GrimmPaint 2.0 Alerts

// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © allanster

//@version=5
indicator(title = "GrimmPaint 2.0 Alerts", shorttitle = "Paint2.0", overlay = true)

BullLabel = "Bullish Paint"
BearLabel = "Bearish Paint"

BullPaint = low > high[2] and low > high[2] 
BearPaint = high < low[2] and high < low[2]

// Time filter
time_1_session = input.session("0700-0900", "Time 1", group="Time Windows")
time_2_session = input.session("1000-1200", "Time 2", group="Time Windows")
time_3_session = input.session("", "Time 3", group="Time Windows")

is_time_1 = time(timeframe.period, time_1_session, "America/Los_Angeles")
is_time_2 = time(timeframe.period, time_2_session, "America/Los_Angeles")
is_time_3 = time(timeframe.period, time_3_session, "America/Los_Angeles")

inTimeWindow = (not na(is_time_1) or not na(is_time_2) or not na(is_time_3)) and dayofweek != dayofweek.saturday and dayofweek != dayofweek.sunday

// Daily close time at 1pm Pacific
closeTime = time(timeframe.period, "1300-1301", "America/Los_Angeles")
shouldClose = not na(closeTime) and dayofweek != dayofweek.saturday and dayofweek != dayofweek.sunday

// Track paint levels and stop levels
var float bullPaintHigh = na
var float bullPaintLow = na
var float bullStopLevel = na
var bool bullPaintActive = false
var bool bullPositionOpen = false

var float bearPaintLow = na  
var float bearPaintHigh = na
var float bearStopLevel = na
var bool bearPaintActive = false
var bool bearPositionOpen = false

// Detect new paint signals and store levels
if BullPaint and not bullPaintActive
    bullPaintHigh := high
    bullPaintLow := low
    bullStopLevel := low[3]  // Low from 2 bars before the paint candle
    bullPaintActive := true

if BearPaint and not bearPaintActive
    bearPaintLow := low
    bearPaintHigh := high  
    bearStopLevel := high[3]  // High from 2 bars before the paint candle
    bearPaintActive := true

// Re-entry conditions
bullReEntry = bullPaintActive and close > bullPaintLow and close < bullPaintHigh and low <= bullPaintLow
bearReEntry = bearPaintActive and close < bearPaintHigh and close > bearPaintLow and high >= bearPaintHigh

// Calculate take profit levels (4.6x risk)
bullTPLevel = bullPaintLow + (bullPaintLow - bullStopLevel) * 4.6
bearTPLevel = bearPaintHigh - (bearStopLevel - bearPaintHigh) * 4.6

// Entry conditions
longCondition = bullReEntry and inTimeWindow and not bullPositionOpen and not bearPositionOpen
shortCondition = bearReEntry and inTimeWindow and not bearPositionOpen and not bullPositionOpen

// Track position openings
var bool longEntryTriggered = false
var bool shortEntryTriggered = false

if longCondition and not longEntryTriggered
    longEntryTriggered := true
    bullPositionOpen := true
    bullPaintActive := false

if shortCondition and not shortEntryTriggered
    shortEntryTriggered := true
    bearPositionOpen := true
    bearPaintActive := false

// Check for position exits
var bool longExitTriggered = false
var bool shortExitTriggered = false

// Long position exits
if bullPositionOpen
    longStopHit = low <= bullStopLevel
    longTargetHit = high >= bullTPLevel
    longDailyClose = shouldClose
    
    if (longStopHit or longTargetHit or longDailyClose) and not longExitTriggered
        longExitTriggered := true
        bullPositionOpen := false

// Short position exits  
if bearPositionOpen
    shortStopHit = high >= bearStopLevel
    shortTargetHit = low <= bearTPLevel
    shortDailyClose = shouldClose
    
    if (shortStopHit or shortTargetHit or shortDailyClose) and not shortExitTriggered
        shortExitTriggered := true
        bearPositionOpen := false

// Reset triggers for next bar
if longEntryTriggered[1]
    longEntryTriggered := false
if shortEntryTriggered[1] 
    shortEntryTriggered := false
if longExitTriggered[1]
    longExitTriggered := false
if shortExitTriggered[1]
    shortExitTriggered := false

// Reset paint active status when far from levels
if bullPaintActive and (high > bullPaintHigh * 1.1 or low < bullStopLevel)
    bullPaintActive := false
    
if bearPaintActive and (low < bearPaintLow * 0.9 or high > bearStopLevel)  
    bearPaintActive := false

// Visual indicators
barcolor(BullPaint ? color.green : BearPaint ? color.red : na, offset=-1)

// Plot position indicators
plotshape(longEntryTriggered, title="Long Entry", style=shape.triangleup, location=location.belowbar, color=color.lime, size=size.normal, text="LONG")
plotshape(shortEntryTriggered, title="Short Entry", style=shape.triangledown, location=location.abovebar, color=color.red, size=size.normal, text="SHORT")

// Plot levels for visualization
plot(bullPaintActive ? bullPaintHigh : na, color=color.green, style=plot.style_line, title="Bull Paint High")
plot(bullPaintActive ? bullPaintLow : na, color=color.green, style=plot.style_line, title="Bull Paint Low") 
plot(bullPositionOpen ? bullStopLevel : na, color=color.red, style=plot.style_line, title="Bull Stop")
plot(bullPositionOpen ? bullTPLevel : na, color=color.blue, style=plot.style_line, title="Bull TP")

plot(bearPaintActive ? bearPaintLow : na, color=color.red, style=plot.style_line, title="Bear Paint Low")
plot(bearPaintActive ? bearPaintHigh : na, color=color.red, style=plot.style_line, title="Bear Paint High")
plot(bearPositionOpen ? bearStopLevel : na, color=color.red, style=plot.style_line, title="Bear Stop") 
plot(bearPositionOpen ? bearTPLevel : na, color=color.blue, style=plot.style_line, title="Bear TP")

// Entry Alerts
alertcondition(longEntryTriggered, title='Long Entry Alert', message='{{ticker}} - LONG Entry at {{close}}')
alertcondition(shortEntryTriggered, title='Short Entry Alert', message='{{ticker}} - SHORT Entry at {{close}}')

// Exit Alerts
alertcondition(longExitTriggered, title='Long Exit Alert', message='{{ticker}} - LONG Exit at {{close}}')
alertcondition(shortExitTriggered, title='Short Exit Alert', message='{{ticker}} - SHORT Exit at {{close}}')

// Daily Close Alert
alertcondition(shouldClose, title='Daily Close Alert', message='{{ticker}} - Daily Close 1pm PT at {{close}}')