Mercurial > libervia-backend
annotate src/plugins/plugin_syntax_wiki_dotclear.py @ 2309:c7a72b75232b
jp (shell): shell command (REPL mode), first draft:
This command launch jp in REPL mode, allowing do normal jp commands with some facilities.
Command can be selected with "cmd" (e.g. "cmd blog").
An argument can be fixed with "use" (e.g. "use output fancy").
Command is launched with "do", or directly with its name if it doesn't conflict with a shell command.
Arguments completion is still TODO (only shell commands are completed so far).
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Thu, 06 Jul 2017 20:28:25 +0200 |
| parents | 33c8c4973743 |
| children | 8b37a62336c3 |
| rev | line source |
|---|---|
|
1934
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1 #!/usr/bin/env python2 |
| 1806 | 2 # -*- coding: utf-8 -*- |
| 3 | |
| 4 # SàT plugin for Dotclear Wiki Syntax | |
| 5 # Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org) | |
| 6 | |
| 7 # This program is free software: you can redistribute it and/or modify | |
| 8 # it under the terms of the GNU Affero General Public License as published by | |
| 9 # the Free Software Foundation, either version 3 of the License, or | |
| 10 # (at your option) any later version. | |
| 11 | |
| 12 # This program is distributed in the hope that it will be useful, | |
| 13 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 # GNU Affero General Public License for more details. | |
| 16 | |
| 17 # You should have received a copy of the GNU Affero General Public License | |
| 18 # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 19 | |
| 20 # XXX: ref used: http://dotclear.org/documentation/2.0/usage/syntaxes#wiki-syntax-and-xhtml-equivalent | |
| 21 | |
| 22 from sat.core.i18n import _ | |
| 23 from sat.core.log import getLogger | |
| 24 log = getLogger(__name__) | |
| 25 from sat.core.constants import Const as C | |
|
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26 from sat.core import exceptions |
| 1806 | 27 from twisted.words.xish import domish |
| 28 from sat.tools import xml_tools | |
|
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29 import copy |
| 1806 | 30 import re |
| 31 | |
| 32 PLUGIN_INFO = { | |
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33 C.PI_NAME: "Dotclear Wiki Syntax Plugin", |
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34 C.PI_IMPORT_NAME: "SYNT_DC_WIKI", |
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35 C.PI_TYPE: C.PLUG_TYPE_SYNTAXE, |
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36 C.PI_DEPENDENCIES: ["TEXT-SYNTAXES"], |
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37 C.PI_MAIN: "DCWikiSyntax", |
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38 C.PI_HANDLER: "", |
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39 C.PI_DESCRIPTION: _("""Implementation of Dotclear wiki syntax""") |
| 1806 | 40 } |
| 41 | |
| 42 NOTE_TPL = u'[{}]' # Note template | |
| 43 NOTE_A_REV_TPL = u'rev_note_{}' | |
| 44 NOTE_A_TPL = u'note_{}' | |
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45 ESCAPE_CHARS_BASE = r"(?P<escape_char>[][{}%|\\/*#@{{}}~$-])" |
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46 ESCAPE_CHARS_EXTRA = r"!?_+'()" # These chars are not escaped in XHTML => dc_wiki conversion, |
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47 # but are used in the other direction |
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48 ESCAPE_CHARS = ESCAPE_CHARS_BASE.format('') |
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49 FLAG_UL = 'ul' # must be the name of the element |
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50 FLAG_OL = 'ol' |
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51 ELT_WITH_STYLE = ('img', 'div') # elements where a style attribute is expected |
| 1806 | 52 |
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53 wiki = [r'\\' + ESCAPE_CHARS_BASE.format(ESCAPE_CHARS_EXTRA), |
| 1806 | 54 r"^!!!!!(?P<h1_title>.+?)$", |
| 55 r"^!!!!(?P<h2_title>.+?)$", | |
| 56 r"^!!!(?P<h3_title>.+?)$", | |
| 57 r"^!!(?P<h4_title>.+?)$", | |
| 58 r"^!(?P<h5_title>.+?)$", | |
| 59 r"^----$(?P<horizontal_rule>)", | |
| 60 r"^\*(?P<list_bullet>.*?)$", | |
| 61 r"^#(?P<list_ordered>.*?)$", | |
| 62 r"^ (?P<preformated>.*?)$", | |
| 63 r"^> +?(?P<quote>.*?)$", | |
| 64 r"''(?P<emphasis>.+?)''", | |
| 65 r"__(?P<strong_emphasis>.+?)__", | |
| 66 r"%%%(?P<line_break>)", | |
| 67 r"\+\+(?P<insertion>.+?)\+\+", | |
| 68 r"--(?P<deletion>.+?)--", | |
| 69 r"\[(?P<link>.+?)\]", | |
| 70 r"\(\((?P<image>.+?)\)\)", | |
| 71 r"~(?P<anchor>.+?)~", | |
| 72 r"\?\?(?P<acronym>.+?\|.+?)\?\?", | |
| 73 r"{{(?P<inline_quote>.+?)}}", | |
| 74 r"@@(?P<code>.+?)@@", | |
| 75 r"\$\$(?P<footnote>.+?)\$\$", | |
| 76 r"(?P<text>.+?)", | |
| 77 ] | |
| 78 | |
| 79 wiki_re = re.compile('|'.join(wiki), re.MULTILINE | re.DOTALL) | |
| 80 wiki_block_level_re = re.compile(r"^///html(?P<html>.+?)///\n\n|(?P<paragraph>.+?)(?:\n{2,}|\Z)", re.MULTILINE | re.DOTALL) | |
| 81 | |
| 82 | |
| 83 class DCWikiParser(object): | |
| 84 | |
| 85 def __init__(self): | |
| 86 self._footnotes = None | |
| 87 for i in xrange(5): | |
| 88 setattr(self, | |
| 89 'parser_h{}_title'.format(i), | |
| 90 lambda string, parent, i=i: self._parser_title(string, parent, 'h{}'.format(i))) | |
| 91 | |
| 92 def parser_paragraph(self, string, parent): | |
| 93 p_elt = parent.addElement('p') | |
| 94 self._parse(string, p_elt) | |
| 95 | |
| 96 def parser_html(self, string, parent): | |
| 97 wrapped_html = "<div>{}</div>".format(string) | |
| 98 try: | |
| 99 div_elt = xml_tools.ElementParser()(wrapped_html) | |
| 100 except domish.ParserError as e: | |
