/*

* Copyright (c) 2002-2006 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:  Client side access to emergency call

*

*/

#ifndef CPHCLTEMERGENCYCALLIMPL_H

#define CPHCLTEMERGENCYCALLIMPL_H

//  INCLUDES

#include <e32std.h>

// FORWARD DECLARATIONS

// CLASS DECLARATION

/**

*  Client side access to emergency call

*

*  @lib phoneclient.lib

*  @since Series60_1.0

*/

NONSHARABLE_CLASS( CPhCltEmergencyCallImpl ) : public CPhCltEmergencyCall

    {

    public: // Constructors and destructors.

        static CPhCltEmergencyCallImpl* NewL( 

            MPhCltEmergencyCallObserver* aObserver );

        /**

        * Destructor.

        */

        virtual ~CPhCltEmergencyCallImpl();

    public: // Emergency number API

        /**

        * @See CPhCltEmergencyCall 

        */

        virtual TInt IsEmergencyPhoneNumber(

            const TDesC& aNumber, 

            TBool& aIsEmergencyNumber );

        /**

        * @See CPhCltEmergencyCall

        */

        virtual TInt FindEmergencyPhoneNumber(

            TDes& aNumber, 

            TBool& aIsEmergencyNumber );

        /**

        * @See CPhCltEmergencyCall

        */

        virtual void DialEmergencyCallL( const TDesC& aNumber );

        /**

        * @See CPhCltEmergencyCall

        */

        virtual TInt IsEmergencyPhoneNumber(

            const TDesC& aNumber, 

            TDes& aMatchedEmergencyNumber, 

            TBool& aIsEmergencyNumber );                    

    private:

        /**

        * C++ constructor.

        */

        CPhCltEmergencyCallImpl( MPhCltEmergencyCallObserver* aObserver );

        /**

        * Symbian OS constructor.

        */

        void ConstructL();

        /**

        * From CActive, it is called when object is active and 

        * request has been processed.

        */

        void RunL();

        /**

        * From CActive, calcels pending request.

        */

        void DoCancel();

        /**

        * Check that active object is not active and subsession

        * before attempting a dial

        */

        void DialEmergencyPreconditionCheckL();

    private:

        // RClass instance

        RPhCltEmergencyCall iEmergencyCall;

        // wrapper for emergencynumber

        TPtrC8 iEmergencyCallNumberPtr;

        //RPhCltServer

        RPhCltServer iServer;

       //EmergencyCallNumber

       TPhCltEmergencyNumber iEmergencyCallNumber;

    };

#endif // CPHCLTEMERGENCYCALLIMPL_H

// End of File