localization.he

维信SDK文档。源码要求为至少5个C或Java源码

class
{
  const int    CMD_BACK    = 1;
  
  /** Not like this 1
   *
   * MenuItems need to be create and used dynamically in order to
   * get the current language in use.
   *
   * MenuItem     BACK        = new MenuItem(CMD_BACK, @option.back);
   * MenuItem     LANGUAGE    = new MenuItem(OPEN_SETTINGS, @option.language);
   */
  
  /** Not like this 2
   *
   * If you declare this method, widget is not automatically restarted
   * when parameters (language -parameter) is changed and the language
   * of the widget won't change before widget is reloaded
   *
   * void parametersChanged()
   * {
   * }
   */
  
  void startWidget()
  {
    printf("* Staring localization widget: "+getParameter("language"));
    setMinimizedView(createMinimizedView("viewMini", getStyle("default")));
  }


  Shell openWidget()
  {
    Flow flow = new Flow(getStyle("maxi"));
    flow.setPreferredSize(-100, -100);
    flow.add(createHeader(@content.header));
    flow.add(createText(@content.text));
    
    Scrollable scroll = new Scrollable(getStyle("maxi"), flow);
    
    return new Shell(scroll);
  }


  Component createElement(String viewName,
                          String elementId,
                          Style style,
                          Object context)
  {
    //the label used on minimized view
    if ("name".equals(elementId)) {
      return new Label(style, @content.header);
    }
    return null;
  }
  
  
  Label createHeader(String text)
  {
    Label l = new Label(getStyle("header"), text);
    l.setFlags(VISIBLE|LINEFEED|HEXPAND);
    return l;
  }
  
  
  Text createText(String text)
  {
    Text t = new Text(getStyle("text"), text);
    t.setFlags(VISIBLE|LINEFEED|HEXPAND);
    return t;
  }
  
  
  MenuItem getSoftKey(Shell shell, Component focused, int key)
  {
    if (key == SOFTKEY_OK) {
      return new MenuItem(OPEN_SETTINGS, @option.language);
    
    } else if (key == SOFTKEY_BACK) {
      return new MenuItem(CMD_BACK, @option.back);
    }
    return null;
  }
  
  
  void actionPerformed(Shell shell, Component source, int action)
  {
    if (action == CMD_BACK) {
      popShell(shell);
    }
  }
}