12a43edc2d
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@4141 626c5289-ae23-0410-ae9c-e8d60b6d4f22
139 lines
3.2 KiB
Python
139 lines
3.2 KiB
Python
#!/usr/local/bin/python
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# Takes a chapter as input and adds internal links and numbering to all
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# of the h1, h2, h3, h4 sections and so forth.
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#
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import sys
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import re
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if len(sys.argv) != 3:
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print "usage: makechap.py filename num"
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sys.exit(1)
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filename = sys.argv[1]
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num = int(sys.argv[2])
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section = 0
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subsection = 0
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subsubsection = 0
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nameindex = 0
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name = ""
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# Regexs for <h1>,... <h4> sections
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h1 = re.compile(r".*?<H1>[\d\.\s]*(.*?)</H1>", re.IGNORECASE)
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h2 = re.compile(r".*?<H2>[\d\.\s]*(.*?)</H2>", re.IGNORECASE)
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h3 = re.compile(r".*?<H3>[\d\.\s]*(.*?)</H3>", re.IGNORECASE)
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h4 = re.compile(r".*?<H4>[\d\.\s]*(.*?)</H4>", re.IGNORECASE)
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data = open(filename).read() # Read data
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open(filename+".bak","w").write(data) # Make backup
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lines = data.splitlines()
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result = [ ]
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index = "<!-- INDEX -->\n<ul>\n"
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skip = 0
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skipspace = 0
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for s in lines:
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if s == "<!-- INDEX -->":
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if not skip:
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skip = 1
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else:
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skip = 0
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continue;
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if skip:
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continue
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if not s and skipspace:
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continue
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if skipspace:
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result.append("")
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result.append("")
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skipspace = 0
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m = h1.match(s)
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if m:
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nameindex += 1
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result.append("""<a name="n%d"></a><H1>%d %s</H1>""" % (nameindex,num,m.group(1)))
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result.append("@INDEX@")
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section = 0
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subsection = 0
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subsubsection = 0
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name = m.group(1)
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skipspace = 1
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continue
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m = h2.match(s)
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if m:
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nameindex += 1
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section += 1
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result.append("""<a name="n%d"></a><H2>%d.%d %s</H2>""" % (nameindex,num,section, m.group(1)))
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if subsubsection:
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index += "</ul>\n"
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if subsection:
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index += "</ul>\n"
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index += """<li><a href="#n%d">%s</a>\n""" % (nameindex,m.group(1))
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subsection = 0
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subsubsection = 0
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skipspace = 1
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continue
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m = h3.match(s)
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if m:
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nameindex += 1
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subsection += 1
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result.append("""<a name="n%d"></a><H3>%d.%d.%d %s</H3>""" % (nameindex,num,section, subsection, m.group(1)))
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if subsubsection:
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index += "</ul>\n"
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if subsection == 1:
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index += "<ul>\n"
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index += """<li><a href="#n%d">%s</a>\n""" % (nameindex,m.group(1))
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subsubsection = 0
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skipspace = 1
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continue
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m = h4.match(s)
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if m:
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nameindex += 1
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subsubsection += 1
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result.append("""<a name="n%d"></a><H4>%d.%d.%d.%d %s</H4>""" % (nameindex,num,section, subsection, subsubsection, m.group(1)))
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if subsubsection == 1:
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index += "<ul>\n"
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index += """<li><a href="#n%d">%s</a>\n""" % (nameindex,m.group(1))
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skipspace = 1
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continue
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result.append(s)
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if subsubsection:
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index += "</ul>\n"
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if subsection:
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index += "</ul>\n"
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if section:
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index += "</ul>\n"
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index += "<!-- INDEX -->\n"
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data = "\n".join(result)
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data = data.replace("@INDEX@",index);
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# Write the file back out
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open(filename,"w").write(data)
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# Print the TOC data
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index = index.replace("#n","%s#n" % filename)
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print """<h3><a href="%s">%d %s</a></h3>\n""" % (filename,num,name)
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print index
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