Merge pull request #222012 from SFrijters/schemdraw

pkgs/development/python-modules/latex2mathml/default.nix

@@ -0,0 +1,55 @@
+{ lib
+, buildPythonPackage
+, pythonOlder
+, fetchFromGitHub
+, poetry-core
+, setuptools
+, pytestCheckHook
+, multidict
+, xmljson
+}:
+
+buildPythonPackage rec {
+  pname = "latex2mathml";
+  version = "3.75.2";
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchFromGitHub {
+    owner = "roniemartinez";
+    repo = pname;
+    rev = version;
+    hash = "sha256-i/F1B/Rndg66tiKok1PDMK/rT5c2e8upnQrMSCTUzpU=";
+  };
+
+  format = "pyproject";
+
+  nativeBuildInputs = [
+    poetry-core
+  ];
+
+  propagatedBuildInputs = [
+    setuptools  # needs pkg_resources at runtime
+  ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+    multidict
+    xmljson
+  ];
+
+  # Disable code coverage in check phase
+  postPatch = ''
+    sed -i '/--cov/d' pyproject.toml
+  '';
+
+  pythonImportsCheck = [ "latex2mathml" ];
+
+  meta = with lib; {
+    description = "Pure Python library for LaTeX to MathML conversion";
+    homepage = "https://github.com/roniemartinez/latex2mathml";
+    changelog = "https://github.com/roniemartinez/latex2mathml/releases/tag/${version}";
+    license = licenses.mit;
+    maintainers = with maintainers; [ sfrijters ];
+  };
+}

pkgs/development/python-modules/schemdraw/default.nix

@@ -0,0 +1,68 @@
+{ lib
+, buildPythonPackage
+, pythonOlder
+, fetchFromBitbucket
+, pyparsing
+, matplotlib
+, latex2mathml
+, ziafont
+, ziamath
+, pytestCheckHook
+, nbval
+}:
+
+buildPythonPackage rec {
+  pname = "schemdraw";
+  version = "0.16";
+  format = "pyproject";
+
+  disabled = pythonOlder "3.8";
+
+  src = fetchFromBitbucket {
+    owner = "cdelker";
+    repo = pname;
+    rev = version;
+    hash = "sha256-W9sXtYI8gEwQPRo50taEGT6AQG1tdAbeCtX49eHVvFQ=";
+  };
+
+  propagatedBuildInputs = [
+    pyparsing
+  ];
+
+  passthru.optional-dependencies = {
+    matplotlib = [
+      matplotlib
+    ];
+    svgmath = [
+      latex2mathml
+      ziafont
+      ziamath
+    ];
+  };
+
+  nativeCheckInputs = [
+    pytestCheckHook
+    nbval
+    matplotlib
+    latex2mathml
+    ziafont
+    ziamath
+  ];
+
+  # Strip out references to unfree fonts from the test suite
+  postPatch = ''
+    substituteInPlace test/test_styles.ipynb --replace "font='Times', " ""
+  '';
+
+  pytestFlagsArray = [ "--nbval-lax" ];
+
+  pythonImportsCheck = [ "schemdraw" ];
+
+  meta = with lib; {
+    description = "A package for producing high-quality electrical circuit schematic diagrams";
+    homepage = "https://schemdraw.readthedocs.io/en/latest/";
+    changelog = "https://schemdraw.readthedocs.io/en/latest/changes.html";
+    license = licenses.mit;
+    maintainers = with maintainers; [ sfrijters ];
+  };
+}

pkgs/development/python-modules/ziafont/default.nix

@@ -0,0 +1,39 @@
+{ lib
+, buildPythonPackage
+, pythonOlder
+, fetchFromBitbucket
+, pytestCheckHook
+, nbval
+}:
+
+buildPythonPackage rec {
+  pname = "ziafont";
+  version = "0.5";
+
+  disabled = pythonOlder "3.8";
+
+  src = fetchFromBitbucket {
+    owner = "cdelker";
+    repo = pname;
+    rev = version;
+    hash = "sha256-mTQ2yRG+E2nZ2g9eSg+XTzK8A1EgKsRfbvNO3CdYeLg=";
+  };
+
+  nativeCheckInputs = [
+    pytestCheckHook
+    nbval
+  ];
+
+  preCheck = "rm test/manyfonts.ipynb";  # Tries to download fonts
+
+  pytestFlagsArray = [ "--nbval-lax" ];
+
+  pythonImportsCheck = [ "ziafont" ];
+
+  meta = with lib; {
+    description = "Convert TTF/OTF font glyphs to SVG paths";
+    homepage = "https://ziafont.readthedocs.io/en/latest/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ sfrijters ];
+  };
+}

pkgs/development/python-modules/ziamath/default.nix

@@ -0,0 +1,45 @@
+{ lib
+, buildPythonPackage
+, pythonOlder
+, fetchFromBitbucket
+, ziafont
+, pytestCheckHook
+, nbval
+, latex2mathml
+}:
+
+buildPythonPackage rec {
+  pname = "ziamath";
+  version = "0.7";
+
+  disabled = pythonOlder "3.8";
+
+  src = fetchFromBitbucket {
+    owner = "cdelker";
+    repo = pname;
+    rev = version;
+    hash = "sha256-JuuCDww0EZEHZLxB5oQrWEJpv0szjwe4iXCRGl7OYTA=";
+  };
+
+  propagatedBuildInputs = [
+    ziafont
+  ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+    nbval
+    latex2mathml
+  ];
+
+  pytestFlagsArray = [ "--nbval-lax" ];
+
+  pythonImportsCheck = [ "ziamath" ];
+
+  meta = with lib; {
+    description = "Render MathML and LaTeX Math to SVG without Latex installation";
+    homepage = "https://ziamath.readthedocs.io/en/latest/";
+    changelog = "https://ziamath.readthedocs.io/en/latest/changes.html";
+    license = licenses.mit;
+    maintainers = with maintainers; [ sfrijters ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -4795,6 +4795,8 @@ with pkgs;
 
   gladtex = callPackage ../tools/typesetting/tex/gladtex { };
 
+  latex2mathml = with python3Packages; toPythonApplication latex2mathml;
+
   latexrun = callPackage ../tools/typesetting/tex/latexrun { };
 
   lkproof = callPackage ../tools/typesetting/tex/lkproof { };

pkgs/top-level/python-packages.nix

@@ -5341,6 +5341,8 @@ self: super: with self; {
 
   laszip = callPackage ../development/python-modules/laszip { };
 
+  latex2mathml = callPackage ../development/python-modules/latex2mathml { };
+
   latexcodec = callPackage ../development/python-modules/latexcodec { };
 
   latexify-py = callPackage ../development/python-modules/latexify-py { };
@@ -10529,6 +10531,8 @@ self: super: with self; {
 
   schema-salad = callPackage ../development/python-modules/schema-salad { };
 
+  schemdraw = callPackage ../development/python-modules/schemdraw { };
+
   schiene = callPackage ../development/python-modules/schiene { };
 
   schwifty = callPackage ../development/python-modules/schwifty { };
@@ -12934,6 +12938,10 @@ self: super: with self; {
 
   zha-quirks = callPackage ../development/python-modules/zha-quirks { };
 
+  ziafont = callPackage ../development/python-modules/ziafont { };
+
+  ziamath = callPackage ../development/python-modules/ziamath { };
+
   zict = callPackage ../development/python-modules/zict { };
 
   zigpy = callPackage ../development/python-modules/zigpy { };