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# SPDX-License-Identifier: LGPL-2.1-only
from PyQt6 import QtCore, QtWidgets
import setools
from .criteria import OptionsPlacement
from .name import NameWidget
# Regex for exact matches to roles
VALIDATE_EXACT = r"[A-Za-z0-9._-]*"
__all__ = ("UserName",)
class UserName(NameWidget):
"""
Widget providing a QLineEdit that saves the input to the attributes
of the specified query. This supports inputs of users.
"""
indirect_toggled = QtCore.pyqtSignal(bool)
def __init__(self, title: str, query: setools.PolicyQuery, attrname: str, /, *,
parent: QtWidgets.QWidget | None = None,
options_placement: OptionsPlacement = OptionsPlacement.RIGHT,
required: bool = False, enable_regex: bool = True):
# Create completion list
completion = list[str](u.name for u in query.policy.users())
super().__init__(title, query, attrname, completion, VALIDATE_EXACT,
enable_regex=enable_regex, required=required,
options_placement=options_placement, parent=parent)
if __name__ == '__main__':
import sys
import logging
import warnings
logging.basicConfig(level=logging.DEBUG,
format='%(asctime)s|%(levelname)s|%(name)s|%(message)s')
warnings.simplefilter("default")
q = setools.PortconQuery(setools.SELinuxPolicy())
app = QtWidgets.QApplication(sys.argv)
mw = QtWidgets.QMainWindow()
widget = UserName("Test user", q, "user", parent=mw)
widget.setToolTip("test tooltip")
widget.setWhatsThis("test what's this")
mw.setCentralWidget(widget)
mw.resize(widget.size())
whatsthis = QtWidgets.QWhatsThis.createAction(mw)
mw.menuBar().addAction(whatsthis) # type: ignore[union-attr]
mw.setStatusBar(QtWidgets.QStatusBar(mw))
mw.show()
sys.exit(app.exec())
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