import nautilus dropbox 0.7.1

author: Benjamin Valentin <[email protected]> 2012-03-27 03:03:55 +0200
committer: Benjamin Valentin <[email protected]> 2012-03-27 03:03:55 +0200
commit: e214b332395adbc77ad596218895a4834cad434d (patch)
tree: 52df3b5c109d78f18e2d48f1b34336561e939c93 /rst2man.py
parent: d367ab28270220c1378d2a7ca9bda4a9012c76cb (diff)
download: caja-dropbox-e214b332395adbc77ad596218895a4834cad434d.tar.bz2
caja-dropbox-e214b332395adbc77ad596218895a4834cad434d.tar.xz
1 files changed, 1091 insertions, 0 deletions
diff --git a/rst2man.py b/rst2man.py
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--- /dev/null
+++ b/rst2man.py
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+#!/usr/bin/env python
+
+# Author: 
+# Contact: [email protected]
+# Copyright: This module has been placed in the public domain.
+
+"""
+man.py
+======
+
+This module provides a simple command line interface that uses the
+man page writer to output from ReStructuredText source.
+"""
+
+import locale
+try:
+ locale.setlocale(locale.LC_ALL, '')
+except:
+ pass
+
+from docutils.core import publish_cmdline, default_description
+
+# $Id: manpage.py 5645 2008-09-21 08:25:13Z grubert $
+# Author: Engelbert Gruber <[email protected]>
+# Copyright: This module is put into the public domain.
+
+"""
+Simple man page writer for reStructuredText.
+
+Man pages (short for "manual pages") contain system documentation on unix-like
+systems. The pages are grouped in numbered sections: 
+
+ 1 executable programs and shell commands
+ 2 system calls
+ 3 library functions
+ 4 special files
+ 5 file formats
+ 6 games
+ 7 miscellaneous
+ 8 system administration
+
+Man pages are written *troff*, a text file formatting system.
+
+See http://www.tldp.org/HOWTO/Man-Page for a start.
+
+Man pages have no subsection only parts.
+Standard parts
+
+ NAME ,
+ SYNOPSIS ,
+ DESCRIPTION ,
+ OPTIONS ,
+ FILES ,
+ SEE ALSO ,
+ BUGS ,
+
+and
+
+ AUTHOR .
+
+A unix-like system keeps an index of the DESCRIPTIONs, which is accesable
+by the command whatis or apropos.
+
+"""
+
+# NOTE: the macros only work when at line start, so try the rule
+# start new lines in visit_ functions.
+
+__docformat__ = 'reStructuredText'
+
+import sys
+import os
+import time
+import re
+from types import ListType
+
+import docutils
+from docutils import nodes, utils, writers, languages
+
+FIELD_LIST_INDENT = 7
+DEFINITION_LIST_INDENT = 7
+OPTION_LIST_INDENT = 7
+BLOCKQOUTE_INDENT = 3.5
+
+# Define two macros so man/roff can calculate the
+# indent/unindent margins by itself
+MACRO_DEF = (r"""
+.nr rst2man-indent-level 0
+.
+.de1 rstReportMargin
+\\$1 \\n[an-margin]
+level \\n[rst2man-indent-level]
+level magin: \\n[rst2man-indent\\n[rst2man-indent-level]]
+-
+\\n[rst2man-indent0]
+\\n[rst2man-indent1]
+\\n[rst2man-indent2]
+..
+.de1 INDENT
+.\" .rstReportMargin pre:
+. RS \\$1
+. nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin]
+. nr rst2man-indent-level +1
+.\" .rstReportMargin post:
+..
+.de UNINDENT
+. RE
+.\" indent \\n[an-margin]
+.\" old: \\n[rst2man-indent\\n[rst2man-indent-level]]
+.nr rst2man-indent-level -1
+.\" new: \\n[rst2man-indent\\n[rst2man-indent-level]]
+.in \\n[rst2man-indent\\n[rst2man-indent-level]]u
+..
+""")
+
+class Writer(writers.Writer):
+
+ supported = ('manpage')
+ """Formats this writer supports."""
+
+ output = None
+ """Final translated form of `document`."""
