NixOS/environments/hyprland.nix

{
  pkgs,
  config,
  ...
}:
let
  # misc
  mod = "SUPER";
  # waybar
  inherit (config.lib.stylix) colors;
  net-icons = [
    "󰣾"
    "󰣴"
    "󰣶"
    "󰣸"
    "󰣺"
  ];
  generic-percent-icons = [
    "▁"
    "▂"
    "▃"
    "▄"
    "▅"
    "▆"
    "▇"
    "█"
  ];
  temp-icons = [
    ""
    ""
    ""
    ""
  ];
in
{
  programs.hyprland.enable = true;
  services.greetd = {
    enable = true;
    settings.default_session = {
      command = "${pkgs.greetd.tuigreet}/bin/tuigreet --time --cmd Hyprland";
      user = "greeter";
    };
  };
  xdg.portal = {
    enable = true;
    extraPortals = [
      pkgs.xdg-desktop-portal-hyprland
    ];
  };
  users.users.jawz.packages = builtins.attrValues {
    inherit (pkgs)
      # Wayland utilities
      wl-clipboard-rs
      wf-recorder
      grimblast # screenshots

      mako # notification daemon
      libnotify # dependency of mako
      swaylock-effects # screen locker
      yazi # file manager
      imv # images
      ;
  };
  home-manager.users.jawz = {
    programs = {
      wofi = {
        enable = true;
        settings = {
          allow_images = true;
          allow_markup = true;
          insensitive = true;
          width = "30%";
        };
      };
      waybar = {
        enable = true;
        systemd.enable = true;
        settings.main-bar = {
          layer = "top";
          tray.spacing = 5;
          clock.format = "{:%H:%M %F}";
          modules-left = [
            "niri/workspaces"
            "custom/sep"
            "niri/window"
          ];
          modules-center = [
            "mpris"
          ];
          modules-right = [
            "cpu"
            "temperature"
            "memory"
            "backlight"
            "pulseaudio"
            "battery"
            "custom/recorder"
            "clock"
            "tray"
          ];
          "hyprland/window".icon = true;
          "niri/window".icon = true;
          "niri/workspaces" = {
            format = "{icon}";
            format-icons = {
              active = "";
              default = "";
            };
          };
          cava = {
            format-icons = generic-percent-icons;
            bars = 14;
            method = "pulse";
            framerate = 20;
            bar_delimiter = 0;
            stereo = false;
          };
          network = {
            format = "{icon}  {ipaddr}";
            format-icons = net-icons;
          };
          # pulseaudio = {
          #   format = "{icon}  {volume}%";
          #   format-muted = "vol: muted";
          #   format-icons.default = audio-icons;
          #   on-click = "pavucontrol";
          #   scroll-step = 1;
          # };
          cpu = {
            interval = 1;
            format = " {icon}";
            format-icons = generic-percent-icons;
            tooltip-format = "usage: {usage}%\nload: {load}";
          };
          memory = {
            interval = 1;
            format = "  {icon}";
            format-icons = generic-percent-icons;
            tooltip-format = "{used} GiB / {total} GiB \n{percentage}%";
          };
          temperature = {
            interval = 1;
            critical-threshold = 80;
            format = "{temperatureC}°C";
            format-icons = temp-icons;
          };
          mpris = {
            format = "{status_icon} {dynamic}";
            dynamic-len = 60;
            interval = 5;
            status-icons = {
              paused = "";
              playing = "";
            };
          };
        };
        style = ''
          * {
            border: none;
            font-family: "${config.stylix.fonts.monospace.name}";
            font-size: ${toString config.stylix.fonts.sizes.desktop}pt;
            color: #${colors.base04};
          }
          window#waybar {
            background: #${colors.base00};
          }
          .module {
            background: #${colors.base00};
            margin: 0px 5px 0px 5px;
            padding: 0px 0px 0px 5px;
          }
          #workspaces button {
            padding: 0px;
            border-bottom: 0px none transparent;
          }
        '';
      };
    };
    wayland.windowManager.hyprland = {
      enable = true;
      settings = {
        general = {
          gaps_in = 5;
          gaps_out = 10;
          border_size = 3;
          layout = "dwindle";
        };
        dwindle = {
          pseudotile = true;
          preserve_split = true;
          force_split = 2;
        };
        bind = [
          "${mod}, return, exec, ghostty"
          "${mod}, Q, killactive,"
          "${mod} SHIFT, F, togglefloating,"
          "${mod}, F, fullscreen,"
          "${mod}, T, pin,"
          "${mod}, G, togglegroup,"
          "${mod}, bracketleft, changegroupactive, b"
          "${mod}, bracketright, changegroupactive, f"
          "${mod}, S, exec, wofi --show drun icons"
          "${mod}, P, pin, active"

