nixpkgs/nixos/modules/config/xdg/portal.nix
worldofpeace d734750608 nixos/xdg: default portal from xserver.enable
same affect as f84a4ef892
but we won't need to enable the module independently for DE
modules.
2019-07-19 19:47:02 -04:00

38 lines
1.2 KiB
Nix

{ config, pkgs ,lib ,... }:
with lib;
{
options.xdg.portal = {
enable =
mkEnableOption "<link xlink:href='https://github.com/flatpak/xdg-desktop-portal'>xdg desktop integration</link>"//{
default = config.services.xserver.enable;
};
extraPortals = mkOption {
type = types.listOf types.package;
default = [];
description = ''
List of additional portals to add to path. Portals allow interaction
with system, like choosing files or taking screenshots. At minimum,
a desktop portal implementation should be listed. GNOME and KDE already
adds <package>xdg-desktop-portal-gtk</package>; and
<package>xdg-desktop-portal-kde</package> respectively. On other desktop
environments you probably want to add them yourself.
'';
};
};
config =
let
cfg = config.xdg.portal;
packages = [ pkgs.xdg-desktop-portal ] ++ cfg.extraPortals;
in mkIf cfg.enable {
services.dbus.packages = packages;
systemd.packages = packages;
environment.variables = {
GTK_USE_PORTAL = "1";
XDG_DESKTOP_PORTAL_PATH = map (p: "${p}/share/xdg-desktop-portal/portals") cfg.extraPortals;
};
};
}