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/*=========================================================================
Program: GDCM (Grassroots DICOM). A DICOM library
Copyright (c) 2006-2011 Mathieu Malaterre
All rights reserved.
See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#ifndef GDCMPRINTER_H
#define GDCMPRINTER_H
// TODO Class to implement printing
// Since DICOM does printing ?
// Also I would like to encapsulate the IsCharacterPrintable thing
// (to avoid printing \0 and other weird characters)
// \todo I still need to implement skiping of group (shadow)
// need to implement longer field to read
/*
* Output:
* For ASCII:
* Typically will look like:
* [ORIGINAL\PRIMARY\OTHER]
* If a non printable character is found: RED and INVERSE is used:
* [ .]
*
* when the VR is not found (file or dict), we check if we can print the output:
* on success ASCII mode is used, on failure the output is printed a series of bytes
*
* Special case when the data element is empty:
* INVERSE << (no value)
*
* retired public element are printed in red and underline
* unknown private element are printed in RED followed by 'UNKNOWN'
*
* Correct VR is printed in green just after the found VR
*
* length of data element is printed in bytes, followed by the VM, a green VM is appended
* if this is not compatible
*/
#include "gdcmFile.h"
#include "gdcmDataElement.h"
namespace gdcm
{
class DataSet;
class DictEntry;
class Dicts;
/**
* \brief Printer class
*/
// It's a sink there is no output
class GDCM_EXPORT Printer
{
public:
Printer();
~Printer();
/// Set file
void SetFile(File const &f) { F = &f; }
/// Set color mode or not
void SetColor(bool c);
typedef enum {
VERBOSE_STYLE = 0, // GDCM Legacy VERBOSE one
CONDENSED_STYLE, //
// Ok I am missing voc here ...better naming would be nice
XML // sure why not
} PrintStyles;
/// Set PrintStyle value
void SetStyle(PrintStyles ps) {
PrintStyle = ps;
}
/// Get PrintStyle value
PrintStyles GetPrintStyle() const {
return PrintStyle;
}
/// Print
void Print(std::ostream& os);
/// Print an individual dataset
void PrintDataSet(const DataSet &ds, std::ostream& os, const std::string &s = "");
protected:
VR PrintDataElement(std::ostringstream & os, const Dicts &dicts, const DataSet & ds, const DataElement &de, std::ostream &out, std::string const & indent );
void PrintSQ(const SequenceOfItems *sqi, std::ostream & os, std::string const & indent);
PrintStyles PrintStyle;
const File *F;
VL MaxPrintLength;
};
} // end namespace gdcm
#endif //GDCMPRINTER_H
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