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//@version=5
//@Shanxia
// NOTE: Only works on 1HR and below and exchange timezones differ so change the session times accordingly.
//
indicator("ICT Session Killzone Boxes & Deviations", "ICT KZs", true, max_lines_count=500, max_boxes_count=500)
// INPUTS
i_time = input.session ('0000-0001:1234567', "New York", tooltip="Different exchanges will have difference time zones so change accordingly.")
i_vline = input.bool (true, "VLine", inline="in3")
i_vcol = input.color (#01de93, "", inline="in3")
i_vstyle = input.string ("Solid", "", options=["Solid", "Dotted", "Dashed"], inline="in3")
i_txtcol = input.color (#0098ff, " Text Col", inline="in3")
i_hline = input.bool (true, "HLine", inline="in1")
i_linecol = input.color (#0064ff, "", inline="in1")
i_linestyle = input.string ("Dotted", "", options=["Solid", "Dotted", "Dashed"], inline="in1")
i_ex = input.string ("None", "", options=["None", "+1 Day", "Right", "Both"], inline="in1")
i_shf = input.bool (true, "Upcoming Sessions", inline="in4")
i_lonstyle = input.string ("Dotted", " ", options=["Solid", "Dotted", "Dashed"], inline="in4")
i_rshow = input.bool (true, title='Boxes', inline='x1')
i_dev = input.bool (false, 'Deviations', inline='x1')
i_devno = input.int (2 , "", minval=1, inline='x1')
i_maxtf = input.int (15, "Max TF", 1, 240)
i_bool1 = input.bool (true, "CBDR", inline='x2')
i_bool2 = input.bool (true, "ASIA", inline='x3')
i_bool3 = input.bool (true, "LONDON", inline='x4')
i_bool4 = input.bool (true, "NY", inline='x5')
i_bool5 = input.bool (true, "LCS", inline='x6')
i_vcbdr = input.color (color.new(#0064ff, 0), "", inline='x2')
i_vasia = input.color (color.new(#7622ff, 0), "", inline='x3')
i_vlon = input.color (color.new(#e90000, 0), "", inline='x4')
i_vny = input.color (color.new(#00cbff, 0), "", inline='x5')
i_lc = input.color (color.new(color.silver, 0),"", inline='x6')
asia = input.session ('2000-0001:1234567', "ASIA ")
cbdr = input.session ('1400-2001:1234567', "CBDR " )
london = input.session ('0200-0501:1234567', "LONDON")
nysesh = input.session ('0700-1001:1234567', "NY ")
lcsesh = input.session ('1100-1301:1234567', "LCS ")
//INPUTS END
// MISC
nymid = time ("1", i_time, 'GMT-4')
linestyle = i_linestyle == "Solid" ? line.style_solid : i_linestyle == "Dotted" ? line.style_dotted : line.style_dashed
lonstyle = i_lonstyle == "Solid" ? line.style_solid : i_lonstyle == "Dotted" ? line.style_dotted : line.style_dashed
vstyle = i_vstyle == "Solid" ? line.style_solid : i_vstyle == "Dotted" ? line.style_dotted : line.style_dashed
ex = i_ex == "None" ? extend.none : i_ex == "+1 Day" ? extend.none : i_ex == "Right" ? extend.right : extend.both
htime = i_ex == "+1 Day" ? 172800000 : 86400000
dow = dayofweek == dayofweek.friday ? 259200000 : 86400000
dow2 = dayofweek == dayofweek.friday ? 172800000 : 86400000 //this is for asia coming out of weekend
