# -*- coding: utf-8 -*-
#
# scrapy-cookbook documentation build configuration file, created by
# sphinx-quickstart on Sun Mar  5 13:15:26 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
# sys.path.insert(0, os.path.abspath('.'))
import sphinx_rtd_theme
import recommonmark
from recommonmark.parser import CommonMarkParser
from recommonmark.transform import AutoStructify
import sphinx.environment
from docutils.utils import get_source_line

source_parsers = {
    '.md': CommonMarkParser
}

source_suffix = ['.rst', '.md']

# -- 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 = []

# 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:
# You can specify multiple suffix as a list of string:
#
# source_suffix = ['.rst', '.md']

# The master toctree document.
master_doc = 'index'

# General information about the project.
project = u'scrapy-cookbook'
copyright = u'2017, Xiong Neng'
author = u'Xiong Neng'

# 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'0.2'
# The full version, including alpha/beta/rc tags.
release = u'0.2.2'

# 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 = 'zh_CN'

# 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 = False


# -- 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']


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

# Output file base name for HTML help builder.
htmlhelp_basename = 'scrapy-cookbookdoc'


# -- Options for LaTeX output ---------------------------------------------
latex_elements={# The paper size ('letterpaper' or 'a4paper').
'papersize':'a4paper',# The font size ('10pt', '11pt' or '12pt').
'pointsize':'12pt','classoptions':',oneside','babel':'',#必須
'inputenc':'',#必須
'utf8extra':'',#必須
# Additional stuff for the LaTeX preamble.
# use fc-list :lang=zh to see available fonts
# \usepackage{indentfirst}
# \setlength{\parindent}{2em}
'preamble': r"""
\usepackage{xeCJK}
\setCJKmainfont{WenQuanYi Micro Hei}
\setCJKmonofont[Scale=0.9]{WenQuanYi Micro Hei Mono}
\setCJKfamilyfont{song}{WenQuanYi Micro Hei}
\setCJKfamilyfont{sf}{WenQuanYi Micro Hei}
\XeTeXlinebreaklocale "zh"
\XeTeXlinebreakskip = 0pt plus 1pt
"""}

# 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, 'scrapy-cookbook.tex', u'scrapy-cookbook Documentation',
     u'Xiong Neng', 'howto'),
]

# open for create pdf
# latex_engine = 'xelatex'

# -- 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, 'scrapy-cookbook', u'scrapy-cookbook 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, 'scrapy-cookbook', u'scrapy-cookbook Documentation',
     author, 'scrapy-cookbook', 'One line description of project.',
     'Miscellaneous'),
]


# At the bottom of conf.py
def setup(app):
    app.add_config_value('recommonmark_config', {
            'url_resolver': lambda url: github_doc_root + url,
            'auto_toc_tree_section': 'Contents',
            }, True)
    app.add_transform(AutoStructify)


def _warn_node(self, msg, node, **kwargs):
    if not msg.startswith('nonlocal image URI found:'):
        self._warnfunc(msg, '%s:%s' % get_source_line(node), **kwargs)

sphinx.environment.BuildEnvironment.warn_node = _warn_node