def _generate_documentation(self, tree):
unvisited = [tree]
while len(unvisited) > 0:
node = unvisited[-1]
if len(node.children) > 0:
unvisited.append(node.remove_child())
continue
if node.parent is None or node.comment is None:
unvisited.pop()
continue
with switch_source_input(self.state, node.comment):
definition = nodes.definition()
if isinstance(node.comment, ViewList):
self.state.nested_parse(node.comment, 0, definition)
else:
definition += node.comment
node.comment = nodes.definition_list_item(
"",
nodes.term("", node.value.value),
definition,
)
if node.parent.comment is None:
node.parent.comment = nodes.definition_list()
elif not isinstance(node.parent.comment,
nodes.definition_list):
with switch_source_input(self.state, node.parent.comment):
dlist = nodes.definition_list()
self.state.nested_parse(node.parent.comment, 0, dlist)
node.parent.comment = dlist
node.parent.comment += node.comment
unvisited.pop()
return tree.comment
def build_app_doc(self, module, app):
"""
Build overall Chalice app documentation.
Heading comes from app name.
Body comes from directive content or module docstring.
"""
# See RSTState.section for regular section creation logic.
root = App()
root['names'].append(nodes.fully_normalize_name(app.app_name))
root += AppName(app.app_name, app.app_name.replace('_', ' ').title())
self.state.document.note_implicit_target(root, root)
# Add cross-reference
self.add_xref('app', app.app_name, root['ids'][0])
# If content is given use that, otherwise use module docstring.
if self.content:
nodeutils.nested_parse_with_titles(self.state, self.content, root)
else:
_, content = get_content(module)
with docutils.switch_source_input(self.state, content):
# Necessary so that the child nodes get the right source/line
root.document = self.state.document
nodeutils.nested_parse_with_titles(self.state, content, root)
return root
def do_parse(self, rstlist, node):
"""Parse rST source lines and add them to the specified node
Take the list of rST source lines rstlist, parse them as
rST, and add the resulting docutils nodes as children of node.
The nodes are parsed in a way that allows them to include
subheadings (titles) without confusing the rendering of
anything else.
"""
# This is from kerneldoc.py -- it works around an API change in
# Sphinx between 1.6 and 1.7. Unlike kerneldoc.py, we use
# sphinx.util.nodes.nested_parse_with_titles() rather than the
# plain self.state.nested_parse(), and so we can drop the saving
# of title_styles and section_level that kerneldoc.py does,
# because nested_parse_with_titles() does that for us.
if Use_SSI:
with switch_source_input(self.state, rstlist):
nested_parse_with_titles(self.state, rstlist, node)
else:
save = self.state.memo.reporter
self.state.memo.reporter = AutodocReporter(
rstlist, self.state.memo.reporter)
try:
nested_parse_with_titles(self.state, rstlist, node)
finally:
self.state.memo.reporter = save
def run(self):
structure_xml = self.get_opt('structure_xml')
parent = docutils.nodes.section()
parent.document = self.state.document
content = StringList()
objtype = RE_AUTOSTRIP.sub('', self.name) # strip prefix
visited = set()
try:
tree = etree.parse(structure_xml)
self.state.document.settings.record_dependencies.add(structure_xml)
self.functions = set(
tree.xpath('//function/full_name/text ()',
smart_strings=False))
self.classes = set(
tree.xpath('//class/full_name/text ()', smart_strings=False))
self.methods = set(
tree.xpath('//method/full_name/text ()', smart_strings=False))
self.properties = set(
tree.xpath('//property/full_name/text ()',
smart_strings=False))
for k in list(self.functions):
self.functions.add(strip_braces(k))
for k in list(self.methods):
self.methods.add(strip_braces(k))
for argument in self.arguments:
xpath_query = "//file[re:test (@path, '%s')]" % argument
filenodes = {}
for node in tree.xpath(xpath_query, namespaces=NS):
filenodes[node.get('path')] = node
for path in sorted(filenodes.keys()):
if path in visited:
continue
visited.add(path)
node = filenodes[path]
if objtype == 'module':
PHPModule(node, 0, self).run(content)
if objtype == 'class':
PHPClass(node, 0, self).run(content)
if objtype == 'method':
PHPMethod(node, 0, self).run(content)
if objtype == 'function':
PHPFunction(node, 0, self).run(content)
with switch_source_input(self.state, content):
# logger.info (content.pprint ())
nested_parse_with_titles(self.state, content, parent)
except etree.LxmlError as exc:
logger.error('LXML Error in "%s" directive: %s.' %
(self.name, str(exc)))
return parent.children
def run(self):
env = self.state.document.settings.env
result = ViewList()
for pattern in self.arguments[0].split():
filenames = glob.glob(env.config.cautodoc_root + '/' + pattern)
if len(filenames) == 0:
fmt = 'Pattern "{pat}" does not match any files.'
