X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=src%2FgdcmDocEntry.cxx;h=6ada3fad82bedaa863be4935606edd7ae17947ae;hb=a2040ffd26fc9a3c835b6c45b92a808f1d001b36;hp=5f313486e8e6065d719c6daaaca6605c57ba9bf6;hpb=44a9814938a6824d3a66b932429084517da6dadf;p=gdcm.git diff --git a/src/gdcmDocEntry.cxx b/src/gdcmDocEntry.cxx index 5f313486..6ada3fad 100644 --- a/src/gdcmDocEntry.cxx +++ b/src/gdcmDocEntry.cxx @@ -3,12 +3,12 @@ Program: gdcm Module: $RCSfile: gdcmDocEntry.cxx,v $ Language: C++ - Date: $Date: 2004/09/13 12:10:53 $ - Version: $Revision: 1.19 $ + Date: $Date: 2005/01/05 15:38:28 $ + Version: $Revision: 1.36 $ Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de l'Image). All rights reserved. See Doc/License.txt or - http://www.creatis.insa-lyon.fr/Public/Gdcm/License.htm for details. + http://www.creatis.insa-lyon.fr/Public/Gdcm/License.html for details. This software is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR @@ -18,10 +18,15 @@ #include "gdcmDocEntry.h" #include "gdcmTS.h" +#include "gdcmVR.h" #include "gdcmGlobal.h" #include "gdcmUtil.h" #include // for std::ios::left, ... +#include + +namespace gdcm +{ // CLEAN ME #define MAX_SIZE_PRINT_ELEMENT_VALUE 64 @@ -29,69 +34,68 @@ //----------------------------------------------------------------------------- // Constructor / Destructor /** - * \ingroup gdcmDocEntry - * \brief Constructor from a given gdcmDictEntry + * \ingroup DocEntry + * \brief Constructor from a given DictEntry * @param in Pointer to existing dictionary entry */ -gdcmDocEntry::gdcmDocEntry(gdcmDictEntry* in) +DocEntry::DocEntry(DictEntry* in) { ImplicitVR = false; - DictEntry = in; + DicomDict = in; SetKey( in->GetKey( ) ); Offset = 0 ; // To avoid further missprinting + + // init some variables + ReadLength = 0; + UsableLength = 0; } //----------------------------------------------------------------------------- // Print /** - * \ingroup gdcmDocEntry - * \brief Prints the common part of gdcmValEntry, gdcmBinEntry, gdcmSeqEntry + * \ingroup DocEntry + * \brief Prints the common part of ValEntry, BinEntry, SeqEntry * @param os ostream we want to print in */ -void gdcmDocEntry::Print(std::ostream & os) +void DocEntry::Print(std::ostream& os) { - PrintLevel = 2; // FIXME - size_t o; - unsigned short int g, e; - char st[20]; + std::string st; TSKey v; std::string d2, vr; std::ostringstream s; uint32_t lgth; - g = GetGroup(); - e = GetElement(); o = GetOffset(); vr = GetVR(); - s << GetKey(); - + s << DictEntry::TranslateToKey(GetGroup(),GetElement()); + if (PrintLevel >= 2) { - s << "lg : "; + s << " lg : "; lgth = GetReadLength(); // ReadLength, as opposed to UsableLength if (lgth == 0xffffffff) { - sprintf(st,"x(ffff)"); // I said : "x(ffff)" ! + st = Util::Format("x(ffff)"); // I said : "x(ffff)" ! s.setf(std::ios::left); - s << std::setw(10-strlen(st)) << " "; + s << std::setw(10-st.size()) << " "; s << st << " "; s.setf(std::ios::left); - s << std::setw(8) << "-1"; + s << std::setw(8) << "-1"; } else { - sprintf(st,"x(%x)",lgth); + st = Util::Format("x(%x)",lgth); s.setf(std::ios::left); - s << std::setw(10-strlen(st)) << " "; + s << std::setw(10-st.size()) << " "; s << st << " "; s.setf(std::ios::left); s << std::setw(8) << lgth; } s << " Off.: "; - sprintf(st,"x(%x)",o); - s << std::setw(10-strlen(st)) << " "; + st = Util::Format("x(%x)",o); + s << std::setw(10-st.size()) << " "; s << st << " "; s << std::setw(8) << o; } @@ -109,16 +113,16 @@ void gdcmDocEntry::Print(std::ostream & os) } /** - * \ingroup gdcmDocEntry - * \brief Writes the common part of any gdcmValEntry, gdcmBinEntry, gdcmSeqEntry + * \ingroup DocEntry + * \brief Writes the common part of any ValEntry, BinEntry, SeqEntry * @param fp already open file pointer * @param filetype type of the file to be written */ -void gdcmDocEntry::Write(FILE *fp, FileType filetype) +void DocEntry::WriteContent(std::ofstream* fp, FileType filetype) { - uint32_t FFFF = 0xffffffff; + uint32_t ffff = 0xffffffff; uint16_t