/*

* Copyright (c) 2009 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:

* Implementation of CSsmSystemCommandsBase class.

*

*/

#include "ssmsystemcommandsbase.h"

#include "ssmmapperutility.h"

#include "trace.h"

#include <e32property.h>

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

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

// CSsmSystemCommandsBase::~CSsmSystemCommandsBase

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

//

CSsmSystemCommandsBase::~CSsmSystemCommandsBase()

    {

    FUNC_LOG;

    delete iMapperUtility;

    }

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

// CSsmSystemCommandsBase::CSsmSystemCommandsBase

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

//

CSsmSystemCommandsBase::CSsmSystemCommandsBase()

    {

    }

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

// CSsmSystemCommandsBase::DefineL

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

//

void CSsmSystemCommandsBase::DefineL(

    TUid aCategory,

    TUint aKey,

    const TSecurityPolicy& aReadPolicy,

    const TSecurityPolicy& aWritePolicy )

    {

    FUNC_LOG;

    INFO_2( "Defining key 0x%08x::0x%08x", aCategory, aKey );

    TInt errorCode = RProperty::Define( MapperUtilityL().PsUid( aCategory ),

                                        aKey,

                                        RProperty::EInt,

                                        aReadPolicy,

                                        aWritePolicy );

    if ( errorCode == KErrAlreadyExists )

        {

        INFO_2( "Key 0x%08x::0x%08x already defined", aCategory, aKey );

        errorCode = KErrNone;

        }

    ERROR_2( errorCode, "Failed to define PS key 0x%08x::0x%08x", aCategory,

                                                                  aKey );

    User::LeaveIfError( errorCode );

    }

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

// CSsmSystemCommandsBase::DefineL

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

//

void CSsmSystemCommandsBase::SetL( TUid aCategory, TUint aKey, TInt aValue )

    {

    FUNC_LOG;

    INFO_3( "Setting key 0x%08x::0x%08x value %d", aCategory, aKey, aValue );

    TInt errorCode = RProperty::Set( MapperUtilityL().PsUid( aCategory ),

                                     aKey,

                                     aValue );

    ERROR_2( errorCode, "Failed to set PS key 0x%08x::0x%08x", aCategory,

                                                               aKey );

    User::LeaveIfError( errorCode );

    }

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

// CSsmSystemCommandsBase::MapperUtilityL

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

//

CSsmMapperUtility& CSsmSystemCommandsBase::MapperUtilityL()

    {

    FUNC_LOG;

    if ( !iMapperUtility )

        {

        iMapperUtility = CSsmMapperUtility::NewL();

        }

    return *iMapperUtility;

    }