env.app.warn(fmt.format(pat=pattern),
location=(env.docname, self.lineno))
continue
for filename in filenames:
mode = os.stat(filename).st_mode
if stat.S_ISDIR(mode):
fmt = 'Path "{name}" matching pattern "{pat}" is a directory.'
env.app.warn(fmt.format(name=filename, pat=pattern),
location=(env.docname, self.lineno))
continue
# Tell Sphinx about the dependency and parse the file
env.note_dependency(os.path.abspath(filename))
self.__parse(result, filename)
# Parse the extracted reST
with switch_source_input(self.state, result):
node = nodes.section()
nested_parse_with_titles(self.state, result, node)
return node.children
def nestedParse(self, lines, fname):
content = ViewList()
node = nodes.section()
if "debug" in self.options:
code_block = "\n\n.. code-block:: rst\n :linenos:\n"
for l in lines.split("\n"):
code_block += "\n " + l
lines = code_block + "\n\n"
for c, l in enumerate(lines.split("\n")):
content.append(l, fname, c)
buf = self.state.memo.title_styles, self.state.memo.section_level, self.state.memo.reporter
if Use_SSI:
with switch_source_input(self.state, content):
self.state.nested_parse(content, 0, node, match_titles=1)
else:
self.state.memo.title_styles = []
self.state.memo.section_level = 0
self.state.memo.reporter = AutodocReporter(content, self.state.memo.reporter)
try:
self.state.nested_parse(content, 0, node, match_titles=1)
finally:
self.state.memo.title_styles, self.state.memo.section_level, self.state.memo.reporter = buf
return node.children
def run(self) -> List[Node]:
# look up target Documenter
objtype = self.name[5:] # strip prefix (fibre-).
documenter = documenters[objtype]()
registry = self.env.app.fibre_registry
for file in self.config.fibre_interface_files:
self.env.note_dependency(file)
decl_ns, obj = documenter.load_object(registry, self.arguments[0])
lines = documenter.generate(registry, decl_ns.get_path()[:2], obj, self.options)
result_rest = StringList()
for line in lines:
result_rest.append(line, 'fibre autogen output', 0)
#print("reST output: ", result_rest)
# Parse nested reST
with switch_source_input(self.state, result_rest):
node = nodes.paragraph()
node.document = self.state.document
self.state.nested_parse(result_rest, 0, node)
return node.children
def transform_content(self, contentnode: addnodes.desc_content) -> None:
name = self.arguments[0]
source, lineno = self.get_source_info()
source = f'{source}:{lineno}:<confval>'
fields = StringList(self._render_option(name).splitlines() + [''],
source=source, parent_offset=lineno)
with switch_source_input(self.state, fields):
self.state.nested_parse(fields, 0, contentnode)
def parse_generated_content(state: RSTState,
content: StringList) -> List[Node]:
"""Parse a generated content by Documenter."""
