NixOS/home/modules/hyprland/hyprland.nix

{ lib, inputs, pkgs, config, ... }:
let
  cfg = config.profile.hyprland;
  select-window = rec {
    filename = "select-window.sh";
    script = pkgs.writeScriptBin filename (builtins.readFile (./scripts/search-window.sh));
    path = "${script}/bin/${filename}";
  };
  init-wallpaper = rec {
    filename = "init-wallpaper.sh";
    script = pkgs.writeScriptBin filename (builtins.readFile (./scripts/init-wallpaper.sh));
    path = "${script}/bin/${filename}";
  };
  gnome-keyring = rec {
    filename = "gnome-keyring.sh";
    script = pkgs.writeScriptBin filename (builtins.readFile (./scripts/gnome-keyring.sh));
    path = "${script}/bin/${filename}";
  };
in
{
  config = lib.mkIf cfg.enable {
    home.packages = [
      inputs.hyprland-contrib.packages.${pkgs.system}.grimblast
    ];
    sops.secrets."gnome-keyring/${config.home.username}" = { };
    wayland.windowManager.hyprland = {
      enable = true;
      systemd.variables = [ "all" ];
      settings = {
        # window decors
        general = {
          gaps_in = 10;
          gaps_out = 14;
          border_size = 3;
          "col.active_border" = "rgba(ffffffff)";
          layout = "dwindle";
        };

        dwindle = {
          pseudotile = true;
          preserve_split = true;
          force_split = 2;
        };

        master = {
          new_is_master = true;
        };

        gestures = {
          workspace_swipe = true;
          workspace_swipe_create_new = false;
        };

        workspace = cfg.settings.workspaces;

        decoration = {
          rounding = 10;
          blur = {
            enabled = true;
            size = 6;
            passes = 2;
            new_optimizations = "on";
            ignore_opacity = true;
            xray = true;
            # blurls = waybar
          };
          active_opacity = 1.0;
          inactive_opacity = 0.9;
          fullscreen_opacity = 1.0;

          drop_shadow = true;
          shadow_range = 30;
          shadow_render_power = 3;
          "col.shadow" = "0x66000000";
        };

        monitor = cfg.settings.monitors;
        "$mod" = "SUPER";

        # https://wiki.hyprland.org/Configuring/Binds
        bind = [
          # Programs
          "$mod, RETURN, exec, kitty"
          "$mod, E, exec, thunar"
          "$mod, B, exec, microsoft-edge"
          "$mod, D, exec, rofi -show drun -replace -i"
          "$mod, BackSpace, exec, wlogout"
          "$mod, S, exec, pypr toggle term"
          ''$mod, F, exec, ${select-window.path}''
          "$mod, W, exec, pypr wall next"

          # Workspaces
          "$mod, 1, workspace, 1"
          "$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"
          "$mod, mouse_down, workspace, e+1"
          "$mod, mouse_up, workspace, e-1"
          "$mod CTRL, down, workspace, empty"

          # Window Management
          "$mod, Q, killactive"
          "$mod, Space, fullscreen"
          "$mod, H, movefocus, l"
          "$mod, J, movefocus, d"
          "$mod, k, movefocus, u"
          "$mod, l, movefocus, r"
          "$mod SHIFT, H, movewindow, l"
          "$mod SHIFT, J, movewindow, d"
          "$mod SHIFT, k, movewindow, u"
          "$mod SHIFT, l, movewindow, r"

          "$mod, PRINT, exec, grimblast --notify copysave output"
          ", PRINT, exec, grimblast --notify copysave area"
          "SHIFT, PRINT, exec, grimblast --notify save area - | swappy -f -"
        ];

        binde = [
          "$mod CTRL, H, resizeactive, -100 0"
          "$mod CTRL, J, resizeactive, 0 100"
          "$mod CTRL, K, resizeactive, 0 -100"
          "$mod CTRL, L, resizeactive, 100 0"
        ];

