/*

* Copyright (c) 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:  Contains the implementation of class CSPServiceSettingsHandler

*

*/

// CLASS HEADER

#include "cspservicesettingshandler.h"

// EXTERNAL INCLUDES

#include    <spsettings.h>

#include    <spentry.h>

// INTERNAL INCLUDES

#include "csplogger.h"

_LIT(KLineNameVoice, "CS");

CSPServiceSettingsHandler* CSPServiceSettingsHandler::NewL( )

    {

    CSPServiceSettingsHandler* self 

            = new ( ELeave ) CSPServiceSettingsHandler( );

    CleanupStack::PushL( self );

    self->ConstructL( );

    CleanupStack::Pop( self );

    return self;

    }

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

// Destructor of the object.

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

//

CSPServiceSettingsHandler::~CSPServiceSettingsHandler( )

    {

    CSPLOGSTRING(CSPOBJECT, "CSPServiceSettingsHandler::~CSPServiceSettingsHandler()" );

    }

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

// Finds service ID by name.

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

//

void CSPServiceSettingsHandler::FindByNameL( const TDesC& aName, 

                                            TUint32& aServiceId )

    {

    CSPLOGSTRING(CSPINT, "CSPServiceSettingsHandler::FindByNameL()" );

    CSPLOGSTRING2(CSPINT, "CSPServiceSettingsHandler::FindByNameL() Name=%S", &aName );

    CSPSettings* settingsApi = CSPSettings::NewLC();

    RIdArray idArray;

    CleanupClosePushL( idArray );

    TInt err = settingsApi->FindServiceIdsL( idArray );

    TBool found = EFalse;

    if ( KErrNone == err )

        {

        TInt idCount = idArray.Count();

        if( idCount > 0 )

            {   

            for ( TInt i = 0; !found  && i < idCount; i++ )

                {

                CSPEntry* entry = CSPEntry::NewLC();

                TInt ferr = settingsApi->FindEntryL( idArray[i], *entry );            

                if( ferr == KErrNone 

                    && aName.Compare( entry->GetServiceName() ) == 0 )

                    {

                    aServiceId = idArray[i];

                    found = ETrue;

                    }

                CleanupStack::PopAndDestroy( entry );

                }            

            }

        else

            {

            err = KErrNotFound;

            }

        }

    if ( !found )

        {

        err = KErrNotFound;

        }

    CleanupStack::PopAndDestroy( &idArray );

    CleanupStack::PopAndDestroy( settingsApi );

    CSPLOGSTRING3(CSPINT, "CSProvider::FindByNameL() err = %d serv_id = %u", 

                            err, aServiceId );

    User::LeaveIfError( err );

    }

TInt CSPServiceSettingsHandler::ReadCSServiceId( TUint32& aServiceId )

    {

    TRAPD( err, FindByNameL( KLineNameVoice, aServiceId ) );

    if ( err )

        {        

        CSPLOGSTRING2(CSPINT, 

            "CSPServiceSettingsHandler::FindByNameL() leave %d", 

            err );

        }    

    return err;

    }

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

// Constructs the requester.

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

//

CSPServiceSettingsHandler::CSPServiceSettingsHandler( )

    {

    CSPLOGSTRING(CSPOBJECT, "CSPServiceSettingsHandler::CSPServiceSettingsHandler()" );

    }

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

// Constructs the requester in the second phase.

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

//

void CSPServiceSettingsHandler::ConstructL( ) 

    {

    }