+
+ def __init__(self):
+ writers.Writer.__init__(self)
+ self.translator_class = Translator
+
+ def translate(self):
+ visitor = self.translator_class(self.document)
+ self.document.walkabout(visitor)
+ self.output = visitor.astext()
+
+
+class Table:
+ def __init__(self):
+ self._rows = []
+ self._options = ['center', ]
+ self._tab_char = '\t'
+ self._coldefs = []
+ def new_row(self):
+ self._rows.append([])
+ def append_cell(self, cell_lines):
+ """cell_lines is an array of lines"""
+ self._rows[-1].append(cell_lines)
+ if len(self._coldefs) < len(self._rows[-1]):
+ self._coldefs.append('l')
+ def astext(self):
+ text = '.TS\n'
+ text += ' '.join(self._options) + ';\n'
+ text += '|%s|.\n' % ('|'.join(self._coldefs))
+ for row in self._rows:
+ # row = array of cells. cell = array of lines.
+ # line above 
+ text += '_\n'
+ max_lns_in_cell = 0
+ for cell in row:
+ max_lns_in_cell = max(len(cell), max_lns_in_cell)
+ for ln_cnt in range(max_lns_in_cell):
+ line = []
+ for cell in row:
+ if len(cell) > ln_cnt:
+ line.append(cell[ln_cnt])
+ else:
+ line.append(" ")
+ text += self._tab_char.join(line) + '\n'
+ text += '_\n'
+ text += '.TE\n'
+ return text
+
+class Translator(nodes.NodeVisitor):
+ """"""
+
+ words_and_spaces = re.compile(r'\S+| +|\n')
+ document_start = """Man page generated from reStructeredText."""
+
+ def __init__(self, document):
+ nodes.NodeVisitor.__init__(self, document)
+ self.settings = settings = document.settings
+ lcode = settings.language_code
+ self.language = languages.get_language(lcode)
+ self.head = []
+ self.body = []
+ self.foot = []
+ self.section_level = 0
+ self.context = []
+ self.topic_class = ''
+ self.colspecs = []
+ self.compact_p = 1
+ self.compact_simple = None
+ # the list style "*" bullet or "#" numbered
+ self._list_char = []
+ # writing the header .TH and .SH NAME is postboned after
+ # docinfo.
+ self._docinfo = {
+ "title" : "", "subtitle" : "",
+ "manual_section" : "", "manual_group" : "",
+ "author" : "", 
+ "date" : "", 
+ "copyright" : "",
+ "version" : "",
+ }
+ self._in_docinfo = None
+ self._active_table = None
+ self._in_entry = None
+ self.header_written = 0
+ self.authors = []
+ self.section_level = 0
+ self._indent = [0]
+ # central definition of simple processing rules
+ # what to output on : visit, depart
+ self.defs = {
+ 'indent' : ('.INDENT %.1f\n', '.UNINDENT\n'),
+ 'definition' : ('', ''),
+ 'definition_list' : ('', '.TP 0\n'),
+ 'definition_list_item' : ('\n.TP', ''),
+ #field_list
+ #field
+ 'field_name' : ('\n.TP\n.B ', '\n'),
+ 'field_body' : ('', '.RE\n', ),
+ 'literal' : ('\\fB', '\\fP'),
+ 'literal_block' : ('\n.nf\n', '\n.fi\n'),
+
+ #option_list
+ 'option_list_item' : ('\n.TP', ''),
+ #option_group, option
+ 'description' : ('\n', ''),
+ 
+ 'reference' : (r'\fI\%', r'\fP'),
+ #'target' : (r'\fI\%', r'\fP'),
+ 'emphasis': ('\\fI', '\\fP'),
+ 'strong' : ('\\fB', '\\fP'),
+ 'term' : ('\n.B ', '\n'),
+ 'title_reference' : ('\\fI', '\\fP'),
+
+ 'problematic' : ('\n.nf\n', '\n.fi\n'),
+ }
+ # TODO dont specify the newline before a dot-command, but ensure
+ # check it is there.
+
+ def comment_begin(self, text):
+ """Return commented version of the passed text WITHOUT end of line/comment."""
+ prefix = '\n.\\" '
+ return prefix+prefix.join(text.split('\n'))
+
+ def comment(self, text):
+ """Return commented version of the passed text."""
+ return self.comment_begin(text)+'\n'
+
+ def astext(self):
+ """Return the final formatted document as a string."""
+ if not self.header_written:
+ # ensure we get a ".TH" as viewers require it.
