/*

* 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:  Holds Location API address information

 *

*/

// INTERNAL INCLUDES

#include    "clapiaddressinfo.h"

#include    "lapipanics.h"

#include    "mlapilandmark.h"

#include    "logger.h"

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

// CLAPIAddressInfo::NewL

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

//

CLAPIAddressInfo* CLAPIAddressInfo::NewL()

{

    JELOG2(EJavaLocation);

    CLAPIAddressInfo* self = CLAPIAddressInfo::NewLC();

    CleanupStack::Pop(self);

    return self;

}

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

// CLAPIAddressInfo::NewLC

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

//

CLAPIAddressInfo* CLAPIAddressInfo::NewLC()

{

    JELOG2(EJavaLocation);

    CLAPIAddressInfo* self = new(ELeave) CLAPIAddressInfo();

    CleanupStack::PushL(self);

    return self;

}

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

// CLAPIAddressInfo::~CLAPIAddressInfo

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

//

CLAPIAddressInfo::~CLAPIAddressInfo()

{

    JELOG2(EJavaLocation);

    iValues.ResetAndDestroy();

    iIds.Close();

}

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

// CLAPIAddressInfo::ValueCount

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

//

TInt CLAPIAddressInfo::ValueCount() const

{

    JELOG2(EJavaLocation);

    return iIds.Count();

}

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

// CLAPIAddressInfo::SetValueL

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

//

void CLAPIAddressInfo::SetValueL(TInt aFieldId, const TDesC* aValue)

{

    JELOG2(EJavaLocation);

    __ASSERT_DEBUG(aFieldId > 0 && aFieldId <= ELAPINumAddressInfos,

                   LAPIError::Panic(ELAPIPanicInvalidFieldId));

    TInt error = KErrNone;

    TInt index = iIds.Find(aFieldId);

    HBufC* value = aValue ? aValue->AllocLC() : NULL;

    // The information already exists in this info so replace the existing

    // Remove the old value because the pointer array owns the object

    if (index != KErrNotFound)

    {

        delete iValues[index];

        iValues.Remove(index);

        iValues.InsertL(value, index);

        // Do not leave yet since "value" may be in cleanup stack

        error = iIds.Insert(aFieldId, index);

    }

    else // New information, append to the end

    {

        iValues.AppendL(value);

        // Do not leave yet since "value" may be in cleanup stack

        error = iIds.Append(aFieldId);

    }

    // Pop the value if it was added to the cleanup stack

    if (value)

    {

        CleanupStack::Pop(value);

    }

    // Check the error and keep the arrays in sync with each other

    if (error != KErrNone)

    {

        delete iValues[index];

        iValues.Remove(index);

        User::Leave(error);

    }

}

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

// CLAPIAddressInfo::Value

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

//

const TDesC* CLAPIAddressInfo::Value(TInt aFieldId) const

{

    JELOG2(EJavaLocation);

    TInt index = iIds.Find(aFieldId);

    if (index != KErrNotFound)

    {

        return iValues[index];

    }

    return NULL; // Not found

}

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

// CLAPIAddressInfo::CLAPIAddressInfo

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

//

CLAPIAddressInfo::CLAPIAddressInfo()

{

    JELOG2(EJavaLocation);

}

// End of file