Merge pull request #275577 from soispha/master

manim-slides: Init at v5.1.3

Author: collares

pkgs/applications/video/manim/default.nix

@@ -64,8 +64,10 @@ in python.pkgs.buildPythonApplication rec {
 
   pythonRelaxDeps = [
     "cloup"
+    "isosurfaces"
     "pillow"
     "skia-pathops"
+    "watchdog"
   ];
 
   patches = [

pkgs/applications/video/manim/failing_tests.nix

@@ -64,6 +64,21 @@
   "test_PointCloudDot"
   "test_Torus"
 
+  # test_ImplicitFunction[/test_implicit_graph] failing with:
+  # E           AssertionError:
+  # E           Not equal to tolerance rtol=1e-07, atol=1.01
+  # E           Frame no -1. You can use --show_diff to visually show the difference.
+  # E           Mismatched elements: 1185[/633] / 1639680[/1639680] (0.0723[/0.0386]%)
+  # E           Max absolute difference: 125[/121]
+  # E           Max relative difference: 6.5[/1]
+  #
+  # These started failing after relaxing the “watchdog” and “isosurfaces” dependencies,
+  # likely due to a tolerance difference.  They should, however, start working again when [1] is
+  # included in a Manim release.
+  # [1]: https://github.com/ManimCommunity/manim/pull/3376
+  "test_ImplicitFunction"
+  "test_implicit_graph"
+
   # failing with:
   # TypeError: __init__() got an unexpected keyword argument 'msg' - maybe you meant pytest.mark.skipif?
   "test_force_window_opengl_render_with_movies"

pkgs/development/python-modules/manim-slides/default.nix

@@ -0,0 +1,96 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, pythonOlder
+
+, manim
+, ffmpeg
+
+, av
+, click
+, click-default-group
+, jinja2
+, lxml
+, numpy
+, opencv4
+, pillow
+, pydantic
+, pydantic-extra-types
+, python-pptx
+, qtpy
+, requests
+, rich
+, rtoml
+, tqdm
+, pyqt6
+
+  # Optional dependencies
+, ipython
+
+  # Hooks
+, pdm-backend
+, pythonRelaxDepsHook
+
+  # As Module or application?
+, withGui ? false
+}:
+buildPythonPackage rec {
+  pname = "manim-slides";
+  format = "pyproject";
+  version = "5.1.3";
+
+  disabled = pythonOlder "3.9";
+
+  src = fetchFromGitHub {
+    owner = "jeertmans";
+    repo = "manim-slides";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-WZR95swapT2Fbu6mbuHLjMu3Okq/wKFabzN7xpZw0/g=";
+  };
+
+  nativeBuildInputs = [ pdm-backend pythonRelaxDepsHook ];
+
+  pythonRemoveDeps = [ "opencv-python" ];
+
+  pythonRelaxDeps = [ "rtoml" "qtpy" ];
+
+  propagatedBuildInputs = [
+    av
+    click
+    click-default-group
+    jinja2
+    lxml
+    numpy
+    opencv4
+    pillow
+    pydantic
+    pydantic-extra-types
+    python-pptx
+    qtpy
+    requests
+    rich
+    rtoml
+    tqdm
+
+    # avconv is a potential alternative
+    ffmpeg
+    # This could also be manimgl, but that is not (yet) packaged
+    manim
+  ]
+  ++ lib.lists.optional (!withGui)
+    ipython
+  ++ lib.lists.optional withGui
+    # dependency of qtpy (could also be pyqt5)
+    pyqt6;
+
+  pythonImportsCheck = [ "manim_slides" ];
+
+  meta = with lib; {
+    changelog = "https://github.com/jeertmans/manim-slides/blob/${src.rev}/CHANGELOG.md";
+    description = "Tool for live presentations using manim";
+    homepage = "https://github.com/jeertmans/manim-slides";
+    license = licenses.mit;
+    mainProgram = "manim-slides";
+    maintainers = with maintainers; [ soispha ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -31597,6 +31597,12 @@ with pkgs;
 
   manim = callPackage ../applications/video/manim { };
 
+  manim-slides = python3Packages.toPythonApplication (
+    python3Packages.manim-slides.override {
+      withGui = true;
+    }
+  );
+
   manuskript = libsForQt5.callPackage ../applications/editors/manuskript { };
 
   mindforger = libsForQt5.callPackage ../applications/editors/mindforger { };

pkgs/top-level/python-packages.nix

@@ -7048,6 +7048,8 @@ self: super: with self; {
     inherit (pkgs.darwin.apple_sdk.frameworks) AppKit;
   };
 
+  manim-slides = callPackage ../development/python-modules/manim-slides { };
+
   manifest-ml = callPackage ../development/python-modules/manifest-ml { };
 
   manifestoo = callPackage ../development/python-modules/manifestoo { };