#! /usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright 2011-2012, 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/>.
def getSettingsWidget():
class SettingsWidget(QtWidgets.QSpinBox):
def __init__(self, setting, *args, **kwargs):
super().__init__(*args, **kwargs)
self._setting = setting
self.setRange(-32768, 32767)
if "minValue" in setting:
self.setMinimum(setting["minValue"])
if "maxValue" in setting:
self.setMaximum(setting["maxValue"])
self.setValue(setting["value"])
self.valueChanged.connect(self._valueChanged)
def _valueChanged(self, value):
self._setting["value"] = int(value)
return SettingsWidget
class SettingsWidgetModule:
def __init__(self, moduleManager, *args, **kwargs):
super().__init__(*args, **kwargs)
self._mm = moduleManager
self.type = "settingsWidget"
self.requires = (
self._mm.mods(type="ui"),
)
def createWidget(self, *args, **kwargs):
return SettingsWidget(*args, **kwargs)
def enable(self):
global QtWidgets
try:
from PyQt5 import QtWidgets
except ImportError:
return
global SettingsWidget
SettingsWidget = getSettingsWidget()
self.widgetType = "number"
self.active = True
def disable(self):
self.active = False
del self.widgetType
def init(moduleManager):
return SettingsWidgetModule(moduleManager)