Add more sway configuration

modules/sway.nix

@@ -1,5 +1,5 @@
 ## Enable and setup SwayWM
-{ config, pkgs, unstable, ... }:
+{ config, pkgs, lib, unstable, ... }:
 {
   # Turn on GDM for login
   services.xserver = {
@@ -94,7 +94,11 @@
   };
 
   ## Home manager stuff for sway
-  home-manager.users.nathan = {
+  home-manager.users.nathan =
+    let
+      swaylock-command = "${pkgs.swaylock-effects}/bin/swaylock --screenshots --grace 30 --indicator --clock --timestr \"%-I:%M:%S %p\" --datestr \"%A %Y-%M-%d\" --effect-blur 20x3";
+    in
+    {
       # Configure sway itself
       wayland.windowManager.sway = {
         enable = true;
@@ -128,6 +132,22 @@
             names = [ "Fira Code Nerd Font" ];
             size = 10.0;
           };
+          # Setup keybindings
+          keybindings =
+            let
+              modifer = "Mod4";
+            in
+            lib.mkOptionDefault {
+              "${modifer}+q" = "kill";
+              "${modifer}+z" = "exec ${swaylock-command}";
+              ## Sreenshot keybinds
+              # Copy area to clipboard
+              "${modifer}+x" = "exec ${pkgs.sway-contrib.grimshot}/bin/grimshot copy area";
+              # Copy window to clipboard
+              "${modifer}+Ctrl+x" = "exec ${pkgs.sway-contrib.grimshot}/bin/grimshot copy window";
+              # Clpy entire output to clipboard
+              "${modifer}+Alt+x" = "exec ${pkgs.sway-contrib.grimshot}/bin/grimshot copy output";
+            };
         };
         extraConfig = ''
           exec albert
@@ -152,5 +172,22 @@
         # Bottom right corner
         anchor = "bottom-right";
       };
+      # Swayidle for automatic screen locking
+      services.swayidle = {
+        enable = true;
+        timeouts = [
+          # Lock the screen after 5 minutes of inactivity
+          {
+            timeout = 300;
+            command = swaylock-command;
+          }
+          # Turn off the displays after 10 minutes of inactivity
+          {
+            timeout = 600;
+            command = "swaymsg \"output * dpms off\"";
+            resumeCommand = "swaymsg \"output * dpms on\"";
+          }
+        ];
+      };
     };
 }