Program: gdcm
Module: $RCSfile: gdcmValEntry.h,v $
Language: C++
- Date: $Date: 2004/06/22 13:47:33 $
- Version: $Revision: 1.13 $
+ 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
=========================================================================*/
-#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);
+ // Contructors and Destructor are public.
+ ValEntry(DictEntry *e);
+ ValEntry(DocEntry *d);
+
+ ~ValEntry();
+
+ // Other accessors are inherited from gdcm::ContentEntry
- gdcmValEntry(gdcmDocEntry* d);
- virtual ~gdcmValEntry();
+ void Print(std::ostream &os = std::cout, std::string const &indent = "");
- /// \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; };
+ void WriteContent(std::ofstream *fp, FileType filetype);
- virtual void Print(std::ostream &os = std::cout);
- virtual void gdcmValEntry::Write(FILE *fp, FileType filetype);
-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:
-// Members :
-
- /// \brief Document Entry value, internaly represented as a std::string
- /// The Value Representation (\ref gdcmVR) is indenpendently used
- /// in order to interpret (decode) this field.
- 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
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