/*

* 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 network availability.

*

*/

#ifndef __MUSAVACONNECTIONAVAILABILITY_H__

#define __MUSAVACONNECTIONAVAILABILITY_H__

#include "musavaavailability.h"

#include "musavatelephonystatusobserver.h"

#include "musavaconnectionmonitorobserver.h"

#include "musunittesting.h"

#include <e32base.h>

#include <etelmm.h>

class MMusAvaObserver;

class CMusAvaSharedObject;

class CMusAvaConnectionMonitor;

class CConnMonEventBase;

class CMusAvaNetworkRegistrationStatus;

class CMusAvaNetworkModeStatus;

class TAvailabilityStatus;

class CMusAvaSettingsImp;

class TMobilePhoneRegistrationStatus;

/**

 *  Implemets register vailability.

 *

 *  Provide interface for the client to availability class.

 *

 *  @lib musavailabilityplugin.lib

 *  @since S60 v3.2

 */

class CMusAvaConnectionAvailability : public CMusAvaAvailability,

                                      public MMusAvaTelephonyStatusObserver,

                                      public MMusAvaConnectionMonitorObserver

    {

public:

    /**

     * Two-phased constructor

     *

     * @since S60 v3.2

     * @param aObserver Pointer to observer intercase

     * @param aName availability name

     * @param aModules is data container

     * @return Returns pointer to CMusAvaInterface object

     */

    static CMusAvaConnectionAvailability* NewL( MMusAvaAvailabilityObserver& aObserver,

                                                CMusAvaSettingsImp& aSettings );

    static CMusAvaConnectionAvailability* NewLC( MMusAvaAvailabilityObserver& aObserver,

                                                 CMusAvaSettingsImp& aSettings );

    /**

     * Destructor

     */

    ~CMusAvaConnectionAvailability();

protected:

    CMusAvaConnectionAvailability( MMusAvaAvailabilityObserver& aObserver,

                                   CMusAvaSettingsImp& aSettings );

    void ConstructL();

public:// from base class CMusAvaAvailability

    /**

     * Executes for the availability.

     *

     * @since S60 v3.2

     * @return KErrNone if ExecutePatternL operation was

     *         successfully executed; system wide error otherwise

     */

    virtual void DoExecuteL();

     /**

     * Stop the execution.

     */

    virtual void Stop();

    /**

     * From CMusAvaAvailability.

     * Returns availability name.

     *

     * @return Name of *this* availability.

     */

    virtual MMusAvaObserver::TAvailabilityName Name();

public: // from MMusAvaTelephonyStatusObserver

    /**

    * Current Network Mode Status

    *

    * @since  S60 v3.2

    * @return

    */

    void PhoneNetworkModeStatus(

            RMobilePhone::TMobilePhoneNetworkMode aStatus );

    /**

     * Current Network Registration Status

     *

     * @since  S60 v3.2

     * @return

     */

    void NetworkRegistrationStatus(

            RMobilePhone::TMobilePhoneRegistrationStatus aRegStatus );

public: //from MMusAvaConnectionMonitorObserver

    /**

    * Event from connection monitor server

    *

    */

    void EventL(const CConnMonEventBase& aConnMonEvent);

private:

    /**

    * Check needs to have manual activation 

    *

    * @since  S60 v3.2

    * @return TAvailabilityStatus is returned

    */

    MMusAvaObserver::TAvailabilityStatus ManualActivationL();

    /**

     * Current test network registration agains the settings

     *

     * @since  S60 v3.2

     * @return TAvailabilityStatus is returned

     */

    MMusAvaObserver::TAvailabilityStatus NetworkRegistrationAndSettingsL();

    static TBool OperatorVariant();

private: // data

    /**

     * Pointer to CMusAvaNetworkRegistrationStatus object

     */

    CMusAvaNetworkRegistrationStatus* iNetworkRegistrationStatus;

    /**

     * Pointer to CMusAvaNetworkModeStatus object

     */

    CMusAvaNetworkModeStatus* iNetworkModeStatus;

    /**

    * Pointer to CMusAvaConnectionMonitor object

    */

    CMusAvaConnectionMonitor* iConnectionMonitor;

     /**

     * Pointer to CMusAvaSharedObject

     */

    CMusAvaSharedObject* iSharedObj;

     /**

     * Connection ID

     */

    TUint iConnectionID;

     /**

     * Reference to availability settings 

     */

    CMusAvaSettingsImp& iSettings;

    MUS_UNITTEST( UT_CMusAvaConnectionAvailability )

    };

#endif // __MUSAVACONNECTIONAVAILABILITY_H__