/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

#include <WW8Sttbf.hxx>
#include <doctok/resources.hxx>

namespace writerfilter {
namespace doctok
{

WW8Sttbf::WW8Sttbf(WW8Stream & rStream, sal_uInt32 nOffset, sal_uInt32 nCount)
: WW8StructBase(rStream, nOffset, nCount)
{
    sal_uInt32 nComplexOffset = 0;
    if (getU16(0) == 0xffff)
    {
        mbComplex = true;
        nComplexOffset = 2;
    }

    mnCount = getU16(nComplexOffset);
    mnExtraDataCount = getU16(nComplexOffset + 2);

    nOffset = (mbComplex ? 2 : 0) + 4;

    for (sal_uInt32 n = 0; n < mnCount; ++n)
    {
        mEntryOffsets.push_back(nOffset);

        sal_uInt32 nStringLength = getU16(nOffset);

        nOffset += 2 + nStringLength * (mbComplex ? 2 : 1);

        mExtraOffsets.push_back(nOffset);

        nOffset += mnExtraDataCount;
    }
}

sal_uInt32 WW8Sttbf::getEntryOffset(sal_uInt32 nPos) const
{
    return mEntryOffsets[nPos];
}

sal_uInt32 WW8Sttbf::getEntryCount() const
{
    return mnCount;
}

OUString WW8Sttbf::getEntry(sal_uInt32 nPos) const
{
    return getString(getEntryOffset(nPos));
}

sal_uInt32 WW8SttbRgtplc::getEntryCount()
{
    return getU16(2);
}

::writerfilter::Reference<Properties>::Pointer_t
WW8SttbRgtplc::getEntry(sal_uInt32 nIndex)
{
    ::writerfilter::Reference<Properties>::Pointer_t pResult;

    sal_uInt32 nOffset = 6;

    for (sal_uInt32 i = 0; i < nIndex; ++i)
    {
        sal_uInt16 nCount = getU16(nOffset);
        nOffset = nOffset + 2 + nCount;
    }

    sal_uInt16 nCount = getU16(nOffset);

    if (nCount > 0)
    {
        WW8Tplc * pTplc = new WW8Tplc(*this, nOffset + 2, nCount);

        pResult.reset(pTplc);
    }

    return pResult;
}

}}

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