svkDcmRawDataReader.h

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/*
 *  Copyright © 2009-2014 The Regents of the University of California.
 *  All Rights Reserved.
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 *  Redistribution and use in source and binary forms, with or without 
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 *  •   None of the names of any campus of the University of California, the name 
 *      "The Regents of the University of California," or the names of any of its 
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 *      software without specific prior written permission.
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 *  IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
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/*
 *  $URL$
 *  $Rev$
 *  $Author$
 *  $Date$
 *
 *  Authors:
 *      Jason C. Crane, Ph.D.
 *      Beck Olson
 */


#ifndef SVK_DCM_RAW_DATA_READER_H
#define SVK_DCM_RAW_DATA_READER_H


#include <svkDcmVolumeReader.h>


namespace svk {


class svkDcmRawDataReader : public svkDcmVolumeReader
{

    public:

        static svkDcmRawDataReader* New();
        vtkTypeMacro( svkDcmRawDataReader, svkDcmVolumeReader );

        // Description: 
        // A descriptive name for this format
        virtual const char* GetDescriptiveName() {
            return "DICOM Raw Data File";
        }

        virtual svkImageReader2::ReaderType GetReaderType()
        {
            return svkImageReader2::DICOM_RAW;
        }

        //  Methods:
        virtual int CanReadFile(const char* fname);
        void        ExtractFiles(); 
        void        SetOutputDir( vtkstd::string outDir ); 



    protected:

        svkDcmRawDataReader();
        ~svkDcmRawDataReader();
      
        virtual int             FillOutputPortInformation(int port, vtkInformation* info);
        virtual void            ExecuteInformation();


    private:

        virtual svkDcmHeader::DcmPixelDataFormat GetFileType();
        void    LoadData( svkImageData* data ); 
        void    InitPrivateHeader(); 
        void    LegacyParsing(string fileName, int fileNum, long int numBytes); 

        vtkstd::string outDir;

};


}   //svk


#endif //SVK_DCM_RAW_DATA_READER_H