add waybar and alacritty with a few defaults for testing

hosts/gabbielaptop/configuration.nix

@@ -62,6 +62,8 @@
 
   # Enable the Hyprland WM functionality for NixOS (xdg portals etc.)
   programs.hyprland.enable = true;  
+  programs.waybar.enable = true;
+
   # Configure keymap in X11
   services.xserver.xkb.layout = "gb";
 

hosts/gabbielaptop/home.nix

@@ -20,7 +20,8 @@
   home.packages = [
     # # Adds the 'hello' command to your environment. It prints a friendly
     # # "Hello, world!" when run.
-    pkgs.wayland
+#    pkgs.wayland
+    
     # # It is sometimes useful to fine-tune packages, for example, by applying
     # # overrides. You can do that directly here, just don't forget the
     # # parentheses. Maybe you want to install Nerd Fonts with a limited number of
@@ -80,4 +81,74 @@
     # Autostart using systemd
 #    systemd.enable = true;
   };
+  # Hyprland configuration
+  wayland.windowManager.hyprland.settings = {
+    "$mod" = "SUPER";
+    bind =
+      [
+        "$mod, F, exec, firefox"
+        ", Print, exec, grimblast copy area"
+        "$mod, 1, exec, alacritty"
+      ]
+      ++ (
+        # workspaces
+        # binds $mod + [shift +] {1..10} to [move to] workspace {1..10}
+        builtins.concatLists (builtins.genList (
+            x: let
+              ws = let
+                c = (x + 1) / 10;
+              in
+                builtins.toString (x + 1 - (c * 10));
+            in [
+              "$mod, ${ws}, workspace, ${toString (x + 1)}"
+              "$mod SHIFT, ${ws}, movetoworkspace, ${toString (x + 1)}"
+            ]
+          )
+          10)
+      );
+    exec-once = waybar
+  };
+  programs.waybar = {
+    enable = true;
+    settings = {
+      mainBar = {
+      layer = "top";
+      position = "top";
+      height = 30;
+      output = [
+        "eDP-1"
+        "HDMI-A-1"
+      ];
+      modules-left = [ "hyprland/workspaces" "hyprland/mode" "wlr/taskbar" ];
+      modules-center = [ "hyprland/window" "custom/hello-from-waybar" ];
+      modules-right = [ "mpd" "custom/mymodule#with-css-id" "temperature" ];
+
+      "custom/hello-from-waybar" = {
+        format = "hello {}";
+        max-length = 40;
+        interval = "once";
+        exec = pkgs.writeShellScript "hello-from-waybar" ''
+          echo "from within waybar"
+        '';
+      };
+    };
+  };
+
+  programs.alacritty = {
+    enable = true;
+    package = pkgs.alacritty;
+    settings = {
+      window.dimensions = {
+        lines = 3;
+        columns = 200;
+      };
+      keyboard.bindings = [
+        {
+          key = "K";
+          mods = "Control";
+          chars = "\\u000c";
+        }
+      ];
+    }
+  };
 }