/*

* Copyright (c) 2004-2005 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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: 

*

*/

#ifndef CIPTVEPGVODMSQQUEUE_H

#define CIPTVEPGVODMSQQUEUE_H

// INCLUDES

#include <e32std.h>

#include "CIptvUtil.h"

#include "MIptvTimerObserver.h"

// FORWARD DECLARATIONS

class CIptvTimer;

class TIptvEpgVodMsg

    {

    public:        

        TUint32 iValue;

        TInt iInfo;

    };

// CLASS DECLARATION

class CIptvEpgVodMsqQueue : public CBase, public MIptvTimerObserver

    {

    public:

        /**

         * Two-phased constructor.

         * @param 

         */

        static CIptvEpgVodMsqQueue* NewL();

        /**

         * Destructor.

         */

        ~CIptvEpgVodMsqQueue();

        /**

         * Set request.

         */

        void SetRequest(const RMessage2& aMessage);

        /**

         * Cancel request.

         */

        void CancelRequest();

        /**

         * Empty message queue.

         */

        void CancelMsgQueue();

        /**

        * Send message from EPG manager to client.

        * @since            Engine 1.1

        * @param aMsg       Message         

        * @param aInfo      Optional info parameter.       

        */

        void SendMessageToClientL(TInt aMsg, TInt aInfo);     

    public: // From MIptvTimerObserver

        /**

        * Timer expired.

        */

        void TimerExpired(CIptvTimer* aTimer);

    private:    // New functions

        /**

        * C++ default constructor.

        */

        CIptvEpgVodMsqQueue();

        /**

        * By default Symbian 2nd phase constructor is private.

        * @param 

        */

        void ConstructL();

        void SetTimer();

        void SendMessageL(TIptvEpgVodMsg& aMsg);

    private:    // Data members         

        RArray<TIptvEpgVodMsg> iMsgQueue;

        RMessage2 iObserverMessage;

        TBool iRequestPending;

        CIptvTimer* iTimer;

        TInt iCounter;

    };

#endif  // CIPTVEPGVODMSQQUEUE_H

// End of File