Theme switcher "setDefaultTheme", "getCurrentTheme" and usage with agGrid

[DaveHOnCode]

Suggestion / feature request

Hi there,

• [ ] I would be nice if you could set a defaultTheme (can already achieved by: themeSwitcher.setTheme("theme-brand-dark"))
• [ ] get the current theme as string
• [ ] get the current theme type (dark or light) as theme type
• [ ] also adapt the agGrid theme automatically by the theme switcher EDIT: It does seems like the theme already switches, but the text color does not, so thats maybe a bug?
• [ ] listen to changes of the preferred theme of the user from the operating system

Thank you so much in advance!

[danielleroux]

1. The default theme is always 'theme-classic-dark' you can set the inital(default) by adding the class to the body (https://ix.siemens.io/docs/theming/theme)
2. Good point!
3. Good point!
4. We have to check this. Your are correct the theme should switch already automaticly.
5. Good point!

I wil discuss the points with the team!

[IX-249]