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  • Committer: Bazaar Package Importer
  • Author(s): martin f. krafft
  • Date: 2006-07-10 11:45:05 UTC
  • mfrom: (2.1.4 edgy)
  • Revision ID: james.westby@ubuntu.com-20060710114505-otkhqcslevewxmz5
Tags: 0.4-3
http://bugs.debian.org/377580
Added build dependency on python-central (closes: #377580).

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docutils/transforms/writer_aux.py
 
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# Authors: Felix Wiemann
 
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# Contact: Felix_Wiemann@ososo.de
 
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# Revision: $Revision: 3909 $
 
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# Date: $Date: 2005-09-26 20:17:31 +0200 (Mon, 26 Sep 2005) $
 
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# Copyright: This module has been placed in the public domain.
 
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"""
 
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Auxiliary transforms mainly to be used by Writer components.
 
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This module is called "writer_aux" because otherwise there would be
 
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conflicting imports like this one::
 
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    from docutils import writers
 
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    from docutils.transforms import writers
 
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"""
 
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__docformat__ = 'reStructuredText'
 
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from docutils import nodes, utils
 
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from docutils.transforms import Transform
 
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class Compound(Transform):
 
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    """
 
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    Flatten all compound paragraphs.  For example, transform ::
 
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        <compound>
 
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            <paragraph>
 
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            <literal_block>
 
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            <paragraph>
 
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    into ::
 
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        <paragraph>
 
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        <literal_block classes="continued">
 
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        <paragraph classes="continued">
 
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    """
 
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    default_priority = 810
 
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    def apply(self):
 
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        for compound in self.document.traverse(nodes.compound):
 
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            first_child = 1
 
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            for child in compound:
 
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                if first_child:
 
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                    if not isinstance(child, nodes.Invisible):
 
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                        first_child = 0
 
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                else:
 
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                    child['classes'].append('continued')
 
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            # Substitute children for compound.
 
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            compound.replace_self(compound[:])