1 files changed, 52 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/science/astronomy/gprojector/default.nix b/nixpkgs/pkgs/applications/science/astronomy/gprojector/default.nix
new file mode 100644
index 000000000000..ec05733374e0
--- /dev/null
+++ b/nixpkgs/pkgs/applications/science/astronomy/gprojector/default.nix
@@ -0,0 +1,52 @@
+{ stdenvNoCC
+, lib
+, fetchzip
+, jre
+, makeDesktopItem
+, copyDesktopItems
+, makeWrapper
+, extraJavaArgs ? "-Xms512M -Xmx2000M"
+}:
+
+stdenvNoCC.mkDerivation rec {
+  pname = "gprojector";
+  version = "3.1.0";
+
+  src = fetchzip {
+    url = "https://www.giss.nasa.gov/tools/gprojector/download/G.ProjectorJ-${version}.tgz";
+    sha256 = "sha256-cMmjyitetXxQzfSBh5ry5tIsLWOnBaaYOD1eQg1IX+w=";
+  };
+
+  desktopItems = [ (makeDesktopItem {
+    name = "gprojector";
+    exec = "gprojector";
+    desktopName = "G.Projector";
+    comment = meta.description;
+    categories = [ "Science" ];
+    startupWMClass = "gov-nasa-giss-projector-GProjector";
+  }) ];
+
+  buildInputs = [ jre ];
+  nativeBuildInputs = [ makeWrapper copyDesktopItems ];
+
+  dontConfigure = true;
+  dontBuild = true;
+  dontFixup = true;
+
+  installPhase = ''
+    runHook preInstall
+    mkdir -p $out/share
+    cp -r $src/jars $out/share/java
+    makeWrapper ${jre}/bin/java $out/bin/gprojector --add-flags "-jar $out/share/java/G.Projector.jar" --add-flags "${extraJavaArgs}"
+    runHook postInstall
+  '';
+
+  meta = {
+    description = "G.Projector transforms an input map image into any of about 200 global and regional map projections";
+    homepage = "https://www.giss.nasa.gov/tools/gprojector/";
+    sourceProvenance = with lib.sourceTypes; [ binaryBytecode ];
+    maintainers = with lib.maintainers; [ alyaeanyx ];
+    license = lib.licenses.unfree;
+    inherit (jre.meta) platforms;
+  };
+}