def updateArcRect(self, radius):
"""
TOWRITE
:param `radius`: TOWRITE
:type `radius`: qreal
"""
arcRect = QRectF()
arcRect.setWidth(radius * 2.0)
arcRect.setHeight(radius * 2.0)
arcRect.moveCenter(QPointF(0, 0))
self.setRect(arcRect)
def setObjectDiameter(self, diameter):
"""
TOWRITE
:param `diameter`: TOWRITE
:type `diameter`: qreal
"""
circRect = QRectF()
circRect.setWidth(diameter)
circRect.setHeight(diameter)
circRect.moveCenter(QPointF(0, 0))
self.setRect(circRect)
self.updatePath()
def setObjectDiameter(self, diameter):
"""
TOWRITE
:param `diameter`: TOWRITE
:type `diameter`: qreal
"""
circRect = QRectF()
circRect.setWidth(diameter)
circRect.setHeight(diameter)
circRect.moveCenter(QPointF(0, 0))
self.setRect(circRect)
self.updatePath()
def updateBoundingRect(self):
margin = self.keySize * 0.5
boundingRect = QRectF(0, 0, 0, 0)
for key in self.keyList:
rect = key.shape().boundingRect()
rect.translate(key.pos())
boundingRect = boundingRect.united(rect)
boundingRect.setX(boundingRect.x() - margin)
boundingRect.setY(boundingRect.y() - margin)
boundingRect.setWidth(boundingRect.width() + margin)
boundingRect.setHeight(boundingRect.height() + margin)
self.keyBoundRect = boundingRect
