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# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
"""PySide6 port of the
qml/examples/qml/tutorials/extending-qml-advanced/advanced5-Attached-properties example
from Qt v6.x"""
from pathlib import Path
import sys
from PySide6.QtCore import QCoreApplication
from PySide6.QtQml import QQmlComponent, QQmlEngine, qmlAttachedPropertiesObject
from person import Boy, Girl # noqa: F401
from birthdayparty import BirthdayParty # noqa: F401
app = QCoreApplication(sys.argv)
engine = QQmlEngine()
engine.addImportPath(Path(__file__).parent)
component = QQmlComponent(engine)
component.loadFromModule("People", "Main")
party = component.create()
if not party:
print(component.errors())
del engine
sys.exit(-1)
host = party.host
print(f"{host.name} is having a birthday!")
if isinstance(host, Boy):
print("He is inviting:")
else:
print("She is inviting:")
for g in range(party.guestCount()):
guest = party.guest(g)
name = guest.name
rsvp_date = None
attached = qmlAttachedPropertiesObject(BirthdayParty, guest, False)
if attached:
rsvp_date = attached.rsvp.toString()
if rsvp_date:
print(f" {name} RSVP date: {rsvp_date}")
else:
print(f" {name} RSVP date: Hasn't RSVP'd")
del engine
sys.exit(0)
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