| 101 log.warning(u"Error while parsing HTML content, ignoring it: {}".format(e)) | |
| 102 return | |
| 103 children = list(div_elt.elements()) | |
| 104 if len(children) == 1 and children[0].name == 'div': | |
| 105 div_elt = children[0] | |
| 106 parent.addChild(div_elt) | |
| 107 | |
| 108 def parser_escape_char(self, string, parent): | |
| 109 parent.addContent(string) | |
| 110 | |
| 111 def _parser_title(self, string, parent, name): | |
| 112 elt = parent.addElement(name) | |
| 113 elt.addContent(string) | |
| 114 | |
| 115 def parser_horizontal_rule(self, string, parent): | |
| 116 parent.addElement('hr') | |
| 117 | |
| 118 def _parser_list(self, string, parent, list_type): | |
| 119 depth = 0 | |
| 120 while string[depth:depth+1] == '*': | |
| 121 depth +=1 | |
| 122 | |
| 123 string = string[depth:].lstrip() | |
| 124 | |
| 125 for i in xrange(depth+1): | |
| 126 list_elt = getattr(parent, list_type) | |
| 127 if not list_elt: | |
| 128 parent = parent.addElement(list_type) | |
| 129 else: | |
| 130 parent = list_elt | |
| 131 | |
| 132 li_elt = parent.addElement('li') | |
| 133 self._parse(string, li_elt) | |
| 134 | |
| 135 def parser_list_bullet(self, string, parent): | |
| 136 self._parser_list(string, parent, 'ul') | |
| 137 | |
| 138 def parser_list_ordered(self, string, parent): | |
| 139 self._parser_list(string, parent, 'ol') | |
| 140 | |
| 141 def parser_preformated(self, string, parent): | |
| 142 pre_elt = parent.pre | |
| 143 if pre_elt is None: | |
| 144 pre_elt = parent.addElement('pre') | |
| 145 else: | |
| 146 # we are on a new line, and this is important for <pre/> | |
| 147 pre_elt.addContent('\n') | |
| 148 pre_elt.addContent(string) | |
| 149 | |
| 150 def parser_quote(self, string, parent): | |
| 151 blockquote_elt = parent.blockquote | |
| 152 if blockquote_elt is None: | |
| 153 blockquote_elt = parent.addElement('blockquote') | |
| 154 p_elt = blockquote_elt.p | |
| 155 if p_elt is None: | |
| 156 p_elt = blockquote_elt.addElement('p') | |
| 157 else: | |
| 158 string = u'\n' + string | |
| 159 | |
| 160 self._parse(string, p_elt) | |
| 161 | |
| 162 def parser_emphasis(self, string, parent): | |
| 163 em_elt = parent.addElement('em') | |
| 164 self._parse(string, em_elt) | |
| 165 | |
| 166 def parser_strong_emphasis(self, string, parent): | |
| 167 strong_elt = parent.addElement('strong') | |
| 168 self._parse(string, strong_elt) | |
| 169 | |
| 170 def parser_line_break(self, string, parent): | |
| 171 parent.addElement('br') | |
| 172 | |
| 173 def parser_insertion(self, string, parent): | |
| 174 ins_elt = parent.addElement('ins') | |
| 175 self._parse(string, ins_elt) | |
| 176 | |
| 177 def parser_deletion(self, string, parent): | |
| 178 del_elt = parent.addElement('del') | |
| 179 self._parse(string, del_elt) | |
| 180 | |
| 181 def parser_link(self, string, parent): | |
| 182 url_data = string.split(u'|') | |
| 183 a_elt = parent.addElement('a') | |
| 184 length = len(url_data) | |
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185 if length == 1: |
| 1806 | 186 url = url_data[0] |
| 187 a_elt['href'] = url | |
| 188 a_elt.addContent(url) | |
| 189 else: | |
| 190 name = url_data[0] | |
| 191 url = url_data[1] | |
| 192 a_elt['href'] = url | |
| 193 a_elt.addContent(name) | |
| 194 if length >= 3: | |
| 195 a_elt['lang'] = url_data[2] | |
| 196 if length >= 4: | |
| 197 a_elt['title'] = url_data[3] | |
| 198 if length > 4: | |
| 199 log.warning(u"too much data for url, ignoring extra data") | |
| 200 | |
| 201 def parser_image(self, string, parent): | |
| 202 image_data = string.split(u'|') | |
| 203 img_elt = parent.addElement('img') | |
| 204 | |
| 205 for idx, attribute in enumerate(('src', 'alt', 'position', 'longdesc')): | |
| 206 try: | |
| 207 data = image_data[idx] | |
| 208 except IndexError: | |
| 209 break | |
| 210 | |
| 211 if attribute != 'position': | |
| 212 img_elt[attribute] = data | |
| 213 else: | |
| 214 data = data.lower() | |
| 215 if data in ('l', 'g'): | |
| 216 img_elt['style'] = "display:block; float:left; margin:0 1em 1em 0" | |
| 217 elif data in ('r', 'd'): | |
| 218 img_elt['style'] = "display:block; float:right; margin:0 0 1em 1em" | |
| 219 elif data == 'c': | |
| 220 img_elt['style'] = "display:block; margin-left:auto; margin-right:auto" | |
| 221 else: | |
| 222 log.warning(u"bad position argument for image, ignoring it") | |
| 223 | |
| 224 def parser_anchor(self, string, parent): | |
| 225 a_elt = parent.addElement('a') | |
| 226 a_elt['id'] = string | |
| 227 | |
| 228 def parser_acronym(self, string, parent): | |
| 229 acronym, title = string.split(u'|',1) | |
| 230 acronym_elt = parent.addElement('acronym', content=acronym) | |
| 231 acronym_elt['title'] = title | |
| 232 | |
| 233 def parser_inline_quote(self, string, parent): | |
| 234 quote_data = string.split(u'|') | |
| 235 quote = quote_data[0] | |
| 236 q_elt = parent.addElement('q', content=quote) | |
| 237 for idx, attribute in enumerate(('lang', 'cite'), 1): | |
| 238 try: | |
| 239 data = quote_data[idx] | |
| 240 except IndexError: | |
| 241 break | |
| 242 q_elt[attribute] = data | |
| 243 | |
| 244 def parser_code(self, string, parent): | |
| 245 parent.addElement('code', content=string) | |
| 246 | |
| 247 def parser_footnote(self, string, parent): | |
| 248 idx = len(self._footnotes) + 1 | |
| 249 note_txt = NOTE_TPL.format(idx) | |
| 250 sup_elt = parent.addElement('sup') | |
| 251 sup_elt['class'] = 'note' | |
| 252 a_elt = sup_elt.addElement('a', content=note_txt) | |
| 253 a_elt['id'] = NOTE_A_REV_TPL.format(idx) | |
| 254 a_elt['href'] = u'#{}'.format(NOTE_A_TPL.format(idx)) | |
| 255 | |
| 256 p_elt = domish.Element((None, 'p')) | |
