xonsh/docs/conf.py
2020-08-20 01:13:45 -04:00

444 lines
14 KiB
Python

# -*- coding: utf-8 -*-
#
# This file is execfile()d with the current directory set to its containing dir.
#
# Note that not all possible configuration values are present in this
# autogenerated file.
#
# All configuration values have a default; values that are commented out
# serve to show the default.
import os
import sys
import builtins
import inspect
import importlib
os.environ["XONSH_DEBUG"] = "1"
from xonsh import __version__ as XONSH_VERSION
from xonsh.environ import DEFAULT_VARS, Env
from xonsh.xontribs import xontrib_metadata
from xonsh import main
from xonsh.commands_cache import CommandsCache
if not hasattr(builtins, "__xonsh__"):
from argparse import Namespace
builtins.__xonsh__ = Namespace()
builtins.__xonsh__.load = lambda *a, **kw: None
builtins.__xonsh__.link_builtins = lambda *a, **kw: None
spec = importlib.util.find_spec("prompt_toolkit")
if spec is not None:
# hacky runaround to import PTK-specific events
builtins.__xonsh__.env = Env()
from xonsh.ptk_shell.shell import events
else:
from xonsh.events import events
sys.path.insert(0, os.path.dirname(__file__))
# -- General configuration -----------------------------------------------------
# Documentation is being built on readthedocs, this will be true.
on_rtd = os.environ.get("READTHEDOCS", None) == "True"
# Add any Sphinx extension module names here, as strings. They can be extensions
# coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
extensions = [
"sphinx.ext.autodoc",
"sphinx.ext.doctest",
"sphinx.ext.imgmath",
"sphinx.ext.inheritance_diagram",
"sphinx.ext.viewcode",
#'sphinx.ext.autosummary',
"numpydoc",
"cmdhelp",
"runthis.sphinxext",
]
# Add any paths that contain templates here, relative to this directory.
templates_path = ["_templates"]
# The suffix of source filenames.
source_suffix = ".rst"
# The encoding of source files.
# source_encoding = 'utf-8'
# The master toctree document.
master_doc = "contents"
# General information about the project.
project = u"xonsh"
copyright = u"2015, Anthony Scopatz"
# The version info for the project you're documenting, acts as replacement for
# |version| and |release|, also used in various other places throughout the
# built documents.
#
# The short X.Y version.
version = XONSH_VERSION.rsplit(".", 1)[0]
# The full version, including alpha/beta/rc tags.
release = XONSH_VERSION
# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
# language = None
# There are two options for replacing |today|: either, you set today to some
# non-false value, then it is used:
# today = ''
# Else, today_fmt is used as the format for a strftime call.
# today_fmt = '%B %d, %Y'
# List of documents that shouldn't be included in the build.
exclude_patterns = ["api/blank.rst"]
# List of directories, relative to source directory, that shouldn't be searched
# for source files.
exclude_trees = []
# The reST default role (used for this markup: `text`) to use for all documents.
# default_role = None
# If true, '()' will be appended to :func: etc. cross-reference text.
add_function_parentheses = True
# If true, the current module name will be prepended to all description
# unit titles (such as .. function::).
# add_module_names = True
# If true, sectionauthor and moduleauthor directives will be shown in the
# output. They are ignored by default.
# show_authors = False
# The name of the Pygments (syntax highlighting) style to use.
pygments_style = "sphinx"
# pygments_style = 'friendly'
# pygments_style = 'bw'
# pygments_style = 'fruity'
# pygments_style = 'manni'
# pygments_style = 'tango'
# pygments_style = 'pastie'
# A list of ignored prefixes for module index sorting.
modindex_common_prefix = ["xonsh."]
