Source code for openlp.plugins.songs.forms.topicsform

# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4

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# OpenLP - Open Source Lyrics Projection                                      #
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# Copyright (c) 2008-2017 OpenLP Developers                                   #
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"""
This module contains the topic edit form.
"""

from PyQt5 import QtCore, QtWidgets

from openlp.core.lib import translate
from openlp.core.lib.ui import critical_error_message_box
from openlp.plugins.songs.forms.topicsdialog import Ui_TopicsDialog


[docs]class TopicsForm(QtWidgets.QDialog, Ui_TopicsDialog): """ Class documentation goes here. """ def __init__(self, parent=None): """ Constructor """ super(TopicsForm, self).__init__(parent, QtCore.Qt.WindowSystemMenuHint | QtCore.Qt.WindowTitleHint) self.setupUi(self)
[docs] def exec(self, clear=True): """ Execute the dialog. """ if clear: self.name_edit.clear() self.name_edit.setFocus() return QtWidgets.QDialog.exec(self)
[docs] def accept(self): """ Override the inherited method to check before we close. """ if not self.name_edit.text(): critical_error_message_box( message=translate('SongsPlugin.TopicsForm', 'You need to type in a topic name.')) self.name_edit.setFocus() return False else: return QtWidgets.QDialog.accept(self)
def _get_name(self): """ Return the name of the topic. """ return self.name_edit.text() def _set_name(self, value): """ Set the topic name. """ self.name_edit.setText(value) name = property(_get_name, _set_name)