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# Copyright (c) 2001-2004 Twisted Matrix Laboratories.
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# See LICENSE for details.
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from cStringIO import StringIO
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from twisted.python import text
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from twisted.web import domhelpers
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spaceRe = re.compile('\s+')
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return spaceRe.sub(text, ' ')
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entities = latex.entities.copy()
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entities['copy'] = '@copyright{}'
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class TexiSpitter(latex.BaseLatexSpitter):
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def writeNodeData(self, node):
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latex.getLatexText(node, self.writer, texiEscape, entities)
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def visitNode_title(self, node):
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self.visitNodeDefault(node)
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self.writer('@section ')
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self.visitNodeDefault(node)
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headers = tree.getHeaders(domhelpers.getParents(node)[-1])
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self.writer('@menu\n')
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for header in headers:
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self.writer('* %s::\n' % domhelpers.getNodeText(header))
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self.writer('@end menu\n')
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def visitNode_pre(self, node):
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self.writer('@verbatim\n')
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latex.getLatexText(node, buf.write, entities=entities)
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self.writer(text.removeLeadingTrailingBlanks(buf.getvalue()))
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self.writer('@end verbatim\n')
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def visitNode_code(self, node):
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latex.getLatexText(node, fout.write, texiEscape, entities)
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self.writer('@code{'+fout.getvalue()+'}')
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def visitNodeHeader(self, node):
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self.writer('\n\n@node ')
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self.visitNodeDefault(node)
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level = (int(node.tagName[1])-2)+self.baseLevel
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self.writer('\n\n@'+level*'sub'+'section ')
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self.visitNodeDefault(node)
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def visitNode_a_listing(self, node):
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fileName = os.path.join(self.currDir, node.getAttribute('href'))
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self.writer('@verbatim\n')
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self.writer(open(fileName).read())
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self.writer('@end verbatim')
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# Write a caption for this source listing
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def visitNode_a_href(self, node):
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self.visitNodeDefault(node)
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def visitNode_a_name(self, node):
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self.visitNodeDefault(node)
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visitNode_h2 = visitNode_h3 = visitNode_h4 = visitNodeHeader
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start_dl = '@itemize\n'
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end_dl = '@end itemize\n'
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start_ul = '@itemize\n'
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end_ul = '@end itemize\n'
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start_ol = '@enumerate\n'
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end_ol = '@end enumerate\n'
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start_strong = start_em = '@emph{'
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end_strong = end_em = '}'
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start_span_footnote = '@footnote{'
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end_span_footnote = '}'
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start_div_note = '@quotation\n@strong{Note:}'
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end_div_note = '@end quotation\n'
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start_th = '@strong{'