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74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
// Copyright (c) 1999-2014 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 under
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// the terms of the GNU Lesser General Public License 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 <IFGraph_SubPartsIterator.hxx>
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#include <IFSelect_PacketList.hxx>
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#include <IFSelect_Selection.hxx>
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#include <IGESData_IGESModel.hxx>
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#include <IGESSelect_DispPerDrawing.hxx>
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#include <IGESSelect_ViewSorter.hxx>
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#include <Interface_EntityIterator.hxx>
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#include <Interface_Graph.hxx>
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#include <Interface_Macros.hxx>
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#include <Standard_Type.hxx>
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#include <TCollection_AsciiString.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(IGESSelect_DispPerDrawing,IFSelect_Dispatch)
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IGESSelect_DispPerDrawing::IGESSelect_DispPerDrawing ()
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{ thesorter = new IGESSelect_ViewSorter; }
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TCollection_AsciiString IGESSelect_DispPerDrawing::Label () const
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{
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return TCollection_AsciiString("One File per Drawing");
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}
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void IGESSelect_DispPerDrawing::Packets
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(const Interface_Graph& G, IFGraph_SubPartsIterator& packs) const
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{
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if (FinalSelection().IsNull()) return;
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Interface_EntityIterator list = FinalSelection()->UniqueResult(G);
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thesorter->SetModel (GetCasted(IGESData_IGESModel,G.Model()));
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thesorter->Clear();
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thesorter->AddList (list.Content());
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thesorter->SortDrawings(G);
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Handle(IFSelect_PacketList) sets = thesorter->Sets(Standard_True);
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packs.SetLoad();
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Standard_Integer nb = sets->NbPackets();
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for (Standard_Integer i = 1; i <= nb; i ++) {
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packs.AddPart();
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packs.GetFromIter (sets->Entities(i));
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}
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}
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Standard_Boolean IGESSelect_DispPerDrawing::CanHaveRemainder () const
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{ return Standard_True; }
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Interface_EntityIterator IGESSelect_DispPerDrawing::Remainder
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(const Interface_Graph& G) const
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{
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if (thesorter->NbEntities() == 0) {
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Interface_EntityIterator list;
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if (FinalSelection().IsNull()) return list;
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list = FinalSelection()->UniqueResult(G);
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thesorter->Clear();
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thesorter->AddList (list.Content());
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thesorter->SortDrawings(G);
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}
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return thesorter->Sets(Standard_True)->Duplicated (0,Standard_False);
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}
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