From e99a170066379a7f49066adf845149dad2f71ab2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Eduardo=20S=C3=A1nchez=20Mu=C3=B1oz?= <esm@eduardosm.net>
Date: Fri, 8 Jan 2021 12:15:00 +0100
Subject: [PATCH] masterpdfeditor4: init at 4.3.89

The free version of masterpdfeditor 5 adds a watermark to saved PDFs, whereas version 4 does not.
---
 .../misc/masterpdfeditor4/default.nix         | 43 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 +
 2 files changed, 45 insertions(+)
 create mode 100644 pkgs/applications/misc/masterpdfeditor4/default.nix

diff --git a/pkgs/applications/misc/masterpdfeditor4/default.nix b/pkgs/applications/misc/masterpdfeditor4/default.nix
new file mode 100644
index 00000000000..b0252465bde
--- /dev/null
+++ b/pkgs/applications/misc/masterpdfeditor4/default.nix
@@ -0,0 +1,43 @@
+{ stdenv, fetchurl, sane-backends, qtbase, qtsvg, autoPatchelfHook, lib, wrapQtAppsHook }:
+
+stdenv.mkDerivation rec {
+  pname = "masterpdfeditor4";
+  version = "4.3.89";
+
+  src = fetchurl {
+    url = "https://code-industry.net/public/master-pdf-editor-${version}_qt5.amd64.tar.gz";
+    sha256 = "0k5bzlhqglskiiq86nmy18mnh5bf2w3mr9cq3pibrwn5pisxnxxc";
+  };
+
+  nativeBuildInputs = [ autoPatchelfHook wrapQtAppsHook ];
+
+  buildInputs = [ qtbase qtsvg sane-backends stdenv.cc.cc ];
+
+  installPhase = ''
+    runHook preInstall
+
+    app_dir=$out/opt/masterpdfeditor4
+    mkdir -p $out/bin
+
+    substituteInPlace masterpdfeditor4.desktop \
+      --replace 'Exec=/opt/master-pdf-editor-4' "Exec=$out/bin" \
+      --replace 'Path=/opt/master-pdf-editor-4' "Path=$out/bin" \
+      --replace 'Icon=/opt/master-pdf-editor-4' "Icon=$out/share/pixmaps"
+
+    install -Dm644 -t $out/share/pixmaps      masterpdfeditor4.png
+    install -Dm644 -t $out/share/applications masterpdfeditor4.desktop
+    install -Dm755 -t $app_dir                masterpdfeditor4
+    install -Dm644 license.txt $out/share/$name/LICENSE
+    ln -s $app_dir/masterpdfeditor4 $out/bin/masterpdfeditor4
+    cp -v -r stamps templates lang fonts $app_dir
+
+    runHook postInstall
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Master PDF Editor - version 4, without watermark";
+    homepage = "https://code-industry.net/free-pdf-editor/";
+    license = licenses.unfreeRedistributable;
+    platforms = with platforms; [ "x86_64-linux" ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index fa9f0fe1de5..7c8f81f433d 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -20583,6 +20583,8 @@ in
 
   masterpdfeditor = libsForQt5.callPackage ../applications/misc/masterpdfeditor { };
 
+  masterpdfeditor4 = libsForQt5.callPackage ../applications/misc/masterpdfeditor4 { };
+
   aeolus = callPackage ../applications/audio/aeolus { };
 
   aewan = callPackage ../applications/editors/aewan { };