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[gdcm.git] / src / gdcmDicomDirSerie.cxx

diff --git a/src/gdcmDicomDirSerie.cxx b/src/gdcmDicomDirSerie.cxx
index a9f2d9654bb59439416fc37cc949e0ff97b19575..16e7e4f22c3a3393392f71a91b082dc546ffb6a1 100644 (file)
--- a/src/gdcmDicomDirSerie.cxx
+++ b/src/gdcmDicomDirSerie.cxx
@@ -1,53 +1,124 @@
-// gdcmDicomDirSerie.cxx
-//-----------------------------------------------------------------------------
+/*=========================================================================
+                                                                                
+  Program:   gdcm
+  Module:    $RCSfile: gdcmDicomDirSerie.cxx,v $
+  Language:  C++
+  Date:      $Date: 2005/02/01 10:29:55 $
+  Version:   $Revision: 1.37 $
+                                                                                
+  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 "gdcmDicomDirSerie.h"
+#include "gdcmDicomDirElement.h"
+#include "gdcmDicomDirImage.h"
+#include "gdcmGlobal.h"
+#include "gdcmDebug.h"
 
+namespace gdcm 
+{
 //-----------------------------------------------------------------------------
 // Constructor / Destructor
 /**
- * \ingroup gdcmDicomDirSerie
- * \brief   
- * @param   begin iterator of begin for the object
- * @param   end   iterator of end for the object
+ * \brief  Constructor
+ * \note End user must use : DicomDirStudy::NewSerie() 
  */
-gdcmDicomDirSerie::gdcmDicomDirSerie(ListTag::iterator begin,ListTag::iterator end):
-   gdcmObject(begin,end)
+DicomDirSerie::DicomDirSerie(bool empty):
+   DicomDirObject()
 {
+   if( !empty )
+   {
+      ListDicomDirSerieElem const &elemList = 
+         Global::GetDicomDirElements()->GetDicomDirSerieElements();   
+      FillObject(elemList);
+   }
 }
 
 /**
- * \ingroup gdcmDicomDirSerie
  * \brief   Canonical destructor.
  */
-gdcmDicomDirSerie::~gdcmDicomDirSerie() 
+DicomDirSerie::~DicomDirSerie() 
 {
-   for(ListDicomDirImage::iterator cc = images.begin();cc != images.end();++cc)
-   {
-      delete *cc;
-   }
+   ClearImage();
 }
 
 //-----------------------------------------------------------------------------
-// Print
+// Public
 /**
- * \ingroup gdcmDicomDirSerie
- * \brief   Prints the Object
- * @return
+ * \brief   Writes the Object
+ * @param fp ofstream to write to
+ * @param t Type of the File (explicit VR, implicitVR, ...)
  */ 
-void gdcmDicomDirSerie::Print(std::ostream &os)
+void DicomDirSerie::WriteContent(std::ofstream *fp, FileType t)
 {
-   os<<"SERIE"<<std::endl;
-   gdcmObject::Print(os);
+   DicomDirObject::WriteContent(fp, t);
 
-   for(ListDicomDirImage::iterator cc = images.begin();cc != images.end();++cc)
+   for(ListDicomDirImage::iterator cc = Images.begin();
+                                   cc!= Images.end();
+                                 ++cc )
    {
-      (*cc)->SetPrintLevel(printLevel);
-      (*cc)->Print(os);
+      (*cc)->WriteContent( fp, t );
    }
 }
 
-//-----------------------------------------------------------------------------
-// Public
+/**
+ * \brief   adds a new Image (with the basic elements) to a partially created 
+ *          DICOMDIR
+ */
+DicomDirImage *DicomDirSerie::NewImage()
+{
+   DicomDirImage *st = new DicomDirImage();
+   Images.push_back(st);
+   return st;   
+}
+
+/**
+ * \brief  Remove all images in the serie 
+ */
+void DicomDirSerie::ClearImage()
+{
+   for(ListDicomDirImage::iterator cc = Images.begin();
+                                   cc != Images.end();
+                                   ++cc)
+   {
+      delete *cc;
+   }
+   Images.clear();
+}
+
+/**
+ * \brief   Get the first entry while visiting the DicomDirImage
+ * \return  The first DicomDirImage if DicomDirserie not empty, otherwhise NULL
+ */
+DicomDirImage *DicomDirSerie::GetFirstImage()
+{
+   ItImage = Images.begin();
+   if (ItImage != Images.end())
+      return *ItImage;
+   return NULL;
+}
+
+/**
+ * \brief   Get the next entry while visiting the DicomDirImages
+ * \note : meaningfull only if GetFirstEntry already called
+ * \return  The next DicomDirImages if found, otherwhise NULL
+ */
+DicomDirImage *DicomDirSerie::GetNextImage()
+{
+   gdcmAssertMacro (ItImage != Images.end());
+
+   ++ItImage;
+   if (ItImage != Images.end())      
+      return *ItImage;
+   return NULL;
+}
 
 //-----------------------------------------------------------------------------
 // Protected
@@ -56,3 +127,25 @@ void gdcmDicomDirSerie::Print(std::ostream &os)
 // Private
 
 //-----------------------------------------------------------------------------
+// Print
+/**
+ * \brief   Prints the Object
+ * @param os ostream to write to
+ * @param indent Indentation string to be prepended during printing
+ */ 
+void DicomDirSerie::Print(std::ostream &os, std::string const &)
+{
+   os << "SERIE" << std::endl;
+   DicomDirObject::Print(os);
+
+   for(ListDicomDirImage::iterator cc = Images.begin();
+                                   cc != Images.end();
+                                   ++cc)
+   {
+      (*cc)->SetPrintLevel(PrintLevel);
+      (*cc)->Print(os);
+   }
+}
+
+//-----------------------------------------------------------------------------
+} // end namespace gdcm