def set_margins(self, margins: types.MarginsType):
if isinstance(margins, tuple):
margins = QtCore.QMargins(*margins)
self.setMargins(margins)
def grown_by(self, margins: types.MarginsType) -> Size:
if isinstance(margins, tuple):
margins = QtCore.QMargins(*margins)
return Size(self.marginsRemoved(margins))
def margins_removed(self, margins: types.MarginsType) -> Rect:
if isinstance(margins, tuple):
margins = QtCore.QMargins(*margins)
return Rect(self.marginsRemoved(margins))
def shrunk_by(self, margins: types.MarginsType) -> Size:
if isinstance(margins, tuple):
margins = QtCore.QMargins(*margins)
return Size(self.marginsAdded(margins))