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75 lines
2.5 KiB
C++
75 lines
2.5 KiB
C++
#pragma once
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#include "../Common/XmlUtils.h"
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#include "OOXRelsWriter.h"
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#include "Resource.h"
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class OOXDocPropAppWriter
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{
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private: CString m_sContent;
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private: OOXWriter& m_oWriter;
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public: OOXRelsWriter* m_oRelsWriter;
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public: OOXDocPropAppWriter(OOXWriter& oWriter,RtfDocument& oDocument ):m_oWriter( oWriter )
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{
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m_oRelsWriter = &oWriter.m_oRels;
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}
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private: CString CreateXml()
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{
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CString sResult;
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sResult.Append( _T("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\" ?>") );
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sResult.Append( _T("\n") );
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sResult.Append( _T("<Properties xmlns=\"http://schemas.openxmlformats.org/officeDocument/2006/extended-properties\" >") );
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sResult.Append( m_sContent );
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sResult.Append( _T("</Properties>") );
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return sResult;
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}
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public: void AddContent( CString sText )
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{
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m_sContent.Append( sText );
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}
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public: bool Save( CString sFolder)
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{
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if( false == m_sContent.IsEmpty() )
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{
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m_oWriter.m_oRels.AddRelationship( _T("http://schemas.openxmlformats.org/officeDocument/2006/relationships/extended-properties"), _T("docProps/app.xml") );
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m_oWriter.m_oContentTypes.AddContent( _T("application/vnd.openxmlformats-officedocument.extended-properties+xml"), _T("/docProps/app.xml") );
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CreateDirectory(sFolder + _T("\\docProps"), NULL) ;
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HANDLE hFile = ::CreateFile(sFolder + _T("\\docProps\\app.xml"),
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GENERIC_WRITE,
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0,
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0,
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CREATE_ALWAYS,
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FILE_ATTRIBUTE_NORMAL,
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0);
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//ATLASSERT( INVALID_HANDLE_VALUE != hFile );
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if( INVALID_HANDLE_VALUE != hFile )
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{
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DWORD dwBytesWritten;
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CString sXml = CreateXml();
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CStringA sXmlUTF = Convert::UnicodeToUtf8( sXml );
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::WriteFile(hFile, sXmlUTF, sXmlUTF.GetLength(), &dwBytesWritten, NULL);
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CloseHandle( hFile );
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return true;
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}
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}
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else
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{
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CreateDirectory(sFolder + _T("\\docProps"), NULL) ;
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if( true == RtfUtility:: SaveResourceToFile( IDR_APP, L"XML", sFolder + _T("\\docProps\\app.xml") ) )
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{
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m_oWriter.m_oRels.AddRelationship( _T("http://schemas.openxmlformats.org/officeDocument/2006/relationships/extended-properties"), _T("docProps/app.xml") );
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m_oWriter.m_oContentTypes.AddContent( _T("application/vnd.openxmlformats-officedocument.extended-properties+xml"), _T("/docProps/app.xml") );
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}
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else
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{
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RemoveDirectory( sFolder + _T("\\docProps") );
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}
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}
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return false;
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}
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public: bool IsEmpty()
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{
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return m_sContent.IsEmpty();
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}
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}; |