WindowOpener.java

package com.idega.servlet;

import com.idega.presentation.IWContext;
import com.idega.presentation.Page;
import com.idega.presentation.ui.Window;

/**
 * 
 * @author <a href="mailto:tryggvi@idega.is">Tryggvi Larusson</a>
 * @deprecated Replaced with FacesServlet in platform 3 Copyright 2000 idega.is
 *             All Rights Reserved.
 * @version 1.0
 * 
 */
public class WindowOpener extends IWJSPPresentationServlet {

	// public static int maxNumberOfWindows=4;
	// private static String windowsHashtableSessionStorageParameter =
	// "idega_special_windows_hashtable";
	// private static String windowsListSessionStorageParameter =
	// "idega_special_windows_list";
	/*
	 * public Page getPage(){
	 * 
	 * Window theReturn = null;
	 * 
	 * IWContext iwc = getIWContext();
	 * 
	 * try{
	 * 
	 * theReturn = fetchWindow(iwc);
	 *  }
	 * 
	 * catch(NullPointerException ex){
	 * 
	 * theReturn = new Window();
	 * 
	 * theReturn.add("<H2>Síða útrunnin, vinsamlegast endurhlaðið síðurnar</H2>");
	 *  }
	 * 
	 * 
	 * 
	 * return theReturn;
	 * 
	 * //String sessionStorageName =
	 * getIWContext().getParameter(IdegaWebApplication.windowOpenerParameter);
	 * 
	 * //Page thePage =
	 * (Page)getIWContext().getSessionAttribute(sessionStorageName);
	 * 
	 * //return thePage;
	 *  }
	 */
	public Window getWindow() {
		return (Window) getPage();
	}

	/*
	 * public static String storeWindow(IWContext iwc,Window window){
	 * 
	 * String parameter=window.getID();
	 * 
	 * Map table = getHashtable(iwc);
	 * 
	 * LinkedList list = getLinkedList(table);
	 * 
	 * if(list.size()>=maxNumberOfWindows){
	 * 
	 * String s = (String)list.removeLast();
	 * 
	 * table.remove(s);
	 *  }
	 * 
	 * //else{
	 * 
	 * table.put(parameter,window);
	 * 
	 * list.addFirst(parameter);
	 * 
	 * //}
	 * 
	 * return parameter;
	 *  }
	 * 
	 * 
	 * 
	 * 
	 * 
	 * private static Map getHashtable(IWContext iwc){
	 * 
	 * Hashtable table =
	 * (Hashtable)iwc.getSessionAttribute(windowsHashtableSessionStorageParameter);
	 * 
	 * if(table==null){
	 * 
	 * table = new Hashtable();
	 * 
	 * iwc.setSessionAttribute(windowsHashtableSessionStorageParameter,table);
	 * 
	 * LinkedList list = new LinkedList();
	 * 
	 * table.put(windowsListSessionStorageParameter,list);
	 *  }
	 * 
	 * return table;
	 *  }
	 * 
	 * 
	 * 
	 * private static LinkedList getLinkedList(Map table){
	 * 
	 * LinkedList list =
	 * (LinkedList)table.get(windowsListSessionStorageParameter);
	 * 
	 * return list;
	 *  }
	 * 
	 * 
	 * 
	 * 
	 * 
	 * public static Window fetchWindow(IWContext iwc){
	 * 
	 * String sessionStorageName =
	 * iwc.getParameter(IWMainApplication.windowOpenerParameter);
	 * 
	 * Map table = getHashtable(iwc);
	 * 
	 * return (Window)table.get(sessionStorageName);
	 * 
	 * //Page thePage =
	 * (Page)getIWContext().getSessionAttribute(sessionStorageName);
	 * 
	 * //return thePage;
	 *  }
	 */
	public static String storeWindow(IWContext iwc, Window window) {
		Page.storePage(window, iwc);
		return window.getID();
	}
}
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