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nikolay ivanov
357
ActiveX/ASCOfficePPTXFile/PPTXFormat/Logic/Shape.h
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357
ActiveX/ASCOfficePPTXFile/PPTXFormat/Logic/Shape.h
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/*
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* (c) Copyright Ascensio System SIA 2010-2014
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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. In accordance with
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* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
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* that Ascensio System SIA expressly excludes the warranty of non-infringement
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* of any third-party rights.
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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: http://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
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* EU, LV-1021.
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*
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* The interactive user interfaces in modified source and object code versions
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* of the Program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU AGPL version 3.
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*
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* Pursuant to Section 7(b) of the License you must retain the original Product
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* logo when distributing the program. Pursuant to Section 7(e) we decline to
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* grant you any rights under trademark law for use of our trademarks.
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*
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* All the Product's GUI elements, including illustrations and icon sets, as
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* well as technical writing content are licensed under the terms of the
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* Creative Commons Attribution-ShareAlike 4.0 International. See the License
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* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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*/
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#pragma once
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#ifndef PPTX_LOGIC_SHAPE_INCLUDE_H_
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#define PPTX_LOGIC_SHAPE_INCLUDE_H_
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#include "./../WrapperWritingElement.h"
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#include "NvSpPr.h"
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#include "SpPr.h"
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#include "ShapeStyle.h"
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#include "TxBody.h"
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#include "ShapeProperties.h"
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#include "ShapeTextProperties.h"
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#include "UniFill.h"
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#include "Ln.h"
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namespace PPTX
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{
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namespace Logic
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{
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class Shape : public WrapperWritingElement
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{
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public:
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Shape();
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virtual ~Shape();
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explicit Shape(XmlUtils::CXmlNode& node);
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const Shape& operator =(XmlUtils::CXmlNode& node);
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public:
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virtual void fromXML(XmlUtils::CXmlNode& node);
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virtual CString toXML() const;
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public:
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CString GetText()const{if(txBody.IsInit()) return txBody->GetText(); return _T(""); };
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void GetShapeFullDescription(Shape& shape, int level = 0)const;
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void GetRect(RECT& pRect)const;
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DWORD GetFill(UniFill& fill)const;
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DWORD GetLine(Ln& line)const;
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void FillShapeProperties(ShapeProperties& props);
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void FillShapeTextProperties(CShapeTextProperties& props);
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private:
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void FillLevelUp()const;
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mutable Shape const * levelUp;
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void Merge(Shape& shape, bool bIsSlidePlaceholder = false)const;
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public:
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void SetLevelUpElement(const Shape& p)const{levelUp = &p;};
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virtual void toPPTY(NSBinPptxRW::CBinaryFileWriter* pWriter) const
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{
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pWriter->StartRecord(SPTREE_TYPE_SHAPE);
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pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
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pWriter->WriteBool2(0, attrUseBgFill);
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pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);
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pWriter->WriteRecord1(0, nvSpPr);
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pWriter->WriteRecord1(1, spPr);
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pWriter->WriteRecord2(2, style);
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if (pWriter->m_pMainDocument != NULL)
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{
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if (TextBoxShape.is_init())
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{
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LPSAFEARRAY psaData = NULL;
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BSTR bsTxContent = TextBoxShape->AllocSysString();
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DocxFile2::IAVSOfficeDocxFile2* pDocxFile2 = NULL;
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pWriter->m_pMainDocument->QueryInterface(DocxFile2::IID_IAVSOfficeDocxFile2, (void**)&pDocxFile2);
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ULONG lPos = pWriter->GetPosition();
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pDocxFile2->GetBinaryContent(bsTxContent, &psaData);
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RELEASEINTERFACE(pDocxFile2);
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pWriter->SetPosition(lPos);
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pWriter->StartRecord(4);
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pWriter->WriteBYTEArray((BYTE*)psaData->pvData, psaData->rgsabound[0].cElements);
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pWriter->EndRecord();
