Change background color following system theme

[Bluey26]

Hello.

I use this app a lot, its my notepad by default. I would like, if its possible, to have an option or a command or a way to change the background (and the font color) whenever i change the system theme. I use LXQt as my DE, and when i change the the system theme to dark mode, the menu bars of the program changes to black, but the background does not. For that, i have to go to Preferences>Text and mark 'Dark color scheme' to see it that way(and restart the program).

Maybe its a small detail, but i find useful to have a dark background along with dark mode, but i dont know how to do it in a faster/automatic way.
If there's a command already for it, or a compile option, im glad to see it.

Thanks.

Bluey.

[tsujan]

Hi,

The background color of the text view is made independent of the style intentionally. Being a code editor and having syntax highlighting, the app can't leave it to styling, while the other widgets should follow the active Qt style for platform integration.

dont know how to do it in a faster/automatic way.

I'm afraid the're no faster way. Window reopening is required after a scheme change because an on-the-fly scheme change could be very CPU-intensive when many or heavy source files are opened.