import sys
import tomllib
from pathlib import Path


src_dir = Path(__file__).resolve().parents[1] / "src"
if str(src_dir) not in sys.path:
    sys.path.append(str(src_dir))


# -- 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.doctest",
    "sphinx.ext.intersphinx",
    "sphinx.ext.napoleon",
    "sphinx.ext.extlinks",
    "sphinx_copybutton",
    "sphinx_autodoc_typehints",
]

napoleon_use_rtype = False
napoleon_google_doscring = False

typehints_use_rtype = False
typehints_document_rtype_none = False

autodoc_typehints = "none"
autodoc_member_order = "bysource"
always_use_bars_union = True
typehints_defaults = "comma"

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

# The suffix of source filenames.
source_suffix = {
    ".rst": "restructuredtext",
}

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

# The master toctree document.
master_doc = "index"

# General information about the project.
project = "python-evdev"
copyright = "2012-2026, Georgi Valkov and contributors"

with (Path(__file__).parents[1] / "pyproject.toml").open("rb") as fh:
    release = tomllib.load(fh)["project"]["version"]

# The short X.Y version.
version = release

# 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 = 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"

# 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 = "furo"

# 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 = {"full_logo" : True}

# Add any paths that contain custom themes here, relative to this directory.

# The name for this set of Sphinx documents.  If None, it defaults to
# "<project> v<release> documentation".
html_title = "Python-evdev"

# A shorter title for the navigation bar.  Default is the same as html_title.
html_short_title = "evdev"

# The name of an image file (relative to this directory) to place at the top
# of the sidebar.
# html_logo = ""

# 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 = True

# 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 = "python-evdev-doc"


# -- 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": "",
}

# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title, author, documentclass [howto/manual]).
latex_documents = [
    ("index", "python-evdev.tex", "evdev documentation", "Georgi Valkov", "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

# 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", "python-evdev", "python-evdev Documentation", ["Georgi Valkov"], 1)]

# If true, show URL addresses after external links.
# man_show_urls = False


# -- 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 = [
    (
        "index",
        "python-evdev",
        "python-evdev Documentation",
        "Georgi Valkov",
        "evdev",
        "Bindings for the linux input handling subsystem.",
        "Miscellaneous",
    ),
]

intersphinx_mapping = {"python": ("http://docs.python.org/3", None)}

# Documents to append as an appendix to all manuals.
# texinfo_appendices = []

# If false, no module index is generated.
# texinfo_domain_indices = True

# How to display URL addresses: 'footnote', 'no', or 'inline'.
# texinfo_show_urls = "footnote"

# Copybutton config
# copybutton_prompt_text = r">>> "
# copybutton_prompt_is_regexp = True
# copybutton_only_copy_prompt_lines = True

extlinks = {
    "issue": ("https://github.com/gvalkov/python-evdev/issues/%s", "#%s"),
    "pr": ("https://github.com/gvalkov/python-evdev/pull/%s", "#%s"),
    "ghuser": ("https://github.com/%s", "@%s"),
}


def skip_namedtuple_dunders(app, what, name, obj, skip, options):
    doc = getattr(obj, "__doc__", "") or ""
    if "Alias for field number" in doc:
        return True

    hidden_attributes = {
        "__orig_bases__",
        "__parameters__",
        "__annotations__",
        "__annotate_func__",
        "__annotations_cache__",
        "__module__",
        "__doc__",
        "__new__",
        "__getnewargs__",
        "__replace__",
        "__weakref__",
        "__firstlineno__",
        "__static_attributes__",
    }

    if name in hidden_attributes:
        return True  # True means "skip this member"

    return skip

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