Add a way to change the controls

[MohreGregs]

The user should have a way to change what the short and long press does.

-> reveal field on long press, place flag on short press
-> reveal field on short press, flace flag on long press

[StefanOltmann]

Do you know apps where the controls are the opposite?

[MohreGregs]

I primarily use this app: https://play.google.com/store/apps/details?id=ee.dustland.android.minesweeper
I just play quicker with these settings :)
Once I'm home I can also try to help you ^^

[StefanOltmann]

That’s a good-looking app, judging by the screenshots.
I haven’t used it myself - I’m not a fan of ads or in-app purchases. ;)

Contributions are always welcome. :)

[MohreGregs]

Same mostly, but our pi-hole mostly takes care of them in this app ^^'