Mercurial > moin > 1.9

annotate MoinMoin/formatter/__init__.py @ 907:d28181736482

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merge main
author Thomas Waldmann <tw AT waldmann-edv DOT de>
date Fri, 07 Jul 2006 21:37:22 +0200
parents e4dbe31e3ede 8166d766c440
children 97ce857bdebf
rev   line source
0
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1 # -*- coding: iso-8859-1 -*-
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2 """
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3 MoinMoin - Formatter Package and FormatterBase
0
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4
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5 See "base.py" for the formatter interface.
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6
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7 @copyright: 2000-2004 by Jürgen Hermann <jh@web.de>
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8 @license: GNU GPL, see COPYING for details.
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9 """
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10 from MoinMoin.util import pysupport
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11
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12 modules = pysupport.getPackageModules(__file__)
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bea43f99cc27 star-merged moin--refactor--1.5 (formatter, parser, converter fixes, see docs/CHANGES.refactor)
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13
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14 from MoinMoin import wikiutil
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15 import re, types
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16
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17 class FormatterBase:
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18 """ This defines the output interface used all over the rest of the code.
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19
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20 Note that no other means should be used to generate _content_ output,
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21 while navigational elements (HTML page header/footer) and the like
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22 can be printed directly without violating output abstraction.
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23 """
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24
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25 hardspace = ' '
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26
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27 def __init__(self, request, **kw):
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28 self.request = request
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29 self._ = request.getText
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30
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31 self._store_pagelinks = kw.get('store_pagelinks', 0)
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32 self._terse = kw.get('terse', 0)
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33 self.pagelinks = []
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34 self.in_p = 0
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35 self.in_pre = 0
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36 self._highlight_re = None
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37 self._base_depth = 0
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38
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39 def set_highlight_re(self, hi_re=None):
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40 if type(hi_re) in [types.StringType, types.UnicodeType]:
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41 try:
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42 self._highlight_re = re.compile(hi_re, re.U + re.IGNORECASE)
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43 except re.error:
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44 hi_re = re.escape(hi_re)
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45 self._highlight_re = re.compile(hi_re, re.U + re.IGNORECASE)
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46 else:
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47 self._highlight_re = hi_re
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48
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49 def lang(self, on, lang_name):
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50 return ""
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51
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52 def setPage(self, page):
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53 self.page = page
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54
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55 def sysmsg(self, on, **kw):
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56 """ Emit a system message (embed it into the page).
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57
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58 Normally used to indicate disabled options, or invalid markup.
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59 """
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60 return ""
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61
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62 # Document Level #####################################################
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63
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64 def startDocument(self, pagename):
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65 return ""
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66
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67 def endDocument(self):
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68 return ""
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69
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70 def startContent(self, content_id="content", **kw):
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71 return ""
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72
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73 def endContent(self):
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74 return ""
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75
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76 # Links ##############################################################
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77
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78 def pagelink(self, on, pagename='', page=None, **kw):
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79 """ make a link to page <pagename>. Instead of supplying a pagename,
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80 it is also possible to give a live Page object, then page.page_name
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81 will be used.
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82 """
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83 if not self._store_pagelinks or not on or kw.get('generated'):
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84 return ''
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85 if not pagename and page:
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86 pagename = page.page_name
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87 pagename = self.request.normalizePagename(pagename)
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88 if pagename and pagename not in self.pagelinks:
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89 self.pagelinks.append(pagename)
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90
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91 def interwikilink(self, on, interwiki='', pagename='', **kw):
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92 """ calls pagelink() for internal interwikilinks
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93 to make sure they get counted for self.pagelinks.
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94 IMPORTANT: on and off must be called with same parameters, see
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95 also the text_html formatter.
