lib/librarian/bin/bookfragments.py

   1 #!/usr/bin/env python
   2 import os
   3 import optparse
   4
   5 from librarian import html
   6
   7
   8 if __name__ == '__main__':
   9     # Parse commandline arguments
  10     usage = """Usage: %prog [options] SOURCE [SOURCE...]
  11     Extract theme fragments from SOURCE."""
  12
  13     parser = optparse.OptionParser(usage=usage)
  14
  15     parser.add_option('-v', '--verbose', action='store_true', dest='verbose', default=False,
  16         help='print status messages to stdout')
  17
  18     options, input_filenames = parser.parse_args()
  19
  20     if len(input_filenames) < 1:
  21         parser.print_help()
  22         exit(1)
  23
  24     # Do some real work
  25     for input_filename in input_filenames:
  26         if options.verbose:
  27             print input_filename
  28
  29         output_filename = os.path.splitext(input_filename)[0] + '.fragments.html'
  30
  31         closed_fragments, open_fragments = html.extract_fragments(input_filename)
  32
  33         for fragment_id in open_fragments:
  34             print '%s:warning:unclosed fragment #%s' % (input_filename, fragment_id)
  35
  36         output_file = open(output_filename, 'w')
  37         output_file.write("""
  38             <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
  39             <html><head>
  40                 <title>bookfragments output</title>
  41                 <meta http-equiv="content-type" content="text/html;charset=utf-8"/>
  42                 <link rel="stylesheet" href="master.css" type="text/css" media="screen" charset="utf-8" />
  43             </head>
  44             <body>""")
  45         for fragment in closed_fragments.values():
  46             fragment_html = u'<div class="fragment"><h3>[#%s] %s</h3>%s</div>' % (fragment.id, fragment.themes, fragment)
  47             output_file.write(fragment_html.encode('utf-8'))
  48         output_file.write('</body></html>')
  49         output_file.close()
  50