General

General purpose classes. More...

Classes
class	A2DBitMapGenerator
	Generates Array2D bitmap from Array2D<float>. More...
class	A2DBitMapInpData
	Array2D<float>& + statistics. More...
class	A2DBitMapPosSetup
	Array2D Bitmap generation setup. More...
class	HDF5::Access
class	HDF5::AccessProvider
class	Alignment
class	FlatView::Annotation
	Annotation data for flatviewers. More...
class	FlatView::Appearance
	Flatviewer appearance. More...
class	Array2DFilterer< T >
	Filters an Array2D. More...
class	Array2DFunc< RT, PT, T >
	Adaptor to make an Array2D behave like a MathXYFunction. Will do linear interpolation at the edges, and polynomial interpolation inside. More...
class	Array2DReSampler< T, TT >
	Fills an Array2D from another Array2D of another size. Usage: More...
class	Array2DSubSelection< T >
	Makes a subselection of an Array2D cube. More...
class	Array3DSubSelection< T >
class	ArrowHeadStyle
class	ArrowStyle
class	Table::AscIO
	Ascii I/O using Format Description. More...
class	FlatView::AuxData
	Class that represents non-bitmap data to be displayed in a flatviewer, such as markers, lines and more. More...
class	FlatView::AuxDataEditor
	Editor for FlatView::AuxData. Allows the end-user to click-drag-release the points in data. Users of the class have the choice if the editor should do the changes for them, or if they want to do changes themself, driven by the callback. More...
class	CBVSIOMgr::AuxInlInf
class	visBeachBall::BallDynamics
	dynamic properties of the ball More...
class	visBeachBall::BallProperties
	basic properties of the ball More...
class	BaseMap
class	BaseMapMarkers
class	BaseMapObject
class	BasicComponentInfo
	Info on one component. More...
class	BIDValSetArrAdapter
	an adapter between Array2D and a BinIDValueSet More...
class	BinIDValueSet
	A Pos::IdxPairValueSet with BinIDs. More...
class	BitMap2RGB
	Draws bitmaps on RGBArray according to FlatView specs. Assumes bitmaps are 100% aligned with array, only sizes may differ. More...
class	BitMapGenTask
	Bitmap generation Task. More...
class	BitMapMgr
	Manages bitmaps. More...
class	BoolInpSpec
	Specifications for boolean inputs. More...
class	CBVSInfo
	Data available in CBVS format header and trailer. More...
class	CBVSIO
	Base class for CBVS reader and writer. More...
class	CBVSIOMgr
	Base class for CBVS read and write manager. More...
class	CBVSReader
	Reader for CBVS format. More...
class	CBVSReadMgr
	Manager for reading CBVS file-packs. More...
class	CBVSWriteMgr
	Writer for CBVS file packs. More...
class	CBVSWriter
	Writer for CBVS format. More...
class	FlatView::DataDispPars::Common
	Common to VD and WVA. More...
class	Conn
	Data connection. More...
class	RockPhysics::Formula::ConstDef
class	Table::Converter
class	ConvMemValueSeries< T >
class	PosInfo::CrdBidOffs
	Just hold inl, crl, x, y and offs. For 2D, crl=nr. More...
class	Table::CSVExportHandler
class	Table::CSVImportHandler
class	CtxtIOObj
	Holds an IOObjCtxt plus a pointer to an IOObj and/or an IOPar. More...
class	IOMan::CustomDirData
class	DataBuffer
	Raw data array with memory management. More...
class	DataCharacteristics
	byte-level data characteristics of stored data. More...
class	DataColDef
	Column definition in tabular data sets. More...
class	FlatView::DataDispPars
	Data display parameters. More...
class	DataInpSpec
	Specification of input characteristics. More...
class	DataPointSet
	Set of data points with group selection. More...
class	DataPointSetDisplayMgr
	DataPointSet display manager. More...
class	DataPointSetDisplayProp
	Interface for DataPointSet Displays. More...
class	DataPointSet::DataRow
	Data point with group. Group 0 means 'inactive', it can never be selected. More...
class	HDF5::DataSetKey
class	DataType
	Data type. More...
class	DataTypeImpl< T >
	DataType implementation. More...
class	DBDir
class	PosInfo::Detector
	Determines many geometry parameters from a series of Coords with corresponding BinID or trace numbers and offsets if prestack. More...
class	dgbPosProvidersTranslator
class	dgbPreLoadsTranslator
class	dgbPreLoadSurfacesTranslator
class	dgbSurvGeom2DTranslator
class	DisplayLinkManager
class	DisplayPropertyHolder
class	DisplayPropertyLink
class	DPSFromVolumeFiller
	Fills DataPointSet with data from a VolumeDataPack. More...
class	Table::DuplicateKeyRemover
	Removes records with identical keys. More...
class	FlatView::AuxData::EditPermissions
	Explains what part of an AuxData's appearance may be edited by the user. More...
class	ElasticFormula
	Elastic formula def to generate elastic layers. More...
class	ElasticFormulaRepository
	ElasticFormula repository. More...
class	ElasticPropertyRef
	Elastic property reference data. More...
class	ElasticPropGen
	Computes elastic properties using parameters in ElasticPropSelection and PropertyRefSelection. More...
class	ElasticPropGuess
	Guesses elastic properties using parameters in ElasticPropSelection and PropertyRefSelection. More...
class	ElasticPropSelection
	User parameters to compute values for an elastic layer (den,p/s-waves). More...
