/*

* 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:  

*

*/

#include "scpdisabled.h"

#include "scpsubservice.h"

#include "scpservicehandlerbase.h"

#include "scplogger.h"

#include "scputility.h"

// -----------------------------------------------------------------------------

// TScpDisabled::CTScpDisabled

// -----------------------------------------------------------------------------

//

TScpDisabled::TScpDisabled()

    {

    SCPLOGSTRING( "TScpDisabled::TScpDisabled" );

    }

// -----------------------------------------------------------------------------

// TScpDisabled::State

// -----------------------------------------------------------------------------

//

TCCHSubserviceState TScpDisabled::State() const

    {

    SCPLOGSTRING( "TScpDisabled::State" );

    return ECCHDisabled;

    }

// -----------------------------------------------------------------------------

// TScpDisabled::EnableL

// -----------------------------------------------------------------------------

//

void TScpDisabled::EnableL( CScpSubService& aSubService ) const

    {

    SCPLOGSTRING( "TScpDisabled::EnableL" );

    aSubService.SetSubServiceDisconnected( EFalse );

    aSubService.SetEnableRequestedState( CScpSubService::EScpEnabled );

    CScpServiceHandlerBase& handler = aSubService.ServiceHandler();

    TRAPD( error, handler.EnableSubServiceL() );

    if ( KErrNoMemory == error )

        {

        User::Leave( error );

        }

    if( error != KErrNone )

        {

        TInt cchError = TScpUtility::ConvertToCchError( error );

        if( cchError != KErrUnknown ) 

            {

            ChangeState( aSubService, ECCHConnecting, cchError );

            }

        else

            {

            // If another sub service is already in use, no need to

            // leave

            if( error != KErrInUse )

                {

                User::LeaveIfError( error );

                }

            }

        }

    }

// -----------------------------------------------------------------------------

// TScpDisabled::NetworkFound

// -----------------------------------------------------------------------------

//

void TScpDisabled::NetworkFound( CScpSubService& aSubService ) const

    {

    SCPLOGSTRING( "TScpDisabled::NetworkFound" );

    ChangeState( aSubService, ECCHConnecting, KErrNone );

    }

// -----------------------------------------------------------------------------

// TScpDisabled::NetworkNotFound

// -----------------------------------------------------------------------------

//

void TScpDisabled::NetworkNotFound( CScpSubService& aSubService ) const

    {

    SCPLOGSTRING( "TScpDisabled::NetworkNotFound" );

    // This is because some other app has enabled sip profile

    // and we move from disabled to connecting. But should the update

    // be done at all? See ServiceManager::UpdateService

    ChangeState( aSubService, ECCHConnecting, KCCHErrorNetworkLost );

    }

// -----------------------------------------------------------------------------

// TScpDisabled::NetworkLost

// -----------------------------------------------------------------------------

//

void TScpDisabled::NetworkLost( CScpSubService& aSubService ) const

    {

    SCPLOGSTRING( "TScpDisabled::NetworkLost" );

    ChangeState( aSubService, ECCHConnecting, KCCHErrorNetworkLost );

    }

// -----------------------------------------------------------------------------

// TScpDisabled::ServiceConnected

// -----------------------------------------------------------------------------

//

void TScpDisabled::ServiceConnected( CScpSubService& aSubService ) const

    {

    SCPLOGSTRING( "TScpDisabled::ServiceConnected" );

    ChangeState( aSubService, ECCHEnabled, KErrNone );

    }

//  End of File