src/gdcmSeqEntry.cxx

   1 // gdcmSeqEntry.cxx
   2 //-----------------------------------------------------------------------------
   3 //
   4 #include "gdcmSeqEntry.h"
   5 #include "gdcmSQItem.h"
   6 #include "gdcmTS.h"
   7 #include "gdcmGlobal.h"
   8 #include "gdcmUtil.h"
   9
  10 #include <iostream>
  11 #include <iomanip>
  12 //-----------------------------------------------------------------------------
  13 // Constructor / Destructor
  14 /**
  15  * \ingroup gdcmSeqEntry
  16  * \brief   Constructor from a given gdcmSeqEntry
  17  */
  18 gdcmSeqEntry::gdcmSeqEntry(gdcmDictEntry* e, int depth)
  19              : gdcmDocEntry(e)
  20 {
  21    delimitor_mode = false;
  22    seq_term  = NULL;
  23    SQDepthLevel = depth; // +1; // ??
  24 }
  25
  26 /**
  27  * \ingroup gdcmSeqEntry
  28  * \brief   Canonical destructor.
  29  */
  30 gdcmSeqEntry::~gdcmSeqEntry() {
  31    for(ListSQItem::iterator cc = items.begin();cc != items.end();++cc)
  32    {
  33       delete *cc;
  34    }
  35    if (!seq_term)
  36       delete seq_term;
  37 }
  38
  39 //-----------------------------------------------------------------------------
  40 // Print
  41 /*
  42  * \ingroup gdcmSeqEntry
  43  * \brief   canonical Printer
  44  */
  45 void gdcmSeqEntry::Print(std::ostream &os){
  46
  47    std::ostringstream s,s2;
  48    std::string vr;
  49    unsigned short int g, e;
  50    long lgth;
  51    size_t o;
  52    char greltag[10];  //group element tag
  53    char st[20];
  54
  55    // First, Print the Dicom Element itself.
  56    SetPrintLevel(2);
  57    PrintCommonPart(os);
  58    s << std::endl;
  59    os << s.str();
  60
  61     // Then, Print each SQ Item
  62      for(ListSQItem::iterator cc = items.begin();cc != items.end();++cc)
  63    {
  64       //(*cc)->SetPrintLevel(GetPrintLevel()); aurait-ce un sens ?
  65       (*cc)->Print(os);
  66    }
  67    // at end, print the sequence terminator item, if any
  68
  69    if (delimitor_mode) {
  70       s2 << "   | " ;
  71       os << s2.str();
  72       if (seq_term != NULL) {
  73          seq_term->Print(os);
  74       }
  75       else
  76          std::cout
  77              << "      -------------- should have a sequence terminator item"
  78              << std::endl;
  79    }
  80  }
  81
  82 //-----------------------------------------------------------------------------
  83 // Public
  84
  85  /// \brief   adds the passed ITEM to the ITEM chained List for this SeQuence.
  86 void gdcmSeqEntry::AddEntry(gdcmSQItem *sqItem) {
  87    items.push_back(sqItem);
  88 }
  89
  90 /// \brief Sets the depth level of a Sequence Entry embedded in a SeQuence
  91 void gdcmSeqEntry::SetDepthLevel(int depth) {
  92    SQDepthLevel = depth;
  93 }
  94
  95 //-----------------------------------------------------------------------------
  96 // Protected
  97
  98
  99 //-----------------------------------------------------------------------------
 100 // Private
 101
 102 // end-user intended : the guy *wants* to create his own SeQuence ?!?
 103
 104 /// \brief to be written, if really usefull
 105 gdcmDocEntry *gdcmSeqEntry::NewDocEntryByNumber(guint16 group,
 106                                                 guint16 element) {
 107 // TODO
 108    std::cout << "TODO : gdcmSeqEntry::NewDocEntryByNumber " << std::endl;
 109    gdcmDocEntry *a;
 110    return a;
 111 }
 112
 113 /// \brief to be written, if really usefull
 114 gdcmDocEntry *gdcmSeqEntry::NewDocEntryByName  (std::string Name) {
 115 // TODO
 116    std::cout << "TODO : gdcmSeqEntry::NewDocEntryByName " << std::endl;
 117    gdcmDocEntry *a;
 118    return a;
 119 }
 120
 121 /// \brief to be written, if really usefull
 122 gdcmDocEntry *gdcmSeqEntry::GetDocEntryByNumber(guint16 group,
 123                                                 guint16 element) {
 124 // TODO
 125    std::cout << "TODO : gdcmSeqEntry::GetDocEntryByNumber " << std::endl;
 126    gdcmDocEntry *a;
 127    return a;
 128 }
 129 //-----------------------------------------------------------------------------