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- # -*- coding: utf-8 -*-
- #
- # Copyright (C) 2012 Ben Kurtovic <ben.kurtovic@verizon.net>
- #
- # Permission is hereby granted, free of charge, to any person obtaining a copy
- # of this software and associated documentation files (the "Software"), to deal
- # in the Software without restriction, including without limitation the rights
- # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- # copies of the Software, and to permit persons to whom the Software is
- # furnished to do so, subject to the following conditions:
- #
- # The above copyright notice and this permission notice shall be included in
- # all copies or substantial portions of the Software.
- #
- # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- # SOFTWARE.
-
- import htmlentitydefs
-
- from mwparserfromhell.nodes import Node
-
- __all__ = ["HTMLEntity"]
-
- class HTMLEntity(Node):
- def __init__(self, value, named=None, hexadecimal=False):
- self._value = value
- if named is None: # Try to guess whether or not the entity is named
- named = False if isinstance(value, int) else True
- self._named = named
- self._hexadecimal = hexadecimal
-
- def __unicode__(self):
- if self.named:
- return u"&{0};".format(self.value)
- if self.hexadecimal:
- return u"&#x{0};".format(self.value)
- return u"&#{0};".format(self.value)
-
- @property
- def value(self):
- return self._value
-
- @property
- def named(self):
- return self._named
-
- @property
- def hexadecimal(self):
- return self._hexadecimal
-
- def normalize(self):
- if self.named:
- return unichr(htmlentitydefs.name2codepoint[self.value])
- if self.hexadecimal:
- return unichr(int(str(self.value), 16))
- return unichr(self.value)
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