mirror of
https://github.com/sphinx-doc/sphinx.git
synced 2025-02-25 18:55:22 -06:00
Refactor Texinfo writer; remove `add_text and rstrip` methods.
This commit is contained in:
Jonathan Waltman
parent
924863a602
commit
68e85d5665
@ -128,32 +128,14 @@ class TexinfoWriter(writers.Writer):
|
||||
supported = ('texinfo', 'texi')
|
||||
|
||||
settings_spec = (
|
||||
'Texinfo Specific Options',
|
||||
None,
|
||||
(
|
||||
("Name of the resulting Info file to be created by 'makeinfo'. "
|
||||
"Should probably end with '.info'.",
|
||||
['--texinfo-filename'],
|
||||
{'default': '', 'metavar': '<file>'}),
|
||||
|
||||
('Specify the Info dir entry category.',
|
||||
['--texinfo-dir-category'],
|
||||
{'default': 'Miscellaneous', 'metavar': '<name>'}),
|
||||
|
||||
('The name to use for the Info dir entry. '
|
||||
'If not provided, no entry will be created.',
|
||||
['--texinfo-dir-entry'],
|
||||
{'default': '', 'metavar': '<name>'}),
|
||||
|
||||
('A brief description (one or two lines) to use for the '
|
||||
'Info dir entry.',
|
||||
['--texinfo-dir-description'],
|
||||
{'default': '', 'metavar': '<desc>'}),
|
||||
)
|
||||
)
|
||||
'Texinfo Specific Options', None, (
|
||||
("Name of the Info file", ['--texinfo-filename'], {'default': ''}),
|
||||
('Dir entry', ['--texinfo-dir-entry'], {'default': ''}),
|
||||
('Description', ['--texinfo-dir-description'], {'default': ''}),
|
||||
('Category', ['--texinfo-dir-category'], {'default':
|
||||
'Miscellaneous'})))
|
||||
|
||||
settings_defaults = {}
|
||||
settings_default_overrides = {'docinfo_xform': 0}
|
||||
|
||||
output = None
|
||||
|
||||
@ -224,19 +206,18 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
for index in self.indices:
|
||||
name, content = index
|
||||
pointers = tuple([name] + self.rellinks[name])
|
||||
self.add_text('\n@node %s,%s,%s,%s\n' % pointers)
|
||||
self.add_text('@unnumbered %s\n\n%s\n' % (name, content))
|
||||
self.body.append('\n@node %s,%s,%s,%s\n' % pointers)
|
||||
self.body.append('@unnumbered %s\n\n%s\n' % (name, content))
|
||||
|
||||
while self.referenced_ids:
|
||||
# Handle xrefs with missing anchors
|
||||
# handle xrefs with missing anchors
|
||||
r = self.referenced_ids.pop()
|
||||
if r not in self.written_ids:
|
||||
self.add_text('@anchor{%s}@w{%s}\n' % (r, ' ' * 30))
|
||||
self.body.append('@anchor{%s}@w{%s}\n' % (r, ' ' * 30))
|
||||
self.fragment = ''.join(self.body).strip() + '\n'
|
||||
self.elements['body'] = self.fragment
|
||||
self.output = TEMPLATE % self.elements
|
||||
|
||||
|
||||
## Helper routines
|
||||
|
||||
def init_settings(self):
|
||||
@ -255,19 +236,19 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
ustrftime(self.builder.config.today_fmt
|
||||
or _('%B %d, %Y')))
|
||||
})
|
||||
# Title
|
||||
# title
|
||||
title = elements['title']
|
||||
if not title:
|
||||
title = self.document.next_node(nodes.title)
|
||||
title = (title and title.astext()) or '<untitled>'
|
||||
elements['title'] = escape_id(title) or '<untitled>'
|
||||
# Filename
|
||||
# filename
|
||||
if not elements['filename']:
|
||||
elements['filename'] = self.document.get('source') or 'untitled'
|
||||
if elements['filename'][-4:] in ('.txt', '.rst'):
|
||||
elements['filename'] = elements['filename'][:-4]
|
||||
elements['filename'] += '.info'
|
||||
# Direntry
|
||||
# direntry
|
||||
if settings.texinfo_dir_entry:
|
||||
entry = self.format_menu_entry(
|
||||
escape_menu(settings.texinfo_dir_entry),
|
||||
@ -286,15 +267,15 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
"""Generates a unique id for each section.
|
||||
|
||||
Assigns the attribute ``node_name`` to each section."""
