251     #Enable xserver and i3
252     xserver = {
253       enable = true;
254       autorun = true;
255       desktopManager = {
256         default = "none";
257         xfce = {
258           enable = true;
259           noDesktop = true;
260           thunarPlugins = with pkgs.xfce; [
261             thunar-archive-plugin
262           ];
263         };
264       };
265       windowManager.i3.enable = true;
266
267       # Autolock settings
268       xautolock = {
269         enable = true;
270         locker = "${pkgs.i3lock-fancy}/bin/i3lock-fancy";
271         time = 10;
272         extraOptions = [ "-corners -000" "-detectsleep" "-lockaftersleep -secure" ];
273       };
274
275       # Switch between GB ("God shave the Queen") and DE layout
276       layout = "gb,de";
277       xkbOptions = "grp:win_space_toggle";
278       exportConfiguration = true;
279
280       # Enable touchpad support.
281       libinput.enable = true;
282     };
283   };