Re: Dark mode on Windows

[Eli Zaretskii]

> From: Po Lu <luangruo@yahoo.com>
> Cc: Stefan Monnier <monnier@iro.umontreal.ca>,  salvino@coderedcorp.com,
>   emacs-devel@gnu.org
> Date: Tue, 26 Oct 2021 10:04:52 +0800
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > Btw, what about D-bus: doesn't it already allow us to act upon such
> > events?
> 
> D-Bus is useless here, but GtkSettings provides several signals that can
> be used as follows:
> 
>   GtkSettings *gs = /* get a GtkSettings object */.
>   g_signal_connect (G_OBJECT (gs), "notify::gtk-theme-name",
>                   G_CALLBACK (style_change_cb), userdata);
>   g_signal_connect (G_OBJECT (gs), 
> "notify::gtk-application-prefer-dark-theme",
>                   G_CALLBACK (style_change_cb), userdata);

Like I said: this is already available, or can be easily added.
Right?