Martingale EA Based On Safe Indicator

Hello,

I am re  posting this job. 

I need a simple martingale EA which is based on signals from the attached indicator called safe.

It should have take profit, break even, SL and trailing stop.

It should work as follows:

Upon confirmed (non repainting signal from Safe) it should open 2 orders in that direction. The 1st order will be set to take profit at 50 points, the second order will now be moved to break even, and close when the next safe signal in the opposite direction occurs.

Should both orders either hit SL, or safe give a signal in the opposite direction with a floating loss, it should close losing orders and open up double the lot sizes each time until it is profitable. And then start back at original lot sizes.

I will need martingale to work also in the event I decide to only trade in one direction based on the long term trend.