#! /usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright 2012-2013, 2017, Marten de Vries
#
# This file is part of OpenTeacher.
#
# OpenTeacher 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 3 of the License, or
# (at your option) any later version.
#
# OpenTeacher 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 OpenTeacher. If not, see <http://www.gnu.org/licenses/>.
import re
class WordListStringComposerModule:
def __init__(self, moduleManager, *args, **kwargs):
super().__init__(*args, **kwargs)
self._mm = moduleManager
self.type = "wordListStringComposer"
self.requires = (
self._mm.mods(type="wordsStringComposer"),
)
def composeList(self, container):
items = container['list'].get('items', [])
result = []
for item in items:
questions = self._escape(self._compose(item.get('questions', [])))
answers = self._escape(self._compose(item.get('answers', [])))
result.append('%s = %s' % (questions, answers))
result.append('')
return '\n'.join(result) or '\n'
def _escape(self, data):
# (+ 1 because we want the '=', not the thing that isn't a slash)
data = self._equalsRe.sub(r'\1\=', data)
# same for tab
data = self._tabRe.sub(r'\1\\t', data)
return data
def enable(self):
modules = set(self._mm.mods(type="modules")).pop()
self._compose = modules.default("active", type="wordsStringComposer").compose
self._equalsRe = re.compile(r"([^\\])=")
self._tabRe = re.compile(r"([^\\])\t")
self.active = True
def disable(self):
self.active = False
del self._tabRe
del self._equalsRe
del self._compose
def init(moduleManager):
return WordListStringComposerModule(moduleManager)