This version is for older Moin versions, you might need `../inline-1.7`_.
""" inline_latex is a parser that allows regular moin moin wiki syntax, but also latex style inline formulas like $...$ and latex style paragraph formulas like $$...$$. Note that in the latter case, you are (unlike in latex) limited to a single line. If you absolutely need multiple lines, use the parser directly. Copyright 2005 Johannes Berg <johannes@sipsolutions.net> Released under GPLv2. """ from MoinMoin.parser import wiki from MoinMoin import wikiutil class Parser(wiki.Parser): def __init__(self, raw, request, **kw): self.formatting_rules += r'|(?P<latex_formula>\$[^$].*?(?<!\\)\$)' self.formatting_rules += r'|(?P<latex_formula_para>\$\$.*?(?<!\\)\$\$)' wiki.Parser.__init__(self, raw, request, **kw) _latex_plugin = None def _aquire_latex_plugin(self): if self._latex_plugin is None: # get an exception? for moin before 1.3.2 use the following line instead: # self._latex_plugin = wikiutil.importPlugin('parser', 'latex', 'Parser', self.cfg.data_dir) self._latex_plugin = wikiutil.importPlugin(self.cfg, 'parser', 'latex', 'Parser') def _latex_formula_repl(self, text, **kw): self._aquire_latex_plugin() if self._latex_plugin is None: return self.formatter.text("<<please install the latex parser>>") return self._latex_plugin('', self.request).get(self.formatter, text, '') def _latex_formula_para_repl(self, text, **kw): self._aquire_latex_plugin() if self._latex_plugin is None: return self.formatter.text("<<please install the latex parser>>") return self.formatter.paragraph(1) + \ self._latex_plugin('', self.request).get(self.formatter, text, '') + \ self.formatter.paragraph(0)