+ self.head.append(self.header())
+ return ''.join(self.head + self.body + self.foot)
+
+ def visit_Text(self, node):
+ text = node.astext().replace('-','\-')
+ text = text.replace("'","\\'")
+ self.body.append(text)
+
+ def depart_Text(self, node):
+ pass
+
+ def list_start(self, node):
+ class enum_char:
+ enum_style = {
+ 'arabic' : (3,1),
+ 'loweralpha' : (3,'a'),
+ 'upperalpha' : (3,'A'),
+ 'lowerroman' : (5,'i'),
+ 'upperroman' : (5,'I'),
+ 'bullet' : (2,'\\(bu'),
+ 'emdash' : (2,'\\(em'),
+ }
+ def __init__(self, style):
+ if style == 'arabic':
+ if node.has_key('start'):
+ start = node['start']
+ else:
+ start = 1
+ self._style = (
+ len(str(len(node.children)))+2,
+ start )
+ # BUG: fix start for alpha
+ else:
+ self._style = self.enum_style[style]
+ self._cnt = -1
+ def next(self):
+ self._cnt += 1
+ # BUG add prefix postfix
+ try:
+ return "%d." % (self._style[1] + self._cnt)
+ except:
+ if self._style[1][0] == '\\':
+ return self._style[1]
+ # BUG romans dont work
+ # BUG alpha only a...z
+ return "%c." % (ord(self._style[1])+self._cnt)
+ def get_width(self):
+ return self._style[0]
+ def __repr__(self):
+ return 'enum_style%r' % list(self._style)
+
+ if node.has_key('enumtype'):
+ self._list_char.append(enum_char(node['enumtype']))
+ else:
+ self._list_char.append(enum_char('bullet'))
+ if len(self._list_char) > 1:
+ # indent nested lists
+ # BUG indentation depends on indentation of parent list.
+ self.indent(self._list_char[-2].get_width())
+ else:
+ self.indent(self._list_char[-1].get_width())
+
+ def list_end(self):
+ self.dedent()
+ self._list_char.pop()
+
+ def header(self):
+ tmpl = (".TH %(title)s %(manual_section)s"
+ " \"%(date)s\" \"%(version)s\" \"%(manual_group)s\"\n"
+ ".SH NAME\n"
+ "%(title)s \- %(subtitle)s\n")
+ return tmpl % self._docinfo
+
+ def append_header(self):
+ """append header with .TH and .SH NAME"""
+ # TODO before everything
+ # .TH title section date source manual
+ if self.header_written:
+ return
+ self.body.append(self.header())
+ self.body.append(MACRO_DEF)
+ self.header_written = 1
+
+ def visit_address(self, node):
+ raise NotImplementedError, node.astext()
+ self.visit_docinfo_item(node, 'address', meta=None)
+
+ def depart_address(self, node):
+ self.depart_docinfo_item()
+
+ def visit_admonition(self, node, name):
+ raise NotImplementedError, node.astext()
+ self.body.append(self.starttag(node, 'div', CLASS=name))
+ self.body.append('<p class="admonition-title">'
+ + self.language.labels[name] + '</p>\n')
+
+ def depart_admonition(self):
+ raise NotImplementedError, node.astext()
+ self.body.append('</div>\n')
+
+ def visit_attention(self, node):
+ self.visit_admonition(node, 'attention')
+
+ def depart_attention(self, node):
+ self.depart_admonition()
+
+ def visit_author(self, node):
+ self._docinfo['author'] = node.astext()
+ raise nodes.SkipNode
+
+ def depart_author(self, node):
+ pass
+
+ def visit_authors(self, node):
+ self.body.append(self.comment('visit_authors'))
+
+ def depart_authors(self, node):
+ self.body.append(self.comment('depart_authors'))
+
+ def visit_block_quote(self, node):
+ #self.body.append(self.comment('visit_block_quote'))
+ # BUG/HACK: indent alway uses the _last_ indention,
+ # thus we need two of them.