with switch_source_input(state, content):
node = nodes.paragraph()
node.document = state.document
state.nested_parse(content, 0, node)
return node.children
def do_parse(self, result, node):
if Use_SSI:
with switch_source_input(self.state, result):
nested_parse_with_titles(self.state, result, node)
else:
save = self.state.memo.reporter
self.state.memo.reporter = AutodocReporter(result, self.state.memo.reporter)
try:
nested_parse_with_titles(self.state, result, node)
finally:
self.state.memo.reporter = save
def build_route_doc(self, view_function, methods, path, basepath=None):
"""Build documentation for an individual route from view_function docstring."""
basepath = basepath or ''
section = Route()
srccontent, doccontent = get_content(view_function)
with docutils.switch_source_input(self.state, srccontent):
# Necessary so that the child nodes get the right source/line
section.document = self.state.document
section['names'].extend([
view_function.__name__,
nodes.fully_normalize_name(path),
])
self.state.document.note_implicit_target(section, section)
sid = section['ids'][0]
# Add title
title_src = ' '.join(methods + [basepath + path])
title = RouteName(title_src)
methodlist = MethodList(' '.join(methods))
for i, method in enumerate(methods):
mnode = Method(method, method)
mnode.setdefault('classes', []).append(method.lower())
if i > 0:
methodlist += nodes.Text(' ')
methodlist += mnode
# ...add cross-reference
self.add_xref('route',
'{} {}{}'.format(method, basepath, path), sid)
title += [methodlist, nodes.Text(' ')]
if basepath:
title += BasePath(basepath, basepath)
title += Path(path, path)
section += title
# Add content
with docutils.switch_source_input(self.state, doccontent):
nodeutils.nested_parse_with_titles(self.state, doccontent,
section)
return section
def run(self):
result = ViewList()
for filename in self._get_filenames():
self.__get_docstrings(result, filename)
# Parse the extracted reST
with switch_source_input(self.state, result):
node = nodes.section()
nested_parse_with_titles(self.state, result, node)
return node.children
def do_parse(self, result, node):
if Use_SSI:
with switch_source_input(self.state, result):
self.state.nested_parse(result, 0, node, match_titles=1)
else:
save = self.state.memo.title_styles, self.state.memo.section_level, self.state.memo.reporter
self.state.memo.reporter = AutodocReporter(result, self.state.memo.reporter)
self.state.memo.title_styles, self.state.memo.section_level = [], 0
try:
self.state.nested_parse(result, 0, node, match_titles=1)
finally:
self.state.memo.title_styles, self.state.memo.section_level, self.state.memo.reporter = save
def do_parse(self, result, node):
if Use_SSI:
with switch_source_input(self.state, result):
self.state.nested_parse(result, 0, node, match_titles=1)
else:
save = self.state.memo.title_styles, self.state.memo.section_level, self.state.memo.reporter
self.state.memo.reporter = AutodocReporter(result, self.state.memo.reporter)
self.state.memo.title_styles, self.state.memo.section_level = [], 0
try:
self.state.nested_parse(result, 0, node, match_titles=1)
finally:
self.state.memo.title_styles, self.state.memo.section_level, self.state.memo.reporter = save
def do_parse(self, content, node):
if Use_SSI:
with switch_source_input(self.state, content):
self.state.nested_parse(content, 0, node, match_titles=1)
else:
buf = self.state.memo.title_styles, self.state.memo.section_level, self.state.memo.reporter
self.state.memo.title_styles = []
self.state.memo.section_level = 0
self.state.memo.reporter = AutodocReporter(
content, self.state.memo.reporter)
try:
self.state.nested_parse(content, 0, node, match_titles=1)
finally:
self.state.memo.title_styles, self.state.memo.section_level, self.state.memo.reporter = buf
def parse_generated_content(state, content, documenter):
# type: (State, StringList, Documenter) -> List[nodes.Node]
"""Parse a generated content by Documenter."""
with switch_source_input(state, content):
if documenter.titles_allowed:
node = nodes.section()
# necessary so that the child nodes get the right source/line set
node.document = state.document
nested_parse_with_titles(state, content, node)
else:
node = nodes.paragraph()
node.document = state.document
state.nested_parse(content, 0, node)
return node.children
def parse_generated_content(state, content, documenter):
# type: (State, StringList, Documenter) -> List[nodes.Node]
"""Parse a generated content by Documenter."""
