1 // Created on: 1998-07-29
2 // Created by: Christian CAILLET
3 // Copyright (c) 1998-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
8 // This library is free software; you can redistribute it and/or modify it under
9 // the terms of the GNU Lesser General Public License version 2.1 as published
10 // by the Free Software Foundation, with special exception defined in the file
11 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12 // distribution for complete text of the license and disclaimer of any warranty.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
17 #ifndef _STEPEdit_HeaderFile
18 #define _STEPEdit_HeaderFile
20 #include <Standard.hxx>
21 #include <Standard_DefineAlloc.hxx>
22 #include <Standard_Handle.hxx>
24 class Interface_Protocol;
25 class StepData_StepModel;
26 class IFSelect_Signature;
27 class IFSelect_SelectSignature;
28 class STEPEdit_EditContext;
29 class STEPEdit_EditSDR;
32 //! Provides tools to exploit and edit a set of STEP data :
33 //! editors, selections ..
41 //! Returns a Protocol fit for STEP (creates the first time)
42 Standard_EXPORT static Handle(Interface_Protocol) Protocol();
44 //! Returns a new empty StepModel fit for STEP
45 //! i.e. with its header determined from Protocol
46 Standard_EXPORT static Handle(StepData_StepModel) NewModel();
48 //! Returns a SignType fit for STEP (creates the first time)
49 Standard_EXPORT static Handle(IFSelect_Signature) SignType();
51 //! Creates a Selection for ShapeDefinitionRepresentation
52 //! By default searches among root entities
53 Standard_EXPORT static Handle(IFSelect_SelectSignature) NewSelectSDR();
55 //! Creates a Selection for Placed Items, i.e. MappedItem or
56 //! ContextDependentShapeRepresentation, which itself refers to a
57 //! RepresentationRelationship with possible subtypes (Shape...
58 //! and/or ...WithTransformation)
59 //! By default in the whole StepModel
60 Standard_EXPORT static Handle(IFSelect_SelectSignature) NewSelectPlacedItem();
62 //! Creates a Selection for ShapeRepresentation and its sub-types,
63 //! plus ContextDependentShapeRepresentation (which is not a
64 //! sub-type of ShapeRepresentation)
65 //! By default in the whole StepModel
66 Standard_EXPORT static Handle(IFSelect_SelectSignature) NewSelectShapeRepr();
82 friend class STEPEdit_EditContext;
83 friend class STEPEdit_EditSDR;
93 #endif // _STEPEdit_HeaderFile