WidgetWrapperView.java :  » GWT » kiyaa » com » habitsoft » kiyaa » views » Java Open Source

package com.habitsoft.kiyaa.views;

import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.Widget;

/**
 * Class to wrap a normal widget into a view, so it can be used
 * by some of the classes that normally wrap something more complex.
 * 
 * Typically the widget is a Label or HTML.
 *
 */
public class WidgetWrapperView implements View {

  protected final Widget widget;
  public WidgetWrapperView(Widget widget) {
    this.widget = widget;
  }
  
  public void clearFields() {}
  public Object getModel() {return null;}
  public Widget getViewWidget() {  
    return widget; 
  }
  

  public Widget getWidget() {
    return widget;
  }

  public void load(AsyncCallback<Void> callback) {
    callback.onSuccess(null);
  }

  public void save(AsyncCallback<Void> callback) {
    callback.onSuccess(null);
  }
}