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core/HwpFile/HwpDoc/HWPElements/HWPRecordNumbering.cpp
Alexander Trofimov 76ee07f61c [copyright] Update copyright header 
Co-authored-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
Co-committed-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
2026-05-14 08:23:56 +00:00

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/*
* 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 "HWPRecordNumbering.h"
#include "../Common/NodeNames.h"
namespace HWP
{
CHWPRecordNumbering::CHWPRecordNumbering(CHWPDocInfo& oDocInfo, int nTagNum, int nLevel, int nSize, CHWPStream& oBuffer, int nOff, int nVersion)
: CHWPRecord(nTagNum, nLevel, nSize), m_pParent(&oDocInfo)
{
oBuffer.SavePosition();
for (int nIndex = 0; nIndex < 7; ++nIndex)
{
int nTypeBits;
oBuffer.ReadInt(nTypeBits);
m_arNumbering[nIndex].m_chAlign = (HWP_BYTE)(nTypeBits & 0x03);
m_arNumbering[nIndex].m_bUseInstWidth = CHECK_FLAG(nTypeBits, 0x40);
m_arNumbering[nIndex].m_bAutoIndent = CHECK_FLAG(nTypeBits, 0x80);
m_arNumbering[nIndex].m_chTextOffsetType = (HWP_BYTE)((nTypeBits >> 4) & 0x01);
oBuffer.ReadShort(m_arNumbering[nIndex].m_shWidthAdjust);
oBuffer.ReadShort(m_arNumbering[nIndex].m_shTextOffset);
oBuffer.ReadInt(m_arNumbering[nIndex].m_nCharShape);
oBuffer.ReadString(m_arNumbering[nIndex].m_sNumFormat, EStringCharacter::UTF16);
}
oBuffer.ReadShort(m_shStart);
if (nVersion > 5025 && (nSize > oBuffer.GetDistanceToLastPos())) //TODO:: Add check offset-off < size
{
for (int nIndex = 0; nIndex < 7; ++nIndex)
oBuffer.ReadInt(m_arNumbering[nIndex].m_nStartNumber);
}
if (nVersion > 5100 && (nSize > oBuffer.GetDistanceToLastPos())) //TODO:: Add check offset-off < size
{
for (int nIndex = 0; nIndex < 3; ++nIndex)
{
//Content unknown, but it contains 8 bytes.
oBuffer.Skip(8);
//Content unknown, but it contains 4 bytes.
oBuffer.Skip(4);
short shLen;
oBuffer.ReadShort(shLen);
oBuffer.Skip(shLen);
}
for (int nIndex = 0; nIndex < 3; ++nIndex)
oBuffer.ReadInt(m_arExtLevelStart[nIndex]);
}
oBuffer.RemoveLastSavedPos();
}
CHWPRecordNumbering::CHWPRecordNumbering(CHWPDocInfo& oDocInfo, CXMLReader& oReader, EHanType eType)
: CHWPRecord(EHWPTag::HWPTAG_NUMBERING, 0, 0), m_pParent(&oDocInfo)
{
m_shStart = oReader.GetAttributeInt(GetAttributeName(EAttribute::Start, eType), 1);
unsigned int unIndex = 0;
short shLevel = 0;
std::string sNumFormat;
WHILE_READ_NEXT_NODE_WITH_NAME(oReader)
{
TO_LOWER(sNodeName);
if (GetNodeName(ENode::ParaHead, eType) != sNodeName &&
(EHanType::HWPX == eType && "parahead" != sNodeName))
continue;
START_READ_ATTRIBUTES(oReader)
{
if (GetAttributeName(EAttribute::Aligment, eType) == sAttributeName)
{
const std::string sType{oReader.GetTextA()};
if (GetValueName(EValue::Left, eType) == sType)
m_arNumbering[unIndex].m_chAlign = 0;
else if (GetValueName(EValue::Center, eType) == sType)
m_arNumbering[unIndex].m_chAlign = 1;
else if (GetValueName(EValue::Right, eType) == sType)
m_arNumbering[unIndex].m_chAlign = 2;
}
