X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=src%2FgdcmBinEntry.cxx;h=47af8c38888458dcebd528afb2c88285982be9e6;hb=692f863c018c259a380e664d3608a46ec0c8bb3e;hp=c9b156214cf730a86fb96421f75c6d133c54db96;hpb=8e1fe98f7659cec85bcbce8551e28f8e45971370;p=gdcm.git

diff --git a/src/gdcmBinEntry.cxx b/src/gdcmBinEntry.cxx
index c9b15621..47af8c38 100644
--- a/src/gdcmBinEntry.cxx
+++ b/src/gdcmBinEntry.cxx
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: gdcmBinEntry.cxx,v $
   Language:  C++
-  Date:      $Date: 2004/06/18 12:26:54 $
-  Version:   $Revision: 1.9 $
+  Date:      $Date: 2004/09/23 09:40:30 $
+  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
@@ -26,49 +26,107 @@
 /**
  * \brief   Constructor from a given gdcmBinEntry
  */
-gdcmBinEntry::gdcmBinEntry(gdcmDictEntry* e) : gdcmValEntry(e) {
-
+gdcmBinEntry::gdcmBinEntry(gdcmDictEntry* e) : gdcmValEntry(e)
+{
+   VoidArea = 0;
 }
 
 /**
  * \brief   Constructor from a given gdcmBinEntry
  * @param   e Pointer to existing Doc entry
  */
-gdcmBinEntry::gdcmBinEntry(gdcmDocEntry* e) : gdcmValEntry(e->GetDictEntry()){
-   this->UsableLength = e->GetLength();
-	this->ReadLength   = e->GetReadLength();	
-	this->ImplicitVR   = e->IsImplicitVR();
-	this->Offset       = e->GetOffset();	
-	this->printLevel   = e->GetPrintLevel();	
-	this->SQDepthLevel = e->GetDepthLevel();	
-	
-   this->voidArea = NULL; // let's be carefull !
+gdcmBinEntry::gdcmBinEntry(gdcmDocEntry* e) : gdcmValEntry(e->GetDictEntry())
+{
+   UsableLength = e->GetLength();
+   ReadLength   = e->GetReadLength();
+   ImplicitVR   = e->IsImplicitVR();
+   Offset       = e->GetOffset();
+   PrintLevel   = e->GetPrintLevel();
+   //FIXME
+   //SQDepthLevel = e->GetDepthLevel();
+
+   VoidArea = 0; // let's be carefull !
 }
 
 /**
  * \brief   Canonical destructor.
  */
-gdcmBinEntry::~gdcmBinEntry(){
-   free (voidArea);
+gdcmBinEntry::~gdcmBinEntry()
+{
+   if (VoidArea)
+   {
+      delete[] VoidArea;
+      VoidArea = 0; // let's be carefull !
+   }
 }
 
 
 //-----------------------------------------------------------------------------
 // Print
 /*
- * \ingroup gdcmDocEntry
  * \brief   canonical Printer
  */
  
-void gdcmBinEntry::Print(std::ostream &os) {
-   PrintCommonPart(os);
-   /// \todo Write a true specialisation of Print i.e. display something
-   ///       for BinEntry extension.
-   dbg.Verbose(1, "gdcmBinEntry::Print: so WHAT ?");
+void gdcmBinEntry::Print(std::ostream &os)
+{
+   gdcmDocEntry::Print(os);
+   std::ostringstream s;
+   void *voidArea = GetVoidArea();
+   if (voidArea)
+   {
+      //s << " [" << GDCM_BINLOADED 
+      s << " [" << GetValue()
+        << "; length = " << GetLength() << "]";
+   }
+   else
+   {
+      if ( GetLength() == 0 )
+      {
+         s << " []";
+      }
+      else 
+      {
+         //s << " [gdcm::Binary data NOT loaded]";
+         s << " [" <<GetValue() << "]";
+      }
+         
+   }
+   os << s.str();
+}
+
+/*
+ * \brief   canonical Writer
+ * @param fp already open file pointer
+ * @param filetype type of the file to be written
+*/
+void gdcmBinEntry::Write(FILE *fp, FileType filetype)
+{
+   gdcmDocEntry::Write(fp, filetype);
+   void *voidArea = GetVoidArea();
+   int lgr = GetLength();
+   if (voidArea)
+   {
+      // there is a 'non string' LUT, overlay, etc
+      fwrite ( voidArea,(size_t)lgr ,(size_t)1 ,fp); // Elem value
+   }
+   else
+   {
+    // nothing was loaded, but we need to skip space on disc
+      fseek(fp,(size_t)lgr,SEEK_CUR); 
+   }
 }
 //-----------------------------------------------------------------------------
 // Public
 
+
+/// \brief Sets the value (non string) of the current Dicom Header Entry
+void gdcmBinEntry::SetVoidArea( uint8_t* area )  
+{ 
+   if (VoidArea)
+      delete[] VoidArea;
+   VoidArea = area;  
+}
+
 //-----------------------------------------------------------------------------
 // Protected