Added kwin4_effect_geometry_change

kwin4_effect_geometry_change/kwin4_effect_geometry_change.nix

@@ -0,0 +1,40 @@
+{ lib, stdenv, fetchFromGitHub, kpackage, kwin, nodejs, }:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "kwin4_effect_geometry_change";
+  version = "1.5";
+
+  src = fetchFromGitHub {
+    owner = "peterfajdiga";
+    repo = "kwin4_effect_geometry_change";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-p4FpqagR8Dxi+r9A8W5rGM5ybaBXP0gRKAuzigZ1lyA=";
+  };
+
+  postPatch = ''
+    substituteInPlace Makefile \
+      --replace-fail \
+      "kpackagetool6 --type=KWin/Effect -i ./package || kpackagetool6 --type=KWin/Effect -u ./package" \
+      ""
+  '';
+
+  installPhase = ''
+    runHook preInstall
+
+    kpackagetool6 --type=KWin/Effect --install=./package --packageroot=$out/share/kwin/effects
+
+    runHook postInstall
+  '';
+
+  nativeBuildInputs = [ kpackage nodejs ];
+  buildInputs = [ kwin ];
+  dontWrapQtApps = true;
+
+  meta = {
+    description =
+      "A KWin animation for windows moved or resized by programs or scripts";
+    homepage = "https://github.com/peterfajdiga/kwin4_effect_geometry_change";
+    license = lib.licenses.gpl3Only;
+    platforms = lib.platforms.all;
+  };
+})