# -*- coding: utf-8 -*- ########################################################################## # OpenLP - Open Source Lyrics Projection # # ---------------------------------------------------------------------- # # Copyright (c) 2008-2019 OpenLP Developers # # ---------------------------------------------------------------------- # # This program 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 . # ########################################################################## import datetime from PyQt5 import QtGui, QtWidgets from openlp.core.common.i18n import UiStrings, translate from openlp.core.lib.ui import create_button, create_button_box from openlp.core.ui.icons import UiIcons class UiAboutDialog(object): """ The actual GUI widgets for the About form. """ def setup_ui(self, about_dialog): """ Set up the UI for the dialog. :param about_dialog: The QDialog object to set up. """ about_dialog.setObjectName('about_dialog') about_dialog.setWindowIcon(UiIcons().main_icon) self.base_layout = QtWidgets.QVBoxLayout(about_dialog) self.base_layout.setContentsMargins(0, 0, 0, 0) self.base_layout.setSpacing(0) self.base_layout.setObjectName('base_layout') self.logo_label = QtWidgets.QLabel(about_dialog) self.logo_label.setPixmap(QtGui.QPixmap(':/graphics/openlp-about-logo.png')) self.logo_label.setStyleSheet('background-color: #fff') self.logo_label.setMargin(8) self.logo_label.setObjectName('logo_label') self.base_layout.addWidget(self.logo_label) self.line = QtWidgets.QFrame(about_dialog) self.line.setFrameShape(QtWidgets.QFrame.HLine) self.line.setFrameShadow(QtWidgets.QFrame.Sunken) self.line.setObjectName('line') self.base_layout.addWidget(self.line) self.about_dialog_layout = QtWidgets.QVBoxLayout() self.about_dialog_layout.setContentsMargins(8, 8, 8, 8) self.about_dialog_layout.setSpacing(8) self.about_dialog_layout.setObjectName('about_dialog_layout') self.base_layout.addLayout(self.about_dialog_layout) self.about_notebook = QtWidgets.QTabWidget(about_dialog) self.about_notebook.setObjectName('about_notebook') self.about_tab = QtWidgets.QWidget() self.about_tab.setObjectName('about_tab') self.about_tab_layout = QtWidgets.QVBoxLayout(self.about_tab) self.about_tab_layout.setObjectName('about_tab_layout') self.about_text_edit = QtWidgets.QTextBrowser(self.about_tab) self.about_text_edit.setObjectName('about_text_edit') self.about_tab_layout.addWidget(self.about_text_edit) self.about_notebook.addTab(self.about_tab, '') self.credits_tab = QtWidgets.QWidget() self.credits_tab.setObjectName('credits_tab') self.credits_tab_layout = QtWidgets.QVBoxLayout(self.credits_tab) self.credits_tab_layout.setObjectName('credits_tab_layout') self.credits_text_edit = QtWidgets.QTextBrowser(self.credits_tab) self.credits_text_edit.setObjectName('credits_text_edit') self.credits_tab_layout.addWidget(self.credits_text_edit) self.about_notebook.addTab(self.credits_tab, '') self.license_tab = QtWidgets.QWidget() self.license_tab.setObjectName('license_tab') self.license_tab_layout = QtWidgets.QVBoxLayout(self.license_tab) self.license_tab_layout.setObjectName('license_tab_layout') self.license_text_edit = QtWidgets.QTextBrowser(self.license_tab) self.license_text_edit.setObjectName('license_text_edit') self.license_tab_layout.addWidget(self.license_text_edit) self.about_notebook.addTab(self.license_tab, '') self.about_dialog_layout.addWidget(self.about_notebook) self.contribute_button = create_button(None, 'contribute_button', icon=UiIcons().volunteer) self.button_box = create_button_box(about_dialog, 'button_box', ['close'], [self.contribute_button]) self.about_dialog_layout.addWidget(self.button_box) self.retranslate_ui(about_dialog) self.about_notebook.setCurrentIndex(0) def retranslate_ui(self, about_dialog): """ Dynamically translate the UI. :param about_dialog: The QDialog object to translate """ about_dialog.setWindowTitle('{about} OpenLP'.format(about=UiStrings().About)) self.about_text_edit.setHtml( translate('OpenLP.AboutForm', '

OpenLP {{version}}{{revision}} - Open Source Lyrics Projection
' 'Copyright {crs} 2004-{yr} OpenLP Developers

' '

Find out more about OpenLP: https://openlp.org/

' '

This program 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 ' 'https://www.gnu.org/licenses/.

').format(crs='\xa9', yr=datetime.date.today().year)) self.about_notebook.setTabText(self.about_notebook.indexOf(self.about_tab), UiStrings().About) developers = translate('OpenLP.AboutForm', 'OpenLP is written and maintained by volunteers all over the world in their spare ' 'time. If you would like to see this project succeed, please consider contributing to ' 'it by clicking the "contribute" button below.') built_with = translate('OpenLP.AboutForm', 'OpenLP would not be possible without the following software ' 'libraries:') build_tech = ('') final_credit = translate('OpenLP.AboutForm', '

Final credit:

' '

For God so loved the world that He gave His one and only Son, so that ' 'whoever believes in Him will not perish but inherit eternal life.