# -- Options for HTML output ---------------------------------------------------
# The theme to use for HTML and HTML Help pages. Major themes that come with
# Sphinx are currently 'default' and 'sphinxdoc'.
# html_theme = 'default'
# html_theme = 'altered_nature'
# html_theme = 'sphinxdoc'
# Theme options are theme-specific and customize the look and feel of a theme
# further. For a list of options available for each theme, see the
# documentation.
if not on_rtd:
import cloud_sptheme as csp
html_theme = "cloud"
html_theme_options = {
"max_width": "1250px",
"minimal_width": "700px",
"relbarbgcolor": "#000000",
"footerbgcolor": "#FFFFE7",
"sidebarwidth": "322px",
"sidebarbgcolor": "#e7e7ff",
#'googleanalytics_id': 'UA-41934829-1',
"inline_admonitions": True,
"stickysidebar": False,
"highlighttoc": False,
"externalrefs": False,
"collapsiblesidebar": True,
"default_layout_text_size": "100%", # prevents division by zero error
"fontcssurl": "https://fonts.googleapis.com/css?family=Noticia+Text|Open+Sans|Droid+Sans+Mono",
}
# Add any paths that contain custom themes here, relative to this directory.
html_theme_path = ["_theme", csp.get_theme_dir()]
templates_path = ["_templates_overwrite"]
# The name for this set of Sphinx documents. If None, it defaults to
# "<project> v<release> documentation".
# html_title = None
# A shorter title for the navigation bar. Default is the same as html_title.
# html_short_title = None
# The name of an image file (relative to this directory) to place at the top
# of the sidebar.
html_logo = "_static/ascii_conch_part_transparent_tight.png"
# The name of an image file (within the static path) to use as favicon of the
# docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32
# pixels large.
html_favicon = "_static/magic_conch.ico"
# Add any paths that contain custom static files (such as style sheets) here,
# relative to this directory. They are copied after the builtin static files,
# so a file named "default.css" will overwrite the builtin "default.css".
html_static_path = ["_static"]
html_style = "numpy_friendly.css"
# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
# using the given strftime format.
# html_last_updated_fmt = '%b %d, %Y'
# If true, SmartyPants will be used to convert quotes and dashes to
# typographically correct entities.
# html_use_smartypants = True
# Custom sidebar templates, maps document names to template names.
# html_sidebars = {}
# Additional templates that should be rendered to pages, maps page names to
# template names.
html_additional_pages = {'index': 'index.html'}
# If false, no module index is generated.
# html_use_modindex = True
# If false, no index is generated.
# html_use_index = True
# If true, the index is split into individual pages for each letter.
# html_split_index = False
# If true, links to the reST sources are added to the pages.
# html_show_sourcelink = True
# If true, an OpenSearch description file will be output, and all pages will
# contain a <link> tag referring to it. The value of this option must be the
# base URL from which the finished HTML is served.
# html_use_opensearch = ''
# If nonempty, this is the file name suffix for HTML files (e.g. ".xhtml").
# html_file_suffix = ''
# Output file base name for HTML help builder.
htmlhelp_basename = "xonshdoc"
# -- Options for LaTeX output --------------------------------------------------
# The paper size ('letter' or 'a4').
# latex_paper_size = 'letter'
# The font size ('10pt', '11pt' or '12pt').
# latex_font_size = '10pt'
# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title, author, documentclass [howto/manual]).
latex_documents = [
("index", "xonsh.tex", u"xonsh documentation", u"Anthony Scopatz", "manual")
]
