ft: hyprland to home manager, mostly

Makefile

@@ -4,9 +4,11 @@
 
 HOSTS = nixbook nixpad tuxcomp
 
+# build this host's system and make a boot entry
 boot:
 	nixos-rebuild boot --flake . --sudo --ask-sudo-password
 
+# build this host's system and switch in place
 switch:
 	nixos-rebuild switch --flake . --sudo --ask-sudo-password
 
@@ -15,10 +17,10 @@ build:
 	nixos-rebuild build --flake .
 
 # evaluate every host.
-check:
+test:
 	@for host in $(HOSTS); do \
 		echo "$$host"; \
-		nix eval --raw .#nixosConfigurations.$$host.config.system.build.toplevel.drvPath > /dev/null || exit 1; \
+		nix eval --show-trace --raw .#nixosConfigurations.$$host.config.system.build.toplevel.drvPath > /dev/null || exit 1; \
 	done
 
 update:

hosts/nixbook/default.nix

@@ -1,5 +1,8 @@
 { lib, config, pkgs, ... }:
 
+let
+  hyprLib = import ../../lib/hypr.nix { inherit lib; };
+in 
 {
   imports = [
     ./hardware-configuration.nix
@@ -13,6 +16,10 @@
   boot.initrd.luks.devices."luks-082cc474-c00a-46c5-b140-4b7ccc2e6958".device =
     "/dev/disk/by-uuid/082cc474-c00a-46c5-b140-4b7ccc2e6958";
 
+  home-manager.users."djai".wayland.windowManager.hyprland.settings.bind = [
+    (hyprLib.bind "XF86TouchpadToggle" (hyprLib.exec "~/.config/hypr/scripts/toggle_touchpad.sh") "Toggle touchpad using XF86 keys") 
+  ];
+
   services.power-profiles-daemon.enable = true;
 
   hardware.bluetooth.powerOnBoot = false;

hosts/tuxcomp/default.nix

@@ -1,5 +1,8 @@
 { lib, config, pkgs, ... }:
 
+let
+  hyprLib = import ../../lib/hypr.nix { inherit lib; };
+in
 {
   imports = [
     ./hardware-configuration.nix
@@ -19,6 +22,12 @@
   };
   hardware.tuxedo-drivers.enable = true;
 
+  # tuxcomp specific binds
+  home-manager.users."djai".wayland.windowManager.hyprland.settings.bind = [
+    (hyprLib.bind "SUPER + SHIFT + G" (hyprLib.exec "~/.config/hypr/scripts/gamemode_power.sh") "Toggle gaming power profile mode") 
+    (hyprLib.bind "META + ALT + F6" (hyprLib.exec "~/.config/hypr/scripts/gamemode_power.sh") "Toggle gaming power profile mode")
+  ];
+
   # FIXME: this patch does not work
   # adds a `stretch_aspect` scaler (Valve/gamescope#927) and lets `--rt` use the
   # rtprio limit from modules/gaming.nix instead of CAP_SYS_NICE.

hosts/tuxcomp/nvidia.nix

@@ -6,19 +6,19 @@
     "nvidia"
   ];
 
-  hardware.nvidia.prime = {
+  hardware.nvidia = {
+    prime = {
       offload = {
         enable = true;
         enableOffloadCmd = true;
       };
-
+      amdgpuBusId = "PCI:0@6:0:0";
-    amdgpuBusId = "PCI:6@0:0:0";
+      nvidiaBusId = "PCI:0@1:0:1";
-    nvidiaBusId = "PCI:1@0:0:0";
     };
 
-  hardware.nvidia = {
     open = true;
     modesetting.enable = true;
     nvidiaSettings = true;
+    powerManagement.enable = true;
   };
 }

lib/hypr.nix

@@ -0,0 +1,55 @@
+# Helpers for writing Hyprland's Lua config through home-manager, which
+# renders each `settings.<name>` entry as an hl.<name>(...) call. Calls with
+# several arguments take an `_args` list, and Lua expressions (dispatchers)
+# must be wrapped with mkLuaInline or they'd be emitted as strings.
+{ lib }:
+
+rec {
+  lua = lib.generators.mkLuaInline;
+
+  # A Lua string literal (JSON's escaping is valid Lua for printable text).
+  str = builtins.toJSON;
+
+  _bind = keys: dispatcher: {
+    _args = [
+      keys
+      (lua dispatcher)
+    ];
+  };
+  bindWith = opts: keys: dispatcher: {
+    _args = [
+      keys
+      (lua dispatcher)
+      opts
+    ];
+  };
+  bind = keys: dispatcher: desc: bindWith {description = desc;} keys dispatcher;
+  bindm = keys: dispatcher: desc: bindWith {description = desc; mouse = true;} keys dispatcher;
+
+  exec = cmd: "hl.dsp.exec_cmd(${str cmd})";
+  mulexec = cmds: "function() ${lib.concatMapStringsSep " " (cmd: "hl.dsp.exec_cmd(${str cmd})") cmds} end";
+
+  pass = window: "hl.dsp.pass({ window = ${str window}})";
+  submap = name: "hl.dsp.submap(${str name})";
+  sendShortcut = shortcut: window: "hl.dsp.send_shortcut({ mods = '', key = ${str shortcut}, window = ${str window}})";
+
+  moveWorkspace = ws: follow: "hl.dsp.window.move({ workspace = ${if builtins.isInt ws then toString ws else str ws}; follow = ${str follow} })";
+  moveDirection = dir: "hl.dsp.window.move({ direction = ${str dir} })";
+
+  focusWorkspace = ws: "hl.dsp.focus({ workspace = ${if builtins.isInt ws then toString ws else str ws} })";
+  focusDirection = dir: "hl.dsp.focus({ direction = ${str dir} })";
+
+  makeSubmap = name: binds:
+    let
+      bindContent = builtins.concatStringsSep "\n  " (map (bind: 
+        ''hl.bind("${builtins.elemAt bind 0}", ${builtins.elemAt bind 1}, { description = "${if builtins.length bind >= 3 then builtins.elemAt bind 2 else ""}" })''
+      ) binds);
+    in
+    {
+      _args = [
+        name
+        (lua "function()\n  ${bindContent}\nend")
+      ];
+    };
+}
+

modules/desktop/default.nix

@@ -44,7 +44,6 @@
     yudit
   ];
 
