migrate hyprland to nix

home-manager/hyprland/config/input.nix

@@ -0,0 +1,22 @@
+{
+  input = {
+    kb_layout = "us";
+    kb_variant = "";
+    kb_model = "";
+    kb_options = "";
+    kb_rules = "";
+
+    follow_mouse = 1;
+
+    touchpad = {
+      natural_scroll = "no";
+    };
+
+    sensitivity = 0; # -1.0 - 1.0, 0 means no modification.
+  };
+
+  device = {
+    name = "epic-mouse-v1";
+    sensitivity = -0.5;
+  };
+}

home-manager/hyprland/config/keybinds.nix

@@ -0,0 +1,81 @@
+{
+  bind =
+    [
+      "$mainMod, T, exec, $terminal"
+      "$mainMod, X, killactive,"
+      "$mainMod, ESCAPE, exit,"
+      "$mainMod, E, exec, $fileManager"
+      "$mainMod, F, togglefloating,"
+      "$mainMod, R, exec, $menu"
+      "$mainMod, P, pseudo," # dwindle
+      "$mainMod, V, togglesplit," # dwindle
+      "$mainMod, L, exec, $lockScreen" # hyprlock
+      "$mainMod, period, exec, emote"
+      "$mainMod, B, exec, firefox"
+      "$mainMod CTRL, F, fullscreen"
+      ", PRINT, exec, grim -g \"$(slurp)\" - | swappy -f -"
+
+      # Move focus with mainMod + arrow keys
+      "$mainMod, left, movefocus, l"
+      "$mainMod, right, movefocus, r"
+      "$mainMod, up, movefocus, u"
+      "$mainMod, down, movefocus, d"
+
+      ###############################################################################
+      # Special workspaces
+      ###############################################################################
+      # Scratchpad
+      "CTRL SHIFT, S, togglespecialworkspace, magic"
+      "CTRL $mainMod, S, movetoworkspace, special:magic"
+      # Terminal
+      "CTRL SHIFT, T, togglespecialworkspace, terminal"
+      "CTRL $mainMod, T, movetoworkspace, special:terminal"
+      # Music
+      "CTRL SHIFT, M, togglespecialworkspace, music"
+      "CTRL $mainMod, M, movetoworkspace, special:music"
+
+      # Scroll through existing workspaces with mainMod + scroll
+      "$mainMod, mouse_down, workspace, e+1"
+      "$mainMod, mouse_up, workspace, e-1"
+
+      # Switch workspaces
+      "CTRL ALT, right, workspace, e+1"
+      "CTRL ALT, left, workspace, e-1"
+
+      # Audio keybinds
+      ", XF86AudioRaiseVolume, exec, wpctl set-volume @DEFAULT_AUDIO_SINK@ 1%+"
+      ", XF86AudioLowerVolume, exec, wpctl set-volume @DEFAULT_AUDIO_SINK@ 1%-"
+      ", XF86AudioMute, exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"
+      ", XF86AudioPlay, exec, playerctl play-pause"
+      ", XF86AudioStop, exec,"
+      ", XF86AudioPrev, exec, playerctl previous"
+      ", XF86AudioNext, exec, playerctl next"
+    ]
+    ++ (
+      # workspaces
+      # binds $mod + [shift +] {1..10} to [move to] workspace {1..10}
+      builtins.concatLists (
+        builtins.genList (
+          x:
+          let
+            ws =
+              let
+                c = (x + 1) / 10;
+              in
+              builtins.toString (x + 1 - (c * 10));
+          in
+          [
+            # Switch workspaces with mainMod + [0-9]
+            "$mainMod, ${ws}, workspace, ${toString (x + 1)}"
+            # Move active window to a workspace with mainMod + SHIFT + [0-9]
+            "$mainMod SHIFT, ${ws}, movetoworkspace, ${toString (x + 1)}"
+          ]
+        ) 10
+      )
+    );
+  # Move/resize windows with mainMod + LMB/RMB and dragging
+  bindm = [
+    "$mainMod, mouse:272, movewindow"
+    "$mainMod, mouse:273, resizewindow"
+  ];
+}