# The name of an image file (relative to this directory) to place at the top of
# the title page.
# latex_logo = None
# For "manual" documents, if this is true, then toplevel headings are parts,
# not chapters.
# latex_use_parts = False
# Additional stuff for the LaTeX preamble.
# latex_preamble = ''
# Documents to append as an appendix to all manuals.
# latex_appendices = []
# If false, no module index is generated.
# latex_use_modindex = True
# Autodocumentation Flags
autodoc_member_order = "groupwise"
autoclass_content = "both"
autosummary_generate = []
# Prevent numpy from making silly tables
numpydoc_show_class_members = False
# runthis
runthis_server = "https://runthis.xonsh.org:80"
#
# Auto-generate some docs
#
def make_envvars():
env = Env()
vars = sorted(DEFAULT_VARS.keys(), key=lambda x: getattr(x, "pattern", x))
s = ".. list-table::\n" " :header-rows: 0\n\n"
table = []
ncol = 3
row = " {0} - :ref:`${1} <{2}>`"
for i, varname in enumerate(vars):
var = getattr(varname, "pattern", varname)
star = "*" if i % ncol == 0 else " "
table.append(row.format(star, var, var.lower()))
table.extend([" -"] * ((ncol - len(vars) % ncol) % ncol))
s += "\n".join(table) + "\n\n"
s += "Listing\n" "-------\n\n"
sec = (
".. _{low}:\n\n"
"{title}\n"
"{under}\n"
"{docstr}\n\n"
"**configurable:** {configurable}\n\n"
"**default:** {default}\n\n"
"**store_as_str:** {store_as_str}\n\n"
"-------\n\n"
)
for varname in vars:
var = getattr(varname, "pattern", varname)
title = "$" + var
under = "." * len(title)
vd = env.get_docs(varname)
s += sec.format(
low=var.lower(),
title=title,
under=under,
docstr=vd.doc,
configurable=vd.doc_configurable,
default=vd.doc_default,
store_as_str=vd.doc_store_as_str,
)
s = s[:-9]
fname = os.path.join(os.path.dirname(__file__), "envvarsbody")
with open(fname, "w", encoding="utf-8") as f:
f.write(s)
def make_xontribs():
md = xontrib_metadata()
names = sorted(d["name"] for d in md["xontribs"] if "name" in d)
s = ".. list-table::\n" " :header-rows: 0\n\n"
table = []
ncol = 5
row = " {0} - :ref:`{1} <{2}>`"
for i, name in enumerate(names):
star = "*" if i % ncol == 0 else " "
table.append(row.format(star, name, name.lower()))
table.extend([" -"] * ((ncol - len(names) % ncol) % ncol))
s += "\n".join(table) + "\n\n"
s += "Information\n" "-----------\n\n"
sec = (
".. _{low}:\n\n"
"{title}\n"
"{under}\n"
":Website: {url}\n"
":Package: {pkg}\n\n"
"{desc}\n\n"
"{inst}\n\n"
"{usage}"
"-------\n\n"
)
for name in names:
for d in md["xontribs"]:
if d.get("name", None) == name:
break
title = name
under = "." * len(title)
desc = d.get("description", "")
if not isinstance(desc, str):
desc = "".join(desc)
pkgname = d.get("package", None)
if pkgname is None:
pkg = "unknown"
inst = ""
usage = ""
else:
pd = md["packages"].get(pkgname, {})
pkg = pkgname
if "url" in pd:
pkg = "`{0} website <{1}>`_".format(pkg, pd["url"])
if "license" in pd:
pkg = pkg + ", " + pd["license"]
inst = ""
installd = pd.get("install", {})
if pkgname == "xonsh":
inst = "This xontrib is preinstalled with xonsh.\n\n"
elif len(installd) > 0:
inst = "**Installation:**\n\n" ".. code-block:: xonsh\n\n"
for k, v in sorted(pd.get("install", {}).items()):
cmd = "\n ".join(v.split("\n"))
inst += (" # install with {k}\n" " {cmd}").format(
k=k, cmd=cmd
)
usage = (
"**Usage:**\n\n"
"Run the following command to enable (or add "
"it to your :doc:`.xonshrc </xonshrc>` file to enable "
"on startup.)\n\n"
".. code-block:: xonsh\n\n"
)
usage += " xontrib load {}\n\n".format(name)
s += sec.format(
low=name.lower(),
title=title,
under=under,
url=d.get("url", "unknown"),
desc=desc,
pkg=pkg,
inst=inst,
usage=usage,
)
s = s[:-9]
fname = os.path.join(os.path.dirname(__file__), "xontribsbody")
with open(fname, "w") as f:
f.write(s)
def make_events():
names = sorted(vars(events).keys())
s = ".. list-table::\n" " :header-rows: 0\n\n"
table = []
ncol = 3
row = " {0} - :ref:`{1} <{2}>`"
for i, var in enumerate(names):
star = "*" if i % ncol == 0 else " "
table.append(row.format(star, var, var.lower()))
table.extend([" -"] * ((ncol - len(names) % ncol) % ncol))
s += "\n".join(table) + "\n\n"
s += "Listing\n" "-------\n\n"
sec = ".. _{low}:\n\n" "``{title}``\n" "{under}\n" "{docstr}\n\n" "-------\n\n"
for name in names:
event = getattr(events, name)
title = name
docstr = inspect.getdoc(event)
if docstr.startswith(name):
# Assume the first line is a signature
title, docstr = docstr.split("\n", 1)
docstr = docstr.strip()
under = "." * (len(title) + 4)
s += sec.format(low=name.lower(), title=title, under=under, docstr=docstr)
s = s[:-9]
fname = os.path.join(os.path.dirname(__file__), "eventsbody")
with open(fname, "w") as f:
f.write(s)
make_envvars()
make_xontribs()
make_events()
builtins.__xonsh__.history = None
builtins.__xonsh__.env = {}
builtins.__xonsh__.commands_cache = CommandsCache()
def setup(app):
from xonsh.pyghooks import XonshConsoleLexer
app.add_lexer("xonshcon", XonshConsoleLexer())
app.add_css_file("custom.css")