//this will be fired from History.onValueChange handler
handlerManager.fireEvent(evt);
}
}));
eventHandlers.add(addPhotoFocusHandler(new PhotoFocusHandler() {
public void photoFocused(PhotoFocusEvent event) {
panel.setPopupCloseHandler(new CloseHandler<PopupPanel>() {
@Override
public void onClose(CloseEvent<PopupPanel> event) {
panel.hide();