Migrate config (frues-pc machine for now) from https://git.peprolinbot.com/peprolinbot/nixos-config, with improvements

users/pedro/home-configuration/hyprland/utils.nix

@@ -0,0 +1,49 @@
+{pkgs, ...}: {
+  services.hyprpolkitagent.enable = true;
+
+  programs.fuzzel = {
+    enable = true;
+    settings = {
+      main = {
+        use-bold = true;
+        line-height = 25;
+        fields = "name,generic,comment,categories,filename,keywords";
+        terminal = "kitty";
+        prompt = "'🔍 '";
+        layer = "top";
+        lines = 10;
+        width = 35;
+        horizontal-pad = 25;
+        inner-pad = 5;
+        dpi-aware = false;
+      };
+      border = {
+        radius = 15;
+        width = 3;
+      };
+    };
+  };
+
+  services.cliphist = {
+    enable = true;
+
+    allowImages = true;
+  };
+
+  home.packages = [
+    (pkgs.writeShellApplication
+      {
+        # From https://github.com/emersion/mako/wiki/Volume-change-notification#1-create-the-notifier-script
+        name = "wp-vol";
+        runtimeInputs = with pkgs; [wireplumber gawk bc];
+        text = ''
+          # Get the volume level and convert it to a percentage
+          volume=$(wpctl get-volume @DEFAULT_AUDIO_SINK@)
+          volume=$(echo "$volume" | awk '{print $2}')
+          volume=$(echo "( $volume * 100 ) / 1" | bc)
+
+          notify-send -t 1000 -a 'wp-vol' -h "int:value:$volume" "Volume: ''${volume}%"
+        '';
+      })
+  ];
+}