//p2.setPopupPosition(10, 10);
int w2 = RootPanel.get().getOffsetWidth() - 100;
int h2 = RootPanel.get().getOffsetHeight() - 100;
p2.setSize(w2 + "px", h2 + "px");
p2.center();
}
});
p.setWidget(html);
p.setPopupPosition(left + width - 120, top + 10);