vcs.maemo.org Git - opencv/blob - utils/make_index.py

   1 #!/usr/bin/env python
   2 """
   3 Usage: make_index.py <html_ref_file> [ > <output_func_index_file> ]
   4 This script parses html reference file, creates alphabetical list of
   5 functions and list of examples ]
   6 """
   7
   8 import sys, re, string
   9
  10 f = open(sys.argv[1])
  11 func_list = {}
  12 struct_list = []
  13 func_decl_re = re.compile( r'<a name="decl_(.+?)"' )
  14
  15
  16 for l in f.xreadlines():
  17     llist = func_decl_re.findall(l)
  18     if llist:
  19         ll = llist[0]
  20         if ll.startswith('Cv'):
  21             struct_list.append(ll)
  22         elif ll.startswith('Ipl'):
  23             struct_list.append(ll)
  24         elif ll.startswith('cvm'):
  25             sublist = func_list.get(ll[3], [])
  26             sublist.append(ll)
  27             func_list[ll[3]] = sublist
  28         elif ll.startswith('cv'):
  29             sublist = func_list.get(ll[2], [])
  30             sublist.append(ll)
  31             func_list[ll[2]] = sublist
  32
  33 f.close()
  34
  35 struct_list.sort()
  36 func_letters = func_list.keys()
  37 func_letters.sort()
  38
  39 print "<html><body>"
  40
  41 columns = 3
  42
  43 for letter in func_letters:
  44     print '<hr><h3>%s</h3>\n<table width="100%%">' % letter
  45     sublist = func_list[letter]
  46     sublist.sort()
  47     col_len = (len(sublist)+columns-1)/columns
  48     #if col_len*columns > len(sublist):
  49     #    sublist.append( "" * (col_len*columns - len(sublist)) )
  50     for i in range(col_len):
  51         print '<tr>'
  52         for j in range(columns):
  53             if i + j*col_len < len(sublist):
  54                 fn = sublist[i+j*col_len]
  55                 fn_short = fn.lstrip(string.lowercase)
  56                 print '<td width="25%%"><a href="#decl_%s">%s</a></td>' % (fn, fn_short)
  57             else:
  58                 print '<td width="25%%"></td>'
  59         print '</tr>'
  60     print "</table>"
  61
  62
  63