X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=src%2FgdcmValEntry.cxx;h=36bdca4f6fa6926b9acd2a6a57bb2d6442c50ee9;hb=e6671b4378ba33a2cdf7c711e4e45250af74dbbc;hp=a329b54ce035fdf711f7393eab12532b5c655aba;hpb=98ab91206c2a0e603d6d9b11951860e5c78e315a;p=gdcm.git diff --git a/src/gdcmValEntry.cxx b/src/gdcmValEntry.cxx index a329b54c..36bdca4f 100644 --- a/src/gdcmValEntry.cxx +++ b/src/gdcmValEntry.cxx @@ -1,6 +1,21 @@ -// gdcmValEntry.cxx -//----------------------------------------------------------------------------- -// +/*========================================================================= + + Program: gdcm + Module: $RCSfile: gdcmValEntry.cxx,v $ + Language: C++ + Date: $Date: 2004/07/20 08:29:13 $ + Version: $Revision: 1.18 $ + + 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. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notices for more information. + +=========================================================================*/ + #include "gdcmValEntry.h" #include "gdcmTS.h" #include "gdcmGlobal.h" @@ -12,18 +27,36 @@ //----------------------------------------------------------------------------- // Constructor / Destructor /** - * \ingroup gdcmValEntry * \brief Constructor from a given gdcmDictEntry * @param e Pointer to existing dictionary entry */ -gdcmValEntry::gdcmValEntry(gdcmDictEntry* e) : gdcmDocEntry(e) { +gdcmValEntry::gdcmValEntry(gdcmDictEntry* e) : gdcmDocEntry(e) +{ voidArea = NULL; // will be in BinEntry ? } +/** + * \brief Constructor from a given gdcmDocEntry + * @param e Pointer to existing Doc entry + */ +gdcmValEntry::gdcmValEntry(gdcmDocEntry* e) : gdcmDocEntry(e->GetDictEntry()) +{ + this->UsableLength = e->GetLength(); + this->ReadLength = e->GetReadLength(); + this->ImplicitVR = e->IsImplicitVR(); + this->Offset = e->GetOffset(); + this->printLevel = e->GetPrintLevel(); + this->SQDepthLevel = e->GetDepthLevel(); + + this->voidArea = NULL; // will be in BinEntry ? +} + + /** * \brief Canonical destructor. */ -gdcmValEntry::~gdcmValEntry (void) { +gdcmValEntry::~gdcmValEntry (void) +{ if (!voidArea) // will be in BinEntry free(voidArea); } @@ -32,80 +65,128 @@ gdcmValEntry::~gdcmValEntry (void) { //----------------------------------------------------------------------------- // Print /** - * \ingroup gdcmValEntry * \brief canonical Printer */ -void gdcmValEntry::Print(std::ostream & os) { - +void gdcmValEntry::Print(std::ostream & os) +{ + uint16_t g = GetGroup(); + uint16_t e = GetElement(); + std::string vr = GetVR(); std::ostringstream s; - size_t o; - unsigned short int g, e; char st[20]; TSKey v; - std::string d2, vr; + std::string d2; - PrintCommonPart(os); + gdcmDocEntry::Print(os); - g = GetGroup(); - - if (g == 0xfffe) { - s << std::endl; - os << s.str(); - return; // just to avoid identing all the remaining code + if (g == 0xfffe) + { + // just to avoid identing all the remaining code + return; } - e = GetElement(); - vr = GetVR(); gdcmTS * ts = gdcmGlobal::GetTS(); - if (voidArea != NULL) { // should be moved in gdcmBinEntry Printer (when any) - s << " [gdcm::Non String Data Loaded in Unsecure Area (" - << GetLength() << ") ]"; - } - - else { - v = GetValue(); // not applicable for SQ ... - d2 = CreateCleanString(v); // replace non printable characters by '.' - if( (GetLength()<=MAX_SIZE_PRINT_ELEMENT_VALUE) || - (printLevel>=3) || - (d2.find("gdcm::NotLoaded.") < d2.length()) ) - s << " [" << d2 << "]"; - else - s << " [gdcm::too long for print (" << GetLength() << ") ]"; + v = GetValue(); // not applicable for SQ ... + d2 = CreateCleanString(v); // replace non printable characters by '.' + if( (GetLength()<=MAX_SIZE_PRINT_ELEMENT_VALUE) || + (printLevel>=3) || (d2.find("gdcm::NotLoaded.") < d2.length()) ) + { + s << " [" << d2 << "]"; + } + else + { + s << " [gdcm::too long for print (" << GetLength() << ") ]"; } - // Display the UID value (instead of displaying only the rough code) + // Display the UID value (instead of displaying only the rough code) + // First 'clean' trailing character (space or zero) if (g == 0x0002) { // Any more to be displayed ? - if ( (e == 0x0010) || (e == 0x0002) ) + if ( (e == 0x0010) || (e == 0x0002) ) { + if ( v.length() != 0 ) // for brain damaged headers + if ( ! isdigit(v[v.length()-1]) ) + v.erase(v.length()-1, 1); s << " ==>\t[" << ts->GetValue(v) << "]"; + } } else { if (g == 0x0008) { - if ( (e == 0x0016) || (e == 0x1150) ) + if ( (e == 0x0016) || (e == 0x1150) ) { + if ( v.length() != 0 ) // for brain damaged headers + if ( ! isdigit(v[v.length()-1]) ) + v.erase(v.length()-1, 1); s << " ==>\t[" << ts->GetValue(v) << "]"; + } } else { if (g == 0x0004) { - if ( (e == 0x1510) || (e == 0x1512) ) - s << " ==>\t[" << ts->GetValue(v) << "]"; - } + if ( (e == 0x1510) || (e == 0x1512) ) { + if ( v.length() != 0 ) // for brain damaged headers + if ( ! isdigit(v[v.length()-1]) ) + v.erase(v.length()-1, 1); + s << " ==>\t[" << ts->GetValue(v) << "]"; + } + } } } //if (e == 0x0000) { // elem 0x0000 --> group length - if ( (vr == "UL") || (vr == "US") || (vr == "SL") || (vr == "SS") ) { + if ( (vr == "UL") || (vr == "US") || (vr == "SL") || (vr == "SS") ) + { if (v == "4294967295") // to avoid troubles in convertion sprintf (st," x(ffffffff)"); else { if ( GetLength() !=0 ) sprintf(st," x(%x)", atoi(v.c_str()));//FIXME - else - sprintf(st," "); + else + sprintf(st," "); } s << st; } - - s << std::endl; - os << s.str(); + os << s.str(); } - + +/* + * \brief canonical Writer + */ +void gdcmValEntry::Write(FILE *fp, FileType filetype) +{ + gdcmDocEntry::Write(fp, filetype); + std::string vr=GetVR(); + int lgr=GetReadLength(); + if (vr == "US" || vr == "SS") + { + // some 'Short integer' fields may be mulivaluated + // each single value is separated from the next one by '\' + // we split the string and write each value as a short int + std::vector tokens; + tokens.erase(tokens.begin(),tokens.end()); // clean any previous value + Tokenize (GetValue(), tokens, "\\"); + for (unsigned int i=0; i tokens; + tokens.erase(tokens.begin(),tokens.end()); // clean any previous value + Tokenize (GetValue(), tokens, "\\"); + for (unsigned int i=0; i