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1 | // Created on: 2001-08-24 |
| 2 | // Created by: Alexnder GRIGORIEV |
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3 | // Copyright (c) 2001-2014 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 | |
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16 | |
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17 | #include <Message_Messenger.hxx> |
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18 | #include <Standard_Type.hxx> |
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19 | #include <TDataStd_Variable.hxx> |
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20 | #include <TDF_Attribute.hxx> |
| 21 | #include <XmlMDataStd_VariableDriver.hxx> |
| 22 | #include <XmlObjMgt_Persistent.hxx> |
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23 | |
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24 | IMPLEMENT_STANDARD_RTTIEXT(XmlMDataStd_VariableDriver,XmlMDF_ADriver) |
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25 | IMPLEMENT_DOMSTRING (IsConstString, "isconst") |
| 26 | IMPLEMENT_DOMSTRING (UnitString, "unit") |
| 27 | IMPLEMENT_DOMSTRING (ConstString, "true") |
| 28 | |
| 29 | //======================================================================= |
| 30 | //function : XmlMDataStd_VariableDriver |
| 31 | //purpose : Constructor |
| 32 | //======================================================================= |
| 33 | XmlMDataStd_VariableDriver::XmlMDataStd_VariableDriver |
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34 | (const Handle(Message_Messenger)& theMsgDriver) |
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35 | : XmlMDF_ADriver (theMsgDriver, NULL) |
| 36 | {} |
| 37 | |
| 38 | //======================================================================= |
| 39 | //function : NewEmpty |
| 40 | //purpose : |
| 41 | //======================================================================= |
| 42 | Handle(TDF_Attribute) XmlMDataStd_VariableDriver::NewEmpty() const |
| 43 | { |
| 44 | return (new TDataStd_Variable()); |
| 45 | } |
| 46 | |
| 47 | //======================================================================= |
| 48 | //function : Paste |
| 49 | //purpose : |
| 50 | //======================================================================= |
| 51 | Standard_Boolean XmlMDataStd_VariableDriver::Paste |
| 52 | (const XmlObjMgt_Persistent& theSource, |
| 53 | const Handle(TDF_Attribute)& theTarget, |
| 54 | XmlObjMgt_RRelocationTable& ) const |
| 55 | { |
| 56 | Handle(TDataStd_Variable) aV = Handle(TDataStd_Variable)::DownCast(theTarget); |
| 57 | |
| 58 | XmlObjMgt_DOMString aStr = |
| 59 | theSource.Element().getAttribute(::IsConstString()); |
| 60 | aV->Constant (aStr != NULL); |
| 61 | |
| 62 | aStr = theSource.Element().getAttribute(::UnitString()); |
| 63 | aV->Unit(aStr); |
| 64 | return Standard_True; |
| 65 | } |
| 66 | |
| 67 | //======================================================================= |
| 68 | //function : Paste |
| 69 | //purpose : |
| 70 | //======================================================================= |
| 71 | void XmlMDataStd_VariableDriver::Paste (const Handle(TDF_Attribute)& theSource, |
| 72 | XmlObjMgt_Persistent& theTarget, |
| 73 | XmlObjMgt_SRelocationTable& ) const |
| 74 | { |
| 75 | Handle(TDataStd_Variable) aV = Handle(TDataStd_Variable)::DownCast(theSource); |
| 76 | if (aV->IsConstant()) |
| 77 | theTarget.Element().setAttribute (::IsConstString(), ::ConstString()); |
| 78 | theTarget.Element().setAttribute(::UnitString(), aV->Unit().ToCString()); |
| 79 | } |
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