WW8FFData.cxx

Go to the documentation of this file.

/* -*- 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 "WW8FFData.hxx"
#include <tools/stream.hxx>
#include "writerwordglue.hxx"
#include "wrtww8.hxx"

namespace sw
{

using sw::types::msword_cast;

WW8FFData::WW8FFData()
    :
    mnType(0),
    mnResult(0),
    mbOwnHelp(false),
    mbOwnStat(false),
    mbProtected(false),
    mbSize(false),
    mnTextType(0),
    mbRecalc(false),
    mbListBox(false),
    mnMaxLen(0),
    mnCheckboxHeight(0),
    mnDefault(0)
{
}

WW8FFData::~WW8FFData()
{
}

void WW8FFData::setHelp(const OUString & rHelp)
{
    msHelp = rHelp;
    mbOwnHelp = true;
}

void WW8FFData::setStatus(const OUString & rStatus)
{
    msStatus = rStatus;
    mbOwnStat = true;
}

void WW8FFData::addListboxEntry(const OUString & rEntry)
{
    mbListBox = true;
    msListEntries.push_back(rEntry);
}

void WW8FFData::WriteOUString(SvStream * pDataStrm, const OUString & rStr,
    bool bAddZero)
{
    sal_uInt16 nStrLen = msword_cast<sal_uInt16>(rStr.getLength());
    pDataStrm->WriteUInt16( nStrLen );
    SwWW8Writer::WriteString16(*pDataStrm, rStr, bAddZero);
}

void WW8FFData::Write(SvStream * pDataStrm)
{
    sal_uLong nDataStt = pDataStrm->Tell();

    static const sal_uInt8 aHeader[] =
    {
        0,0,0,0,        // len of struct
        0x44,0,         // the start of "next" data
        0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, // PIC
        0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
        0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
        0,0,0,0,0,0,0,0,0,0,0,0,0,0
    };

    pDataStrm->WriteBytes(aHeader, sizeof(aHeader));

    sal_uInt8 aData[10] = {
        0xff, 0xff, 0xff, 0xff,
        0x0, 0x0, 0x0, 0x0, 0x0, 0x0
    };

    aData[4] = mnType | (mnResult << 2);

    if (mbOwnHelp)
        aData[4] |= (1 << 7);

    aData[5] = (mnTextType << 3);

    if (mbOwnStat)
        aData[5] |= 1;

    if (mbProtected)
        aData[5] |= (1 << 1);

    if (mbSize)
        aData[5] |= (1 << 2);

    if (mbRecalc)
        aData[5] |= (1 << 6);

    if (mbListBox)
        aData[5] |= (1 << 7);

    aData[6] = ::sal::static_int_cast<sal_uInt8>(mnMaxLen & 0xffff);
    aData[7] = ::sal::static_int_cast<sal_uInt8>(mnMaxLen >> 8);
    aData[8] = ::sal::static_int_cast<sal_uInt8>(mnCheckboxHeight & 0xffff);
    aData[9] = ::sal::static_int_cast<sal_uInt8>(mnCheckboxHeight >> 8);

    pDataStrm->WriteBytes(aData, sizeof(aData));

    WriteOUString(pDataStrm, msName, true);

    if (mnType == 0)
        WriteOUString(pDataStrm, msDefault, true);
    else
        pDataStrm->WriteUInt16( mnDefault );

    WriteOUString(pDataStrm, msFormat, true);
    WriteOUString(pDataStrm, msHelp, true);
    WriteOUString(pDataStrm, msStatus, true);
    WriteOUString(pDataStrm, msMacroEnter, true);
    WriteOUString(pDataStrm, msMacroExit, true);

    if (mnType == 2)
    {
        sal_uInt8 aData1[2] = { 0xff, 0xff };
        pDataStrm->WriteBytes(aData1, sizeof(aData1));

        sal_uInt32 nListboxEntries = msListEntries.size();
        pDataStrm->WriteUInt32( nListboxEntries );

        for (const OUString & rEntry : msListEntries)
            WriteOUString(pDataStrm, rEntry, false);
    }

    SwWW8Writer::WriteLong( *pDataStrm, nDataStt,
                           pDataStrm->Tell() - nDataStt );
}

}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */