import os, sys
os.environ["QT_IM_MODULE"] = "qtvirtualkeyboard"

from PySide6.QtCore import QUrl
from PySide6.QtWidgets import QApplication
from PySide6.QtWebEngineWidgets import QWebEngineView

app = QApplication(sys.argv)
view = QWebEngineView()
view.setUrl(QUrl("http://inputmodes.com"))
view.setWindowTitle("QtWebEngine Input Mode Test")
view.show()
sys.exit(app.exec())