Program: gdcm
Module: $RCSfile: gdcmDicomDirPatient.cxx,v $
Language: C++
- Date: $Date: 2005/01/16 04:50:41 $
- Version: $Revision: 1.24 $
+ Date: $Date: 2005/01/20 16:16:42 $
+ Version: $Revision: 1.30 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
#include "gdcmGlobal.h"
#include "gdcmDicomDirStudy.h"
#include "gdcmSQItem.h"
+#include "gdcmDebug.h"
namespace gdcm
{
/**
* \brief Constructor
*/
-DicomDirPatient::DicomDirPatient():
+DicomDirPatient::DicomDirPatient(bool empty):
DicomDirObject()
{
+ if( !empty )
+ {
+ ListDicomDirStudyElem const &elemList =
+ Global::GetDicomDirElements()->GetDicomDirPatientElements();
+ FillObject(elemList);
+ }
}
+
/**
* \brief Canonical destructor.
*/
/**
* \brief Prints the Object
* @param os ostream to write to
+ * @param indent indent
*/
void DicomDirPatient::Print(std::ostream &os, std::string const & )
{
}
}
+//-----------------------------------------------------------------------------
+// Public
/**
* \brief Writes the Object
* @param fp ofstream to write to
(*cc)->WriteContent( fp, t );
}
}
-//-----------------------------------------------------------------------------
-// Public
/**
* \brief adds a new Patient at the begining of the PatientList
*/
DicomDirStudy* DicomDirPatient::NewStudy()
{
- ListDicomDirStudyElem const &elemList =
- Global::GetDicomDirElements()->GetDicomDirStudyElements();
-
DicomDirStudy *st = new DicomDirStudy();
- st->FillObject(elemList);
-
- Studies.push_front(st);
+ Studies.push_back(st);
return st;
}
+/**
+ * \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