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Co-authored-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com> Co-committed-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
157 lines
4.3 KiB
C++
157 lines
4.3 KiB
C++
/*
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* Copyright (C) Ascensio System SIA, 2009-2026
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*
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* This program is a free software product. You can redistribute it and/or
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* modify it under the terms of the GNU Affero General Public License (AGPL)
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* version 3 as published by the Free Software Foundation, together with the
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* additional terms provided in the LICENSE file.
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*
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* This program is distributed WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
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* details, see the GNU AGPL at: https://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA by email at info@onlyoffice.com
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* or by postal mail at 20A-6 Ernesta Birznieka-Upisha Street, Riga,
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* LV-1050, Latvia, European Union.
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*
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* The interactive user interfaces in modified versions of the Program
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* are required to display Appropriate Legal Notices in accordance with
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* Section 5 of the GNU AGPL version 3.
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*
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* No trademark rights are granted under this License.
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*
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* All non-code elements of the Product, including illustrations,
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* icon sets, and technical writing content, are licensed under the
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* Creative Commons Attribution-ShareAlike 4.0 International License:
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* https://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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* This license applies only to such non-code elements and does not
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* modify or replace the licensing terms applicable to the Program's
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* source code, which remains licensed under the GNU Affero General
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* Public License v3.
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*
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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#include "HwpRecordTabDef.h"
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#include "../Common/NodeNames.h"
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namespace HWP
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{
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TTab::TTab()
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{}
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TTab::TTab(CXMLReader& oReader)
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{
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START_READ_ATTRIBUTES(oReader)
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{
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if ("pos" == sAttributeName)
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m_nPos = oReader.GetInt();
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else if ("type" == sAttributeName)
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SetType(oReader.GetInt());
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else if ("leader" == sAttributeName)
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m_eLeader = GetLineStyle2(oReader.GetTextA(), EHanType::HWPX);
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}
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END_READ_ATTRIBUTES(oReader)
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}
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void TTab::SetType(int nValue)
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{
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SWITCH(TTab::EType, nValue)
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{
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case EType::LEFT: default: m_eType = EType::LEFT; break;
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case EType::RIGHT: m_eType = EType::RIGHT; break;
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case EType::CENTER: m_eType = EType::CENTER; break;
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case EType::DECIMAL: m_eType = EType::DECIMAL; break;
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}
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}
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CHwpRecordTabDef::CHwpRecordTabDef(int nTagNum, int nLevel, int nSize)
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: CHWPRecord(nTagNum, nLevel, nSize), m_pParent(nullptr), m_nAttr(0)
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{}
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CHwpRecordTabDef::CHwpRecordTabDef(CHWPDocInfo& oDocInfo, int nTagNum, int nLevel, int nSize, CHWPStream& oBuffer, int nOff, int nVersion)
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: CHWPRecord(nTagNum, nLevel, nSize), m_pParent(&oDocInfo)
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{
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oBuffer.SavePosition();
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oBuffer.ReadInt(m_nAttr);
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int nCount = 0;
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oBuffer.ReadInt(nCount);
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if (nSize - oBuffer.GetDistanceToLastPos() != nCount * 8)
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return; // TODO:: Error
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TTab *pTab = nullptr;
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for (unsigned int unIndex = 0; unIndex < nCount; ++unIndex)
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{
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pTab = new TTab();
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if (nullptr == pTab)
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{
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oBuffer.Skip(8);
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continue;
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}
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oBuffer.ReadInt(pTab->m_nPos);
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pTab->SetType(oBuffer.ReadByte());
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pTab->m_eLeader = GetLineStyle2(oBuffer.ReadByte());
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oBuffer.Skip(2); // reserved 2 bytes for align
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m_arTabs.push_back(pTab);
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}
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oBuffer.RemoveLastSavedPos();
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}
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CHwpRecordTabDef::CHwpRecordTabDef(CHWPDocInfo& oDocInfo, CXMLReader& oReader, EHanType eType)
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: CHWPRecord(EHWPTag::HWPTAG_TAB_DEF, 0, 0), m_pParent(&oDocInfo), m_nAttr(0)
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{
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START_READ_ATTRIBUTES(oReader)
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{
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if (GetAttributeName(EAttribute::AutoTabLeft, eType) == sAttributeName)
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{
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if (oReader.GetBool())
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m_nAttr |= 0x00000001;
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else
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m_nAttr &= 0xFFFFFFFE;
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}
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else if (GetAttributeName(EAttribute::AutoTabRight, eType) == sAttributeName)
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{
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if (oReader.GetBool())
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m_nAttr |= 0x00000002;
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else
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m_nAttr &= 0xFFFFFFFD;
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}
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}
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END_READ_ATTRIBUTES(oReader)
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// The following structure is occurs only in HWPX format
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if (EHanType::HWPX != eType)
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return;
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WHILE_READ_NEXT_NODE_WITH_ONE_NAME(oReader, "hp:switch")
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WHILE_READ_NEXT_NODE_WITH_DEPTH_ONE_NAME(oReader, Child, "hp:default")
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WHILE_READ_NEXT_NODE_WITH_DEPTH_ONE_NAME(oReader, TabChild, "hh:tabItem")
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m_arTabs.push_back(new TTab(oReader));
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END_WHILE
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END_WHILE
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END_WHILE
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}
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int CHwpRecordTabDef::GetCount() const
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{
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return m_arTabs.size();
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}
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const TTab* CHwpRecordTabDef::GetTab(unsigned int unIndex) const
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{
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if (unIndex >= m_arTabs.size())
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return nullptr;
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return dynamic_cast<const TTab*>(m_arTabs.at(unIndex));
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}
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}
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