MACD INDICATOR AND EA WITH OPTIONAL FILTERS

How the indicator works:

That indicator should allows me to put two lines of Macd each with different parameters

The signal of the indicator shall be issued if signal lines crossed MACD zero line or other level I add later

Also I want to have Option to make it false or true to filter signal with stochastic with 2 options:

First 

If stochastic crossed up from over sell level (20) or what I add level for over sell to allow macd signal to appear

If stochastic crossed down from over bought level (80) or what I add level for over bought allow macd signal to appear

Second

I can active or not moving average filter as follow:

Suppose I add MA ( simple or other kinds ) at 50

In this case if macd crossed zero line up  the price must be over MA 50 to be able to see the arrow signal for buy

In this case if macd crossed zero line down  the price must be under MA 50 to be able to see the arrow signal for sell

So we are dealing with:

MACD (THE MAIN INDICATOR I WILL USE)

STOCHASTIC (to be true or false with adjustable parameters as I explained)

MOVING AVERAGE (to be true or false with adjustable parameters as I explained)