-  services.gvfs.enable = true; # CHECK: that this gives us gio back
   services.udisks2.enable = true;
   services.printing.enable = true;
 

modules/desktop/hypr-bindings.nix

@@ -0,0 +1,69 @@
+{ hyprLib, mainMod, ... }:
+let
+  inherit (hyprLib) 
+    bind
+    bindm
+    exec
+    focusDirection
+    focusWorkspace
+    moveDirection
+    moveWorkspace
+  ;
+in 
+{
+  home-manager.users."djai".wayland.windowManager.hyprland.settings.bind = [
+    # default binds 
+    (bind "${mainMod} + T" (exec "~/.config/WMScripts/kitty_window.sh") "Kitty")
+    (bind "${mainMod} + SHIFT + T" (exec "~/.config/WMScripts/kitty_window.sh") "Kitty (with sh)")
+    (bind "${mainMod} + SHIFT + R" (exec "~/.config/WMScripts/record.sh") "Record screen with ffmpg")
+    (bind "CTRL + SHIFT + SPACE" (exec "~/.config/WMScripts/microphone.sh") "Global mute toggle")
+    (bind "PRINT" (exec "grimblast copy area --freeze") "Printscreen (frozen)")
+    (bind "SHIFT + PRINT" (exec "grimblast copy area") "Printscreen")
+    (bind "${mainMod} + SHIFT + S" (exec "grimblast copy area") "Printscreen")
+    (bind "CTRL + PRINT" (exec "~/.config/WMScripts/screenshot_float.sh") "Screenshot to feh (flameshot)")
+    (bind "CTRL + SHIFT + PRINT" (exec "~/.config/hypr/scripts/screenshot_float.sh") "Screenshot to feh (grim)")
+    (bind "${mainMod} + O" (exec "~/.config/WMScripts/tess.sh") "Screenshot to OCR")
+    (bind "${mainMod} + P" (exec "hyprpicker -ra") "Colour picker")
+    (bind "${mainMod} + CTRL + P" (exec "~/.config/WMScripts/changewall.fish") "Manually switch wallpaper")
+    (bind "${mainMod} + D" (exec "rofi -show drun") "Program runner")
+    (bind "${mainMod} + SHIFT + D" (exec "~/.config/hypr/scripts/keybinds.sh") "Show keybinds")
+    (bind "${mainMod} + N" (exec "dunstctl close-all") "Clear dunst notifications")
+    (bind "${mainMod} + SHIFT + N" (exec "~/.config/WMScripts/dunst.sh") "Toggle dunst notifications")
+    (bind "CTRL + SHIFT + ESCAPE" (exec "~/.config/WMScripts/murder.sh") "Terminate a program")
+    (bind "${mainMod} + CTRL + M" (exec "~/.config/WMScripts/mute_active.sh") "Toggle mute active window")
+    (bind "${mainMod} + CTRL + SHIFT + M" (exec "~/.config/WMScripts/mute_active.sh muted") "Toggle mute active window and apply the 'muted' shader")
+    (bind "${mainMod} + M" (exec "~/.config/WMScripts/toggle_audiocables.sh combine") "Toggle hyperx audio output")
+    (bind "${mainMod} + SHIFT + M" (exec "~/.config/WMScripts/toggle_audiocables.sh clementine") "Toggle clementine audio output")
+    (bind "${mainMod} + Q" (exec "killall deadcells") "Murder Dead cells specifically")
+    (bind "CTRL + ALT + M" (exec "pactl set-sink-mute 'alsa_output.pci-0000_06_00.6.analog-stereo' toggle") "Toggle internal speaker output")
+    (bind "${mainMod} + SHIFT + V" (exec "~/.config/hypr/scripts/shader_picker.sh") "Pick a shader")
+    (bind "${mainMod} + G" (exec "~/.config/hypr/scripts/gamemode_hypr.sh") "Toggle power-saving mode")
+  ] ++ [
+    # window navigation
+    (bind "${mainMod} + V" "hl.dsp.window.pin()" "Pin window")
+    (bind "${mainMod} + SHIFT + C" "hl.dsp.window.center()" "Center floating window")
+    (bind "${mainMod} + SHIFT + MINUS" (moveWorkspace "special:magic" false) "Move window to special workspace")
+    (bind "${mainMod} + MINUS" "hl.dsp.workspace.toggle_special('magic')" "Toggle special workspace")
+    (bind "${mainMod} + SHIFT + Q" "hl.dsp.window.close()" "Kill focused window")
+    (bind "${mainMod} + SHIFT + SPACE" "hl.dsp.window.float()" "Toggle floating")
+    (bind "${mainMod} + SPACE" (exec "~/.config/hypr/scripts/toggle_focus_floating.sh") "Toggle floating focus")
+    (bind "${mainMod} + F" "hl.dsp.window.fullscreen()" "Toggle fullscreen")
+    (bind "${mainMod} + H" (focusDirection "left") "Focus left")
+    (bind "${mainMod} + J" (focusDirection "down") "Focus down")
+    (bind "${mainMod} + K" (focusDirection "up") "Focus up")
+    (bind "${mainMod} + L" (focusDirection "right") "Focus right")
+
+    (bind "${mainMod} + SHIFT + H" (moveDirection "left") "Move window left")
+    (bind "${mainMod} + SHIFT + J" (moveDirection "down") "Move window down")
+    (bind "${mainMod} + SHIFT + K" (moveDirection "up") "Move window up")
+    (bind "${mainMod} + SHIFT + L" (moveDirection "right") "Move window right")
+    (bind "${mainMod} + CTRL + F" "hl.dsp.window.pseudo()" "Toggle pesudo-floating")
+    (bind "${mainMod} + E" "hl.dsp.layout('togglesplit')" "Toggle split layout")
+    (bindm "${mainMod} + mouse:272" "hl.dsp.window.drag()" "Move using mouse")
+    (bindm "${mainMod} + mouse:273" "hl.dsp.window.resize()" "Resize using mouse")
+    (bind "${mainMod} + COMMA " (focusWorkspace 999) "")
+    (bind "${mainMod} + SHIFT + COMMA" (moveWorkspace 999 false) "")
+    (bind "${mainMod} + SHIFT + code:60" "hl.dsp.workspace.move({ monitor = '+1' })" "Move workspace between monitors")
+  ];
+}
+

