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