sphinx/doc/conf.py
Jean-François B 4dbb62b9cd LaTeX: optional rounded corners for framing of code-blocks
Via a new configuration verbatimradius of 'sphinxsetup', which defaults
to 0pt.

If this dimension is non zero, the LaTeX package pict2e will be loaded
to help construct frames with rounded corners for code-blocks.  And if
the LaTeX package pict2e was not found, a LaTeX warning is issued during
PDF build.
2022-07-05 09:56:40 +02:00

192 lines
6.9 KiB
Python

# Sphinx documentation build configuration file
import os
import re
import sphinx
extensions = ['sphinx.ext.autodoc', 'sphinx.ext.doctest', 'sphinx.ext.todo',
'sphinx.ext.autosummary', 'sphinx.ext.extlinks',
'sphinx.ext.intersphinx',
'sphinx.ext.viewcode', 'sphinx.ext.inheritance_diagram']
root_doc = 'contents'
templates_path = ['_templates']
exclude_patterns = ['_build']
project = 'Sphinx'
copyright = '2007-2022, Georg Brandl and the Sphinx team'
version = sphinx.__display_version__
release = version
show_authors = True
html_theme = 'sphinx13'
html_theme_path = ['_themes']
modindex_common_prefix = ['sphinx.']
html_static_path = ['_static']
html_sidebars = {'index': ['indexsidebar.html', 'searchbox.html']}
html_title = 'Sphinx documentation'
html_additional_pages = {'index': 'index.html'}
html_use_opensearch = 'https://www.sphinx-doc.org/en/master'
html_baseurl = 'https://www.sphinx-doc.org/en/master/'
html_favicon = '_static/favicon.svg'
htmlhelp_basename = 'Sphinxdoc'
epub_theme = 'epub'
epub_basename = 'sphinx'
epub_author = 'Georg Brandl'
epub_publisher = 'https://www.sphinx-doc.org/'
epub_uid = 'web-site'
epub_scheme = 'url'
epub_identifier = epub_publisher
epub_pre_files = [('index.xhtml', 'Welcome')]
epub_post_files = [('usage/installation.xhtml', 'Installing Sphinx'),
('develop.xhtml', 'Sphinx development')]
epub_exclude_files = ['_static/opensearch.xml', '_static/doctools.js',
'_static/jquery.js', '_static/searchtools.js',
'_static/underscore.js', '_static/basic.css',
'_static/language_data.js',
'search.html', '_static/websupport.js']
epub_fix_images = False
epub_max_image_width = 0
epub_show_urls = 'inline'
epub_use_index = False
epub_guide = (('toc', 'contents.xhtml', 'Table of Contents'),)
epub_description = 'Sphinx documentation generator system manual'
latex_documents = [('contents', 'sphinx.tex', 'Sphinx Documentation',
'Georg Brandl', 'manual', 1)]
latex_logo = '_static/sphinx.png'
latex_elements = {
'fontenc': r'\usepackage[LGR,X2,T1]{fontenc}',
'passoptionstopackages': r'''
\PassOptionsToPackage{svgnames}{xcolor}
''',
'preamble': r'''
\DeclareUnicodeCharacter{229E}{\ensuremath{\boxplus}}
\setcounter{tocdepth}{3}% depth of what main TOC shows (3=subsubsection)
\setcounter{secnumdepth}{1}% depth of section numbering
''',
# fix missing index entry due to RTD doing only once pdflatex after makeindex
'printindex': r'''
\IfFileExists{\jobname.ind}
{\footnotesize\raggedright\printindex}
{\begin{sphinxtheindex}\end{sphinxtheindex}}
''',
'sphinxsetup': """%
VerbatimColor={RGB}{242,242,242},%
VerbatimBorderColor={RGB}{32,32,32},%
verbatimradius=3pt%
""",
}
latex_show_urls = 'footnote'
latex_use_xindy = True
autodoc_member_order = 'groupwise'
autosummary_generate = False
todo_include_todos = True
extlinks = {'duref': ('https://docutils.sourceforge.io/docs/ref/rst/'
'restructuredtext.html#%s', '%s'),
