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gdcmDictEntry.h
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    00001 /*=========================================================================
    00002
    00003   Program: GDCM (Grassroots DICOM). A DICOM library
    00004
    00005   Copyright (c) 2006-2011 Mathieu Malaterre
    00006   All rights reserved.
    00007   See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
    00008
    00009      This software is distributed WITHOUT ANY WARRANTY; without even
    00010      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
    00011      PURPOSE.  See the above copyright notice for more information.
    00012
    00013 =========================================================================*/
    00014 #ifndef GDCMDICTENTRY_H
    00015 #define GDCMDICTENTRY_H
    00016
    00017 #include "gdcmVR.h"
    00018 #include "gdcmVM.h"
    00019
    00020 #include <string>
    00021 #include <iostream>
    00022 #include <iomanip>
    00023
    00024 namespace gdcm
    00025 {
    00036 class GDCM_EXPORT DictEntry
    00037 {
    00038 public:
    00039   DictEntry(const char *name = "", const char *keyword = "", VR const &vr = VR::INVALID, VM const &vm = VM::VM0, bool ret = false):
    00040     Name(name),
    00041     Keyword(keyword),
    00042     ValueRepresentation(vr),
    00043     ValueMultiplicity(vm),
    00044     Retired(ret),
    00045     GroupXX(false),
    00046     ElementXX(false)
    00047   {
    00048   }
    00049
    00050   friend std::ostream& operator<<(std::ostream& _os, const DictEntry &_val);
    00051
    00053   const VR &GetVR() const { return ValueRepresentation; }
    00054   void SetVR(const VR & vr) { ValueRepresentation = vr; }
    00055 //  bool IsValid() const { return ValueRepresentation != VR::VR_END; }
    00056 //    !Name.empty() /*&& ValueRepresentation && ValueMultiplicity*/; }
    00057
    00059   const VM &GetVM() const { return ValueMultiplicity; }
    00060   void SetVM(VM const & vm) { ValueMultiplicity = vm; }
    00061
    00063   const char *GetName() const { return Name.c_str(); }
    00064   void SetName(const char* name) { Name = name; }
    00065
    00067   const char *GetKeyword() const { return Keyword.c_str(); }
    00068   void SetKeyword(const char* keyword) { Keyword = keyword; }
    00069
    00071   bool GetRetired() const { return Retired; }
    00072   void SetRetired(bool retired) { Retired = retired; }
    00073
    00074   // <entry group="50xx" element="0005" vr="US" vm="1" retired="true" version="3">
    00076   void SetGroupXX(bool v) { GroupXX = v; }
    00077
    00078   // <entry group="0020" element="31xx" vr="CS" vm="1-n" retired="true" version="2">
    00080   void SetElementXX(bool v) { ElementXX = v; }
    00081
    00084   bool IsUnique() const { return ElementXX == false && GroupXX == false; }
    00085
    00086 private:
    00087   //
    00088   static bool CheckKeywordAgainstName(const char *name, const char *keyword);
    00089
    00090 private:
    00091   std::string Name;
    00092   std::string Keyword;
    00093   VR ValueRepresentation;
    00094   VM ValueMultiplicity;
    00095   bool Retired : 1;
    00096   bool GroupXX : 1;
    00097   bool ElementXX : 1;
    00098 };
    00099
    00100 #if 0
    00101 class GDCM_EXPORT PrivateDictEntry : public DictEntry
    00102 {
    00103 public:
    00104   PrivateDictEntry(const char *name = "", VR::VRType const &vr = VR::INVALID, VM::VMType const &vm = VM::VM0 , bool ret = false, const char *owner = ""):DictEntry(name,vr,vm,ret),Owner(owner) {}
    00105   PrivateDictEntry(const char *name, const char *vr, const char *vm):DictEntry(name,vr,vm) {}
    00106
    00107   const char *GetOwner() const { return Owner.c_str(); }
    00108   void SetOwner(const char *owner) { Owner = owner; }
    00109
    00110 private:
    00111   // SIEMENS MED, GEMS_PETD_01 ...
    00112   std::string Owner;
    00113 };
    00114 #endif
    00115
    00116 //-----------------------------------------------------------------------------
    00117 inline std::ostream& operator<<(std::ostream& os, const DictEntry &val)
    00118 {
    00119   if( val.Name.empty() )
    00120     {
    00121     os << "[No name]";
    00122     }
    00123   else
    00124     {
    00125     os << val.Name;
    00126     }
    00127   if( val.Keyword.empty() )
    00128     {
    00129     os << "[No keyword]";
    00130     }
    00131   else
    00132     {
    00133     os << val.Keyword;
    00134     }
    00135   os << "\t" << val.ValueRepresentation << "\t" << val.ValueMultiplicity;
    00136   if( val.Retired )
    00137     {
    00138     os << "\t(RET)";
    00139     }
    00140   return os;
    00141 }
    00142
    00143 } // end namespace gdcm
    00144
    00145 #endif //GDCMDICTENTRY_H