+ self.indent(BLOCKQOUTE_INDENT)
+ self.indent(0)
+
+ def depart_block_quote(self, node):
+ #self.body.append(self.comment('depart_block_quote'))
+ self.dedent()
+ self.dedent()
+
+ def visit_bullet_list(self, node):
+ self.list_start(node)
+
+ def depart_bullet_list(self, node):
+ self.list_end()
+
+ def visit_caption(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append(self.starttag(node, 'p', '', CLASS='caption'))
+
+ def depart_caption(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append('</p>\n')
+
+ def visit_caution(self, node):
+ self.visit_admonition(node, 'caution')
+
+ def depart_caution(self, node):
+ self.depart_admonition()
+
+ def visit_citation(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append(self.starttag(node, 'table', CLASS='citation',
+ frame="void", rules="none"))
+ self.body.append('<colgroup><col class="label" /><col /></colgroup>\n'
+ '<col />\n'
+ '<tbody valign="top">\n'
+ '<tr>')
+ self.footnote_backrefs(node)
+
+ def depart_citation(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append('</td></tr>\n'
+ '</tbody>\n</table>\n')
+
+ def visit_citation_reference(self, node):
+ raise NotImplementedError, node.astext()
+ href = ''
+ if node.has_key('refid'):
+ href = '#' + node['refid']
+ elif node.has_key('refname'):
+ href = '#' + self.document.nameids[node['refname']]
+ self.body.append(self.starttag(node, 'a', '[', href=href,
+ CLASS='citation-reference'))
+
+ def depart_citation_reference(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append(']</a>')
+
+ def visit_classifier(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append(' <span class="classifier-delimiter">:</span> ')
+ self.body.append(self.starttag(node, 'span', '', CLASS='classifier'))
+
+ def depart_classifier(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append('</span>')
+
+ def visit_colspec(self, node):
+ self.colspecs.append(node)
+
+ def depart_colspec(self, node):
+ pass
+
+ def write_colspecs(self):
+ self.body.append("%s.\n" % ('L '*len(self.colspecs)))
+
+ def visit_comment(self, node,
+ sub=re.compile('-(?=-)').sub):
+ self.body.append(self.comment(node.astext()))
+ raise nodes.SkipNode
+
+ def visit_contact(self, node):
+ self.visit_docinfo_item(node, 'contact')
+
+ def depart_contact(self, node):
+ self.depart_docinfo_item()
+
+ def visit_copyright(self, node):
+ self._docinfo['copyright'] = node.astext()
+ raise nodes.SkipNode
+
+ def visit_danger(self, node):
+ self.visit_admonition(node, 'danger')
+
+ def depart_danger(self, node):
+ self.depart_admonition()
+
+ def visit_date(self, node):
+ self._docinfo['date'] = node.astext()
+ raise nodes.SkipNode
+
+ def visit_decoration(self, node):
+ pass
+
+ def depart_decoration(self, node):
+ pass
+
+ def visit_definition(self, node):
+ self.body.append(self.defs['definition'][0])
+
+ def depart_definition(self, node):
+ self.body.append(self.defs['definition'][1])
+
+ def visit_definition_list(self, node):
+ self.indent(DEFINITION_LIST_INDENT)
+
+ def depart_definition_list(self, node):
+ self.dedent()
+
+ def visit_definition_list_item(self, node):
+ self.body.append(self.defs['definition_list_item'][0])
+
+ def depart_definition_list_item(self, node):
+ self.body.append(self.defs['definition_list_item'][1])
+
+ def visit_description(self, node):
+ self.body.append(self.defs['description'][0])
+
+ def depart_description(self, node):
+ self.body.append(self.defs['description'][1])
+
+ def visit_docinfo(self, node):
+ self._in_docinfo = 1
+
+ def depart_docinfo(self, node):
+ self._in_docinfo = None
+ # TODO nothing should be written before this
+ self.append_header()
+
+ def visit_docinfo_item(self, node, name):
+ self.body.append(self.comment('%s: ' % self.language.labels[name]))
+ if len(node):
+ return
+ if isinstance(node[0], nodes.Element):
+ node[0].set_class('first')
+ if isinstance(node[0], nodes.Element):
+ node[-1].set_class('last')
+
+ def depart_docinfo_item(self):
+ pass
+
+ def visit_doctest_block(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append(self.starttag(node, 'pre', CLASS='doctest-block'))
+
+ def depart_doctest_block(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append('\n</pre>\n')
+
+ def visit_document(self, node):
+ self.body.append(self.comment(self.document_start).lstrip())
+ # writing header is postboned
+ self.header_written = 0
+
+ def depart_document(self, node):
+ if self._docinfo['author']:
+ self.body.append('\n.SH AUTHOR\n%s\n' 
+ % self._docinfo['author'])
+ if self._docinfo['copyright']:
+ self.body.append('\n.SH COPYRIGHT\n%s\n' 
+ % self._docinfo['copyright'])
+ self.body.append(
+ self.comment(
+ 'Generated by docutils manpage writer on %s.\n' 
+ % (time.strftime('%Y-%m-%d %H:%M')) ) )
+
+ def visit_emphasis(self, node):
+ self.body.append(self.defs['emphasis'][0])
+
+ def depart_emphasis(self, node):
+ self.body.append(self.defs['emphasis'][1])
+
+ def visit_entry(self, node):
+ # BUG entries have to be on one line separated by tab force it.