|
||||
# Must have a "Top" node
|
||||
# must have a "Top" node
|
||||
self.document['node_name'] = 'Top'
|
||||
self.node_names['Top'] = 'Top'
|
||||
self.written_ids.update(('Top', 'top'))
|
||||
# Each index is a node
|
||||
# each index is a node
|
||||
for name, content in self.indices:
|
||||
self.node_names[name] = name
|
||||
self.written_ids.add(name)
|
||||
# Each section is also a node
|
||||
# each section is also a node
|
||||
for section in self.document.traverse(nodes.section):
|
||||
title = section.next_node(nodes.Titular)
|
||||
name = (title and title.astext()) or '<untitled>'
|
||||
@ -319,7 +300,7 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
assert 'node_name' in node and node['node_name']
|
||||
entries = [s['node_name'] for s in find_subsections(node)]
|
||||
node_menus[node['node_name']] = entries
|
||||
# Try to find a suitable "Top" node
|
||||
# try to find a suitable "Top" node
|
||||
title = self.document.next_node(nodes.title)
|
||||
top = (title and title.parent) or self.document
|
||||
if not isinstance(top, (nodes.document, nodes.section)):
|
||||
@ -330,7 +311,7 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
node_menus['Top'] = entries
|
||||
del node_menus[top['node_name']]
|
||||
top['node_name'] = 'Top'
|
||||
# Handle the indices
|
||||
# handle the indices
|
||||
for name, content in self.indices:
|
||||
node_menus[name] = ()
|
||||
node_menus['Top'].append(name)
|
||||
@ -341,11 +322,11 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
node_menus = self.node_menus
|
||||
for id, entries in node_menus.items():
|
||||
rellinks[id] = ['', '', '']
|
||||
# Up's
|
||||
# up's
|
||||
for id, entries in node_menus.items():
|
||||
for e in entries:
|
||||
rellinks[e][2] = id
|
||||
# Next's and prev's
|
||||
# next's and prev's
|
||||
for id, entries in node_menus.items():
|
||||
for i, id in enumerate(entries):
|
||||
# First child's prev is empty
|
||||
@ -354,7 +335,7 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
# Last child's next is empty
|
||||
if i != len(entries) - 1:
|
||||
rellinks[id][0] = entries[i+1]
|
||||
# Top's next is its first child
|
||||
# top's next is its first child
|
||||
try:
|
||||
first = node_menus['Top'][0]
|
||||
except IndexError:
|
||||
@ -363,24 +344,6 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
rellinks['Top'][0] = first
|
||||
rellinks[first][1] = 'Top'
|
||||
|
||||
def add_text(self, text, fresh=False):
|
||||
"""Add some text to the output.
|
||||
|
||||
Optional argument ``fresh`` means to insert a newline before
|
||||
the text if the last character out was not a newline."""
|
||||
if fresh:
|
||||
if self.body and not self.body[-1].endswith('\n'):
|
||||
self.body.append('\n')
|
||||
self.body.append(text)
|
||||
|
||||
def rstrip(self):
|
||||
"""Strip trailing whitespace from the current output."""
|
||||
while self.body and not self.body[-1].strip():
|
||||
del self.body[-1]
|
||||
if not self.body:
|
||||
return
|
||||
self.body[-1] = self.body[-1].rstrip()
|
||||
|
||||
def format_menu_entry(self, name, node_name, desc):
|
||||
if name == node_name:
|
||||
s = '* %s:: ' % (name,)
|
||||
@ -394,7 +357,7 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
def add_menu_entries(self, entries, reg=re.compile(r'\s+---?\s+')):
|
||||
for entry in entries:
|
||||
name = self.node_names[entry]
|
||||
# Special formatting for entries that are divided by an em-dash
|
||||
# special formatting for entries that are divided by an em-dash
|
||||
parts = reg.split(name, 1)
|
||||
if len(parts) == 2:
|
||||
name, desc = parts
|
||||
@ -402,36 +365,35 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
desc = ''
|
||||
name = escape_menu(name)
|
||||
desc = escape(desc)
|
||||
me = self.format_menu_entry(name, entry, desc)
|
||||
self.add_text(me, fresh=1)
|
||||
self.body.append(self.format_menu_entry(name, entry, desc))
|
||||
|
||||
def add_menu(self, node_name):
|
||||
entries = self.node_menus[node_name]
|
||||
if not entries:
|
||||
return
|
||||
self.add_text('\n@menu\n')
|
||||
self.body.append('\n@menu\n')
|
||||
self.add_menu_entries(entries)
|
||||
if node_name != 'Top':
|
||||
self.rstrip()
|
||||
self.add_text('\n@end menu\n')
|
||||
if not self.node_menus[entries[0]]:
|
||||
self.body.append('\n@end menu\n')
|
||||
return
|
||||
|
||||
def _add_detailed_menu(name):
|
||||
entries = self.node_menus[name]
|
||||
if not entries:
|
||||
return
|
||||
self.add_text('\n%s\n\n' % (escape(self.node_names[name],)))
|
||||
self.body.append('\n%s\n\n' % (escape(self.node_names[name],)))
|
||||
self.add_menu_entries(entries)
|
||||
for subentry in entries:
|
||||
_add_detailed_menu(subentry)
