# -*- coding: utf-8 -*-
from __future__ import unicode_literals

#
# Mayan EDMS documentation build configuration file, created by
# sphinx-quickstart on Fri Aug 19 05:13:38 2011.
#
# 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

from docutils.parsers.rst import directives

sys.path.insert(0, os.path.abspath('..'))
sys.path.insert(1, os.path.abspath('.'))

import mayan

import callbacks
import patches
import utils

# 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.
sys.path.append(
    os.path.abspath(os.path.join(os.path.dirname(__file__), '_ext'))
)

# -- 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.viewcode', 'sphinx.ext.intersphinx']
extensions = [
    'sphinx_sitemap', 'sphinx.ext.extlinks', 'sphinxcontrib.blockdiag',
    'sphinxcontrib.spelling',
]

blockdiag_antialias = True
blockdiag_html_image_format = 'SVG'
blockdiag_latex_image_format = 'PDF'

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

# The suffix of source filenames.
source_suffix = '.txt'

# The encoding of source files.
# source_encoding = 'utf-8-sig'

# The master toctree document.
master_doc = 'index'

# General information about the project.
project = mayan.__title__
copyright = mayan.__copyright_short__

# 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 = mayan.__version__

# 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.
# 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 patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
exclude_patterns = ['_build']

# 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 = False

# 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'

# A list of ignored prefixes for module index sorting.
# modindex_common_prefix = []


# -- 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 = {
    'analytics_id': 'UA-52965619-6'
}

# Add any paths that contain custom themes here, relative to this directory.
# html_theme_path = []

# 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 = None

# 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 = None

# 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']

# 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 = {}

# If false, no module index is generated.
# html_domain_indices = 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 = False

# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
# html_show_sphinx = True

# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
# html_show_copyright = 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 = ''

# This is the file name suffix for HTML files (e.g. ".xhtml").
# html_file_suffix = None

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

html_show_sphinx = False

# -- 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', 'MayanEDMS.tex', 'Mayan EDMS Documentation',
        mayan.__author__, '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

# If true, show page references after internal links.
# latex_show_pagerefs = False

# If true, show URL addresses after external links.
# latex_show_urls = 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_domain_indices = True


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

# One entry per manual page. List of tuples
# (source start file, name, description, authors, manual section).
man_pages = [
    ('index', 'mayanedms', '{} Documentation'.format(mayan.__title__),
     [mayan.__author__], 1)
]

# -- External links --
extlinks = {
    'django-docs': (
        'https://docs.djangoproject.com/en/{}/%s'.format(
            mayan.__django_version__
        ), 'Django documentation section: '
    ),
    'forum-topic': (
        'https://forum.mayan-edms.com/viewtopic.php?t=%s', 'Forum topic #'
    ),
    'github-issue': (
        'https://github.com/mayan-edms/mayan-edms/issues/%s', 'GitHub issue #'
    ),
    'gitlab-issue': (
        'https://gitlab.com/mayan-edms/mayan-edms/issues/%s', 'GitLab issue #'
    )
}

# -- Options for sitemap extension ---------------------------------------------

html_baseurl = 'https://docs.mayan-edms.com/'


def setup(app):
    BASE_DIRECTORY = '/opt/'
    MAYAN_INSTALLATION_DIRECTORY = os.path.join(BASE_DIRECTORY, 'mayan-edms')
    MAYAN_MEDIA_ROOT = os.path.join(MAYAN_INSTALLATION_DIRECTORY, 'media')
    MAYAN_PYTHON_BIN_DIR = os.path.join(MAYAN_INSTALLATION_DIRECTORY, 'bin')
    MAYAN_GUNICORN_BIN = os.path.join(MAYAN_PYTHON_BIN_DIR, 'gunicorn')
    MAYAN_PIP_BIN = os.path.join(MAYAN_PYTHON_BIN_DIR, 'pip')
    MAYAN_BIN = os.path.join(MAYAN_PYTHON_BIN_DIR, 'mayan-edms.py')
    SUPERVISOR_ETC_PATH = '/etc/supervisor/conf.d/'
    MAYAN_SUPERVISOR_CONF = os.path.join(SUPERVISOR_ETC_PATH, 'mayan.conf')

    environment_variables = utils.load_env_file()
    environment_variables['DOCKER_MAYAN_IMAGE_VERSION'] = mayan.__version__
    environment_variables['MAYAN_INSTALLATION_DIRECTORY'] = MAYAN_INSTALLATION_DIRECTORY
    environment_variables['MAYAN_MEDIA_ROOT'] = MAYAN_MEDIA_ROOT
    environment_variables['MAYAN_PYTHON_BIN_DIR'] = MAYAN_PYTHON_BIN_DIR
    environment_variables['MAYAN_GUNICORN_BIN'] = MAYAN_GUNICORN_BIN
    environment_variables['MAYAN_BIN'] = MAYAN_BIN
    environment_variables['MAYAN_PIP_BIN'] = MAYAN_PIP_BIN
    environment_variables['SUPERVISOR_ETC_PATH'] = SUPERVISOR_ETC_PATH
    environment_variables['MAYAN_SUPERVISOR_CONF'] = MAYAN_SUPERVISOR_CONF
    substitutions = utils.generate_substitutions(
        dictionary=environment_variables
    )

    app.add_stylesheet(filename='css/custom.css')
    app.connect(
        event='source-read', callback=callbacks.get_source_read_callback(
            substitutions=substitutions
        )
    )
    directives.register_directive(
        name='include', directive=patches.monkey_patch_include(
            substitutions=substitutions
        )
    )
    utils.patch_theme_template(app, templates_path=templates_path[0])