+ self.context.append(len(self.body))
+ self._in_entry = 1
+
+ def depart_entry(self, node):
+ start = self.context.pop()
+ self._active_table.append_cell(self.body[start:])
+ del self.body[start:]
+ self._in_entry = 0
+
+ def visit_enumerated_list(self, node):
+ self.list_start(node)
+
+ def depart_enumerated_list(self, node):
+ self.list_end()
+
+ def visit_error(self, node):
+ self.visit_admonition(node, 'error')
+
+ def depart_error(self, node):
+ self.depart_admonition()
+
+ def visit_field(self, node):
+ #self.body.append(self.comment('visit_field'))
+ pass
+
+ def depart_field(self, node):
+ #self.body.append(self.comment('depart_field'))
+ pass
+
+ def visit_field_body(self, node):
+ #self.body.append(self.comment('visit_field_body'))
+ if self._in_docinfo:
+ self._docinfo[
+ self._field_name.lower().replace(" ","_")] = node.astext()
+ raise nodes.SkipNode
+
+ def depart_field_body(self, node):
+ pass
+
+ def visit_field_list(self, node):
+ self.indent(FIELD_LIST_INDENT)
+
+ def depart_field_list(self, node):
+ self.dedent('depart_field_list')
+ 
+
+ def visit_field_name(self, node):
+ if self._in_docinfo:
+ self._field_name = node.astext()
+ raise nodes.SkipNode
+ else:
+ self.body.append(self.defs['field_name'][0])
+
+ def depart_field_name(self, node):
+ self.body.append(self.defs['field_name'][1])
+
+ def visit_figure(self, node):
+ raise NotImplementedError, node.astext()
+
+ def depart_figure(self, node):
+ raise NotImplementedError, node.astext()
+
+ def visit_footer(self, node):
+ raise NotImplementedError, node.astext()
+
+ def depart_footer(self, node):
+ raise NotImplementedError, node.astext()
+ start = self.context.pop()
+ footer = (['<hr class="footer"/>\n',
+ self.starttag(node, 'div', CLASS='footer')]
+ + self.body[start:] + ['</div>\n'])
+ self.body_suffix[:0] = footer
+ del self.body[start:]
+
+ def visit_footnote(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append(self.starttag(node, 'table', CLASS='footnote',
+ frame="void", rules="none"))
+ self.body.append('<colgroup><col class="label" /><col /></colgroup>\n'
+ '<tbody valign="top">\n'
+ '<tr>')
+ self.footnote_backrefs(node)
+
+ def footnote_backrefs(self, node):
+ raise NotImplementedError, node.astext()
+ if self.settings.footnote_backlinks and node.hasattr('backrefs'):
+ backrefs = node['backrefs']
+ if len(backrefs) == 1:
+ self.context.append('')
+ self.context.append('<a class="fn-backref" href="#%s" '
+ 'name="%s">' % (backrefs[0], node['id']))
+ else:
+ i = 1
+ backlinks = []
+ for backref in backrefs:
+ backlinks.append('<a class="fn-backref" href="#%s">%s</a>'
+ % (backref, i))
+ i += 1
+ self.context.append('<em>(%s)</em> ' % ', '.join(backlinks))
+ self.context.append('<a name="%s">' % node['id'])
+ else:
+ self.context.append('')
+ self.context.append('<a name="%s">' % node['id'])
+
+ def depart_footnote(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append('</td></tr>\n'
+ '</tbody>\n</table>\n')
+
+ def visit_footnote_reference(self, node):
+ raise NotImplementedError, node.astext()
+ href = ''
+ if node.has_key('refid'):
+ href = '#' + node['refid']
+ elif node.has_key('refname'):
+ href = '#' + self.document.nameids[node['refname']]
+ format = self.settings.footnote_references
+ if format == 'brackets':
+ suffix = '['
+ self.context.append(']')
+ elif format == 'superscript':
+ suffix = '<sup>'
+ self.context.append('</sup>')
+ else: # shouldn't happen
+ suffix = '???'
+ self.content.append('???')
