Convert 1 indicators from MQL4 to MQL5

 please convert my indicator from attached  is FFCconvert.mp4 to .mt5  and it's can use able .

and send it to me mql5 file please.

so the indicator have input select News Impact Low Medium High .    show news before news time  and show time left to next news. 
every feature like my attached file.

thanks a lots.