Wear OS improvements

[Andries-Smit]

General improvements for Wear OS:

• Enable rotary input (Samsung watch 4 active bezel)
• Add icons to the menu
• Add animation to menu
• Support back button in menu navigation
• Add titles in action grids (bolus, tempt, etc)

[dlvoy]

Hi @Andries-Smit, I am doing review & testing of your recent changes,
I've tested it on Galaxy watch 4 Classic using PL (Polish) locale which is a little bit longer
but till now were fine, and with changes to menu layout there are some slight glitches:

Screenshot are square, but displayed area is round, matching roughly circled logo in background

1. Title of settings dialog should be centered
2. Action dialog titles - sometimes get cut out (in Węgle letters ę and g bottom)
3. Can you change layout of menu - to use round screen more optimally and display icon as left as possible, on round plain instead of inner square? Like on screenshot - (i) icon on Status item have lot of space on the left. Additionally - if possible - adjusting spacing and font size for item above & below main item to prevent word wrapping and getting cut out

Crown rotary input and menu scrolling works like a charm!

[Andries-Smit]

@dlvoy Thanks for the feedback, I will have a look.

[dlvoy]

Maybe changing list to behave like: https://developer.android.com/training/wearables/overlays/lists#curved-layout will help

[Andries-Smit]

@dlvoy

1. The settings were not touched in the PR, they are not beautifully, maybe next time we can have a look at an alternative implementation.
2. Titles did get a bit more wiggle room. Tough long titles, hard to prevent from clipping, ideally it would be curved text, but that is only on SDK 31
3. I did rewrite the outdated WearableListView into a WearableRecyclerView with the curved layout, and colour icons

[dlvoy]

Works like a charm! Thanks!
Retested on:

• Wear OS 3 (Galaxy Watch 4 Classic) - screen 1&2
• Wear OS 2 (Huawei Watch 2) - screen 3
• Square Wear OS 2 Simulator - screen 4

[MilosKozak]

Thanks to both of you!
@Andries-Smit do you have experience with Watch development. Used libs are really obsolete :(

[Andries-Smit]

@MilosKozak Just getting to know the topic. I will dive into this a bit more