home-manager/hyprland/config/look.nix

@@ -0,0 +1,71 @@
+{
+  general = {
+    # See https://wiki.hyprland.org/Configuring/Variables/ for more
+
+    gaps_in = 10;
+    gaps_out = 20;
+    border_size = 3;
+    "col.active_border" = "$color4 $color13 45deg";
+    "col.inactive_border" = "$color0";
+
+    layout = "dwindle";
+
+    # Please see https://wiki.hyprland.org/Configuring/Tearing/ before you turn this on
+    allow_tearing = true;
+  };
+
+  decoration = {
+    # See https://wiki.hyprland.org/Configuring/Variables/ for more
+
+    rounding = 10;
+
+    blur = {
+      enabled = true;
+      size = 3;
+      passes = 1;
+      ignore_opacity = true;
+    };
+
+    drop_shadow = "yes";
+    shadow_range = 4;
+    shadow_render_power = 3;
+    "col.shadow" = "rgba(1a1a1aee)";
+  };
+
+  animations = {
+    enabled = "yes";
+
+    # Some default animations, see https://wiki.hyprland.org/Configuring/Animations/ for more
+
+    bezier = "myBezier, 0.05, 0.9, 0.1, 1.05";
+
+    animation = [
+      "windows, 1, 7, myBezier"
+      "windowsOut, 1, 7, default, popin 80%"
+      "border, 1, 10, default"
+      "borderangle, 1, 8, default"
+      "fade, 1, 7, default"
+      "workspaces, 1, 6, default"
+    ];
+  };
+
+  dwindle = {
+    # See https://wiki.hyprland.org/Configuring/Dwindle-Layout/ for more
+    pseudotile = "yes"; # master switch for pseudotiling. Enabling is bound to mainMod + P in the keybinds section below
+    preserve_split = "yes"; # you probably want this
+  };
+
+  master = {
+    # See https://wiki.hyprland.org/Configuring/Master-Layout/ for more
+  };
+
+  gestures = {
+    # See https://wiki.hyprland.org/Configuring/Variables/ for more
+    workspace_swipe = "off";
+  };
+
+  misc = {
+    # See https://wiki.hyprland.org/Configuring/Variables/ for more
+    force_default_wallpaper = 0; # Set to 0 or 1 to disable the anime mascot wallpapers
+  };
+}

home-manager/hyprland/config/nvidia.nix

@@ -0,0 +1,12 @@
+{
+  env = [
+    "XCURSOR_SIZE,24"
+    "QT_QPA_PLATFORM,wayland"
+    "WLR_NO_HARDWARE_CURSORS,1"
+    "LIBVA_DRIVER_NAME,nvidia"
+    "XDG_SESSION_TYPE,wayland"
+    "GBM_BACKEND,nvidia-drm"
+    "__GLX_VENDOR_LIBRARY_NAME,nvidia"
+
+  ];
+}

home-manager/hyprland/config/rules.nix

@@ -0,0 +1,19 @@
+{
+  windowrule = [
+    "float, title:rofi"
+    "workspace special:terminal, kitty"
+    "workspace special:music, title:^Spotify Premium$"
+    "workspace 1, discord"
+    "opacity 0.999, discord"
+    "workspace 1, Caprine"
+    "opacity 0.999, Caprine"
+    "workspace 2, firefox"
+    "opacity 0.999, firefox"
+    "workspace 3, class:^(steam_app_553850)$"
+    "float, title:Friends List"
+  ];
+  windowrulev2 = [
+    "nomaxsize, class:.*"
+    "opacity 0.85 0.8, initialTitle:^Spotify Premium$"
+  ];
+}

home-manager/hyprland/config/scripts/start-swaync.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+CONFIG_FILES="$HOME/.config/swaync/ $HOME/.cache/wal/"
+
+trap "killall swaync" EXIT
+swaync &
+
+while true; do
+	inotifywait -e create,modify -r $CONFIG_FILES
+	swaync-client -R & swaync-client -rs
+done

home-manager/hyprland/config/scripts/start-waybar.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+CONFIG_FILES="$HOME/.config/waybar/ $HOME/.cache/wal/"
+
+trap "killall waybar" EXIT
+
+while true; do
+	sleep 1.6
+	waybar &
+	inotifywait -e create,modify -r $CONFIG_FILES
+	killall waybar
+done

home-manager/hyprland/config/startup.nix

@@ -0,0 +1,13 @@
+{
+  exec-once = [
+    ''
+      bash ${builtins.getEnv "PWD"}/dotfiles/home-manager/hyprland/config/scripts/start-swaync.sh
+    ''
+    "hypridle"
+    "swww-daemon"
+    ''
+      bash ${builtins.getEnv "PWD"}/dotfiles/home-manager/hyprland/config/scripts/start-waybar.sh
+    ''
+    "emote"
+  ];
+}

home-manager/hyprland/default.nix

@@ -3,6 +3,7 @@
   imports = [
     ./gtk.nix
     ./hypridle.nix
+    ./hyprland.nix
     ./hyprlock.nix
   ];
 
@@ -14,15 +15,7 @@
     size = 24;
   };
 
-  wayland.windowManager.hyprland = {
-    enable = true;
-  };
-
   xdg.configFile = {
-    hypr = {
-      source = ../../hypr;
-      recursive = true;
-    };
     rofi = {
       source = ../../rofi;
       recursive = true;

home-manager/hyprland/hyprland.nix

@@ -0,0 +1,31 @@
+{ lib, ... }:
+let
+  configs = [
+    ./config/input.nix
+    ./config/keybinds.nix
+    ./config/look.nix
+    ./config/nvidia.nix
+    ./config/rules.nix
+    ./config/startup.nix
+  ];
+in
+{
+  wayland.windowManager.hyprland = {
+    enable = true;
+    extraConfig = builtins.readFile /home/benjamin/.cache/wal/colors-hyprland.conf;
+    settings = lib.mkMerge (
+      [
+        {
+          monitor = "DP-1,preferred,auto,auto";
+          "$terminal" = "kitty";
+          "$fileManager" = "Thunar";
+          "$menu" = "rofi -show drun";
+          "$lockScreen" = "hyprlock";
+
+          "$mainMod" = "SUPER";
+        }
+      ]
+      ++ (lib.forEach configs (config: import config))
+    );
+  };
+}