WatchFaceKotlin: ColorStyleIdAndResourceIds & setting CustomValues

[MikeMannox]

I have started working on designing my first WearOS Watchface & I am using the sample project WatchFaceKotlin as a guide. Initially I found it quite confusing to follow how UserStyleSetting & ColorStyleIdAndResourceIds fits into the architecture, I think I am starting to understand it now.

BUT... If I want to give the User an option to [say] change just the color of the hands or edit some text on the watchface I am stuck on how I should go about this as ColorStyleIdAndResourceIds is an enum class with color presets, & therefore is immutable.

An Idea I had is to use the WatchFaceConfigStateHolder#setMinuteHandArmLength(newLengthRatio: Float) example & then apply any colors or strings changes afterward the preset style has been applied.

However, there is no option to set an Int or String & UserStyleSetting.CustomValueUserStyleSetting.CustomValueOption(customValue: ByteArray) seems overkill to store a ColorResource or Int (color value) or a String.

• Even setMinuteHandArmLength is converting types: Float to a Double and storing using UserStyleSetting.DoubleRangeUserStyleSetting.DoubleRangeOption(value: Double)

@codingjeremy I can see from this PR that you designed this mechanism, can you offer some guidance?

Cheers

Mike