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68 lines
2.3 KiB
68 lines
2.3 KiB
#! /usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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Copyright 2022, Nils Hilbricht, Germany ( https://www.hilbricht.net )
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This file is part of the Laborejo Software Suite ( https://www.laborejo.org ),
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This application is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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import logging; logger = logging.getLogger(__name__); logger.info("import")
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#System Wide Modules
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from PyQt5 import QtCore, QtWidgets, QtGui
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#Local Modules
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from engine.config import * #imports METADATA
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from .designer.usermanual import Ui_TemplateUserManual
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from template.start import PATHS
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class UserManual(QtWidgets.QWidget):
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"""A modal window that is hidden"""
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def __init__(self, mainWindow):
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super().__init__()
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self.mainWindow = mainWindow
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self.ui = Ui_TemplateUserManual()
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self.ui.setupUi(self)
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self.text = self.ui.textBrowser
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self.text.setSearchPaths([PATHS["doc"]]) #it's a list!
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self.text.setSource(QtCore.QUrl("index.html"))
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self.text.highlighted.connect(self.blockLink)
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self.ui.back.clicked.connect(self.text.backward)
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self.ui.home.clicked.connect(self.text.home)
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self.setWindowTitle(METADATA["name"] + " " + QtCore.QCoreApplication.translate("TemplateUserManual", "User Manual"))
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self.hide()
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def blockLink(self, qurl):
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"""The browser displays binary "text" when following a link to an image.
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prevent that"""
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if qurl.url().endswith(".png") or qurl.url().startswith("http") or qurl.url().startswith("mailto"):
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#About to click an url.
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self.text.setOpenLinks(False)
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return False
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else:
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self.text.setOpenLinks(True)
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return True
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def closeEvent(self, event):
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self.hide()
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