modules/desktop/hypr-input.nix

@@ -0,0 +1,42 @@
+{ ... }:
+
+{
+  home-manager.users."djai".wayland.windowManager.hyprland.settings.config = {
+    input = {
+      kb_layout = "us";
+      kb_variant = "euro";
+      kb_options = "caps:escape";
+
+      follow_mouse = 1;
+      mouse_refocus = false;
+      accel_profile = "flat";
+      sensitivity = -0.3;
+
+      touchpad = {
+        disable_while_typing = true;
+        natural_scroll = true;
+        clickfinger_behavior = false;
+        tap_to_click = true;
+      };
+
+      tablet = {
+        output = "HDMI-A-1";
+        left_handed = true;
+        region_size = [ 1920 1080 ];
+      };
+    };
+
+    device = [
+    {
+      name = "4152:6180:SteelSeries_SteelSeries_Rival_3";
+      disable_while_typing = false;
+      accel_profile = "flat";
+      sensitivity = -0.3;
+    }
+    {
+      name = "uniw0001:00-093a:0255-touchpad";
+      enabled = false;
+    }];
+  };
+}
+

modules/desktop/hypr-look-and-feel.nix

@@ -0,0 +1,60 @@
+{ ... }:
+
+{
+
+  home-manager.users."djai".wayland.windowManager.hyprland.settings = {
+    curve = [
+      { _args = [ "specialWorkSwitch" { type = "bezier"; points = [ [ 0.05 0.7 ] [ 0.1 1 ] ]; }];}
+      { _args = [ "emphasizedAccel" { type = "bezier"; points = [ [ 0.3 0 ] [ 0.8 0.15 ] ]; }];}
+      { _args = [ "emphasizedDecel" { type = "bezier"; points = [ [ 0.05 0.7 ] [ 0.1 1 ] ]; }];}
+      { _args = [ "standard" { type = "bezier"; points = [ [ 0.2 0 ] [ 0 1 ] ]; } ];}
+      { _args = [ "myBezier" { type = "bezier"; points = [ [ 0.05 0.9 ] [ 0.1 1.05 ] ]; }];}
+    ];
+
+    animation = [
+      { leaf = "layersIn"; enabled = true; speed = 5; bezier = "emphasizedDecel"; style = "slide";}
+      { leaf = "layersOut"; enabled = true; speed = 4; bezier = "emphasizedAccel"; style = "slide";}
+      { leaf = "fadeLayers"; enabled = true; speed = 5; bezier = "standard";}
+      { leaf = "windowsIn"; enabled = true; speed = 5; bezier = "emphasizedDecel";}
+      { leaf = "windowsOut"; enabled = true; speed = 3; bezier = "emphasizedAccel";}
+      { leaf = "windowsMove"; enabled = true; speed = 6; bezier = "myBezier";}
+      { leaf = "workspaces"; enabled = true; speed = 6; bezier = "standard";}
+      { leaf = "specialWorkspace"; enabled = true; speed = 4; bezier = "specialWorkSwitch"; style = "slidefadevert 15%";}
+      { leaf = "fade"; enabled = true; speed = 6; bezier = "standard";}
+      { leaf = "fadeDim"; enabled = true; speed = 6; bezier = "standard";}
+      { leaf = "border"; enabled = true; speed = 6; bezier = "standard";}
+    ];
+
+    config = {
+      animations = {
+        enabled = true;
+      };
+
+      decoration = {
+        rounding = 10;
+
+        active_opacity = 1;
+        inactive_opacity = 1;
+        fullscreen_opacity = 1;
+
+        dim_inactive = true;
+        dim_strength = 0.2;
+
+        shadow = {
+          range = 4;
+          render_power = 3;
+          color = "rgba(1a1a1aee)";
+        };
+
+        blur = {
+          enabled = true;
+          size = 12;
+          passes = 4;
+          new_optimizations = true;
+
+          xray = true;
+        };
+      };
+    };
+  };
+}

