/*

* Copyright (c) 2008 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:  HSPS Service utility class

*

*/

#include "hspsserviceutilities.h"

#include "hspsliwvocabulary.hrh"

// ======== STATIC FUNCTIONS ===================================================

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

// HspsServiceUtilities::HexString2Int

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

//

TInt HspsServiceUtilities::HexString2IntL(

    const TDesC8& aStr )

    {

    TLex8 lex( aStr );

    TUint value;

    lex.Mark();

    if( lex.Peek() == '0' )

        {

        lex.Inc();

        }

    if( lex.Peek() == 'x' )

        {

        lex.Inc();

        }

    lex.Mark();

    while ( lex.Peek().IsHexDigit() )

        {

        lex.Inc();

        }

    TPtrC8 uidToken = lex.MarkedToken();

    TLex8 uidLex( uidToken );

    User::LeaveIfError( uidLex.Val( value, EHex ) );        

    return value;

    }

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

// HspsServiceUtilities::DecString2Int

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

//

TInt HspsServiceUtilities::DecString2Int(

    const TDesC8& aStr )

    {

    TLex8 lex( aStr );

    TInt value(-1);

    lex.Mark();

    while ( lex.Peek().IsDigit() || lex.Peek()== '-' )

        {

        lex.Inc();

        }

    TPtrC8 uidToken = lex.MarkedToken();

    TLex8 uidLex( uidToken );

    TInt err = uidLex.Val( value );

    if ( err )

        {

        value = -1;

        }

    return value;

    }

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

// HspsServiceUtilities::GetConfigurationTypeL

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

//

void HspsServiceUtilities::GetConfigurationTypeL(

    const TDesC8& aTypeStr,

    TUint& aType )

    {

    if( aTypeStr.CompareF( KHspsLiwApplicationConf ) == 0 )

        {

        aType = EhspsAppConfiguration;

        }

    else if ( aTypeStr.CompareF( KHspsLiwViewConf ) == 0 )

        {

        aType = EhspsViewConfiguration;

        }

    else if ( aTypeStr.CompareF( KHspsLiwWidgetConf ) == 0 )

        {

        aType = EhspsWidgetConfiguration;

        }

    else if ( aTypeStr.CompareF( KHspsLiwTemplateConf ) == 0 )

        {

        aType = EhspsTemplateConfiguration;

        }

    else

        {

        User::Leave( KErrArgument );

        }

    }

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

// HspsServiceUtilities::GetConfigurationStateL

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

//

void HspsServiceUtilities::GetConfigurationStateL(

    const TDesC8& aStateStr,

    ThspsConfigurationState& aState )

    {

    if( aStateStr.CompareF( KHspsLiwConfNotConfirmed ) == 0 )

        {

        aState = EhspsConfStateNotConfirmed;

        }

    else if ( aStateStr.CompareF( KHspsLiwConfWaitForConfirmation ) == 0 )

        {

        aState = EhspsConfStateWaitForConfirmation;

        }

    else if ( aStateStr.CompareF( KHspsLiwConfConfirmed ) == 0 )

        {

        aState = EhspsConfStateConfirmed;

        }

    else if ( aStateStr.CompareF( KHspsLiwConfError ) == 0 )

        {

        aState = EhspsConfStateError;

        }

    else

        {

        User::Leave( KErrArgument );

        }

    }

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

// HspsServiceUtilities::GetConfigurationStateFilterL

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

//

void HspsServiceUtilities::GetConfigurationStateFilterL(

    const TDesC8& aFilterStr,

    ThspsConfStateChangeFilter& aFilter )

    {

    if( aFilterStr.CompareF( KHspsLiwConfFilterPlugins ) == 0 )

        {

        aFilter = EhspsConfStateChangePlugins;

        }

    else if ( aFilterStr.Length() == 0 )

        {

        aFilter = EhspsConfStateChangeNoFilter;

        }

    else

        {

        User::Leave( KErrArgument );

        }

    }

// End of file