pinwheel: Only use media controls for spotify

hosts/pinwheel/modules/spotify/default.nix

@@ -1,6 +1,41 @@
-{ pkgs, ... }:
+{ pkgs, lib, config, ... }:
+let
+  hyprlandEnabled = config.mod.hyprland.enable;
+in
 {
   home-manager.users.alex = {
-    home.packages = [ pkgs.spotify ];
+    wayland.windowManager.hyprland = lib.mkIf hyprlandEnabled {
+      settings = {
+        bind = let
+          prev = "${pkgs.playerctl}/bin/playerctl -p spotify previous";
+          next = "${pkgs.playerctl}/bin/playerctl -p spotify next";
+        in [
+          ", XF86AudioPrev, exec, ${prev}"
+          ", XF86AudioNext, exec, ${next}"
+          ", XF86AudioPlay, exec, ${pkgs.playerctl}/bin/playerctl -p spotify play-pause"
+          ", XF86AudioPause, exec, ${pkgs.playerctl}/bin/playerctl -p spoitfy play-pause"
+
+          "$mod ALT, LEFT, exec, ${prev}"
+          "$mod ALT, RIGHT, exec, ${next}"
+          "$mod ALT, DOWN, exec, ${pkgs.playerctl}/bin/playerctl -p spotify play-pause"
+        ];
+      };
+    };
+
+    home.packages = [
+      pkgs.playerctl
+      pkgs.spotify
+    ];
+  };
+
+  systemd.user.services.playerctld = {
+    unitConfig = {
+      Description = "starts playerctld daemon";
+    };
+
+    wantedBy = [ "default.target" ];
+    serviceConfig = {
+      ExecStart = "${pkgs.playerctl}/bin/playerctld";
+    };
   };
 }