/* 

 *

 * Copyright (c) <2010> Comarch S.A. and/or its subsidiary(-ies).

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of the License "Eclipse Public License v1.0"

 * which accompanies this distribution, and is available

 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

 *

 * Original Contributors:

 * Comarch S.A. - original contribution.

 *

 * Contributors:

 *

 * Description:

 *

 */

#include "hfpsettings.h"

#include "hfpcommand.h"

#include "debug.h"

THsHFPIndicatorSetting::THsHFPIndicatorSetting( const TDesC8& aDes,

        const TInt aValue )

    {

    TRACE_FUNC_ENTRY

    iDesc.Copy( aDes );

    iValue = aValue;

    TRACE_FUNC_EXIT

    }

void THsHFPIndicatorSetting::SetValueL( const TDesC8& aDesValue )

    {

    TRACE_FUNC_ENTRY

    TLex8 lex( aDesValue );

    TInt parsedValue;

    User::LeaveIfError( lex.Val( parsedValue ) );

    SetValue( parsedValue );

    TRACE_FUNC_EXIT

    }

void THsHFPIndicatorSetting::SetValue( const TInt aValue )

    {

    iValue = aValue;

    }

TInt THsHFPIndicatorSetting::Int() const

    {

    return iValue;

    }

const THFPIndicatorDes& THsHFPIndicatorSetting::Des() const

    {

    return iDesc;

    }

CHsHFPSettings* CHsHFPSettings::InstanceL()

    {

    TRACE_STATIC_FUNC_ENTRY

    CHsHFPSettings* self = NULL;

    TAny* tlsPtr = Dll::Tls();

    if ( !tlsPtr )

        {

        self = new ( ELeave ) CHsHFPSettings;

        CleanupStack::PushL( self );

        self->ConstructL();

        User::LeaveIfError( Dll::SetTls( self ) );

        CleanupStack::Pop( self );

        }

    else

        {

        self = static_cast <CHsHFPSettings*> ( tlsPtr );

        ++self->iReferenceCounter;

        }

    TRACE_FUNC_EXIT

    return self;

    }

void CHsHFPSettings::Release()

    {

    TRACE_FUNC_ENTRY

    TAny* tlsPtr = Dll::Tls();

    __ASSERT_DEBUG( tlsPtr != NULL, User::Panic( _L( "HFP Settings error" ),

                    KErrNotFound ) );

    CHsHFPSettings* self = static_cast <CHsHFPSettings*> ( tlsPtr );

    if ( --self->iReferenceCounter == 0 )

        {

        Dll::FreeTls();

        delete self;

        }

    TRACE_FUNC_EXIT

    }

TInt CHsHFPSettings::FindIndicatorIndex( const TDesC8& aIndicatorDes )

    {

    TRACE_FUNC_ENTRY

    TInt idx = KErrNotFound;

    for ( TInt i = 0; i < iSettingsArr.Count(); i++ )

        {

        if ( iSettingsArr[i].Des().Compare( aIndicatorDes ) == 0 )

            {

            TRACE_INFO((_L8("Found index = %d"), i ))

            idx = i;

            break;

            }

        }

    TRACE_FUNC_EXIT

    return idx;

    }

CHsHFPSettings::~CHsHFPSettings()

    {

    TRACE_FUNC_ENTRY

    iSettingsArr.Close();

    TRACE_FUNC_EXIT

    }

CHsHFPSettings::CHsHFPSettings() :

    iReferenceCounter( 1 )

    {

    }

void CHsHFPSettings::ConstructL()

    {

    TRACE_FUNC_ENTRY

    iSettingsArr.AppendL( THsHFPIndicatorSetting( KNullDesC8, 0 ) );

    TRACE_FUNC_EXIT

    }