group = GetGroup(); - gdcmVRKey vr = GetVR(); + VRKey vr = GetVR(); uint16_t el = GetElement(); uint32_t lgr = GetReadLength(); @@ -130,13 +134,13 @@ void gdcmDocEntry::Write(FILE *fp, FileType filetype) return; } -// -// ----------- Writes the common part -// - fwrite ( &group,(size_t)2 ,(size_t)1 ,fp); //group - fwrite ( &el, (size_t)2 ,(size_t)1 ,fp); //element - - if ( filetype == gdcmExplicitVR ) + // + // ----------- Writes the common part + // + binary_write( *fp, group); //group + binary_write( *fp, el); //element + + if ( filetype == ExplicitVR ) { // Special case of delimiters: if (group == 0xfffe) @@ -149,45 +153,46 @@ void gdcmDocEntry::Write(FILE *fp, FileType filetype) // - a new Item Delimitor Item is encountered (the Seq goes on) // - a Sequence Delimitor Item is encountered (the Seq just ended) - // TODO : verify if the Sequence Delimitor Item was forced during Parsing + // TODO : verify if the Sequence Delimitor Item was forced during Parsing - int ff = 0xffffffff; - fwrite (&ff,(size_t)4 ,(size_t)1 ,fp); + uint32_t ff = 0xffffffff; + binary_write(*fp, ff); return; } uint16_t z = 0; uint16_t shortLgr = lgr; - if (vr == "unkn") + if (vr == GDCM_UNKNOWN) { // Unknown was 'written' // deal with Little Endian - fwrite ( &shortLgr,(size_t)2 ,(size_t)1 ,fp); - fwrite ( &z, (size_t)2 ,(size_t)1 ,fp); + binary_write(*fp, shortLgr); + binary_write(*fp, z); } else { - fwrite (vr.c_str(),(size_t)2 ,(size_t)1 ,fp); + binary_write(*fp, vr); + assert( vr.size() == 2 ); if ( (vr == "OB") || (vr == "OW") || (vr == "SQ") || (vr == "UN") ) { - fwrite ( &z, (size_t)2 ,(size_t)1 ,fp); + binary_write(*fp, z); if (vr == "SQ") { // we set SQ length to ffffffff // and we shall write a Sequence Delimitor Item // at the end of the Sequence! - fwrite ( &FFFF,(size_t)4 ,(size_t)1 ,fp); + binary_write(*fp, ffff); } else { - fwrite ( &lgr,(size_t)4 ,(size_t)1 ,fp); + binary_write(*fp, lgr); } } else { - fwrite ( &shortLgr,(size_t)2 ,(size_t)1 ,fp); + binary_write(*fp, shortLgr); } } } @@ -195,11 +200,11 @@ void gdcmDocEntry::Write(FILE *fp, FileType filetype) { if (vr == "SQ") { - fwrite ( &FFFF,(size_t)4 ,(size_t)1 ,fp); + binary_write(*fp, ffff); } else { - fwrite ( &lgr,(size_t)4 ,(size_t)1 ,fp); + binary_write(*fp, lgr); } } } @@ -208,10 +213,11 @@ void gdcmDocEntry::Write(FILE *fp, FileType filetype) // Public /** - * \ingroup gdcmDocEntry - * \brief Gets the full length of the elementary DocEntry (not only value length) + * \ingroup DocEntry + * \brief Gets the full length of the elementary DocEntry (not only value + * length) depending on the VR. */ -uint32_t gdcmDocEntry::GetFullLength() +uint32_t DocEntry::GetFullLength() { uint32_t l = GetReadLength(); if ( IsImplicitVR() ) @@ -233,35 +239,34 @@ uint32_t gdcmDocEntry::GetFullLength() } /** - * \ingroup gdcmDocEntry + * \ingroup DocEntry * \brief Copies all the attributes from an other DocEntry */ -void gdcmDocEntry::Copy (gdcmDocEntry* e) +void DocEntry::Copy (DocEntry* e) { - DictEntry = e->DictEntry; +// DicomDict = e->DicomDict; UsableLength = e->UsableLength; ReadLength = e->ReadLength; ImplicitVR = e->ImplicitVR; Offset = e->Offset; - PrintLevel = e->PrintLevel; - // TODO : remove gdcmDocEntry SQDepth + // TODO : remove DocEntry SQDepth } /** - * \ingroup gdcmDocEntry + * \ingroup DocEntry * \brief tells us if entry is the last one of a 'no length' SequenceItem * (fffe,e00d) */ -bool gdcmDocEntry::IsItemDelimitor() +bool DocEntry::IsItemDelimitor() { return (GetGroup() == 0xfffe && GetElement() == 0xe00d); } /** - * \ingroup gdcmDocEntry + * \ingroup DocEntry * \brief tells us if entry is the last one of a 'no length' Sequence * (fffe,e0dd) */ -bool gdcmDocEntry::IsSequenceDelimitor() +bool DocEntry::IsSequenceDelimitor() { return (GetGroup() == 0xfffe && GetElement() == 0xe0dd); } @@ -274,3 +279,5 @@ bool gdcmDocEntry::IsSequenceDelimitor() // Private //----------------------------------------------------------------------------- + +} // end namespace gdcm