2 # -*- coding: utf-8 -*-
4 # This file is part of Librarian, licensed under GNU Affero GPLv3 or later.
5 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
7 from StringIO import StringIO
8 from librarian import OutputFile
9 from librarian.book2anything import Book2Anything, Option
12 class Book2Cover(Book2Anything):
16 cover_optional = False
18 Option('-W', '--width', action='store', type='int', dest='width', default=None,
20 Option('-H', '--height', action='store', type='int', dest='height', default=None,
25 def transform(wldoc, cover, *args, **kwargs):
26 return wldoc.as_cover(cover_class=cover, *args, **kwargs)
29 if __name__ == '__main__':