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1 | // Created on: 2000-08-15 |
2 | // Created by: Andrey BETENEV |
3 | // Copyright (c) 2000-2014 OPEN CASCADE SAS |
4 | // |
5 | // This file is part of Open CASCADE Technology software library. |
6 | // |
7 | // This library is free software; you can redistribute it and/or modify it under |
8 | // the terms of the GNU Lesser General Public License version 2.1 as published |
9 | // by the Free Software Foundation, with special exception defined in the file |
10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
11 | // distribution for complete text of the license and disclaimer of any warranty. |
12 | // |
13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. |
15 | |
16 | #ifndef _STEPCAFControl_Writer_HeaderFile |
17 | #define _STEPCAFControl_Writer_HeaderFile |
18 | |
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19 | #include <IFSelect_ReturnStatus.hxx> |
20 | #include <MoniTool_DataMapOfShapeTransient.hxx> |
21 | #include <NCollection_Vector.hxx> |
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22 | #include <Standard_DefineAlloc.hxx> |
23 | #include <Standard_Handle.hxx> |
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24 | #include <STEPCAFControl_DataMapOfLabelShape.hxx> |
25 | #include <STEPCAFControl_DataMapOfLabelExternFile.hxx> |
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26 | #include <STEPControl_StepModelType.hxx> |
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27 | #include <STEPControl_Writer.hxx> |
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28 | #include <StepAP242_GeometricItemSpecificUsage.hxx> |
29 | #include <StepDimTol_Datum.hxx> |
30 | #include <StepDimTol_GeometricTolerance.hxx> |
31 | #include <StepDimTol_HArray1OfDatumSystemOrReference.hxx> |
32 | #include <StepRepr_ProductDefinitionShape.hxx> |
33 | #include <StepVisual_DraughtingModel.hxx> |
34 | #include <StepVisual_HArray1OfPresentationStyleAssignment.hxx> |
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35 | #include <TDF_LabelSequence.hxx> |
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36 | #include <XCAFDimTolObjects_GeomToleranceObject.hxx> |
37 | |
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38 | class XSControl_WorkSession; |
39 | class TDocStd_Document; |
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40 | class TCollection_AsciiString; |
41 | class STEPCAFControl_ExternFile; |
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42 | class TopoDS_Shape; |
43 | |
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44 | //! Provides a tool to write DECAF document to the |
45 | //! STEP file. Besides transfer of shapes (including |
46 | //! assemblies) provided by STEPControl, supports also |
47 | //! colors and part names |
48 | //! |
49 | //! Also supports multifile writing |
50 | class STEPCAFControl_Writer |
51 | { |
52 | public: |
53 | |
54 | DEFINE_STANDARD_ALLOC |
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55 | |
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56 | |
57 | //! Creates a writer with an empty |
58 | //! STEP model and sets ColorMode, LayerMode, NameMode and |
59 | //! PropsMode to Standard_True. |
60 | Standard_EXPORT STEPCAFControl_Writer(); |
61 | |
62 | //! Creates a reader tool and attaches it to an already existing Session |
63 | //! Clears the session if it was not yet set for STEP |
64 | //! Clears the internal data structures |
65 | Standard_EXPORT STEPCAFControl_Writer(const Handle(XSControl_WorkSession)& WS, const Standard_Boolean scratch = Standard_True); |
66 | |
67 | //! Clears the internal data structures and attaches to a new session |
68 | //! Clears the session if it was not yet set for STEP |
69 | Standard_EXPORT void Init (const Handle(XSControl_WorkSession)& WS, const Standard_Boolean scratch = Standard_True); |
70 | |
71 | //! Writes all the produced models into file |
72 | //! In case of multimodel with extern references, |
73 | //! filename will be a name of root file, all other files |
74 | //! have names of corresponding parts |
75 | //! Provided for use like single-file writer |
76 | Standard_EXPORT IFSelect_ReturnStatus Write (const Standard_CString filename); |
77 | |
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78 | //! Transfers a document (or single label) to a STEP model |
79 | //! The mode of translation of shape is AsIs |
80 | //! If multi is not null pointer, it switches to multifile |
81 | //! mode (with external refs), and string pointed by <multi> |
82 | //! gives prefix for names of extern files (can be empty string) |
83 | //! Returns True if translation is OK |
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84 | Standard_EXPORT Standard_Boolean Transfer (const Handle(TDocStd_Document)& doc, const STEPControl_StepModelType mode = STEPControl_AsIs, const Standard_CString multi = 0); |
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85 | |
86 | //! Method to transfer part of the document specified by label |