with switch_source_input(state, content):
if documenter.titles_allowed:
node = nodes.section()
# necessary so that the child nodes get the right source/line set
node.document = state.document
nested_parse_with_titles(state, content, node)
else:
node = nodes.paragraph()
node.document = state.document
state.nested_parse(content, 0, node)
return node.children
def parse_generated_content(state: RSTState, content: StringList,
documenter: Documenter) -> List[Node]:
"""Parse an item of content generated by Documenter."""
with switch_source_input(state, content):
if documenter.titles_allowed:
node: Element = nodes.section()
# necessary so that the child nodes get the right source/line set
node.document = state.document
nested_parse_with_titles(state, content, node)
else:
node = nodes.paragraph()
node.document = state.document
state.nested_parse(content, 0, node)
return node.children
def append_row(*column_texts: str) -> None:
row = nodes.row('')
source, line = self.state_machine.get_source_and_line()
for text in column_texts:
node = nodes.paragraph('')
vl = StringList()
vl.append(text, '%s:%d:<autosummary>' % (source, line))
with switch_source_input(self.state, vl):
self.state.nested_parse(vl, 0, node)
try:
if isinstance(node[0], nodes.paragraph):
node = node[0]
except IndexError:
pass
row.append(nodes.entry('', node))
body.append(row)
def _create_row(self, *column_texts):
row = nodes.row('')
source, line = self.state_machine.get_source_and_line()
for text_line in column_texts:
node = nodes.paragraph('')
vl = ViewList()
for text in text_line.split('\n'):
vl.append(text, '%s:%d' % (source, line))
with switch_source_input(self.state, vl):
self.state.nested_parse(vl, 0, node)
try:
if isinstance(node[0], nodes.paragraph) and len(node.children) == 1:
node = node[0]
except IndexError:
pass
row.append(nodes.entry('', node))
return row
def append_row(*column_texts):
# type: (unicode) -> None
row = nodes.row('')
source, line = self.state_machine.get_source_and_line()
for text in column_texts:
node = nodes.paragraph('')
vl = ViewList()
vl.append(text, '%s:%d:<autosummary>' % (source, line))
with switch_source_input(self.state, vl):
self.state.nested_parse(vl, 0, node)
try:
if isinstance(node[0], nodes.paragraph):
node = node[0]
except IndexError:
pass
row.append(nodes.entry('', node))
body.append(row)
def _append_row(self, body, column_texts):
# type: (Any, str) -> None
table_row = nodes.row('')
source, line = self.state_machine.get_source_and_line()
for text in column_texts:
node = nodes.paragraph('')
vl = ViewList()
vl.append(text, f'{source}:{line}:<{self.name}>')
with switch_source_input(self.state, vl):
self.state.nested_parse(vl, 0, node)
while len(node) > 0 and isinstance(node[0], nodes.paragraph):
node = node[0]
table_row.append(nodes.entry('', node))
body.append(table_row)
def run(self):
tags_arg = self.options.get("tags")
tags = {t.strip() for t in tags_arg.split(",")} if tags_arg else None
header_separator = self.options.get('header-separator')
new_content = self.render_content(tags=tags, header_separator=header_separator)
with switch_source_input(self.state, self.content):
new_content = StringList(new_content.splitlines(), source='')
node = nodes.section() # type: Element
# necessary so that the child nodes get the right source/line set
node.document = self.state.document
nested_parse_with_titles(self.state, new_content, node)
# record all filenames as dependencies -- this will at least
# partially make automatic invalidation possible
for filepath in get_provider_yaml_paths():
self.state.document.settings.record_dependencies.add(filepath)
return node.children
def _parse_string(self, s: str):
"""Adapted from https://github.com/sphinx-doc/sphinx/blob/5559e5af1ff6f5fc2dc706
79bdd6dc089cfff388/sphinx/ext/autosummary/__init__.py#L425."""
