dcmsr/include/dsrtcovl.h

/*
 *
 *  Copyright (C) 2000-2003, 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: dcmsr
 *
 *  Author: Joerg Riesmeier
 *
 *  Purpose:
 *    classes: DSRTemporalCoordinatesValue
 *
 *  Last Update:      $Author: joergr $
 *  Update Date:      $Date: 2003/08/07 18:01:42 $
 *  CVS/RCS Revision: $Revision: 1.7 $
 *  Status:           $State: Exp $
 *
 *  CVS/RCS Log at end of file
 *
 */


#ifndef DSRTCOVL_H
#define DSRTCOVL_H

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

#include "dsrtypes.h"
#include "dsrtcodt.h"
#include "dsrtcosp.h"
#include "dsrtcoto.h"


/*---------------------*
 *  class declaration  *
 *---------------------*/

class DSRTemporalCoordinatesValue
{
    // allow access to getValuePtr()
    friend class DSRContentItem;

  public:

    DSRTemporalCoordinatesValue();

    DSRTemporalCoordinatesValue(const DSRTypes::E_TemporalRangeType temporalRangeType);

    DSRTemporalCoordinatesValue(const DSRTemporalCoordinatesValue &coordinatesValue);

    virtual ~DSRTemporalCoordinatesValue();

    DSRTemporalCoordinatesValue &operator=(const DSRTemporalCoordinatesValue &coordinatesValue);

    virtual void clear();

    virtual OFBool isValid() const;

    virtual OFBool isShort(const size_t flags) const;

    virtual OFCondition print(ostream &stream,
                              const size_t flags) const;

    virtual OFCondition readXML(const DSRXMLDocument &doc,
                                DSRXMLCursor cursor);

    virtual OFCondition writeXML(ostream &stream,
                                 const size_t flags,
                                 OFConsole *logStream) const;

    virtual OFCondition renderHTML(ostream &docStream,
                                   ostream &annexStream,
                                   size_t &annexNumber,
                                   const size_t flags,
                                   OFConsole *logStream) const;

    inline const DSRTemporalCoordinatesValue &getValue() const
    {
        return *this;
    }

    OFCondition getValue(DSRTemporalCoordinatesValue &coordinatesValue) const;

    OFCondition setValue(const DSRTemporalCoordinatesValue &coordinatesValue);

    inline DSRTypes::E_TemporalRangeType getTemporalRangeType() const
    {
        return TemporalRangeType;
    }

    OFCondition setTemporalRangeType(const DSRTypes::E_TemporalRangeType temporalRangeType);

    inline DSRReferencedDatetimeList &getDatetimeList()
    {
        return DatetimeList;
    }

    inline DSRReferencedSamplePositionList &getSamplePositionList()
    {
        return SamplePositionList;
    }

    inline DSRReferencedTimeOffsetList &getTimeOffsetList()
    {
        return TimeOffsetList;
    }


  protected:

    inline DSRTemporalCoordinatesValue *getValuePtr()
    {
        return this;
    }

    virtual OFCondition read(DcmItem &dataset,
                             OFConsole *logStream);

    virtual OFCondition write(DcmItem &dataset,
                              OFConsole *logStream) const;

    OFBool checkData(const DSRTypes::E_TemporalRangeType temporalRangeType,
                     const DSRReferencedSamplePositionList &samplePositionList,
                     const DSRReferencedTimeOffsetList &timeOffsetList,
                     const DSRReferencedDatetimeList &datetimeList,
                     OFConsole *logStream = NULL) const;

  private:

    DSRTypes::E_TemporalRangeType   TemporalRangeType;

    DSRReferencedSamplePositionList SamplePositionList;
    DSRReferencedTimeOffsetList     TimeOffsetList;
    DSRReferencedDatetimeList       DatetimeList;
};


#endif


/*
 *  CVS/RCS Log:
 *  $Log: dsrtcovl.h,v $
 *  Revision 1.7  2003/08/07 18:01:42  joergr
 *  Removed libxml dependency from header files.
 *
 *  Revision 1.6  2003/08/07 12:53:13  joergr
 *  Added readXML functionality.
 *
 *  Revision 1.5  2001/09/26 13:04:12  meichel
 *  Adapted dcmsr to class OFCondition
 *
 *  Revision 1.4  2001/06/01 15:51:05  meichel
 *  Updated copyright header
 *
 *  Revision 1.3  2000/11/06 11:20:32  joergr
 *  Moved some protected methods to public part.
 *
 *  Revision 1.2  2000/11/01 16:23:26  joergr
 *  Added support for conversion to XML.
 *
 *  Revision 1.1  2000/10/26 14:23:26  joergr
 *  Added support for TCOORD content item.
 *
 *
 */

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