modules/desktop/hypr-passthrough.nix

@@ -0,0 +1,71 @@
+{ hyprLib, mainMod, ... }:
+
+let
+  inherit (hyprLib) 
+    bind
+    pass
+    sendShortcut
+    submap
+    makeSubmap
+  ;
+
+  makePassthrough = window: binds:
+    let
+      customBinds = map (mapping:
+        let
+          k = builtins.elemAt mapping 0;
+          v = builtins.elemAt mapping 1;
+          d = if builtins.length mapping >= 3 then builtins.elemAt mapping 2 else "";
+        in
+        [k (sendShortcut v window) d]
+      ) binds;
+    in
+      customBinds ++ [["ESCAPE" (submap "reset")]];
+  fehBinds = [
+    [ "RETURN" "0"]
+    [ "1" "1"]
+    [ "2" "2"]
+    [ "3" "3"]
+    [ "4" "4"]
+    [ "W" "5"]
+    [ "A" "6"]
+    [ "D" "7"]
+    [ "F" "8"]
+    [ "Z" "9"]
+    [ "Q" "LEFT"]
+    [ "E" "RIGHT"]
+    [ "S" "h"]
+    [ "H" "h"]
+  ];
+  feishinBinds = [
+    [ "0" "0" "Send '0' to feishin"]
+    [ "1" "1" "Send '1' to feishin"]
+    [ "2" "2" "Send '2' to feishin"]
+    [ "3" "3" "Send '3' to feishin"]
+    [ "4" "4" "Send '4' to feishin"]
+    [ "W" "5" "Send '5' to feishin"]
+    [ "S" "h" "Send 'h' to feishin"]
+    [ "H" "h" "Send 'h' to feishin"]
+    [ "Q" "q" "Send 'q' to feishin"]
+    [ "E" "e" "Send 'e' to feishin"]
+    [ "SPACE" "space" "Send 'space' to feishin"]
+    [ "A" "a" "Send 'a' to feishin"]
+    [ "D" "d" "Send 'd' to feishin"]
+  ];
+in 
+{
+  home-manager.users."djai".wayland.windowManager.hyprland.settings = {
+    bind = [
+      (bind "${mainMod} + SHIFT + A" (submap "feh") "")
+      (bind "${mainMod} + SHIFT + F" (submap "feishin") "Enter feishin passthrough mode")
+      (bind "F7" (pass "class:^(com.obsproject.Studio)$") "Send F7 to obs studio")
+      (bind "F8" (pass "class:^(com.obsproject.Studio)$") "Send F8 to obs studio")
+      (bind "F9" (pass "class:^(com.obsproject.Studio)$") "Send F9 to obs studio")
+    ];
+
+    define_submap = [
+      (makeSubmap "feh" (makePassthrough "class:^*hideme)$"  fehBinds))
+      (makeSubmap "feishin" (makePassthrough "class:^(feishin)$" feishinBinds))
+    ];
+  };
+}

modules/desktop/hypr-plugins.nix

@@ -0,0 +1,44 @@
+{ hyprLib, mainMod, lib, pkgs, ... }:
+
+let
+  inherit (hyprLib)
+    bind
+    exec
+  ;
+
+  # automatically discover shaders in the relative hypr shaders directory
+  shaders = lib.mapAttrsToList (name: _: lib.strings.removeSuffix ".glsl" "${name}") 
+    (lib.attrsets.filterAttrs
+      (name: type: type == "regular") 
+      (builtins.readDir ./windowShaders)
+    );
+  loadShader = name: "hl.plugin.darkwindow.load_shader('${name}', { path = './windowShaders/${name}.glsl'})";
+in 
+{
+  users.users.djai.packages = with pkgs.hyprlandPlugins; [
+    hypr-darkwindow
+  ];
+
+  # supposed to map to hl.plugin.darkwindow.load_shader("${shader}" { path = "./windowShaders/${shader}.glsl"})
+  home-manager.users."djai".wayland.windowManager.hyprland.extraConfig = ''
+  if hl.plugin.darkwindow ~= nil then
+    ${lib.strings.join "\n  " (map loadShader shaders)}
+  end
+  '';
+
+  home-manager.users."djai".wayland.windowManager.hyprland.settings = {
+    bind = [
+      (bind "${mainMod} + SHIFT + B" (exec "~/.config/hypr/scripts/shader_picker_window.sh") "Pick a shader for active window")
+    ];
+
+    window_rule = [
+      { match.tag = "shader/muted"; "darkwindow:shade" = "grey";}
+      { match.tag = "muted"; "darkwindow:shade" = "grey";}
+    ] ++ map (name: { match.tag = "shader/${name}"; "darkwindow:shade" = "${name}";}) shaders;
+  };
+
+
+
+  # TODO: symlink ./windowShaders into ~/.config/hypr/ 
+  # TODO: symlink ./shaders into ~/.config/hypr/  <- should happen in desktop/hypr.nix prolly
+}

