activityfw/activitydatabase/s60/src/hsserializer.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 23 Jun 2010 18:33:40 +0300
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#include <s32mem.h>
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#include "hsserializer.h"
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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RBuf8 &operator <<(RBuf8 &dst, const QVariantHash &src)
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{
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    QByteArray buffer;
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    QDataStream stream(&buffer, QIODevice::WriteOnly);
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    QT_TRYCATCH_LEAVING(stream << src);
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    const int dataLength(buffer.length());
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    const unsigned char *dataPtr(reinterpret_cast<const unsigned char *>(buffer.constData()));
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    if (dst.MaxLength() < dataLength) {
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        dst.ReAllocL(dataLength);
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    }
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    dst.Copy(dataPtr, dataLength);
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    return dst;
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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QVariantHash &operator <<(QVariantHash &dst, const TDesC8 &src)
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{
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    QByteArray buffer(QByteArray::fromRawData(reinterpret_cast<const char *>(src.Ptr()),
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                                               src.Length()) );
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    QDataStream stream(&buffer, QIODevice::ReadOnly);
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    QT_TRYCATCH_LEAVING(stream >> dst);
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    return dst;
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}