/*========================================================================= Program: gdcm Module: $RCSfile: gdcmDicomDirPatient.cxx,v $ Language: C++ Date: $Date: 2005/01/25 15:44:23 $ Version: $Revision: 1.33 $ 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.html 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 "gdcmDicomDirPatient.h" #include "gdcmDicomDirElement.h" #include "gdcmGlobal.h" #include "gdcmDicomDirStudy.h" #include "gdcmSQItem.h" #include "gdcmDebug.h" namespace gdcm { //----------------------------------------------------------------------------- // Constructor / Destructor /** * \brief Constructor */ DicomDirPatient::DicomDirPatient(bool empty): DicomDirObject() { if( !empty ) { ListDicomDirStudyElem const &elemList = Global::GetDicomDirElements()->GetDicomDirPatientElements(); FillObject(elemList); } } /** * \brief Canonical destructor. */ DicomDirPatient::~DicomDirPatient() { ClearStudy(); } //----------------------------------------------------------------------------- // Print /** * \brief Prints the Object * @param os ostream to write to * @param indent Indentation string to be prepended during printing */ void DicomDirPatient::Print(std::ostream &os, std::string const & ) { os << "PATIENT" << std::endl; DicomDirObject::Print(os); for(ListDicomDirStudy::const_iterator cc = Studies.begin(); cc != Studies.end(); ++cc ) { (*cc)->SetPrintLevel(PrintLevel); (*cc)->Print(os); } } //----------------------------------------------------------------------------- // Public /** * \brief Writes the Object * @param fp ofstream to write to * @param t Type of the File (explicit VR, implicitVR, ...) */ void DicomDirPatient::WriteContent(std::ofstream *fp, FileType t) { DicomDirObject::WriteContent(fp, t); for(ListDicomDirStudy::iterator cc = Studies.begin(); cc!= Studies.end(); ++cc ) { (*cc)->WriteContent( fp, t ); } } /** * \brief adds a new Patient at the begining of the PatientList * of a partially created DICOMDIR */ DicomDirStudy* DicomDirPatient::NewStudy() { DicomDirStudy *st = new DicomDirStudy(); Studies.push_back(st); return st; } /** * \brief Remove all studies in the patient */ void DicomDirPatient::ClearStudy() { for(ListDicomDirStudy::const_iterator cc = Studies.begin(); cc != Studies.end(); ++cc ) { delete *cc; } Studies.clear(); } /** * \brief Get the first entry while visiting the DicomDirStudy * \return The first DicomDirStudy if found, otherwhise NULL */ DicomDirStudy *DicomDirPatient::GetFirstStudy() { ItStudy = Studies.begin(); if (ItStudy != Studies.end()) return *ItStudy; return NULL; } /** * \brief Get the next entry while visiting the DicomDirStudies * \note : meaningfull only if GetFirstEntry already called * \return The next DicomDirStudies if found, otherwhise NULL */ DicomDirStudy *DicomDirPatient::GetNextStudy() { gdcmAssertMacro (ItStudy != Studies.end()) ++ItStudy; if (ItStudy != Studies.end()) return *ItStudy; return NULL; } /** * \brief Get the first entry while visiting the DicomDirStudy * \return The first DicomDirStudy if found, otherwhise NULL */ DicomDirStudy *DicomDirPatient::GetLastStudy() { ItStudy = Studies.end(); if (ItStudy != Studies.begin()) { --ItStudy; return *ItStudy; } return NULL; } //----------------------------------------------------------------------------- // Protected //----------------------------------------------------------------------------- // Private //----------------------------------------------------------------------------- } // end namespace gdcm