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SysFreeString(bsTxContent);
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SafeArrayDestroy(psaData);
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if (TextBoxBodyPr.is_init())
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{
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pWriter->StartRecord(5);
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TextBoxBodyPr->toPPTY(pWriter);
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pWriter->EndRecord();
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}
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}
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else if (txBody.is_init())
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{
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CString strContent = txBody->GetDocxTxBoxContent(pWriter, style);
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LPSAFEARRAY psaData = NULL;
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BSTR bsTxContent = strContent.AllocSysString();
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DocxFile2::IAVSOfficeDocxFile2* pDocxFile2 = NULL;
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pWriter->m_pMainDocument->QueryInterface(DocxFile2::IID_IAVSOfficeDocxFile2, (void**)&pDocxFile2);
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pDocxFile2->GetBinaryContent(bsTxContent, &psaData);
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RELEASEINTERFACE(pDocxFile2);
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pWriter->StartRecord(4);
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pWriter->WriteBYTEArray((BYTE*)psaData->pvData, psaData->rgsabound[0].cElements);
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pWriter->EndRecord();
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SysFreeString(bsTxContent);
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SafeArrayDestroy(psaData);
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pWriter->WriteRecord1(5, txBody->bodyPr);
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}
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}
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else
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{
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pWriter->WriteRecord2(3, txBody);
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}
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pWriter->EndRecord();
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}
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void toXmlWriterVML(NSBinPptxRW::CXmlWriter* pWriter, smart_ptr<PPTX::WrapperFile>& oTheme, smart_ptr<PPTX::WrapperWritingElement>& oClrMap);
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virtual void toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const
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{
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if (pWriter->m_lDocType == XMLWRITER_DOC_TYPE_DOCX)
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pWriter->StartNode(_T("wps:wsp"));
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else if (pWriter->m_lDocType == XMLWRITER_DOC_TYPE_XLSX)
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pWriter->StartNode(_T("xdr:sp"));
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else
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pWriter->StartNode(_T("p:sp"));
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pWriter->StartAttributes();
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pWriter->WriteAttribute(_T("useBgFill"), attrUseBgFill);
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pWriter->EndAttributes();
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if (pWriter->m_lDocType == XMLWRITER_DOC_TYPE_DOCX)
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{
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nvSpPr.cNvSpPr.toXmlWriter2(_T("wps"), pWriter);
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}
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else
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nvSpPr.toXmlWriter(pWriter);
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bool bIsPresentStyle = false;
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if (style.is_init() && (style->fillRef.idx.is_init() || style->fillRef.Color.Color.is_init()))
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{
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bIsPresentStyle = true;
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}
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if (pWriter->m_lGroupIndex > 1 && !bIsPresentStyle)
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{
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pWriter->m_lFlag += 0x02;
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}
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spPr.toXmlWriter(pWriter);
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if (pWriter->m_lGroupIndex > 1 && !bIsPresentStyle)
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{
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pWriter->m_lFlag -= 0x02;
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}
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if (style.is_init())
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{
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if (pWriter->m_lDocType == XMLWRITER_DOC_TYPE_DOCX)
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style->m_ns = _T("wps");
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else if (pWriter->m_lDocType == XMLWRITER_DOC_TYPE_XLSX)
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style->m_ns = _T("xdr");
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}
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pWriter->Write(style);
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if (pWriter->m_lDocType != XMLWRITER_DOC_TYPE_DOCX)
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{
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if (pWriter->m_lDocType == XMLWRITER_DOC_TYPE_XLSX && txBody.is_init())
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txBody->m_ns = _T("xdr");
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pWriter->Write(txBody);
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}
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if (pWriter->m_lDocType == XMLWRITER_DOC_TYPE_DOCX)
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{
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bool bIsWritedBodyPr = false;
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if (TextBoxShape.is_init())
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{
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pWriter->WriteString(_T("<wps:txbx>"));
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pWriter->WriteString(*TextBoxShape);
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pWriter->WriteString(_T("</wps:txbx>"));
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if (TextBoxBodyPr.is_init())
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{
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TextBoxBodyPr->m_namespace = _T("wps");
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TextBoxBodyPr->toXmlWriter(pWriter);
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bIsWritedBodyPr = true;
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}
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}
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if (!bIsWritedBodyPr)
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{
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pWriter->WriteString(_T("<wps:bodyPr rot=\"0\"><a:prstTxWarp prst=\"textNoShape\"><a:avLst/></a:prstTxWarp><a:noAutofit/></wps:bodyPr>"));
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}
