X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;ds=sidebyside;f=src%2FgdcmSeqEntry.h;h=e8ce9c7fd2a1592c1d318d2302fc351b4279321a;hb=e6ff7dc295436e9463650ea13ab965ce35ae126c;hp=2388523fd09f188daff69fe942fc2c6246152468;hpb=327dfe7647e3720b0f3125f9b19397cb9afc0ed3;p=gdcm.git

diff --git a/src/gdcmSeqEntry.h b/src/gdcmSeqEntry.h
index 2388523f..e8ce9c7f 100644
--- a/src/gdcmSeqEntry.h
+++ b/src/gdcmSeqEntry.h
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: gdcmSeqEntry.h,v $
   Language:  C++
-  Date:      $Date: 2005/01/06 20:03:28 $
-  Version:   $Revision: 1.26 $
+  Date:      $Date: 2005/01/18 12:16:10 $
+  Version:   $Revision: 1.29 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -29,7 +29,13 @@ class SQItem;
 //-----------------------------------------------------------------------------
 typedef std::list<SQItem *> ListSQItem;
 //-----------------------------------------------------------------------------
-
+/**
+ * \brief a SeqEntry (as opposed to a ValEntry) is a non elementary DocEntry.
+ *        It is composed by a set of SQItems.
+ *        Each SQItem is composed by a set of DocEntry
+ *        A DocEntry may be a SeqEntry
+ *        ... and so forth 
+ */ 
 class GDCM_EXPORT SeqEntry : public DocEntry 
 {
 public:
@@ -37,11 +43,13 @@ public:
    SeqEntry( DocEntry *d, int depth );
    ~SeqEntry();
    
-   void Print(std::ostream &os = std::cout); 
+   void Print(std::ostream &os = std::cout, std::string const & indent = "" ); 
    void WriteContent(std::ofstream *fp, FileType filetype);
 
    /// returns the SQITEM chained List for this SeQuence.
    ListSQItem const &GetSQItems() const { return Items; }
+   SQItem *GetFirstEntry();
+   SQItem *GetNextEntry();
       
    /// Sets the delimitor mode
    void SetDelimitorMode(bool dm) { DelimitorMode = dm; }
@@ -68,7 +76,9 @@ private:
    
    /// Chained list of SQ Items
    ListSQItem Items;
-   
+   /// iterator on the SQItems of the current SeqEntry
+   ListSQItem::iterator ItSQItem;
+
    /// sequence terminator item 
    DocEntry *SeqTerm;