58 lines
1.4 KiB
Nix
58 lines
1.4 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.services.swayosd;
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in {
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meta.maintainers = [ hm.maintainers.pltanton ];
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options.services.swayosd = {
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enable = mkEnableOption ''
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swayosd, a GTK based on screen display for keyboard shortcuts like
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caps-lock and volume'';
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package = mkPackageOption pkgs "swayosd" { };
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maxVolume = mkOption {
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type = types.nullOr types.ints.unsigned;
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default = null;
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example = 120;
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description = ''
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Sets the maximum volume.
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'';
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};
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};
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config = mkIf cfg.enable {
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assertions = [
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(hm.assertions.assertPlatform "services.swayosd" pkgs platforms.linux)
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];
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home.packages = [ cfg.package ];
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systemd.user = {
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services.swayosd = {
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Unit = {
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Description = "Volume/backlight OSD indicator";
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PartOf = [ "graphical-session.target" ];
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After = [ "graphical-session.target" ];
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ConditionEnvironment = "WAYLAND_DISPLAY";
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Documentation = "man:swayosd(1)";
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};
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Service = {
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Type = "simple";
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ExecStart = "${cfg.package}/bin/swayosd"
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+ (optionalString (cfg.maxVolume != null)
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" --max-volume ${toString cfg.maxVolume}");
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Restart = "always";
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};
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Install = { WantedBy = [ "graphical-session.target" ]; };
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};
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};
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};
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}
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