Re: Advice for changing-theme-function for GNU/Linux system

[Samuel Banya]

One thing I can think of is to base it upon the '~/.Xresources' file itself:
 * https://github.com/martenlienen/xresources-theme

Or just use 'pywal':
 * https://github.com/dylanaraps/pywal

Sincerely,

Sam

On Sun, Jul 17, 2022, at 1:15 PM, Jonas Damm wrote:
> Hi,
> 
> I wish to create my own function in emacs to switch my whole system from
> dark to light mode.
> 
> I want to use the modus themes included in emacs, so i can toggle with
> modus-themes-toggle.
> 
> However, I also want to change my systems GTK theme for other
> applications like Evince. So i have to change the file
> ~/.config/gtk-3.0/settings.ini and replace "Adwaita" with "Adwaita-dark"
> or the other way round. How would this be done? Do I need to call a
> shell command with "sed", or can emacs to this natively by opening that
> file, finding and replacing the String?
> 
> Thanks for any Ideas,
> Jonas
> 
>