Source code for mwparserfromhell.nodes.heading
# -*- 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.
from __future__ import unicode_literals
from . import Node
from ..compat import str
from ..utils import parse_anything
__all__ = ["Heading"]
[docs]class Heading(Node):
"""Represents a section heading in wikicode, like ``== Foo ==``."""
def __init__(self, title, level):
super(Heading, self).__init__()
self._title = title
self._level = level
def __unicode__(self):
return ("=" * self.level) + str(self.title) + ("=" * self.level)
def __iternodes__(self, getter):
yield None, self
for child in getter(self.title):
yield self.title, child
def __strip__(self, normalize, collapse):
return self.title.strip_code(normalize, collapse)
def __showtree__(self, write, get, mark):
write("=" * self.level)
get(self.title)
write("=" * self.level)
@property
def title(self):
"""The title of the heading, as a :py:class:`~.Wikicode` object."""
return self._title
@property
def level(self):
"""The heading level, as an integer between 1 and 6, inclusive."""
return self._level
@title.setter
[docs] def title(self, value):
self._title = parse_anything(value)
@level.setter
[docs] def level(self, value):
value = int(value)
if value < 1 or value > 6:
raise ValueError(value)
self._level = value