class	ElasticPropSelectionTranslator
class	ElasticPropSelectionTranslatorGroup
class	Property::EvalOpts
class	Table::ExportHandler
class	Math::Expression
	Parsed Math expression. More...
class	Math::ExpressionOperatorDesc
	Expression desc to build UI. More...
class	Math::ExpressionOperatorDescGroup
	Group of similar expression descs. More...
class	Math::ExpressionParser
	Parses a string with a mathematical expression. More...
class	Table::FileFormatRepository
	Holds system- and user-defined formats for different data types ('groups') More...
class	FileNameInpSpec
	Specifications for file-name inputs. More...
class	FlatView::AuxData::FillGradient
class	FillPattern
class	FlatDataPack
	DataPack for flat data. More...
class	FlatPosData
	Positioning of flat 'bulk' data. Only the 'x1' axis can be irregular. More...
class	FontData
	Data needed to make an actual font. More...
class	Table::FormatDesc
	description of input our output data content More...
class	Table::FormatProvider
class	Math::Formula
	Math formula: (expression, inputs, units, calculation, storage). More...
class	RockPhysics::Formula
class	RockPhysics::FormulaSet
class	Geom2dAscIO
	Ascii I/O for 2D Geometry. More...
class	Survey::GeometryReader2D
	2D GeometryReader. More...
class	Survey::GeometryReader3D
	3D GeometryReader. More...
class	Survey::GeometryWriter2D
	2D GeometryWriter. More...
class	Survey::GeometryWriter3D
	3D GeometryWriter. More...
class	GeomIDProvider
	Class providing a current line key. More...
class	GestureEvent
	Stores event information from gesture event. More...
class	GestureEventHandler
	Handles gesture event and triggers notifier with GestureEventInfo. More...
class	Grid2D
	Represents a grid of 2D lines in an Inl-Crl plane. More...
class	HelpKey
class	HelpProvider
class	HorVariogramComputer
class	IbmFormat
	IBM Format. More...
class	OD::IconFile
class	Pos::IdxPairDataSet
	A sorted set of IdxPairs and associated data buffer. More...
class	Pos::IdxPairValueSet
	A sorted set of IdxPairs and associated values. More...
class	Table::ImportHandler
class	ColTab::IndexedLookUpTable
	Looks up color for certain value. Keeps a pre-calc list of colors. More...
class	MouseCursorExchange::Info
class	IODir
class	IODirEntry
	needed for manipulation. Used by user interface IOObj management. More...
class	IODirEntryList
	list of dir entries. More...
class	IOMan
class	IOObj
class	IOObjContext
	Holds the context for selecting and/or creating IOObjs. More...
class	IOObjProducer
class	IOObjSelConstraints
	Holds constraints on IOObj selection. More...
class	IOObjSelectionTranslator
class	IOObjSelectionTranslatorGroup
class	IOStream
class	IOX
class	Batch::JobDispatcher
	Base class (with factory) for methods to kick-off an OD batch job. More...
class	Batch::JobSpec
	the data we need to specify an OD batch job. More...
class	KeyboardEvent
	Keyboard event. More...
class	KeyboardEventHandler
	Handles KeyboardEvent. More...
class	Strat::Level
	Stratigraphic level. More...
class	Strat::LevelSet
	Set of Stratigraphic levels. More...
class	Grid2D::Line
	Line in an Inl-Crl plane. More...
class	LineKey
	Key for a line in a line set. More...
class	PosInfo::LineSet2DData
	Position info for a set of 2D lines. More...
class	OD::LineStyle
class	Pick::Location
	Pick location in space,. More...
class	MapDataPack
	DataPack for 2D data to be plotted on a Map. More...
class	ColTab::Mapper
	Maps data values to colortable positions: [0,1]. More...
class	ColTab::MapperSetup
	Setup class for colortable Mapper. More...
class	ColTab::MapperTask< T >
	Takes a Mapper, unmapped data and maps it. More...
class	MarkerStyle2D
class	MarkerStyle3D
class	MathFormulaTranslator
class	MathFormulaTranslatorGroup
class	MathProperty
	Calculated property. More...
class	MenuHandler
class	MenuItem
class	MenuItemHandler
class	MenuItemHolder
class	Mnemonic
class	MnemonicSelection
class	MnemonicSet
class	MouseCursor
	Definition of a mouse cursor, can be either a predefined shape (from the enum, or a file.) More...
class	MouseCursorChanger
	Class to automatically change cursor, and change it back automatically when class is running out of scope. More...
class	MouseCursorExchange
class	MouseCursorManager
	Sets another cursor for current application. More...
class	MouseEvent
class	MouseEventHandler
class	MultiDimStorage< T >
class	NumInpIntervalSpec< T >
	Specifications for numerical intervals. More...
class	NumInpSpec< T >
	Specifications for numerical inputs that may or may not have limits. More...
class	odElasticPropSelectionTranslator
class	odIOObjSelectionTranslator
class	odMathFormulaTranslator
class	odSimpleTimeDepthModelTranslator
class	PickRetriever
class	PickSetAscIO
class	PlotAnnotation
class	PointDataPack
	DataPack for point data. More...
class	DataPointSet::Pos
	Real Coord3D-position storable in BinIDValueSet + trc nr. More...
class	PosAuxInfo
	Auxiliray data possibly needed at location. Mostly a seismic thing. More...
class	PosAuxInfoSelection
