protected void removeGraphListeners(mxGraph graph)
{
if (graph != null)
{
mxGraphView view = graph.getView();
view.removeListener(resetHandler, mxEvent.SCALE);
view.removeListener(resetHandler, mxEvent.TRANSLATE);
view.removeListener(resetHandler, mxEvent.SCALE_AND_TRANSLATE);
graph.getModel().removeListener(resetHandler, mxEvent.CHANGE);
}