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#include <TransferBRep_Reader.ixx>
#include <Interface_Macros.hxx>
#include <Interface_CheckTool.hxx>
#include <Transfer_TransferOutput.hxx>
#include <Transfer_TransientProcess.hxx>
#include <TransferBRep.hxx>
#include <TopoDS_Compound.hxx>
#include <BRep_Builder.hxx>
#include <Message_Messenger.hxx>
TransferBRep_Reader::TransferBRep_Reader ()
: theDone (Standard_False) , theFilest (0) , theNewpr (Standard_False)
{ theShapes = new TopTools_HSequenceOfShape(); theTransi = new TColStd_HSequenceOfTransient(); }
void TransferBRep_Reader::SetProtocol
(const Handle(Interface_Protocol)& protocol)
{ theProto = protocol; }
Handle(Interface_Protocol) TransferBRep_Reader::Protocol () const
{ return theProto; }
void TransferBRep_Reader::SetActor
(const Handle(Transfer_ActorOfTransientProcess)& actor)
{ theActor = actor; }
Handle(Transfer_ActorOfTransientProcess) TransferBRep_Reader::Actor () const
{ return theActor; }
void TransferBRep_Reader::SetFileStatus (const Standard_Integer status)
{ theFilest = status; }
Standard_Integer TransferBRep_Reader::FileStatus () const
{ return theFilest; }
Standard_Boolean TransferBRep_Reader::FileNotFound () const
{ return (theFilest < 0); }
Standard_Boolean TransferBRep_Reader::SyntaxError () const
{ return (theFilest > 0); }
void TransferBRep_Reader::SetModel
(const Handle(Interface_InterfaceModel)& model)
{
theModel = model;
Clear();
}
Handle(Interface_InterfaceModel) TransferBRep_Reader::Model () const
{ return theModel; }
void TransferBRep_Reader::Clear ()
{
theDone = Standard_False;
theShapes->Clear(); theTransi->Clear();
}
Standard_Boolean TransferBRep_Reader::CheckStatusModel
(const Standard_Boolean withprint) const
{
Interface_CheckTool cht (theModel,theProto);
Interface_CheckIterator chl = cht.CompleteCheckList();
if ( withprint && ! theProc.IsNull() )
chl.Print (theProc->Messenger(), theModel, Standard_False);
return chl.IsEmpty(Standard_True);
}
Interface_CheckIterator TransferBRep_Reader::CheckListModel () const
{
Interface_CheckTool cht (theModel,theProto);
Interface_CheckIterator chl = cht.CompleteCheckList();
return chl;
}
Standard_Boolean& TransferBRep_Reader::ModeNewTransfer ()
{ return theNewpr; }
Standard_Boolean TransferBRep_Reader::BeginTransfer ()
{
theDone = Standard_False;
if (theModel.IsNull()) return Standard_False;
if (theNewpr || theProc.IsNull())
theProc = new Transfer_TransientProcess (theModel->NbEntities());
else theProc->Clear();
theProc->SetErrorHandle(Standard_True);
theProc->SetModel (theModel);
PrepareTransfer();
theProc->SetActor (theActor);
return Standard_True;
}
void TransferBRep_Reader::EndTransfer ()
{
theShapes->Append ( TransferBRep::Shapes (theProc,Standard_True) );
Standard_Integer i,nb = theProc->NbRoots();
for (i = 1; i <= nb; i ++) {
Handle(Standard_Transient) ent = theProc->Root(i);
Handle(Standard_Transient) res = theProc->FindTransient(ent);
if (!res.IsNull()) theTransi->Append (res);
}
theDone = Standard_True;
}
void TransferBRep_Reader::PrepareTransfer () { }
void TransferBRep_Reader::TransferRoots ()
{
Clear();
if (!BeginTransfer()) return;
Transfer_TransferOutput TP (theProc,theModel);
TP.TransferRoots(theProto);