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}
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if (pWriter->m_lDocType == XMLWRITER_DOC_TYPE_DOCX)
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pWriter->EndNode(_T("wps:wsp"));
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else if (pWriter->m_lDocType == XMLWRITER_DOC_TYPE_XLSX)
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pWriter->EndNode(_T("xdr:sp"));
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else
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pWriter->EndNode(_T("p:sp"));
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}
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virtual void fromPPTY(NSBinPptxRW::CBinaryFileReader* pReader)
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{
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LONG _end_rec = pReader->GetPos() + pReader->GetLong() + 4;
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pReader->Skip(1);
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while (true)
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{
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BYTE _at = pReader->GetUChar();
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if (_at == NSBinPptxRW::g_nodeAttributeEnd)
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break;
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switch (_at)
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{
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case 0:
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{
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attrUseBgFill = pReader->GetBool();
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break;
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}
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default:
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break;
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}
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}
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while (pReader->GetPos() < _end_rec)
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{
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BYTE _at = pReader->GetUChar();
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switch (_at)
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{
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case 0:
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{
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nvSpPr.fromPPTY(pReader);
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break;
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}
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case 1:
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{
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spPr.fromPPTY(pReader);
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break;
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}
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case 2:
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{
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style = new ShapeStyle();
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style->m_ns = _T("p");
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style->fromPPTY(pReader);
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break;
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}
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case 3:
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{
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txBody = new TxBody();
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txBody->fromPPTY(pReader);
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break;
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}
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case 4:
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{
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if (NULL != pReader->m_pMainDocument && NULL != pReader->m_pSourceArray)
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{
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LONG lLenRec = pReader->GetLong();
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LONG lPosition = pReader->GetPos();
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DocxFile2::IAVSOfficeDocxFile2* pDocxFile2 = NULL;
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pReader->m_pMainDocument->QueryInterface(DocxFile2::IID_IAVSOfficeDocxFile2, (void**)&pDocxFile2);
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BSTR bsXmlContent = NULL;
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pDocxFile2->GetXmlContent(pReader->m_pSourceArray, pReader->GetPos(), lLenRec, &bsXmlContent);
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RELEASEINTERFACE(pDocxFile2);
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CString strC = _T("<w:txbxContent>");
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strC += ((CString)(bsXmlContent));
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strC += _T("</w:txbxContent>");
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TextBoxShape = strC;
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SysFreeString(bsXmlContent);
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pReader->Seek(lPosition + lLenRec);
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}
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else
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{
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pReader->SkipRecord();
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}
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break;
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}
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case 5:
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{
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TextBoxBodyPr = new PPTX::Logic::BodyPr();
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TextBoxBodyPr->fromPPTY(pReader);
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break;
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}
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default:
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{
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break;
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}
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}
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}
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pReader->Seek(_end_rec);
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}
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public:
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NvSpPr nvSpPr;
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SpPr spPr;
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nullable<ShapeStyle> style;
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nullable<TxBody> txBody;
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nullable_string TextBoxShape;
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nullable<BodyPr> TextBoxBodyPr;
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bool isFontRefInSlide;
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mutable nullable<TextParagraphPr> body[10];
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nullable_bool attrUseBgFill;
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protected:
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virtual void FillParentPointersForChilds();
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};
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}
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}
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#endif // PPTX_LOGIC_SHAPE_INCLUDE_H
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