Fix mistypings

[gdcm.git] / src / gdcmJPEGFragment.h

diff --git a/src/gdcmJPEGFragment.h b/src/gdcmJPEGFragment.h
index b8e8ff0b786464de335449537134bf3fdb644fd7..e4b271bc988dc17ca6113b3210d657c33d10beeb 100644 (file)
--- a/src/gdcmJPEGFragment.h
+++ b/src/gdcmJPEGFragment.h
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: gdcmJPEGFragment.h,v $
   Language:  C++
-  Date:      $Date: 2004/10/12 04:35:46 $
-  Version:   $Revision: 1.2 $
+  Date:      $Date: 2007/09/17 12:16:01 $
+  Version:   $Revision: 1.23 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -17,15 +17,19 @@
 =========================================================================*/
 
 
-#ifndef GDCMJPEGFRAGMENT_H
-#define GDCMJPEGFRAGMENT_H
+#ifndef _GDCMJPEGFRAGMENT_H_
+#define _GDCMJPEGFRAGMENT_H_
 
-#include "gdcmCommon.h"
-namespace gdcm 
-{
+#include "gdcmBase.h"
+
+#include <iostream>
+#include <fstream>
 
+namespace GDCM_NAME_SPACE 
+{
 /**
- * \brief Utility class for summerizing the informations of a JPEG
+ * \brief *very* internal class . Shouldn't appear here !
+ *         Utility class for summerizing the informations of a JPEG
  *        fragment of an "Encapsulated JPEG Compressed Image".
  *        This information is a mix of:
  *        - the fragment offset
@@ -33,20 +37,32 @@ namespace gdcm
  *
  *        Each instance of this class (they can be as many instances for
  *        a given Document as they are JPEG fragments and they are
- *        collected in a \ref JPEGFragmentsInfo )
+ *        collected in a JPEGFragmentsInfo )
  */
-class GDCM_EXPORT JPEGFragment
+class GDCM_EXPORT JPEGFragment : public Base
 {
-friend class Document;
-friend class File;
-friend class PixelConvert;
-   long    Offset;
-   long    Length;
-   JPEGFragment()
-   {
-      Offset = 0;
-      Length = 0;
-   }
+public:
+   JPEGFragment();
+   void Print( std::ostream &os = std::cout, std::string const &indent = "" );
+   void DecompressJPEGFramesFromFile(std::ifstream *fp, 
+                                     uint8_t *buffer, int nBits, 
+                                     int &statesuspension);
+
+   bool ReadJPEGFile8  (std::ifstream *fp, void *image_buffer, int &statesuspension );
+   bool ReadJPEGFile12 (std::ifstream *fp, void *image_buffer, int &statesuspension );
+   bool ReadJPEGFile16 (std::ifstream *fp, void *image_buffer, int &statesuspension );
+
+   void SetLength(uint32_t length) { Length = length; }
+   uint32_t GetLength()            { return Length;   }
+   void SetOffset(uint32_t offset) { Offset = offset; }
+   uint32_t GetOffset()            { return Offset;   }
+   uint8_t *GetImage()             { return pImage;   }
+
+private:
+   uint32_t Offset;
+   uint32_t Length;
+
+   uint8_t *pImage;
 };
 } // end namespace gdcm