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htop: use types.coercedTo

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Silvan Mosberger 2017-07-24 20:44:58 +02:00 committed by Robert Helgesson
parent be432c8654
commit 1d24e96074
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1 changed files with 21 additions and 25 deletions
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46
modules/programs/htop.nix
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@ -87,28 +87,24 @@ let
"CPU(4)" = 1;
};
singleMeterType = types.either (types.enum (attrNames meters)) (types.submodule {
options = {
kind = mkOption {
type = types.enum (attrNames meters);
example = "AllCPUs";
description = "What kind of meter.";
singleMeterType = types.coercedTo
(types.enum (attrNames meters))
(m: { kind = m; mode = meters.${m}; })
(types.submodule {
options = {
kind = mkOption {
type = types.enum (attrNames meters);
example = "AllCPUs";
description = "What kind of meter.";
};
mode = mkOption {
type = types.enum [ 1 2 3 4 ];
example = 2;
description = "Which mode the meter should use, one of 1(Bar) 2(Text) 3(Graph) 4(LED).";
};
};
mode = mkOption {
type = types.enum [ 1 2 3 4 ];
example = 2;
description = "Which mode the meter should use, one of 1(Bar) 2(Text) 3(Graph) 4(LED).";
};
};
});
# Converts the meter to an attribute set if it isn't already
meterStandard = m: if builtins.isString m then {
kind = m;
mode = meters.${m};
} else m;
});
meterType = types.submodule {
options = {
@ -295,10 +291,10 @@ in
home.packages = [ pkgs.htop ];
home.file.".config/htop/htoprc".text = let
leftMeters = map (m: (meterStandard m).kind) cfg.meters.left;
leftModes = map (m: (meterStandard m).mode) cfg.meters.left;
rightMeters = map (m: (meterStandard m).kind) cfg.meters.right;
rightModes = map (m: (meterStandard m).mode) cfg.meters.right;
leftMeters = map (m: m.kind) cfg.meters.left;
leftModes = map (m: m.mode) cfg.meters.left;
rightMeters = map (m: m.kind) cfg.meters.right;
rightModes = map (m: m.mode) cfg.meters.right;
in ''
# This file is regenerated by home-manager
# when options are changed in the config