Override qq to use wayland.

pkgs/QQ.nix

@@ -0,0 +1,23 @@
+{
+  symlinkJoin,
+  makeWrapper,
+  qq,
+  ...
+}:
+symlinkJoin {
+  name = "QQ";
+  paths = [qq];
+  inherit (qq) meta;
+  buildInputs = [
+    makeWrapper
+  ];
+  postBuild = ''
+    rm $out/share/applications/qq.desktop
+    cp ${qq}/share/applications/qq.desktop $out/share/applications/qq.desktop
+    substituteInPlace $out/share/applications/qq.desktop \
+      --replace-fail "${qq}" $out
+    wrapProgram $out/bin/qq \
+      --set NIXOS_OZONE_WL 1 \
+      --add-flags '--wayland-text-input-version=3'
+  '';
+}

pkgs/default.nix

@@ -17,6 +17,7 @@ in
     TrackersListCollection = callPackage ./TrackersListCollection.nix {};
     wshowkeys-mao = callPackage ./wshowkeys-mao.nix {};
     OuterWildsTextAdventure = callPackage ./OuterWildsTextAdventure.nix {};
+    QQ = callPackage ./QQ.nix {};
 
     noto-serif-cjk = callPackage ./noto-serif-cjk.nix {};
     noto-sans-cjk = callPackage ./noto-sans-cjk.nix {};