/*

* Copyright (c) 2005-2007 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:  Provide interface for the client requestin register availability.

*

*/

#ifndef __MUSAVASIPPROFILEAVAILABILITY_H__

#define __MUSAVASIPPROFILEAVAILABILITY_H__

#include "musunittesting.h"

#include "musavaavailability.h"

#include "musavasipconnectionadapter.h"

#include "musavasipprofileregistryadapter.h"

#include <sipprofileregistryobserver.h>

#include <e32base.h>

class CMusAvaSettingsImp;

class CSIPProfileRegistry;

class CSIPProfile;

class MMusAvaObserver;

class CMusAvaSharedObject;

class CSIPProfile;

class CSIPProfileRegistry;

class CSIPConnection;

/**

 *  Implemets register vailability.

 *

 *  Provide interface for the client to availability class.

 *

 *  @lib musavailabilityplugin.lib

 *  @since S60 v3.2

 */

class CMusAvaSipprofileAvailability : public CMusAvaAvailability

	{

public:

	/**

     * Two-phased constructor

     *

     * @since S60 v3.2

     * @param aObserver Pointer to observer intercase

     * @param aModules is data container

     * @return Returns pointer to CMusAvaInterface object

     */

	static CMusAvaSipprofileAvailability* NewL(

        MMusAvaAvailabilityObserver& aObserver);

	static CMusAvaSipprofileAvailability* NewLC(

	    MMusAvaAvailabilityObserver& aObserver);

    /**

     * Destructor

     */

    ~CMusAvaSipprofileAvailability();

    protected:

    /**

     * Constructor

     *

     * @since S60 v3.2

     * @param aObserver Pointer to observer intercase

     * @param aName availability name

     * @param aModules is data container

     * @return

     */

    CMusAvaSipprofileAvailability(

        MMusAvaAvailabilityObserver& aObserver);

    void ConstructL();

// from base class CMusAvaAvailability

public:

   /**

    * Executes for the availability.

    */

    virtual void DoExecuteL();

   /**

    * Stop the execution.

    */

    virtual void Stop();

    /**

     * From CMusAvaAvailability.

     * Returns availability name.

     *

     * @return Name of *this* availability.

     */

    virtual MMusAvaObserver::TAvailabilityName Name();

private: // Helpers

   /**

	* Creates proposal sip address and send event.

	*

	*/

    TBool IsProfileExist();

    /**

	* Sets the iState to current state of sip profile existence.

	*

	*/

    void SetProfileState();

private: // Data

    /**

     * Pointer to CMusAvaSharedObject object

     */

     CMusAvaSharedObject* iSharedObj;    

    MUS_UNITTEST( UT_CMusAvaSipprofileAvailability )

    };

#endif // __MUSAVASIPPROFILEAVAILABILITY_H__