163 lines
4.5 KiB
Nix
163 lines
4.5 KiB
Nix
|
{ lib, pkgs, config, ... }:
|
||
|
|
|
||
|
|
with lib;
|
||
|
|
|
||
|
|
let
|
||
|
|
cfg = config.programs.yabar;
|
||
|
|
|
||
|
|
mapExtra = v: lib.concatStringsSep "\n" (mapAttrsToList (
|
||
|
|
key: val: "${key} = ${if (isString val) then "\"${val}\"" else "${builtins.toString val}"};"
|
||
|
|
) v);
|
||
|
|
|
||
|
|
listKeys = r: concatStringsSep "," (map (n: "\"${n}\"") (attrNames r));
|
||
|
|
|
||
|
|
configFile = let
|
||
|
|
bars = mapAttrsToList (
|
||
|
|
name: cfg: ''
|
||
|
|
${name}: {
|
||
|
|
font: "${cfg.font}";
|
||
|
|
position: "${cfg.position}";
|
||
|
|
|
||
|
|
${mapExtra cfg.extra}
|
||
|
|
|
||
|
|
block-list: [${listKeys cfg.indicators}]
|
||
|
|
|
||
|
|
${concatStringsSep "\n" (mapAttrsToList (
|
||
|
|
name: cfg: ''
|
||
|
|
${name}: {
|
||
|
|
exec: "${cfg.exec}";
|
||
|
|
align: "${cfg.align}";
|
||
|
|
${mapExtra cfg.extra}
|
||
|
|
};
|
||
|
|
''
|
||
|
|
) cfg.indicators)}
|
||
|
|
};
|
||
|
|
''
|
||
|
|
) cfg.bars;
|
||
|
|
in pkgs.writeText "yabar.conf" ''
|
||
|
|
bar-list = [${listKeys cfg.bars}];
|
||
|
|
${concatStringsSep "\n" bars}
|
||
|
|
'';
|
||
|
|
in
|
||
|
|
{
|
||
|
|
options.programs.yabar = {
|
||
|
|
enable = mkEnableOption "yabar";
|
||
|
|
|
||
|
|
package = mkOption {
|
||
|
|
default = pkgs.yabar-unstable;
|
||
|
|
example = literalExample "pkgs.yabar";
|
||
|
|
type = types.package;
|
||
|
|
|
||
|
|
# `yabar-stable` segfaults under certain conditions.
|
||
|
|
apply = x: if x == pkgs.yabar-unstable then x else flip warn x ''
|
||
|
|
It's not recommended to use `yabar' with `programs.yabar', the (old) stable release
|
||
|
|
tends to segfault under certain circumstances:
|
||
|
|
|
||
|
|
* https://github.com/geommer/yabar/issues/86
|
||
|
|
* https://github.com/geommer/yabar/issues/68
|
||
|
|
* https://github.com/geommer/yabar/issues/143
|
||
|
|
|
||
|
|
Most of them don't occur on master anymore, until a new release is published, it's recommended
|
||
|
|
to use `yabar-unstable'.
|
||
|
|
'';
|
||
|
|
|
||
|
|
description = ''
|
||
|
|
The package which contains the `yabar` binary.
|
||
|
|
|
||
|
|
Nixpkgs provides the `yabar` and `yabar-unstable`
|
||
|
|
derivations since 18.03, so it's possible to choose.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
bars = mkOption {
|
||
|
|
default = {};
|
||
|
|
type = types.attrsOf(types.submodule {
|
||
|
|
options = {
|
||
|
|
font = mkOption {
|
||
|
|
default = "sans bold 9";
|
||
|
|
example = "Droid Sans, FontAwesome Bold 9";
|
||
|
|
type = types.str;
|
||
|
|
|
||
|
|
description = ''
|
||
|
|
The font that will be used to draw the status bar.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
position = mkOption {
|
||
|
|
default = "top";
|
||
|
|
example = "bottom";
|
||
|
|
type = types.enum [ "top" "bottom" ];
|
||
|
|
|
||
|
|
description = ''
|
||
|
|
The position where the bar will be rendered.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
extra = mkOption {
|
||
|
|
default = {};
|
||
|
|
type = types.attrsOf types.str;
|
||
|
|
|
||
|
|
description = ''
|
||
|
|
An attribute set which contains further attributes of a bar.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
indicators = mkOption {
|
||
|
|
default = {};
|
||
|
|
type = types.attrsOf(types.submodule {
|
||
|
|
options.exec = mkOption {
|
||
|
|
example = "YABAR_DATE";
|
||
|
|
type = types.str;
|
||
|
|
description = ''
|
||
|
|
The type of the indicator to be executed.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
options.align = mkOption {
|
||
|
|
default = "left";
|
||
|
|
example = "right";
|
||
|
|
type = types.enum [ "left" "center" "right" ];
|
||
|
|
|
||
|
|
description = ''
|
||
|
|
Whether to align the indicator at the left or right of the bar.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
options.extra = mkOption {
|
||
|
|
default = {};
|
||
|
|
type = types.attrsOf (types.either types.str types.int);
|
||
|
|
|
||
|
|
description = ''
|
||
|
|
An attribute set which contains further attributes of a indicator.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
});
|
||
|
|
|
||
|
|
description = ''
|
||
|
|
Indicators that should be rendered by yabar.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
};
|
||
|
|
});
|
||
|
|
|
||
|
|
description = ''
|
||
|
|
List of bars that should be rendered by yabar.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
config = mkIf cfg.enable {
|
||
|
|
systemd.user.services.yabar = {
|
||
|
|
description = "yabar service";
|
||
|
|
wantedBy = [ "graphical-session.target" ];
|
||
|
|
partOf = [ "graphical-session.target" ];
|
||
|
|
|
||
|
|
script = ''
|
||
|
|
${cfg.package}/bin/yabar -c ${configFile}
|
||
|
|
'';
|
||
|
|
|
||
|
|
serviceConfig.Restart = "always";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
}
|