def paint(self, painter, option, widget=None):
# type: (QPainter, QStyleOptionGraphicsItem, Optional[QWidget]) -> None
palette = option.palette # type: QPalette
role = QPalette.WindowText
if widget is not None:
role = widget.foregroundRole()
color = palette.color(role)
painter.setPen(QPen(color, 1))
rect = self.contentsRect()
center = rect.center()
if self.__orientation == Qt.Vertical:
p1 = QPointF(center.x(), rect.top())
p2 = QPointF(center.x(), rect.bottom())
elif self.__orientation == Qt.Horizontal:
p1 = QPointF(rect.left(), center.y())
p2 = QPointF(rect.right(), center.y())
else:
assert False
painter.drawLine(p1, p2)
def paint(self, painter, option, widget=None):
# type: (QPainter, QStyleOptionGraphicsItem, Optional[QWidget]) -> None
palette = option.palette # type: QPalette
role = QPalette.WindowText
if widget is not None:
role = widget.foregroundRole()
color = palette.color(role)
painter.setPen(QPen(color, 1))
rect = self.contentsRect()
center = rect.center()
if self.__orientation == Qt.Vertical:
p1 = QPointF(center.x(), rect.top())
p2 = QPointF(center.x(), rect.bottom())
elif self.__orientation == Qt.Horizontal:
p1 = QPointF(rect.left(), center.y())
p2 = QPointF(rect.right(), center.y())
else:
assert False
painter.drawLine(p1, p2)
