def setModelData(self, editor: QtGui.QWidget,
model: QtCore.QAbstractItemModel,
index: QtCore.QModelIndex) -> None:
assert isinstance(editor, QtGui.QLineEdit)
text = editor.text()
model.setData(index,
text.title() if editor.hasAcceptableInput() else text,
QtCore.Qt.EditRole)
def setModelData(self, editor: QtGui.QWidget,
model: QtCore.QAbstractItemModel,
index: QtCore.QModelIndex) -> None:
assert isinstance(editor, QtGui.QLineEdit)
text = editor.text()
if editor.hasAcceptableInput() and not text.startswith("+2"):
text = "+2" + text
model.setData(index, text, QtCore.Qt.EditRole)