License text 

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER 
 * Copyright  2008, 2010 Oracle and/or its affiliates.  All rights reserved. 
 * Use is subject to license terms.
 * 
 * This file is available and licensed under the following license:
 * 
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 * modification, are permitted provided that the following conditions are met: 
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 *   * Redistributions of source code must retain the above copyright notice, 
 *     this list of conditions and the following disclaimer. 
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 *     this list of conditions and the following disclaimer in the documentation
 *     and/or other materials provided with the distribution.
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 *     may be used to endorse or promote products derived from this software 
 *     without specific prior written permission. 
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 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
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package rssviewer.model;

// Hold data related to Channel
public class Channel {
    
    public var generator = "";
    public var title = "";
    public var link = "";
    public var language = "";
    public var webMaster = "";
    public var copyright = "";
    public var pubDate = "";
    public var lastBuildDate = "";
    public var imageTitle = "";
    public var imageURL = "";
    public var imageLink = "";
    public var item:Item[];
    var index = 0;

    public override function toString():String {
        return "[title={ title }, imageURL={ imageURL }]";
    }

    public function getNextTableData():String {
        index++;
        if(index >= (sizeof item)) {
            index = 0;
        }
        return getTableData();
    }
    
    public function getPrevTableData():String {
        index--;
        if(index < 0) {
            index = (sizeof item) - 1;
        }
        return getTableData();
    }

    public function getTableData():String {        
        return
        "<table width=\"100&#37;\" border=\"0\" cellpadding=\"10\" cellspacing=\"0\">"
        "<tr>\n"
        "    <td width=\"90&#37;\">\n"
        "        <a href=\"{link}\"><img src=\"{imageURL}\" alt=\"{title}\" align=\"center\" border=\"0\"></a>\n"
        "    </td>\n"
        "</tr>\n"
        "</table>"
        "<table width=\"100&#37;\" border=\"0\" cellpadding=\"5\" cellspacing=\"0\">\n"
        "{item[index].getTableData()}"
        "</table>"
    }
}