	Selection of aux info at location. Note that BinID is always selected. More...
class	PosImpExpPars
class	PositionInpSpec
	Specifications for BinID/Coordinate/TrcNrs and offsets. More...
class	PosProvidersTranslator
class	PosProvidersTranslatorGroup
class	PosVecDataSet
	Data set consisting of data vectors. More...
class	PreLoadsTranslator
class	PreLoadsTranslatorGroup
class	PreLoadSurfacesTranslator
class	PreLoadSurfacesTranslatorGroup
class	Property
	A (usually petrophysical) property of some object. More...
class	PropertyRef
	Ref Data for a (usually petrophysical) property. More...
class	PropertyRefSelection
class	PropertyRefSet
class	PropertySet
class	RangeProperty
	Range of values. pos_ is usually in [0,1]. More...
class	Pos::RangeProvider2D
	2D provider based on StepInterval<int>. More...
class	Pos::RangeProvider3D
class	RawDataArray
	Raw binary data access. More...
class	RayTracerRunner
class	HDF5::Reader
	Reads HDF5 file data. More...
class	Table::RecordMatcher
	Only passes records where col(s) (don't) match expression(s) More...
class	SeisDataPack
	DataPack for volume data. Should be renamed to VolumeDataPack later. More...
class	SeparatorItem
class	ColTab::SeqMgr
	Manages Sequences; reads/writes system or user-defined. More...
class	ColTab::Sequence
	Maps from [0,1] -> Color. More...
class	ServerProgTool
class	Pick::Set
	Set of picks with something in common. More...
class	Pick::SetMgr
	Utility to manage pick set lifecycles. Also supports change notifications. More...
class	UserAction::Setup
class	SimpleD2TTransform
class	SimpleT2DTransform
class	SimpleTimeDepthAscIO
class	SimpleTimeDepthModel
	Simple Time-Depth model in the form of a Time-Depth table. More...
class	SimpleTimeDepthModelTranslator
class	SimpleTimeDepthModelTranslatorGroup
class	SimpleTimeDepthTransform
	ZAxisTransform that uses a SimpleTimeDepthModel. More...
class	HDF5::SlabDimSpec
class	HDF5::SlabSpec
class	FlatView::Sower
	Class to sow/select points with mouse. More...
class	Math::SpecVar
	Special variables for Math Formulae/Expressions. More...
class	Math::SpecVarSet
	Set of special variables for Math Formulae/Expressions. More...
class	Table::SQLInsertExportHandler
class	Table::StartStopManipulator
	Removes lines at start or stop of input. More...
class	StreamConn
	Connection with an underlying iostream. More...
class	StringInpSpec
	Specifications for character string inputs. More...
class	StringListInpSpec
	Specifications for list of character string inputs. More...
class	SurfaceInfo
	Surface info name/attribname with an ID (usually the EM-ID). More...
class	SurveyChanger
class	SurvGeom2DTranslator
class	SurvGeom2DTranslatorGroup
class	TabletInfo
class	Table::TargetInfo
	Description of a Logical piece of information. More...
class	TraceData
	A set of data buffers and their interpreters. More...
class	Translator
	I/O Interpreter class for a certain object type. More...
class	TranslatorGroup
	Group of Translators. Has a static factory. More...
class	UnitOfMeasure
	Unit of Measure. More...
class	UnitOfMeasureRepository
	Repository of all Units of Measure in the system. More...
class	UnZipper
	It is an Executor class which uncompresses files of zip format but user should instead use ZipUtils::UnZipArchive() to unzip complete archive or ZipUtils::UnZipFile() to take one file out of zip archive. More...
class	UserAction
class	UserActionGroup
class	UserActionHandler
class	UserInputObj
class	UserInputObjImpl< T >
class	ValueProperty
	Simple, single-value property. More...
class	ValueSeriesInterpolator< T >
class	RockPhysics::Formula::VarDef
class	VBrickSpec
	Vertical bricking specification. More...
class	FlatView::DataDispPars::VD
	Variable Density (=color-bar driven) parameters. More...
class	VDA2DBitMapGenerator
	Variable density drawing on A2DBitMap. More...
class	VertVariogramComputer
class	FlatView::Viewer
	Flat Viewer using FlatView::Data and FlatView::Appearance. More...
class	VolumeDataPack
	DataPack for volume data, where the dims correspond to inl/crl/z . More...
class	WeightedClassCounter< T >
	Finds out which class is the best from a series of weighted data points. More...
class	HDF5::Writer
	writes to HDF5 file More...
class	Table::WSExportHandler
class	Table::WSImportHandler
class	FlatView::DataDispPars::WVA
	Wiggle/Variable Area parameters. More...
class	WVAA2DBitMapGenerator
	Wiggles/Variable Area drawing on A2DBitMap. More...
class	XConn
	Connection implemented in terms of another Conn object. More...
class	ODGoogle::XMLWriter
	XML Writer. More...
class	ZAxisTransformPointGenerator
	Generates a DataPointSet with untransformed z-values corresponding to each BinID and z-value of a specified TrcKeyZSampling. More...
class	ZipArchiveInfo
	Gives information of zip archives. More...
class	ZipFileInfo
	Zip file information. More...
class	ZipHandler
	Handles zipping and unzipping of files. More...
class	Zipper
	It is an Executor class which compresses files into zip format but user should not use it directly instead use ZipUtils::makeZip. More...
class	ZipUtils
	Zip Utilities. More...

