nix/home/file/waybar/config/default.nix

{ config, pkgs, ... }:
let
  refreshInterval = 2;
in
{
  file = (pkgs.formats.json { }).generate "WaybarConfig" {
    height = 34;
    layer = "top";
    margin-left = config.module.style.window.gap;
    margin-right = config.module.style.window.gap;
    margin-top = config.module.style.window.gap;
    mode = "dock";
    position = "top";
    spacing = 4;
    start_hidden = false;
    output = [ config.module.display.primary ];
    modules-left = [
      "clock"
      "sway/scratchpad"
      "mpris"
    ];
    modules-center = [ "sway/workspaces" ];
    modules-right = [
      "group/hardware"
      "group/batteryinfo"
      "pulseaudio"
      "custom/display"
      "custom/network"
    ];
    "sway/workspaces" = {
      all-outputs = true;
    };
    "sway/scratchpad" = {
      format = "{icon}  {count}";
      on-click = "swaymsg 'scratchpad show'";
      on-click-middle = "swayscript scratchpad_kill";
      show-empty = false;
      tooltip = true;
      tooltip-format = "{app}: {title}";
      format-icons = [
        ""
        ""
      ];
    };
    clock = {
      format-alt = "{:%H:%M %a %d %b}";
      on-click-right = "xdg-open https://cloud.voronind.com/apps/calendar/";
      tooltip-format = "<big><tt>{calendar}</tt></big>";
    };
    battery = {
      format = "{capacity}% {icon}";
      format-alt = "{time} {icon}";
      format-charging = "{capacity}% ";
      format-plugged = "{capacity}% ";
      interval = refreshInterval;
      on-click-right = "powerlimit toggle";
      states = {
        good = 60;
        warning = 40;
        critical = 20;
      };
      format-icons = [
        "󰂎"
        "󱊡"
        "󱊢"
        "󱊣"
        "󱊣"
      ];
    };
    "custom/powerlimit" = {
      exec = "powerlimit widget";
      hide-empty-text = false;
      on-click-right = "powerlimit toggle";
      signal = 6;
      tooltip = false;
    };
    "group/batteryinfo" = {
      orientation = "horizontal";
      modules = [
        "custom/tagbt1"
        "battery"
        "custom/powerlimit"
        "custom/tagbt2"
      ];
    };
    pulseaudio = {
      format = "{volume}%{icon}{format_source}";
      format-muted = "󰸈{format_source}";
      format-source = "";
      format-source-muted = " 󰍭";
      on-click = "pavucontrol";
      on-click-middle = "pactl set-sink-mute @DEFAULT_SINK@ toggle";
      on-click-right = "pactl set-source-mute @DEFAULT_SOURCE@ toggle";
      scroll-step = 5;
    };
    mpris =
      let
        maxLength = 32;
      in
      {
        album-len = maxLength;
        artist-len = maxLength;
        format = "{player_icon}  {title} - {artist}";
        format-paused = "{status_icon}  {title} - {artist}";
        on-click-middle = "playerctl stop";
        title-len = maxLength;
        tooltip-format = "{player}: {dynamic}";
        player-icons = {
          "default" = "";
          "firefox" = "󰈹";
          "mpv" = "";
        };
        status-icons = {
          "paused" = "";
        };
      };
    "cpu#usage" = {
      format = "{usage}%";
      interval = refreshInterval;
      on-click = "foot -e bash -c btop";
      on-click-right = "powersave toggle";
      states.critical = 100;
      tooltip = false;
    };
    "cpu#load" = {
      format = "({load})";
      interval = refreshInterval;
      on-click = "foot -e bash -c btop";
      on-click-right = "powersave toggle";
      tooltip = false;
    };
    memory = {
      format = "{percentage}%";
      interval = refreshInterval;
      on-click = "foot -e bash -c btop";
      on-click-right = "powersave toggle";
      states.critical = 80;
    };
    temperature = {
      critical-threshold = 80;
      format = "{temperatureC}°C";
      hwmon-path-abs = "${config.module.hwmon.path}";
      input-filename = "${config.module.hwmon.file}";
      interval = refreshInterval;
      on-click = "foot -e bash -c btop";
      on-click-right = "powersave toggle";
      tooltip = false;
    };
    "custom/powersave" = {
      exec = "powersave widget";
      on-click = "foot -e bash -c btop";
      on-click-right = "powersave toggle";
      signal = 5;
      tooltip = false;
    };
    "group/hardware" = {
      orientation = "horizontal";
      modules = [
        "custom/taghw1"
        "cpu#usage"
        "cpu#load"
        "temperature"
        "memory"
        "custom/powersave"
        "custom/taghw2"
      ];
    };
    "custom/display" = {
      exec = "swayscript displaywidget";
      on-click = "sleep 0.1 && swayscript dnd"; # HACK: https://github.com/Alexays/Waybar/issues/2166 & https://github.com/Alexays/Waybar/issues/1968
      on-click-middle = "sleep 0.1 && swayscript displayreset";
      on-click-right = "sleep 0.1 && swayscript monitor";
      return-type = "json";
      signal = 4;
    };
    "custom/network" = {
      exec = "swayscript networkwidget";
      # interval        = refreshInterval;
      on-click = "blueman-manager";
      on-click-middle = "swayscript network";
      on-click-right = "nm-connection-editor";
      return-type = "json";
      signal = 7;
    };
    "custom/taghw1" = {
      exec = "echo ​";
      tooltip = false;
    };
    "custom/taghw2" = {
      exec = "echo ​";
      tooltip = false;
    };
    "custom/tagbt1" = {
      exec = "test -e /sys/class/power_supply/BAT*/capacity && echo ​";
      tooltip = false;
    };
    "custom/tagbt2" = {
      exec = "test -e /sys/class/power_supply/BAT*/capacity && echo ​";
      tooltip = false;
    };
  };
}