createlogcube.h

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#pragma once

/*+
________________________________________________________________________

(C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
Author:        Bruno
Date:          July 2011
RCS:           $Id: createlogcube.h,v 1.1 2009-01-19 13:02:33 cvsbruno Exp
$
________________________________________________________________________
-*/

#include "wellattribmod.h"
#include "seisbuf.h"
#include "seistrc.h"
#include "welldata.h"
#include "wellextractdata.h"

class BinID;
class DBKeySet;

mExpClass(WellAttrib) LogCubeCreator : public ParallelTask
{ mODTextTranslationClass(LogCubeCreator)
public:
                        LogCubeCreator(const BufferStringSet& lognms,
                                       const DBKey& wllid,
                                       const Well::ExtractParams& pars,
                                       int nrtrcs=1);
                        LogCubeCreator(const BufferStringSet& lognms,
                                       const DBKeySet& wllids,
                                       const Well::ExtractParams& pars,
                                       int nrtrcs=1);
                        ~LogCubeCreator();

                        //Returns false if an output already exists
    bool                setOutputNm(const char* postfix=0,
                                    bool withwllnm=false);
    void                getOutputNames(BufferStringSet&) const;

    const uiString&     errMsg() const { return errmsg_; }
    bool                isOK() const { return errmsg_.isEmpty(); }
    void                resetMsg() { errmsg_.setEmpty(); }

    uiString            nrDoneText() const { return tr("Wells handled"); }
    od_int64            totalNr() const { return nrIterations(); }
    bool                stopAllOnFailure() const { return false; }

protected:

    mStruct(WellAttrib) LogCube
    {
                                LogCube(const BufferString& lognm)
                                    : lognm_(lognm)
                                    , fnm_(lognm)
                                    , seisioobj_(0)
                                {}

        const uiString&         errMsg() const { return errmsg_; }
        bool                    doWrite(const SeisTrcBuf&) const;

        bool                    makeWriteReady();
        bool                    mkIOObj();

        const BufferString&     lognm_;
        BufferString            fnm_;
        IOObj*                  seisioobj_;
        mutable uiString        errmsg_;
    };

    mStruct(WellAttrib) WellData : public CallBacker
    {
                                WellData(const DBKey& wid);
                                ~WellData();

        bool                    isOK() const { return errmsg_.isEmpty(); }
        const uiString&         errMsg() const { return errmsg_; }

        ConstRefMan<Well::Data> wd_;
        TypeSet<BinID>          binidsalongtrack_;
        ObjectSet<SeisTrcBuf>   trcs_;
        uiString                errmsg_;
    };

    ObjectSet<LogCube>          logcubes_;
    ObjectSet<WellData>         welldata_;
    Well::ExtractParams         extractparams_;
    int                         stepout_;

    uiString                    errmsg_;

    od_int64                    nrIterations() const { return welldata_.size();}
    od_int64                    nrdone_;

    bool                        init(const BufferStringSet& lognms,
                                     const DBKeySet& wllids);
    bool                        doPrepare(int);
    bool                        doWork(od_int64,od_int64,int);
    bool                        doFinish(bool);

    bool                        makeLogTraces(int iwell);
    void                        getLogNames(BufferStringSet&) const;
    void                        addUniqueTrace(const SeisTrc&,SeisTrcBuf&)const;
};