ark/users/modules/hyprland/default.nix

{pkgs, ...}: {
  systemd.user.targets.hyprland-session = {
    Unit = {
      Description = "hyprland compositor session";
      Documentation = ["man:systemd.special(7)"];
      BindsTo = ["graphical-session.target"];
      Wants = ["graphical-session-pre.target"];
      After = ["graphical-session-pre.target"];
    };
  };

  xdg.enable = true;
  xdg.configFile."hypr/hyprland.conf".text = let
    rofi = "${pkgs.rofi-wayland}/bin/rofi";
    launcher = "${rofi} -show drun";
    term = "${pkgs.wezterm}/bin/wezterm";

    swaybg = "${pkgs.swaybg}/bin/swaybg";
    grim = "${pkgs.grim}/bin/grim";
    light = "${pkgs.light}/bin/light";
    playerctl = "${pkgs.playerctl}/bin/playerctl";
    pulsemixer = "${pkgs.pulsemixer}/bin/pulsemixer";
    slurp = "${pkgs.slurp}/bin/slurp";
    wl-copy = "${pkgs.wl-clipboard}/bin/wl-copy";
    notify-date = with pkgs;
      writers.writeBash "notify-date" ''
        ${libnotify}/bin/notify-send -t 1000 "       $(${coreutils}/bin/date +'%H:%M %d/%m/%Y')"
      '';
  in ''
    # should be configured per-profile
    monitor=HDMI-A-1,1920x1080@60,0x0,1
    workspace=HDMI-A-1,1
    exec-once=dbus-update-activation-environment --systemd WAYLAND_DISPLAY DISPLAY HYPRLAND_INSTANCE_SIGNATURE
    exec-once=systemctl --user start graphical-session-pre.target
    exec-once=systemctl --user start graphical-session.target
    exec-once=${swaybg} -i ~/.config/wallpaper
    input {
        kb_layout=tr
        kb_variant=
        kb_model=
        kb_options=
        kb_rules=
        follow_mouse=1
        force_no_accel=1
        touchpad {
          natural_scroll=1
        }
    }
    general {
        sensitivity=1
        main_mod=SUPER
        gaps_in=5
        gaps_out=5
        border_size=0
        damage_tracking=full
    }
    decoration {
        rounding=16
        blur=1
        blur_size=3 # minimum 1
        blur_passes=3 # minimum 1, more passes = more resource intensive.
        # Your blur "amount" is blur_size * blur_passes, but high blur_size (over around 5-ish) will produce artifacts.
        # if you want heavy blur, you need to up the blur_passes.
        # the more passes, the more you can up the blur_size without noticing artifacts.
    }
    animations {
        enabled=1
        animation=windows,1,2,default
        animation=borders,1,2,default
        animation=fadein,1,2,default
        animation=workspaces,1,2,slide
    }
    dwindle {
        pseudotile=0 # enable pseudotiling on dwindle
    }
    # example window rules
    # for windows named/classed as abc and xyz
    #windowrule=move 69 420,abc
    #windowrule=size 420 69,abc
    #windowrule=tile,xyz
    #windowrule=float,abc
    #windowrule=pseudo,abc
    #windowrule=monitor 0,xyz
    bind=SUPER,RETURN,exec,${term}
    bind=SUPER,D,exec,${launcher}
    bind=SUPER,Q,killactive,
    bind=SUPERSHIFT,E,exec,pkill Hyprland
    bind=SUPER,F,fullscreen,
    bind=SUPER,P,pseudo,
    bind=SUPER,T,exec,${notify-date}
    bind=SUPERSHIFT,T,togglefloating,
    bind=,XF86AudioPlay,exec,${playerctl} play-pause
    bind=,XF86AudioPrev,exec,${playerctl} previous
    bind=,XF86AudioNext,exec,${playerctl} next
    bind=,XF86AudioRaiseVolume,exec,${pulsemixer} --change-volume +6
    bind=,XF86AudioLowerVolume,exec,${pulsemixer} --change-volume -6
    bind=,XF86AudioMute,exec,${pulsemixer} --toggle-mute
    bind=,XF86MonBrightnessUp,exec,${light} -A 5
    bind=,XF86MonBrightnessDown,exec,${light} -U 5
    # screenshot
    # selection
    $ssselection=${grim} -g "$(${slurp})" - | ${wl-copy} -t image/png
    bind=,Print,exec,$ssselection
    bind=SUPERSHIFT,R,exec,$ssselection
    # monitor
    $ssmonitor=${grim} -o "$(${slurp} -f %o -or)" - | ${wl-copy} -t image/png
    bind=CTRL,Print,exec,$ssmonitor
    bind=SUPERSHIFTCTRL,R,exec,$ssmonitor
    # all-monitors
    $ssall=${grim} - | ${wl-copy} -t image/png
    bind=ALT,Print,exec,$ssall
    bind=SUPERSHIFTALT,R,exec,$ssall
    # move focus
    bind=SUPER,left,movefocus,l
    bind=SUPER,right,movefocus,r
    bind=SUPER,up,movefocus,u
    bind=SUPER,down,movefocus,d
    # go to workspace
    bind=SUPER,grave,togglespecialworkspace,eDP-1
    bind=SUPER,1,workspace,1
    bind=SUPER,2,workspace,2
    bind=SUPER,3,workspace,3
    bind=SUPER,4,workspace,4
    bind=SUPER,5,workspace,5
    bind=SUPER,6,workspace,6
    bind=SUPER,7,workspace,7
    bind=SUPER,8,workspace,8
    bind=SUPER,9,workspace,9
    bind=SUPER,0,workspace,10
    # cycle workspaces
    bind=SUPER,bracketleft,workspace,m-1
    bind=SUPER,bracketright,workspace,m+1
    # cycle monitors
    bind=SUPERSHIFT,braceleft,focusmonitor,l
    bind=SUPERSHIFT,braceright,focusmonitor,r
    # move to workspace
    bind=SUPERSHIFT,asciitilde,movetoworkspace,special
    bind=SUPERSHIFT,exclam,movetoworkspace,1
    bind=SUPERSHIFT,at,movetoworkspace,2
    bind=SUPERSHIFT,numbersign,movetoworkspace,3
    bind=SUPERSHIFT,dollar,movetoworkspace,4
    bind=SUPERSHIFT,percent,movetoworkspace,5
    bind=SUPERSHIFT,asciicircum,movetoworkspace,6
    bind=SUPERSHIFT,ampersand,movetoworkspace,7
    bind=SUPERSHIFT,asterisk,movetoworkspace,8
    bind=SUPERSHIFT,parenleft,movetoworkspace,9
    bind=SUPERSHIFT,parenright,movetoworkspace,10
  '';
}