home/natto: add hyprlock,hypridle and hyprpaper

also move hyprland.conf -> hyprland.nix

Signed-off-by: Amneesh Singh <natto@weirdnatto.in>

home/natto/hypridle.nix

@@ -0,0 +1,29 @@
+{
+  pkgs,
+  config,
+  ...
+}:
+let
+  lock = "${pkgs.systemd}/bin/loginctl lock-session";
+  timeout = 300;
+in
+{
+  # screen idle
+  services.hypridle = {
+    enable = true;
+
+    settings = {
+      general = {
+        before_sleep_cmd = lock;
+        lock_cmd = "pgrep hyprlock || ${config.programs.hyprlock.package}/bin/hyprlock";
+      };
+
+      listener = [
+        {
+          timeout = timeout;
+          on-timeout = lock;
+        }
+      ];
+    };
+  };
+}