Use thefuzz fuzzy matcher for SCP results

[arodland]

this is nicer than prefix match:

• It works if you enter a suffix.
• It works if you enter a call that's missing something in the middle (just skip the part that you don't know).
• Even with a full call it will show you likely off-by-ones.

[arodland]

There are a bunch of tweaks you could do to this if you feel like.

If you want to limit clutter you could filter the results based on the match percentage (the second item of the tuple returned from process.extract), or you could even pass the percentage through to the GUI and use it to shade the text differently.

And if you like you could wrap the fuzz.partial_ratio function with your own that assigns a higher score to prefix matches than to others, or use some sort of callsign-related smarts to adjust the scores.

But it works pretty decently as-is!

[mbridak]

Thanks! I'll take a look at it.