This module isn't retranslated, since it only has very short lasting dialogs. It's not worth the effort.
'
| Type: | lessonDialogs |
| Uses (at least one of): |
TranslatorModule >
|
| Requires (at least one of): |
GuiModule >
|
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 | #! /usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright 2012, Milan Boers
# Copyright 2012, 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/>.
class LessonDialogsModule:
"""This module isn't retranslated, since it only has very short
lasting dialogs. It's not worth the effort.
'"""
def __init__(self, moduleManager, *args, **kwargs):
super().__init__(*args, **kwargs)
self._mm = moduleManager
self.type = "lessonDialogs"
self.uses = (
self._mm.mods(type="translator"),
)
self.requires = (
self._mm.mods(type="ui"),
)
self.filesWithTranslations = ("lessonDialogs.py",)
def enable(self):
global QtWidgets
try:
from PyQt5 import QtWidgets
except ImportError:
return
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 _retranslate(self):
#setup translation
global _, ngettext
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")
)
def disable(self):
self.active = False
del self._modules
def okToClose(self, parent=None):
"""Returns True if the user wants to save first, otherwise
returns False.
"""
result = QtWidgets.QMessageBox.question(
parent,
_("Unsaved data"),
_("There are unsaved items or results. Are you sure you want to close?"),
QtWidgets.QMessageBox.Yes | QtWidgets.QMessageBox.No,
QtWidgets.QMessageBox.No
)
return result == QtWidgets.QMessageBox.Yes
def onTabChanged(self, fileTab, enterWidget, teachWidget, func=None):
"""Does some checks and then decides if the tab may be left in
its new position, or if it's changed back. (This function
handles the changing.)
"""
if fileTab.currentTab == enterWidget:
if teachWidget.inLesson:
warningD = QtWidgets.QMessageBox()
warningD.setIcon(QtWidgets.QMessageBox.Warning)
warningD.setWindowTitle(_("Warning"))
warningD.setStandardButtons(QtWidgets.QMessageBox.Cancel | QtWidgets.QMessageBox.Ok)
warningD.setText(_("Are you sure you want to go back to the enter tab? This will end your lesson!"))
feedback = warningD.exec_()
if feedback == QtWidgets.QMessageBox.Ok:
teachWidget.stopLesson(showResults=False)
else:
fileTab.currentTab = teachWidget
elif fileTab.currentTab == teachWidget:
# If there are no words
if not "items" in enterWidget.lesson.list or len(enterWidget.lesson.list["items"]) == 0:
QtWidgets.QMessageBox.critical(
teachWidget,
_("Not enough items"),
_("You need to add items to your test first")
)
fileTab.currentTab = enterWidget
elif func is not None:
#no problems doing the checks, so the lesson can start.
#call the callback.
func()
def init(moduleManager):
return LessonDialogsModule(moduleManager)
|