Theme: enable to set theme for the scene

[mimoham24]

Theme: enable to set theme for the scene

[yk-eukarya]

In the design link there is a case for custom theme, so
we have 2 main cases:

• pre-made theme
• custom theme

So I'm thinking about do not deal with those cases in the backend side, instead the backend always interact with themes as custom themes, and the pre-made theme can be declared in the front end side

Also can we treat the "themeConfig" object as a scene property?

@rot1024 @HideBa

[HideBa]

@yk-eukarya

So I'm thinking about do not deal with those cases in the backend side, instead the backend always interact with themes as custom themes, and the pre-made theme can be declared in the front end side

I also think that's a better way.

Also can we treat the "themeConfig" object as a scene property?

I think it's OK.

@rot1024 How do you think?

[rot1024]

It depends on the requirements of the feature.

If you don't need to customize the theme at all, it is enough to create a theme field in the scene property and store the theme identifier.

If you want to be able to customize the theme, you need to design a separate domain model, and the scene will have that model.

However, it is also possible to customize the theme using only properties. In that case, there is no need for a new domain model and UI for theme customization.

- id: theme
  fieds:
    - id: theme_base
      title: Theme
      type: string
      choices:
         - key: default
           label: Default
    - id: theme_color_primary
      title: Primary color
      type: string
      ui: color
# ...