John 3:16

' '
' '

And last but not least, final credit goes to God our Father, for sending His Son ' 'to die on the cross, setting us free from sin. We bring this software to you for ' 'free because He has set us free.

') self.credits_text_edit.setHtml('

{developers}

{built_with}

{build_tech}

{final_credit}

'.format( developers=developers, built_with=built_with, build_tech=build_tech, final_credit=final_credit)) self.about_notebook.setTabText(self.about_notebook.indexOf(self.credits_tab), translate('OpenLP.AboutForm', 'Credits')) license = ('' '' '' '' ' ' ' GNU General Public License v3.0 - GNU Project - Free Software Foundation (FSF)' ' ' '' '' '

GNU GENERAL PUBLIC LICENSE

' '

Version 3, 29 June 2007

' '

Copyright © 2007 Free Software Foundation, Inc.' ' <https://fsf.org/>

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Each version is given a distinguishing version number. If the ' 'Program specifies that a certain numbered version of the GNU General ' 'Public License “or any later version” applies to it, you have the ' 'option of following the terms and conditions either of that numbered ' 'version or of any later version published by the Free Software ' 'Foundation. If the Program does not specify a version number of the ' 'GNU General Public License, you may choose any version ever published ' 'by the Free Software Foundation.

' '

If the Program specifies that a proxy can decide which future ' 'versions of the GNU General Public License can be used, that proxy\'s ' 'public statement of acceptance of a version permanently authorizes you ' 'to choose that version for the Program.

' '

Later license versions may give you additional or different ' 'permissions. However, no additional obligations are imposed on any ' 'author or copyright holder as a result of your choosing to follow a ' 'later version.

' '

15. Disclaimer of Warranty.

' '

THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY ' 'APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT ' 'HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY ' 'OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ' 'THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ' 'PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM ' 'IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ' 'ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

' '

16. Limitation of Liability.

' '

IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING ' 'WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS ' 'THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY ' 'GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE ' 'USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF ' 'DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD ' 'PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), ' 'EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF ' 'SUCH DAMAGES.

' '

17. Interpretation of Sections 15 and 16.

' '

If the disclaimer of warranty and limitation of liability provided ' 'above cannot be given local legal effect according to their terms, ' 'reviewing courts shall apply local law that most closely approximates ' 'an absolute waiver of all civil liability in connection with the ' 'Program, unless a warranty or assumption of liability accompanies a ' 'copy of the Program in return for a fee.

' '

END OF TERMS AND CONDITIONS

' '

How to Apply These Terms to Your New Programs

' '

If you develop a new program, and you want it to be of the greatest ' 'possible use to the public, the best way to achieve this is to make it ' 'free software which everyone can redistribute and change under these terms.

' '

To do so, attach the following notices to the program. It is safest ' 'to attach them to the start of each source file to most effectively ' 'state the exclusion of warranty; and each file should have at least ' 'the “copyright” line and a pointer to where the full notice is found.

' '
    <one line to give the program\'s name and a brief idea of what it does.>
' ' Copyright (C) <year> <name of author>
' ' This program 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 <https://www.gnu.org/licenses/>. ' '
' '

Also add information on how to contact you by electronic and paper mail.

' '

If the program does terminal interaction, make it output a short ' 'notice like this when it starts in an interactive mode:

' '
    <program>  Copyright (C) <year>  <name of author>
' ' This program comes with ABSOLUTELY NO WARRANTY; for details type `show w`.
' ' This is free software, and you are welcome to redistribute it
' ' under certain conditions; type `show c` for details. ' '
' '

The hypothetical commands `show w` and `show c` should show the appropriate ' 'parts of the General Public License. Of course, your program\'s commands ' 'might be different; for a GUI interface, you would use an “about box”.

' '

You should also get your employer (if you work as a programmer) or school, ' 'if any, to sign a “copyright disclaimer” for the program, if necessary. ' 'For more information on this, and how to apply and follow the GNU GPL, see ' '<https://www.gnu.org/licenses/>.

' '

The GNU General Public License does not permit incorporating your program ' 'into proprietary programs. If your program is a subroutine library, you ' 'may consider it more useful to permit linking proprietary applications with ' 'the library. If this is what you want to do, use the GNU Lesser General ' 'Public License instead of this License. But first, please read ' '<' 'https://www.gnu.org/licenses/why-not-lgpl.html>.

' '') self.license_text_edit.setHtml(license) self.about_notebook.setTabText(self.about_notebook.indexOf(self.license_tab), translate('OpenLP.AboutForm', 'License')) self.contribute_button.setText(translate('OpenLP.AboutForm', 'Contribute'))