I’ve recently installed NixOS on a brand new PC. I have been having quite a few struggles with theming my desktop. I at first struggled a lot trying to get basic apps to theme, but I fixed that by using themechanger. This created ~/.config/gtk-3.0, ~/.config/gtk-4.0 configuration files and set them properly. This works fine for regular installed apps, however for flatpaks it seems to not follow my theme at all.
I am running Hyprland with the following portals:
- xdg-document-portal
- xdg-destkop-portal-gtk
- xdg-destkop-portal-wlr
Using Door Knocker gives me two warnings about not finding xdg-desktop-portal and it not being able to determine desktop portal version.
Part of configuration.nix file:
# Portals
xdg = {
autostart.enable = true;
mime.enable = true;
menus.enable = true;
icons.enable = true;
sounds.enable = true;
portal = {
enable = true;
wlr.enable = true;
extraPortals = [
pkgs.xdg-desktop-portal-wlr
pkgs.xdg-desktop-portal-gtk
pkgs.xdg-desktop-portal-hyprland
];
};
};
Is there a way I can tell Flatpak to use my system themes? Or fix my portals not functioning like normal (apparently).