dow3 = dayofweek == dayofweek.friday ? 172800000 : 0
disp = timeframe.isintraday and timeframe.multiplier <= i_maxtf
// CALC
var openprice = 0.0
if nymid
if not nymid[1]
openprice := open
else
openprice := math.max(open, openprice)
// FUNCTIONS
in_session(sess) =>
not na(time(timeframe.period, sess, 'GMT-4'))
start_time(sess) =>
int startTime = na
startTime := in_session(sess) and not in_session(sess)[1] ? time : startTime[1]
startTime
is_new_session(res, sess) =>
t = time(res, sess, "GMT-4")
na(t[1]) and not na(t) or t[1] < t
BarInSession(sess) =>
time(timeframe.period, sess, 'GMT-4') != 0
_hline(StartTime, EndTime, Price, Color, Style, Width) =>
return_1 = line.new(StartTime, Price, EndTime, Price, xloc=xloc.bar_time, extend=extend.none, color=Color, style=Style, width=Width)
// OBJECTS
var label lb = na
if openprice != openprice[1] and i_hline and disp
var line lne = na
line.set_x2(lne, nymid)
line.set_extend(lne, extend.none)
lne := line.new(nymid, openprice, nymid + htime + dow3, openprice, xloc.bar_time, ex, i_linecol, linestyle, 2)
lb := label.new(nymid + htime + dow3, openprice, "NY Midnight Open | " + str.tostring(math.round_to_mintick(openprice)), xloc.bar_time, yloc.price, na, label.style_none, i_txtcol)
label.delete(lb[1])
f_vline(a, b, d, e, sess) =>
var line fl1 = na
var line fl2 = na
var linefill lf1 = na
st_vl = timestamp("GMT-4", year, month, sess, a, 00, 00)
en_vl = timestamp("GMT-4", year, month, sess, b, e, 00)
fl1 := line.new(st_vl, high, st_vl, low, xloc.bar_time, extend.both, d, lonstyle, 1)
line.delete(fl1[1])
fl2 := line.new(en_vl, high, en_vl, low, xloc.bar_time, extend.both, d, lonstyle, 1)
line.delete(fl2[1])
lf1 := linefill.new(fl1, fl2, color.new(d, 90))
linefill.delete(lf1[1])
for i = 0 to 100
if time > line.get_x1(fl2[i])
line.delete(fl2[i])
line.delete(fl1[i])
if i_shf and disp
f_vline(02, 05, i_vlon, 00, dayofmonth)
f_vline(07, 10, i_vny, 00, dayofmonth)
f_vline(11, 13, i_lc, 00, dayofmonth)
f_vline(14, 20, i_vcbdr, 00, dayofmonth)
f_vline(20, 23, i_vasia, 59, dayofmonth)
f_vline(02, 05, i_vlon, 00, dayofmonth + 1)
f_vline(07, 10, i_vny, 00, dayofmonth + 1)
f_vline(11, 13, i_lc, 00, dayofmonth + 1)
f_vline(14, 20, i_vcbdr, 00, dayofmonth + 1)
f_vline(20, 23, i_vasia, 59, dayofmonth + 1)
//BOXes
ictbox(kz, bdcol,txt, x)=>
sesh = is_new_session('1440', kz)
float kzlow = na
float kzhigh = na
float kzbodlow = na
float kzbodhigh = na
kzbox = box(na)
bline = line(na)
bline2 = line(na)
kzstart = start_time(kz)
kzlow := sesh ? low : in_session(kz) ? math.min(low, kzlow[1]) : na
kzhigh := sesh ? high : in_session(kz) ? math.max(high, kzhigh[1]) : na
kzbodlow := sesh ? open : in_session(kz) ? math.min(open, kzbodlow[1]) : na
kzbodhigh := sesh ? open : in_session(kz) ? math.max(open, kzbodhigh[1]) : na
devdiff = kzbodhigh[1] - kzbodlow[1]
if in_session(kz)
if in_session(kz)[1]
box.delete(kzbox[1])
line.delete(bline[1])
line.delete(bline2[1])
if low < kzlow
kzlow := low
