class_docstr: Instances of this class are delivered to items in a :class:`GraphicsScene <pyqtgraph.GraphicsScene>` via their mouseDragEvent() method when the item is being mouse-dragged. 
docstr: Return the current screen position (pixels relative to widget) of the mouse.
docstr_tok: ["Return","the","current","screen","position","(","pixels","relative","to","widget",")","of","the","mouse","."]
code: def screenPos(self):
      """Return the current screen position (pixels relative to widget) of the mouse."""
      return Point(self._screenPos)
  
imports: import weakref
  from time import perf_counter
  from ..Point import Point
  from ..Qt import QtCore
label_desc: Use image node_id 6 for calling the MouseDragEvent obj's underlying member method code with example usage: obj.screenPos() and returns: Point