def mouseMoveEvent(self, mme):
if mme.button() == Qt.NoButton and self._drag_start: # for some reason, the left button is being mapped to NoButton
drag_distance = mme.pos() - self._drag_start
drag_distance = drag_distance.manhattanLength()
if drag_distance > QApplication.startDragDistance():
drag = QDrag(self)
mime_data = QMimeData()
mime_data.setText(self.label_spidername.text())
drag.setMimeData(mime_data)
drag.exec_(Qt.CopyAction | Qt.MoveAction)
super(SpiderToolButton, self).mouseMoveEvent(mme)
def mouseMoveEvent(self, mme):
if mme.button(
) == Qt.NoButton and self._drag_start: # for some reason, the left button is being mapped to NoButton
drag_distance = mme.pos() - self._drag_start
drag_distance = drag_distance.manhattanLength()
if drag_distance > QApplication.startDragDistance():
drag = QDrag(self)
mime_data = QMimeData()
mime_data.setText(self.label_spidername.text())
drag.setMimeData(mime_data)
drag.exec_(Qt.CopyAction | Qt.MoveAction)
super(SpiderToolButton, self).mouseMoveEvent(mme)
def mouseReleaseEvent(self, mre):
if mre.button() == Qt.LeftButton:
final_pos = mre.pos()
distance = QPoint(final_pos.x() - self._pos_press_start.x(), final_pos.y() - self._pos_press_start.y())
distance = distance.manhattanLength()
if distance > QApplication.startDragDistance():
# then move the widget. But I really want to know whether the new point is to the right or left to the old point
if final_pos.x() > self._pos_press_start.x():
self.prev()
else:
self.next()
self.setCursor(Qt.CursorShape.ArrowCursor)
super(DragEnabledCentralScroller, self).mouseReleaseEvent(mre)