87 | Standard_EXPORT Standard_Boolean Transfer (const TDF_Label& L, const STEPControl_StepModelType mode = STEPControl_AsIs, const Standard_CString multi = 0 ); |
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88 | |
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89 | Standard_EXPORT Standard_Boolean Perform (const Handle(TDocStd_Document)& doc, const TCollection_AsciiString& filename); |
90 | |
91 | //! Transfers a document and writes it to a STEP file |
92 | //! Returns True if translation is OK |
93 | Standard_EXPORT Standard_Boolean Perform (const Handle(TDocStd_Document)& doc, const Standard_CString filename); |
94 | |
95 | //! Returns data on external files |
96 | //! Returns Null handle if no external files are read |
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97 | Standard_EXPORT const NCollection_DataMap<TCollection_AsciiString, Handle(STEPCAFControl_ExternFile)>& ExternFiles() const; |
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98 | |
99 | //! Returns data on external file by its original label |
100 | //! Returns False if no external file with given name is read |
101 | Standard_EXPORT Standard_Boolean ExternFile (const TDF_Label& L, Handle(STEPCAFControl_ExternFile)& ef) const; |
102 | |
103 | //! Returns data on external file by its name |
104 | //! Returns False if no external file with given name is read |
105 | Standard_EXPORT Standard_Boolean ExternFile (const Standard_CString name, Handle(STEPCAFControl_ExternFile)& ef) const; |
106 | |
107 | //! Returns basic reader for root file |
108 | Standard_EXPORT STEPControl_Writer& ChangeWriter(); |
109 | |
110 | //! Returns basic reader as const |
111 | Standard_EXPORT const STEPControl_Writer& Writer() const; |
112 | |
113 | //! Set ColorMode for indicate write Colors or not. |
114 | Standard_EXPORT void SetColorMode (const Standard_Boolean colormode); |
115 | |
116 | Standard_EXPORT Standard_Boolean GetColorMode() const; |
117 | |
118 | //! Set NameMode for indicate write Name or not. |
119 | Standard_EXPORT void SetNameMode (const Standard_Boolean namemode); |
120 | |
121 | Standard_EXPORT Standard_Boolean GetNameMode() const; |
122 | |
123 | //! Set LayerMode for indicate write Layers or not. |
124 | Standard_EXPORT void SetLayerMode (const Standard_Boolean layermode); |
125 | |
126 | Standard_EXPORT Standard_Boolean GetLayerMode() const; |
127 | |
128 | //! PropsMode for indicate write Validation properties or not. |
129 | Standard_EXPORT void SetPropsMode (const Standard_Boolean propsmode); |
130 | |
131 | Standard_EXPORT Standard_Boolean GetPropsMode() const; |
132 | |
133 | //! Set SHUO mode for indicate write SHUO or not. |
134 | Standard_EXPORT void SetSHUOMode (const Standard_Boolean shuomode); |
135 | |
136 | Standard_EXPORT Standard_Boolean GetSHUOMode() const; |
137 | |
138 | //! Set dimtolmode for indicate write D>s or not. |
139 | Standard_EXPORT void SetDimTolMode (const Standard_Boolean dimtolmode); |
140 | |
141 | Standard_EXPORT Standard_Boolean GetDimTolMode() const; |
142 | |
143 | //! Set dimtolmode for indicate write D>s or not. |
144 | Standard_EXPORT void SetMaterialMode (const Standard_Boolean matmode); |
145 | |
146 | Standard_EXPORT Standard_Boolean GetMaterialMode() const; |
147 | |
148 | |
149 | |
150 | |
151 | protected: |
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152 | //! Mehod to writing sequence of root assemblies or part of the file specified by use by one label |
153 | Standard_EXPORT Standard_Boolean Transfer (const TDF_LabelSequence& L, const STEPControl_StepModelType mode = STEPControl_AsIs, const Standard_CString multi = 0); |
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154 | |
155 | //! Transfers labels to a STEP model |
156 | //! Returns True if translation is OK |
157 | //! isExternFile setting from TransferExternFiles method |
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158 | Standard_EXPORT Standard_Boolean Transfer (STEPControl_Writer& wr, const TDF_LabelSequence& labels, const STEPControl_StepModelType mode = STEPControl_AsIs, const Standard_CString multi = 0, const Standard_Boolean isExternFile = Standard_False) ; |
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159 | |
160 | //! Parses assembly structure of label L, writes all the simple |
161 | //! shapes each to its own file named by name of its label plus |
162 | //! prefix |
163 | //! Returns shape representing that assembly structure |
164 | //! in the form of nested empty compounds (and a sequence of |
165 | //! labels which are newly written nodes of this assembly) |
166 | Standard_EXPORT TopoDS_Shape TransferExternFiles (const TDF_Label& L, const STEPControl_StepModelType mode, TDF_LabelSequence& Lseq, const Standard_CString prefix = ""); |
167 | |
168 | //! Write external references to STEP |
169 | Standard_EXPORT Standard_Boolean WriteExternRefs (const Handle(XSControl_WorkSession)& WS, const TDF_LabelSequence& labels) const; |
170 | |
171 | //! Write colors assigned to specified labels, to STEP model |
