The great merge

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@4141 626c5289-ae23-0410-ae9c-e8d60b6d4f22

SWIG/Doc/Manual/makechap.py

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