          "${mod}, left, movefocus, l"
          "${mod}, right, movefocus, r"
          "${mod}, up, movefocus, u"
          "${mod}, down, movefocus, d"

          "${mod}, h, movefocus, l"
          "${mod}, l, movefocus, r"
          "${mod}, k, movefocus, u"
          "${mod}, j, movefocus, d"

          "${mod} SHIFT, left, movewindow, l"
          "${mod} SHIFT, right, movewindow, r"
          "${mod} SHIFT, up, movewindow, u"
          "${mod} SHIFT, down, movewindow, d"

          "${mod} SHIFT, h, movewindow, l"
          "${mod} SHIFT, l, movewindow, r"
          "${mod} SHIFT, k, movewindow, u"
          "${mod} SHIFT, j, movewindow, d"

          "${mod}, 1, workspace, 1"
          "${mod}, 2, workspace, 2"
          "${mod}, 3, workspace, 3"
          "${mod}, 4, workspace, 4"
          "${mod}, 5, workspace, 5"
          "${mod}, 6, workspace, 6"
          "${mod}, 7, workspace, 7"
          "${mod}, 8, workspace, 8"
          "${mod}, 9, workspace, 9"
          "${mod}, 0, workspace, 10"
          "${mod} SHIFT, 1, movetoworkspace, 1"
          "${mod} SHIFT, 2, movetoworkspace, 2"
          "${mod} SHIFT, 3, movetoworkspace, 3"
          "${mod} SHIFT, 4, movetoworkspace, 4"
          "${mod} SHIFT, 5, movetoworkspace, 5"
          "${mod} SHIFT, 6, movetoworkspace, 6"
          "${mod} SHIFT, 7, movetoworkspace, 7"
          "${mod} SHIFT, 8, movetoworkspace, 8"
          "${mod} SHIFT, 9, movetoworkspace, 9"
          "${mod} SHIFT, 0, movetoworkspace, 10"

          "${mod}, F3, exec, grimblast save area ~/Pictures/screenshots/$(date +'%Y-%m-%d_%H-%M-%S').png"
          "${mod} SHIFT, F3, exec, grimblast save screen ~/Pictures/screenshots/$(date +'%Y-%m-%d_%H-%M-%S').png"
        ];
        binde = [
          "${mod} SHIFT, h, moveactive, -20 0"
          "${mod} SHIFT, l, moveactive, 20 0"
          "${mod} SHIFT, k, moveactive, 0 -20"
          "${mod} SHIFT, j, moveactive, 0 20"

          "${mod} CTRL, l, resizeactive, 30 0"
          "${mod} CTRL, h, resizeactive, -30 0"
          "${mod} CTRL, k, resizeactive, 0 -10"
          "${mod} CTRL, j, resizeactive, 0 10"

          ",XF86AudioRaiseVolume, exec, wpctl set-volume -l 1.4 @DEFAULT_AUDIO_SINK@ 5%+"
          ",XF86AudioLowerVolume, exec, wpctl set-volume -l 1.4 @DEFAULT_AUDIO_SINK@ 5%-"
        ];
        bindm = [
          "${mod}, mouse:272, movewindow"
          "${mod}, mouse:273, resizewindow"
        ];
      };
    };
  };
}