SEGYDirectSeisTrcTranslator Class Reference

Inheritance diagram for SEGYDirectSeisTrcTranslator:

Public Member Functions
	SEGYDirectSeisTrcTranslator (const char *, const char *)
	~SEGYDirectSeisTrcTranslator ()
void	cleanUp () override
	Prepare for new initialization. More...
bool	close () override
IOObj *	createWriteIOObj (const IOObjContext &, const MultiID &) const override
virtual BinID	curBinID () const
Conn *	curConn () override
const char *	defExtension () const override
uiString	errMsg () const override
int	estimatedNrTraces () const override
bool	forRead () const override
bool	getConfirmRemoveMsg (const IOObj *, uiString &msg, uiString &canceltxt, uiString &yestxt, uiString &notxt) const override
SEGY::DirectDef *	getDef () override
bool	getGeometryInfo (PosInfo::CubeData &) const override
bool	goTo (const BinID &) override
const char *	iconName () const override
bool	implRemove (const IOObj *, bool) const override
bool	isUserSelectable (bool) const override
bool	read (SeisTrc &) override
bool	readInfo (SeisTrcInfo &) override
bool	skip (int) override
bool	supportsGoTo () const override
virtual void	toSupported (DataCharacteristics &) const
void	usePar (const IOPar &) override
bool	write (const SeisTrc &) override
Public Member Functions inherited from SeisTrcTranslator
virtual	~SeisTrcTranslator ()
virtual int	bytesOverheadPerTrace () const
bool	commitSelections ()
ObjectSet< TargetComponentData > &	componentInfo ()
const ObjectSet< TargetComponentData > &	componentInfo () const
Pos::GeomID	curGeomID () const
const char *	dataName () const
void	enforceRegularWrite (bool yn)
void	enforceSurvinfoWrite (bool yn)
uiString	errMsg () const
void	getComponentNames (BufferStringSet &) const
SeisTrc *	getEmpty ()
SeisTrc *	getFilled (const BinID &)
bool	haveWarnings () const
bool	initRead (Conn *, Seis::ReadMode rt=Seis::Prod)
bool	initWrite (Conn *, const SeisTrc &)
virtual bool	inlCrlSorted () const
int	inpNrSamples () const
const SamplingData< float > &	inpSD () const
const ObjectSet< ComponentData > &	inputComponentData () const
bool	is2D () const
bool	isPS () const
bool	isUserSelectable (bool) const override
int	nrSelComps () const
int	outNrSamples () const
const SamplingData< float > &	outSD () const
SeisPacketInfo &	packetInfo ()
virtual bool	readDataPack (RegularSeisDataPack &, TaskRunner *=nullptr)
bool	readTraceData (TraceData *td=nullptr)
int	selComp (int nr=0) const
const Seis::SelData *	selData () const
void	setComponentNames (const BufferStringSet &)
virtual void	setCoordSys (const Coords::CoordSystem &)
virtual void	setCurGeomID (Pos::GeomID)
void	setDataName (const char *nm)
virtual void	setIs2D (bool yn)
virtual void	setIsPS (bool yn)
void	setSelData (const Seis::SelData *t)
bool	supportsMultiCompTrc () const
const LinScaler *	traceScaler () const
void	usePar (const IOPar &) override
const BufferStringSet &	warnings () const
Public Member Functions inherited from Translator
	Translator (const char *nm, const char *usr_nm)
virtual	~Translator ()
virtual const char *	connType () const
const char *	getDisplayName () const
	"username [group]" More...
virtual Translator *	getNew () const =0
const TranslatorGroup *	group () const
virtual bool	implExists (const IOObj *, bool forread) const
virtual bool	implIsLink (const IOObj *) const
virtual bool	implReadOnly (const IOObj *) const
virtual bool	implRename (const IOObj *, const char *newnm) const
virtual bool	implSetReadOnly (const IOObj *, bool) const
virtual const uiString &	message () const
void	setGroup (TranslatorGroup *g)
uiString	sSelObjectIsWrongType ()
const OD::String &	typeName () const
const OD::String &	userName () const
Public Member Functions inherited from CallBacker
	CallBacker ()
	CallBacker (const CallBacker &)
virtual	~CallBacker ()
bool	attachCB (const NotifierAccess &, const CallBack &, bool onlyifnew=false) const
bool	attachCB (const NotifierAccess *notif, const CallBack &cb, bool onlyifnew=false) const
void	detachAllNotifiers () const
	Call from the destructor of your inherited object. More...
void	detachCB (const NotifierAccess &, const CallBack &) const
void	detachCB (const NotifierAccess *notif, const CallBack &cb) const
virtual bool	isCapsule () const
bool	isNotifierAttached (const NotifierAccess *) const
	Only for debugging purposes, don't use. More...
void	stopReceivingNotifications () const
virtual CallBacker *	trueCaller ()
Public Member Functions inherited from SEGY::DirectReader
	DirectReader ()
virtual	~DirectReader ()
virtual SEGYSeisTrcTranslator *	getTranslator ()