else if (GetAttributeName(EAttribute::UseInstWidth, eType) == sAttributeName)
m_arNumbering[unIndex].m_bUseInstWidth = oReader.GetBool();
else if (GetAttributeName(EAttribute::AutoIndent, eType) == sAttributeName)
m_arNumbering[unIndex].m_bAutoIndent = oReader.GetBool();
else if (GetAttributeName(EAttribute::WidthAdjust, eType) == sAttributeName)
m_arNumbering[unIndex].m_shWidthAdjust = oReader.GetInt();
else if (GetAttributeName(EAttribute::TextOffsetType, eType) == sAttributeName)
{
const std::string sType{oReader.GetTextA()};
if (GetValueName(EValue::Percent, eType) == sType)
m_arNumbering[unIndex].m_chTextOffsetType = 0;
else if (GetValueName(EValue::HwpUnit, eType) == sType)
m_arNumbering[unIndex].m_chTextOffsetType = 1;
}
else if (GetAttributeName(EAttribute::TextOffset, eType) == sAttributeName)
m_arNumbering[unIndex].m_shTextOffset = oReader.GetInt();
else if (GetAttributeName(EAttribute::CharShape, eType) == sAttributeName)
m_arNumbering[unIndex].m_nCharShape = std::abs(oReader.GetInt());
else if (GetAttributeName(EAttribute::Start, eType) == sAttributeName)
m_arNumbering[unIndex].m_nStartNumber = oReader.GetInt();
else if (GetAttributeName(EAttribute::NumFormat, eType) == sAttributeName)
sNumFormat = oReader.GetTextA();
else if (GetAttributeName(EAttribute::Level, eType) == sAttributeName)
shLevel = oReader.GetInt();
}
END_READ_ATTRIBUTES(oReader)
if (GetValueName(EValue::Digit, eType))
{
if (shLevel > 0 && shLevel < 11)
m_arNumbering[unIndex].m_sNumFormat = L'^' + std::to_wstring(shLevel) + L'.';
}
else if (GetValueName(EValue::HangulSyllable, eType) ||
GetValueName(EValue::HangulJamo, eType))
{
switch (shLevel)
{
case 1: m_arNumbering[unIndex].m_sNumFormat = L"^가."; break;
case 2: m_arNumbering[unIndex].m_sNumFormat = L"^나."; break;
case 3: m_arNumbering[unIndex].m_sNumFormat = L"^다."; break;
case 4: m_arNumbering[unIndex].m_sNumFormat = L"^라."; break;
case 5: m_arNumbering[unIndex].m_sNumFormat = L"^마."; break;
case 6: m_arNumbering[unIndex].m_sNumFormat = L"^바."; break;
case 7: m_arNumbering[unIndex].m_sNumFormat = L"^사."; break;
case 8: m_arNumbering[unIndex].m_sNumFormat = L"^아."; break;
case 9: m_arNumbering[unIndex].m_sNumFormat = L"^자."; break;
case 10: m_arNumbering[unIndex].m_sNumFormat = L"^차."; break;
}
}
else if (GetValueName(EValue::CircledDigit, eType))
{
switch (shLevel)
{
case 1: m_arNumbering[unIndex].m_sNumFormat = L"^\u2460."; break;
case 2: m_arNumbering[unIndex].m_sNumFormat = L"^\u2461."; break;
case 3: m_arNumbering[unIndex].m_sNumFormat = L"^\u2462."; break;
case 4: m_arNumbering[unIndex].m_sNumFormat = L"^\u2463."; break;
case 5: m_arNumbering[unIndex].m_sNumFormat = L"^\u2464."; break;
case 6: m_arNumbering[unIndex].m_sNumFormat = L"^\u2465."; break;
case 7: m_arNumbering[unIndex].m_sNumFormat = L"^\u2466."; break;
case 8: m_arNumbering[unIndex].m_sNumFormat = L"^\u2467."; break;
case 9: m_arNumbering[unIndex].m_sNumFormat = L"^\u2468."; break;
case 10: m_arNumbering[unIndex].m_sNumFormat = L"^\u2469."; break;
}
}