| 257 a_elt = p_elt.addElement('a', content=note_txt) | |
| 258 a_elt['id'] = NOTE_A_TPL.format(idx) | |
| 259 a_elt['href'] = u'#{}'.format(NOTE_A_REV_TPL.format(idx)) | |
| 260 self._parse(string, p_elt) | |
| 261 # footnotes are actually added at the end of the parsing | |
| 262 self._footnotes.append(p_elt) | |
| 263 | |
| 264 def parser_text(self, string, parent): | |
| 265 parent.addContent(string) | |
| 266 | |
| 267 def _parse(self, string, parent, block_level=False): | |
| 268 regex = wiki_block_level_re if block_level else wiki_re | |
| 269 | |
| 270 for match in regex.finditer(string): | |
| 271 if match.lastgroup is None: | |
| 272 parent.addContent(string) | |
| 273 return | |
| 274 matched = match.group(match.lastgroup) | |
| 275 try: | |
| 276 parser = getattr(self, 'parser_{}'.format(match.lastgroup)) | |
| 277 except AttributeError: | |
| 278 log.warning(u"No parser found for {}".format(match.lastgroup)) | |
| 279 # parent.addContent(string) | |
| 280 continue | |
| 281 parser(matched, parent) | |
| 282 | |
| 283 def parse(self, string): | |
| 284 self._footnotes = [] | |
| 285 div_elt = domish.Element((None, 'div')) | |
| 286 self._parse(string, parent=div_elt, block_level=True) | |
| 287 if self._footnotes: | |
| 288 foot_div_elt = div_elt.addElement('div') | |
| 289 foot_div_elt['class'] = 'footnotes' | |
| 290 # we add a simple horizontal rule which can be customized | |
| 291 # with footnotes class, instead of a text which would need | |
| 292 # to be translated | |
| 293 foot_div_elt.addElement('hr') | |
| 294 for elt in self._footnotes: | |
| 295 foot_div_elt.addChild(elt) | |
| 296 return div_elt | |
| 297 | |
| 298 | |
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299 class XHTMLParser(object): |
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300 |
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301 def __init__(self): |
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302 self.flags = None |
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303 self.toto = 0 |
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304 self.footnotes = None # will hold a map from url to buffer id |
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305 for i in xrange(1,6): |
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306 setattr(self, |
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307 'parser_h{}'.format(i), |
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308 lambda elt, buf, level=i: self.parserHeading(elt, buf, level) |
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309 ) |
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310 |
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311 def parser_a(self, elt, buf): |
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312 try: |
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313 url = elt['href'] |
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314 except KeyError: |
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315 # probably an anchor |
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316 try: |
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317 id_ = elt['id'] |
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318 if not id_: |
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319 # we don't want empty values |
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320 raise KeyError |
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321 except KeyError: |
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322 self.parserGeneric(elt, buf) |
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323 else: |
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324 buf.append(u'~~{}~~'.format(id_)) |
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325 return |
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326 |
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327 link_data = [url] |
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328 name = unicode(elt) |
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329 if name != url: |
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330 link_data.insert(0, name) |
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331 |
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332 lang = elt.getAttribute('lang') |
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333 title = elt.getAttribute('title') |
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334 if lang is not None: |
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335 link_data.append(lang) |
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336 elif title is not None: |
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337 link_data.appand(u'') |
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338 if title is not None: |
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339 link_data.append(title) |
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340 buf.append(u'[') |
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341 buf.append(u'|'.join(link_data)) |
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342 buf.append(u']') |
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343 |
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344 def parser_acronym(self, elt, buf): |
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345 try: |
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346 title = elt['title'] |
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347 except KeyError: |
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348 log.debug(u"Acronyme without title, using generic parser") |
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349 self.parserGeneric(elt, buf) |