Static Public Member Functions
static SEGYSeisTrcTranslator *	createTranslator (const SEGY::DirectDef &def, int filenr)
Static Public Member Functions inherited from SeisTrcTranslator
static bool	getRanges (const IOObj &, TrcKeyZSampling &, const char *linekey=nullptr)
static bool	getRanges (const MultiID &, TrcKeyZSampling &, const char *linekey=nullptr)
static bool	is2D (const IOObj &, bool only_internal=false)
static bool	isLineSet (const IOObj &)
static bool	isPS (const IOObj &, bool only_internal=false)
static void	setCoordSys (const Coords::CoordSystem &, IOPar &)
static void	setGeomID (Pos::GeomID, IOPar &)
static void	setType (Seis::GeomType, IOPar &)
static const char *	sKeyIs2D ()
static const char *	sKeyIsPS ()
static const char *	sKeyRegWrite ()
static const char *	sKeySeisTrPars ()
static const char *	sKeySIWrite ()
Static Public Member Functions inherited from Translator
static const Translator *	getTemplateInstance (const char *displayname)
static uiString	sBadConnection ()
static uiString	sNoIoobjMsg ()
Static Public Member Functions inherited from CallBacker
static void	createReceiverForCurrentThread ()
static void	removeReceiverForCurrentThread ()

Protected Member Functions
bool	commitSelections_ () override
const PosInfo::CubeData &	cubeData () const
bool	initRead_ () override
void	initVars (bool for_read=true)
bool	initWrite_ (const SeisTrc &) override
bool	positionTranslator ()
bool	toNextTrace ()
Protected Member Functions inherited from SeisTrcTranslator
	SeisTrcTranslator (const char *, const char *)
void	addComp (const DataCharacteristics &, const char *nm=0, int dtype=0)
virtual void	addWarn (int, const char *)
virtual void	blockDumped (int nrtrcs)
virtual bool	dumpBlock ()
	will call blockDumped() More...
void	prepareComponents (SeisTrc &, int actualsz) const
virtual bool	prepareWriteBlock (StepInterval< int > &, bool &)
void	setDataType (int icomp, int d)
virtual bool	writeTrc_ (const SeisTrc &)

Protected Attributes
SEGY::DirectDef *	def_ = nullptr
SEGY::FileDataSet *	fds_ = nullptr
bool	forread_ = true
int	ild_
int	iseg_
int	itrc_
BufferString	segydeffilename_
BufferString	segyfilename_
IOPar	segypars_
Protected Attributes inherited from SeisTrcTranslator
ObjectSet< ComponentData >	cds_
BufferStringSet *	compnms_ = nullptr
Conn *	conn_ = nullptr
ConstRefMan< Coords::CoordSystem >	coordsys_
const LinScaler *	curtrcscalebase_ = nullptr
BufferString	dataname_
bool	datareaddone_ = false
bool	enforce_regular_write
bool	enforce_survinfo_write
uiString	errmsg_
Pos::GeomID	geomid_
bool	headerdonenew_ = false
int	innrsamples_
ComponentData **	inpcds_ = nullptr
SamplingData< float >	insd_
bool	is_2d = false
bool	is_prestack = false
TargetComponentData **	outcds_ = nullptr
int	outnrsamples_
SamplingData< float >	outsd_
SeisPacketInfo &	pinfo_
Seis::ReadMode	read_mode = Seis::Prod
Interval< int >	samprg_
const Seis::SelData *	seldata_ = nullptr
TraceData *	storbuf_ = nullptr
ObjectSet< TargetComponentData >	tarcds_
SeisTrcBuf &	trcblock_
LinScaler *	trcscalebase_ = nullptr
BufferStringSet &	warnings_
TypeSet< int >	warnnrs_
Protected Attributes inherited from Translator
TranslatorGroup *	group_ = nullptr
uiString	msg_
BufferString	typname_
BufferString	usrname_
Protected Attributes inherited from SEGY::DirectReader
int	curfilenr_ = -1
SEGYSeisTrcTranslator *	tr_ = nullptr

