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973c2be1e1
The copying permission statements at the beginning of source files updated to refer to LGPL. Copyright dates extended till 2014 in advance.
124 lines
4.0 KiB
C++
124 lines
4.0 KiB
C++
// Created on: 2001-09-04
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// Created by: Julia DOROVSKIKH
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// Copyright (c) 2001-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and / or modify it
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// under the terms of the GNU Lesser General Public version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <XmlMXCAFDoc_CentroidDriver.ixx>
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#include <XmlObjMgt.hxx>
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#include <XCAFDoc_Centroid.hxx>
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#include <gp_XYZ.hxx>
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#include <stdio.h>
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//=======================================================================
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//function : XmlMXCAFDoc_CentroidDriver
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//purpose : Constructor
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//=======================================================================
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XmlMXCAFDoc_CentroidDriver::XmlMXCAFDoc_CentroidDriver
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(const Handle(CDM_MessageDriver)& theMsgDriver)
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: XmlMDF_ADriver (theMsgDriver, "xcaf", "Centroid")
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{}
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//=======================================================================
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//function : NewEmpty
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//purpose :
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//=======================================================================
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Handle(TDF_Attribute) XmlMXCAFDoc_CentroidDriver::NewEmpty() const
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{
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return (new XCAFDoc_Centroid());
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}
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//=======================================================================
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//function : Paste
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//purpose : persistent -> transient (retrieve)
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//=======================================================================
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Standard_Boolean XmlMXCAFDoc_CentroidDriver::Paste
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(const XmlObjMgt_Persistent& theSource,
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const Handle(TDF_Attribute)& theTarget,
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XmlObjMgt_RRelocationTable& ) const
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{
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Handle(XCAFDoc_Centroid) aTPos = Handle(XCAFDoc_Centroid)::DownCast(theTarget);
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// position
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XmlObjMgt_DOMString aPosStr = XmlObjMgt::GetStringValue(theSource.Element());
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if (aPosStr == NULL)
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{
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WriteMessage ("Cannot retrieve position string from element");
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return Standard_False;
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}
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gp_Pnt aPos;
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Standard_Real aValue;
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Standard_CString aValueStr = Standard_CString(aPosStr.GetString());
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// X
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if (!XmlObjMgt::GetReal(aValueStr, aValue))
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{
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TCollection_ExtendedString aMessageString =
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TCollection_ExtendedString
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("Cannot retrieve X coordinate for XCAFDoc_Centroid attribute as \"")
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+ aValueStr + "\"";
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WriteMessage (aMessageString);
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return Standard_False;
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}
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aPos.SetX(aValue);
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// Y
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if (!XmlObjMgt::GetReal(aValueStr, aValue))
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{
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TCollection_ExtendedString aMessageString =
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TCollection_ExtendedString
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("Cannot retrieve Y coordinate for XCAFDoc_Centroid attribute as \"")
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+ aValueStr + "\"";
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WriteMessage (aMessageString);
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return Standard_False;
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}
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aPos.SetY(aValue);
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// Z
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if (!XmlObjMgt::GetReal(aValueStr, aValue))
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{
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TCollection_ExtendedString aMessageString =
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TCollection_ExtendedString
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("Cannot retrieve Z coordinate for XCAFDoc_Centroid attribute as \"")
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+ aValueStr + "\"";
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WriteMessage (aMessageString);
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return Standard_False;
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}
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aPos.SetZ(aValue);
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aTPos->Set(aPos);
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return Standard_True;
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}
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//=======================================================================
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//function : Paste
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//purpose : transient -> persistent (store)
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//=======================================================================
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void XmlMXCAFDoc_CentroidDriver::Paste
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(const Handle(TDF_Attribute)& theSource,
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XmlObjMgt_Persistent& theTarget,
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XmlObjMgt_SRelocationTable& ) const
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{
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Handle(XCAFDoc_Centroid) aTPos = Handle(XCAFDoc_Centroid)::DownCast(theSource);
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if (!aTPos.IsNull())
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{
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gp_Pnt aPos = aTPos->Get();
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char buf [64];
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Sprintf (buf, "%.17g %.17g %.17g", aPos.X(), aPos.Y(), aPos.Z());
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XmlObjMgt::SetStringValue(theTarget.Element(), buf);
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}
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}
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