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350 return |
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351 buf.append(u'??{}|{}??'.format(unicode(elt), title)) |
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352 |
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353 def parser_blockquote(self, elt, buf): |
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354 # we remove wrapping <p> to avoid empty line with "> " |
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355 children = list([child for child in elt.children if unicode(child).strip() not in ('', '\n')]) |
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356 if len(children) == 1 and children[0].name == 'p': |
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357 elt = children[0] |
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358 tmp_buf = [] |
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359 self.parseChildren(elt, tmp_buf) |
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360 blockquote = u'> ' + u'\n> '.join(u''.join(tmp_buf).split('\n')) |
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361 buf.append(blockquote) |
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362 |
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363 def parser_br(self, elt, buf): |
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364 buf.append(u'%%%') |
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365 |
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366 def parser_code(self, elt, buf): |
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367 buf.append(u'@@') |
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368 self.parseChildren(elt, buf) |
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369 buf.append(u'@@') |
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370 |
|
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371 def parser_del(self, elt, buf): |
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372 buf.append(u'--') |
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373 self.parseChildren(elt, buf) |
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374 buf.append(u'--') |
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375 |
|
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376 def parser_div(self, elt, buf): |
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377 if elt.getAttribute('class') == 'footnotes': |
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378 self.parserFootnote(elt, buf) |
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379 else: |
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380 self.parseChildren(elt, buf, block=True) |
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381 |
|
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382 def parser_em(self, elt, buf): |
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383 buf.append(u"''") |
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384 self.parseChildren(elt, buf) |
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385 buf.append(u"''") |
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|
386 |
|
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387 def parser_h6(self, elt, buf): |
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388 # XXX: <h6/> heading is not managed by wiki syntax |
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389 # so we handle it with a <h5/> |
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390 elt = copy.copy(elt) # we don't want to change to original element |
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391 elt.name = 'h5' |
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392 self._parse(elt, buf) |
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|
393 |
|
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394 def parser_hr(self, elt, buf): |
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395 buf.append(u'\n----\n') |
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|
396 |
|
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397 def parser_img(self, elt, buf): |
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398 try: |
|
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399 url = elt['src'] |
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400 except KeyError: |
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|
401 log.warning(u"Ignoring <img/> without src") |
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402 return |
|
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changeset
|
403 |
|
0d3110341947
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|
404 image_data=[url] |
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changeset
|
405 |
|
0d3110341947
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406 alt = elt.getAttribute('alt') |
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407 style = elt.getAttribute('style', '') |
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408 desc = elt.getAttribute('longdesc') |
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changeset
|
409 |
|
0d3110341947
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|
410 if '0 1em 1em 0' in style: |
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411 position = 'L' |
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412 elif '0 0 1em 1em' in style: |
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|
413 position = 'R' |
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|
414 elif 'auto' in style: |
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415 position = 'C' |
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|
416 else: |
|
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417 position = None |