+ self.body.append(self.starttag(node, 'a', suffix, href=href,
+ CLASS='footnote-reference'))
+
+ def depart_footnote_reference(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append(self.context.pop() + '</a>')
+
+ def visit_generated(self, node):
+ pass
+
+ def depart_generated(self, node):
+ pass
+
+ def visit_header(self, node):
+ raise NotImplementedError, node.astext()
+ self.context.append(len(self.body))
+
+ def depart_header(self, node):
+ raise NotImplementedError, node.astext()
+ start = self.context.pop()
+ self.body_prefix.append(self.starttag(node, 'div', CLASS='header'))
+ self.body_prefix.extend(self.body[start:])
+ self.body_prefix.append('<hr />\n</div>\n')
+ del self.body[start:]
+
+ def visit_hint(self, node):
+ self.visit_admonition(node, 'hint')
+
+ def depart_hint(self, node):
+ self.depart_admonition()
+
+ def visit_image(self, node):
+ raise NotImplementedError, node.astext()
+ atts = node.attributes.copy()
+ atts['src'] = atts['uri']
+ del atts['uri']
+ if not atts.has_key('alt'):
+ atts['alt'] = atts['src']
+ if isinstance(node.parent, nodes.TextElement):
+ self.context.append('')
+ else:
+ self.body.append('<p>')
+ self.context.append('</p>\n')
+ self.body.append(self.emptytag(node, 'img', '', **atts))
+
+ def depart_image(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append(self.context.pop())
+
+ def visit_important(self, node):
+ self.visit_admonition(node, 'important')
+
+ def depart_important(self, node):
+ self.depart_admonition()
+
+ def visit_label(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append(self.starttag(node, 'td', '%s[' % self.context.pop(),
+ CLASS='label'))
+
+ def depart_label(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append(']</a></td><td>%s' % self.context.pop())
+
+ def visit_legend(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append(self.starttag(node, 'div', CLASS='legend'))
+
+ def depart_legend(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append('</div>\n')
+
+ def visit_line_block(self, node):
+ self.body.append('\n')
+
+ def depart_line_block(self, node):
+ self.body.append('\n')
+
+ def visit_line(self, node):
+ pass
+
+ def depart_line(self, node):
+ self.body.append('\n.br\n')
+
+ def visit_list_item(self, node):
+ # man 7 man argues to use ".IP" instead of ".TP"
+ self.body.append('\n.IP %s %d\n' % (
+ self._list_char[-1].next(),
+ self._list_char[-1].get_width(),) )
+
+ def depart_list_item(self, node):
+ pass
+
+ def visit_literal(self, node):
+ self.body.append(self.defs['literal'][0])
+
+ def depart_literal(self, node):
+ self.body.append(self.defs['literal'][1])
+
+ def visit_literal_block(self, node):
+ self.body.append(self.defs['literal_block'][0])
+
+ def depart_literal_block(self, node):
+ self.body.append(self.defs['literal_block'][1])
+
+ def visit_meta(self, node):
+ raise NotImplementedError, node.astext()
+ self.head.append(self.emptytag(node, 'meta', **node.attributes))
+
+ def depart_meta(self, node):
+ pass
+
+ def visit_note(self, node):
+ self.visit_admonition(node, 'note')
+
+ def depart_note(self, node):
+ self.depart_admonition()
+
+ def indent(self, by=0.5):
+ # if we are in a section ".SH" there already is a .RS
+ #self.body.append('\n[[debug: listchar: %r]]\n' % map(repr, self._list_char))
+ #self.body.append('\n[[debug: indent %r]]\n' % self._indent)
+ step = self._indent[-1]
+ self._indent.append(by)
+ self.body.append(self.defs['indent'][0] % step)
+
+ def dedent(self, name=''):
+ #self.body.append('\n[[debug: dedent %s %r]]\n' % (name, self._indent))
+ self._indent.pop()
+ self.body.append(self.defs['indent'][1])
+
