pencil: new package

Pencil is a GUI prototyping/mockup tool.

Homepage: http://pencil.evolus.vn/

pkgs/applications/graphics/pencil/default.nix

@@ -0,0 +1,33 @@
+{ stdenv, fetchurl, xulrunner }:
+
+stdenv.mkDerivation rec {
+  name = "pencil-2.0.5";
+
+  src = fetchurl {
+    url = "http://evoluspencil.googlecode.com/files/${name}.tar.gz";
+    sha256 = "0rn5nb08p8wph5s5gajkil6y06zgrm86p4gnjdgv76czx1fqazm0";
+  };
+
+  # Pre-built package
+  buildPhase = "true";
+
+  installPhase = ''
+    mkdir -p "$out"
+    cp -r usr/* "$out"
+    cp COPYING "$out/share/pencil"
+    sed -e "s|/usr/bin/xulrunner|${xulrunner}/bin/xulrunner|" \
+        -e "s|/usr/share/pencil|$out/share/pencil|" \
+        -i "$out/bin/pencil"
+    sed -e "s|/usr/bin/pencil|$out/bin/pencil|" \
+        -e "s|Icon=.*|Icon=$out/share/pencil/skin/classic/icon.svg|" \
+        -i "$out/share/applications/pencil.desktop"
+  '';
+
+  meta = with stdenv.lib; {
+    description = "GUI prototyping/mockup tool";
+    homepage = http://pencil.evolus.vn/;
+    license = licenses.gpl2; # Commercial license is also available
+    maintainers = [ maintainers.bjornfor ];
+    platforms = platforms.linux;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -8581,6 +8581,8 @@ let
 
   paraview = callPackage ../applications/graphics/paraview { };
 
+  pencil = callPackage ../applications/graphics/pencil { };
+
   petrifoo = callPackage ../applications/audio/petrifoo {
     inherit (gnome) libgnomecanvas;
   };