package com.googlecode.struts2yuiplugin.views.jsp.ui;



import org.apache.struts2.components.Component;

import org.apache.struts2.dispatcher.Dispatcher;

import com.opensymphony.xwork2.util.ValueStack;

import com.opensymphony.xwork2.inject.Container;

import com.googlecode.struts2yuiplugin.components.Tab;



import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import javax.servlet.jsp.JspException;



/**

 * A tab for a YUI TabView

 *

 */

public class TabTag extends AbstractYUITag {



    private boolean selected;



    @Override

    public Component getBean(ValueStack valueStack, HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) {

        return new Tab(valueStack, httpServletRequest, httpServletResponse);

    }



    @Override

    protected void populateParams() {

        super.populateParams();



        Tab tab = (Tab) this.component;        

        tab.setSelected(selected);



        TabViewTag tabView = (TabViewTag) findAncestorWithClass(this, TabViewTag.class);

        if (tabView != null) {

            tabView.addTab(tab);

        }

    }



//    @Override

//    public int doEndTag() throws JspException {

//        component.end(pageContext.getOut(), getBody());

//        component = null;

//        return SKIP_BODY;

//    }



    public void setSelected(boolean selected) {

        this.selected = selected;

    }

}