@Override
	public void mouseMoved(MouseEvent e) {
		if (isHandlingMouseEvents) {
			e.consume();
		}

		// only "turn on" the cursor; resetting is handled elsewhere (in the mouse driver)
		if (shouldShowCursor(e)) {
			installCursor(cursor, e);
			e.consume();
		}
	}
Returns true if the location of the mouse event is over a edge
@param e the event
@return true if the location of the mouse event is over a edge
Ghidra/Features/GraphServices/src/main/java/ghidra/graph/visualization/mouse/AbstractJgtGraphMousePlugin.java