modules/desktop/hypr-rules.nix

@@ -0,0 +1,83 @@
+{ lib, ... }:
+
+{
+  home-manager.users."djai".wayland.windowManager.hyprland.settings = {
+    layer_rule = [
+      { match.namespace = "wallpaper"; animation = "fade"; }
+      { match.namespace = "notifs"; blur = false; xray = true; }
+      { match.namespace = "waybar"; no_anim = true; ignore_alpha = 0; }
+      { match.namespace = "selection"; no_anim = true; ignore_alpha = 1; xray = false; }
+      { match.namespace = "hyprpicker"; no_anim = true; }
+      { match.namespace = "rofi"; blur = false; animation = "popin"; }
+
+    ];
+
+    window_rule = [
+      { match.title = "^slop$"; no_blur = true;}
+
+      # scratchyness
+      { match.workspace = "special"; float = true;}
+      { match.class = "^scratchme$"; workspace = "special:magic";}
+
+      # floatyness
+      { match.class = "^steam$"; float = true; center = true;}
+      { match.class = "^steam$"; match.title = "^Steam$"; float = false;}
+      { match.class = "^floatme$"; float = true;}
+      { match.title = "^floatme$"; float = true;}
+      { match.title = "^Save as.*$"; float = true;}
+      { match.title = "^Save image.*$"; center = true;}
+      { match.class = "^file-png$"; float = true;}
+      { match.class = "^yad$"; float = true;}
+
+      # flameshot
+      { match.class = "^flameshot$"; float = true;}
+      { match.class = "^flameshot$"; move = "exact 1920 1080";}
+      { match.class = "^flameshot$"; size = "1920 1080";}
+
+      # move bitwarden login window to center
+      { match.title = ".*Bitwarden.*"; float = true;}
+      { match.title = ".*Bitwarden.*"; size = "monitor_w*0.25 monitor_h*0.15";}
+      { match.title = ".*Bitwarden.*"; center = true;}
+
+      # gimp floating windows
+      { match.class = "^gimp$"; match.title = ".*Colour Exchange.*"; move = "100 (monitor_h/2)-(window_h/2)";}
+      { match.class = "^script-fu$"; float = true;}
+      { match.class = "^script-fu$"; move = "100 (monitor_h/2)-(window_h/2)";}
+
+      # default workspaces
+      { match.class = "Librewolf"; workspace = "1 silent";}
+      { match.class = "VsCodium"; workspace = "2 silent";}
+      { match.class = "feishin"; workspace = "3 silent";}
+      { match.class = "signal"; workspace = "4 silent";}
+      { match.class = "Element"; workspace = "4 silent";}
+      { match.class = "vesktop"; workspace = "4 silent";}
+      { match.class = "stoat-desktop"; workspace = "4 silent";}
+      { match.class = "freetube"; workspace = "5 silent";}
+      { match.class = "com.obsproject.Studio"; workspace = "6 silent";}
+      { match.class = "steam"; workspace = "6 silent";}
+      { match.class = "org.prismlauncher.PrismLauncher"; workspace = "6 silent";}
+      { match.class = "Enigmatica.*"; workspace = "6 silent";}
+      { match.class = "gimp"; workspace = "7 silent";}
+      { match.class = "krita"; workspace = "7 silent";}
+      { match.class = "tuxedo-control-center"; workspace = "10 silent";}
+      { match.class = "opencloud"; workspace = "10 silent";}
+
+      # shadowdim
+      { match.title = ".*shadowDim.*"; workspace = "999 silent";}
+
+      # ignore max requests
+      { match.class = ".*"; suppress_event = "maximize";}
+
+      # muted tag
+      { match.tag = "muted"; border_color = { colors = [ 
+        (lib.generators.mkLuaInline "colors.subtext0") # FIXME: stupid hack to use catppuccin-nix colors
+        (lib.generators.mkLuaInline "colors.subtext1") 
+      ]; angle = 45;};}
+
+      # steam window fixes
+      { match.class = "^(steam)$"; suppress_event = "activatefocus";}
+    ];
+  };
+}
+
+

modules/desktop/hypr-shutdown.nix

@@ -0,0 +1,32 @@
+{ hyprLib, mainMod, ... }:
+
+let
+  inherit (hyprLib)
+    bind
+    exec
+    submap
+    makeSubmap
+  ;
+
+  systemModeName = " l  e  s  h  r  ^s";
+  exitScript = "~/.config/WMScripts/exit.sh";
+in 
+{
+  home-manager.users."djai".wayland.windowManager.hyprland.settings = {
+    bind = [
+      (bind "${mainMod} + SHIFT + E" (submap systemModeName) "Enter Shutdown mode")
+    ];
+
+    define_submap = [
+      (makeSubmap systemModeName [
+        ["L" (exec "${exitScript} lock") "Lock the machine"]
+        ["E" (exec "${exitScript} logout") "Log out"]
+        ["S" (exec "${exitScript} suspend") "Suspend the machine"]
+        ["H" (exec "${exitScript} hibernate") "Hibernate the machine"]
+        ["R" (exec "${exitScript} reboot") "Reboot the machine"]
+        ["SHIFT + S" (exec "${exitScript} shutdown") "Power the machine off"]
+        ["ESCAPE" (submap "reset") "Return to default mode"]
+      ])
+    ];
+  };
+}

modules/desktop/hypr-workspaces.nix

@@ -0,0 +1,43 @@
+{ hyprLib, mainMod, ... }:
+
+let
+  inherit (hyprLib)
+    bind
+    focusWorkspace
+    moveWorkspace
+    submap
+    makeSubmap
+  ;
+
+  mod = a: b: a - (b * (builtins.div a b));
+in 
+{
+  home-manager.users."djai".wayland.windowManager.hyprland.settings = {
+    bind = [
+        (bind "${mainMod} + SHIFT + W" (submap "H") "") # hidden workspaces
+      ] ++ builtins.concatLists (builtins.genList (i:  
+        let ws = builtins.toJSON (mod i 11);
+        in [
+          (bind "${mainMod} + ${toString i}" (focusWorkspace ws) "Switch to workspace ${toString i}")
+          (bind "${mainMod} + SHIFT + ${toString i} " (moveWorkspace ws false) "Move window to workspace ${toString i}")
+        ]
+      ) 9);
+
+    define_submap = [
+      (makeSubmap "H" ([
+        ["ESCAPE" (submap "reset")]
+      ] ++ builtins.concatLists (builtins.genList (i:
+        let ws = i+10;
+        in [
+          [(toString i) (focusWorkspace ws) ""]
+          ["SHIFT + ${toString i}" (moveWorkspace ws false)]
+        ]) 9)))];
+
+    window_rule = [
+      { match.class = ".*hideme.*"; workspace = "11 silent";}
+      { match.title = ".*hideme.*"; workspace = "11 silent";}
+      { match.class = ".*hideme.*"; no_screen_share = true;}
+      { match.title = ".*hideme.*"; no_screen_share = true;}
+    ];
+  };
+}

