X-Git-Url: https://git.mdrn.pl/librarian.git/blobdiff_plain/3976b4e4cd70f87d0cdbd7191cc814a432eafc2d..cec81dc04a23808077505265a3f8bb0e9b6053cb:/librarian/fb2.py

diff --git a/librarian/fb2.py b/librarian/fb2.py
new file mode 100644
index 0000000..b0ad410
--- /dev/null
+++ b/librarian/fb2.py
@@ -0,0 +1,35 @@
+# -*- coding: utf-8 -*-
+#
+# This file is part of Librarian, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
+import os.path
+from copy import deepcopy
+from lxml import etree
+
+from librarian import functions, OutputFile
+
+
+functions.reg_substitute_entities()
+
+def transform(wldoc, verbose=False,
+              cover=None, flags=None):
+    """ produces a FB2 file
+
+    cover: a cover.Cover object or True for default
+    flags: less-advertising, working-copy
+    """
+
+    document = deepcopy(wldoc)
+    del wldoc
+
+    if flags:
+        for flag in flags:
+            document.edoc.getroot().set(flag, 'yes')
+
+    style_filename = os.path.join(os.path.dirname(__file__), 'fb2/fb2.xslt')
+    style = etree.parse(style_filename)
+
+    result = document.transform(style)
+
+    return OutputFile.from_string(unicode(result).encode('utf-8'))