1 // Copyright (c) 1999-2014 OPEN CASCADE SAS
3 // This file is part of Open CASCADE Technology software library.
5 // This library is free software; you can redistribute it and/or modify it under
6 // the terms of the GNU Lesser General Public License version 2.1 as published
7 // by the Free Software Foundation, with special exception defined in the file
8 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
9 // distribution for complete text of the license and disclaimer of any warranty.
11 // Alternatively, this file may be used under the terms of Open CASCADE
12 // commercial license or contractual agreement.
15 #include <IFGraph_SCRoots.hxx>
16 #include <IFGraph_SubPartsIterator.hxx>
17 #include <IFSelect_DispPerOne.hxx>
18 #include <IFSelect_Selection.hxx>
19 #include <Interface_EntityIterator.hxx>
20 #include <Interface_Graph.hxx>
21 #include <Interface_InterfaceModel.hxx>
22 #include <Standard_Type.hxx>
23 #include <TCollection_AsciiString.hxx>
25 // Genere un paquet par racine (strong comp.) locale a la liste transmise
26 IFSelect_DispPerOne::IFSelect_DispPerOne () { }
28 TCollection_AsciiString IFSelect_DispPerOne::Label () const
29 { return TCollection_AsciiString ("One File per Input Entity"); }
32 Standard_Boolean IFSelect_DispPerOne::LimitedMax
33 (const Standard_Integer nbent, Standard_Integer& pcount) const
34 { pcount = nbent; return Standard_True; }
36 Standard_Boolean IFSelect_DispPerOne::PacketsCount
37 (const Interface_Graph& G, Standard_Integer& pcount) const
38 { pcount = G.Size(); return Standard_True; }
40 void IFSelect_DispPerOne::Packets
41 (const Interface_Graph& G, IFGraph_SubPartsIterator& packs) const
43 IFGraph_SCRoots packsc(G,Standard_False); // OK pour SubPartsIterator
45 packsc.GetFromIter(FinalSelection()->UniqueResult(G));
46 // SCRoots a initie la resolution : decoupage en StrongComponants + selection
47 // des Racines. Chaque Racine correspond a un Packet. CQFD
48 packs.GetParts(packsc);