/*
 * 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 "LineSeg.h"

namespace HWP
{
CLineSeg::CLineSeg(int nTagNum, int nLevel, int nSize, CHWPStream& oBuffer, int nOff, int nVersion)
{
	oBuffer.SavePosition();

	oBuffer.ReadInt(m_nStartPos);
	oBuffer.ReadInt(m_nLineVerticalPos);
	oBuffer.ReadInt(m_nLineHeight);
	oBuffer.ReadInt(m_nTextHeight);
	oBuffer.ReadInt(m_nLineDistanceToBase);
	oBuffer.ReadInt(m_nLineSpacing);
	oBuffer.ReadInt(m_nColumnStartPos);
	oBuffer.ReadInt(m_nSegmentWidth);
	oBuffer.ReadInt(m_nLineTag);
	m_bIsHeadingApplied = CHECK_FLAG(m_nLineTag >> 21, 0x01);

	oBuffer.Skip(nSize - oBuffer.GetDistanceToLastPos(true));
}

CLineSeg::CLineSeg(CXMLReader& oReader)
{
	//TODO:: Implement

	START_READ_ATTRIBUTES(oReader)
	{
		if ("spacing" == sAttributeName)
			m_nLineSpacing = oReader.GetInt();
		else if ("textheight" == sAttributeName)
			m_nTextHeight = oReader.GetInt();
	}
	END_READ_ATTRIBUTES(oReader)
}

int CLineSeg::GetLineSpacing() const
{
	return m_nLineSpacing;
}
}