/*

* Copyright (c) 2000-2009 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 __CT_LBS_CLIENT_POS_HOLDER_H__

#define __CT_LBS_CLIENT_POS_HOLDER_H__

//  INCLUDES

#include <e32base.h>

#include "ctlbsportedstepbase.h"

// CONSTANTS

// FUNCTION TYPES

// FORWARD DECLARATIONS

class CPositionInfo;

class CPositioner;

class CT_LbsPosClient;

// CLASS DECLARATION

/**

*  Active object used to make position requests

*

*/

class CT_LbsPosClientHolder : public CActive

    {

    public:  // Constructors and destructor

        /**

        * C++ default constructor.

        */

        static CT_LbsPosClientHolder* NewLC(

            TInt aRequestCount = 1, TUid aPsy = TUid::Uid(KUidDynDbTestPsy), TBool aSameServer = EFalse);

        /**

        * Destructor.

        */

        ~CT_LbsPosClientHolder();

    private:

        void ConstructL(TInt aRequestCount, TUid aPsy, TBool aSameServer);

        /**

        * C++ default constructor.

        */

        CT_LbsPosClientHolder();

    public: // Functions from base classes

        /**

        * Starts a position request

        */

        void MakeRequests();

        void StopRequests();

		void SetCancelTime(TTimeIntervalMicroSeconds32 aTimeInterval);

        /**

        * Get result

        */

        void GetResult(

            TInt& aStatus,  

            TPositionInfo& aModuleInfo,

            TTimeIntervalMicroSeconds& aRequestTime,

            TInt aRequesterIndex = 0

            );

        void HandleRequestDone();

        void SetRequesterWillCancelL(

            TInt    aIndex = 0

            );

    protected:

        void RunL();

        void DoCancel();

    private:

        RPointerArray<CT_LbsPosClient>       iRequesters;

        RPositionServer				    iPosServer;

        TInt                            iNofRequestsDone;

        RTimer                          iTimer;

        RArray<TInt>                    iRequestersWhoWillCancel;

        TBool                           iRequestsActive;

		TTimeIntervalMicroSeconds32     iCancelTime;

    };

#endif      // __CT_LBS_CLIENT_POS_HOLDER_H__

// End of File