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| 2 | |
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| 3 | |
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| 4 | """ |
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| 5 | DocBook output support for Lore. |
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| 6 | """ |
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| 7 | |
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| 8 | import os, cgi |
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| 9 | from xml.dom import minidom as dom |
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| 10 | |
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| 11 | from twisted.lore import latex |
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| 12 | |
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| 13 | |
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| 14 | class DocbookSpitter(latex.BaseLatexSpitter): |
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| 15 | |
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| 16 | currentLevel = 1 |
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| 17 | |
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| 18 | def writeNodeData(self, node): |
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| 19 | self.writer(node.data) |
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| 20 | |
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| 21 | def visitNode_body(self, node): |
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| 22 | self.visitNodeDefault(node) |
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| 23 | self.writer('</section>'*self.currentLevel) |
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| 24 | |
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| 25 | def visitNodeHeader(self, node): |
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| 26 | level = int(node.tagName[1]) |
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| 27 | difference, self.currentLevel = level-self.currentLevel, level |
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| 28 | self.writer('<section>'*difference+'</section>'*-difference) |
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| 29 | if difference<=0: |
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| 30 | self.writer('</section>\n<section>') |
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| 31 | self.writer('<title>') |
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| 32 | self.visitNodeDefault(node) |
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| 33 | |
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| 34 | def visitNode_a_listing(self, node): |
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| 35 | fileName = os.path.join(self.currDir, node.getAttribute('href')) |
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| 36 | self.writer('<programlisting>\n') |
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| 37 | self.writer(cgi.escape(open(fileName).read())) |
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| 38 | self.writer('</programlisting>\n') |
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| 39 | |
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| 40 | def visitNode_a_href(self, node): |
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| 41 | self.visitNodeDefault(node) |
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| 42 | |
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| 43 | def visitNode_a_name(self, node): |
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| 44 | self.visitNodeDefault(node) |
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| 45 | |
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| 46 | def visitNode_li(self, node): |
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| 47 | for child in node.childNodes: |
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| 48 | if getattr(child, 'tagName', None) != 'p': |
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| 49 | new = dom.Element('p') |
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| 50 | new.childNodes = [child] |
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| 51 | node.replaceChild(new, child) |
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| 52 | self.visitNodeDefault(node) |
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| 53 | |
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| 54 | visitNode_h2 = visitNode_h3 = visitNode_h4 = visitNodeHeader |
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| 55 | end_h2 = end_h3 = end_h4 = '</title><para />' |
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| 56 | start_title, end_title = '<section><title>', '</title><para />' |
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| 57 | start_p, end_p = '<para>', '</para>' |
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| 58 | start_strong, end_strong = start_em, end_em = '<emphasis>', '</emphasis>' |
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| 59 | start_span_footnote, end_span_footnote = '<footnote><para>', '</para></footnote>' |
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| 60 | start_q = end_q = '"' |
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| 61 | start_pre, end_pre = '<programlisting>', '</programlisting>' |
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| 62 | start_div_note, end_div_note = '<note>', '</note>' |
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| 63 | start_li, end_li = '<listitem>', '</listitem>' |
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| 64 | start_ul, end_ul = '<itemizedlist>', '</itemizedlist>' |
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| 65 | start_ol, end_ol = '<orderedlist>', '</orderedlist>' |
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| 66 | start_dl, end_dl = '<variablelist>', '</variablelist>' |
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| 67 | start_dt, end_dt = '<varlistentry><term>', '</term>' |
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| 68 | start_dd, end_dd = '<listitem><para>', '</para></listitem></varlistentry>' |
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