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# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import os
import sys
from argparse import ArgumentParser, RawTextHelpFormatter
from pathlib import Path
from PySide6.QtQml import QQmlApplicationEngine
from PySide6.QtGui import QGuiApplication
from PySide6.QtCore import QCoreApplication, QUrl
import rc_viewer # noqa: F401
"""PySide6 port of the pdf/pdfviewer example from Qt v6.x"""
if __name__ == "__main__":
name = "Qt Quick PDF Viewer Example"
QCoreApplication.setApplicationName(name)
QCoreApplication.setOrganizationName("QtProject")
app = QGuiApplication(sys.argv)
dir = Path(__file__).resolve().parent
argument_parser = ArgumentParser(description=name,
formatter_class=RawTextHelpFormatter)
argument_parser.add_argument("file", help="The file to open",
nargs='?', type=str)
options = argument_parser.parse_args()
url = None
if options.file:
url = QUrl.fromLocalFile(options.file)
else:
url = QUrl.fromLocalFile(os.fspath(dir / "resources" / "test.pdf"))
engine = QQmlApplicationEngine()
engine.setInitialProperties({"source": url})
engine.load(QUrl.fromLocalFile(os.fspath(dir / "viewer.qml")))
if not engine.rootObjects():
sys.exit(-1)
exit_code = QCoreApplication.exec()
del engine
sys.exit(exit_code)
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