Initial import

ebook_converter/ebooks/pdb/ereader/__init__.py

@@ -0,0 +1,30 @@
+# -*- coding: utf-8 -*-
+from __future__ import absolute_import, division, print_function, unicode_literals
+
+__license__   = 'GPL v3'
+__copyright__ = '2009, John Schember <john@nachtimwald.com>'
+__docformat__ = 'restructuredtext en'
+
+import os
+
+
+class EreaderError(Exception):
+    pass
+
+
+def image_name(name, taken_names=()):
+    name = os.path.basename(name)
+
+    if len(name) > 32:
+        cut = len(name) - 32
+        names = name[:10]
+        namee = name[10+cut:]
+        name = '%s%s.png' % (names, namee)
+
+    i = 0
+    base_name, ext = os.path.splitext(name)
+    while name in taken_names:
+        i += 1
+        name = '%s%s%s' % (base_name, i, ext)
+
+    return name.ljust(32, '\x00')[:32]