openlp/openlp/core/lib/displaytags.py

68 lines
2.8 KiB
Python

# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4
###############################################################################
# OpenLP - Open Source Lyrics Projection #
# --------------------------------------------------------------------------- #
# Copyright (c) 2008-2011 Raoul Snyman #
# Portions copyright (c) 2008-2011 Tim Bentley, Jonathan Corwin, Michael #
# Gorven, Scott Guerrieri, Meinert Jordan, Andreas Preikschat, Christian #
# Richter, Philip Ridout, Maikel Stuivenberg, Martin Thompson, Jon Tibble, #
# Carsten Tinggaard, Frode Woldsund #
# --------------------------------------------------------------------------- #
# This program 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; version 2 of the License. #
# #
# This program 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 this program; if not, write to the Free Software Foundation, Inc., 59 #
# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
###############################################################################
"""
Provide Html Tag management and Display Tag access class
"""
from openlp.core.lib import base_html_expands
class DisplayTags(object):
"""
Static Class to HTML Tags to be access around the code the list is managed
by the Options Tab.
"""
html_expands = []
@staticmethod
def get_html_tags():
"""
Provide access to the html_expands list.
"""
return DisplayTags.html_expands
@staticmethod
def reset_html_tags():
"""
Resets the html_expands list.
"""
DisplayTags.html_expands = []
for html in base_html_expands:
DisplayTags.html_expands.append(html)
@staticmethod
def add_html_tag(tag):
"""
Add a new tag to the list
"""
DisplayTags.html_expands.append(tag)
@staticmethod
def remove_html_tag(id):
"""
Removes amd individual html_expands list.
"""
DisplayTags.html_expands.pop(id)