pro-office-calculator: modernize

pkgs/by-name/pr/pro-office-calculator/package.nix

@@ -1,37 +1,39 @@
 {
-  mkDerivation,
+  stdenv,
   lib,
   fetchFromGitHub,
   tinyxml-2,
   cmake,
-  qtbase,
-  qtmultimedia,
+  qt5,
 }:
-mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   version = "1.0.13";
   pname = "pro-office-calculator";
 
   src = fetchFromGitHub {
     owner = "RobJinman";
     repo = "pro_office_calc";
-    rev = "v${version}";
-    sha256 = "1v75cysargmp4fk7px5zgib1p6h5ya4w39rndbzk614fcnv0iipd";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-7cYItmWOBDP/ajanwYnyBZobVny/9HumI7e+rLRn5ew=";
   };
 
   buildInputs = [
-    qtbase
-    qtmultimedia
+    qt5.qtbase
+    qt5.qtmultimedia
     tinyxml-2
   ];
 
-  nativeBuildInputs = [ cmake ];
+  nativeBuildInputs = [
+    cmake
+    qt5.wrapQtAppsHook
+  ];
 
-  meta = with lib; {
+  meta = {
     description = "Completely normal office calculator";
     mainProgram = "procalc";
     homepage = "https://proofficecalculator.com/";
-    maintainers = [ maintainers.pmiddend ];
-    platforms = platforms.linux;
-    license = licenses.gpl3;
+    maintainers = with lib.maintainers; [ pmiddend ];
+    platforms = lib.platforms.linux;
+    license = lib.licenses.gpl3Only;
   };
-}
+})