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96 """
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97 wikitag, wikiurl, wikitail, wikitag_bad = wikiutil.resolve_wiki(self.request, '%s:"%s"' % (interwiki, pagename))
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98 if wikitag == 'Self' or wikitag == self.request.cfg.interwikiname:
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99 if wikitail.find('#') > -1:
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100 wikitail, kw['anchor'] = wikitail.split('#', 1)
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101 wikitail = wikiutil.url_unquote(wikitail)
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102 return self.pagelink(on, wikitail, **kw)
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103 return ''
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104
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105 def url(self, on, url=None, css=None, **kw):
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106 raise NotImplementedError
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107
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108 # Attachments ######################################################
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109
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110 def attachment_link(self, url, text, **kw):
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111 raise NotImplementedError
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112 def attachment_image(self, url, **kw):
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113 raise NotImplementedError
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114 def attachment_drawing(self, url, text, **kw):
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115 raise NotImplementedError
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116
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117 def attachment_inlined(self, url, text, **kw):
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118 from MoinMoin.action import AttachFile
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119 import os
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120 _ = self.request.getText
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121 pagename, filename = AttachFile.absoluteName(url, self.page.page_name)
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122 fname = wikiutil.taintfilename(filename)
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123 fpath = AttachFile.getFilename(self.request, pagename, fname)
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124 base, ext = os.path.splitext(filename)
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125 Parser = wikiutil.getParserForExtension(self.request.cfg, ext)
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126 if Parser is not None:
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127 try:
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128 content = file(fpath, 'r').read()
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129 # Try to decode text. It might return junk, but we don't
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130 # have enough information with attachments.
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131 content = wikiutil.decodeUnknownInput(content)
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132 colorizer = Parser(content, self.request)
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133 colorizer.format(self)
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134 except IOError:
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135 pass
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Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
136
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
137 return self.attachment_link(url, text)
19ef5f9fff84 moved formatter.base to formatter.__init__
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parents: 407
diff changeset
138
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
139 def anchordef(self, name):
19ef5f9fff84 moved formatter.base to formatter.__init__
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parents: 407
diff changeset
140 return ""
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
141
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
142 def line_anchordef(self, lineno):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
143 return ""
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
144
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
145 def anchorlink(self, on, name='', **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
146 return ""
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
147
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
148 def line_anchorlink(self, on, lineno=0):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
149 return ""
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
150
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
151 def image(self, src=None, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
152 """An inline image.
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
153
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
154 Extra keyword arguments are according to the HTML <img> tag attributes.
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
155 In particular an 'alt' or 'title' argument should give a description
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
156 of the image.
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
157 """
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
158 title = src
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
159 for titleattr in ('title', 'html__title', 'alt', 'html__alt'):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
160 if kw.has_key(titleattr):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
161 title = kw[titleattr]
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
162 break
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
163 if title:
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
164 return '[Image:%s]' % title
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
165 return '[Image]'
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
166
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
167 def smiley(self, text):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
168 return text
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
169
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
170 def nowikiword(self, text):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
171 return self.text(text)
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
172
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
173 # Text and Text Attributes ###########################################
19ef5f9fff84 moved formatter.base to formatter.__init__
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parents: 407
diff changeset
174
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
175 def text(self, text, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
176 if not self._highlight_re:
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
177 return self._text(text)
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
178
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
179 result = []
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
180 lastpos = 0
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
181 match = self._highlight_re.search(text)
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
182 while match and lastpos < len(text):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
183 # add the match we found
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
184 result.append(self._text(text[lastpos:match.start()]))
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
185 result.append(self.highlight(1))
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
186 result.append(self._text(match.group(0)))
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
187 result.append(self.highlight(0))
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
188
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
189 # search for the next one
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
190 lastpos = match.end() + (match.end() == lastpos)
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
191 match = self._highlight_re.search(text, lastpos)
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
192
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
193 result.append(self._text(text[lastpos:]))
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
194 return ''.join(result)
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
195
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
196 def _text(self, text):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
197 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
198
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
199 def strong(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
200 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
201
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
202 def emphasis(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
203 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
204
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
205 def underline(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
206 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
207
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
208 def highlight(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
209 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
210
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
211 def sup(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
212 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
213
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
214 def sub(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
215 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
216
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
217 def strike(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
218 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
219
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
220 def code(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
221 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
222
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
223 def preformatted(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
224 self.in_pre = on != 0
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
225
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
226 def small(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
227 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
228
