/*

* Copyright (c) 2006 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: 

*     BT HID settings manager

*

*/

// INCLUDE FILES

#include <e32property.h>

#include <e32debug.h>

#include <centralrepository.h>

#include "btengprivatecrkeys.h"

#include "bthidsettings.h"

#include "debug.h"

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

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

// CBtHidSettings::CBtHidSettings

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

// might leave.

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

//

EXPORT_C CBtHidSettings::CBtHidSettings()

    {}

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

// CBtHidSettings::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

EXPORT_C void CBtHidSettings::ConstructL()

    {}

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

// CBtHidSettings::NewL

// Two-phased constructor.

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

//

EXPORT_C CBtHidSettings* CBtHidSettings::NewL()

    {

    CBtHidSettings* self = CBtHidSettings::NewLC();

    CleanupStack::Pop();

    return self;

    }

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

// CBtHidSettings::NewLC

// Two-phased constructor.

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

//

EXPORT_C CBtHidSettings* CBtHidSettings::NewLC()

    {

    CBtHidSettings* self = new( ELeave ) CBtHidSettings;

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

    }

// Destructor

EXPORT_C CBtHidSettings::~CBtHidSettings()

    {}

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

// CBtHidSettings::LoadLayoutSetting()

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

//

EXPORT_C THidKeyboardLayoutId CBtHidSettings::LoadLayoutSetting()

    {

    TInt layout;

    TInt err = GetValue( KBtHidKeyboardLayout, layout );

    if( KErrNone != err)

        {

        TRACE_INFO( (_L("[HID]\tGetValue() error (%d)\n"), err));

        layout = 0;

        }

    // Convert the Int to the enum.

    THidKeyboardLayoutId layoutID =

        static_cast<THidKeyboardLayoutId>(layout);

    TRACE_INFO( (_L("[HID]\tCBtHidSettings::LoadLayoutSetting()(%d)\n"),

                 layoutID));

    return layoutID;

    }

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

// CBtHidSettings::SaveLayoutSettingL

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

//

EXPORT_C void CBtHidSettings::SaveLayoutSettingL(THidKeyboardLayoutId aNewValue) const

    {

    User::LeaveIfError( SetValue( KBtHidKeyboardLayout, aNewValue ) );

    }

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

// CBtHidSettings::SetValue

// Sets integer value to CenRep

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

//

TInt CBtHidSettings::SetValue( const TUint32 aKey, const TInt aValue ) const

    {

    TRACE_INFO(_L("[BTHID]\t CBtHidSettings::SetValue"));

    CRepository* cenrep = NULL;

    TRAPD(status, cenrep = CRepository::NewL(KCRUidBTEngPrivateSettings));

    if( status == KErrNone)

        {

        status = cenrep->Set( aKey, aValue );

        delete cenrep;

        }

    if( status != KErrNone)

        {

        TRACE_INFO(_L("Cenrep fail"));

        }

    return status;

    }

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

// CBtHidSettings::GetValue

// Gets integer value from CenRep

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

//

TInt CBtHidSettings::GetValue( const TUint32 aKey, TInt& aValue )

    {

    TRACE_INFO(_L("[BTHID]\t CBtHidSettings::GetValue"));

    CRepository* cenrep = NULL;

    TRAPD( status , cenrep = CRepository::NewL(KCRUidBTEngPrivateSettings));

    if( status == KErrNone)

        {

        status = cenrep->Get( aKey, aValue );

        delete cenrep;

        }

    if( status != KErrNone)

        {

        TRACE_INFO(_L("Cenrep fail"));

        }

    TRACE_FUNC_EXIT

    return status;

    }

// End of File