|
||||
|
||||
self.add_text('\n@detailmenu\n'
|
||||
if node_name == 'Top':
|
||||
self.body.append('\n@detailmenu\n'
|
||||
' --- The Detailed Node Listing ---\n')
|
||||
for entry in entries:
|
||||
_add_detailed_menu(entry)
|
||||
self.rstrip()
|
||||
self.add_text('\n@end detailmenu\n'
|
||||
'@end menu\n')
|
||||
if node_name == 'Top':
|
||||
self.body.append('\n@end detailmenu')
|
||||
self.body.append('\n@end menu\n\n')
|
||||
|
||||
def tex_image_length(self, width_str):
|
||||
match = re.match('(\d*\.?\d*)\s*(\S*)', width_str)
|
||||
@ -501,13 +463,13 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
sid = self.get_short_id(id)
|
||||
for id in (eid, sid):
|
||||
if id not in self.written_ids:
|
||||
self.add_text('@anchor{%s}\n' % id)
|
||||
self.body.append('@anchor{%s}\n' % id)
|
||||
self.written_ids.add(id)
|
||||
|
||||
def add_xref(self, id, name, node):
|
||||
name = escape_menu(name)
|
||||
sid = self.get_short_id(id)
|
||||
self.add_text('@pxref{%s,,%s}' % (sid, name))
|
||||
self.body.append('@pxref{%s,,%s}' % (sid, name))
|
||||
self.referenced_ids.add(sid)
|
||||
self.referenced_ids.add(escape_id(id))
|
||||
|
||||
@ -524,7 +486,7 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
s = escape(node.astext())
|
||||
if self.escape_newlines:
|
||||
s = s.replace('\n', ' ')
|
||||
self.add_text(s)
|
||||
self.body.append(s)
|
||||
def depart_Text(self, node):
|
||||
pass
|
||||
|
||||
@ -539,7 +501,7 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
|
||||
node_name = node['node_name']
|
||||
pointers = tuple([node_name] + self.rellinks[node_name])
|
||||
self.add_text('\n@node %s,%s,%s,%s\n' % pointers)
|
||||
self.body.append('\n@node %s,%s,%s,%s\n' % pointers)
|
||||
for id in self.next_section_ids:
|
||||
self.add_anchor(id, node)
|
||||
|
||||
@ -571,11 +533,7 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
parent = node.parent
|
||||
if isinstance(parent, nodes.table):
|
||||
return
|
||||
if isinstance(parent, nodes.Admonition):
|
||||
raise nodes.SkipNode
|
||||
elif isinstance(parent, nodes.sidebar):
|
||||
self.visit_rubric(node)
|
||||
elif isinstance(parent, nodes.topic):
|
||||
if isinstance(parent, (nodes.Admonition, nodes.sidebar, nodes.topic)):
|
||||
raise nodes.SkipNode
|
||||
elif not isinstance(parent, nodes.section):
|
||||
self.builder.warn(
|
||||
@ -587,24 +545,24 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
heading = self.headings[self.section_level]
|
||||
except IndexError:
|
||||
heading = self.headings[-1]
|
||||
self.add_text('%s ' % heading, fresh=1)
|
||||
self.body.append('\n%s ' % heading)
|
||||
|
||||
def depart_title(self, node):
|
||||
self.add_text('', fresh=1)
|
||||
self.body.append('\n\n')
|
||||
|
||||
def visit_rubric(self, node):
|
||||
try:
|
||||
rubric = self.rubrics[self.section_level]
|
||||
except IndexError:
|
||||
rubric = self.rubrics[-1]
|
||||
self.add_text('%s ' % rubric, fresh=1)
|
||||
self.body.append('\n%s ' % rubric)
|
||||
def depart_rubric(self, node):
|
||||
self.add_text('', fresh=1)
|
||||
self.body.append('\n\n')
|
||||
|
||||
def visit_subtitle(self, node):
|
||||
self.add_text('\n\n@noindent\n')
|
||||
self.body.append('\n\n@noindent\n')
|
||||
def depart_subtitle(self, node):
|
||||
self.add_text('\n\n')
|
||||
self.body.append('\n\n')
|
||||
|
||||
## References
|
||||
|
||||
@ -651,9 +609,9 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
uri = escape_arg(uri[7:])
|
||||
name = escape_arg(name)
|
||||
if not name or name == uri:
|
||||
self.add_text('@email{%s}' % uri)
|
||||
self.body.append('@email{%s}' % uri)
|
||||
else:
|
||||
self.add_text('@email{%s,%s}' % (uri, name))
|
||||
self.body.append('@email{%s,%s}' % (uri, name))
|
||||
elif uri.startswith('#'):
|
||||
# references to labels in the same document
|
||||
id = self.curfilestack[-1] + ':' + uri[1:]
|
||||
@ -678,16 +636,16 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
id = escape_id(id)
|
||||
name = escape_menu(name)
|
||||
if name == id:
|
||||
self.add_text('@pxref{%s,,,%s}' % (id, uri))
|
||||
self.body.append('@pxref{%s,,,%s}' % (id, uri))
|
||||
else:
|
||||
self.add_text('@pxref{%s,,%s,%s}' % (id, name, uri))
|
||||
self.body.append('@pxref{%s,,%s,%s}' % (id, name, uri))
|
||||
else:
|
||||
uri = escape_arg(uri)
|
||||
name = escape_arg(name)
|
||||
if not name or uri == name:
|
||||
self.add_text('@indicateurl{%s}' % uri)
|
||||
self.body.append('@indicateurl{%s}' % uri)
|
||||
else:
|
||||
self.add_text('@uref{%s,%s}' % (uri, name))
|
||||
self.body.append('@uref{%s,%s}' % (uri, name))
|
||||
raise nodes.SkipNode
|
||||
|
||||
def depart_reference(self, node):
|
||||
