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1 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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2 | // |
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3 | // This file is part of Open CASCADE Technology software library. |
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4 | // |
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5 | // This library is free software; you can redistribute it and/or modify it under |
6 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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7 | // by the Free Software Foundation, with special exception defined in the file |
8 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
9 | // distribution for complete text of the license and disclaimer of any warranty. |
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10 | // |
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11 | // Alternatively, this file may be used under the terms of Open CASCADE |
12 | // commercial license or contractual agreement. |
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13 | |
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14 | #include <StepData_ReadWriteModule.ixx> |
15 | #include <StepData_StepReaderData.hxx> |
16 | #include <Interface_Macros.hxx> |
17 | |
18 | |
19 | |
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20 | Standard_Integer StepData_ReadWriteModule::CaseNum |
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21 | (const Handle(Interface_FileReaderData)& data, |
22 | const Standard_Integer num) const |
23 | { |
24 | DeclareAndCast(StepData_StepReaderData,stepdat,data); |
25 | if (stepdat.IsNull()) return 0; |
26 | if (stepdat->IsComplex(num)) { |
27 | TColStd_SequenceOfAsciiString types; |
28 | stepdat->ComplexType (num,types); |
29 | if (types.IsEmpty()) return 0; |
30 | if (types.Length() == 1) return CaseStep (types.Value(1)); |
31 | else return CaseStep (types); |
32 | } |
33 | return CaseStep (stepdat->RecordType(num)); |
34 | } |
35 | |
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36 | Standard_Integer StepData_ReadWriteModule::CaseStep (const TColStd_SequenceOfAsciiString&) const |
37 | { |
38 | return 0; |
39 | } // par defaut |
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40 | |
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41 | Standard_Boolean StepData_ReadWriteModule::IsComplex (const Standard_Integer) const |
42 | { |
43 | return Standard_False; |
44 | } // par defaut |
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45 | |
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46 | TCollection_AsciiString StepData_ReadWriteModule::ShortType (const Standard_Integer ) const |
47 | { |
48 | return TCollection_AsciiString(""); |
49 | } // par defaut vide |
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50 | |
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51 | Standard_Boolean StepData_ReadWriteModule::ComplexType (const Standard_Integer , |
52 | TColStd_SequenceOfAsciiString& ) const |
53 | { |
54 | return Standard_False; |
55 | } |
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56 | |
57 | |
58 | //======================================================================= |
59 | //function : Read |
60 | //purpose : |
61 | //======================================================================= |
62 | |
63 | void StepData_ReadWriteModule::Read(const Standard_Integer CN, |
64 | const Handle(Interface_FileReaderData)& data, |
65 | const Standard_Integer num, |
66 | Handle(Interface_Check)& ach, |
67 | const Handle(Standard_Transient)& ent) const |
68 | { |
69 | DeclareAndCast(StepData_StepReaderData,stepdat,data); |
70 | if (stepdat.IsNull()) return; |
71 | ReadStep (CN,stepdat,num,ach,ent); |
72 | } |