forked from openlp/openlp
149 lines
6.0 KiB
Python
149 lines
6.0 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) 2008-2021 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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from PyQt5 import QtCore, QtWidgets
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from openlp.core.common.i18n import translate
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from openlp.core.lib.ui import critical_error_message_box
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from openlp.plugins.songs.forms.authorsdialog import Ui_AuthorsDialog
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class AuthorsForm(QtWidgets.QDialog, Ui_AuthorsDialog):
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"""
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Class to control the Maintenance of Authors Dialog
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"""
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def __init__(self, parent=None):
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"""
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Set up the screen and common data
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"""
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super(AuthorsForm, self).__init__(parent, QtCore.Qt.WindowSystemMenuHint | QtCore.Qt.WindowTitleHint |
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QtCore.Qt.WindowCloseButtonHint)
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self.setup_ui(self)
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self.auto_display_name = False
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self.first_name_edit.textEdited.connect(self.on_first_name_edited)
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self.last_name_edit.textEdited.connect(self.on_last_name_edited)
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def exec(self, clear=True):
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"""
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Execute the dialog.
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:param clear: Clear the form fields before displaying the dialog.
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"""
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if clear:
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self.first_name_edit.clear()
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self.last_name_edit.clear()
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self.display_edit.clear()
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self.first_name_edit.setFocus()
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return QtWidgets.QDialog.exec(self)
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def on_first_name_edited(self, display_name):
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"""
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Slot for when the first name is edited.
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When the first name is edited and the setting to automatically create a display name is True, then try to create
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a display name from the first and last names.
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:param display_name: The text from the first_name_edit widget.
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"""
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if not self.auto_display_name:
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return
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if self.last_name_edit.text():
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display_name = display_name + ' ' + self.last_name_edit.text()
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self.display_edit.setText(display_name)
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def on_last_name_edited(self, display_name):
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"""
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Slot for when the last name is edited.
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When the last name is edited and the setting to automatically create a display name is True, then try to create
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a display name from the first and last names.
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:param display_name: The text from the last_name_edit widget.
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"""
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if not self.auto_display_name:
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return
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if self.first_name_edit.text():
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display_name = self.first_name_edit.text() + ' ' + display_name
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self.display_edit.setText(display_name)
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def accept(self):
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"""
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Override the QDialog's accept() method to do some validation before the dialog can be closed.
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"""
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if not self.first_name_edit.text():
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critical_error_message_box(
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message=translate('SongsPlugin.AuthorsForm', 'You need to type in the first name of the author.'))
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self.first_name_edit.setFocus()
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return False
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elif not self.last_name_edit.text():
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critical_error_message_box(
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message=translate('SongsPlugin.AuthorsForm', 'You need to type in the last name of the author.'))
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self.last_name_edit.setFocus()
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return False
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elif not self.display_edit.text():
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if critical_error_message_box(
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message=translate('SongsPlugin.AuthorsForm',
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'You have not set a display name for the author, combine the first and last names?'),
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parent=self, question=True) == QtWidgets.QMessageBox.Yes:
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self.display_edit.setText(self.first_name_edit.text() + ' ' + self.last_name_edit.text())
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return QtWidgets.QDialog.accept(self)
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else:
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self.display_edit.setFocus()
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return False
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else:
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return QtWidgets.QDialog.accept(self)
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def _get_first_name(self):
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"""
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Get the value of the first name from the UI widget.
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"""
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return self.first_name_edit.text()
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def _set_first_name(self, value):
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"""
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Set the value of the first name in the UI widget.
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"""
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self.first_name_edit.setText(value)
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first_name = property(_get_first_name, _set_first_name)
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def _get_last_name(self):
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"""
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Get the value of the last name from the UI widget.
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"""
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return self.last_name_edit.text()
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def _set_last_name(self, value):
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"""
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Set the value of the last name in the UI widget.
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"""
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self.last_name_edit.setText(value)
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last_name = property(_get_last_name, _set_last_name)
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def _get_display_name(self):
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return self.display_edit.text()
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def _set_display_name(self, value):
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self.display_edit.setText(value)
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display_name = property(_get_display_name, _set_display_name)
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