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1 | // Created on: 2007-05-29 |
| 2 | // Created by: Vlad Romashko |
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3 | // Copyright (c) 2007-2014 OPEN CASCADE SAS |
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4 | // |
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5 | // This file is part of Open CASCADE Technology software library. |
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6 | // |
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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 |
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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. |
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12 | // |
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13 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 14 | // commercial license or contractual agreement. |
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15 | |
| 16 | #include <MDataStd_ByteArrayRetrievalDriver.ixx> |
| 17 | #include <PDataStd_ByteArray.hxx> |
| 18 | #include <TDataStd_ByteArray.hxx> |
| 19 | #include <MDataStd.hxx> |
| 20 | #include <CDM_MessageDriver.hxx> |
| 21 | #include <TColStd_HArray1OfByte.hxx> |
| 22 | #include <PColStd_HArray1OfInteger.hxx> |
| 23 | |
| 24 | //======================================================================= |
| 25 | //function : MDataStd_ByteArrayRetrievalDriver |
| 26 | //purpose : |
| 27 | //======================================================================= |
| 28 | MDataStd_ByteArrayRetrievalDriver::MDataStd_ByteArrayRetrievalDriver(const Handle(CDM_MessageDriver)& theMsgDriver):MDF_ARDriver(theMsgDriver) |
| 29 | { |
| 30 | |
| 31 | } |
| 32 | |
| 33 | //======================================================================= |
| 34 | //function : VersionNumber |
| 35 | //purpose : |
| 36 | //======================================================================= |
| 37 | Standard_Integer MDataStd_ByteArrayRetrievalDriver::VersionNumber() const |
| 38 | { |
| 39 | return 0; |
| 40 | } |
| 41 | |
| 42 | //======================================================================= |
| 43 | //function : SourceType |
| 44 | //purpose : |
| 45 | //======================================================================= |
| 46 | Handle(Standard_Type) MDataStd_ByteArrayRetrievalDriver::SourceType() const |
| 47 | { |
| 48 | static Handle(Standard_Type) sourceType = STANDARD_TYPE(PDataStd_ByteArray); |
| 49 | return sourceType; |
| 50 | } |
| 51 | |
| 52 | //======================================================================= |
| 53 | //function : NewEmpty |
| 54 | //purpose : |
| 55 | //======================================================================= |
| 56 | Handle(TDF_Attribute) MDataStd_ByteArrayRetrievalDriver::NewEmpty () const |
| 57 | { |
| 58 | return new TDataStd_ByteArray(); |
| 59 | } |
| 60 | |
| 61 | //======================================================================= |
| 62 | //function : Paste |
| 63 | //purpose : |
| 64 | //======================================================================= |
| 65 | void MDataStd_ByteArrayRetrievalDriver::Paste(const Handle(PDF_Attribute)& Source, |
| 66 | const Handle(TDF_Attribute)& Target, |
| 67 | const Handle(MDF_RRelocationTable)& ) const |
| 68 | { |
| 69 | Handle(PDataStd_ByteArray) S = Handle(PDataStd_ByteArray)::DownCast (Source); |
| 70 | Handle(TDataStd_ByteArray) T = Handle(TDataStd_ByteArray)::DownCast (Target); |
| 71 | |
| 72 | if (!S->Get().IsNull()) |
| 73 | { |
| 74 | const Handle(PColStd_HArray1OfInteger)& pvalues = S->Get(); |
| 75 | Handle(TColStd_HArray1OfByte) tvalues = new TColStd_HArray1OfByte(pvalues->Lower(), pvalues->Upper()); |
| 76 | Standard_Integer i = pvalues->Lower(), upper = pvalues->Upper(); |
| 77 | for (; i <= upper; i++) |
| 78 | { |
| 79 | Standard_Byte pvalue = (Standard_Byte) pvalues->Value(i); |
| 80 | tvalues->SetValue(i, pvalue); |
| 81 | } |
| 82 | T->ChangeArray(tvalues, Standard_False); |
| 83 | } |
| 84 | } |
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