nixpkgs/nixos/modules/services/x11/window-managers/default.nix
Maximilian Bosch 410f0f0db2
services.xserver: fix apply of default DM/WM
This is needed to pick the first enabled DM/WM
if the default is `none`
2017-11-07 12:18:24 +01:00

80 lines
1.6 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.xserver.windowManager;
in
{
imports = [
./2bwm.nix
./afterstep.nix
./bspwm.nix
./dwm.nix
./exwm.nix
./fluxbox.nix
./fvwm.nix
./herbstluftwm.nix
./i3.nix
./jwm.nix
./metacity.nix
./mwm.nix
./openbox.nix
./pekwm.nix
./notion.nix
./ratpoison.nix
./sawfish.nix
./stumpwm.nix
./spectrwm.nix
./twm.nix
./windowmaker.nix
./wmii.nix
./xmonad.nix
./qtile.nix
./none.nix ];
options = {
services.xserver.windowManager = {
session = mkOption {
internal = true;
default = [];
example = [{
name = "wmii";
start = "...";
}];
description = ''
Internal option used to add some common line to window manager
scripts before forwarding the value to the
<varname>displayManager</varname>.
'';
apply = map (d: d // {
manage = "window";
});
};
default = mkOption {
type = types.str;
default = "none";
example = "wmii";
description = "Default window manager loaded if none have been chosen.";
apply = defaultWM:
if defaultWM == "none" && cfg.session != [] then
(head cfg.session).name
else if any (w: w.name == defaultWM) cfg.session then
defaultWM
else
throw "Default window manager (${defaultWM}) not found.";
};
};
};
config = {
services.xserver.displayManager.session = cfg.session;
};
}