uisegyexamine.h

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#pragma once
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert
 Date:          Sep 2008
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
#include "uisegycommon.h"
#include "uidialog.h"
#include "segyfiledef.h"
 
class SEGYSeisTrcTranslator;
class SeisTrc;
class SeisTrcBuf;
class SeisTrcReader;
class Timer;
class uiSEGYTrcHdrValPlot;
class uiSpinBox;
class uiTable;
class uiTextEdit;
 
 
/* The dialog for examining SEG-Y files */
 
mExpClass(uiSEGYTools) uiSEGYExamine : public uiDialog
{ mODTextTranslationClass(uiSEGYExamine);
public:
 
    mStruct(uiSEGYTools) Setup : public uiDialog::Setup
    {
                                Setup(int nrtraces=100);
 
        mDefSetupMemb(int,nrtrcs)
        mDefSetupMemb(SEGY::FileSpec,fs)
        mDefSetupMemb(FilePars,fp)
 
        void                    usePar(const IOPar&);
        static const char*      sKeyNrTrcs;
    };
 
                        uiSEGYExamine(uiParent*,const Setup&);
                        ~uiSEGYExamine();
 
    int                 getRev() const;         
    const char*         errMsg() const          { return txtinfo_; }
 
    static SeisTrcReader* getReader(const Setup&,BufferString& errmsg);
    static int          getRev(const SeisTrcReader&); // -1 = err, 1 = Rev 1
    static int          getRev(const Setup&,BufferString& emsg);
 
    static bool         launch(const Setup&);
 
protected:
 
    Setup               setup_;
    SeisTrcReader*      rdr_;
    BufferString        txtinfo_;
    BufferString        fname_;
    SeisTrcBuf&         tbuf_;
    Timer*              timer_;
 
    uiTextEdit*         txtfld_;
    uiTable*            tbl_;
    uiSpinBox*          trc0fld_;
    uiSpinBox*          stepfld_;
    uiSpinBox*          nrtrcsfld_;
    uiSEGYTrcHdrValPlot* hvaldisp_;
 
    void                saveHdr(CallBacker*);
    void                dispSeis(CallBacker*);
    void                dispHist(CallBacker*);
    void                updateInput(CallBacker*);
    void                vwrClose(CallBacker*);
    void                rowClck(CallBacker*);
 
    void                updateInp();
    void                setRow(int);
    void                handleFirstTrace(const SeisTrc&,
                                         const SEGYSeisTrcTranslator&);
    bool                rejectOK(CallBacker*);
 
    void                outInfo(const uiString&);
 
    int                 firsttrace_             = 1;
    void                firstTrcCB(CallBacker*);
    void                backCB(CallBacker*);
    void                forwardCB(CallBacker*);
    void                nrTrcsCB(CallBacker*);
    void                updateMaxTrace();
 
public:
 
    uiString            sGetWinTitle();
 
};
 
 
#define sKeySettNrTrcExamine \
    IOPar::compKey("SEG-Y",uiSEGYExamine::Setup::sKeyNrTrcs)