Private Member Functions
bool	readData (TraceData *externalbuf) override
void	setCompDataFromInput ()

Additional Inherited Members
Static Protected Member Functions inherited from Translator
static BufferString	getAssociatedFileName (const char *fnm, const char *extension)
static BufferString	getAssociatedFileName (const IOObj &, const char *extension)
static bool	removeAssociatedFile (const char *fnm, const char *ext)
static bool	renameAssociatedFile (const char *fnm, const char *ext, const char *newnm)
static bool	renameLargeFile (const char *fnm, const char *newfnm, const CallBack *cb=nullptr)
static bool	setPermAssociatedFile (const char *fnm, const char *ext, bool setwritable)

Detailed Description

<>

Constructor & Destructor Documentation

SEGYDirectSeisTrcTranslator()

SEGYDirectSeisTrcTranslator::SEGYDirectSeisTrcTranslator	(	const char *	,
		const char *
	)

~SEGYDirectSeisTrcTranslator()

SEGYDirectSeisTrcTranslator::~SEGYDirectSeisTrcTranslator

(

)

Member Function Documentation

cleanUp()

void SEGYDirectSeisTrcTranslator::cleanUp ( )

overridevirtual

Prepare for new initialization.

Reimplemented from SeisTrcTranslator.

close()

bool SEGYDirectSeisTrcTranslator::close ( )

overridevirtual

Reimplemented from SeisTrcTranslator.

commitSelections_()

bool SEGYDirectSeisTrcTranslator::commitSelections_ ( )

overrideprotectedvirtual

Reimplemented from SeisTrcTranslator.

createTranslator()

static SEGYSeisTrcTranslator* SEGYDirectSeisTrcTranslator::createTranslator ( const SEGY::DirectDef &  def, int  filenr  )

static

createWriteIOObj()

IOObj* SEGYDirectSeisTrcTranslator::createWriteIOObj ( const IOObjContext &  , const MultiID &    ) const

overridevirtual

Reimplemented from Translator.

cubeData()

const PosInfo::CubeData& SEGYDirectSeisTrcTranslator::cubeData ( ) const

protected

curBinID()

virtual BinID SEGYDirectSeisTrcTranslator::curBinID ( ) const

virtual

curConn()

Conn* SEGYDirectSeisTrcTranslator::curConn ( )

overridevirtual

Reimplemented from SeisTrcTranslator.

defExtension()

const char* SEGYDirectSeisTrcTranslator::defExtension ( ) const

inlineoverridevirtual

Reimplemented from Translator.

errMsg()

uiString SEGYDirectSeisTrcTranslator::errMsg ( ) const

inlineoverridevirtual

Implements SEGY::DirectReader.

estimatedNrTraces()

int SEGYDirectSeisTrcTranslator::estimatedNrTraces ( ) const

overridevirtual

Reimplemented from SeisTrcTranslator.

forRead()

bool SEGYDirectSeisTrcTranslator::forRead ( ) const

inlineoverridevirtual

Reimplemented from SeisTrcTranslator.

getConfirmRemoveMsg()

bool SEGYDirectSeisTrcTranslator::getConfirmRemoveMsg ( const IOObj *  , uiString &  msg, uiString &  canceltxt, uiString &  deepremovetxt, uiString &  shallowremovetxt  ) const

overridevirtual

if deepremove option is selected by user, the implRemove call gets deep=true

Reimplemented from Translator.

