alo-cluster/home/programs/desktop/waybar.nix

# ABOUTME: Waybar status bar configuration with nix-colors theming
# ABOUTME: Configures system tray, workspaces, and status indicators

{ config, pkgs, nix-colors, ... }:
let
  palette = config.colorScheme.palette;
  convert = nix-colors.lib.conversions.hexToRGBString;
  backgroundRgb = "rgb(${convert ", " palette.base00})";
  foregroundRgb = "rgb(${convert ", " palette.base05})";
in
{
  home.file.".config/waybar/theme.css".text = ''
    @define-color background ${backgroundRgb};
    * {
      color: ${foregroundRgb};
    }

    window#waybar {
      background-color: ${backgroundRgb};
    }
  '';

  home.file.".config/waybar/style.css".text = ''
    @import "./theme.css";
    * {
      border: none;
      border-radius: 0;
      min-height: 0;
      font-family: CaskaydiaMono Nerd Font;
      font-size: 14px;
    }

    #workspaces {
      margin-left: 7px;
    }

    #workspaces button {
      all: initial;
      padding: 2px 6px;
      margin-right: 3px;
    }

    #custom-dropbox,
    #cpu,
    #power-profiles-daemon,
    #battery,
    #network,
    #bluetooth,
    #wireplumber,
    #tray,
    #clock {
      background-color: transparent;
      min-width: 12px;
      margin-right: 13px;
    }

    tooltip {
      padding: 2px;
    }

    tooltip label {
      padding: 2px;
    }
  '';

  programs.waybar = {
    enable = true;
    settings = [
      {
        layer = "top";
        position = "top";
        spacing = 0;
        height = 26;
        modules-left = [ "hyprland/workspaces" ];
        modules-center = [ "clock" ];
        modules-right = [
          "tray"
          "bluetooth"
          "network"
          "wireplumber"
          "cpu"
          "power-profiles-daemon"
          "battery"
        ];
        "hyprland/workspaces" = {
          on-click = "activate";
          format = "{icon}";
          format-icons = {
            default = "";
            "1" = "1";
            "2" = "2";
            "3" = "3";
            "4" = "4";
            "5" = "5";
            "6" = "6";
            "7" = "7";
            "8" = "8";
            "9" = "9";
            active = "󱓻";
          };
          persistent-workspaces = {
            "1" = [ ];
            "2" = [ ];
            "3" = [ ];
            "4" = [ ];
            "5" = [ ];
          };
        };
        cpu = {
          interval = 5;
          format = "󰍛";
          on-click = "ghostty -e btop";
        };
        clock = {
          format = "{:%A %I:%M %p}";
          format-alt = "{:%d %B W%V %Y}";
          tooltip = false;
        };
        network = {
          format-icons = [ "󰤯" "󰤟" "󰤢" "󰤥" "󰤨" ];
          format = "{icon}";
          format-wifi = "{icon}";
          format-ethernet = "󰀂";
          format-disconnected = "󰖪";
          tooltip-format-wifi = "{essid} ({frequency} GHz)\n⇣{bandwidthDownBytes}  ⇡{bandwidthUpBytes}";
          tooltip-format-ethernet = "⇣{bandwidthDownBytes}  ⇡{bandwidthUpBytes}";
          tooltip-format-disconnected = "Disconnected";
          interval = 3;
          nospacing = 1;
          on-click = "ghostty -e nmcli";
        };
        battery = {
          interval = 5;
          format = "{capacity}% {icon}";
          format-discharging = "{icon}";
          format-charging = "{icon}";
          format-plugged = "";
          format-icons = {
            charging = [ "󰢜" "󰂆" "󰂇" "󰂈" "󰢝" "󰂉" "󰢞" "󰂊" "󰂋" "󰂅" ];
            default = [ "󰁺" "󰁻" "󰁼" "󰁽" "󰁾" "󰁿" "󰂀" "󰂁" "󰂂" "󰁹" ];
          };
          format-full = "Charged ";
          tooltip-format-discharging = "{power:>1.0f}W↓ {capacity}%";
          tooltip-format-charging = "{power:>1.0f}W↑ {capacity}%";
          states = {
            warning = 20;
            critical = 10;
          };
        };
        bluetooth = {
          format = "󰂯";
          format-disabled = "󰂲";
          format-connected = "";
          tooltip-format = "Devices connected: {num_connections}";
          on-click = "blueberry";
        };
        wireplumber = {
          format = "";
          format-muted = "󰝟";
          scroll-step = 5;
          on-click = "pavucontrol";
          tooltip-format = "Playing at {volume}%";
          on-click-right = "wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle";
          max-volume = 150;
        };
        tray = {
          spacing = 13;
        };
        power-profiles-daemon = {
          format = "{icon}";
          tooltip-format = "Power profile: {profile}";
          tooltip = true;
          format-icons = {
            power-saver = "󰡳";
            balanced = "󰊚";
            performance = "󰡴";
          };
        };
      }
    ];
  };
}