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88 lines
2.6 KiB
C++
Executable File
88 lines
2.6 KiB
C++
Executable File
// File: MXCAFDoc_GraphNodeStorageDriver.cxx
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// Created: Fri Sep 29 10:46:06 2000
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// Author: data exchange team
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// <det@nordox.nnov.matra-dtv.fr>
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#include <MXCAFDoc_GraphNodeStorageDriver.ixx>
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#include <XCAFDoc_GraphNode.hxx>
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#include <PXCAFDoc_GraphNode.hxx>
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#include <Standard_NoSuchObject.hxx>
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//=======================================================================
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//function : Constructor
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//purpose :
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//=======================================================================
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MXCAFDoc_GraphNodeStorageDriver::MXCAFDoc_GraphNodeStorageDriver(const Handle(CDM_MessageDriver)& theMsgDriver) : MDF_ASDriver (theMsgDriver)
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{}
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//=======================================================================
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//function : VersionNumber
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//purpose :
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//=======================================================================
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Standard_Integer MXCAFDoc_GraphNodeStorageDriver::VersionNumber() const
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{ return 0; }
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//=======================================================================
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//function : SourceType
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//purpose :
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//=======================================================================
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Handle(Standard_Type) MXCAFDoc_GraphNodeStorageDriver::SourceType() const
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{ return STANDARD_TYPE(XCAFDoc_GraphNode); }
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//=======================================================================
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//function : NewEmpty
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//purpose :
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//=======================================================================
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Handle(PDF_Attribute) MXCAFDoc_GraphNodeStorageDriver::NewEmpty() const
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{ return new PXCAFDoc_GraphNode(); }
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//=======================================================================
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//function : Paste
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//purpose :
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//=======================================================================
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void MXCAFDoc_GraphNodeStorageDriver::Paste(const Handle(TDF_Attribute)& Source,
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const Handle(PDF_Attribute)& Target,
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const Handle(MDF_SRelocationTable)& RelocTable) const
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{
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Handle(XCAFDoc_GraphNode) S = Handle(XCAFDoc_GraphNode)::DownCast (Source);
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Handle(PXCAFDoc_GraphNode) T = Handle(PXCAFDoc_GraphNode)::DownCast (Target);
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Handle (PXCAFDoc_GraphNode) TF;
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Handle (XCAFDoc_GraphNode) F;
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Standard_Integer i;
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for ( i = 1; i <= S->NbFathers(); i++) {
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F = S->GetFather(i);
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if (!F.IsNull ()) {
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if (!RelocTable->HasRelocation(F, TF)) {
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Standard_NoSuchObject::Raise("MXCAFDoc_GraphNodeStorageDriver::Paste");
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}
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T->SetFather(TF);
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}
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}
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for ( i = 1; i <= S->NbChildren(); i++) {
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F = S->GetChild(i);
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if (!F.IsNull()) {
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if (!RelocTable->HasRelocation(F, TF)) {
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Standard_NoSuchObject::Raise("MXCAFDoc_GraphNodeStorageDriver::Paste");
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}
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T->SetChild(TF);
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}
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}
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T->SetGraphID(S->ID());
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}
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