# gdcmFilename.h

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    00001 /*=========================================================================
    00002
    00003   Program: GDCM (Grassroots DICOM). A DICOM library
    00004   Module:  $URL$
    00005
    00006   Copyright (c) 2006-2009 Mathieu Malaterre
    00007   All rights reserved.
    00008   See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
    00009
    00010      This software is distributed WITHOUT ANY WARRANTY; without even
    00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
    00012      PURPOSE.  See the above copyright notice for more information.
    00013
    00014 =========================================================================*/
    00015 #ifndef __gdcmFilename_h
    00016 #define __gdcmFilename_h
    00017
    00018 #include "gdcmTypes.h"
    00019
    00020 #include <string>
    00021
    00022 namespace gdcm
    00023 {
    00028 class GDCM_EXPORT Filename
    00029 {
    00030 public:
    00031   Filename(const char* filename = ""):FileName(filename ? filename : "") {}
    00032
    00034   const char *GetFileName() const { return FileName.c_str(); }
    00036   const char *GetPath();
    00038   const char *GetName();
    00040   const char *GetExtension();
    00042   const char *ToUnixSlashes();
    00044   const char *ToWindowsSlashes();
    00045
    00048   static const char *Join(const char *path, const char *filename);
    00049
    00051   bool IsEmpty() const { return FileName.empty(); }
    00052
    00056   operator const char * () const { return GetFileName(); }
    00057
    00058   // FIXME: I don't like this function
    00059   // It hides the realpath call (maybe usefull)
    00060   // and it forces file to exist on the disk whereas Filename
    00061   // should be independant from file existence.
    00062   bool IsIdentical(Filename const &fn) const;
    00063
    00064 private:
    00065   std::string FileName;
    00066   std::string Path;
    00067   std::string Conversion;
    00068 };
    00069
    00070 } // end namespace gdcm
    00071
    00072 #endif //__gdcmFilename_h