home-manager/modules/services/xsettingsd.nix
Emily 9f9e277b60 treewide: remove now-redundant lib.mdDoc calls
These (and the `*MD` functions apart from `literalMD`) are now no-ops
in nixpkgs and serve no purpose other than to add additional noise and
potentially mislead people into thinking unmarked DocBook documentation
will still be accepted.

Note that if backporting changes including documentation to 23.05,
the `mdDoc` calls will need to be re-added.

To reproduce this commit, run:

    $ NIX_PATH=nixpkgs=flake:nixpkgs/e7e69199f0372364a6106a1e735f68604f4c5a25 \
      nix shell nixpkgs#coreutils \
      -c find . -name '*.nix' \
      -exec nix run -- github:emilazy/nix-doc-munge/98dadf1f77351c2ba5dcb709a2a171d655f15099 \
      --strip {} +
    $ ./format
2023-07-17 18:49:09 +01:00

93 lines
2.3 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.xsettingsd;
renderSettings = settings:
concatStrings (mapAttrsToList renderSetting settings);
renderSetting = key: value: ''
${key} ${renderValue value}
'';
renderValue = value:
{
int = toString value;
bool = if value then "1" else "0";
string = ''"${value}"'';
}.${builtins.typeOf value};
in {
meta.maintainers = [ maintainers.imalison ];
options = {
services.xsettingsd = {
enable = mkEnableOption "xsettingsd";
package = mkOption {
type = types.package;
default = pkgs.xsettingsd;
defaultText = literalExpression "pkgs.xsettingsd";
description = ''
Package containing the {command}`xsettingsd` program.
'';
};
settings = mkOption {
type = with types; attrsOf (oneOf [ bool int str ]);
default = { };
example = literalExpression ''
{
"Net/ThemeName" = "Numix";
"Xft/Antialias" = true;
"Xft/Hinting" = true;
"Xft/RGBA" = "rgb";
}
'';
description = ''
Xsettingsd options for configuration file. See
<https://github.com/derat/xsettingsd/wiki/Settings>
for documentation on these values.
'';
};
configFile = mkOption {
type = types.nullOr types.package;
internal = true;
readOnly = true;
default = if cfg.settings == { } then
null
else
pkgs.writeText "xsettingsd.conf" (renderSettings cfg.settings);
};
};
};
config = mkIf cfg.enable {
assertions = [
(lib.hm.assertions.assertPlatform "services.xsettingsd" pkgs
lib.platforms.linux)
];
systemd.user.services.xsettingsd = {
Unit = {
Description = "xsettingsd";
After = [ "graphical-session-pre.target" ];
PartOf = [ "graphical-session.target" ];
};
Install.WantedBy = [ "graphical-session.target" ];
Service = {
Environment = "PATH=${config.home.profileDirectory}/bin";
ExecStart = "${cfg.package}/bin/xsettingsd"
+ optionalString (cfg.configFile != null)
" -c ${escapeShellArg cfg.configFile}";
Restart = "on-abort";
};
};
};
}