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# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
import sys
import os
from pathlib import Path
sys.path.append(os.fspath(Path(__file__).resolve().parents[1]))
from init_paths import init_test_paths
init_test_paths()
from PySide6.QtWidgets import QApplication, QLabel
from PySide6.QtCore import QObject, QTimer
class QtKeyPressListener(QObject):
def __init__(self, obj):
super().__init__()
obj.installEventFilter(self)
def eventFilter(self, obj, event):
# This used to crash here due to a misbehaviour of type discovery!
return QObject.eventFilter(self, obj, event)
app = QApplication([])
key_listener = QtKeyPressListener(app)
w = QLabel('Hello')
w.show()
QTimer.singleShot(0, w.close)
app.exec()
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