,234,alpha)
fib764 = (hiday-lowday)*.764+lowday
DrawSegment(startbar,fib764,barindex,fib764) coloured(234,234,234,alpha)
DrawText(" 76.4%",barindex,fib764,Dialog,Bold,11) coloured(234,234,234,alpha)
fib618 = (hiday-lowday)*.618+lowday
DrawSegment(startbar,fib618,barindex,fib618) coloured(234,234,234,alpha)
DrawText(" 61.8%",barindex,fib618,Dialog,Bold,11) coloured(234,234,234,alpha)
fib382 = (hiday-lowday)*.382+lowday
DrawSegment(startbar,fib382,barindex,fib382) coloured(234,234,234,alpha)
DrawText(" 38.2%",barindex,fib382,Dialog,Bold,11) coloured(234,234,234,alpha)
fib236 = (hiday-lowday)*.236+lowday
DrawSegment(startbar,fib236,barindex,fib236) coloured(234,234,234,alpha)
DrawText(" 23.6%",barindex,fib236,Dialog,Bold,11) coloured(234,234,234,alpha)
fib0 = (hiday-lowday)*.0+lowday
DrawSegment(startbar,fib0,barindex,fib0) coloured(234,234,234,alpha)
DrawText(" ◄ 0%",barindex,fib0,Dialog,Bold,11) coloured(234,234,234,alpha)
else
fibonacci = 0
endif

return

fibonacci-retracement-from-previous-day.png