node = nodes.paragraph("")
vl = StringList()
source, line = self.state_machine.get_source_and_line()
vl.append(s, f"{source}:{line}:<probnum-config-options>")
with switch_source_input(self.state, vl):
self.state.nested_parse(vl, 0, node)
try:
if isinstance(node[0], nodes.paragraph):
node = node[0]
except IndexError:
pass
return node
def run(self):
env = self.state.document.settings.env
filename = os.path.join(env.config.cdoc_srcdir, self.arguments[0])
env.note_dependency(os.path.abspath(filename))
## create a (view) list from the extracted doc
lst = docutils.statemachine.ViewList()
f = open(filename, 'r')
for (lineno, lines) in extract(f, filename):
for l in lines.split('\n'):
lst.append(l.expandtabs(8), filename, lineno)
lineno += 1
## let parse this new reST content
memo = self.state.memo
save = memo.title_styles, memo.section_level
node = docutils.nodes.section()
try:
with switch_source_input(self.state, lst):
self.state.nested_parse(lst, 0, node, match_titles=1)
finally:
memo.title_styles, memo.section_level = save
return node.children
def _parse_file(self, source):
comments = {}
with open(source, 'r') as src:
doc = src.read()
in_docstring = False
for linenum, line in enumerate(doc.splitlines(), start=1):
line = line.lstrip()
if line.startswith(self.config.autoyaml_doc_delimiter):
in_docstring = True
comment = ViewList()
elif line.startswith(self.config.autoyaml_comment) \
and in_docstring:
line = line[len(self.config.autoyaml_comment):]
# strip preceding whitespace
if line and line[0] == ' ':
line = line[1:]
comment.append(line, source, linenum)
elif in_docstring:
comments[linenum] = comment
in_docstring = False
loader = Loader(doc)
token = None
while True:
last_token, token = token, loader.get_token()
if token is None:
break
end_line = token.end_mark.line
if isinstance(last_token, tokens.KeyToken) \
and isinstance(token, tokens.ScalarToken):
comment = comments.get(end_line + 1)
if comment:
with switch_source_input(self.state, comment):
node = nodes.paragraph(text=token.value)
definition = nodes.definition()
node += definition
self.state.nested_parse(comment, 0, definition)
yield node
def do_parse(self, content, node):
with switch_source_input(self.state, content):
self.state.nested_parse(content, 0, node, match_titles=1)
def get_table(self, items: List[Tuple[str, str, str, str,
str]]) -> List[Node]:
"""Generate a proper list of table nodes for autosummary:: directive.
*items* is a list produced by :meth:`get_items`.
"""
has_config_type = any([item[-1] is not None for item in items])
if has_config_type:
n_cols = 3
else:
n_cols = 2
table_spec = addnodes.tabular_col_spec()
table_spec["spec"] = r"\X{1}{2}\X{1}{2}"
table = autosummary_table("")
real_table = nodes.table("", classes=["longtable"])
table.append(real_table)
group = nodes.tgroup("", cols=n_cols)
real_table.append(group)
group.append(nodes.colspec("", colwidth=10))
if has_config_type:
group.append(nodes.colspec("", colwidth=10))
group.append(nodes.colspec("", colwidth=90))
head = nodes.thead("")
cols = ["Class/method name", "type", "Summary"]
if not has_config_type:
del cols[1]
row = nodes.row("")
source, line = self.state_machine.get_source_and_line()
for text in cols:
node = nodes.paragraph("")
vl = StringList()
vl.append(text, "%s:%d:<autosummary>" % (source, line))
with switch_source_input(self.state, vl):
self.state.nested_parse(vl, 0, node)
try:
if isinstance(node[0], nodes.paragraph):
node = node[0]
except IndexError:
pass
row.append(nodes.entry("", node))
head.append(row)
group.append(head)
body = nodes.tbody("")
group.append(body)
def append_row(*column_texts: str) -> None:
row = nodes.row("")
source, line = self.state_machine.get_source_and_line()
for text in column_texts:
node = nodes.paragraph("")
vl = StringList()
vl.append(text, "%s:%d:<autosummary>" % (source, line))
with switch_source_input(self.state, vl):
self.state.nested_parse(vl, 0, node)
try:
if isinstance(node[0], nodes.paragraph):
node = node[0]
except IndexError:
pass
row.append(nodes.entry("", node))
body.append(row)
for name, sig, summary, real_name, config_type in items:
qualifier = "obj"
if "nosignatures" not in self.options:
col1 = ":%s:`%s <%s>`\\ %s" % (
qualifier,
name,
real_name,
rst.escape(sig),
)
else:
col1 = ":%s:`%s <%s>`" % (qualifier, name, real_name)
col2 = summary
if has_config_type:
col3 = config_type if config_type else ""
append_row(col1, col3, col2)
else:
append_row(col1, col2)
return [table_spec, table]
def run(self):
self.doclets = []
self.names = {}
self.longnames = {}
structure_json = self.get_opt('structure_json', True)
parent = docutils.nodes.section()
parent.document = self.state.document
objtype = strip_directive(self.name) # 'js:automodule' => 'module'
self.content = StringList()
def obj_factory(d):
""" Transmogrify the dictionaries read from the json file into objects.
