134 lines
3.6 KiB
C++
134 lines
3.6 KiB
C++
///////////////////////////////////////////////////////////////////////
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// CFilename Class
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//
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// (c) 2003 IDV, Inc.
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//
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// *** INTERACTIVE DATA VISUALIZATION (IDV) PROPRIETARY INFORMATION ***
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//
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// This software is supplied under the terms of a license agreement or
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// nondisclosure agreement with Interactive Data Visualization and may
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// not be copied or disclosed except in accordance with the terms of
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// that agreement.
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//
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// Copyright (c) 2001-2003 IDV, Inc.
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// All Rights Reserved.
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//
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// IDV, Inc.
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// 1233 Washington St. Suite 610
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// Columbia, SC 29201
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// Voice: (803) 799-1699
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// Fax: (803) 931-0320
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// Web: http://www.idvinc.com
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//
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#ifndef _3DRENDERER_FILENAME_H_
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#define _3DRENDERER_FILENAME_H_
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#include <string>
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///////////////////////////////////////////////////////////////////////
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// CFilename Class
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class CFilename : public std::string
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{
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public:
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CFilename( ) { }
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CFilename(const char* pFilename) : std::string(pFilename) { }
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CFilename(std::string strFilename) :std::string(strFilename) { }
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CFilename GetExtension(void); // if filename is "/idv/code/file.cpp", it returns "cpp"
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CFilename GetPath(void); // if filename is "/idv/code/file.cpp", it returns "/idv/code"
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CFilename NoExtension(void); // if filename is "/idv/code/file.cpp", it returns "/idv/code/file"
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CFilename NoPath(void); // if filename is "/idv/code/file.cpp", it returns "file.cpp"
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};
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///////////////////////////////////////////////////////////////////////
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// CFilename::GetExtension
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inline CFilename CFilename::GetExtension(void)
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{
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std::string strExtension;
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int nLength = (int)length( );
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for (int i = nLength - 1; i > 0 && (*this)[i] != '/'; i--)
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if ((*this)[i] == '.')
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{
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strExtension = std::string(c_str( ) + i + 1);
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break;
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}
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return strExtension;
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}
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///////////////////////////////////////////////////////////////////////
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// CFilename::GetPath
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inline CFilename CFilename::GetPath(void)
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{
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char szPath[1024];
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szPath[0] = '\0';
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int nLength = (int)length( );
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for (int i = nLength - 1; i >= 0; i--)
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if ((*this)[i] == '/' ||
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(*this)[i] == '\\')
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{
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int j = 0;
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for (j = 0; j < i + 1; j++)
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szPath[j] = (*this)[j];
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szPath[j] = '\0';
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break;
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}
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return CFilename(szPath);
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}
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///////////////////////////////////////////////////////////////////////
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// CFilename::NoExtension
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inline CFilename CFilename::NoExtension(void)
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{
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char szExtension[1024];
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strcpy(szExtension, c_str( ));
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int nLength = (int)length( );
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for (int i = nLength - 1; i >= 0 && (*this)[i] != '/'; i--)
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if ((*this)[i] == '.')
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{
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int j = 0;
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for (j = 0; j < i; j++)
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szExtension[j] = (*this)[j];
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szExtension[j] = '\0';
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break;
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}
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return szExtension;
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}
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///////////////////////////////////////////////////////////////////////
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// CFilename::NoPath
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inline CFilename CFilename::NoPath(void)
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{
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char szPath[1024];
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strcpy(szPath, c_str( ));
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int nLength = (int)length( );
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for (int i = nLength - 1; i >= 0; i--)
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if ((*this)[i] == '/' || (*this)[i] == '\\')
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{
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int j, k;
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for (j = i + 1, k = 0; j < nLength; j++, k++)
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szPath[k] = (*this)[j];
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szPath[k] = '\0';
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break;
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}
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return std::string(szPath);
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}
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#endif // _3DRENDERER_FILENAME_H_
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