+ def visit_option_list(self, node):
+ self.indent(OPTION_LIST_INDENT)
+
+ def depart_option_list(self, node):
+ self.dedent()
+
+ def visit_option_list_item(self, node):
+ # one item of the list
+ self.body.append(self.defs['option_list_item'][0])
+
+ def depart_option_list_item(self, node):
+ self.body.append(self.defs['option_list_item'][1])
+
+ def visit_option_group(self, node):
+ # as one option could have several forms it is a group
+ # options without parameter bold only, .B, -v
+ # options with parameter bold italic, .BI, -f file
+ 
+ # we do not know if .B or .BI
+ self.context.append('.B') # blind guess
+ self.context.append(len(self.body)) # to be able to insert later
+ self.context.append(0) # option counter
+
+ def depart_option_group(self, node):
+ self.context.pop() # the counter
+ start_position = self.context.pop()
+ text = self.body[start_position:]
+ del self.body[start_position:]
+ self.body.append('\n%s%s' % (self.context.pop(), ''.join(text)))
+
+ def visit_option(self, node):
+ # each form of the option will be presented separately
+ if self.context[-1]>0:
+ self.body.append(' ,')
+ if self.context[-3] == '.BI':
+ self.body.append('\\')
+ self.body.append(' ')
+
+ def depart_option(self, node):
+ self.context[-1] += 1
+
+ def visit_option_string(self, node):
+ # do not know if .B or .BI
+ pass
+
+ def depart_option_string(self, node):
+ pass
+
+ def visit_option_argument(self, node):
+ self.context[-3] = '.BI' # bold/italic alternate
+ if node['delimiter'] != ' ':
+ self.body.append('\\fn%s ' % node['delimiter'] )
+ elif self.body[len(self.body)-1].endswith('='):
+ # a blank only means no blank in output, just changing font
+ self.body.append(' ')
+ else:
+ # backslash blank blank
+ self.body.append('\\ ')
+
+ def depart_option_argument(self, node):
+ pass
+
+ def visit_organization(self, node):
+ raise NotImplementedError, node.astext()
+ self.visit_docinfo_item(node, 'organization')
+
+ def depart_organization(self, node):
+ raise NotImplementedError, node.astext()
+ self.depart_docinfo_item()
+
+ def visit_paragraph(self, node):
+ # BUG every but the first paragraph in a list must be intended
+ # TODO .PP or new line
+ return
+
+ def depart_paragraph(self, node):
+ # TODO .PP or an empty line
+ if not self._in_entry:
+ self.body.append('\n\n')
+
+ def visit_problematic(self, node):
+ self.body.append(self.defs['problematic'][0])
+
+ def depart_problematic(self, node):
+ self.body.append(self.defs['problematic'][1])
+
+ def visit_raw(self, node):
+ if node.get('format') == 'manpage':
+ self.body.append(node.astext())
+ # Keep non-manpage raw text out of output:
+ raise nodes.SkipNode
+
+ def visit_reference(self, node):
+ """E.g. link or email address."""
+ self.body.append(self.defs['reference'][0])
+
+ def depart_reference(self, node):
+ self.body.append(self.defs['reference'][1])
+
+ def visit_revision(self, node):
+ self.visit_docinfo_item(node, 'revision')
+
+ def depart_revision(self, node):
+ self.depart_docinfo_item()
+
+ def visit_row(self, node):
+ self._active_table.new_row()
+
+ def depart_row(self, node):
+ pass
+
+ def visit_section(self, node):
+ self.section_level += 1
+
+ def depart_section(self, node):
+ self.section_level -= 1
+
+ def visit_status(self, node):
+ raise NotImplementedError, node.astext()
+ self.visit_docinfo_item(node, 'status', meta=None)
+
+ def depart_status(self, node):
+ self.depart_docinfo_item()
+
+ def visit_strong(self, node):
+ self.body.append(self.defs['strong'][1])
+
+ def depart_strong(self, node):
+ self.body.append(self.defs['strong'][1])
+
+ def visit_substitution_definition(self, node):
+ """Internal only."""