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|
418 |
|
0d3110341947
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|
419 if alt: |
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420 image_data.append(alt) |
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changeset
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421 elif position or desc: |
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changeset
|
422 image_data.append(u'') |
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changeset
|
423 |
|
0d3110341947
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changeset
|
424 if position: |
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changeset
|
425 image_data.append(position) |
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changeset
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426 elif desc: |
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changeset
|
427 image_data.append(u'') |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
428 |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
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changeset
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429 if desc: |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
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changeset
|
430 image_data.append(desc) |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
431 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
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changeset
|
432 buf.append(u'((') |
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changeset
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433 buf.append(u'|'.join(image_data)) |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
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changeset
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434 buf.append(u'))') |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
435 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
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changeset
|
436 def parser_ins(self, elt, buf): |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
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changeset
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437 buf.append(u'++') |
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changeset
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438 self.parseChildren(elt, buf) |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
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439 buf.append(u'++') |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
440 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
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changeset
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441 def parser_li(self, elt, buf): |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
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442 flag = None |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
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443 current_flag = None |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
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changeset
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444 bullets = [] |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
445 for flag in reversed(self.flags): |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
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446 if flag in (FLAG_UL, FLAG_OL): |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
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447 if current_flag is None: |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
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changeset
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448 current_flag = flag |
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Goffi <goffi@goffi.org>
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changeset
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449 if flag == current_flag: |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
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changeset
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450 bullets.append(u'*' if flag == FLAG_UL else u'#') |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
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451 else: |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
452 break |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
453 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
454 if flag != current_flag and buf[-1] == u' ': |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
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455 # this trick is to avoid a space when we switch |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
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456 # from (un)ordered to the other type on the same row |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
457 # e.g. *# unorder + ordered item |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
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458 del buf[-1] |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
459 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
460 buf.extend(bullets) |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
461 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
462 buf.append(u' ') |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
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463 self.parseChildren(elt, buf) |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