modules/desktop/hypr-xf86.nix

@@ -0,0 +1,21 @@
+{ hyprLib, ... }:
+
+let
+  inherit (hyprLib)
+    bind
+    exec
+    mulexec
+  ;
+in 
+{
+  home-manager.users."djai".wayland.windowManager.hyprland.settings.bind = [
+    (bind "XF86AudioRaiseVolume" (exec "pactl set-sink-volume @DEFAULT_SINK@ +10% ") "Increase volume using XF86 keys")
+    (bind "XF86AudioLowerVolume" (exec "pactl set-sink-volume @DEFAULT_SINK@ -10% ") "Decrease volume using XF86 keys")
+    (bind "XF86AudioMute" (exec "pactl set-sink-mute @DEFAULT_SINK@ toggle") "Toggle mute using XF86 keys")
+    (bind "XF86AudioMicMute" (exec "pactl set-source-mute @DEFAULT_SOURCE@ toggle ") "Toggle microphone mute using XF86 keys")
+
+    (bind "XF86MonBrightnessUp" (mulexec ["brightnessctl set +10%" "~/.config/WMScripts/backlight-notif.sh"]) "Increase screen brightness using XF86 keys")
+    (bind "XF86MonBrightnessDown" (mulexec ["brightnessctl set 10%-" "~/.config/WMScripts/backlight-notif.sh"]) "Decrease screen brightness using XF86 keys")
+  ];
+}
+

modules/desktop/hypr.nix

@@ -1,6 +1,54 @@
-{ ... }:
+{ lib, pkgs, ... }:
 
+#----------------------------------------Autostart----------------------------------------
+# hl.on("hyprland.start", function()
+# 	-- plugins
+# 	hl.exec_cmd("hyprpm reload")
+#
+# 	-- run kanshi for output placement (also starts up bg and waybar)
+# 	hl.exec_cmd("kanshi")
+#
+# 	-- notification manager
+# 	hl.exec_cmd("dunst")
+#
+# 	-- start a terminal in the scratchpad
+# 	hl.exec_cmd("kitty --class scratchme -d ~/Documents/diary")
+#
+# 	-- run flameshot daemon
+# 	hl.exec_cmd("nohup flameshot")
+#
+# 	-- cursor theme
+# 	hl.exec_cmd("hyprctl setcursor Catppuccin-Macchiato-Dark-Cursors 24")
+#
+# 	-- opencloud
+# 	hl.exec_cmd("opencloud")
+#
+#   -- openrgb
+#   hl.exec_cmd("type openrgb &> /dev/null && openrgb --noautoconnect -p aroace.orp > /dev/null")
+# end)
+#
+
+
+let
+  hyprLib = import ../../lib/hypr.nix { inherit lib; };
+
+  mainMod = "SUPER";
+in 
 {
+  imports = [
+    (import ./hypr-bindings.nix { inherit hyprLib mainMod; })
+    ./hypr-input.nix
+    ./hypr-look-and-feel.nix
+    (import ./hypr-passthrough.nix { inherit hyprLib mainMod; })
+    (import ./hypr-plugins.nix { inherit hyprLib mainMod lib pkgs; })
+    ./hypr-rules.nix
+    (import ./hypr-shutdown.nix { inherit hyprLib mainMod; })
+    (import ./hypr-workspaces.nix { inherit hyprLib mainMod; })
+    ./hypr-xf86.nix
+    ./hyprapps.nix
+  ];
+  _module.args.hyprLib = hyprLib;
+
   programs.hyprland = {
     enable = true;
     withUWSM = true;
@@ -17,92 +65,56 @@
     };
   };
 
+  # TODO: symlink entire shellscript directory here.
 
-  home-manager.users."djai".programs.hyprlock = {
+  home-manager.users."djai".wayland.windowManager.hyprland = {
     enable = true;
-    settings = {
+    configType = "lua";
-      general = {
-        hide_cursor = true;
-        ignore_empty_input = true;
-      };
 
-      animations = {
+    plugins = with pkgs; [
-        enabled = true;
+      hyprlandPlugins.hypr-darkwindow
-        fade_in = {
-          duration = 300;
-          bezier = "easeOutQuint";
-        };
-        fade_out = {
-          duration = 300;
-          bezier = "easeOutQuint";
-        };
-
-        input_field_dots = {
-          duration = 100;
-          bezier = "linear";
-        };
-      };
-
-      background = {
-          path = "screenshot";
-          blur_passes = 3;
-      };
-
-      input-field = {
-          size = "20%, 5%";
-          outline_thickness = 3;
-          inner_color = "rgba(0, 0, 0, 0.0)"; # no fill
-          outer_color = "rgba($blueAlphaee) rgba($mauveAlphaee) 340deg";
-          check_color = "rgba($greenAlphaee) rgba($tealAlphaee) 120deg";
-          fail_color  = "rgba($redAlphaee) rgba($peachAlphaee) 20deg";
-
-          font_color = "$text";
-          fade_on_empty = false;
-          rounding = 15;
-
-          font_family = "Monospace";
-          placeholder_text = "Input password..";
-          fail_text = "$PAMFAIL";
-
-          dots_spacing = 0.3;
-
-          position = "0, -20";
-          halign = "center";
-          valign = "center";
-      };
-
-      label = {
-          text = "$ATTEMPTS";
-          font_size = 24;
-
-          position = "0, 40";
-          halign = "center";
-          valign = "center";
-      };
-    };
-  };
-
-  home-manager.users."djai".services.hyprsunset = {
-    enable = true;
-    settings = {
-      max-gamma = 150;
-
-      profile = [
-      {
-        time = "7:30";
-        identity = true;
-      }
-      {
-        time = "20:00";
-        temperature = 3500;
-        gamma = 0.9;
-      }
-      {
-        time = "21:00";
-        temperature = 2500;
-        gamma = 0.9;
-      }
     ];
+    portalPackage = null;
+
+    settings = {
+      config = {
+        general = {
+          gaps_in = 5;
+          gaps_out = 1;
+          border_size = 2;
+
+          col = {
+            active_border = { colors = [ 
+            (lib.generators.mkLuaInline "colors.blue")
+            (lib.generators.mkLuaInline "colors.mauve")
+            ]; angle = 45; }; 
+            inactive_border = (lib.generators.mkLuaInline "colors.mantle");
+          };
+
+          layout = "dwindle";
+        };
+
+        dwindle = {
+          preserve_split = true;
+          special_scale_factor = 0.7;
+        };
+
+        misc = {
+          enable_anr_dialog = false;
+          enable_swallow = false;
+          disable_hyprland_logo = true;
+          animate_manual_resizes = true;
+          animate_mouse_windowdragging = false;
+
+          mouse_move_focuses_monitor = true;
+          focus_on_activate = false;
+        };
+
+        ecosystem = {
+          no_update_news = true;
+          no_donation_nag = true;
+        };
+      };
     };
   };
 }