@ -695,76 +653,73 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
|
||||
def visit_title_reference(self, node):
|
||||
text = node.astext()
|
||||
self.add_text('@cite{%s}' % escape_arg(text))
|
||||
self.body.append('@cite{%s}' % escape_arg(text))
|
||||
raise nodes.SkipNode
|
||||
def depart_title_reference(self, node):
|
||||
pass
|
||||
|
||||
## Blocks
|
||||
|
||||
def visit_paragraph(self, node):
|
||||
if 'continued' in node or isinstance(node.parent, nodes.compound):
|
||||
self.add_text('@noindent\n', fresh=1)
|
||||
self.body.append('\n@noindent')
|
||||
self.body.append('\n')
|
||||
def depart_paragraph(self, node):
|
||||
self.add_text('\n\n')
|
||||
self.body.append('\n')
|
||||
|
||||
def visit_block_quote(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n\n@quotation\n')
|
||||
self.body.append('\n@quotation\n')
|
||||
def depart_block_quote(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n@end quotation\n\n')
|
||||
self.body.append('\n@end quotation\n\n')
|
||||
|
||||
def visit_literal_block(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n\n@example\n')
|
||||
self.body.append('\n@example\n')
|
||||
def depart_literal_block(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n@end example\n\n'
|
||||
self.body.append('\n@end example\n\n'
|
||||
'@noindent\n')
|
||||
|
||||
visit_doctest_block = visit_literal_block
|
||||
depart_doctest_block = depart_literal_block
|
||||
|
||||
def visit_line_block(self, node):
|
||||
self.add_text('@display\n', fresh=1)
|
||||
if not isinstance(node.parent, nodes.line_block):
|
||||
self.body.append('\n\n')
|
||||
self.body.append('@display\n')
|
||||
def depart_line_block(self, node):
|
||||
self.add_text('@end display\n', fresh=1)
|
||||
self.body.append('@end display\n')
|
||||
if not isinstance(node.parent, nodes.line_block):
|
||||
self.body.append('\n\n')
|
||||
|
||||
def visit_line(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n')
|
||||
self.escape_newlines += 1
|
||||
def depart_line(self, node):
|
||||
self.add_text('@w{ }\n')
|
||||
self.body.append('@w{ }\n')
|
||||
self.escape_newlines -= 1
|
||||
|
||||
## Inline
|
||||
|
||||
def visit_strong(self, node):
|
||||
self.add_text('@strong{')
|
||||
self.body.append('@strong{')
|
||||
def depart_strong(self, node):
|
||||
self.add_text('}')
|
||||
self.body.append('}')
|
||||
|
||||
def visit_emphasis(self, node):
|
||||
self.add_text('@emph{')
|
||||
self.body.append('@emph{')
|
||||
def depart_emphasis(self, node):
|
||||
self.add_text('}')
|
||||
self.body.append('}')
|
||||
|
||||
def visit_literal(self, node):
|
||||
self.add_text('@code{')
|
||||
self.body.append('@code{')
|
||||
def depart_literal(self, node):
|
||||
self.add_text('}')
|
||||
self.body.append('}')
|
||||
|
||||
def visit_superscript(self, node):
|
||||
self.add_text('@w{^')
|
||||
self.body.append('@w{^')
|
||||
def depart_superscript(self, node):
|
||||
self.add_text('}')
|
||||
self.body.append('}')
|
||||
|
||||
def visit_subscript(self, node):
|
||||
self.add_text('@w{[')
|
||||
self.body.append('@w{[')
|
||||
def depart_subscript(self, node):
|
||||
self.add_text(']}')
|
||||
self.body.append(']}')
|
||||
|
||||
## Footnotes
|
||||
|
||||
@ -774,9 +729,9 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
self.depart_block_quote(node)
|
||||
|
||||
def visit_footnote_reference(self, node):
|
||||
self.add_text('@w{(')
|
||||
self.body.append('@w{(')
|
||||
def depart_footnote_reference(self, node):
|
||||
self.add_text(')}')
|
||||
self.body.append(')}')
|
||||
|
||||
def visit_citation(self, node):
|
||||
for id in node.get('ids'):
|
||||
@ -785,46 +740,40 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
pass
|
||||
|
||||
def visit_citation_reference(self, node):
|
||||
self.add_text('@w{[')
|
||||
self.body.append('@w{[')
|
||||
def depart_citation_reference(self, node):
|
||||
self.add_text(']}')
|
||||
self.body.append(']}')
|
||||
|
||||
## Lists
|
||||
|
||||
def visit_bullet_list(self, node):
|
||||
bullet = node.get('bullet', '*')
|
||||
self.rstrip()
|
||||
self.add_text('\n\n@itemize %s\n' % bullet)
|
||||
self.body.append('\n\n@itemize %s\n' % bullet)
|
||||
def depart_bullet_list(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n@end itemize\n\n')
|
||||
self.body.append('\n@end itemize\n\n')
|
||||
|
||||
def visit_enumerated_list(self, node):
|
||||
# Doesn't support Roman numerals
|
||||
# doesn't support Roman numerals
|
||||
enum = node.get('enumtype', 'arabic')
|
||||
starters = {'arabic': '',
|
||||
'loweralpha': 'a',
|
||||
'upperalpha': 'A',}
|
||||
start = node.get('start', starters.get(enum, ''))
|
||||
self.rstrip()
|
||||
self.add_text('\n\n@enumerate %s\n' % start)