kzlow
if high > kzhigh
kzhigh := high
kzhigh
if i_rshow and x
kzbox := box.new(kzstart, kzbodhigh, time, kzbodlow, color.new(bdcol, 50), 1, line.style_solid, extend.none, xloc.bar_time, color.new(bdcol,85), txt, size.auto, color.new(color.gray, 80), text_wrap=text.wrap_auto)
kzbox
bline := line.new(kzstart, kzhigh, time, kzhigh, xloc.bar_time, extend.none, bdcol, line.style_dashed, 1)
bline
bline2 := line.new(kzstart, kzlow, time, kzlow, xloc.bar_time, extend.none, bdcol, line.style_dashed, 1)
bline2
tz = time - time[1]
if i_dev and not in_session(kz) and in_session(kz)[1]
for s = 1 to i_devno by 1
_hline(kzstart, time - 1 * tz, kzbodhigh[1] + devdiff * s, bdcol, line.style_solid, 1)
_hline(kzstart, time - 1 * tz, kzbodlow[1] - devdiff * s, bdcol, line.style_solid, 1)
if disp
ictbox(asia, i_vasia, "Asia", i_bool2)
ictbox(cbdr, i_vcbdr, "CBDR", i_bool1)
ictbox(london, i_vlon, "London", i_bool3)
ictbox(nysesh, i_vny, "NY", i_bool4)
ictbox(lcsesh, i_lc, "London \n Close", i_bool5)
line.new(nymid + dow, high, nymid + dow, low, xloc.bar_time, extend.both, i_vcol, vstyle, 1)
//END
//Day of week
i_d1 = input.bool ( false, "Day of week labels", inline="in14", tooltip="The timezone(TZ) can be adjusted below")
i_d2 = input.color ( #d1d4dc, "|", inline="in14")
i_d3 = input.int ( 3, " Offset", inline="in15")
i_d4 = input.string ( "GMT+10", "TZ", options=["GMT+0", "GMT+1", "GMT+2", "GMT+3","GMT+4","GMT+5","GMT+6","GMT+7","GMT+8","GMT+9","GMT+10","GMT+11","GMT+12","GMT-1", "GMT-2", "GMT-3","GMT-4","GMT","GMT-6","GMT-7","GMT-8","GMT-9","GMT-10","GMT-11","GMT-12"], inline="in15")
plotshape(i_d1 ? ta.change(time('D')) and dayofweek(time, i_d4) == dayofweek.monday : na, "", shape.circle, location.bottom, color.new(color.black,100), i_d3, "MON", i_d2, false, size.tiny)
plotshape(i_d1 ? ta.change(time('D')) and dayofweek(time, i_d4) == dayofweek.tuesday : na, "", shape.circle, location.bottom, color.new(color.black,100), i_d3, "TUE", i_d2, false, size.tiny)
plotshape(i_d1 ? ta.change(time('D')) and dayofweek(time, i_d4) == dayofweek.wednesday : na, "", shape.circle, location.bottom, color.new(color.black,100), i_d3, "WED", i_d2, false, size.tiny)
plotshape(i_d1 ? ta.change(time('D')) and dayofweek(time, i_d4) == dayofweek.thursday : na, "", shape.circle, location.bottom, color.new(color.black,100), i_d3, "THU", i_d2, false, size.tiny)
plotshape(i_d1 ? ta.change(time('D')) and dayofweek(time, i_d4) == dayofweek.friday : na, "", shape.circle, location.bottom, color.new(color.black,100), i_d3, "FRI", i_d2, false, size.tiny)
plotshape(i_d1 ? ta.change(time('D')) and dayofweek(time, i_d4) == dayofweek.saturday : na, "", shape.circle, location.bottom, color.new(color.black,100), i_d3, "SAT", i_d2, false, size.tiny)
plotshape(i_d1 ? ta.change(time('D')) and dayofweek(time, i_d4) == dayofweek.sunday : na, "", shape.circle, location.bottom, color.new(color.black,100), i_d3, "SUN", i_d2, false, size.tiny)