def __init__(self, x, y, size=60, width=10, parent=None, scene=None):
self._width = width
s = size + width / 2
QGraphicsEllipseItem.__init__(self, QRectF(-QPoint(s, s),
QSizeF(2 * s, 2 * s)), parent)
self.setBrush(QBrush(statuscolor[status.OK]))
if not parent and scene:
scene.addItem(self)
self.setPos(x, y)
self.setState(status.OK)
def __init__(self, x, y, size=40, parent=None, scene=None):
self._origin = QPoint(x, y)
self._size = size
self._radius = size / 2
if not self._color:
self._color = QColor('white')
QGraphicsEllipseItem.__init__(self, QRectF(-QPoint(size, size),
QSizeF(2 * size, 2 * size)), parent)
if not parent and scene:
scene.addItem(self)
self.setPos(x, y)
self.setBrush(QBrush(self._color))