X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=src%2FgdcmElementSet.h;h=397f342c5290e650b61ac76b8f94f9f6e20d2d3d;hb=56ad78cdf3b5de32f0a94a38cd32ddc9f403ffc3;hp=826b85cf32d27375d488bc41aacf9ec81fb2e292;hpb=8e1fe98f7659cec85bcbce8551e28f8e45971370;p=gdcm.git

diff --git a/src/gdcmElementSet.h b/src/gdcmElementSet.h
index 826b85cf..397f342c 100644
--- a/src/gdcmElementSet.h
+++ b/src/gdcmElementSet.h
@@ -1,36 +1,82 @@
-// gdcmElementSet.h
+/*=========================================================================
+                                                                                
+  Program:   gdcm
+  Module:    $RCSfile: gdcmElementSet.h,v $
+  Language:  C++
+  Date:      $Date: 2007/09/17 12:16:02 $
+  Version:   $Revision: 1.59 $
+                                                                                
+  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.
+                                                                                
+=========================================================================*/
 
-#ifndef GDCMELEMENTSET_H
-#define GDCMELEMENTSET_H
+#ifndef _GDCMELEMENTSET_H_
+#define _GDCMELEMENTSET_H_
+
+#include "gdcmDocEntrySet.h"
 
 #include <map>
 #include <iostream>
-#include "gdcmCommon.h"
-#include "gdcmDocEntrySet.h"
+#include <fstream>
 
-typedef std::map<TagKey, gdcmDocEntry *> TagDocEntryHT;
+namespace GDCM_NAME_SPACE 
+{
+typedef std::map<TagKey, DocEntry *> TagDocEntryHT;
 
 //-----------------------------------------------------------------------------
-
-class GDCM_EXPORT gdcmElementSet : public gdcmDocEntrySet
+/**
+ * \brief
+ *  ElementSet is based on the STL map<> container
+ * (see  ElementSet::TagHT), as opposed to  SQItem
+ * which is based on an STL list container (see  ListDocEntry).
+ * It contains the 'zero-level- DocEntry (out of any Dicom Sequence)
+ */
+class GDCM_EXPORT ElementSet : public DocEntrySet
 {
+   gdcmTypeMacro(ElementSet);
+
 public:
-   gdcmElementSet(int);
-   ~gdcmElementSet(void);
-   virtual bool AddEntry(gdcmDocEntry *Entry);
-   virtual bool RemoveEntry(gdcmDocEntry *EntryToRemove);
+   virtual void Print(std::ostream &os = std::cout, 
+                      std::string const &indent = "" ); 
+
+   void WriteContent(std::ofstream *fp, FileType filetype,
+                                    bool insideMetaElements, bool insideSequence); 
+
+   bool AddEntry(DocEntry *Entry);
+   bool RemoveEntry(DocEntry *EntryToRemove);
+   void ClearEntry();
+   
+   DocEntry *GetFirstEntry();
+   DocEntry *GetNextEntry();
+   DocEntry *GetDocEntry(uint16_t group, uint16_t elem);
+   /// Tells us if the ElementSet contains no entry
+   bool IsEmpty() { return TagHT.empty(); }
+   
+   int IsVRCoherent(uint16_t group);
+
+   virtual void Copy(DocEntrySet *set);
 
-   virtual void Print(std::ostream &os = std::cout); 
-    
 protected:
+   ElementSet();
+   ~ElementSet();
+   /// \brief Some group are illegal withing some Dicom Documents
+   ///        Only the Document knows it.
+   bool MayIWrite(uint16_t )
+                 { return true; }
+private:
 // Variables
    /// Hash Table (map), to provide fast access
-   TagDocEntryHT tagHT; 
-     
-private:
-   
+   TagDocEntryHT TagHT;
+   /// iterator, used to visit the TagHT variable
+   TagDocEntryHT::iterator ItTagHT;
 };
-
+} // end namespace gdcm
 //-----------------------------------------------------------------------------
 #endif