Add authentication to widget buttons

[andyboeh]

Summary

Button widgets on Android do not require an authentication, even if the app is set to require authentication. This is especially annoying if you want an easy way to open the garage door while still providing a basic level of security.

This PR adds a per-button setting "Require authentication" that triggers authenticating via device credentials - biometrics, pattern ...

Link to pull request in Documentation repository

Documentation: home-assistant/companion.home-assistant#792

Any other notes

See #1851

[homeassistant]

Hi @andyboeh,

It seems you haven't yet signed a CLA. Please do so here.

Once you do that we will be able to review and accept this pull request.

Thanks!

[jpelgrom]

Looking good! Just a few notes.

Have you tried using a transparent activity? I think it looks better but haven't extensively tested (also can't make a screenshot due to the keyguard 😉).

[andyboeh]

I didn't know that something like a transparent theme existed - I've never written an Android app, only contributed to some, so my knowledge is very limited on this end. I'll see how it looks / works.

[andyboeh]

@jpelgrom I think that I addressed all your comments. The transparent theme looks indeed very good, thanks for the suggestion!

[jpelgrom]

One more thing, sorry I didn't catch it sooner.

[andyboeh]

No worries, we are constantly making progress and you are very quick in doing the review!

[jpelgrom]

I think it's good, just need you to resolve the merge conflict.

[andyboeh]

Rebased and pushed :)

[andyboeh]

Do I need to do something else before this can be merged?

[jpelgrom]

Do I need to do something else before this can be merged?

Sorry I forgot to click on the approve button ☺️, no additional changes necessary as far as I'm concerned.

Merging feature PRs was on hold for the last week or so because of the new release. Usually @JBassett does a final review of PRs and will merge once he approves.