dcmpstat/include/dvpstx.h

/*
 *
 *  Copyright (C) 1998-2001, OFFIS
 *
 *  This software and supporting documentation were developed by
 *
 *    Kuratorium OFFIS e.V.
 *    Healthcare Information and Communication Systems
 *    Escherweg 2
 *    D-26121 Oldenburg, Germany
 *
 *  THIS SOFTWARE IS MADE AVAILABLE,  AS IS,  AND OFFIS MAKES NO  WARRANTY
 *  REGARDING  THE  SOFTWARE,  ITS  PERFORMANCE,  ITS  MERCHANTABILITY  OR
 *  FITNESS FOR ANY PARTICULAR USE, FREEDOM FROM ANY COMPUTER DISEASES  OR
 *  ITS CONFORMITY TO ANY SPECIFICATION. THE ENTIRE RISK AS TO QUALITY AND
 *  PERFORMANCE OF THE SOFTWARE IS WITH THE USER.
 *
 *  Module: dcmpstat
 *
 *  Author: Marco Eichelberg
 *
 *  Purpose:
 *    classes: DVPSTextObject
 *
 *  Last Update:      $Author: meichel $
 *  Update Date:      $Date: 2001/09/26 15:36:18 $
 *  CVS/RCS Revision: $Revision: 1.7 $
 *  Status:           $State: Exp $
 *
 *  CVS/RCS Log at end of file
 *
 */

#ifndef __DVPSTX_H__
#define __DVPSTX_H__

#include "osconfig.h"    /* make sure OS specific configuration is included first */
#include "dctk.h"
#include "dvpstyp.h"

class DVPSTextObject
{
public:
  DVPSTextObject();
  
  DVPSTextObject(const DVPSTextObject& copy);

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

  virtual ~DVPSTextObject();

  OFCondition read(DcmItem &dset);

  OFCondition write(DcmItem &dset);
  
   OFBool haveAnchorPoint();

   OFBool haveBoundingBox();
   
   OFCondition setAnchorPoint(double x, double y, DVPSannotationUnit unit, OFBool isVisible);

   OFCondition setBoundingBox(double TLHC_x, double TLHC_y, double BRHC_x, 
     double BRHC_y, DVPSannotationUnit unit, DVPSTextJustification justification); 

   OFCondition setText(const char *text);
   
   void removeAnchorPoint();

   void removeBoundingBox();
 
   const char *getText();

   double getBoundingBoxTLHC_x();

   double getBoundingBoxTLHC_y();

   double getBoundingBoxBRHC_x();

   double getBoundingBoxBRHC_y();
   
   DVPSannotationUnit getBoundingBoxAnnotationUnits();
 
   DVPSTextJustification getBoundingBoxHorizontalJustification();
   
   double getAnchorPoint_x();  
 
   double getAnchorPoint_y();
 
   OFBool anchorPointIsVisible();
 
   DVPSannotationUnit getAnchorPointAnnotationUnits();

  void setLog(OFConsole *stream, OFBool verbMode, OFBool dbgMode);
   
private:
  DVPSTextObject& operator=(const DVPSTextObject&);

  DcmCodeString            boundingBoxAnnotationUnits;
  DcmCodeString            anchorPointAnnotationUnits;
  DcmShortText             unformattedTextValue;
  DcmFloatingPointSingle   boundingBoxTLHC;
  DcmFloatingPointSingle   boundingBoxBRHC;
  DcmCodeString            boundingBoxTextHorizontalJustification;
  DcmFloatingPointSingle   anchorPoint;
  DcmCodeString            anchorPointVisibility;

  OFConsole *logstream;

  OFBool verboseMode;
   
  OFBool debugMode;

};

#endif

/*
 *  $Log: dvpstx.h,v $
 *  Revision 1.7  2001/09/26 15:36:18  meichel
 *  Adapted dcmpstat to class OFCondition
 *
 *  Revision 1.6  2001/06/01 15:50:24  meichel
 *  Updated copyright header
 *
 *  Revision 1.5  2000/06/02 16:00:54  meichel
 *  Adapted all dcmpstat classes to use OFConsole for log and error output
 *
 *  Revision 1.4  2000/03/08 16:28:58  meichel
 *  Updated copyright header.
 *
 *  Revision 1.3  1999/07/22 16:39:14  meichel
 *  Adapted dcmpstat data structures and API to supplement 33 letter ballot text.
 *
 *  Revision 1.2  1998/12/14 16:10:36  meichel
 *  Implemented Presentation State interface for graphic layers,
 *    text and graphic annotations, presentation LUTs.
 *
 *  Revision 1.1  1998/11/27 14:50:34  meichel
 *  Initial Release.
 *
 *
 */

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