def resolve_item_down_changed(self, item: QObject) -> None:
"""Put the same state for every child."""
self.update_item_changed(item)
state = item.checkState()
for idx in range(item.rowCount()):
child = item.child(idx)
child.setCheckState(state)
self.resolve_item_down_changed(child)
def resolve_item_down_changed(self, item: QObject) -> None:
""" Put the same state for every child. """
self.update_item_changed(item)
state = item.checkState()
for idx in range(item.rowCount()):
child = item.child(idx)
child.setCheckState(state)
self.resolve_item_down_changed(child)
def item_check_parent(self, item: QObject) -> None:
sum_states = sum(
item.child(idx).checkState() == Qt.Checked for idx in range(item.rowCount())
)
if sum_states == item.rowCount():
item.setCheckState(Qt.Checked)
else:
item.setCheckState(Qt.PartiallyChecked)
self.resolve_item_up_changed(item)
def item_check_parent(self, item: QObject) -> None:
sum_states = sum(
item.child(idx).checkState() == Qt.Checked for idx in range(item.rowCount())
)
if sum_states == item.rowCount():
item.setCheckState(Qt.Checked)
else:
item.setCheckState(Qt.PartiallyChecked)
self.resolve_item_up_changed(item)
def item_check_parent(self, item: QObject) -> None:
"""Retrieve the state of all children to update its own state accordingly."""
sum_states = sum(
item.child(idx).checkState() == Qt.Checked
for idx in range(item.rowCount()))
if sum_states == item.rowCount():
item.setCheckState(Qt.Checked)
else:
item.setCheckState(Qt.PartiallyChecked)
self.resolve_item_up_changed(item)