Detailed Description

General purpose classes.

Introduction

This module uses the services from the Basic module and adds services that are (in general) more or less OpendTect specific. Just like the Basic module the services are used by all other modules.

Content

Some of the groups of services are:

• I/O management system
  • ioman.h : the IOM() object of the IOMan class provides a lookup of objects in the data store
  • ioobj.h : Subclasses of IOObj hold all data necessary to access a stored object.
  • iostrm.h : IOStream is the most common subclass of IOObj because OpendTect stores its data in files.
  • ctxtioobj.h : The context of an IOObj selection: what type of object, is it for read or write, should the user be able to create a new entry, etc.
• Translators
  • transl.h : Translators are the objects that know file and database formats. All normal data will be put into and written from in-memory objects via subclasses of Translator.
• ArrayND utils
  • array2dxxx.h : 2-D arrays have a couple of specific things inmplemented
  • arrayndxxx.h : slices, subselection and other utilities
• CBVS
  • cbvsreadmgr.h : reads the 'Common Basic Volume Storage' format
  • cbvswritemgr.h : writes CBSV format.
• Tables
  • tabledef.h : Specifying the information content of tabular data
  • tableascio.h : Utiltities to read/write table-formatted data
  • tableconv.h : Utilities for converting table data
• Properties and units
  • property.h : handling properties like Density, Velocity, ...
  • uniofmeasure.h : handling units of measure