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;
  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
  65         std::cout << "SQItemNumber " << (*cc)->GetSQItemNumber() << std::endl;
  66
  67       (*cc)->Print(os);
  68    }
  69    // at end, print the sequence terminator item, if any
  70
  71    if (delimitor_mode) {
  72       s2 << "   | " ;  // FIXME : cout the right number of | !
  73       os << s2.str();
  74       if (seq_term != NULL) {
  75          seq_term->Print(os);
  76       }
  77       else
  78          std::cout
  79              << "      -------------- should have a sequence terminator item"
  80              << std::endl;
  81    }
  82  }
  83
  84 //-----------------------------------------------------------------------------
  85 // Public
  86
  87  /// \brief   adds the passed ITEM to the ITEM chained List for this SeQuence.
  88 void gdcmSeqEntry::AddEntry(gdcmSQItem *sqItem, int itemNumber) {
  89    sqItem->SetSQItemNumber(itemNumber);
  90    items.push_back(sqItem);
  91 }
  92
  93 /// \brief Sets the depth level of a Sequence Entry embedded in a SeQuence
  94 void gdcmSeqEntry::SetDepthLevel(int depth) {
  95    SQDepthLevel = depth;
  96 }
  97
  98 //-----------------------------------------------------------------------------
  99 // Protected
 100
 101
 102 //-----------------------------------------------------------------------------
 103 // Private
 104
 105 // end-user intended : the guy *wants* to create his own SeQuence ?!?
 106
 107 /// \brief to be written, if really usefull
 108 gdcmDocEntry *gdcmSeqEntry::NewDocEntryByNumber(guint16 group,
 109                                                 guint16 element) {
 110 // TODO
 111    std::cout << "TODO : gdcmSeqEntry::NewDocEntryByNumber " << std::endl;
 112    gdcmDocEntry *a;
 113    return a;
 114 }
 115
 116 /// \brief to be written, if really usefull
 117 gdcmDocEntry *gdcmSeqEntry::NewDocEntryByName  (std::string Name) {
 118 // TODO
 119    std::cout << "TODO : gdcmSeqEntry::NewDocEntryByName " << std::endl;
 120    gdcmDocEntry *a;
 121    return a;
 122 }
 123
 124 /// \brief to be written, if really usefull
 125 gdcmDocEntry *gdcmSeqEntry::GetDocEntryByNumber(guint16 group,
 126                                                 guint16 element) {
 127 // TODO
 128    std::cout << "TODO : gdcmSeqEntry::GetDocEntryByNumber " << std::endl;
 129    gdcmDocEntry *a;
 130    return a;
 131 }
 132 //-----------------------------------------------------------------------------