getDef()

SEGY::DirectDef* SEGYDirectSeisTrcTranslator::getDef ( )

inlineoverridevirtual

Implements SEGY::DirectReader.

getGeometryInfo()

bool SEGYDirectSeisTrcTranslator::getGeometryInfo ( PosInfo::CubeData &  ) const

overridevirtual

Reimplemented from SeisTrcTranslator.

goTo()

bool SEGYDirectSeisTrcTranslator::goTo ( const BinID &  )

overridevirtual

Implements SEGY::DirectReader.

iconName()

const char* SEGYDirectSeisTrcTranslator::iconName ( ) const

inlineoverridevirtual

Reimplemented from Translator.

implRemove()

bool SEGYDirectSeisTrcTranslator::implRemove ( const IOObj *  , bool    ) const

overridevirtual

Reimplemented from Translator.

initRead_()

bool SEGYDirectSeisTrcTranslator::initRead_ ( )

overrideprotectedvirtual

Reimplemented from SeisTrcTranslator.

initVars()

void SEGYDirectSeisTrcTranslator::initVars ( bool  for_read = true )

protected

initWrite_()

bool SEGYDirectSeisTrcTranslator::initWrite_ ( const SeisTrc &  )

overrideprotectedvirtual

Reimplemented from SeisTrcTranslator.

isUserSelectable()

bool SEGYDirectSeisTrcTranslator::isUserSelectable ( bool  ) const

inlineoverridevirtual

Reimplemented from Translator.

positionTranslator()

bool SEGYDirectSeisTrcTranslator::positionTranslator ( )

protected

read()

bool SEGYDirectSeisTrcTranslator::read ( SeisTrc &  )

overridevirtual

Reimplemented from SeisTrcTranslator.

readData()

bool SEGYDirectSeisTrcTranslator::readData ( TraceData *  externalbuf )

overrideprivatevirtual

Reimplemented from SeisTrcTranslator.

readInfo()

bool SEGYDirectSeisTrcTranslator::readInfo ( SeisTrcInfo &  )

overridevirtual

Reimplemented from SeisTrcTranslator.

setCompDataFromInput()

void SEGYDirectSeisTrcTranslator::setCompDataFromInput ( )

private

skip()

bool SEGYDirectSeisTrcTranslator::skip ( int  )

overridevirtual

Reimplemented from SeisTrcTranslator.

supportsGoTo()

bool SEGYDirectSeisTrcTranslator::supportsGoTo ( ) const

inlineoverridevirtual

Reimplemented from SeisTrcTranslator.

toNextTrace()

bool SEGYDirectSeisTrcTranslator::toNextTrace ( )

protected

toSupported()

virtual void SEGYDirectSeisTrcTranslator::toSupported ( DataCharacteristics &  ) const

virtual

usePar()

void SEGYDirectSeisTrcTranslator::usePar ( const IOPar &  )

overridevirtual

Reimplemented from Translator.

write()

bool SEGYDirectSeisTrcTranslator::write ( const SeisTrc &  )

overridevirtual

Reimplemented from SeisTrcTranslator.

Member Data Documentation

def_

SEGY::DirectDef* SEGYDirectSeisTrcTranslator::def_ = nullptr

protected

fds_

SEGY::FileDataSet* SEGYDirectSeisTrcTranslator::fds_ = nullptr

protected

forread_

bool SEGYDirectSeisTrcTranslator::forread_ = true

protected

ild_

int SEGYDirectSeisTrcTranslator::ild_

protected

iseg_

int SEGYDirectSeisTrcTranslator::iseg_

protected

itrc_

int SEGYDirectSeisTrcTranslator::itrc_

protected

segydeffilename_

BufferString SEGYDirectSeisTrcTranslator::segydeffilename_

protected

segyfilename_

BufferString SEGYDirectSeisTrcTranslator::segyfilename_

protected

segypars_

IOPar SEGYDirectSeisTrcTranslator::segypars_

protected