forked from openlp/openlp
74 lines
3.8 KiB
Python
74 lines
3.8 KiB
Python
# -*- coding: utf-8 -*-
|
|
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
|
|
|
|
###############################################################################
|
|
# OpenLP - Open Source Lyrics Projection #
|
|
# --------------------------------------------------------------------------- #
|
|
# Copyright (c) 2008-2017 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; version 2 of the License. #
|
|
# #
|
|
# 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, write to the Free Software Foundation, Inc., 59 #
|
|
# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
|
|
###############################################################################
|
|
|
|
from PyQt5 import QtCore, QtWidgets
|
|
|
|
from openlp.core.common import translate
|
|
from openlp.core.lib.ui import critical_error_message_box
|
|
from openlp.plugins.images.forms.addgroupdialog import Ui_AddGroupDialog
|
|
|
|
|
|
class AddGroupForm(QtWidgets.QDialog, Ui_AddGroupDialog):
|
|
"""
|
|
This class implements the 'Add group' form for the Images plugin.
|
|
"""
|
|
def __init__(self, parent=None):
|
|
"""
|
|
Constructor
|
|
"""
|
|
super(AddGroupForm, self).__init__(parent, QtCore.Qt.WindowSystemMenuHint | QtCore.Qt.WindowTitleHint |
|
|
QtCore.Qt.WindowCloseButtonHint)
|
|
self.setupUi(self)
|
|
|
|
def exec(self, clear=True, show_top_level_group=False, selected_group=None):
|
|
"""
|
|
Show the form.
|
|
|
|
:param clear: Set to False if the text input box should not be cleared when showing the dialog (default: True).
|
|
:param show_top_level_group: Set to True when "-- Top level group --" should be showed as first item
|
|
(default: False).
|
|
:param selected_group: The ID of the group that should be selected by default when showing the dialog.
|
|
"""
|
|
if clear:
|
|
self.name_edit.clear()
|
|
self.name_edit.setFocus()
|
|
if show_top_level_group and not self.parent_group_combobox.top_level_group_added:
|
|
self.parent_group_combobox.insertItem(0, translate('ImagePlugin.MediaItem', '-- Top-level group --'), 0)
|
|
self.parent_group_combobox.top_level_group_added = True
|
|
if selected_group is not None:
|
|
for i in range(self.parent_group_combobox.count()):
|
|
if self.parent_group_combobox.itemData(i) == selected_group:
|
|
self.parent_group_combobox.setCurrentIndex(i)
|
|
return QtWidgets.QDialog.exec(self)
|
|
|
|
def accept(self):
|
|
"""
|
|
Override the accept() method from QDialog to make sure something is entered in the text input box.
|
|
"""
|
|
if not self.name_edit.text():
|
|
critical_error_message_box(message=translate('ImagePlugin.AddGroupForm',
|
|
'You need to type in a group name.'))
|
|
self.name_edit.setFocus()
|
|
return False
|
|
else:
|
|
return QtWidgets.QDialog.accept(self)
|