ThinkOrSwim/PriceTrend.txt at master · cjmiller81/ThinkOrSwim · GitHub

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# Price Trend
# Drew Griffith

#hint: Color candlesticks based on price movement. New highs are green; New lows are red; Sideways trading are grey.

declare upper;

input trail = 1;
input displace = 1;
input aggregationperiod = aggregationperiod.day;

def new_high = close > highest(high(period = aggregationperiod), trail)[displace];
def new_low = close < lowest(low(period = aggregationperiod), trail)[displace];

def greenprice = if new_high then yes else if new_low then no else new_high[1];
def redprice = if new_low then yes else if new_high then no else new_low[1];

plot bullish = greenprice;
plot neutral = !greenprice and !redprice;
plot bearish = redprice;

plot rating =
if greenprice then 1
else if redprice then .5
else 0;

def paintbars = yes;

bullish.setdefaultcolor(color.uptick);
bullish.setpaintingstrategy(paintingstrategy.boolean_points);
bullish.setlineweight(3);
bullish.hide();
neutral.setdefaultcolor(color.gray);
neutral.setpaintingstrategy(paintingstrategy.boolean_points);
neutral.setlineweight(3);
neutral.hide();
bearish.setdefaultcolor(color.downtick);
bearish.setpaintingstrategy(paintingstrategy.boolean_points);
bearish.setlineweight(3);
bearish.hide();
rating.hide();
rating.hidebubble();

defineglobalcolor("bullish", color.uptick);
defineglobalcolor("neutral", color.gray);
defineglobalcolor("bearish", color.downtick);
assignpricecolor(if !paintbars then color.current else if greenprice then globalcolor("bullish") else if redprice then globalcolor("bearish") else globalcolor("neutral"));