#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# Telethon documentation build configuration file, created by
# sphinx-quickstart on Fri Nov 17 15:36:11 2017.
#
# 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.

# If extensions (or modules to document with autodoc) are in another directory,
# add these directories to sys.path here. If the directory is relative to the
# documentation root, use os.path.abspath to make it absolute, like shown here.
#
import re
import os
import sys

sys.path.insert(0, os.path.abspath(os.curdir))
sys.path.insert(0, os.path.abspath(os.pardir))

root = os.path.abspath(os.path.join(__file__, os.path.pardir, os.path.pardir))

tl_ref_url = 'https://tl.telethon.dev'

# -- General configuration ------------------------------------------------

# If your documentation needs a minimal Sphinx version, state it here.
#
# needs_sphinx = '1.0'

# 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.autosummary',
    'sphinx.ext.intersphinx',
    'custom_roles'
]

intersphinx_mapping = {
    'python': ('https://docs.python.org/3', None)
}

# Change the default role so we can avoid prefixing everything with :obj:
default_role = "py:obj"

# Add any paths that contain templates here, relative to this directory.
templates_path = ['_templates']

# The suffix(es) of source filenames.
# You can specify multiple suffix as a list of string:
#
# source_suffix = ['.rst', '.md']
source_suffix = '.rst'

# The master toctree document.
master_doc = 'index'

# General information about the project.
project = 'Telethon'
copyright = '2017 - 2019, Lonami'
author = 'Lonami'

# 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.
with open(os.path.join(root, 'telethon', 'version.py'), 'r') as f:
    version = re.search(r"^__version__\s+=\s+'(.*)'$",
                        f.read(), flags=re.MULTILINE).group(1)

# The full version, including alpha/beta/rc tags.
release = version

# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
#
# This is also used if you do content translation via gettext catalogs.
# Usually you set "language" from the command line for these cases.
language = None

# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
# This patterns also effect to html_static_path and html_extra_path
exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']

# The name of the Pygments (syntax highlighting) style to use.
pygments_style = 'friendly'

# If true, `todo` and `todoList` produce output, else they produce nothing.
todo_include_todos = False


def skip(app, what, name, obj, would_skip, options):
    if name.endswith('__'):
        # We want to show special methods names, except some which add clutter
        return name in {
            '__init__',
            '__abstractmethods__',
            '__module__',
            '__doc__'
        }

    return would_skip


def setup(app):
    app.connect("autodoc-skip-member", skip)


# -- Options for HTML output ----------------------------------------------

# The theme to use for HTML and HTML Help pages.  See the documentation for
# a list of builtin themes.
#
html_theme = 'sphinx_rtd_theme'

# 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.
#
html_theme_options = {
    'collapse_navigation': True,
    'display_version': True,
    'navigation_depth': 3,
}

# 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']

# Custom sidebar templates, must be a dictionary that maps document names
# to template names.
#
# This is required for the alabaster theme
# refs: http://alabaster.readthedocs.io/en/latest/installation.html#sidebars
html_sidebars = {
    '**': [
        'globaltoc.html',
        'relations.html',  # needs 'show_related': True theme option to display
        'searchbox.html',
    ]
}


# -- Options for HTMLHelp output ------------------------------------------

# Output file base name for HTML help builder.
htmlhelp_basename = 'Telethondoc'


# -- Options for LaTeX output ---------------------------------------------

latex_elements = {
    # The paper size ('letterpaper' or 'a4paper').
    #
    # 'papersize': 'letterpaper',

    # The font size ('10pt', '11pt' or '12pt').
    #
    # 'pointsize': '10pt',

    # Additional stuff for the LaTeX preamble.
    #
    # 'preamble': '',

    # Latex figure (float) alignment
    #
    # 'figure_align': 'htbp',
}

# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title,
#  author, documentclass [howto, manual, or own class]).
latex_documents = [
    (master_doc, 'Telethon.tex', 'Telethon Documentation',
     author, 'manual'),
]


# -- Options for manual page output ---------------------------------------

# One entry per manual page. List of tuples
# (source start file, name, description, authors, manual section).
man_pages = [
    (master_doc, 'telethon', 'Telethon Documentation',
     [author], 1)
]


# -- Options for Texinfo output -------------------------------------------

# Grouping the document tree into Texinfo files. List of tuples
# (source start file, target name, title, author,
#  dir menu entry, description, category)
texinfo_documents = [
    (master_doc, 'Telethon', 'Telethon Documentation',
     author, 'Telethon', 'One line description of project.',
     'Miscellaneous'),
]