pyrox.dev
1{ config, lib, pkgs, ... }:
2
3with lib;
4
5let cfg = config.services.unclutter;
6
7in {
8 options.services.unclutter = {
9
10 enable = mkOption {
11 description = "Enable unclutter to hide your mouse cursor when inactive";
12 type = types.bool;
13 default = false;
14 example = true;
15 };
16
17 package = mkOption {
18 type = types.package;
19 default = pkgs.unclutter;
20 defaultText = "pkgs.unclutter";
21 description = "unclutter derivation to use.";
22 };
23
24 keystroke = mkOption {
25 description = "Wait for a keystroke before hiding the cursor";
26 type = types.bool;
27 default = false;
28 };
29
30 timeout = mkOption {
31 description = "Number of seconds before the cursor is marked inactive";
32 type = types.int;
33 default = 1;
34 };
35
36 threeshold = mkOption {
37 description = "Minimum number of pixels considered cursor movement";
38 type = types.int;
39 default = 1;
40 };
41
42 excluded = mkOption {
43 description = "Names of windows where unclutter should not apply";
44 type = types.listOf types.str;
45 default = [];
46 example = [ "" ];
47 };
48
49 extraOptions = mkOption {
50 description = "More arguments to pass to the unclutter command";
51 type = types.listOf types.str;
52 default = [];
53 example = [ "noevent" "grab" ];
54 };
55 };
56
57 config = mkIf cfg.enable {
58 systemd.user.services.unclutter = {
59 description = "unclutter";
60 wantedBy = [ "default.target" ];
61 serviceConfig.ExecStart = ''
62 ${cfg.package}/bin/unclutter \
63 -idle ${toString cfg.timeout} \
64 -display :${toString config.services.xserver.display} \
65 -jitter ${toString (cfg.threeshold - 1)} \
66 ${optionalString cfg.keystroke "-keystroke"} \
67 ${concatMapStrings (x: " -"+x) cfg.extraOptions} \
68 -not ${concatStringsSep " " cfg.excluded} \
69 '';
70 serviceConfig.RestartSec = 3;
71 serviceConfig.Restart = "always";
72 };
73 };
74}