# -*- coding: utf-8 -*-
#
# SPDX-License-Identifier: Apache-2.0
#
# hyperledger-fabricdocs documentation build configuration file, created by
# sphinx-quickstart on Mon Feb 20 16:11:53 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 os
import sys
import sphinx_rtd_theme
from os import environ

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

rtd_tag = 'latest'
if environ.get('READTHEDOCS_VERSION') is not None:
    rtd_tag = os.environ['READTHEDOCS_VERSION']

placeholder_replacements = {
    "{BRANCH}" : "master",
    "{BRANCH_DOC}" : "latest", # Used to target the correct ReadTheDocs distribution version
    "{RTD_TAG}": rtd_tag
}

# -- 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.doctest',
    'sphinx.ext.intersphinx',
    'sphinx.ext.todo',
    'sphinx.ext.imgmath',
    'sphinx.ext.ifconfig',
    'sphinx.ext.viewcode']

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

# recommonmark is a python utility that allows markdown to be used within
# Sphinx projects.
# Installed version as per directive in docs/requirement.txt
from recommonmark.parser import CommonMarkParser

source_parsers = {
    '.md': CommonMarkParser,
}

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

# The master toctree document.
master_doc = 'index'

# General information about the project.
project = u'hyperledger-fabricdocs'
copyright = u'2017, hyperledger'
author = u'hyperledger'

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

# 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 = []

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

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


# -- 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'

html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]

# 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 = {}

# 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']

def placeholderReplace(app, docname, source):
    result = source[0]
    for key in app.config.placeholder_replacements:
        result = result.replace(key, app.config.placeholder_replacements[key])
    source[0] = result


def setup(app):
    app.add_stylesheet('css/custom.css')
    app.add_config_value('placeholder_replacements', {}, True)
    app.connect('source-read', placeholderReplace)

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

# Output file base name for HTML help builder.
htmlhelp_basename = 'hyperledger-fabricdocsdoc'


# -- 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, 'hyperledger-fabricdocs.tex', u'hyperledger-fabricdocs Documentation',
     u'hyperledger', '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, 'hyperledger-fabricdocs', u'hyperledger-fabricdocs 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, 'hyperledger-fabricdocs', u'hyperledger-fabricdocs Documentation',
     author, 'hyperledger-fabricdocs', 'One line description of project.',
     'Miscellaneous'),
]



# -- Options for Epub output ----------------------------------------------

# Bibliographic Dublin Core info.
epub_title = project
epub_author = author
epub_publisher = author
epub_copyright = copyright

# The unique identifier of the text. This can be a ISBN number
# or the project homepage.
#
# epub_identifier = ''

# A unique identification for the text.
#
# epub_uid = ''

# A list of files that should not be packed into the epub file.
epub_exclude_files = ['search.html']

# Example configuration for intersphinx: refer to the Python standard library.
intersphinx_mapping = {'https://docs.python.org/': None}

# Skip the links with anchor tags during the linkcheck
linkcheck_anchors = False

# Increase the linkcheck timeout to 5 seconds
linkcheck_timeout = 5
