38 lines
852 B
Python
38 lines
852 B
Python
# -*- coding: utf-8 -*-
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"""
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Created : 2021-07-30
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@author: Eric Lapouyade
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"""
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import six
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try:
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from html import escape
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except ImportError:
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# cgi.escape is deprecated in python 3.7
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from cgi import escape
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class Listing(object):
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r"""class to manage \n and \a without to use RichText,
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by this way you keep the current template styling
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use {{ mylisting }} in your template and
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context={ mylisting:Listing(the_listing_with_newlines) }
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"""
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def __init__(self, text):
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# If not a string : cast to string (ex: int, dict etc...)
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if not isinstance(text, (six.text_type, six.binary_type)):
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text = six.text_type(text)
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self.xml = escape(text)
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def __unicode__(self):
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return self.xml
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def __str__(self):
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return self.xml
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def __html__(self):
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return self.xml
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