464 buf.append(u'\n') |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
465 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
466 def parser_ol(self, elt, buf): |
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0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
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changeset
|
467 self.parserList(elt, buf, FLAG_OL) |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
468 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
469 def parser_p(self, elt, buf): |
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Goffi <goffi@goffi.org>
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changeset
|
470 self.parseChildren(elt, buf) |
|
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parents:
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changeset
|
471 buf.append(u'\n\n') |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
472 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
473 def parser_pre(self, elt, buf): |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
474 pre = u''.join([child.toXml() if domish.IElement.providedBy(child) else unicode(child) for child in elt.children]) |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
475 pre = u' ' + u'\n '.join(pre.split('\n')) |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
476 buf.append(pre) |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
477 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
478 def parser_q(self, elt, buf): |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
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479 quote_data=[unicode(elt)] |
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
480 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
481 lang = elt.getAttribute('lang') |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
482 cite = elt.getAttribute('url') |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
483 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
484 if lang: |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
485 quote_data.append(lang) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
486 elif cite: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
487 quote_data.append(u'') |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
488 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
489 if cite: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
490 quote_data.append(cite) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
491 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
492 buf.append(u'{{') |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
493 buf.append(u'|'.join(quote_data)) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
494 buf.append(u'}}') |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
495 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
496 def parser_span(self, elt, buf): |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
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changeset
|
497 self.parseChildren(elt, buf, block=True) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
498 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
499 def parser_strong(self, elt, buf): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
500 buf.append(u'__') |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
501 self.parseChildren(elt, buf) |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
502 buf.append(u'__') |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
503 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
504 def parser_sup(self, elt, buf): |
|
0d3110341947
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Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
505 # sup is mainly used for footnotes, so we check if we have an anchor inside |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
506 children = list([child for child in elt.children if unicode(child).strip() not in ('', '\n')]) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
507 if (len(children) == 1 and domish.IElement.providedBy(children[0]) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
508 and children[0].name == 'a' and '#' in children[0].getAttribute('href', '')): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
509 url = children[0]['href'] |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
510 note_id = url[url.find('#')+1:] |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
511 if not note_id: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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changeset
|
512 log.warning("bad link found in footnote") |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
513 self.parserGeneric(elt, buf) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
514 return |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
515 # this looks like a footnote |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
516 buf.append(u'$$') |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
517 buf.append(u' ') # placeholder |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
518 self.footnotes[note_id] = len(buf) - 1 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
519 buf.append(u'$$') |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
520 else: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
521 self.parserGeneric(elt, buf) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
522 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
523 def parser_ul(self, elt, buf): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
524 self.parserList(elt, buf, FLAG_UL) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
525 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
