SaraP
109 lines
4.0 KiB
C++
109 lines
4.0 KiB
C++
/*++
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Copyright (C) 2019 3MF Consortium
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice, this
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list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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Abstract:
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NMR_XmlWriter_Native.h implements an XML Writer Class without dependencies.
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--*/
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#ifndef __NMR_XMLWRITER_NATIVE
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#define __NMR_XMLWRITER_NATIVE
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#include "Common/Platform/NMR_XmlWriter.h"
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#include <array>
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#include <map>
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#include <list>
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#include <string>
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#define NATIVEXMLSPACINGBUFFERSIZE 256
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#define NATIVEXMLSPACING 9
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#define NATIVEXMLWRITEBUFFERSIZE 65536
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#define NATIVEXMLMAXSTRINGLENGTH 1048576
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#define NATIVEXMLENCODING "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
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#define NATIVEXMLFIXEDENCODINGLENGTH 2048
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#define NATIVEXMLENCODINGBUFFERSIZE ((NATIVEXMLFIXEDENCODINGLENGTH * 6) + 1)
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namespace NMR {
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class CXmlWriter_Native : public CXmlWriter {
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private:
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std::array<nfByte, NATIVEXMLSPACINGBUFFERSIZE> m_SpacingBuffer;
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std::list<std::string> m_NodeStack;
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std::array<nfChar, NATIVEXMLENCODINGBUFFERSIZE> m_FixedEncodingBuffer;
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std::map<std::string, std::string> m_sNameSpaces;
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nfBool m_bElementIsOpen;
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nfBool m_bIsFreshLine;
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nfByte m_nLineEndingBuffer[2];
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nfUint32 m_nLineEndingCharCount;
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nfUint32 m_nSpacesPerLayer;
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nfUint32 m_nLayer;
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void writeSpaces(_In_ nfUint32 cbCount);
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void writeData(_In_ const void * pData, _In_ nfUint32 cbLength);
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void writeUTF8(_In_ const nfChar * pszString, _In_ nfBool bNewLine);
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void writeUTF16(_In_ const nfWChar * pszString, _In_ nfBool bNewLine);
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void closeCurrentElement(_In_ nfBool bNewLine);
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// Buffer needs to be at least 6 times the length of pszwpszString
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void escapeXMLString(_In_z_ const nfChar * pszString, _Out_ nfChar * pszBuffer);
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public:
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CXmlWriter_Native(_In_ PExportStream pExportStream);
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virtual void WriteStartDocument();
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virtual void WriteEndDocument();
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virtual void Flush();
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virtual void WriteAttributeString(_In_opt_ const nfChar * pszPrefix, _In_opt_ const nfChar * pszLocalName, _In_opt_ const nfChar * pszNamespaceUri, _In_opt_ const nfChar * pszValue);
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virtual void WriteStartElement(_In_opt_ const nfChar * pszPrefix, _In_ const nfChar * pszLocalName, _In_opt_ const nfChar * pszNamespaceUri);
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virtual void WriteEndElement();
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virtual void WriteFullEndElement();
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virtual void WriteText(_In_ const nfChar * pszContent, _In_ const nfUint32 cbLength);
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virtual void WriteRawLine(_In_ const nfChar * pszRawData, _In_ nfUint32 cbCount);
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virtual bool GetNamespacePrefix(const std::string &sNameSpaceURI, std::string &sNameSpacePrefix);
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virtual void RegisterCustomNameSpace(const std::string &sNameSpace, const std::string &sNameSpacePrefix);
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virtual nfUint32 GetNamespaceCount();
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virtual std::string GetNamespacePrefix(nfUint32 nIndex);
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virtual std::string GetNamespace(nfUint32 nIndex);
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};
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typedef std::shared_ptr<CXmlWriter_Native> PXmlWriter_Native;
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}
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#endif // __NMR_XMLWRITER_NATIVE
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