multiple audience in pdf/epub

[librarian.git] / scripts / book2cover

diff --git a/scripts/book2cover b/scripts/book2cover
index ae11e60..977096e 100755 (executable)
--- a/scripts/book2cover
+++ b/scripts/book2cover
@@ -4,22 +4,22 @@
 # This file is part of Librarian, licensed under GNU Affero GPLv3 or later.
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
-from StringIO import StringIO
-from librarian import OutputFile
 from librarian.book2anything import Book2Anything, Option
+from librarian.formats.cover.wolnelektury import WLCover
 
 
 class Book2Cover(Book2Anything):
-    format_name = "JPEG"
-    ext = "jpg"
-    uses_cover = True
-    cover_optional = False
+    format_cls = WLCover
 
-    @staticmethod
-    def transform(wldoc, cover):
-        output = StringIO()
-        cover(wldoc.book_info).save(output)
-        return OutputFile.from_string(output.getvalue())
+    format_options = [
+        Option('-W', '--width', action='store', type='int', dest='width', default=None,
+                help='Set width.'),
+        Option('-H', '--height', action='store', type='int', dest='height', default=None,
+                help='Set height.'),
+        Option('-l', '--with-logo', dest='with_logo',
+                action='store_true', default=False,
+                help='Add WL logo in white box.'),
+    ]
 
 
 if __name__ == '__main__':