Indicator needed for candle closing

I'm looking for an indicator that would send an email alert (5 min.before the end of the candle) when a bearish or bullish candle closed. I already have a pin bar alert and an engulfing candle alert. I'm just looking for an alert when a candle is mostly green (a move up) or mostly red ( a move down). I'd like to be able to adjust the required total length and body length in the properties field. If you read the first post of this thread http://www.forexfactory.com/showthread.php?t=282318 you'll understand why I'm needing an indicator like this. thank you