buildscripts/texi2omf.py

   1 #!@PYTHON@
   2
   3 import getopt
   4 import os
   5 import re
   6 import sys
   7 import time
   8
   9 def usage ():
  10     sys.stderr.write ('''
  11 texi2omf [options] FILE.texi > FILE.omf
  12
  13 Options:
  14
  15 --format=FORM         set format FORM  (HTML, PS, PDF, [XML]).
  16 --location=FILE       file name as installed on disk.
  17 --version=VERSION
  18
  19 Use the following commands (enclose in @ignore)
  20
  21 @omfsubject . .
  22 @omfdescription . .
  23 @omftype . .
  24
  25 etc.
  26
  27
  28 ''')
  29
  30 (options, files) = getopt.getopt (sys.argv[1:], '',
  31                  ['format=', 'location=', 'version='])
  32
  33 license = 'FDL'
  34 location = ''
  35 version = ''
  36 email = os.getenv ('MAILADDRESS')
  37 name = os.getenv ('USERNAME')
  38 format = 'xml'
  39
  40 for (o, a) in options:
  41     if o == '--format':
  42         format = a
  43     elif o == '--location':
  44         location = 'file:%s' % a
  45     elif o == '--version':
  46         version = a
  47     else:
  48         assert 0
  49
  50
  51 if not files:
  52     usage ()
  53     sys.exit (2)
  54
  55
  56 formats = {
  57     'html' : 'text/html',
  58     'pdf' : 'application/pdf',
  59     'ps.gz' : 'application/postscript',
  60     'ps' : 'application/postscript',
  61     'xml' : 'text/xml',
  62     }
  63
  64 if not formats.has_key (format):
  65     sys.stderr.write ("Format `%s' unknown\n" % format)
  66     sys.exit (1)
  67
  68
  69 infile = files[0]
  70
  71 today = time.localtime ()
  72
  73 texi = open (infile).read ()
  74
  75 if not location:
  76     location = 'file:/%s' % re.sub (r'\..*', '.' + format, infile)
  77
  78 omf_vars = {
  79     'date': '%d-%d-%d' %  today[:3],
  80     'mimeformat': formats[format],
  81     'maintainer':  "%s (%s)" % (name, email),
  82     'version' : version,
  83     'location' : location,
  84     'language' : 'C',
  85     }
  86
  87 omf_caterories = ['subject', 'creator', 'maintainer', 'contributor',
  88          'title', 'subtitle', 'version', 'category', 'type',
  89          'description', 'license', 'language',]
  90
  91 for a in omf_caterories:
  92     m = re.search ('@omf%s (.*)\n'% a, texi)
  93     if m:
  94         omf_vars[a] = m.group (1)
  95     elif not omf_vars.has_key (a):
  96         omf_vars[a] = ''
  97
  98 if not omf_vars['title']:
  99     title = ''
 100     m = re.search ('@title (.*)\n', texi)
 101     if m:
 102         title = m.group (1)
 103
 104     subtitle = ''
 105     m = re.search ('@subtitle (.*)\n', texi)
 106     if m:
 107         subtitle = m.group (1)
 108
 109     if subtitle:
 110         title  = '%s -- %s' % (title, subtitle)
 111
 112     omf_vars['title'] = title
 113
 114 if not omf_vars['creator']:
 115     m = re.search ('@author (.*)\n', texi)
 116     if m:
 117         omf_vars['creator'] = m.group (1)
 118
 119
 120
 121 print r'''<?xml version="1.0" encoding="UTF-8"?>
 122 <!DOCTYPE omf PUBLIC "-//OMF//DTD Scrollkeeper OMF Variant V1.0//EN" "http://scrollkeeper.sourceforge.net/dtds/scrollkeeper-omf-1.0/scrollkeeper-omf.dtd">
 123 <omf>
 124  <resource>
 125   <creator>
 126    %(creator)s
 127   </creator>
 128   <maintainer>
 129    %(maintainer)s
 130   </maintainer>
 131   <title>
 132    %(title)s
 133   </title>
 134   <date>
 135    %(date)s
 136   </date>
 137   <version identifier="%(version)s" date="%(date)s" />
 138   <subject category="%(category)s"/>
 139   <description>
 140   %(description)s
 141   </description>
 142   <type>
 143   %(type)s
 144   </type>
 145   <format mime="%(mimeformat)s" />
 146   <identifier url="%(location)s"/>
 147   <language code="%(language)s"/>
 148   <rights type="%(license)s" />
 149  </resource>
 150 </omf>
 151
 152 ''' % omf_vars
 153
 154