Hi,
This question is only partially related to gtkmm, so apologies for the
bandwidth. I am looking for the current recommended way to determine
the font-scaling factor (for high-dpi displays) on a system, so I can
scale images with the same factor.
I can do things like
auto settings = Gio::Settings::create("org.cinnamon.desktop.interface");
float scale = settings->get_double("text-scaling-factor");
but that works only for the cinnamon desktop. Is there anything that
works in general (or at least most of the available desktops)?
Thanks,
Kasper
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