+ raise nodes.SkipNode
+
+ def visit_substitution_reference(self, node):
+ self.unimplemented_visit(node)
+
+ def visit_subtitle(self, node):
+ self._docinfo["subtitle"] = node.astext()
+ raise nodes.SkipNode
+
+ def visit_system_message(self, node):
+ # TODO add report_level
+ #if node['level'] < self.document.reporter['writer'].report_level:
+ # Level is too low to display:
+ # raise nodes.SkipNode
+ self.body.append('\.SH system-message\n')
+ attr = {}
+ backref_text = ''
+ if node.hasattr('id'):
+ attr['name'] = node['id']
+ if node.hasattr('line'):
+ line = ', line %s' % node['line']
+ else:
+ line = ''
+ self.body.append('System Message: %s/%s (%s:%s)\n'
+ % (node['type'], node['level'], node['source'], line))
+
+ def depart_system_message(self, node):
+ self.body.append('\n')
+
+ def visit_table(self, node):
+ self._active_table = Table()
+
+ def depart_table(self, node):
+ self.body.append(self._active_table.astext())
+ self._active_table = None
+
+ def visit_target(self, node):
+ self.body.append(self.comment('visit_target'))
+ #self.body.append(self.defs['target'][0])
+ #self.body.append(node['refuri'])
+
+ def depart_target(self, node):
+ self.body.append(self.comment('depart_target'))
+ #self.body.append(self.defs['target'][1])
+
+ def visit_tbody(self, node):
+ pass
+
+ def depart_tbody(self, node):
+ pass
+
+ def visit_term(self, node):
+ self.body.append(self.defs['term'][0])
+
+ def depart_term(self, node):
+ self.body.append(self.defs['term'][1])
+
+ def visit_tgroup(self, node):
+ pass
+
+ def depart_tgroup(self, node):
+ pass
+
+ def visit_thead(self, node):
+ raise NotImplementedError, node.astext()
+ self.write_colspecs()
+ self.body.append(self.context.pop()) # '</colgroup>\n'
+ # There may or may not be a <thead>; this is for <tbody> to use:
+ self.context.append('')
+ self.body.append(self.starttag(node, 'thead', valign='bottom'))
+
+ def depart_thead(self, node):
+ raise NotImplementedError, node.astext()
+ self.body.append('</thead>\n')
+
+ def visit_tip(self, node):
+ self.visit_admonition(node, 'tip')
+
+ def depart_tip(self, node):
+ self.depart_admonition()
+
+ def visit_title(self, node):
+ if isinstance(node.parent, nodes.topic):
+ self.body.append(self.comment('topic-title'))
+ elif isinstance(node.parent, nodes.sidebar):
+ self.body.append(self.comment('sidebar-title'))
+ elif isinstance(node.parent, nodes.admonition):
+ self.body.append(self.comment('admonition-title'))
+ elif self.section_level == 0:
+ # document title for .TH
+ self._docinfo['title'] = node.astext()
+ raise nodes.SkipNode
+ elif self.section_level == 1:
+ self.body.append('\n.SH ')
+ else:
+ self.body.append('\n.SS ')
+
+ def depart_title(self, node):
+ self.body.append('\n')
+
+ def visit_title_reference(self, node):
+ """inline citation reference"""
+ self.body.append(self.defs['title_reference'][0])
+
+ def depart_title_reference(self, node):
+ self.body.append(self.defs['title_reference'][1])
+
+ def visit_topic(self, node):
+ self.body.append(self.comment('topic: '+node.astext()))
+ raise nodes.SkipNode
+ ##self.topic_class = node.get('class')
+
+ def depart_topic(self, node):
+ ##self.topic_class = ''
+ pass
+
+ def visit_transition(self, node):
+ # .PP Begin a new paragraph and reset prevailing indent.
+ # .sp N leaves N lines of blank space.
+ # .ce centers the next line
+ self.body.append('\n.sp\n.ce\n----\n')
+
+ def depart_transition(self, node):
+ self.body.append('\n.ce 0\n.sp\n')
+
+ def visit_version(self, node):
+ self._docinfo["version"] = node.astext()
+ raise nodes.SkipNode
+
+ def visit_warning(self, node):
+ self.visit_admonition(node, 'warning')
+
+ def depart_warning(self, node):
+ self.depart_admonition()
+
+ def unimplemented_visit(self, node):
+ raise NotImplementedError('visiting unimplemented node type: %s'
+ % node.__class__.__name__)
+
+# vim: set et ts=4 ai :
+
+description = ("Generates plain man. " + default_description)
+
+publish_cmdline(writer=Writer(), description=description)
author	Benjamin Valentin <[email protected]>	2012-03-27 03:03:55 +0200
committer	Benjamin Valentin <[email protected]>	2012-03-27 03:03:55 +0200
commit	e214b332395adbc77ad596218895a4834cad434d (patch)
tree	52df3b5c109d78f18e2d48f1b34336561e939c93 /rst2man.py
parent	d367ab28270220c1378d2a7ca9bda4a9012c76cb (diff)
download	caja-dropbox-e214b332395adbc77ad596218895a4834cad434d.tar.bz2 caja-dropbox-e214b332395adbc77ad596218895a4834cad434d.tar.xz