{ pkgs, lib, currentSystemDe, ... }: { services = { xserver.enable = true; xserver.excludePackages = with pkgs; [ xterm ]; # Display managers displayManager = { sddm = lib.mkIf (currentSystemDe == "plasma") { enable = true; wayland.enable = true; }; gdm.enable = lib.mkIf (currentSystemDe == "gnome") true; }; # Desktop environments desktopManager = { plasma6.enable = lib.mkIf (currentSystemDe == "plasma") true; gnome.enable = lib.mkIf (currentSystemDe == "gnome") true; }; }; environment.plasma6.excludePackages = with pkgs.kdePackages; [ elisa konsole ]; environment.gnome.excludePackages = with pkgs; [ epiphany geary gedit gnome-characters gnome-console gnome-contacts gnome-maps gnome-music gnome-software gnome-tour seahorse simple-scan xterm yelp ]; xdg = { autostart.enable = true; portal.enable = true; }; programs.kdeconnect = lib.mkIf (currentSystemDe != "none") { enable = true; package = if (currentSystemDe == "gnome") then pkgs.gnomeExtensions.gsconnect else pkgs.kdePackages.kdeconnect-kde; }; }