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# Copyright (c) 2003 Asko Soukka |
# Copyright (c) 2003 Asko Soukka, Benja Fallenstein |
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# This file is part of Navidoc. |
# This file is part of Navidoc. |
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# $Id$ |
# $Id$ |
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# Written by Asko Soukka |
# Written by Asko Soukka, Benja Fallenstein |
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__docformat__ = 'reStructuredText' |
__docformat__ = 'reStructuredText' |
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_writer_modules = {} |
_writer_modules = {} |
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_writer_aliases['latex'] = 'latex2e' |
_writer_aliases['latex'] = 'latex2e' |
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_writer_modules['latex'] = 'navidoc.writers' |
_writer_modules['latex2e'] = 'navidoc.writers' |
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# Replacing existing: Allows writers from different modules |
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def get_writer_class(writer_name): |
def get_writer_class(writer_name): |
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"""Return the Writer class from the `writer_name` module.""" |
"""Return the Writer class from the `writer_name` module.""" |
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writer_name = writer_name.lower() |
writer_name = writer_name.lower() |
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if _writer_modules.has_key(writer_name): |
if _writer_modules.has_key(writer_name): |
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writer_module = _writer_modules[writer_name] |
writer_module = _writer_modules[writer_name] |
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else: writer_module = 'docutils.writers' |
else: writer_module = 'docutils.writers' |
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module = __import__(writer_name, globals(), locals(), writer_module) |
module = __import__(writer_module, globals(), locals(), [writer_name]) |
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module = getattr(module, writer_name) |
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return module.Writer |
return module.Writer |
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docutils.writers.get_writer_class = get_writer_class |
docutils.writers.get_writer_class = get_writer_class |
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# Replacing existing: Avoiding "unknown target" warnings with latex writer |
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# ***ugly*** |
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import docutils.transforms.universal, docutils.nodes |
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class FinalCheckVisitor(docutils.transforms.universal.FinalCheckVisitor): |
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def visit_citation_reference(self, node): |
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if node.resolved or not node.hasattr('refname'): |
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return |
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refname = node['refname'] |
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id = self.document.nameids.get(refname) |
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if id is None: |
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# Instead of complaining when a reference is not included |
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# (i.e., there's no '.. [gzz] bla' for a '[gzz]_'), |
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# we insert the missing node, empty. |
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# Note: I don't really know what I'm doing here, |
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# just poking around and guessing which variables |
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# contain which things... |
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id = refname |
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xnode = docutils.nodes.reference(refid=refname) |
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#node += xnode |
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self.document.ids[id] = xnode |
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self.document.nameids[refname] = refname |
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del node['refname'] |
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node['refid'] = id |
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self.document.ids[id].referenced = 1 |
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node.resolved = 1 |
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## msg = self.document.reporter.error( |
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## 'Unknown target name: "%s".' % (node['refname']), |
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## base_node=node) |
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## msgid = self.document.set_id(msg) |
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## prb = nodes.problematic( |
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## node.rawsource, node.rawsource, refid=msgid) |
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## prbid = self.document.set_id(prb) |
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## msg.add_backref(prbid) |
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## node.parent.replace(node, prb) |
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##else: |
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## del node['refname'] |
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## node['refid'] = id |
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## self.document.ids[id].referenced = 1 |
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## node.resolved = 1 |
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docutils.transforms.universal.FinalCheckVisitor = FinalCheckVisitor |