/*

* 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:  Handles CLanguageNotification command

*

*/

// INCLUDE FILES

#include    "MSatApi.h"

#include    "MSatUtils.h"

#include    "MSatUiSession.h"

#include    "MSatSystemState.h"

#include    "SatSOpcodes.h"

#include    "MSatSUiClientHandler.h"

#include    "CLanguageNotificationHandler.h"

#include    "SatLog.h"

// ============================ MEMBER FUNCTIONS ===============================

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

// CLanguageNotificationHandler::CLanguageNotificationHandler

// C++ default constructor can NOT contain any code, that

// might leave.

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

//

CLanguageNotificationHandler::CLanguageNotificationHandler() :

    CSatCommandHandler(),

    iLanguageNotify(),

    iLanguageNotifyPckg( iLanguageNotify ),

    iLanguageNotifyRsp(),

    iLanguageNotifyRspPckg( iLanguageNotifyRsp )

    {

    LOG( SIMPLE, "LangNotify: CLanguageNotificationHandler:: \

        CLanguageNotificationHandler calling-exiting" )

    }

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

// CLanguageNotificationHandler::NewL

// Two-phased constructor.

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

//

CLanguageNotificationHandler* CLanguageNotificationHandler::NewL(

MSatUtils* aUtils )

    {

    LOG( SIMPLE, "LangNotify: CLanguageNotificationHandler::NewL calling" )

    CLanguageNotificationHandler* self = new( ELeave ) CLanguageNotificationHandler;

    CleanupStack::PushL( self );

    self->BaseConstructL( aUtils );

    // ConstructL not needed.

    CleanupStack::Pop( self );

    LOG( SIMPLE, "LangNotify: CLanguageNotificationHandler::NewL exiting" )

    return self;

    }

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

// CLanguageNotificationHandler::~CLanguageNotificationHandler

// Destructor.

// (other items were commented in a header).

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

//

CLanguageNotificationHandler::~CLanguageNotificationHandler()

    {

    LOG( SIMPLE,

        "LangNotify: CLanguageNotificationHandler:: \

        ~CLanguageNotificationHandler() calling" )

    Cancel();

    LOG( SIMPLE,

        "LangNotify: CLanguageNotificationHandler:: \

        ~CLanguageNotificationHandler() exiting" )

    }

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

// CLanguageNotificationHandler::DoCancel

// Cancels the sat request.

// (other items were commented in a header).

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

//

void CLanguageNotificationHandler::DoCancel()

    {

    LOG( SIMPLE,

        "LangNotify: CLanguageNotificationHandler::DoCancel calling" )

    iUtils->USatAPI().NotifyLanguageNotificationCancel();

    LOG( SIMPLE,

        "LangNotify: CLanguageNotificationHandler::DoCancel exiting" )

    }

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

// CLanguageNotificationHandler::IssueUSATRequest

// (other items were commented in a header).

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

//

void CLanguageNotificationHandler::IssueUSATRequest( TRequestStatus& aStatus )

    {

    LOG( SIMPLE,

        "LangNotify: CLanguageNotificationHandler::IssueUSATRequest calling" )

    // Clear the IPC package.

    new (&iLanguageNotify) RSat::TLanguageNotificationV2();

    iUtils->USatAPI().NotifyLanguageNotification(

        aStatus,

        iLanguageNotifyPckg );

    LOG( SIMPLE,

        "LangNotify: CLanguageNotificationHandler::IssueUSATRequest exiting" )

    }

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

// CLanguageNotificationHandler::CommandAllowed

// (other items were commented in a header).

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

//

TBool CLanguageNotificationHandler::CommandAllowed()

    {

    LOG( SIMPLE, "LangNotify: \

        CLanguageNotificationHandler::CommandAllowed calling-exiting" )

    // By default, this is true

    // There is never any reason to disallow this

    // command, even if an error occurs.

    return ETrue;

    }

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

// CLanguageNotificationHandler::NeedUiSession

// (other items were commented in a header).

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

//

TBool CLanguageNotificationHandler::NeedUiSession()

    {

    LOG( SIMPLE, "LangNotify: CLanguageNotificationHandler::NeedUiSession \

        calling-exiting" )

    // The UI is not needed by this command.

    return EFalse;

    }

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

// CLanguageNotificationHandler::HandleCommand

// (other items were commented in a header).

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

//

void CLanguageNotificationHandler::HandleCommand()

    {

    LOG( SIMPLE,

        "LangNotify: CLanguageNotificationHandler::HandleCommand calling" )

    // Just OK the request and send a response.

    iLanguageNotifyRsp.iInfoType = RSat::KNoAdditionalInfo;

    iLanguageNotifyRsp.iAdditionalInfo.Zero();

    iLanguageNotifyRsp.iGeneralResult = RSat::KSuccess;

    iLanguageNotifyRsp.SetPCmdNumber( iLanguageNotify.PCmdNumber() );

    TerminalRsp( RSat::ELanguageNotification, iLanguageNotifyRspPckg );

    LOG( SIMPLE,

        "LangNotify: CLanguageNotificationHandler::HandleCommand exiting" )

    }

//  End of File