# -*- coding: utf-8 -*-
#
# Binary Ninja Documentation build configuration file, created by
# sphinx-quickstart on Tue Jun 28 23:02:45 2016.
#
# 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.
#
from __future__ import annotations
from io import StringIO
import os
from pathlib import Path
import sys
import platform
import inspect
from typing import List

stats = '''

.. raw:: html

    <!-- Remove for online stats
    <script async defer data-website-id="5e56a9cf-8d67-4345-8cf4-408850b1549e" src="https://stats.ext.v35.us/yummi.js"></script>
    -->

'''

if (platform.system() == "Darwin"):
	bnpath=os.path.join(os.path.abspath('.'), "..", "..", "..", "build", "out", "binaryninja.app", "Contents", "Resources", "python")
else:
	bnpath=os.path.join(os.path.abspath('.'), "..", "..", "..", "build", "out", "python")

if not os.path.exists(bnpath):
	if (platform.system() == "Darwin"):
		bnpath=os.path.join(os.path.abspath('.'), "..", "..", "..", "out", "binaryninja.app", "Contents", "Resources", "python")
	else:
		bnpath=os.path.join(os.path.abspath('.'), "..", "..", "..", "out", "python")

sys.path.insert(0, bnpath)
os.environ["BN_DISABLE_USER_SETTINGS"] = "True"
os.environ["BN_DISABLE_USER_PLUGINS"] = "True"
os.environ["BN_DISABLE_REPOSITORY_PLUGINS"] = "True"
import binaryninja

try:
	import binaryninja.debugger
except ImportError:
	pass

try:
	import binaryninja.collaboration
except ImportError:
	pass

try:
	import binaryninja.warp
except ImportError:
	pass

try:
	import binaryninja.sharedcache
except ImportError:
	pass

try:
	import binaryninja.kernelcache
except ImportError:
	pass

def modulelist(module, basename=""):
	modules = inspect.getmembers(module, inspect.ismodule)
	# We block the module named "debugger", because it is the folder that contains all debugger Python files
	moduleblacklist = ["binaryninja", "core", "_binaryninjacore", "associateddatastore",
	"dbgcore", "_debuggercore", "_collaboration", "_warpcore", "_sharedcachecore", "_kernelcachecore"]
	if basename != "":
		basename += "."

	return sorted(set((basename + name, member) for (name, member) in modules if module.__name__ in inspect.getmodule(member).__name__ and name not in moduleblacklist))

def classlist(module):
	members = inspect.getmembers(module, inspect.isclass)
	classblacklist = ['builtins']
	if module.__name__ != "binaryninja.enums":
		# This is an abomination of a sort key, but it fixes the issue with collab or other nested namespaces
		members = sorted([x for x in members if type(x[1]) != binaryninja.enum.EnumMeta and x[1].__module__ not in classblacklist], key=lambda x: str(x[1].__module__ + "." + x[1].__name__))
		members.extend(fnlist(module))

	def in_mod(member):
		return module.__name__ in inspect.getmodule(member).__name__

	return ((name, member) for (name, member) in members if not name[0].startswith("_") and in_mod(member))

def fnlist(module):
	return [x for x in inspect.getmembers(module, inspect.isfunction) if x[1].__module__ == module.__name__]

def get_autodoc_info(name, ref):
	"""Returns (role, directive, needs_members) for a given reference."""
	if inspect.isclass(ref) and issubclass(ref, Exception):
		return ('py:exc', 'autoexception', True)
	if inspect.isclass(ref):
		return ('py:class', 'autoclass', True)
	if inspect.isfunction(ref):
		return ('py:func', 'autofunction', False)
	raise TypeError(f"Unhandled type for {name}: {type(ref)}")

def get_docstring_summary(name, ref):
	"""Returns a truncated summary of the docstring for a given reference."""
	doc = inspect.getdoc(ref)
	if not doc or not doc.strip():
		return ""

	# Split by double newline to get first paragraph only,
	# avoiding :param, :return, etc. sections
	first_paragraph = doc.split('\n\n')[0].strip()
	# Join lines within the first paragraph to handle multi-line sentences
	first_paragraph = ' '.join(first_paragraph.split('\n')).strip()