526 def parserList(self, elt, buf, type_): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
527 self.flags.append(type_) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
528 self.parseChildren(elt, buf, block=True) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
529 idx = 0 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
530 for flag in reversed(self.flags): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
531 idx -= 1 |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
532 if flag == type_: |
|
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diff
changeset
|
533 del self.flags[idx] |
|
0d3110341947
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parents:
1806
diff
changeset
|
534 break |
|
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parents:
1806
diff
changeset
|
535 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
536 if idx == 0: |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
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parents:
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diff
changeset
|
537 raise exceptions.InternalError(u"flag has been removed by an other parser") |
|
0d3110341947
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parents:
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diff
changeset
|
538 |
|
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Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
539 def parserHeading(self, elt, buf, level): |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
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diff
changeset
|
540 buf.append((6-level) * u'!') |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
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parents:
1806
diff
changeset
|
541 for child in elt.children: |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
542 # we ignore other elements for a Hx title |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
543 self.parserText(child, buf) |
|
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Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
544 buf.append(u'\n') |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
545 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
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parents:
1806
diff
changeset
|
546 def parserFootnote(self, elt, buf): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
547 for elt in elt.elements(): |
|
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Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
548 # all children other than <p/> are ignored |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
549 if elt.name == 'p': |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
550 a_elt = elt.a |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
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parents:
1806
diff
changeset
|
551 if a_elt is None: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
552 log.warning(u"<p/> element doesn't contain <a/> in footnote, ignoring it") |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
553 continue |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
554 try: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
555 note_idx = self.footnotes[a_elt['id']] |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
556 except KeyError: |
|
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plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
557 log.warning(u"Note id doesn't match any known note, ignoring it") |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
558 # we create a dummy element to parse all children after the <a/> |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
559 dummy_elt = domish.Element((None, 'note')) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
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parents:
1806
diff
changeset
|
560 a_idx = elt.children.index(a_elt) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
561 dummy_elt.children = elt.children[a_idx+1:] |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
562 note_buf = [] |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
563 self.parseChildren(dummy_elt, note_buf) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
564 # now we can replace the placeholder |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
565 buf[note_idx] = u''.join(note_buf) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
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parents:
1806
diff
changeset
|
566 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
567 def parserText(self, txt, buf, keep_whitespaces=False): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
568 txt = unicode(txt) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
569 if not keep_whitespaces: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
570 # we get text and only let one inter word space |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
571 txt = u' '.join(txt.split()) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
572 txt = re.sub(ESCAPE_CHARS, r'\\\1', txt) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
573 if txt: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
574 buf.append(txt) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
575 return txt |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
576 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
577 def parserGeneric(self, elt, buf): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
578 # as dotclear wiki syntax handle arbitrary XHTML code |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
579 # we use this feature to add elements that we don't know |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
