seisimpps.h

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#ifndef seisimpps_h
#define seisimpps_h

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        A.H. Bril
 Date:          Jan 2008
 RCS:           $Id$
________________________________________________________________________

-*/

#include "seismod.h"
#include "strmdata.h"
#include "bufstringset.h"
#include "multiid.h"
#include "executor.h"
#include "uistring.h"
class SeisTrc;
class SeisTrcWriter;
class SeisPSImpLineBuf;


mExpClass(Seis) SeisPSImpDataMgr
{ mODTextTranslationClass(SeisPSImpDataMgr);
public:

                        SeisPSImpDataMgr(const MultiID& pswrid);
    virtual             ~SeisPSImpDataMgr();

    void                add(SeisTrc*);          
    void                endReached();           
    bool                needWrite() const       { return !towrite_.isEmpty(); }
    bool                writeGather();
    bool                isEmpty() const         { return lines_.isEmpty(); }

    int                 maxInlOffset() const    { return maxinloffs_; }
    void                setMaxInlOffset( int i ) { maxinloffs_ = i; }
    void                setSampleNames( const BufferStringSet& bss )
                                                { samplenms_ = bss; }

    uiString            errMsg() const          { return errmsg_; }
    const SeisTrcWriter* trcWriter() const      { return wrr_; }
    bool                constGatherSize() const { return gathersize_ > 0; }

protected:

    ObjectSet<SeisPSImpLineBuf> lines_;
    MultiID                     wrid_;
    SeisTrcWriter*              wrr_;
    int                         maxinloffs_;
    TypeSet<int>                towrite_;
    BufferStringSet             samplenms_;

    int                         gathersize_;
    mutable uiString            errmsg_;

    void                        updateStatus(int);
};


#endif