/*

* Copyright (c) 2002-2009 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:  Emergency call request manager.

*

*/

#ifndef CPHSRVEMERGENCYREQUESTMANAGER_H

#define CPHSRVEMERGENCYREQUESTMANAGER_H

// INCLUDES

#include <e32base.h>

// FORWARD DECLARATIONS

class CPhSrvCallRequest;

// CLASS DECLARATION

/**

*  Call request manager.

*

*  @since 1.0

*/

class CPhSrvEmergencyRequestManager : 

    public CBase, 

    public MPhSrvEmergencyNegotiatorCall

    {

    public:  // Constructors and destructor

        /**

        * Constructor.

        */

        CPhSrvEmergencyRequestManager();

        /**

        * Destructor.

        */

        ~CPhSrvEmergencyRequestManager();

        /**

        * Symbian 2nd phase constructor.

        */

        void ConstructL();

    public: // Functions from base classes

        /**

        * @see MPhSrvEmergencyCallBase

        */

        void EmergencyDialL( const RMessage2& aMessage );

        /**

        * @see MPhSrvEmergencyCallBase

        */

        void EmergencyDialCancel();

        /**

        * @see MPhSrvNegotiatorCall

        */

        void SetNegotiatorReadyCall( MPhSrvEmergencyCall& aInitiator );

        /**

        * @see MPhSrvNegotiatorCall

        */

        void SetNegotiatorReadyCallCancel( MPhSrvEmergencyCall& aInitiator );

        /**

        * @see MPhSrvNegotiatorCall

        */

        void SetNegotiatorAttemptedCallResponseValue( 

            TPhCltPhoneResults aResult );

    private:

        /**

        * Does emergency call request

        */

        void DoMakeEmergencyDial( const RMessage2& aMessage );    

    private:    // Data

        // The object responsible for processing external client call requests. 

        // This is essentially an interface to the phone app engine.

        MPhSrvEmergencyCall* iEmergencyInitiator;

        // Pending request message pointer 

        RMessagePtr2 iPendingRequestPointer;

        // Pending request message 

        RMessage2 iPendingRequest;

        // Pending request flag 

        TBool iIsRequestPending;

    };

#endif // CPHSRVEMERGENCYREQUESTMANAGER_H

// End of File