dcmpstat/include/dcmtk/dcmpstat/dvpsri.h

/*
 *
 *  Copyright (C) 1998-2010, OFFIS e.V.
 *  All rights reserved.  See COPYRIGHT file for details.
 *
 *  This software and supporting documentation were developed by
 *
 *    OFFIS e.V.
 *    R&D Division Health
 *    Escherweg 2
 *    D-26121 Oldenburg, Germany
 *
 *
 *  Module: dcmpstat
 *
 *  Author: Marco Eichelberg
 *
 *  Purpose:
 *    classes: DVPSReferencedImage
 *
 *  Last Update:      $Author: joergr $
 *  Update Date:      $Date: 2010-10-14 13:16:36 $
 *  CVS/RCS Revision: $Revision: 1.13 $
 *  Status:           $State: Exp $
 *
 *  CVS/RCS Log at end of file
 *
 */

#ifndef DVPSRI_H
#define DVPSRI_H

#include "dcmtk/config/osconfig.h"    /* make sure OS specific configuration is included first */
#include "dcmtk/dcmdata/dcvrui.h"
#include "dcmtk/dcmdata/dcvris.h"

class DVPSReferencedImage
{
public:
  DVPSReferencedImage();

  DVPSReferencedImage(const DVPSReferencedImage& copy);

  DVPSReferencedImage *clone() { return new DVPSReferencedImage(*this); }

  virtual ~DVPSReferencedImage();

  OFCondition read(DcmItem &dset);

  OFCondition write(DcmItem &dset);

  OFBool validateSOPClassUID(OFString& sopclassuid);

  void setSOPClassUID(const char *uid);

  void setSOPInstanceUID(const char *uid);

  void setFrameNumbers(const char *frames);

  OFBool isSOPInstanceUID(const char *uid);

  OFCondition getImageReference(
    OFString& sopclassUID,
    OFString& instanceUID,
    OFString& frames);

  OFBool appliesToFrame(unsigned long frame);

  OFBool appliesOnlyToFrame(unsigned long frame);

  OFBool appliesToAllFrames();

  void removeFrameReference(unsigned long frame, unsigned long numberOfFrames);

private:

  DVPSReferencedImage& operator=(const DVPSReferencedImage& source);

  void flushCache();
  void updateCache();

  DcmUniqueIdentifier      referencedSOPClassUID;
  DcmUniqueIdentifier      referencedSOPInstanceUID;
  DcmIntegerString         referencedFrameNumber;
  Sint32 *frameCache;
  unsigned long frameCacheEntries;

};

#endif

/*
 *  $Log: dvpsri.h,v $
 *  Revision 1.13  2010-10-14 13:16:36  joergr
 *  Updated copyright header. Added reference to COPYRIGHT file.
 *
 *  Revision 1.12  2010-10-07 14:31:36  joergr
 *  Removed leading underscore characters from preprocessor symbols (reserved).
 *
 *  Revision 1.11  2009-11-24 14:12:57  uli
 *  Switched to logging mechanism provided by the "new" oflog module.
 *
 *  Revision 1.10  2009-09-30 10:42:38  uli
 *  Make dcmpstat's include headers self-sufficient by including all
 *  needed headers directly and stop using dctk.h
 *
 *  Revision 1.9  2005-12-08 16:03:59  meichel
 *  Changed include path schema for all DCMTK header files
 *
 *  Revision 1.8  2001/09/26 15:36:14  meichel
 *  Adapted dcmpstat to class OFCondition
 *
 *  Revision 1.7  2001/06/01 15:50:20  meichel
 *  Updated copyright header
 *
 *  Revision 1.6  2000/06/02 16:00:50  meichel
 *  Adapted all dcmpstat classes to use OFConsole for log and error output
 *
 *  Revision 1.5  2000/03/08 16:28:55  meichel
 *  Updated copyright header.
 *
 *  Revision 1.4  1999/07/22 16:39:09  meichel
 *  Adapted dcmpstat data structures and API to supplement 33 letter ballot text.
 *
 *  Revision 1.3  1999/01/15 17:33:03  meichel
 *  added methods to DVPresentationState allowing to access the image
 *    references in the presentation state.  Also added methods allowing to
 *    get the width and height of the attached image.
 *
 *  Revision 1.2  1998/12/14 16:10:32  meichel
 *  Implemented Presentation State interface for graphic layers,
 *    text and graphic annotations, presentation LUTs.
 *
 *  Revision 1.1  1998/11/27 14:50:31  meichel
 *  Initial Release.
 *
 *
 */

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