add xwayland

common/home.nix

@@ -82,12 +82,15 @@ in
       '';
     };
     preferXdgDirectories = true;
-    sessionVariables =
+    sessionVariables = lib.mkMerge [
       {
         EDITOR = "nvim";
         TERM = "kitty";
       }
-      // lib.mkIf enableGraphical {
+      lib.mkIf
+      enableGraphical
+      {
+        DISPLAY = ":0";
         GDK_BACKEND = "wayland,x11";
         QT_QPA_PLATFORM = "wayland;xcb";
         CLUTTER_BACKEND = "wayland";
@@ -95,7 +98,8 @@ in
         XDG_SESSION_TYPE = "wayland";
         XDG_SESSION_DESKTOP = "niri";
         WLR_NO_HARDWARE_CURSORS = "1";
-      };
+      }
+    ];
     stateVersion = "23.11"; # Do not change :3
     username = me.nickname;
   };

hosts/muos/configuration.nix

@@ -170,7 +170,10 @@
                   appbar = "${pkgs.waybar}/bin/waybar";
                   extra =
                     "spawn-at-startup \""
-                    + lib.strings.concatStringsSep "\nspawn-at-startup \"" [ "${pkgs.dunst}/bin/dunst\"" ];
+                    + lib.strings.concatStringsSep "\nspawn-at-startup \"" [
+                      "${pkgs.dunst}/bin/dunst\""
+                      "${pkgs.xwayland-satellite}/bin/xwayland-satellite\""
+                    ];
                 };
               };
             };