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// File: XmlMXCAFDoc_DimTolDriver.cxx
// Created: 10.12.08 15:04:13
// Author: Pavel TELKOV
// Copyright: Open CASCADE 2008
#include <XmlMXCAFDoc_DimTolDriver.ixx>
#include <XmlObjMgt.hxx>
#include <XCAFDoc_DimTol.hxx>
#include <TCollection_HAsciiString.hxx>
#include <TColStd_HArray1OfReal.hxx>
#include <stdio.h>
IMPLEMENT_DOMSTRING (NameIndexString, "name")
IMPLEMENT_DOMSTRING (DescrIndexString, "descr")
IMPLEMENT_DOMSTRING (FirstIndexString, "first")
IMPLEMENT_DOMSTRING (LastIndexString, "last")
IMPLEMENT_DOMSTRING (ValueIndexString, "values")
//=======================================================================
//function : XmlMXCAFDoc_DimTolDriver
//purpose : Constructor
//=======================================================================
XmlMXCAFDoc_DimTolDriver::XmlMXCAFDoc_DimTolDriver
(const Handle(CDM_MessageDriver)& theMsgDriver)
: XmlMDF_ADriver (theMsgDriver, "xcaf", "DimTol")
{}
//=======================================================================
//function : NewEmpty
//purpose :
//=======================================================================
Handle(TDF_Attribute) XmlMXCAFDoc_DimTolDriver::NewEmpty() const
{
return (new XCAFDoc_DimTol());
}
//=======================================================================
//function : Paste
//purpose : persistent -> transient (retrieve)
//=======================================================================
Standard_Boolean XmlMXCAFDoc_DimTolDriver::Paste
(const XmlObjMgt_Persistent& theSource,
const Handle(TDF_Attribute)& theTarget,
XmlObjMgt_RRelocationTable& ) const
{
Standard_Integer aKind;
XmlObjMgt_DOMString anIntStr = XmlObjMgt::GetStringValue(theSource);
if (anIntStr.GetInteger(aKind) == Standard_False) {
TCollection_ExtendedString aMessageString =
TCollection_ExtendedString("Cannot retrieve DimTol attribute kind from \"")
+ anIntStr + "\"";
WriteMessage (aMessageString);
return Standard_False;
}
const XmlObjMgt_Element& anElement = theSource;
XmlObjMgt_DOMString aNameStr = anElement.getAttribute(::NameIndexString());
XmlObjMgt_DOMString aDescrStr = anElement.getAttribute(::DescrIndexString());
if ( aNameStr == NULL || aDescrStr == NULL ) {
TCollection_ExtendedString aMessageString
("Cannot retrieve DimTol attribute name or description");
WriteMessage (aMessageString);
return Standard_False;
}
Handle(TCollection_HAsciiString) aName =
new TCollection_HAsciiString( aNameStr.GetString() );
Handle(TCollection_HAsciiString) aDescr =
new TCollection_HAsciiString( aDescrStr.GetString() );
Standard_Integer aFirstInd, aLastInd;
XmlObjMgt_DOMString aFirstIndex = anElement.getAttribute(::FirstIndexString());
if (aFirstIndex == NULL)
aFirstInd = 1;
else if (!aFirstIndex.GetInteger(aFirstInd)) {
TCollection_ExtendedString aMessageString
("Cannot retrieve the DimTol first index for real array ");
WriteMessage (aMessageString);
return Standard_False;
}
XmlObjMgt_DOMString aLastIndex = anElement.getAttribute(::LastIndexString());
if (aLastIndex == NULL)
aLastInd = 0;
else if (!aLastIndex.GetInteger(aLastInd)) {
TCollection_ExtendedString aMessageString
("Cannot retrieve the DimTol last index for real array ");
WriteMessage (aMessageString);
return Standard_False;
}
const Standard_Integer aLength = aLastInd - aFirstInd + 1;
Handle(TColStd_HArray1OfReal) aHArr;
if ( aLength > 0 ) {
// read real array
Standard_Real aValue = 0.;
const XmlObjMgt_DOMString& aString = anElement.getAttribute(::ValueIndexString());
aHArr = new TColStd_HArray1OfReal( aFirstInd, aLastInd );
Standard_CString aValueStr = Standard_CString(aString.GetString());
for (Standard_Integer ind = aFirstInd; ind <= aLastInd; ind++)
{
if (!XmlObjMgt::GetReal(aValueStr, aValue)) {
TCollection_ExtendedString aMessageString =
TCollection_ExtendedString("Cannot retrieve real member"
" for real array \"")
+ aValueStr + "\"";
WriteMessage (aMessageString);
return Standard_False;
}
aHArr->SetValue(ind, aValue);
}
}
Handle(XCAFDoc_DimTol) anAtt = Handle(XCAFDoc_DimTol)::DownCast(theTarget);
anAtt->Set(aKind, aHArr, aName, aDescr);
return Standard_True;
}
//=======================================================================
//function : Paste
//purpose : transient -> persistent (store)
//=======================================================================
void XmlMXCAFDoc_DimTolDriver::Paste (const Handle(TDF_Attribute)& theSource,
XmlObjMgt_Persistent& theTarget,
XmlObjMgt_SRelocationTable& ) const
{
Handle(XCAFDoc_DimTol) anAtt = Handle(XCAFDoc_DimTol)::DownCast(theSource);
XmlObjMgt_DOMString aNameString, aDescrString;
if ( !anAtt->GetName().IsNull() )
aNameString = anAtt->GetName()->String().ToCString();
if ( !anAtt->GetDescription().IsNull() )
aDescrString = anAtt->GetDescription()->String().ToCString();
XmlObjMgt::SetStringValue (theTarget, anAtt->GetKind());
theTarget.Element().setAttribute(::NameIndexString(), aNameString);
theTarget.Element().setAttribute(::DescrIndexString(),aDescrString);
Handle(TColStd_HArray1OfReal) aHArr = anAtt->GetVal();
Standard_Integer aFirstInd = 1, aLastInd = 0;
if ( !aHArr.IsNull() )
{
aFirstInd = aHArr->Lower();
aLastInd = aHArr->Upper();
}
theTarget.Element().setAttribute(::FirstIndexString(), aFirstInd);
theTarget.Element().setAttribute(::LastIndexString(), aLastInd);
if ( aLastInd >= aFirstInd )
{
TCollection_AsciiString aValueStr;
for ( Standard_Integer i = aFirstInd; i <= aLastInd; i++ )
{
char aValueChar[256];
sprintf(aValueChar, "%.15g", aHArr->Value(i));
aValueStr += aValueChar;
if ( i < aLastInd )
aValueStr += ' ';
}
theTarget.Element().setAttribute(::ValueIndexString(), aValueStr.ToCString());
}
}
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