        # m -> mouse
        bindm = [
          "$mod, mouse:272, movewindow"
          "$mod, mouse:273, resizewindow"
        ];
        # e -> repeat, will repeat when held.
        # l -> even when locked
        bindel = [
          # Media
          ", XF86AudioRaiseVolume, exec, swayosd-client --output-volume raise --max-volume 150"
          ", XF86AudioLowerVolume, exec, swayosd-client --output-volume lower --max-volume 150"

          # Light
          ", XF86MonBrightnessUp, exec, swayosd-client --brightness +10"
          ", XF86MonBrightnessDown, exec, swayosd-client --brightness -10"
        ];
        bindl = [
          ", XF86AudioMute, exec, swayosd-client --output-volume mute-toggle"
          ", XF86AudioPlay, exec, playerctl play-pause"
          ", XF86AudioPause, exec, playerctl pause"
          ", XF86AudioNext, exec, playerctl next"
          ", XF86AudioPrev, exec, playerctl previous"
          ", XF86AudioMicMute, exec, swayosd-client --input-volume mute-toggle"
          ", XF86Calculator, exec, qalculate-gtk"
        ];

        input = {
          follow_mouse = 1;
          touchpad = {
            natural_scroll = false;
          };
          mouse_refocus = false;
          sensitivity = 0;
          kb_options = config.profile.xkb.options;
        };

        misc = {
          disable_hyprland_logo = true;
          disable_splash_rendering = true;
          focus_on_activate = true;
          enable_swallow = true;
          swallow_regex = "^(Alacritty|kitty|footclient)$";
        };

        animations = {
          enabled = true;
          bezier = [
            "wind, 0.05, 0.9, 0.1, 1.05"
            "winIn, 0.1, 1.1, 0.1, 1.1"
            "winOut, 0.3, -0.3, 0, 1"
            "liner, 1, 1, 1, 1"
          ];
          animation = [
            "windows, 1, 6, wind, slide"
            "windowsIn, 1, 6, winIn, slide"
            "windowsOut, 1, 5, winOut, slide"
            "windowsMove, 1, 5, wind, slide"
            "border, 1, 1, liner"
            "borderangle, 1, 30, liner, loop"
            "fade, 1, 10, default"
            "workspaces, 1, 5, wind"
          ];
        };

        windowrulev2 = [
          config.profile.discord.window_rule
          config.profile.slack.window_rule
          config.profile.whatsapp.window_rule
        ];
      };
      extraConfig = ''
        exec-once=dbus-update-activation-enviroment --all
        exec-once=${gnome-keyring.path} ${config.sops.secrets."gnome-keyring/${config.home.username}".path}

        exec-once=${init-wallpaper.path} ${./wallpaper.jpeg}
        exec-once=wallust run ${config.home.homeDirectory}/.cache/wallpaper/current
        exec-once=swayosd-libinput-backend
        exec-once=swayosd-server
        exec-once=swww-daemon
        exec-once=bash -c "sleep 10; hypridle"
        exec-once=waybar
        exec-once=nm-applet
        exec-once=pasystray
        exec-once=pypr
        exec-once=dunst
        exec-once=fcitx5 -d

        source=${config.home.homeDirectory}/.cache/wallust/hyprland.conf
        exec-once=sleep 0.2 && swww img ${config.home.homeDirectory}/.cache/wallpaper/current

        exec-once=bash -c "sleep 10; until ping -c 1 web.whatsapp.com; do sleep 1; done; whatsapp-for-linux"
        exec-once=bash -c "sleep 10; until ping -c 1 discord.com; do sleep 1; done; discord"
        exec-once=bash -c "sleep 10; until ping -c 1 google.com; do sleep 1; done; slack"
        exec-once=bash -c "sleep 10; until ping -c 1 nextcloud.tigor.web.id; do sleep 1; done; nextcloud --background"
      '';
    };
  };
}