@Override
	public boolean checkModifiers(MouseEvent e) {
		int eventModifiers = e.getModifiersEx();
		eventModifiers = turnOffControlKey(eventModifiers);
		return ((eventModifiers & getModifiers()) == eventModifiers);
	}
A simple plugin that allows clients to be notified of mouse events before any of the other
mouse plugins.

@param <V> the vertex type
@param <E> the edge type
Ghidra/Framework/Graph/src/main/java/ghidra/graph/viewer/event/mouse/VisualGraphMouseTrackingGraphMousePlugin.java