cbvswritemgr.h

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#pragma once
 
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        A.H.Bril
 Date:          12-3-2001
 Contents:      Common Binary Volume Storage format writer
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
#include "generalmod.h"
#include "generalmod.h"
#include "cbvsio.h"
#include "cbvsinfo.h"
 
class CBVSWriter;
class TraceData;
 
mExpClass(General) VBrickSpec
{
public:
                VBrickSpec()            { setStd(false); }
 
    void        setStd(bool yn_bricking=false);
 
    int         nrsamplesperslab;       
    int         maxnrslabs;
};
 
 
mExpClass(General) CBVSWriteMgr : public CBVSIOMgr
{
public:
 
                        CBVSWriteMgr(const char* basefname,const CBVSInfo&,
                                     const PosAuxInfo* =0,VBrickSpec* =0,
                                     bool singlefile=false,
                                     CBVSIO::CoordPol cp=CBVSIO::InAux);
                        ~CBVSWriteMgr();
 
    unsigned long       bytesPerFile() const;
    void                setBytesPerFile(unsigned long);
    void                setForceTrailers(bool yn=true);
 
    bool                put(void**);
    bool                put(const TraceData&);
    void                close();
 
    int                 nrComponents() const;
    const BinID&        binID() const;
 
    void                ensureConsistent();
 
protected:
 
    ObjectSet<CBVSWriter> writers_;
    TypeSet<int>        endsamps_;
    CBVSInfo            info_;
    bool                single_file;
    CBVSIO::CoordPol    coordpol_;
    bool                forcetrailers_;
 
    const char*         errMsg_() const;
 
    od_ostream*         mkStrm();
    void                cleanup();
 
};