else if (GetValueName(EValue::LatinSmall, eType))
{
switch (shLevel)
{
case 1: m_arNumbering[unIndex].m_sNumFormat = L"^a."; break;
case 2: m_arNumbering[unIndex].m_sNumFormat = L"^b."; break;
case 3: m_arNumbering[unIndex].m_sNumFormat = L"^c."; break;
case 4: m_arNumbering[unIndex].m_sNumFormat = L"^d."; break;
case 5: m_arNumbering[unIndex].m_sNumFormat = L"^e."; break;
case 6: m_arNumbering[unIndex].m_sNumFormat = L"^f."; break;
case 7: m_arNumbering[unIndex].m_sNumFormat = L"^g."; break;
case 8: m_arNumbering[unIndex].m_sNumFormat = L"^h."; break;
case 9: m_arNumbering[unIndex].m_sNumFormat = L"^i."; break;
case 10: m_arNumbering[unIndex].m_sNumFormat = L"^j."; break;
}
}
else if (GetValueName(EValue::CircledHangulSyllable, eType) ||
GetValueName(EValue::CircledHangulJamo, eType))
{
switch (shLevel)
{
case 1: m_arNumbering[unIndex].m_sNumFormat = L"^\u326E."; break;
case 2: m_arNumbering[unIndex].m_sNumFormat = L"^\u326F."; break;
case 3: m_arNumbering[unIndex].m_sNumFormat = L"^\u3270."; break;
case 4: m_arNumbering[unIndex].m_sNumFormat = L"^\u3271."; break;
case 5: m_arNumbering[unIndex].m_sNumFormat = L"^\u3272."; break;
case 6: m_arNumbering[unIndex].m_sNumFormat = L"^\u3273."; break;
case 7: m_arNumbering[unIndex].m_sNumFormat = L"^\u3274."; break;
case 8: m_arNumbering[unIndex].m_sNumFormat = L"^\u3275."; break;
case 9: m_arNumbering[unIndex].m_sNumFormat = L"^\u3276."; break;
case 10: m_arNumbering[unIndex].m_sNumFormat = L"^\u3277."; break;
}
}
else if (GetValueName(EValue::RomanSmall, eType))
{
switch (shLevel)
{
case 1: m_arNumbering[unIndex].m_sNumFormat = L"^\u2170."; break;
case 2: m_arNumbering[unIndex].m_sNumFormat = L"^\u2171."; break;
case 3: m_arNumbering[unIndex].m_sNumFormat = L"^\u2172."; break;
case 4: m_arNumbering[unIndex].m_sNumFormat = L"^\u2173."; break;
case 5: m_arNumbering[unIndex].m_sNumFormat = L"^\u2174."; break;
case 6: m_arNumbering[unIndex].m_sNumFormat = L"^\u2175."; break;
case 7: m_arNumbering[unIndex].m_sNumFormat = L"^\u2176."; break;
case 8: m_arNumbering[unIndex].m_sNumFormat = L"^\u2177."; break;
case 9: m_arNumbering[unIndex].m_sNumFormat = L"^\u2178."; break;
case 10: m_arNumbering[unIndex].m_sNumFormat = L"^\u2179."; break;
}
}
++unIndex;
if (7 == unIndex)
return;
}
END_WHILE
}
short CHWPRecordNumbering::GetStart() const
{
return m_shStart;
}
HWP_STRING CHWPRecordNumbering::GetNumFormat(unsigned short ushIndex) const
{
if (ushIndex >= 7)
return HWP_STRING();
return m_arNumbering[ushIndex].m_sNumFormat;
}
HWP_BYTE CHWPRecordNumbering::GetAlign(unsigned short ushIndex) const
{
if (ushIndex >= 7)
return 0;
return m_arNumbering[ushIndex].m_chAlign;
}
int CHWPRecordNumbering::GetStartNumber(unsigned short ushIndex) const
{
if (ushIndex >= 7)
return 0;
return m_arNumbering[ushIndex].m_nStartNumber;
}
int CHWPRecordNumbering::GetCharShape(unsigned short ushIndex) const
{
if (ushIndex >= 7)
return 0;
return m_arNumbering[ushIndex].m_nCharShape;
}
}
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