If the object has a known kind make it into a JS<kind> class,
else if it has an unknwon kind make it into an Obj
else if it has no kind (substructures of doclets) make it an obj
"""
try:
kind = d['kind']
o = self.vtable.get(kind, Obj)(d)
except KeyError:
o = obj(d)
return o
# load and cache structure file
if structure_json not in loaded_structure_files:
with open(structure_json, 'r') as fp:
self.state.document.settings.record_dependencies.add(
structure_json)
loaded_structure_files[structure_json] = \
self.merge_doclets (jsonlib.load (fp, object_hook = obj_factory))
# get cached structure file
self.doclets, self.names, self.longnames = loaded_structure_files[
structure_json]
try:
visited = set() # remember which objects we have already output
for argument in self.arguments:
rex = re.compile(argument)
# grep the list of doclets
doclets = (d for d in self.doclets
if d.kind == objtype and rex.search(d.longname)
and d.longname not in visited)
for d in sorted(doclets, key=operator.attrgetter('longname')):
visited.add(d.longname)
d.run(self, 0)
with switch_source_input(self.state, self.content):
# logger.info (self.content.pprint ())
try:
nested_parse_with_titles(self.state, self.content, parent)
except:
logger.error(self.content.pprint())
raise
except AutoJSDocError as exc:
logger.error('Error in "%s" directive: %s.' %
(self.name, str(exc)))
return parent.children
def do_parse(self, result, node):
with switch_source_input(self.state, result):
self.state.nested_parse(result, 0, node, match_titles=1)
def run(self):
env = self.state.document.settings.env
cmd = [env.config.kerneldoc_bin, '-rst', '-enable-lineno']
filename = env.config.kerneldoc_srctree + '/' + self.arguments[0]
export_file_patterns = []
# Tell sphinx of the dependency
env.note_dependency(os.path.abspath(filename))
tab_width = self.options.get('tab-width',
self.state.document.settings.tab_width)
# FIXME: make this nicer and more robust against errors
if 'export' in self.options:
cmd += ['-export']
export_file_patterns = str(self.options.get('export')).split()
elif 'internal' in self.options:
cmd += ['-internal']
export_file_patterns = str(self.options.get('internal')).split()
elif 'doc' in self.options:
cmd += ['-function', str(self.options.get('doc'))]
elif 'functions' in self.options:
functions = self.options.get('functions').split()
if functions:
for f in functions:
cmd += ['-function', f]
else:
cmd += ['-no-doc-sections']
for pattern in export_file_patterns:
for f in glob.glob(env.config.kerneldoc_srctree + '/' + pattern):
env.note_dependency(os.path.abspath(f))
cmd += ['-export-file', f]
cmd += [filename]
try:
logger.verbose('calling kernel-doc \'%s\'' % (" ".join(cmd)))
p = subprocess.Popen(cmd,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
out, err = p.communicate()
out, err = codecs.decode(out, 'utf-8'), codecs.decode(err, 'utf-8')
if p.returncode != 0:
sys.stderr.write(err)
logger.warning('kernel-doc \'%s\' failed with return code %d' %
(" ".join(cmd), p.returncode))
return [
nodes.error(None,
nodes.paragraph(text="kernel-doc missing"))
]
elif env.config.kerneldoc_verbosity > 0:
sys.stderr.write(err)
lines = statemachine.string2lines(out,
tab_width,
convert_whitespace=True)
result = ViewList()
lineoffset = 0
line_regex = re.compile("^#define LINENO ([0-9]+)$")