	# Only use the description if it's actual documentation (not just prototype/signature)
	if not first_paragraph or first_paragraph.startswith(name + "("):
		return ""

	# If first paragraph fits within 100 chars, use it all
	if len(first_paragraph) <= 100:
		return first_paragraph

	# Paragraph is too long, use as much as possible with truncation
	# Split by '. ' (period + space) to avoid splitting on code refs like `bv.symbols`
	if '. ' in first_paragraph:
		# Try to include complete sentences, or truncate mid-sentence if needed
		sentences = first_paragraph.split('. ')
		summary = sentences[0] + '.'
		# Try to add more sentences if they fit
		for i in range(1, len(sentences)):
			next_sentence = sentences[i]
			if i < len(sentences) - 1:
				next_sentence += '.'
			potential = summary + ' ' + next_sentence
			if len(potential) <= 100:
				summary = potential
			elif len(summary + ' ' + next_sentence[:20]) <= 100:
				# Can't fit the whole sentence, but try to fit part of it with truncation
				summary = summary + ' ' + next_sentence
				break
			else:
				break
	else:
		# No sentence boundary, just use the paragraph as-is for truncation
		summary = first_paragraph

	# If summary is still too long, truncate it
	if len(summary) > 100:
		truncate_at = 97
		# Look for space before truncation to avoid breaking words
		if ' ' in summary[80:97]:
			space_pos = summary.rfind(' ', 80, 97)
			if space_pos > 80:
				truncate_at = space_pos
		# Check if we're in the middle of a Sphinx directive or backtick
		if ':py:' in summary[max(0, truncate_at-10):truncate_at+10]:
			directive_start = summary.rfind(':py:', 0, truncate_at)
			if directive_start != -1:
				truncate_at = directive_start
		# Check for unclosed backticks
		if summary[:truncate_at].count('`') % 2 != 0:
			last_backtick = summary.rfind('`', 0, truncate_at)
			if last_backtick > 0:
				truncate_at = summary.rfind(' ', 0, last_backtick)
		summary = summary[:truncate_at] + "..."

	return summary

def write_summary_table(output, header, members):
	"""Writes a summary table for a list of members."""
	if not members:
		return
	output.write(".. list-table::\n")
	output.write("   :header-rows: 1\n")
	output.write("   :widths: 30 70\n\n")
	output.write(f"   * - {header}\n")
	output.write("     - Description\n")
	for name, ref in members:
		role, _, _ = get_autodoc_info(name, ref)
		summary = get_docstring_summary(name, ref)
		output.write(f"   * - :{role}:`{inspect.getmodule(ref).__name__}.{name}`\n")
		output.write(f"     - {summary}\n")
	output.write("\n")

def setup(app):
	app.add_css_file('css/other.css')
	app.is_parallel_allowed('write')

def generaterst():
	# Generate and index.rst and .rst files for modules, removing any unneeded/old .rst files.
	# This should only write to the files if the contents have changed,
	# because sphinx uses that .rst mtime to determine if the corresponding .html file should be regenerated.
	# Maybe eventually they'll check file contents to see if the file contents changed but until then this works.
	used_rst_files: List[Path] = []
	index_rst = StringIO()
	index_rst.write('''Binary Ninja Python API Reference
=====================================

Welcome to the Binary Ninja API documentation. The below methods are available
from the root of the `binaryninja` package, but most of the API is organized
into the modules shown in the left side-bar.

These pages are intended as an API Reference. For a deeper explanation of how
different parts of Binary Ninja work, explanations of concepts, or if you're
new to Binary Ninja, you'll want to check out our `User Guide <https://docs.binary.ninja/>`_.

If you're new to our API, we also have a `Developer Guide <https://docs.binary.ninja/dev/index.html>`_
which covers many of the concepts developers should know. There's also a
`Cookbook <https://docs.binary.ninja/dev/cookbook.html>`_ which contains many
examples to get you started using our API.

You can also scroll to the end to view a class list of all available classes.

