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#! /usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Copyright 2020, Nils Hilbricht, Germany ( https://www.hilbricht.net )
This file is part of the Laborejo Software Suite ( https://www.laborejo.org ),
5 years ago
This application 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.
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, see <http://www.gnu.org/licenses/>.
"""
import logging; logger = logging.getLogger(__name__); logger.info("import")
#System Wide Modules
from PyQt5 import QtCore, QtWidgets, QtGui
#Local Modules
from engine.config import * #imports METADATA
from .designer.usermanual import Ui_TemplateUserManual
from template.start import PATHS
class UserManual(QtWidgets.QWidget):
"""A modal window that is hidden"""
def __init__(self, mainWindow):
super().__init__()
self.mainWindow = mainWindow
self.ui = Ui_TemplateUserManual()
self.ui.setupUi(self)
self.text = self.ui.textBrowser
self.text.setSearchPaths([PATHS["doc"]]) #it's a list!
self.text.setSource(QtCore.QUrl("index.html"))
self.text.highlighted.connect(self.blockLink)
self.ui.back.clicked.connect(self.text.backward)
self.ui.home.clicked.connect(self.text.home)
self.setWindowTitle(METADATA["name"] + " " + QtCore.QCoreApplication.translate("TemplateUserManual", "User Manual"))
self.hide()
def blockLink(self, qurl):
"""The browser displays binary "text" when following a link to an image.
prevent that"""
if qurl.url().endswith(".png") or qurl.url().startswith("http") or qurl.url().startswith("mailto"):
#About to click an url.
self.text.setOpenLinks(False)
return False
else:
self.text.setOpenLinks(True)
return True
def closeEvent(self, event):
self.hide()