for line in lines:
match = line_regex.search(line)
if match:
# sphinx counts lines from 0
lineoffset = int(match.group(1)) - 1
# we must eat our comments since the upset the markup
else:
result.append(line, filename, lineoffset)
lineoffset += 1
node = nodes.section()
buf = self.state.memo.title_styles, self.state.memo.section_level, self.state.memo.reporter
self.state.memo.title_styles, self.state.memo.section_level = [], 0
try:
with switch_source_input(self.state, result):
self.state.nested_parse(result, 0, node, match_titles=1)
finally:
self.state.memo.title_styles, self.state.memo.section_level, self.state.memo.reporter = buf
return node.children
except Exception as e: # pylint: disable=W0703
logger.warning('kernel-doc \'%s\' processing failed with: %s' %
(" ".join(cmd), str(e)))
return [
nodes.error(None, nodes.paragraph(text="kernel-doc missing"))
]
def getNodes(self): # pylint: disable=too-many-branches, too-many-statements, too-many-locals
translator = kerneldoc.ReSTTranslator()
lines = ""
content = WriterList(self.parser)
# translate
if "debug" in self.options:
rstout = StringIO()
self.parser.options.out = rstout
self.parser.parse_dump_storage(translator=translator)
code_block = "\n\n.. code-block:: rst\n :linenos:\n"
for l in rstout.getvalue().split("\n"):
code_block += "\n " + l
lines = code_block + "\n\n"
elif "snippets" in self.options:
selected = self.options["snippets"].replace(",", " ").split()
names = self.parser.ctx.snippets.keys()
not_found = [s for s in selected if s not in names]
found = [s for s in selected if s in names]
if not_found:
self.errMsg("selected snippets(s) not found:\n %s" %
"\n ,".join(not_found))
if found:
code_block = "\n\n.. code-block:: %s\n" % self.options.get(
"language", "c")
if "linenos" in self.options:
code_block += " :linenos:\n"
snipsnap = ""
while found:
snipsnap += self.parser.ctx.snippets[found.pop(0)] + "\n\n"
for l in snipsnap.split("\n"):
code_block += "\n " + l
lines = code_block + "\n\n"
else:
self.parser.options.out = content
self.parser.parse_dump_storage(translator=translator)
# check translation
if "functions" in self.options:
selected = self.options["functions"].replace(",", " ").split()
names = translator.translated_names
not_found = [s for s in selected if s not in names]
if not_found:
self.errMsg("selected section(s) not found:\n %s" %
"\n ,".join(not_found))
if "export" in self.options:
selected = self.parser.options.use_names
names = translator.translated_names
not_found = [s for s in selected if s not in names]
if not_found:
self.errMsg("exported definitions not found:\n %s" %
"\n ,".join(not_found))
# add lines to content list
reSTfname = self.state.document.current_source
content.flush()
if lines:
for l in lines.split("\n"):
content.append(l, reSTfname, self.lineno)
node = nodes.section()
# necessary so that the child nodes get the right source/line set
node.document = self.state.document
with switch_source_input(self.state, content):
# hack around title style bookkeeping
buf = self.state.memo.title_styles, self.state.memo.section_level
self.state.memo.title_styles, self.state.memo.section_level = [], 0
try:
self.state.nested_parse(content, 0, node, match_titles=1)
finally:
self.state.memo.title_styles, self.state.memo.section_level = buf
return node.children
