/*

* Copyright (c) 2002-2007 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:  Opens ETel RTelServer and RMobilePhone

*

*/

#ifndef VPBKSIMSTOREIMPL_CPHONE_H

#define VPBKSIMSTOREIMPL_CPHONE_H

//  INCLUDES

#include "MVPbkSimCommandObserver.h"

#include "MSimRefreshObject.h"

#include "MBtSapObserver.h"

#include "VPbkSimStoreCommon.h"

#include "MSimStatusObserver.h"

#include <MVPbkSimPhone.h>

#include <MVPbkSimPhoneObserver.h>

#include <e32base.h>

#include <etelmm.h>

// FORWARD DECLARATIONS

class MVPbkSimCntStore;

class CVPbkSimStateInformation;

template<typename MVPbkContactStoreObserver> class CVPbkAsyncObjectOperation;

namespace VPbkSimStoreImpl {

// FORWARD DECLARATIONS

class CSatRefreshNotifier;

class CBtSapNotification;

class TStoreParams;

class CSimStatusNotification;

// CLASS DECLARATION

/**

*  Opens ETel RTelServer and RMobilePhone

*

*/

NONSHARABLE_CLASS(CPhone) : public CActive,

               public MVPbkSimPhone,

               public MSimStatusObserver,

               private MVPbkSimCommandObserver,

               private MSimRefreshObject,

               private MBtSapObserver

    {

    public:  // Constructors and destructor

        /**

        * C++ constructor.

        * @param aSatNotifier the notifer SIM application toolikit

        *        refresh events

        * @param aSimStateInfo offers SIM state information

        */

        CPhone( CSatRefreshNotifier& aSatNotifier,

            CVPbkSimStateInformation& aSimStateInfo,

            CBtSapNotification& aBtSapNotifier );

        /**

        * Destructor.

        */

        virtual ~CPhone();

    public: // New functions

        /**

        * Returns the ETel phone subsession

        */

        RMobilePhone& ETelPhone();

        /**

        * Creates and returns a store

        * @param aParams the store parameters

        * @return a new store instance.

        */

        MVPbkSimCntStore* CreateStoreLC( TStoreParams& aParams );

        /**

        * Adds observer. This is useful if the phone is already opened

        */

        void AddObserverL( MVPbkSimPhoneObserver& aObserver );

        /**

        * Removes observer. Must be called only if AddObserverL has

        * been called first

        */

        void RemoveObserver( MVPbkSimPhoneObserver& aObserver );

    public: // Functions from base classes

        /**

        * From CActive

        */

        void RunL();

        /**

        * From CActive

        */

        void DoCancel();

        /**

        * From MVPbkSimPhone

        */

        void OpenL( MVPbkSimPhoneObserver& aObserver );

        /**

        * From MVPbkSimPhone

        */

        void Close( MVPbkSimPhoneObserver& aObserver );

        /**

        * From MVPbkSimPhone

        */

        TBool USimAccessSupported() const;

        /**

        * From MVPbkSimPhone

        */

        TUint32 ServiceTable() const;

        /**

        * From MVPbkSimPhone

        */

        TFDNStatus FixedDialingStatus() const;

        /**

        * From MVPbkSimPhone

        */

        void BtSapActivated();

        /**

        * From MVPbkSimPhone

        */

        void BtSapDeactivated();

        /**

        * From MVPbkSimPhone

        */

        void BtSapNotificationError( TInt aError );

    private:    // Functions from base classes

        /**

        * From MVPbkSimCommandObserver

        */

        void CommandDone( MVPbkSimCommand& aCommand );

        /**

        * From MVPbkSimCommandObserver

        */

        void CommandError( MVPbkSimCommand& aCommand, TInt aError );

        /**

        * From MSimRefreshObject

        */

        void SimRefreshed( TUint32 aSimRefreshFlags,

            MSimRefreshCompletion& aSimRefreshCompletion );

        /**

        * From MSimRefreshObject

        */

        TBool AllowRefresh( TUint32 aSimRefreshFlags );

        /**

        * From MSimRefreshObject

        */

        TUint32 ElementaryFiles();

    public: // From MSimStatusObserver

        void SimStatusOk();

        void SimStatusNotOk();

        void SimStatusUninitialized();

        void SimStatusNotificationError( TInt aError );

    private:    // New functions

        /// Returns async operation

        CVPbkAsyncObjectOperation<MVPbkSimPhoneObserver>* AsyncOpL();

        /// Starts intializing the phone, return ETrue if started

        TBool StartInitL();

        /// Opens a session to ETel Server and a phone subsession

        void OpenETelPhoneL();

        /// Start listening to BT SAP and SAT

        void ActivateBtSapAndSatRefreshL();

        /// Stop listening to BT SAP and SAT

        void DeActivateBtSapAndSatRefresh();

        /// Handles the BT SAP deactivation event

        void HandleBtSapDeactivationL();

        /// Starts service table command

        void LoadServiceTableL();

        /// Returns ETrue if SIM is usable

        TBool SimUsableL( MVPbkSimPhoneObserver::TErrorIdentifier& aErrorId );

        /// Activates FDN activity notification

        void ActivateFDNNotification();

        /// Tells Sat server that we are ready

        void CompleteSatRefresh();

        void DoOpenL(

                MVPbkSimPhoneObserver& aObserver );

        void DoOpenError(

                MVPbkSimPhoneObserver& aObserver,

                TInt aError );

        void DoOpenWithErrorL(

                MVPbkSimPhoneObserver& aObserver,

                MVPbkSimPhoneObserver::TErrorIdentifier aErrorId );

    private:    // Data

        /// Ref: a notifies observers when SIM files are refreshed

        CSatRefreshNotifier& iSatNotifier;

        /// Ref: offers SIM state information

        CVPbkSimStateInformation& iSimStateInfo;

        /// Ref: BT SAP notifier

        CBtSapNotification& iBtSapNotifier;

        /// The ETel server session

        RTelServer iTelServer;

        /// The ETel phone subsession

        RMobilePhone iPhone;

        /// An array for the observers

        RPointerArray<MVPbkSimPhoneObserver> iObservers;

        /// Own: a command for service table

        MVPbkSimCommand* iSTCommand;

        /// A table containing TVPbkSimPhoneFlags

        TUint32 iServiceTable;

        /// Own: a call back for async operations

        CVPbkAsyncObjectOperation<MVPbkSimPhoneObserver>* iAsyncOp;

        /// ETrue if phone has been asynchronously opened

        TBool iIsOpen;

        /// ETel FDN status

        RMobilePhone::TMobilePhoneFdnStatus iFdnStatus;

        /// Ref: the SAT refresh completion

        MSimRefreshCompletion* iSimRefreshCompletion;

        /// Own: the sim status notifier

        CSimStatusNotification* iSimStatus;

    };

} // namespace VPbkSimStoreImpl

#endif      // VPBKSIMSTOREIMPL_CPHONE_H

// End of File