|
||||
self.body.append('\n\n@enumerate %s\n' % start)
|
||||
def depart_enumerated_list(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n@end enumerate\n\n')
|
||||
self.body.append('\n@end enumerate\n\n')
|
||||
|
||||
def visit_list_item(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n@item\n')
|
||||
self.body.append('\n@item\n')
|
||||
def depart_list_item(self, node):
|
||||
pass
|
||||
|
||||
## Option List
|
||||
|
||||
def visit_option_list(self, node):
|
||||
self.add_text('\n@table @option\n')
|
||||
self.body.append('\n\n@table @option\n')
|
||||
def depart_option_list(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n@end table\n\n')
|
||||
self.body.append('\n@end table\n\n')
|
||||
|
||||
def visit_option_list_item(self, node):
|
||||
pass
|
||||
@ -837,7 +786,7 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
pass
|
||||
|
||||
def visit_option(self, node):
|
||||
self.add_text(self.at_item_x + ' ', fresh=1)
|
||||
self.body.append('\n%s ' % self.at_item_x)
|
||||
self.at_item_x = '@itemx'
|
||||
def depart_option(self, node):
|
||||
pass
|
||||
@ -848,22 +797,21 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
pass
|
||||
|
||||
def visit_option_argument(self, node):
|
||||
self.add_text(node.get('delimiter', ' '))
|
||||
self.body.append(node.get('delimiter', ' '))
|
||||
def depart_option_argument(self, node):
|
||||
pass
|
||||
|
||||
def visit_description(self, node):
|
||||
self.add_text('', fresh=1)
|
||||
self.body.append('\n')
|
||||
def depart_description(self, node):
|
||||
pass
|
||||
|
||||
## Definitions
|
||||
|
||||
def visit_definition_list(self, node):
|
||||
self.add_text('\n@table @asis\n')
|
||||
self.body.append('\n\n@table @asis\n')
|
||||
def depart_definition_list(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n@end table\n\n')
|
||||
self.body.append('\n@end table\n\n')
|
||||
|
||||
def visit_definition_list_item(self, node):
|
||||
self.at_item_x = '@item'
|
||||
@ -878,21 +826,23 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
if isinstance(n, (addnodes.index, nodes.target)):
|
||||
n.walkabout(self)
|
||||
node.remove(n)
|
||||
self.add_text(self.at_item_x + ' ', fresh=1)
|
||||
self.body.append('\n%s ' % self.at_item_x)
|
||||
self.at_item_x = '@itemx'
|
||||
def depart_term(self, node):
|
||||
pass
|
||||
|
||||
def visit_termsep(self, node):
|
||||
self.add_text(self.at_item_x + ' ', fresh=1)
|
||||
self.body.append('\n%s ' % self.at_item_x)
|
||||
def depart_termsep(self, node):
|
||||
pass
|
||||
|
||||
def visit_classifier(self, node):
|
||||
self.add_text(' : ')
|
||||
self.body.append(' : ')
|
||||
def depart_classifier(self, node):
|
||||
pass
|
||||
|
||||
def visit_definition(self, node):
|
||||
self.add_text('', fresh=1)
|
||||
self.body.append('\n')
|
||||
def depart_definition(self, node):
|
||||
pass
|
||||
|
||||
@ -901,8 +851,7 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
def visit_table(self, node):
|
||||
self.entry_sep = '@item'
|
||||
def depart_table(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n@end multitable\n\n')
|
||||
self.body.append('\n@end multitable\n\n')
|
||||
|
||||
def visit_tabular_col_spec(self, node):
|
||||
pass
|
||||
@ -913,9 +862,9 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
self.colwidths.append(node['colwidth'])
|
||||
if len(self.colwidths) != self.n_cols:
|
||||
return
|
||||
self.add_text('@multitable ', fresh=1)
|
||||
self.body.append('\n\n@multitable ')
|
||||
for i, n in enumerate(self.colwidths):
|
||||
self.add_text('{%s} ' %('x' * (n+2)))
|
||||
self.body.append('{%s} ' %('x' * (n+2)))
|
||||
def depart_colspec(self, node):
|
||||
pass
|
||||
|
||||
@ -941,135 +890,120 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
self.entry_sep = '@item'
|
||||
|
||||
def visit_entry(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n%s ' % self.entry_sep)
|
||||
self.body.append('\n%s\n' % self.entry_sep)
|
||||
self.entry_sep = '@tab'
|
||||
def depart_entry(self, node):
|
||||
for i in xrange(node.get('morecols', 0)):
|
||||
self.add_text('@tab\n', fresh=1)
|
||||
self.add_text('', fresh=1)
|
||||
self.body.append('\n@tab\n')
|
||||
|
||||
## Field Lists
|
||||
|
||||
def visit_field_list(self, node):
|
||||
self.add_text('\n@itemize @w\n')
|
||||
self.body.append('\n\n@itemize @w\n')
|
||||
def depart_field_list(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n@end itemize\n\n')
|
||||
self.body.append('\n@end itemize\n\n')
|
||||
|
||||
def visit_field(self, node):
|
||||
if not isinstance(node.parent, nodes.field_list):
|
||||
self.visit_field_list(None)
|
||||
self.visit_field_list(node)
|
||||
