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58 lines
1.3 KiB
Nix
58 lines
1.3 KiB
Nix
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{ lib, config, ... }:
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let
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inherit (lib) mkOption types;
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in
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{
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options.monitors = mkOption {
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type = types.listOf (types.submodule {
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options = {
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name = mkOption {
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type = types.str;
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example = "DP-1";
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};
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primary = mkOption {
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type = types.bool;
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default = false;
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};
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width = mkOption {
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type = types.int;
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example = 1920;
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};
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height = mkOption {
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type = types.int;
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example = 1080;
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};
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refreshRate = mkOption {
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type = types.int;
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default = 60;
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};
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x = mkOption {
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type = types.int;
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default = 0;
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};
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y = mkOption {
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type = types.int;
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default = 0;
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};
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enabled = mkOption {
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type = types.bool;
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default = true;
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};
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workspace = mkOption {
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type = types.nullOr types.str;
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default = null;
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};
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};
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});
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default = [ ];
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};
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config = {
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assertions = [{
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assertion = ((lib.length config.monitors) != 0) ->
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((lib.length (lib.filter (m: m.primary) config.monitors)) == 1);
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message = "Exactly one monitor must be set to primary.";
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}];
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};
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}
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