The search bar on the side works both online and offline.

.. automodule:: binaryninja
   :members:
   :undoc-members:
   :show-inheritance:

Full Class List
***************

.. toctree::
   :maxdepth: 2

''')

	# Generate docs for both binaryninja and binaryninja.debugger module
	modules = modulelist(binaryninja)
	if hasattr(binaryninja, "debugger"):
		modules.extend(modulelist(binaryninja.debugger, basename="debugger"))
	if hasattr(binaryninja, "collaboration"):
		modules.extend(modulelist(binaryninja.collaboration, basename="collaboration"))
	if hasattr(binaryninja, "warp"):
		modules.extend(modulelist(binaryninja.warp, basename="warp"))
	if hasattr(binaryninja, "sharedcache"):
		modules.extend(modulelist(binaryninja.sharedcache, basename="sharedcache"))
	if hasattr(binaryninja, "kernelcache"):
		modules.extend(modulelist(binaryninja.kernelcache, basename="kernelcache"))
	modules = sorted(modules, key=lambda pair: pair[0])

	# Separate top-level and nested modules for proper TOC structure
	nested_modules = {"debugger": [], "collaboration": [], "warp": [], "sharedcache": [], "kernelcache": []}

	for modulename, module in modules:
		filename = f"{module.__name__}-module.rst"
		if modulename.count(".") == 0:
			# Top-level module - always include in main TOC
			index_rst.write(f"   {modulename} <{filename}>\n")
		else:
			# This is a nested module - collect them for parent modules
			parent = modulename.split(".")[0]
			if parent in nested_modules:
				nested_modules[parent].append((modulename, filename))

	for modulename, module in modules:
		# Since we put debugger python files in a folder, binaryninja.{modulename} is no longer the
		# correct name of the module
		filename = f"{module.__name__}-module.rst"
		module_contents = StringIO()
		underline = "="*len(f"{modulename} module")
		module_contents.write(f'''{modulename} module
{underline}

''')

		# Add sub-toctree for parent modules that have nested modules
		if modulename.count(".") == 0 and modulename in nested_modules and nested_modules[modulename]:
			module_contents.write(".. toctree::\n")
			module_contents.write("   :maxdepth: 1\n")
			module_contents.write("   :hidden:\n\n")
			for nested_name, nested_filename in nested_modules[modulename]:
				module_contents.write(f"   {nested_name} <{nested_filename}>\n")
			module_contents.write("\n")

		# Include module-level docstring
		module_contents.write(f'''.. automodule:: {module.__name__}

''')

		# Split members into classes and functions
		members = list(classlist(module))
		class_members = [(name, ref) for name, ref in members if inspect.isclass(ref)]
		func_members = [(name, ref) for name, ref in members if inspect.isfunction(ref)]

		# Generate summary tables
		write_summary_table(module_contents, "Class", class_members)
		write_summary_table(module_contents, "Function", func_members)

		module_contents.write('\n')

		# Generate individual sections with proper headers
		for (classname, classref) in members:
			# Only include classes that actually belong to this module
			if inspect.getmodule(classref).__name__ == module.__name__:
				_, directive, needs_members = get_autodoc_info(classname, classref)
				module_contents.write(f'''{classname}
{"-" * len(classname)}

.. {directive}:: {module.__name__}.{classname}
''')
				if needs_members:
					module_contents.write('''   :members:
   :undoc-members:
   :show-inheritance:
''')
				module_contents.write('\n')
		module_contents.write(stats)

		new_module_contents = module_contents.getvalue()
		module_contents.close()
		module_file = Path(filename)
		# Only write to the module file if the contents are different
		if not module_file.is_file() or module_file.read_text() != new_module_contents:
			module_file.write_text(new_module_contents)
		used_rst_files.append(module_file)

		module_contents.close()

	index_rst.write(stats)
	new_index_contents = index_rst.getvalue()
	index_rst.close()

	index_file = Path("index.rst")
	if not index_file.is_file() or index_file.read_text() != new_index_contents:
		index_file.write_text(new_index_contents)
	used_rst_files.append(index_file)