def depart_field(self, node):
|
||||
if not isinstance(node.parent, nodes.field_list):
|
||||
self.depart_field_list(None)
|
||||
self.depart_field_list(node)
|
||||
|
||||
def visit_field_name(self, node):
|
||||
self.add_text('@item ', fresh=1)
|
||||
self.body.append('\n@item ')
|
||||
def depart_field_name(self, node):
|
||||
self.add_text(':')
|
||||
self.body.append(': ')
|
||||
|
||||
def visit_field_body(self, node):
|
||||
self.add_text('', fresh=1)
|
||||
pass
|
||||
def depart_field_body(self, node):
|
||||
pass
|
||||
|
||||
## Admonitions
|
||||
|
||||
def visit_admonition(self, node):
|
||||
title = escape(node[0].astext())
|
||||
self.add_text('\n@cartouche\n'
|
||||
'@quotation %s\n' % title)
|
||||
def visit_admonition(self, node, name=''):
|
||||
if not name:
|
||||
name = escape(node[0].astext())
|
||||
self.body.append('\n@cartouche\n'
|
||||
'@quotation %s\n' % name)
|
||||
def depart_admonition(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n@end quotation\n'
|
||||
self.body.append('\n@end quotation\n'
|
||||
'@end cartouche\n\n')
|
||||
|
||||
def _make_visit_admonition(typ):
|
||||
def visit(self, node):
|
||||
title = escape(typ)
|
||||
self.add_text('\n@cartouche\n'
|
||||
'@quotation %s\n' % title)
|
||||
self.body.append('\n@cartouche\n'
|
||||
'@quotation %s\n' % escape(_(typ)))
|
||||
return visit
|
||||
|
||||
visit_attention = _make_visit_admonition('Attention')
|
||||
visit_caution = _make_visit_admonition('Caution')
|
||||
visit_danger = _make_visit_admonition('Danger')
|
||||
visit_error = _make_visit_admonition('Error')
|
||||
visit_important = _make_visit_admonition('Important')
|
||||
visit_note = _make_visit_admonition('Note')
|
||||
visit_tip = _make_visit_admonition('Tip')
|
||||
visit_hint = _make_visit_admonition('Hint')
|
||||
visit_warning = _make_visit_admonition('Warning')
|
||||
|
||||
depart_attention = depart_admonition
|
||||
visit_caution = _make_visit_admonition('Caution')
|
||||
depart_caution = depart_admonition
|
||||
visit_danger = _make_visit_admonition('Danger')
|
||||
depart_danger = depart_admonition
|
||||
visit_error = _make_visit_admonition('Error')
|
||||
depart_error = depart_admonition
|
||||
visit_important = _make_visit_admonition('Important')
|
||||
depart_important = depart_admonition
|
||||
visit_note = _make_visit_admonition('Note')
|
||||
depart_note = depart_admonition
|
||||
visit_tip = _make_visit_admonition('Tip')
|
||||
depart_tip = depart_admonition
|
||||
visit_hint = _make_visit_admonition('Hint')
|
||||
depart_hint = depart_admonition
|
||||
visit_warning = _make_visit_admonition('Warning')
|
||||
depart_warning = depart_admonition
|
||||
|
||||
## Misc
|
||||
|
||||
def visit_docinfo(self, node):
|
||||
# No 'docinfo_xform'
|
||||
raise nodes.SkipNode
|
||||
|
||||
def visit_generated(self, node):
|
||||
raise nodes.SkipNode
|
||||
|
||||
def visit_topic(self, node):
|
||||
# Ignore TOC's since we have to have a "menu" anyway
|
||||
# ignore TOC's since we have to have a "menu" anyway
|
||||
if 'contents' in node.get('classes', []):
|
||||
raise nodes.SkipNode
|
||||
title = node[0]
|
||||
self.visit_rubric(title)
|
||||
self.add_text('%s\n' % escape(title.astext()))
|
||||
self.visit_block_quote(node)
|
||||
self.body.append('%s\n' % escape(title.astext()))
|
||||
def depart_topic(self, node):
|
||||
self.depart_block_quote(node)
|
||||
|
||||
def visit_generated(self, node):
|
||||
raise nodes.SkipNode
|
||||
def depart_generated(self, node):
|
||||
pass
|
||||
|
||||
def visit_transition(self, node):
|
||||
self.add_text('\n\n@noindent\n'
|
||||
'@exdent @w{%s}\n\n'
|
||||
'@noindent\n' % ('_' * 70))
|
||||
self.body.append('\n\n@exdent @w{ %s}\n\n' % ('* ' * 30))
|
||||
def depart_transition(self, node):
|
||||
pass
|
||||
|
||||
def visit_attribution(self, node):
|
||||
self.add_text('@flushright\n', fresh=1)
|
||||
self.body.append('\n\n@center --- ')
|
||||
def depart_attribution(self, node):
|
||||
self.add_text('@end flushright\n', fresh=1)
|
||||
self.body.append('\n\n')
|
||||
|
||||
def visit_raw(self, node):
|
||||
format = node.get('format', '').split()
|
||||
if 'texinfo' in format or 'texi' in format:
|
||||
self.add_text(node.astext())
|
||||
self.body.append(node.astext())
|
||||
raise nodes.SkipNode
|
||||
def depart_raw(self, node):
|
||||
pass
|
||||
|
||||
def visit_figure(self, node):
|
||||
self.add_text('\n@float Figure\n')
|
||||
self.body.append('\n\n@float Figure\n')
|
||||
def depart_figure(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n@end float\n\n')
|
||||
self.body.append('\n@end float\n\n')
|
||||
|
||||
def visit_caption(self, node):
|
||||
