dcmdata/include/dcmtk/dcmdata/dcvrfl.h

00001 /*
00002  *
00003  *  Copyright (C) 1994-2010, OFFIS e.V.
00004  *  All rights reserved.  See COPYRIGHT file for details.
00005  *
00006  *  This software and supporting documentation were developed by
00007  *
00008  *    OFFIS e.V.
00009  *    R&D Division Health
00010  *    Escherweg 2
00011  *    D-26121 Oldenburg, Germany
00012  *
00013  *
00014  *  Module:  dcmdata
00015  *
00016  *  Author:  Gerd Ehlers, Andreas Barth
00017  *
00018  *  Purpose: Interface of class DcmFloatingPointSingle
00019  *
00020  *  Last Update:      $Author: joergr $
00021  *  Update Date:      $Date: 2010-11-05 09:34:11 $
00022  *  CVS/RCS Revision: $Revision: 1.27 $
00023  *  Status:           $State: Exp $
00024  *
00025  *  CVS/RCS Log at end of file
00026  *
00027  */
00028 
00029 
00030 #ifndef DCVRFL_H
00031 #define DCVRFL_H
00032 
00033 #include "dcmtk/config/osconfig.h"    /* make sure OS specific configuration is included first */
00034 
00035 #include "dcmtk/dcmdata/dcelem.h"
00036 
00037 
00040 class DcmFloatingPointSingle
00041   : public DcmElement
00042 {
00043 
00044   public:
00045 
00051     DcmFloatingPointSingle(const DcmTag &tag,
00052                            const Uint32 len = 0);
00053 
00057     DcmFloatingPointSingle(const DcmFloatingPointSingle &old);
00058 
00061     virtual ~DcmFloatingPointSingle();
00062 
00067     DcmFloatingPointSingle &operator=(const DcmFloatingPointSingle &obj);
00068 
00072     virtual DcmObject *clone() const
00073     {
00074       return new DcmFloatingPointSingle(*this);
00075     }
00076 
00089     virtual OFCondition copyFrom(const DcmObject& rhs);
00090 
00094     virtual DcmEVR ident(void) const;
00095 
00103     virtual OFCondition checkValue(const OFString &vm = "1-n",
00104                                    const OFBool oldFormat = OFFalse);
00105 
00109     virtual unsigned long getVM();
00110 
00121     virtual void print(STD_NAMESPACE ostream&out,
00122                        const size_t flags = 0,
00123                        const int level = 0,
00124                        const char *pixelFileName = NULL,
00125                        size_t *pixelCounter = NULL);
00126 
00132     virtual OFCondition getFloat32(Float32 &floatVal,
00133                                    const unsigned long pos = 0);
00134 
00139     virtual OFCondition getFloat32Array(Float32 *&floatVals);
00140 
00149     virtual OFCondition getOFString(OFString &stringVal,
00150                                     const unsigned long pos,
00151                                     OFBool normalize = OFTrue);
00152 
00158     virtual OFCondition putFloat32(const Float32 floatVal,
00159                                    const unsigned long pos = 0);
00160 
00166     virtual OFCondition putFloat32Array(const Float32 *floatVals,
00167                                         const unsigned long numFloats);
00168 
00175     virtual OFCondition putString(const char *stringVal);
00176 
00181     virtual OFCondition verify(const OFBool autocorrect = OFFalse);
00182 };
00183 
00184 
00185 #endif // DCVRFL_H
00186 
00187 
00188 /*
00189 ** CVS/RCS Log:
00190 ** $Log: dcvrfl.h,v $
00191 ** Revision 1.27  2010-11-05 09:34:11  joergr
00192 ** Added support for checking the value multiplicity "9" (see Supplement 131).
00193 **
00194 ** Revision 1.26  2010-10-14 13:15:42  joergr
00195 ** Updated copyright header. Added reference to COPYRIGHT file.
00196 **
00197 ** Revision 1.25  2010-04-23 15:26:13  joergr
00198 ** Specify an appropriate default value for the "vm" parameter of checkValue().
00199 **
00200 ** Revision 1.24  2010-04-23 14:25:27  joergr
00201 ** Added new method to all VR classes which checks whether the stored value
00202 ** conforms to the VR definition and to the specified VM.
00203 **
00204 ** Revision 1.23  2009-11-04 09:58:07  uli
00205 ** Switched to logging mechanism provided by the "new" oflog module
00206 **
00207 ** Revision 1.22  2008-07-17 11:19:49  onken
00208 ** Updated copyFrom() documentation.