580 buf.append(u"\n\n///html\n{}\n///\n\n".format(elt.toXml())) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
581 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
582 def parseChildren(self, elt, buf, block=False): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
583 first_visible = True |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
584 for child in elt.children: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
585 if not block and not first_visible and buf and buf[-1][-1] not in (' ','\n'): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
586 # we add separation if it isn't already there |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
587 buf.append(u' ') |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
588 if domish.IElement.providedBy(child): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
589 self._parse(child, buf) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
590 first_visible = False |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
591 else: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
592 appended = self.parserText(child, buf) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
593 if appended: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
594 first_visible = False |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
595 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
596 def _parse(self, elt, buf): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
597 elt_name = elt.name.lower() |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
598 style = elt.getAttribute('style') |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
599 if style and elt_name not in ELT_WITH_STYLE: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
600 # if we have style we use generic parser to put raw HTML |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
601 # to avoid losing it |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
602 parser = self.parserGeneric |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
603 else: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
604 try: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
605 parser = getattr(self, "parser_{}".format(elt_name)) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
606 except AttributeError: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
607 log.debug("Can't find parser for {} element, using generic one".format(elt.name)) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
608 parser = self.parserGeneric |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
609 parser(elt, buf) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
610 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
611 def parse(self, elt): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
612 self.flags = [] |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
613 self.footnotes = {} |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
614 buf = [] |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
615 self._parse(elt, buf) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
616 return u''.join(buf) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
617 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
618 def parseString(self, string): |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
619 wrapped_html = u"<div>{}</div>".format(string) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
620 try: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
621 div_elt = xml_tools.ElementParser()(wrapped_html) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
622 except domish.ParserError as e: |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
623 log.warning(u"Error while parsing HTML content: {}".format(e)) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
624 return |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
625 children = list(div_elt.elements()) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
626 if len(children) == 1 and children[0].name == 'div': |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
627 div_elt = children[0] |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
628 return self.parse(div_elt) |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
629 |
|
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
630 |
| 1806 | 631 class DCWikiSyntax(object): |
|
1808
18561326a561
plugin syntax dotclear: renamed syntax to wiki_dotclear, and renamed plugin file to plugin_syntax_wiki_dotclear.py
Goffi <goffi@goffi.org>
parents:
1807
diff
changeset
|
632 SYNTAX_NAME = "wiki_dotclear" |
| 1806 | 633 |
| 634 def __init__(self, host): | |
| 635 log.info(_(u"Dotclear wiki syntax plugin initialization")) | |
| 636 self.host = host | |
| 637 self._dc_parser = DCWikiParser() | |
|
1807
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
638 self._xhtml_parser = XHTMLParser() |
| 1806 | 639 self._stx = self.host.plugins["TEXT-SYNTAXES"] |
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1808
18561326a561
plugin syntax dotclear: renamed syntax to wiki_dotclear, and renamed plugin file to plugin_syntax_wiki_dotclear.py
Goffi <goffi@goffi.org>
parents:
1807
diff
changeset
|
640 self._stx.addSyntax(self.SYNTAX_NAME, self.parseWiki, self.parseXHTML, [self._stx.OPT_NO_THREAD]) |
| 1806 | 641 |
| 642 def parseWiki(self, wiki_stx): | |
| 643 div_elt = self._dc_parser.parse(wiki_stx) | |
| 644 return div_elt.toXml() | |
| 645 | |
| 646 def parseXHTML(self, xhtml): | |
|
1807
0d3110341947
plugin syntax dc_wiki: added XHTML => dc_wiki converter, plus some bug fixes:
Goffi <goffi@goffi.org>
parents:
1806
diff
changeset
|
647 return self._xhtml_parser.parseString(xhtml) |