htmlmenuwrapperimage.java

Sequoia ERP是一个真正的企业级开源ERP解决方案。它提供的模块包括：电子商务应用(e-commerce), POS系统(point of sales),知识管理,存货与仓库管理

/*
 * $Id: HtmlMenuWrapperImage.java 5462 2005-08-05 18:35:48Z jonesde $
 *
 * Copyright (c) 2003 The Open For Business Project - www.ofbiz.org
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included
 * in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
 * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
package org.ofbiz.widget.html;

import java.io.IOException;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.xml.parsers.ParserConfigurationException;

import org.ofbiz.base.util.UtilMisc;
import org.ofbiz.widget.menu.MenuStringRenderer;
import org.ofbiz.widget.menu.ModelMenuItem;
import org.ofbiz.entity.GenericDelegator;
import org.ofbiz.entity.GenericEntityException;
import org.ofbiz.entity.GenericValue;

import org.xml.sax.SAXException;

/**
 * Widget Library - HTML Menu Wrapper class - makes it easy to do the setup and render of a menu
 *
 * @author     <a href="mailto:[e-mail]">Al Byers</a>
 * @version    $Rev: 5462 $
 * @since      3.0
 */
public class HtmlMenuWrapperImage extends HtmlMenuWrapper {
    
    public static final String module = HtmlMenuWrapperImage.class.getName();

    protected HtmlMenuWrapperImage() {}

    public HtmlMenuWrapperImage(String resourceName, String menuName, HttpServletRequest request, HttpServletResponse response) 
            throws IOException, SAXException, ParserConfigurationException {
        super(resourceName, menuName, request, response);
    }

    public MenuStringRenderer getMenuRenderer() {
        return new HtmlMenuRendererImage(request, response);
    }
    
    public void init(String resourceName, String menuName, HttpServletRequest request, HttpServletResponse response)  
            throws IOException, SAXException, ParserConfigurationException {
        
        super.init(resourceName, menuName, request, response);
        String pubPt = (String)request.getAttribute("pubPt");
        //if (Debug.infoOn()) Debug.logInfo("in init, pubPt:" + pubPt, module);
        Map dummyMap = new HashMap();
        GenericDelegator delegator = (GenericDelegator)request.getAttribute("delegator");
        //if (Debug.infoOn()) Debug.logInfo("in init, delegator:" + delegator, module);
        try {
            List menuItemList = modelMenu.getMenuItemList();
            Iterator iter = menuItemList.iterator();
            while (iter.hasNext()) {
               ModelMenuItem menuItem = (ModelMenuItem)iter.next();
               String contentId = menuItem.getAssociatedContentId(dummyMap);
               //if (Debug.infoOn()) Debug.logInfo("in init, contentId:" + contentId, module);
               GenericValue webSitePublishPoint = delegator.findByPrimaryKeyCache("WebSitePublishPoint", UtilMisc.toMap("contentId", contentId));
               String menuItemName = menuItem.getName();
               //if (Debug.infoOn()) Debug.logInfo("in init, menuItemName:" + menuItemName, module);
               //if (Debug.infoOn()) Debug.logInfo("in init, webSitePublishPoint:" + webSitePublishPoint, module);
               putInContext(menuItemName, "WebSitePublishPoint", webSitePublishPoint);
            }
        } catch (GenericEntityException e) {
            return;
        }
    }
}