mod_fem_viewer/IOManager/inc/FieldReaderDG.h

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#ifndef _FIELD_READER_H_
#define _FIELD_READER_H_

#include "BaseReader.h"
#include<sstream>

namespace IOmgr {

    class FieldReaderDG : public BaseFileReader {
    public:
        // Constructor & destructor
        FieldReaderDG();
        virtual ~FieldReaderDG() {}
        
        // returns reader name
        const char* GetName() const 
        { return( _name); }
        
        // returns file extension can read
        const char* GetFileExtension() const 
        { return( _extension); }

        // returns reader initilas - from this the file is recognizable
        const char* GetInitials() const 
        { return( _initials); }

        // returns reader desrciption
        const char* GetDescription() const 
        { return( _description); }

        // read file
        bool Read(const char* fname, BaseImporter& ibimpr);

        // check if we can read a given file
        bool IsReadAble(const char *fname) const;
    
    private:
        // the name of the reader
        const char* _name;
        const char* _extension;
        const char* _initials;
        const char* _description;
    
    private:
        bool Read(std::istream& is, BaseImporter& ibimpr);

        inline bool CheckInitials(const char* fname) const;

    };

    inline bool FieldReaderDG::CheckInitials(const char *fname) const
    {
        return BaseFileReader::CheckInitials(fname,_initials);
    }

    extern FieldReaderDG inst_FieldReaderDG;
    FieldReaderDG& InstanceOfFieldReaderDG();
}

#endif /* _FIELD_READER_H_
*/

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