def dropEvent(self, event):
if event.mimeData().hasText():
mime = event.mimeData()
pieces = mime.text().split()
position = event.pos()
hotSpot = QPoint()
hotSpotPos = mime.data('application/x-hotspot').split(' ')
if len(hotSpotPos) == 2:
hotSpot.setX(hotSpotPos[0].toInt()[0])
hotSpot.setY(hotSpotPos[1].toInt()[0])
for piece in pieces:
newLabel = DragLabel(piece, self)
newLabel.move(position - hotSpot)
newLabel.show()
position += QPoint(newLabel.width(), 0)
if event.source() in self.children():
event.setDropAction(Qt.MoveAction)
event.accept()
else:
event.acceptProposedAction()
else:
event.ignore()
def _update_fixed_widgets(self):
r = self.viewport().rect()
for w, a in self.fixed_widgets.items():
p = QPoint()
if a & Qt.AlignHCenter:
p.setX((r.width() - w.width()) / 2)
elif a & Qt.AlignRight:
p.setX(r.width() - w.width())
if a & Qt.AlignVCenter:
p.setY((r.height() - w.height()) / 2)
elif a & Qt.AlignBottom:
p.setY(r.height() - w.height())
w.move(p)