/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 * 
 * ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 2001
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Dan Mosedale <dmose@netscape.com> (Original Author)
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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 * decision by deleting the provisions above and replace them with the notice
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 * the provisions above, a recipient may use your version of this file under
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 *
 * ***** END LICENSE BLOCK ***** */

#include "nsString.h"
#include "nsIAbLDAPAutoCompFormatter.h"
#include "nsIConsoleService.h"
#include "nsCOMPtr.h"
#include "nsVoidArray.h"

class nsAbLDAPAutoCompFormatter : public nsIAbLDAPAutoCompFormatter
{
  public:
    NS_DECL_ISUPPORTS
    NS_DECL_NSILDAPAUTOCOMPFORMATTER
    NS_DECL_NSIABLDAPAUTOCOMPFORMATTER

    nsAbLDAPAutoCompFormatter();
    virtual ~nsAbLDAPAutoCompFormatter();

  protected:
    nsString mNameFormat;               // how to format these pieces
    nsString mAddressFormat;
    nsString mCommentFormat;

    // parse and process format
    nsresult ProcessFormat(const nsAString & aFormat,
                           nsILDAPMessage *aMessage, 
                           nsACString *aValue,
                           nsCStringArray *aAttrs);

    // process a single attribute while parsing format
    nsresult ParseAttrName(nsReadingIterator<PRUnichar> & aIter,  
                           nsReadingIterator<PRUnichar> & aIterEnd, 
                           PRBool aAttrRequired,
                           nsCOMPtr<nsIConsoleService> & aConsoleSvc,
                           nsACString & aAttrName);

    // append the first value associated with aAttrName in aMessage to aValue
    nsresult AppendFirstAttrValue(const nsACString &aAttrName, 
                                  nsILDAPMessage *aMessage,
                                  PRBool aAttrRequired,
                                  nsACString &aValue);
};