| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475 |
- __license__ = '''
- This file is part of Dominate.
- Dominate is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of
- the License, or (at your option) any later version.
- Dominate is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
- You should have received a copy of the GNU Lesser General
- Public License along with Dominate. If not, see
- <http://www.gnu.org/licenses/>.
- '''
- from . import tags
- try:
- basestring = basestring
- except NameError: # py3
- basestring = str
- unicode = str
- class document(tags.html):
- tagname = 'html'
- def __init__(self, title='Dominate', doctype='<!DOCTYPE html>', request=None):
- '''
- Creates a new document instance. Accepts `title`, `doctype`, and `request` keyword arguments.
- '''
- super(document, self).__init__()
- self.doctype = doctype
- self.head = super(document, self).add(tags.head())
- self.body = super(document, self).add(tags.body())
- self.title_node = self.head.add(tags.title(title))
- self._entry = self.body
- def get_title(self):
- return self.title_node.text
- def set_title(self, title):
- if isinstance(title, basestring):
- self.title_node.text = title
- else:
- self.head.remove(self.title_node)
- self.head.add(title)
- self.title_node = title
- title = property(get_title, set_title)
- def add(self, *args):
- '''
- Adding tags to a document appends them to the <body>.
- '''
- return self._entry.add(*args)
- def render(self, *args, **kwargs):
- '''
- Creates a <title> tag if not present and renders the DOCTYPE and tag tree.
- '''
- r = []
- #Validates the tag tree and adds the doctype if one was set
- if self.doctype:
- r.append(self.doctype)
- r.append('\n')
- r.append(super(document, self).render(*args, **kwargs))
- return u''.join(r)
- __str__ = __unicode__ = render
- def __repr__(self):
- return '<dominate.document "%s">' % self.title
|
