gdcmCSAHeader.h

Go to the documentation of this file.
00001 /*=========================================================================
00002 
00003   Program: GDCM (Grassroots DICOM). A DICOM library
00004   Module:  $URL$
00005 
00006   Copyright (c) 2006-2010 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 GDCMCSAHEADER_H
00016 #define GDCMCSAHEADER_H
00017 
00018 #include "gdcmTypes.h"
00019 #include "gdcmDataSet.h"
00020 #include "gdcmCSAElement.h"
00021 
00022 namespace gdcm
00023 {
00024 /*
00025  * Everything done in this code is for the sole purpose of writing interoperable 
00026  * software under Sect. 1201 (f) Reverse Engineering exception of the DMCA.
00027  * If you believe anything in this code violates any law or any of your rights, 
00028  * please contact us (gdcm-developers@lists.sourceforge.net) so that we can 
00029  * find a solution. 
00030  */
00031 //-----------------------------------------------------------------------------
00032 
00033 class DataElement;
00034 class PrivateTag;
00063 class GDCM_EXPORT CSAHeader
00064 {
00065   friend std::ostream& operator<<(std::ostream &_os, const CSAHeader &d);
00066 public :
00067   CSAHeader():InternalDataSet(),InternalType(UNKNOWN),InterfileData(0) {};
00068   ~CSAHeader() {};
00069 
00071   typedef enum {
00072     UNKNOWN = 0,
00073     SV10,
00074     NOMAGIC,
00075     DATASET_FORMAT,
00076     INTERFILE,
00077     ZEROED_OUT
00078   } CSAHeaderType;
00079 
00080   template <typename TSwap>
00081   std::istream &Read(std::istream &is);
00082 
00083   template <typename TSwap>
00084   const std::ostream &Write(std::ostream &os) const;
00085 
00087   bool LoadFromDataElement(DataElement const &de);
00088 
00090   void Print(std::ostream &os) const;
00091 
00093   const DataSet& GetDataSet() const { return InternalDataSet; }
00094 
00096   const char * GetInterfile() const { return InterfileData; }
00097 
00100   CSAHeaderType GetFormat() const;
00101 
00104   static const PrivateTag & GetCSAImageHeaderInfoTag();
00105 
00108   static const PrivateTag & GetCSASeriesHeaderInfoTag();
00109 
00112   static const PrivateTag & GetCSADataInfo();
00113 
00116   const CSAElement &GetCSAElementByName(const char *name);
00117 
00120   bool FindCSAElementByName(const char *name);
00121 
00122 protected:
00123   const CSAElement& GetCSAEEnd() const;
00124 
00125 private:
00126   std::set<CSAElement> InternalCSADataSet;
00127   DataSet InternalDataSet;
00128   CSAHeaderType InternalType;
00129   Tag DataElementTag;
00130   static CSAElement CSAEEnd;
00131   const char *InterfileData;
00132 };
00133 //-----------------------------------------------------------------------------
00134 inline std::ostream& operator<<(std::ostream &os, const CSAHeader &d)
00135 {
00136   d.Print( os );
00137   return os;
00138 }
00139 
00140 } // end namespace gdcm
00141 //-----------------------------------------------------------------------------
00142 #endif //GDCMCSAHEADER_H

Generated on Sat Dec 4 2010 08:58:40 for GDCM by doxygen 1.7.2
SourceForge.net Logo