last ...

xSamples/indicators/atr.stop.loss.finder.verified.pine

@@ -0,0 +1,47 @@
+//@version=4
+study(title="Average True Range Stop Loss Finder", shorttitle="ATR", overlay=true)
+length = input(title="Length", defval=14, minval=1)
+smoothing = input(title="Smoothing", defval="RMA", options=["RMA", "SMA", "EMA", "WMA"])
+m = input(1.5, "Multiplier")
+src1 = input(high)
+src2 = input(low)
+pline = input(true, "Show Price Lines")
+col1 = input(color.blue, "ATR Text Color")
+col2 = input(color.teal, "Low Text Color",inline ="1")
+col3 = input(color.red, "High Text Color",inline ="2")
+
+collong = input(color.teal, "Low Line Color",inline ="1")
+colshort = input(color.red, "High Line Color",inline ="2")
+
+ma_function(source, length) =>
+	if smoothing == "RMA"
+		rma(source, length)
+	else
+		if smoothing == "SMA"
+			sma(source, length)
+		else
+			if smoothing == "EMA"
+				ema(source, length)
+			else
+				wma(source, length)
+				
+a = ma_function(tr(true), length) * m
+x = ma_function(tr(true), length) * m + src1
+x2 = src2 - ma_function(tr(true), length) * m
+
+p1 = plot(x, title = "ATR Short Stop Loss", color= colshort, transp=20, trackprice = pline ? true : false)
+p2 = plot(x2, title = "ATR Long Stop Loss", color= collong, transp=20, trackprice = pline ? true : false)
+
+var table Table = table.new(position.bottom_center, 3, 1, border_width = 3)    
+
+f_fillCell(_table, _column, _row, _value, _timeframe) =>
+
+	_cellText = _timeframe+ tostring(_value, "#.#")
+    table.cell(_table, _column, _row, _cellText, text_color = col1)
+    table.cell_set_text_color(Table, 1, 0, color.new(col3, transp = 0))
+    table.cell_set_text_color(Table, 2, 0, color.new(col2, transp = 0))
+    
+if barstate.islast
+    f_fillCell(Table, 0, 0, a, "ATR: " )
+    f_fillCell(Table, 1, 0, x, "H: " )
+    f_fillCell(Table, 2, 0, x2, "L: " )   

xSamples/indicators/parabolic.sar.everget.pine

@@ -0,0 +1,39 @@
+//@version=4
+// Copyright (c) 2019-present, Alex Orekhov (everget)
+// Parabolic SAR script may be freely distributed under the terms of the GPL-3.0 license.
+study("Parabolic SAR", shorttitle="PSAR", overlay=true)
+
+start = input(title="Start", type=input.float, step=0.001, defval=0.02)
+increment = input(title="Increment", type=input.float, step=0.001, defval=0.02)
+maximum = input(title="Maximum", type=input.float, step=0.01, defval=0.2)
+width = input(title="Point Width", type=input.integer, minval=1, defval=2)
+highlightStartPoints = input(title="Highlight Start Points ?", type=input.bool, defval=true)
+showLabels = input(title="Show Buy/Sell Labels ?", type=input.bool, defval=true)
+highlightState = input(title="Highlight State ?", type=input.bool, defval=true)
+
+psar = sar(start, increment, maximum)
+dir = psar < close ? 1 : -1
+
+psarColor = dir == 1 ? #3388bb : #fdcc02
+psarPlot = plot(psar, title="PSAR", style=plot.style_circles, linewidth=width, color=psarColor, transp=0)
+
+var color longColor = color.green
+var color shortColor = color.red
+
+buySignal = dir == 1 and dir[1] == -1
+plotshape(buySignal and highlightStartPoints ? psar : na, title="Long Start", location=location.absolute, style=shape.circle, size=size.tiny, color=longColor, transp=0)
+plotshape(buySignal and showLabels ? psar : na, title="Buy Label", text="Buy", location=location.absolute, style=shape.labelup, size=size.tiny, color=longColor, textcolor=color.white, transp=0)
+
+sellSignal = dir == -1 and dir[1] == 1
+plotshape(sellSignal and highlightStartPoints ? psar : na, title="Short Start", location=location.absolute, style=shape.circle, size=size.tiny, color=shortColor, transp=0)
+plotshape(sellSignal and showLabels ? psar : na, title="Sell Label", text="Sell", location=location.absolute, style=shape.labeldown, size=size.tiny, color=shortColor, textcolor=color.white, transp=0)
+
+midPricePlot = plot(ohlc4, title="", display=display.none)
+
+fillColor = highlightState ? (dir == 1 ? longColor : shortColor) : na
+fill(midPricePlot, psarPlot, title="Trade State Filling", color=fillColor)
+
+changeCond = dir != dir[1]
+alertcondition(changeCond, title="Alert: PSAR Direction Change", message="PSAR has changed direction!")
+alertcondition(buySignal, title="Alert: PSAR Long", message="PSAR Long")
+alertcondition(sellSignal, title="Alert: PSAR Short", message="PSAR Sell")