'durole': ('https://docutils.sourceforge.io/docs/ref/rst/'
'roles.html#%s', '%s'),
'dudir': ('https://docutils.sourceforge.io/docs/ref/rst/'
'directives.html#%s', '%s')}
man_pages = [
('contents', 'sphinx-all', 'Sphinx documentation generator system manual',
'Georg Brandl', 1),
('man/sphinx-build', 'sphinx-build', 'Sphinx documentation generator tool',
'', 1),
('man/sphinx-quickstart', 'sphinx-quickstart', 'Sphinx documentation '
'template generator', '', 1),
('man/sphinx-apidoc', 'sphinx-apidoc', 'Sphinx API doc generator tool',
'', 1),
('man/sphinx-autogen', 'sphinx-autogen', 'Generate autodoc stub pages',
'', 1),
]
texinfo_documents = [
('contents', 'sphinx', 'Sphinx Documentation', 'Georg Brandl',
'Sphinx', 'The Sphinx documentation builder.', 'Documentation tools',
1),
]
intersphinx_mapping = {
'python': ('https://docs.python.org/3/', None),
'requests': ('https://requests.readthedocs.io/en/latest/', None),
'readthedocs': ('https://docs.readthedocs.io/en/stable', None),
}
# Sphinx document translation with sphinx gettext feature uses these settings:
locale_dirs = ['locale/']
gettext_compact = False
# -- Extension interface -------------------------------------------------------
from sphinx import addnodes # noqa
event_sig_re = re.compile(r'([a-zA-Z-]+)\s*\((.*)\)')
def parse_event(env, sig, signode):
m = event_sig_re.match(sig)
if not m:
signode += addnodes.desc_name(sig, sig)
return sig
name, args = m.groups()
signode += addnodes.desc_name(name, name)
plist = addnodes.desc_parameterlist()
for arg in args.split(','):
arg = arg.strip()
plist += addnodes.desc_parameter(arg, arg)
signode += plist
return name
def linkify_issues_in_changelog(app, docname, source):
""" Linkify issue references like #123 in changelog to GitHub. """
if docname == 'changes':
changelog_path = os.path.join(os.path.dirname(__file__), "../CHANGES")
# this path trickery is needed because this script can
# be invoked with different working directories:
# * running make in docs/
# * running tox -e docs in the repo root dir
with open(changelog_path, encoding="utf-8") as f:
changelog = f.read()
def linkify(match):
url = 'https://github.com/sphinx-doc/sphinx/issues/' + match[1]
return '`{} <{}>`_'.format(match[0], url)
linkified_changelog = re.sub(r'(?:PR)?#([0-9]+)\b', linkify, changelog)
source[0] = source[0].replace('.. include:: ../CHANGES', linkified_changelog)
def setup(app):
from sphinx.ext.autodoc import cut_lines
from sphinx.util.docfields import GroupedField
app.connect('autodoc-process-docstring', cut_lines(4, what=['module']))
app.connect('source-read', linkify_issues_in_changelog)
app.add_object_type('confval', 'confval',
objname='configuration value',
indextemplate='pair: %s; configuration value')
app.add_object_type('setuptools-confval', 'setuptools-confval',
objname='setuptools configuration value',
indextemplate='pair: %s; setuptools configuration value')
fdesc = GroupedField('parameter', label='Parameters',
names=['param'], can_collapse=True)
app.add_object_type('event', 'event', 'pair: %s; event', parse_event,
doc_field_types=[fdesc])
# workaround for RTD
from sphinx.util import logging
logger = logging.getLogger(__name__)
app.info = lambda *args, **kwargs: logger.info(*args, **kwargs)
app.warn = lambda *args, **kwargs: logger.warning(*args, **kwargs)
app.debug = lambda *args, **kwargs: logger.debug(*args, **kwargs)