if not isinstance(node.parent, nodes.figure):
|
||||
self.builder.warn('caption not inside a figure.',
|
||||
(self.curfilestack[-1], node.line))
|
||||
return
|
||||
self.add_text('@caption{', fresh=1)
|
||||
self.body.append('\n@caption{')
|
||||
def depart_caption(self, node):
|
||||
if isinstance(node.parent, nodes.figure):
|
||||
self.rstrip()
|
||||
self.add_text('}\n')
|
||||
self.body.append('}\n')
|
||||
|
||||
def visit_image(self, node):
|
||||
if node['uri'] in self.builder.images:
|
||||
@ -1088,7 +1022,7 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
width = self.tex_image_length(attrs.get('width', ''))
|
||||
height = self.tex_image_length(attrs.get('height', ''))
|
||||
alt = escape_arg(attrs.get('alt', ''))
|
||||
self.add_text('\n\n@image{%s,%s,%s,%s,%s}\n\n' %
|
||||
self.body.append('\n\n@image{%s,%s,%s,%s,%s}\n\n' %
|
||||
(name, width, height, alt, ext[1:]))
|
||||
def depart_image(self, node):
|
||||
pass
|
||||
@ -1099,14 +1033,14 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
pass
|
||||
|
||||
def visit_sidebar(self, node):
|
||||
pass
|
||||
self.visit_topic(node)
|
||||
def depart_sidebar(self, node):
|
||||
pass
|
||||
self.depart_topic(node)
|
||||
|
||||
def visit_label(self, node):
|
||||
self.add_text('@w{(')
|
||||
self.body.append('@w{(')
|
||||
def depart_label(self, node):
|
||||
self.add_text(')} ')
|
||||
self.body.append(')} ')
|
||||
|
||||
def visit_legend(self, node):
|
||||
pass
|
||||
@ -1120,11 +1054,9 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
|
||||
def visit_substitution_definition(self, node):
|
||||
raise nodes.SkipNode
|
||||
def depart_substitution_definition(self, node):
|
||||
pass
|
||||
|
||||
def visit_system_message(self, node):
|
||||
self.add_text('\n\n@w{----------- System Message: %s/%s -----------} '
|
||||
self.body.append('\n\n@w{----------- System Message: %s/%s -----------} '
|
||||
'(%s, line %s)\n' % (
|
||||
node.get('type', '?'),
|
||||
node.get('level', '?'),
|
||||
@ -1135,20 +1067,20 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
|
||||
def visit_comment(self, node):
|
||||
for line in node.astext().splitlines():
|
||||
self.add_text('@c %s\n' % line, fresh=1)
|
||||
self.body.append('\n@c %s\n' % line)
|
||||
raise nodes.SkipNode
|
||||
|
||||
def visit_problematic(self, node):
|
||||
self.add_text('>')
|
||||
self.body.append('>')
|
||||
def depart_problematic(self, node):
|
||||
self.add_text('<')
|
||||
self.body.append('<')
|
||||
|
||||
def unimplemented_visit(self, node):
|
||||
self.builder.warn("unimplemented node type: %r" % node,
|
||||
(self.curfilestack[-1], node.line))
|
||||
|
||||
def unknown_visit(self, node):
|
||||
self.builder.warn("Unknown node type: %r" % node,
|
||||
self.builder.warn("unknown node type: %r" % node,
|
||||
(self.curfilestack[-1], node.line))
|
||||
def unknown_departure(self, node):
|
||||
pass
|
||||
@ -1168,28 +1100,27 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
s = production['tokenname'].ljust(maxlen) + ' ::='
|
||||
lastname = production['tokenname']
|
||||
else:
|
||||
s = '%s ' % (' '*len(lastname))
|
||||
self.add_text(escape(s))
|
||||
self.add_text(escape(production.astext() + '\n'))
|
||||
s = '%s ' % (' '*maxlen)
|
||||
self.body.append(escape(s))
|
||||
self.body.append(escape(production.astext() + '\n'))
|
||||
self.depart_literal_block(None)
|
||||
raise nodes.SkipNode
|
||||
def depart_productionlist(self, node):
|
||||
pass
|
||||
|
||||
def visit_literal_emphasis(self, node):
|
||||
self.add_text('@code{')
|
||||
self.body.append('@code{')
|
||||
def depart_literal_emphasis(self, node):
|
||||
self.add_text('}')
|
||||
self.body.append('}')
|
||||
|
||||
def visit_module(self, node):
|
||||
modname = escape_id(node['modname'])
|
||||
self.add_anchor(modname, node)
|
||||
self.body.append('}')
|
||||
|
||||
def visit_index(self, node):
|
||||
for entry in node['entries']:
|
||||
typ, text, tid, text2 = entry
|
||||
text = escape_menu(text)
|
||||
self.add_text('@geindex %s\n' % text)
|
||||
self.body.append('@geindex %s\n' % text)
|
||||
|
||||
def visit_autosummary_table(self, node):
|
||||
pass
|
||||
@ -1204,9 +1135,9 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
self.visit_transition(node)
|
||||
|
||||
def visit_refcount(self, node):
|
||||
self.add_text('\n')
|
||||
self.body.append('\n')
|
||||
def depart_refcount(self, node):
|
||||
self.add_text('\n\n')
|
||||
self.body.append('\n\n')
|
||||
|
||||
def visit_versionmodified(self, node):
|
||||
intro = versionlabels[node['type']] % node['version']
|
||||
@ -1214,10 +1145,9 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
intro += ': '
|
||||
else:
|
||||
intro += '.'