EndTransfer();
}
Standard_Boolean TransferBRep_Reader::Transfer (const Standard_Integer num)
{
if (!BeginTransfer()) return Standard_False;
if (num <= 0 || num > theModel->NbEntities()) return Standard_False;
Handle(Standard_Transient) ent = theModel->Value(num);
Transfer_TransferOutput TP (theProc,theModel);
if (theProc->TraceLevel() > 1) {
Handle(Message_Messenger) sout = theProc->Messenger();
sout<<"-- Transfer(Read) : ";
theModel->Print (ent,sout);
sout<<endl;
}
TP.Transfer(ent);
theProc->SetRoot(ent);
EndTransfer();
return Standard_True;
}
void TransferBRep_Reader::TransferList
(const Handle(TColStd_HSequenceOfTransient)& list)
{
if (!BeginTransfer()) return;
if (list.IsNull()) return;
Transfer_TransferOutput TP (theProc,theModel);
Standard_Integer i, nb = list->Length();
Handle(Message_Messenger) sout = theProc->Messenger();
if (theProc->TraceLevel() > 1)
sout<<"-- Transfer(Read-List) : "<<nb<<" Items"<<endl;
for (i = 1; i <= nb; i ++) {
Handle(Standard_Transient) ent = list->Value(i);
if (theModel->Number(ent) == 0) continue;
if (theProc->TraceLevel() > 1)
{
sout<<"-- Transfer(Read-List), Item "<<i<<" : ";
theModel->Print (ent,sout);
sout<<endl;
}
TP.Transfer(ent);
theProc->SetRoot(ent);
}
EndTransfer();
}
Standard_Boolean TransferBRep_Reader::IsDone () const
{ return theDone; }
// ###### RESULTAT : SHAPES ######
Standard_Integer TransferBRep_Reader::NbShapes () const
{ return theShapes->Length(); }
Handle(TopTools_HSequenceOfShape) TransferBRep_Reader::Shapes () const
{ return theShapes; }
const TopoDS_Shape& TransferBRep_Reader::Shape
(const Standard_Integer num) const
{ return theShapes->Value(num); }
TopoDS_Shape TransferBRep_Reader::OneShape () const
{
TopoDS_Shape res;
Standard_Integer nb = theShapes->Length();
if (nb == 0) return res;
else if (nb == 1) return theShapes->Value(1);
else {
TopoDS_Compound C;
BRep_Builder B;
B.MakeCompound(C);
for (Standard_Integer i = 1; i <= nb; i ++) B.Add (C,theShapes->Value(i));
return C;
}
}
TopoDS_Shape TransferBRep_Reader::ShapeResult
(const Handle(Standard_Transient)& ent) const
{ return TransferBRep::ShapeResult (theProc,ent); }
// ###### RESULTAT : TRANSIENTS ######
Standard_Integer TransferBRep_Reader::NbTransients () const
{ return theTransi->Length(); }
Handle(TColStd_HSequenceOfTransient) TransferBRep_Reader::Transients () const
{ return theTransi; }
Handle(Standard_Transient) TransferBRep_Reader::Transient
(const Standard_Integer num) const
{ return theTransi->Value(num); }
// ###### CHECKS ######
Standard_Boolean TransferBRep_Reader::CheckStatusResult
(const Standard_Boolean withprint) const
{
Interface_CheckIterator chl;
if (!theProc.IsNull()) chl = theProc->CheckList(Standard_False);
if (withprint && ! theProc.IsNull())
chl.Print (theProc->Messenger(), theModel, Standard_False);
return chl.IsEmpty(Standard_True);
}
Interface_CheckIterator TransferBRep_Reader::CheckListResult () const
{
if (!theProc.IsNull()) return theProc->CheckList(Standard_False);
Interface_CheckIterator chbid; return chbid;
}
Handle(Transfer_TransientProcess) TransferBRep_Reader::TransientProcess
() const
{ return theProc; }
void TransferBRep_Reader::Destroy() {}
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