modules/desktop/hyprapps.nix

@@ -0,0 +1,91 @@
+{ ... }:
+
+{
+  home-manager.users."djai".programs.hyprlock = {
+    enable = true;
+    settings = {
+      general = {
+        hide_cursor = true;
+        ignore_empty_input = true;
+      };
+
+      animations = {
+        enabled = true;
+        fade_in = {
+          duration = 300;
+          bezier = "easeOutQuint";
+        };
+        fade_out = {
+          duration = 300;
+          bezier = "easeOutQuint";
+        };
+
+        input_field_dots = {
+          duration = 100;
+          bezier = "linear";
+        };
+      };
+
+      background = {
+          path = "screenshot";
+          blur_passes = 3;
+      };
+
+      input-field = {
+          size = "20%, 5%";
+          outline_thickness = 3;
+          inner_color = "rgba(0, 0, 0, 0.0)"; # no fill
+          outer_color = "rgba($blueAlphaee) rgba($mauveAlphaee) 340deg";
+          check_color = "rgba($greenAlphaee) rgba($tealAlphaee) 120deg";
+          fail_color  = "rgba($redAlphaee) rgba($peachAlphaee) 20deg";
+
+          font_color = "$text";
+          fade_on_empty = false;
+          rounding = 15;
+
+          font_family = "Monospace";
+          placeholder_text = "Input password..";
+          fail_text = "$PAMFAIL";
+
+          dots_spacing = 0.3;
+
+          position = "0, -20";
+          halign = "center";
+          valign = "center";
+      };
+
+      label = {
+          text = "$ATTEMPTS";
+          font_size = 24;
+
+          position = "0, 40";
+          halign = "center";
+          valign = "center";
+      };
+    };
+  };
+
+  home-manager.users."djai".services.hyprsunset = {
+    enable = true;
+    settings = {
+      max-gamma = 150;
+
+      profile = [
+      {
+        time = "7:30";
+        identity = true;
+      }
+      {
+        time = "20:00";
+        temperature = 3500;
+        gamma = 0.9;
+      }
+      {
+        time = "21:00";
+        temperature = 2500;
+        gamma = 0.9;
+      }
+      ];
+    };
+  };
+}

modules/desktop/windowShaders/crt.glsl

@@ -0,0 +1,48 @@
+//modified version of [this shader](https://github.com/wessles/GLSL-CRT/blob/master/shader.frag)
+const vec3 VIB_RGB_BALANCE = vec3(1.0, 1.0, 1.0);
+const float VIB_VIBRANCE = 0.40;
+const vec3 VIB_coeffVibrance = VIB_RGB_BALANCE * -VIB_VIBRANCE;
+
+void windowShader(inout vec4 color) {
+  vec2 texCoord = x_TexCoord;
+
+	// Distance from the center
+	float dx = abs(0.5-texCoord.x);
+	float dy = abs(0.5-texCoord.y);
+
+	// Square it to smooth the edges
+	dx *= dx;
+	dy *= dy;
+
+	texCoord.x -= 0.5;
+	texCoord.x *= 1.0 + (dy * 0.05);
+	texCoord.x += 0.5;
+
+	texCoord.y -= 0.5;
+	texCoord.y *= 1.0 + (dx * 0.18);
+	texCoord.y += 0.5;
+
+	// Get texel, and add in scanline if need be
+	color = x_Texture(texCoord);
+	color.rgb += sin(texCoord.y * 1250.0) * 0.02;
+
+	// Cutoff
+	if(texCoord.y > 1.0 || texCoord.x < 0.0 || texCoord.x > 1.0 || texCoord.y < 0.0)
+		color = vec4(0.0);
+
+    // vec3 VIB_coefLuma = vec3(0.333333, 0.333334, 0.333333); // was for `if VIB_LUMA == 1`
+    vec3 VIB_coefLuma = vec3(0.212656, 0.715158, 0.072186); // try both and see which one looks nicer.
+
+    float luma = dot(VIB_coefLuma, color.rgb);
+
+    float max_color = max(color.r, max(color.g, color.b));
+    float min_color = min(color.r, min(color.g, color.b));
+
+    float color_saturation = max_color - min_color;
+
+    vec3 p_col = vec3(vec3(vec3(vec3(sign(VIB_coeffVibrance) * color_saturation) - 1.0) * VIB_coeffVibrance) + 1.0);
+
+    color.r = mix(luma, color.r, p_col.r);
+    color.g = mix(luma, color.g, p_col.g);
+    color.b = mix(luma, color.b, p_col.b);
+}

modules/desktop/windowShaders/dim.glsl

@@ -0,0 +1,7 @@
+// blue light filter shader
+
+void windowShader(inout vec4 color) {
+  color.r *= 0.7;
+  color.g *= 0.6;
+  color.b *= 0.5;
+}

