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// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _TransferBRep_Reader_HeaderFile
#define _TransferBRep_Reader_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _Handle_Interface_Protocol_HeaderFile
#include <Handle_Interface_Protocol.hxx>
#endif
#ifndef _Handle_Transfer_ActorOfTransientProcess_HeaderFile
#include <Handle_Transfer_ActorOfTransientProcess.hxx>
#endif
#ifndef _Handle_Interface_InterfaceModel_HeaderFile
#include <Handle_Interface_InterfaceModel.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Handle_Transfer_TransientProcess_HeaderFile
#include <Handle_Transfer_TransientProcess.hxx>
#endif
#ifndef _Handle_TopTools_HSequenceOfShape_HeaderFile
#include <Handle_TopTools_HSequenceOfShape.hxx>
#endif
#ifndef _Handle_TColStd_HSequenceOfTransient_HeaderFile
#include <Handle_TColStd_HSequenceOfTransient.hxx>
#endif
#ifndef _Handle_Standard_Transient_HeaderFile
#include <Handle_Standard_Transient.hxx>
#endif
class Interface_Protocol;
class Transfer_ActorOfTransientProcess;
class Interface_InterfaceModel;
class Transfer_TransientProcess;
class TopTools_HSequenceOfShape;
class TColStd_HSequenceOfTransient;
class Standard_OutOfRange;
class Interface_CheckIterator;
class TopoDS_Shape;
class Standard_Transient;
//! This class offers a simple, easy to call, way of transferring <br>
//! data from interface files to Shapes from CasCade <br>
//! It must be specialized according to each norm/protocol, by : <br>
//! - defining how to read a file (specific method with protocol) <br>
//! - definig transfer, by providing an Actor <br>
class TransferBRep_Reader {
public:
void* operator new(size_t,void* anAddress)
{
return anAddress;
}
void* operator new(size_t size)
{
return Standard::Allocate(size);
}
void operator delete(void *anAddress)
{
if (anAddress) Standard::Free((Standard_Address&)anAddress);
}
//! Initializes a non-specialised Reader. Typically, for each norm <br>
//! or protocol, is will be required to define a specific Create <br>
//! to load a file and transfer it <br>
Standard_EXPORT TransferBRep_Reader();
//! Records the protocol to be used for read and transfer roots <br>
Standard_EXPORT void SetProtocol(const Handle(Interface_Protocol)& protocol) ;
//! Returns the recorded Protocol <br>
Standard_EXPORT virtual Handle_Interface_Protocol Protocol() const;
//! Records the actor to be used for transfers <br>
Standard_EXPORT void SetActor(const Handle(Transfer_ActorOfTransientProcess)& actor) ;
//! Returns the recorded Actor <br>
Standard_EXPORT virtual Handle_Transfer_ActorOfTransientProcess Actor() const;
//! Sets File Status to be interpreted as follows : <br>
//! = 0 OK <br>
//! < 0 file not found <br>
//! > 0 read error, no Model could be created <br>
Standard_EXPORT void SetFileStatus(const Standard_Integer status) ;
//! Returns the File Status <br>
Standard_EXPORT Standard_Integer FileStatus() const;
//! Returns True if FileStatus is for FileNotFound <br>
Standard_EXPORT Standard_Boolean FileNotFound() const;
//! Returns True if FileStatus is for Error during read <br>
//! (major error; for local error, see CheckModel) <br>
Standard_EXPORT Standard_Boolean SyntaxError() const;
//! Specifies a Model to work on <br>
//! Also clears the result and Done status <br>
Standard_EXPORT void SetModel(const Handle(Interface_InterfaceModel)& model) ;
//! Returns the Model to be worked on <br>
Standard_EXPORT Handle_Interface_InterfaceModel Model() const;
//! clears the result and Done status. But not the Model. <br>
Standard_EXPORT void Clear() ;
//! Checks the Model. Returns True if there is NO FAIL at all <br>
//! (regardless Warnings) <br>
//! If <withprint> is True, also sends Checks on standard output <br>
Standard_EXPORT Standard_Boolean CheckStatusModel(const Standard_Boolean withprint) const;
//! Checks the Model (complete : syntax + semantic) and returns <br>
//! the produced Check List <br>
Standard_EXPORT Interface_CheckIterator CheckListModel() const;
//! Returns (by Reference, hence can be changed) the Mode for new <br>
//! Transfer : True (D) means that each new Transfer produces a <br>
//! new TransferProcess. Else keeps the original one but each <br>
//! Transfer clears its (former results are not kept) <br>
Standard_EXPORT Standard_Boolean& ModeNewTransfer() ;
