/*
 * Copyright (C) Ascensio System SIA, 2009-2026
 *
 * This program is a free software product. You can redistribute it and/or
 * modify it under the terms of the GNU Affero General Public License (AGPL)
 * version 3 as published by the Free Software Foundation, together with the
 * additional terms provided in the LICENSE file.
 *
 * This program is distributed WITHOUT ANY WARRANTY; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
 * details, see the GNU AGPL at: https://www.gnu.org/licenses/agpl-3.0.html
 *
 * You can contact Ascensio System SIA by email at info@onlyoffice.com
 * or by postal mail at 20A-6 Ernesta Birznieka-Upisha Street, Riga,
 * LV-1050, Latvia, European Union.
 *
 * The interactive user interfaces in modified versions of the Program
 * are required to display Appropriate Legal Notices in accordance with
 * Section 5 of the GNU AGPL version 3.
 *
 * No trademark rights are granted under this License.
 *
 * All non-code elements of the Product, including illustrations,
 * icon sets, and technical writing content, are licensed under the
 * Creative Commons Attribution-ShareAlike 4.0 International License:
 * https://creativecommons.org/licenses/by-sa/4.0/legalcode
 *
 * This license applies only to such non-code elements and does not
 * modify or replace the licensing terms applicable to the Program's
 * source code, which remains licensed under the GNU Affero General
 * Public License v3.
 *
 * SPDX-License-Identifier: AGPL-3.0-only
 */
#include "SoundDataBlob.h"

using namespace PPT;

CRecordSoundDataBlob::CRecordSoundDataBlob()
{
    m_pData = NULL;
    m_lSize = 0;
}

CRecordSoundDataBlob::~CRecordSoundDataBlob()
{
    ReleaseData();
}

void CRecordSoundDataBlob::ReadFromStream(SRecordHeader &oHeader, POLE::Stream *pStream)
{
    m_oHeader = oHeader;
    m_lSize = m_oHeader.RecLen;

    if (0 < m_lSize)
    {
        m_pData = new BYTE[m_lSize];
        pStream->read(m_pData, m_lSize);
    }
}

void CRecordSoundDataBlob::ReleaseData()
{
    RELEASEARRAYOBJECTS(m_pData);
}

void CRecordSoundDataBlob::SaveToFile(std::wstring strFile)
{
    if ((NULL == m_pData) || (0 >= m_lSize))
        return;

    NSFile::CFileBinary oFile;
    oFile.CreateFileW(strFile);

    oFile.WriteFile((BYTE*)m_pData, (DWORD)m_lSize);
    oFile.CloseFile();

    ReleaseData();
}