Benevolent coders, I am finding some success with this CP Component Currency Strength indicator as a filter to validate other indicators in my algo. It is a "two lines cross" non-repainting indicator which works similarly to the ADX and Wilders DMI family, however I've tried replacing it with some of those ADX / Wilders indicators and can't find settings on those that are as good as those which I get from Currency Strength here.

I wanted to know if 1) this might be another better-known indicator that was renamed that exists with the options I seek, and if not, 2) if one of you could add cross alerts with arrows to the code. Sometimes the indicator's lines tangle around each other and it's hard to see which is the dominant one so an arrow would be helpful to distinguish this. I would greatly appreciate having the ability to set the wingding code of choice for the arrow (instead of the limited "ball" / "dot" / "heavy up or down arrow" / etc), as well as having the option in the properties settings to specify upper / lower gaps and arrow size. Thank you kindly.