nixos-config/home-manager/plasma.nix

{ extra, ... }:
{
  programs.plasma = {
    enable = true;

    workspace = {
      lookAndFeel = "org.kde.breezedark.desktop";
      wallpaper = "${extra.wall}";
    };

    kscreenlocker = {
      wallpaper = "${extra.wall}";
    };

    hotkeys.commands."launch-alacritty" = {
      name = "Launch alacritty";
      key = "Meta+Return";
      command = "alacritty";
    };

    hotkeys.commands."cpypsk" = {
      name = "Launch cpypsk";
      key = "Meta+p";
      command = "${extra.cpypsk}";
    };

    fonts = {
      general = {
        family = "SAX2 Nerd Font";
        pointSize = 10;
      };
    };

    panels = [
      {
        location = "bottom";
        floating = true;
        height = 44;
        widgets = [
          {
            name = "org.kde.plasma.kickoff";
            config = {
              General.icon = "nix-snowflake-white";
            };
          }
          {
            name = "org.kde.plasma.icontasks";
            config = {
              General.launchers = [
                "applications:thunderbird.desktop"
                "applications:Alacritty.desktop"
                "applications:firefox.desktop"
                "applications:discord.desktop"
              ];
            };
          }
          {
            systemTray.items = {
              shown = [
                "org.kde.plasma.battery"
                "org.kde.plasma.bluetooth"
                "org.kde.plasma.networkmanagement"
                "org.kde.plasma.volume"
              ];
            };
          }
          {
            digitalClock = {
              calendar.firstDayOfWeek = "monday";
              time.format = "24h";
            };
          }
        ];
      }
    ];

    window-rules = [
      {
        description = "alacritty";
        match = {
          window-class = {
            value = "Alacritty";
            type = "substring";
          };
          window-types = [ "normal" ];
        };
        apply = {
          noborder = {
            value = true;
            apply = "force";
          };
          maximizehoriz = true;
          maximizevert = true;
        };
      }
    ];
  };

  home.packages = [
    extra.rc2nix
  ];
}