public void readData(final Widget widget) {
    //    HttpServletRequest request = ContextProvider.getRequest();
    //    String parameter = request.getParameter( "JSON" );
    //    if( parameter != null ) {
    //      System.out.println( "#### BEGIN ####");
    //      System.out.println( parameter );
    //      System.out.println( "#### END ####");
    //    }

    Shell shell = (Shell) widget;
    // [if] Preserve the menu bounds before setting the new shell bounds.
    preserveMenuBounds(shell);
    // Important: Order matters, readMode() before readBounds()

    readBounds(shell);
    if (WidgetLCAUtil.wasEventSent(shell, JSConst.EVENT_SHELL_CLOSED)) {
      shell.close();
    }
    processActiveShell(shell);
    processActivate(shell);
    ControlLCAUtil.processMouseEvents(shell);
    ControlLCAUtil.processKeyEvents(shell);
    ControlLCAUtil.processMenuDetect(shell);
    WidgetLCAUtil.processHelp(shell);
  }