TradingView/McGrawPlaybook.pine at main · TraderOracle/TradingView · GitHub

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//@version=6
indicator("McGraw Playbook v2", overlay=true, max_boxes_count = 500)
zones = input.text_area("", "Paste McGraw text here")
// vim: syntax=pine

sFontSize = input.string(title="Font Size: ", options=["Tiny", "Small", "Normal", "Large"], defval="Normal", group="Options")
lWidth = input.int(1, "Line Width", group="Options")
iBoxTrans = input.int(50, "Box Transparency", group="Options")
// bAlert = input.bool(title="Line Penetration Alerts?", defval=true, group="Options")

colLong = input.color(color.rgb(0, 255, 0), "Long color", group="Colors")
colShort = input.color(color.rgb(255, 0, 0), "Short color", group="Colors")

myFont = sFontSize == "Tiny" ? size.tiny : sFontSize == "Small" ? size.small : sFontSize == "Normal" ? size.normal : sFontSize == "Large" ? size.large : size.auto

var box[] boxes = array.new_box()

if (barstate.islast)
    string[] _pair = str.split(zones, "\n")

    if (array.size(boxes) > 0)
        _pair.clear()

    for s in _pair
        string price = ""
        string desc = ""

        str.trim(s)
        desc := str.replace_all(s, "IF ", "")
        desc := str.replace_all(s, "THEN ", "")
        string[] comma = str.split(desc, " ")
        string IFs = array.get(comma, 1)
        price := array.get(comma, 2)
        log.info("price = " + price)

        // IF below 5475, THEN magnet at 5450.
        if str.contains(s, "IF <")
            box bahx = box.new(bar_index[100], str.tonumber(price), bar_index, str.tonumber(price), text_size=myFont, text= "▼▼ " + desc, text_color=color.new(colShort, 0), border_color=color.new(colShort, iBoxTrans), bgcolor=color.new(colShort, iBoxTrans), border_width=lWidth, extend=extend.both, text_halign = text.align_center)
            array.push(boxes, bahx)

        // IF above 5500, THEN quick move to 5525/35.
        if str.contains(s, "IF >")
            box bahx = box.new(bar_index[100], str.tonumber(price), bar_index, str.tonumber(price), text_size=myFont, text= "▲▲ " + desc, text_color=color.new(colLong, 0), border_color=color.new(colLong, iBoxTrans), bgcolor=color.new(colLong, iBoxTrans), border_width=lWidth, extend=extend.both, text_halign = text.align_left)
            array.push(boxes, bahx)