nixos/modules/system/gui.nix
2024-06-12 11:15:17 +08:00

43 lines
1.6 KiB
Nix

inputs:
{
options.nixos.system.gui = let inherit (inputs.lib) mkOption types; in
{
enable = mkOption { type = types.bool; default = false; };
preferred = mkOption { type = types.bool; default = inputs.config.nixos.system.gui.enable; };
autoStart = mkOption { type = types.bool; default = inputs.config.nixos.system.gui.preferred; };
};
config = let inherit (inputs.config.nixos.system) gui; in inputs.lib.mkIf gui.enable
{
services =
{
displayManager =
{ sddm = { enable = true; wayland.enable = true; theme = "breeze"; }; defaultSession = "plasma"; };
desktopManager.plasma6.enable = true;
xserver.enable = true;
};
systemd.services.display-manager.enable = gui.autoStart;
environment =
{
sessionVariables =
{
"GTK_USE_PORTAL" = "1";
"NIXOS_OZONE_WL" = inputs.lib.mkIf gui.preferred "1";
};
plasma6.excludePackages = inputs.lib.mkIf (!gui.preferred) [ inputs.pkgs.kdePackages.plasma-nm ];
persistence = let inherit (inputs.config.nixos.system) impermanence; in inputs.lib.mkIf impermanence.enable
{
"${impermanence.root}".directories =
[{ directory = "/var/lib/sddm"; user = "sddm"; group = "sddm"; mode = "0700"; }];
};
};
xdg.portal.extraPortals = builtins.map (p: inputs.pkgs."xdg-desktop-portal-${p}") [ "gtk" "wlr" ];
i18n.inputMethod =
{
enabled = "fcitx5";
fcitx5.addons = builtins.map (p: inputs.pkgs."fcitx5-${p}")
[ "rime" "chinese-addons" "mozc" "nord" "material-color" ];
};
programs.dconf.enable = true;
};
}