modules/desktop/windowShaders/grey.glsl

@@ -0,0 +1,9 @@
+// Values obtained from: http://en.wikipedia.org/wiki/Grayscale#Luma_coding_in_video_systems
+vec3 LumaFactors = vec3(0.299, 0.587, 0.114);
+
+void windowShader(inout vec4 color) {
+  // Desaturate to luma only
+  float luma = dot(vec3(color.r, color.g, color.b), LumaFactors);
+
+  color.rgb = vec3(luma, luma, luma);
+}

modules/desktop/windowShaders/horror.glsl

@@ -0,0 +1,17 @@
+const float display_framerate = 60.0;
+const vec2 display_resolution = vec2(2520.0, 1680.0);
+const float gamma = 1.0;
+
+float rand(vec2 uv, float t) {
+  return fract(sin(dot(uv, vec2(1225.6548, 321.8942))) * 4251.4865 + t);
+}
+
+float Sigmoid(float x) { return 1.0 / (1.0 + (exp(-(x - 0.5) * 14.0))); }
+
+void windowShader(inout vec4 color) {
+  color = vec4(Sigmoid(color.r), Sigmoid(color.g), Sigmoid(color.b), 1.0);
+
+  color = pow(color, vec4(gamma));
+
+  color.a = 1.0;
+}

modules/desktop/windowShaders/muted.glsl

@@ -0,0 +1,9 @@
+// Values obtained from: http://en.wikipedia.org/wiki/Grayscale#Luma_coding_in_video_systems
+vec3 LumaFactors = vec3(0.299, 0.587, 0.114);
+
+void windowShader(inout vec4 color) {
+  // Desaturate to luma only
+  float luma = dot(vec3(color.r, color.g, color.b), LumaFactors);
+
+  color.rgb = vec3(luma, luma, luma);
+}

modules/desktop/windowShaders/noblue.glsl

@@ -0,0 +1,14 @@
+// Values obtained from: http://en.wikipedia.org/wiki/Grayscale#Luma_coding_in_video_systems
+vec3 LumaFactors = vec3(0.299, 0.587, 0.114);
+
+void windowShader(inout vec4 color) {
+  // average brightness
+  float luma = dot(vec3(color.r, color.g, color.b), LumaFactors);
+
+  if (color.r < color.g) {
+    color = vec4(luma, c.g, luma, color.a);
+  } else {
+    color = vec4(color.r, luma, luma, color.a);
+  }
+  // color = vec4(color.r, color.g, luma, color.a);
+}

modules/desktop/windowShaders/nogreen.glsl

@@ -0,0 +1,14 @@
+// Values obtained from: http://en.wikipedia.org/wiki/Grayscale#Luma_coding_in_video_systems
+vec3 LumaFactors = vec3(0.299, 0.587, 0.114);
+
+void windowShader(inout vec4 color) {
+  // average brightness
+  float luma = dot(vec3(color.r, color.g, color.b), LumaFactors);
+
+  if (color.r < color.b) {
+    color = vec4(luma, luma, color.b, color.a);
+  } else {
+    color = vec4(color.r, luma, luma, color.a);
+  }
+  // color = vec4(color.r, luma, color.b, color.a);
+}

modules/desktop/windowShaders/nored.glsl

@@ -0,0 +1,14 @@
+// Values obtained from: http://en.wikipedia.org/wiki/Grayscale#Luma_coding_in_video_systems
+vec3 LumaFactors = vec3(0.299, 0.587, 0.114);
+
+void windowShader(inout vec4 color) {
+  // average brightness
+  float luma = dot(vec3(color.r, color.g, color.b), LumaFactors);
+
+  if (color.g < color.b) {
+    color = vec4(luma, luma, color.b, color.a);
+  } else {
+    color = vec4(luma, color.g, luma, color.a);
+  }
+  // color = vec4(luma, color.g, color.b, color.a);
+}

modules/desktop/windowShaders/rainbow.glsl

@@ -0,0 +1,15 @@
+//modified version of [this shader](https://github.com/wessles/GLSL-CRT/blob/master/shader.frag)
+const float scaleFactor = 0.7;
+
+float clamp(float x, float min, float max) {
+  if (x > max) return max;
+  if (x < min) return min;
+  return x;
+}
+
+void windowShader(inout vec4 color) {
+  // color += vec4(cos(x_TexCoord.x)/4., sin(x_TexCoord.y)/4., 0., 1.);
+  color += vec4(cos(v_texcoord.x)/4., cos(v_texcoord.y)/8., sin(v_texcoord.y)/4., 1.);
+
+	color = vec4(clamp(color.x, 0., 1.), clamp(color.y, 0., 1.), clamp(color.z, 0., 1.), color.w);
+}

modules/desktop/windowShaders/rbinvert.glsl

@@ -0,0 +1,5 @@
+//modified version of [this shader](https://github.com/wessles/GLSL-CRT/blob/master/shader.frag)
+
+void windowShader(inout vec4 color) {
+  color = vec4(color.z, color.y, color.x, color.a);
+}

modules/terminal/kitty.nix

@@ -15,7 +15,7 @@
 
       "ctrl+shift+n" = "new_os_window_with_cwd";
     };
-    themeFile = "Catppuccin-Macchiato"; # FIXME: borked in home manager?
+    themeFile = "Catppuccin-Macchiato"; # NOTE: catppuccin-nix is borked for kitty so we do it like this
 
     settings = {
       shell = "${pkgs.fish}/bin/fish";

secrets/default.nix

@@ -20,7 +20,7 @@ in
   sops.secrets = {
     # ssh config (exposes hostnames/ips/ports)
     "ssh-config" = djaiOnly // {
-      sopsFile = ./ssh-config.bin; # TODO: actually use this
+      sopsFile = ./ssh-config.bin;
     };
 
     # wireguard tunnels