	# Remove extra .rst files that weren't used
	for rst_file in Path('.').glob('*.rst'):
		if rst_file not in used_rst_files:
			rst_file.unlink()

generaterst()

# -- 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.intersphinx',
	'sphinxcontrib.jquery',
	#'sphinx_tabs.tabs',
	'sphinx.ext.viewcode',
	'sphinx.ext.autosectionlabel'
]

simplify_optional_unions = True
autodoc_typehints = 'both'
autodoc_member_order = 'groupwise'
autodoc_class_signature = 'separated'
autodoc_type_aliases = {
	'int': 'ExpressionIndex'
}

# Auto section label configuration
autosectionlabel_prefix_document = True

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

# The master toctree document.
master_doc = 'index'

# General information about the project.
project = u'Binary Ninja Python API'
copyright = u'2015-2026 Vector 35 Inc'
author = u'Vector 35 Inc'

# 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'.'.join(str(binaryninja.core_version()).split('.')[0:2])
# The longer X.Y.Z-channel version. (We intentionally strip the edition.)
release = str(binaryninja.core_version().split(' ')[0])

language = 'en'

exclude_patterns = []
suppress_warnings = ['toc.excluded']

add_function_parentheses = False

# If true, the current module name will be prepended to all description
# unit titles (such as .. function::).
#
add_module_names = False


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

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

# If true, keep warnings as "system message" paragraphs in the built documents.
# keep_warnings = False

# 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'
html_theme_path = [os.path.join(os.path.abspath("."), "..", "..")]

# 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 = {
	'display_version': True,
	'style_external_links': True,
	'collapse_navigation': True, #Change to have all modules expandable from the start
	'navigation_depth': 2,
	'titles_only': False,
	'sticky_navigation': False,
}

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

# The name for this set of Sphinx documents.
# "<project> v<release> documentation" by default.
#
html_title = u'Binary Ninja API Documentation v' + version

# A shorter title for the navigation bar.  Default is the same as html_title.
#
html_short_title = u'BN API'

# 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 (relative to this directory) to use as a favicon of
# the docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
# pixels large.
#
html_favicon = u'../../docs/img/favicon.ico'

# 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']

# Add any extra paths that contain custom files (such as robots.txt or
# .htaccess) here, relative to this directory. These files are copied
# directly to the root of the documentation.
#
# html_extra_path = []

# If not None, a 'Last updated on:' timestamp is inserted at every page
# bottom, using the given strftime format.
# The empty string is equivalent to '%b %d, %Y'.
#
# html_last_updated_fmt = None

# 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_copy_source = False
html_show_sourcelink = False

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

# 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

# Language to be used for generating the HTML full-text search index.
# Sphinx supports the following languages:
#   'da', 'de', 'en', 'es', 'fi', 'fr', 'hu', 'it', 'ja'
#   'nl', 'no', 'pt', 'ro', 'ru', 'sv', 'tr', 'zh'
#
# html_search_language = 'en'

# A dictionary with options for the search language support, empty by default.
# 'ja' uses this config value.
# 'zh' user can custom change `jieba` dictionary path.
#
# html_search_options = {'type': 'default'}

# The name of a javascript file (relative to the configuration directory) that
# implements a search results scorer. If empty, the default will be used.
#
# html_search_scorer = 'scorer.js'

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

# -- 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, 'BinaryNinjaAPIDocumentation.tex', u'Binary Ninja API Documentation',
	 u'Vector 35 Inc', '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 = [
	(master_doc, 'binaryninjaapi', u'Binary Ninja API Documentation',
	 [author], 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 = [
	(master_doc, 'BinaryNinjaAPIDocumentation', u'Binary Ninja API Documentation',
	 author, 'BinaryNinjaAPIDocumentation', 'One line description of project.',
	 'Miscellaneous'),
]

# 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'

# If true, do not generate a @detailmenu in the "Top" node's menu.
#
# texinfo_no_detailmenu = False


# Example configuration for intersphinx: refer to the Python standard library.
intersphinx_mapping = {'python': ('https://docs.python.org/3', None)}