forked from openlp/openlp
53 lines
2.8 KiB
Python
53 lines
2.8 KiB
Python
# -*- coding: utf-8 -*-
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##########################################################################
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# OpenLP - Open Source Lyrics Projection #
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# ---------------------------------------------------------------------- #
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# Copyright (c) 2008-2022 OpenLP Developers #
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# ---------------------------------------------------------------------- #
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# This program 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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# #
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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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# #
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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 <https://www.gnu.org/licenses/>. #
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##########################################################################
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"""
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A general-purpose confirmation form. This can be used to obtain confirmation
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that the user wants to delete a list of items, for example.
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It is implemented as a QDialog containing:
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- a QListView to display the list of items (eg the items to be deleted)
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- a message which asks the user for confirmation
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- Yes and No buttons, with Yes being the default
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After instantiating a ConfirmationForm object the calling code must call exec() on the instance.
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This runs the Qt dialog, which returns the usual 0 (for No) or 1 (for Yes)
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"""
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from PyQt5 import QtCore, QtWidgets
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from openlp.core.ui.confirmationdialog import Ui_ConfirmationDialog
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class ConfirmationForm(QtWidgets.QDialog, Ui_ConfirmationDialog):
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"""
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The Confirmation form
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"""
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def __init__(self, parent, title, items, message, width=400, height=600):
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"""
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:param parent: The parent QWidget
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:param title: The title to be applied to the QDialog window
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:param items: A list (or other iterable) of Strings for the items
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:param message: The confirmation message to display
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:param width: Width of the dialog window
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:param height: Height of the dialog window
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"""
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super(ConfirmationForm, self).__init__(parent, QtCore.Qt.WindowSystemMenuHint | QtCore.Qt.WindowTitleHint |
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QtCore.Qt.WindowCloseButtonHint)
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self.setup_ui(self, title, items, message, width, height)
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