@Override public void onOpen() { super.onOpen(); }
@Override public void onOpen() { super.onOpen(); popup.addCloseHandler(new CloseHandler<PopupView>() { @Override public void onClose(CloseEvent<PopupView> event) { if (!placeManagerIsClosingUs) { try { popupAlreadyHiding = true; placeManager.closePlace(place); } finally { popupAlreadyHiding = false; } } } }); final IsWidget widget = getWidget(); popup.setContent(widget); popup.setSize(getSize()); popup.setTitle(getTitle()); popup.show(); }