/*

* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  contact manager

*

*/

#ifndef __COSSCONTACTMANAGER_H__

#define __COSSCONTACTMANAGER_H__

#include <e32base.h>

class MOSSProtocolConnectionManager;

/**

 * COSSContactManager

 *

 */

NONSHARABLE_CLASS ( COSSContactManager ) : public CBase       

    {

    public:

        static COSSContactManager* NewL(MOSSProtocolConnectionManager& aConnMan);

        ~COSSContactManager();

    private:

        COSSContactManager(MOSSProtocolConnectionManager& aConnMan);

        void ConstructL();

    public:

        /**

         *  get iFetchContactsFirstTime         

         */

        TBool IsFetchContactsFirstTime();

        /**

         *  iFetchInvitationsFirstTime         

         */

        TBool IsFetchInvitationsForFirstTime();

        /**

         *  Set iFetchContactsFirstTime 

         *  @param value to be set

         */

        void SetFetchContactsFirstTime(TBool aValue);

        /**

         *  Set iFetchInvitationsFirstTime

         *  @param value to be set

         */

        void SetFetchInvitationsForFirstTime(TBool aValue);

        /**

         *  Get reference to iContacts 

         *  @param iContacts

         */

        RPointerArray<HBufC>& GetContactsListL();

        /**

         *  Get reference to iInvitationList 

         *  @param return iInvitationList

         */

        RPointerArray<HBufC>& GetInvitationListL();

        /**

         *  give list of invitations to ximp fw and client side ui

         *  

         */

        void ReturnInvitationListL();

        /**

         *  give list of current member and remote pending contacts to ximp fw and client side ui

         *  

         */

        void ReturnContactsListL();

        /**

         *  remove a contact from the local copy of iContacts 

         *  @param aContactName to be removed

         */

        void RemoveContactFromLocalL(const TDesC& aContactName);

        /**

         *  add a contact to the local copy of iContacts 

         *  @param aContactName to be added

         */

        void AddContactToLocalL(const TDesC& aContactName);        

        /**

         *  remove a invitation from the local copy of iInvitationList 

         *  @param aContactName to be removed from the invitation list

         */

        void RemoveInvitationFromLocalL(const TDesC& aContactName);

    private:

        /**

         * Oss Protocol Plugin Contact Manager

         * Not own.  *** Write "Not own" if some other class owns this object.

         */

        MOSSProtocolConnectionManager& iConnMan;

        /**

         * stores if fetching contacts for the first time value

         * Own

         */

        TBool iFetchContactsFirstTime ;

        /**

         * stores if fetching invitations for the first time value

         * Own

         */

        TBool iFetchInvitationsFirstTime ;

        /**

         * current contacts. to maintain local copy of current contacts

         * own

         */

        RPointerArray<HBufC>   iContacts;

        /**

         * local copy of pending contacts or invitations

         * own

         */

        RPointerArray<HBufC>  iInvitationList;        

    };

#endif // __COSSCONTACTMANAGER_H__

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