| Type: | load |
| Uses (at least one of): |
TranslatorModule >
|
| Requires (at least one of): |
JSWordListStringParserModule >
WordListStringParserModule >
MimicryTypefaceConverterModule > |
Loads .backpack (Backpack) files. Based on file format inspection. (as exported by WRTS, so no very reliable, but there's nothing that's better...)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 | #! /usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright 2011, Milan Boers
# Copyright 2011-2013, 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 OverhoorLoaderModule:
def __init__(self, moduleManager, *args, **kwargs):
super().__init__(*args, **kwargs)
self.type = "load"
self.priorities = {
"default": 432,
}
self._mm = moduleManager
self.uses = (
self._mm.mods(type="translator"),
)
self.requires = (
self._mm.mods(type="wordListStringParser"),
self._mm.mods(type="mimicryTypefaceConverter"),
)
self.filesWithTranslations = ("overhoor.py",)
@property
def _parseList(self):
return self._modules.default("active", type="wordListStringParser").parseList
@property
def _convertMimicryTypeface(self):
return self._modules.default("active", type="mimicryTypefaceConverter").convert
def _retranslate(self):
try:
translator = self._modules.default("active", type="translator")
except IndexError:
_, ngettext = str, lambda a, b, n: a if n == 1 else b
else:
_, ngettext = translator.gettextFunctions(
self._mm.resourcePath("translations")
)
#TRANSLATORS: This is one of the file formats OpenTeacher
#TRANSLATORS: can read. It's named after the programs that uses
#TRANSLATORS: it. See http://www.efkasoft.com/drillassistant-general-information
#TRANSLATORS: and http://www.efkasoft.com/overhoor-algemene-informatie (dutch)
#TRANSLATORS: for more info on these programs.
self.name = _("Overhoor/Drill Assistant")
def enable(self):
self.loads = {
"oh": ["words"],
"ohw": ["words"],
"oh4": ["words"],
}
self.mimetype = "application/x-overhoor"
self._modules = set(self._mm.mods(type="modules")).pop()
try:
translator = self._modules.default("active", type="translator")
except IndexError:
pass
else:
translator.languageChanged.handle(self._retranslate)
self._retranslate()
self.active = True
def disable(self):
self.active = False
del self.name
del self.loads
del self.mimetype
del self._modules
def getFileTypeOf(self, path):
if path.endswith(".oh") or path.endswith(".ohw") or path.endswith(".oh4"):
return "words"
def load(self, path):
#encoding
if path.endswith(".oh4"):
encoding = "iso-8859-1"
else:
encoding= "cp850"
#read file
with open(path, "r", encoding=encoding) as f:
data = f.read()
if data.startswith(u"[FONT"):
fonts, data = data.split("\n", 1)
questionFont, answerFont = re.findall("\[FONT:([^,]*),", fonts)
newData = []
for line in data.split("\n"):
try:
questions, answers = line.split("=", 1)
except ValueError:
#be lenient.
continue
#convert letters to unicode if mimicry type faces are
#used (e.g. Symbol, Greek).
newData.append("".join([
self._convertMimicryTypeface(questionFont, questions),
"=",
self._convertMimicryTypeface(answerFont, answers),
]))
#replace the original data
data = "\n".join(newData)
#delegate real parsing
list = self._parseList(data)
return list
def init(moduleManager):
return OverhoorLoaderModule(moduleManager)
|