172 | Standard_EXPORT Standard_Boolean WriteColors (const Handle(XSControl_WorkSession)& WS, const TDF_LabelSequence& labels); |
173 | |
174 | //! Write names assigned to specified labels, to STEP model |
175 | Standard_EXPORT Standard_Boolean WriteNames (const Handle(XSControl_WorkSession)& WS, const TDF_LabelSequence& labels) const; |
176 | |
177 | //! Write D>s assigned to specified labels, to STEP model |
178 | Standard_EXPORT Standard_Boolean WriteDGTs (const Handle(XSControl_WorkSession)& WS, const TDF_LabelSequence& labels) const; |
179 | |
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180 | //! Write D>s assigned to specified labels, to STEP model, according AP242 |
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181 | Standard_EXPORT Standard_Boolean WriteDGTsAP242 (const Handle(XSControl_WorkSession)& WS, const TDF_LabelSequence& labels); |
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182 | |
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183 | //! Write materials assigned to specified labels, to STEP model |
184 | Standard_EXPORT Standard_Boolean WriteMaterials (const Handle(XSControl_WorkSession)& WS, const TDF_LabelSequence& labels) const; |
185 | |
186 | //! Write validation properties assigned to specified labels, |
187 | //! to STEP model |
188 | Standard_EXPORT Standard_Boolean WriteValProps (const Handle(XSControl_WorkSession)& WS, const TDF_LabelSequence& labels, const Standard_CString multi) const; |
189 | |
190 | //! Write layers assigned to specified labels, to STEP model |
191 | Standard_EXPORT Standard_Boolean WriteLayers (const Handle(XSControl_WorkSession)& WS, const TDF_LabelSequence& labels) const; |
192 | |
193 | //! Write SHUO assigned to specified component, to STEP model |
194 | Standard_EXPORT Standard_Boolean WriteSHUOs (const Handle(XSControl_WorkSession)& WS, const TDF_LabelSequence& labels); |
195 | |
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196 | |
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197 | |
198 | private: |
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199 | Standard_EXPORT Handle(StepRepr_ShapeAspect) WriteShapeAspect(const Handle(XSControl_WorkSession) &WS, |
200 | const TDF_Label theLabel, const TopoDS_Shape theShape, Handle(StepRepr_RepresentationContext)& theRC, |
201 | Handle(StepAP242_GeometricItemSpecificUsage)& theGISU); |
202 | |
203 | Standard_EXPORT void WritePresentation(const Handle(XSControl_WorkSession) &WS, const TopoDS_Shape thePresentation, |
204 | const Handle(TCollection_HAsciiString)& thePrsName, const Standard_Boolean hasSemantic, const Standard_Boolean hasPlane, |
205 | const gp_Ax2 theAnnotationPlane, const gp_Pnt theTextPosition, const Handle(Standard_Transient) theDimension); |
206 | |
207 | Standard_EXPORT Handle(StepDimTol_Datum) WriteDatumAP242(const Handle(XSControl_WorkSession) &WS, const TDF_LabelSequence theShapeL, |
208 | const TDF_Label theDatumL, const Standard_Boolean isFirstDTarget, const Handle(StepDimTol_Datum) theWrittenDatum); |
209 | |
210 | Standard_EXPORT void WriteToleranceZone(const Handle(XSControl_WorkSession) &WS, const Handle(XCAFDimTolObjects_GeomToleranceObject)& theObject, |
211 | const Handle(StepDimTol_GeometricTolerance)& theEntity, const Handle(StepRepr_RepresentationContext)& theRC); |
212 | |
213 | Standard_EXPORT void WriteGeomTolerance(const Handle(XSControl_WorkSession) &WS, const TDF_LabelSequence theShapeSeqL, |
214 | const TDF_Label theGeomTolL, const Handle(StepDimTol_HArray1OfDatumSystemOrReference)& theDatumSystem, |
215 | const Handle(StepRepr_RepresentationContext)& theRC); |
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216 | |
217 | |
218 | |
219 | STEPControl_Writer myWriter; |
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220 | NCollection_DataMap<TCollection_AsciiString, Handle(STEPCAFControl_ExternFile)> myFiles; |
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221 | STEPCAFControl_DataMapOfLabelShape myLabels; |
222 | STEPCAFControl_DataMapOfLabelExternFile myLabEF; |
223 | Standard_Boolean myColorMode; |
224 | Standard_Boolean myNameMode; |
225 | Standard_Boolean myLayerMode; |
226 | Standard_Boolean myPropsMode; |
227 | Standard_Boolean mySHUOMode; |
228 | MoniTool_DataMapOfShapeTransient myMapCompMDGPR; |
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229 | Standard_Boolean myGDTMode; |
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230 | Standard_Boolean myMatMode; |
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231 | NCollection_Vector<Handle(StepRepr_RepresentationItem)> myGDTAnnotations; |
232 | Handle(StepVisual_DraughtingModel) myGDTPresentationDM; |
233 | Handle(StepVisual_HArray1OfPresentationStyleAssignment) myGDTPrsCurveStyle; |
234 | Handle(StepRepr_ProductDefinitionShape) myGDTCommonPDS; |
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235 | |
236 | }; |
237 | |
238 | |
239 | |
240 | |
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241 | #endif // _STEPCAFControl_Writer_HeaderFile |