X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=src%2FgdcmValEntry.h;h=aeca4b40d0af067bede9f5f8828f07e13befa117;hb=4d992954520d43c6f2fb555b7cd721574978c23a;hp=86f4f43679c6bc4d5234381dae3813bd60f8ec12;hpb=6b91390e1086959c40c0ae9a37912877a6f14c36;p=gdcm.git

diff --git a/src/gdcmValEntry.h b/src/gdcmValEntry.h
index 86f4f436..aeca4b40 100644
--- a/src/gdcmValEntry.h
+++ b/src/gdcmValEntry.h
@@ -3,12 +3,12 @@
   Program:   gdcm
   Module:    $RCSfile: gdcmValEntry.h,v $
   Language:  C++
-  Date:      $Date: 2004/06/21 04:43:02 $
-  Version:   $Revision: 1.11 $
+  Date:      $Date: 2005/03/22 11:39:04 $
+  Version:   $Revision: 1.41 $
                                                                                 
   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.htm for details.
+  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
@@ -16,54 +16,66 @@
                                                                                 
 =========================================================================*/
 
-#ifndef GDCMValEntry_H
-#define GDCMValEntry_H
-
-#include <iostream>
-#include <stdio.h>
+#ifndef GDCMVALENTRY_H
+#define GDCMVALENTRY_H
 
 #include "gdcmDocEntry.h"
+#include "gdcmContentEntry.h"
 
+#include <iostream>
+
+namespace gdcm 
+{
 //-----------------------------------------------------------------------------
 /**
- * \ingroup gdcmValEntry
- * \brief   The dicom header of a Dicom file contains a set of such entries
- *          (when successfuly parsed against a given Dicom dictionary)
+ * \brief   Any Dicom Document (File or DicomDir) contains 
+ *           a set of DocEntry  - Dicom entries -
+ *          ValEntry is an elementary DocEntry (i.e. a ContentEntry, 
+ *           as opposed to SeqEntry)
+ *          whose content is 'std::string representable' : characters,
+ *          or integers (loaded in memory as a std::string)
+ *          ValEntry is a specialisation of ContentEntry
  */
-class GDCM_EXPORT gdcmValEntry  : public gdcmDocEntry {
-
+class GDCM_EXPORT ValEntry  : public ContentEntry
+{
 public:
 
-   gdcmValEntry(gdcmDictEntry* e);
-   gdcmValEntry(gdcmDocEntry* d); 
-   virtual ~gdcmValEntry();
-
-   /// \brief Returns the 'Value' (e.g. "Dupond Marcel") converted into a
-   /// 'string', if it's stored as an integer in the header of the
-   /// current Dicom Document Entry
-   inline std::string  GetValue(void)     { return value; };
-    
-   /// Sets the value (string) of the current Dicom Document Entry
-   inline void SetValue(std::string val)  { value = val;  };
+   // Contructors and Destructor are public.
+   ValEntry(DictEntry *e);
+   ValEntry(DocEntry *d); 
+
+   ~ValEntry();
+
+   // Other accessors are inherited from gdcm::ContentEntry
+
+   void Print(std::ostream &os = std::cout, std::string const &indent = ""); 
+
+   void WriteContent(std::ofstream *fp, FileType filetype); 
    
-   virtual void Print(std::ostream &os = std::cout); 
-           
-protected:
+   /// Sets the value (string) of the current Dicom entry.
+   /// The size is updated
+   void SetValue(std::string const &val);
+
+
+   /// \brief returns the size threshold above which an element value 
+   ///        will NOT be *printed* in order no to polute the screen output
+   static long GetMaxSizePrintEntry() { return ValEntry::MaxSizePrintEntry; };
+
+   static void SetMaxSizePrintEntry(long);
 
-   /// \brief for 'non string' values. Will be move to gdcmBinEntry, later
-   void* voidArea;  // clean it out later
+protected:
    
 private:
 
-// Variables
-  
-   /// \brief Document Entry value, stored as a std::string (VR will be used,
-   /// later, to decode)
-   
-   std::string  value;
+   /// \brief Size threshold above which an element val
+   ///        By default, this upper bound is fixed to 64 bytes.
+
+   static uint32_t MaxSizePrintEntry;   
 
 };
 
+} // end namespace gdcm
+
 //-----------------------------------------------------------------------------
 #endif