|
||||
self.add_text('%s' % escape(intro), fresh=1)
|
||||
self.body.append('\n\n%s' % escape(intro))
|
||||
def depart_versionmodified(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('\n\n', fresh=1)
|
||||
self.body.append('\n\n')
|
||||
|
||||
def visit_start_of_file(self, node):
|
||||
# add a document target
|
||||
@ -1228,20 +1158,16 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
|
||||
def visit_centered(self, node):
|
||||
txt = escape_arg(node.astext())
|
||||
self.add_text('@center %s\n' % txt, fresh=1)
|
||||
self.body.append('\n\n@center %s\n\n' % txt)
|
||||
raise nodes.SkipNode
|
||||
def depart_centered(self, node):
|
||||
pass
|
||||
|
||||
def visit_seealso(self, node):
|
||||
pass
|
||||
self.visit_topic(node)
|
||||
def depart_seealso(self, node):
|
||||
pass
|
||||
self.depart_topic(node)
|
||||
|
||||
def visit_meta(self, node):
|
||||
raise nodes.SkipNode
|
||||
def depart_meta(self, node):
|
||||
pass
|
||||
|
||||
def visit_glossary(self, node):
|
||||
pass
|
||||
@ -1282,18 +1208,18 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
def visit_desc(self, node):
|
||||
self.at_deffnx = '@deffn'
|
||||
def depart_desc(self, node):
|
||||
self.rstrip()
|
||||
self.add_text('@end deffn\n\n', fresh=1)
|
||||
self.body.append('\n@end deffn\n\n')
|
||||
def visit_desc_signature(self, node):
|
||||
self.desctype = node.parent['desctype'].strip()
|
||||
if self.desctype != 'describe':
|
||||
for id in node.get('ids'):
|
||||
self.add_anchor(id, node)
|
||||
typ = self.desc_map.get(self.desctype, self.desctype)
|
||||
self.add_text('%s {%s} ' % (self.at_deffnx, escape_arg(typ)), fresh=1)
|
||||
typ = _(self.desc_map.get(self.desctype,
|
||||
self.desctype.capitalize()))
|
||||
self.body.append('\n%s {%s} ' % (self.at_deffnx, escape_arg(typ)))
|
||||
self.at_deffnx = '@deffnx'
|
||||
def depart_desc_signature(self, node):
|
||||
self.add_text("", fresh=1)
|
||||
self.body.append("\n")
|
||||
|
||||
def visit_desc_name(self, node):
|
||||
pass
|
||||
@ -1311,49 +1237,44 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
pass
|
||||
|
||||
def visit_desc_returns(self, node):
|
||||
self.add_text(' -> ')
|
||||
self.body.append(' -> ')
|
||||
def depart_desc_returns(self, node):
|
||||
pass
|
||||
|
||||
def visit_desc_parameterlist(self, node):
|
||||
self.add_text(' (')
|
||||
self.body.append(' (')
|
||||
self.first_param = 1
|
||||
def depart_desc_parameterlist(self, node):
|
||||
self.add_text(')')
|
||||
self.body.append(')')
|
||||
|
||||
def visit_desc_parameter(self, node):
|
||||
if not self.first_param:
|
||||
self.add_text(', ')
|
||||
self.body.append(', ')
|
||||
else:
|
||||
self.first_param = 0
|
||||
self.add_text(escape(node.astext()))
|
||||
self.body.append(escape(node.astext()))
|
||||
raise nodes.SkipNode
|
||||
def depart_desc_parameter(self, node):
|
||||
pass
|
||||
|
||||
def visit_desc_optional(self, node):
|
||||
self.add_text('[')
|
||||
self.body.append('[')
|
||||
def depart_desc_optional(self, node):
|
||||
self.add_text(']')
|
||||
self.body.append(']')
|
||||
|
||||
def visit_desc_annotation(self, node):
|
||||
raise nodes.SkipNode
|
||||
def depart_desc_annotation(self, node):
|
||||
pass
|
||||
|
||||
def visit_desc_content(self, node):
|
||||
self.add_text("", fresh=1)
|
||||
self.body.append("\n")
|
||||
def depart_desc_content(self, node):
|
||||
pass
|
||||
|
||||
def visit_inline(self, node):
|
||||
# stub
|
||||
pass
|
||||
def depart_inline(self, node):
|
||||
pass
|
||||
|
||||
def visit_abbreviation(self, node):
|
||||
self.add_text('@abbr{')
|
||||
self.body.append('@abbr{')
|
||||
if node.hasattr('explanation'):
|
||||
self.context.append(', %s}' % escape_arg(node['explanation']))
|
||||
else:
|
||||
@ -1367,7 +1288,6 @@ class TexinfoTranslator(nodes.NodeVisitor):
|
||||
pass
|
||||
|
||||
def visit_hlist(self, node):
|
||||
# stub
|
||||
self.visit_bullet_list(node)
|
||||
def depart_hlist(self, node):
|
||||
self.depart_bullet_list(node)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user