//! Initializes the Reader for a Transfer (one,roots, or list) <br>
//! Also calls PrepareTransfer <br>
//! Returns True when done, False if could not be done <br>
Standard_EXPORT Standard_Boolean BeginTransfer() ;
//! Ebds a Transfer (one, roots or list) by recording its result <br>
Standard_EXPORT void EndTransfer() ;
//! Prepares the Transfer. Also can act on the Actor or change the <br>
//! TransientProcess if required. <br>
//! Should not set the Actor into the TransientProcess, it is done <br>
//! by caller. The provided default does nothing. <br>
Standard_EXPORT virtual void PrepareTransfer() ;
//! Transfers all Root Entities which are recognized as Geom-Topol <br>
//! The result will be a list of Shapes. <br>
//! This method calls user redefinable PrepareTransfer <br>
//! Remark : former result is cleared <br>
Standard_EXPORT virtual void TransferRoots() ;
//! Transfers an Entity given its rank in the Model (Root or not) <br>
//! Returns True if it is recognized as Geom-Topol. <br>
//! (But it can have failed : see IsDone) <br>
Standard_EXPORT virtual Standard_Boolean Transfer(const Standard_Integer num) ;
//! Transfers a list of Entities (only the ones also in the Model) <br>
//! Remark : former result is cleared <br>
Standard_EXPORT virtual void TransferList(const Handle(TColStd_HSequenceOfTransient)& list) ;
//! Returns True if the LAST Transfer/TransferRoots was a success <br>
Standard_EXPORT Standard_Boolean IsDone() const;
//! Returns the count of produced Shapes (roots) <br>
Standard_EXPORT Standard_Integer NbShapes() const;
//! Returns the complete list of produced Shapes <br>
Standard_EXPORT Handle_TopTools_HSequenceOfShape Shapes() const;
//! Returns a Shape given its rank, by default the first one <br>
Standard_EXPORT const TopoDS_Shape& Shape(const Standard_Integer num = 1) const;
//! Returns a Shape produced from a given entity (if it was <br>
//! individually transferred or if an intermediate result is <br>
//! known). If no Shape is bound with <ent>, returns a Null Shape <br>
//! Warning : Runs on the last call to Transfer,TransferRoots,TransferList <br>
Standard_EXPORT TopoDS_Shape ShapeResult(const Handle(Standard_Transient)& ent) const;
//! Returns a unique Shape for the result : <br>
//! - a void Shape (type = SHAPE) if result is empty <br>
//! - a simple Shape if result has only one : returns this one <br>
//! - a Compound if result has more than one Shape <br>
Standard_EXPORT TopoDS_Shape OneShape() const;
//! Returns the count of produced Transient Results (roots) <br>
Standard_EXPORT Standard_Integer NbTransients() const;
//! Returns the complete list of produced Transient Results <br>
Standard_EXPORT Handle_TColStd_HSequenceOfTransient Transients() const;
//! Returns a Transient Root Result, given its rank (by default <br>
//! the first one) <br>
Standard_EXPORT Handle_Standard_Transient Transient(const Standard_Integer num = 1) const;
//! Checks the Result of last Transfer (individual or roots, no <br>
//! cumulation on several transfers). Returns True if NO fail <br>
//! occured during Transfer (queries the TransientProcess) <br>
Standard_EXPORT Standard_Boolean CheckStatusResult(const Standard_Boolean withprints) const;
//! Checks the Result of last Transfer (individual or roots, no <br>
//! cumulation on several transfers) and returns the produced list <br>
Standard_EXPORT Interface_CheckIterator CheckListResult() const;
//! Returns the TransientProcess. It records informations about <br>
//! the very last transfer done. Null if no transfer yet done. <br>
//! Can be used for queries more accurate than the default ones. <br>
Standard_EXPORT Handle_Transfer_TransientProcess TransientProcess() const;
Standard_EXPORT virtual void Destroy() ;
Standard_EXPORT virtual ~TransferBRep_Reader() { Destroy(); }
protected:
Standard_Boolean theDone;
Handle_Transfer_TransientProcess theProc;
private:
Handle_Interface_Protocol theProto;
Handle_Transfer_ActorOfTransientProcess theActor;
Handle_Interface_InterfaceModel theModel;
Standard_Integer theFilest;
Standard_Boolean theNewpr;
Handle_TopTools_HSequenceOfShape theShapes;
Handle_TColStd_HSequenceOfTransient theTransi;
};
// other Inline functions and methods (like "C++: function call" methods)
#endif
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