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
229 def big(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
230 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
231
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
232 # special markup for syntax highlighting #############################
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
233
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
234 def code_area(self, on, code_id, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
235 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
236
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
237 def code_line(self, on):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
238 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
239
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
240 def code_token(self, tok_text, tok_type):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
241 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
242
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
243 # Paragraphs, Lines, Rules ###########################################
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
244
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
245 def linebreak(self, preformatted=1):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
246 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
247
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
248 def paragraph(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
249 self.in_p = on != 0
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
250
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
251 def rule(self, size=0, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
252 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
253
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
254 def icon(self, type):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
255 return type
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
256
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
257 # Lists ##############################################################
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
258
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
259 def number_list(self, on, type=None, start=None, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
260 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
261
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
262 def bullet_list(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
263 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
264
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
265 def listitem(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
266 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
267
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
268 def definition_list(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
269 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
270
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
271 def definition_term(self, on, compact=0, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
272 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
273
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
274 def definition_desc(self, on, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
275 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
276
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
277 def heading(self, on, depth, **kw):
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
278 raise NotImplementedError
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
279
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
280 # Tables #############################################################
19ef5f9fff84 moved formatter.base to formatter.__init__
Thomas Waldmann <tw AT waldmann-edv DOT de>
parents: 407
diff changeset
281
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282 def table(self, on, attrs={}, **kw):
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283 raise NotImplementedError
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284
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285 def table_row(self, on, attrs={}, **kw):
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286 raise NotImplementedError
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287
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288 def table_cell(self, on, attrs={}, **kw):
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289 raise NotImplementedError
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290
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291 # Dynamic stuff / Plugins ############################################
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292
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293 def macro(self, macro_obj, name, args):
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294 # call the macro
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295 return macro_obj.execute(name, args)
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296
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297 def _get_bang_args(self, line):
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298 if line[:2] == '#!':
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299 try:
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300 name, args = line[2:].split(None, 1)
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301 except ValueError:
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302 return ''
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303 else:
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304 return args
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305 return None
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306
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307 def parser(self, parser_name, lines):
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308 """ parser_name MUST be valid!
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309 writes out the result instead of returning it!
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310 """
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311 mt = wikiutil.MimeType(parser_name)
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312 for module_name in mt.module_name():
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313 try:
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314 parser = wikiutil.importPlugin(self.request.cfg, "parser", module_name, "Parser")
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315 break
906
e4dbe31e3ede fix formatter plugin code
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316 except wikiutil.PluginMissingError:
661
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317 pass
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318 else:
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319 raise "Parser not found" # XXX what now?
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320 args = self._get_bang_args(lines[0])
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321 if args is not None:
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322 lines = lines[1:]
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323 p = parser('\n'.join(lines), self.request, format_args=args)
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324 p.format(self)
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325 del p
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326 return ''
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327
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328 # Other ##############################################################
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329
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330 def div(self, on, **kw):
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331 """ open/close a blocklevel division """
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332 return ""
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333
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334 def span(self, on, **kw):
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335 """ open/close a inline span """
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336 return ""
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337
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338 def rawHTML(self, markup):
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339 """ This allows emitting pre-formatted HTML markup, and should be
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340 used wisely (i.e. very seldom).
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341
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342 Using this event while generating content results in unwanted
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343 effects, like loss of markup or insertion of CDATA sections
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344 when output goes to XML formats.
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345 """
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346
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347 import formatter, htmllib
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348 from MoinMoin.util import simpleIO
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349
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350 # Regenerate plain text
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351 f = simpleIO()
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352 h = htmllib.HTMLParser(formatter.AbstractFormatter(formatter.DumbWriter(f)))
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353 h.feed(markup)
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354 h.close()
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355
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356 return self.text(f.getvalue())
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357
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358 def escapedText(self, on, **kw):
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359 """ This allows emitting text as-is, anything special will
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360 be escaped (at least in HTML, some text output format
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361 would possibly do nothing here)
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362 """
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363 return ""
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364
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365 def comment(self, text):
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366 return ""
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367