163 lines
3.8 KiB
C++
163 lines
3.8 KiB
C++
// ==========================================================================
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// Class Implementation : COXDiffFileHeader
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// ==========================================================================
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// Header file : OXDFlHdr.cpp
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// Version: 9.3
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// This software along with its related components, documentation and files ("The Libraries")
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// is © 1994-2007 The Code Project (1612916 Ontario Limited) and use of The Libraries is
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// governed by a software license agreement ("Agreement"). Copies of the Agreement are
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// available at The Code Project (www.codeproject.com), as part of the package you downloaded
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// to obtain this file, or directly from our office. For a copy of the license governing
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// this software, you may contact us at legalaffairs@codeproject.com, or by calling 416-849-8900.
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// //////////////////////////////////////////////////////////////////////////
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#include "stdafx.h"
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#include "oxdflhdr.h"
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#ifdef _DEBUG
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#undef THIS_FILE
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static char BASED_CODE THIS_FILE[] = __FILE__;
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#endif
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IMPLEMENT_DYNAMIC(COXDiffFileHeader, CObject)
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/////////////////////////////////////////////////////////////////////////////
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// Definition of static members
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// Data members -------------------------------------------------------------
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// protected:
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// private:
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// Member functions ---------------------------------------------------------
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// public:
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COXDiffFileHeader::COXDiffFileHeader(CString sSignature)
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: m_sSignText(sSignature)
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{
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}
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CString COXDiffFileHeader::GetSignature() const
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{
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return m_sSignText;
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}
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void COXDiffFileHeader::ReadHeader(CFile* pFile)
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{
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ASSERT_VALID(pFile);
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CArchive readArchive(pFile, CArchive::load);
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Read(readArchive);
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readArchive.Close();
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}
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void COXDiffFileHeader::WriteHeader(CFile* pFile)
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{
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ASSERT_VALID(pFile);
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CArchive writeArchive(pFile, CArchive::store | CArchive::bNoFlushOnDelete);
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Write(writeArchive);
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writeArchive.Flush();
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writeArchive.Close();
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}
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void COXDiffFileHeader::Serialize(CArchive& ar)
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{
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ASSERT_VALID(this);
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if (ar.IsStoring())
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Write(ar);
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else
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Read(ar);
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ASSERT_VALID(this);
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}
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void COXDiffFileHeader::Read(CArchive& ar, BOOL bReportLogicalErrors /* = TRUE */)
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{
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ASSERT_VALID(this);
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char pszSignature[255 + 1];
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if (ar.Read(pszSignature, m_sSignText.GetLength()) != (UINT)m_sSignText.GetLength())
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{
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TRACE(_T("*** COXDiffFileHeader::Read : End Of File reached while reading signature\n"));
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AfxThrowArchiveException(CArchiveException::endOfFile);
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}
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pszSignature[m_sSignText.GetLength()] = '\0';
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// ... Transfering to data members
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CString sSignature = CString(pszSignature);
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if (sSignature != m_sSignText)
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{
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TRACE(_T("*** COXDiffFileHeader::Read : Invalid signature\n"));
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if (bReportLogicalErrors)
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AfxThrowArchiveException(CArchiveException::badSchema);
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}
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ASSERT_VALID(this);
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}
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void COXDiffFileHeader::Write(CArchive& ar)
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{
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ASSERT_VALID(this);
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ar.Write((LPCTSTR)m_sSignText, m_sSignText.GetLength());
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ASSERT_VALID(this);
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}
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COXDiffFileHeader::COXDiffFileHeader(const COXDiffFileHeader& HdrSrc)
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{
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ASSERT_VALID(&HdrSrc);
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m_sSignText = HdrSrc.m_sSignText;
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ASSERT_VALID(this);
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}
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COXDiffFileHeader& COXDiffFileHeader::operator=(const COXDiffFileHeader& HdrSrc)
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{
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ASSERT_VALID(this);
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ASSERT_VALID(&HdrSrc);
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if(this==&HdrSrc)
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return *this;
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m_sSignText = HdrSrc.m_sSignText;
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ASSERT_VALID(this);
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return *this;
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}
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COXDiffFileHeader::~COXDiffFileHeader()
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{
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}
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// protected:
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// private:
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// Diagnostics ---------------------------------------------------------------
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#ifdef _DEBUG
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void COXDiffFileHeader::AssertValid() const
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{
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CObject::AssertValid();
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}
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void COXDiffFileHeader::Dump(CDumpContext& dc) const
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{
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CObject::Dump(dc);
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dc << "\nm_sSignText : " << m_sSignText << "\n";
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}
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#endif //_DEBUG
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// ==========================================================================
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