00209 **
00210 ** Revision 1.21  2008-07-17 10:30:23  onken
00211 ** Implemented copyFrom() method for complete DcmObject class hierarchy, which
00212 ** permits setting an instance's value from an existing object. Implemented
00213 ** assignment operator where necessary.
00214 **
00215 ** Revision 1.20  2006-08-15 15:49:56  meichel
00216 ** Updated all code in module dcmdata to correctly compile when
00217 **   all standard C++ classes remain in namespace std.
00218 **
00219 ** Revision 1.19  2005/12/08 16:28:59  meichel
00220 ** Changed include path schema for all DCMTK header files
00221 **
00222 ** Revision 1.18  2004/07/01 12:28:25  meichel
00223 ** Introduced virtual clone method for DcmObject and derived classes.
00224 **
00225 ** Revision 1.17  2002/12/06 12:49:16  joergr
00226 ** Enhanced "print()" function by re-working the implementation and replacing
00227 ** the boolean "showFullData" parameter by a more general integer flag.
00228 ** Added doc++ documentation.
00229 ** Made source code formatting more consistent with other modules/files.
00230 **
00231 ** Revision 1.16  2002/04/25 09:52:08  joergr
00232 ** Added getOFString() implementation.
00233 **
00234 ** Revision 1.15  2001/09/25 17:19:31  meichel
00235 ** Adapted dcmdata to class OFCondition
00236 **
00237 ** Revision 1.14  2001/06/01 15:48:50  meichel
00238 ** Updated copyright header
00239 **
00240 ** Revision 1.13  2000/04/14 15:31:34  meichel
00241 ** Removed default value from output stream passed to print() method.
00242 **   Required for use in multi-thread environments.
00243 **
00244 ** Revision 1.12  2000/03/08 16:26:23  meichel
00245 ** Updated copyright header.
00246 **
00247 ** Revision 1.11  2000/03/03 14:05:27  meichel
00248 ** Implemented library support for redirecting error messages into memory
00249 **   instead of printing them to stdout/stderr for GUI applications.
00250 **
00251 ** Revision 1.10  2000/02/10 10:50:54  joergr
00252 ** Added new feature to dcmdump (enhanced print method of dcmdata): write
00253 ** pixel data/item value fields to raw files.
00254 **
00255 ** Revision 1.9  1999/03/31 09:25:00  meichel
00256 ** Updated copyright header in module dcmdata
00257 **
00258 ** Revision 1.8  1998/11/12 16:47:49  meichel
00259 ** Implemented operator= for all classes derived from DcmObject.
00260 **
00261 ** Revision 1.7  1997/07/21 08:25:14  andreas
00262 ** - Replace all boolean types (BOOLEAN, CTNBOOLEAN, DICOM_BOOL, BOOL)
00263 **   with one unique boolean type OFBool.
00264 **
00265 ** Revision 1.6  1997/04/18 08:13:30  andreas
00266 ** - The put/get-methods for all VRs did not conform to the C++-Standard
00267 **   draft. Some Compilers (e.g. SUN-C++ Compiler, Metroworks
00268 **   CodeWarrier, etc.) create many warnings concerning the hiding of
00269 **   overloaded get methods in all derived classes of DcmElement.
00270 **   So the interface of all value representation classes in the
00271 **   library are changed rapidly, e.g.
00272 **   OFCondition get(Uint16 & value, const unsigned long pos);
00273 **   becomes
00274 **   OFCondition getUint16(Uint16 & value, const unsigned long pos);
00275 **   All (retired) "returntype get(...)" methods are deleted.
00276 **   For more information see dcmdata/include/dcelem.h
00277 **
00278 ** Revision 1.5  1996/08/05 08:45:32  andreas
00279 ** new print routine with additional parameters:
00280 **         - print into files
00281 **         - fix output length for elements
00282 ** corrected error in search routine with parameter ESM_fromStackTop
00283 **
00284 ** Revision 1.4  1996/01/29 13:38:16  andreas
00285 ** - new put method for every VR to put value as a string
00286 ** - better and unique print methods
00287 **
00288 ** Revision 1.3  1996/01/05 13:23:05  andreas
00289 ** - changed to support new streaming facilities
00290 ** - more cleanups
00291 ** - merged read / write methods for block and file transfer
00292 **
00293 */


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