default.py
f75ac8ee5e45master

default.py
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			## This file is part of Invenio.
			## Copyright (C) 2013, 2014 CERN.
			##
			## Invenio is free software; you can redistribute it and/or
			## modify it under the terms of the GNU General Public License as
			## published by the Free Software Foundation; either version 2 of the
			## License, or (at your option) any later version.
			##
			## Invenio 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
			## General Public License for more details.
			##
			## You should have received a copy of the GNU General Public License
			## along with Invenio; if not, write to the Free Software Foundation, Inc.,
			## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.


			from flask import render_template

			def can_preview(f):
			'''
			Returns if filetype can be previewed.
			'''
			return None

			def preview(f, emb = None):
			'''
			Returns appropiate template and passes the filea and an embed flag.
			'''
			return render_template("previews/default.html", f=f, embed=emb)