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1 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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2 | // |
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3 | // This file is part of Open CASCADE Technology software library. |
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4 | // |
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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 |
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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. |
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10 | // |
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11 | // Alternatively, this file may be used under the terms of Open CASCADE |
12 | // commercial license or contractual agreement. |
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13 | |
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14 | #include <IFSelect_SelectEntityNumber.ixx> |
15 | #include <Interface_InterfaceModel.hxx> |
16 | |
17 | |
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18 | IFSelect_SelectEntityNumber::IFSelect_SelectEntityNumber () { } |
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19 | |
20 | void IFSelect_SelectEntityNumber::SetNumber |
21 | (const Handle(IFSelect_IntParam)& num) |
22 | { thenum = num; } |
23 | |
24 | Handle(IFSelect_IntParam) IFSelect_SelectEntityNumber::Number () const |
25 | { return thenum; } |
26 | |
27 | Interface_EntityIterator IFSelect_SelectEntityNumber::RootResult |
28 | (const Interface_Graph& G) const |
29 | { |
30 | Interface_EntityIterator iter; |
31 | Standard_Integer num = 0; |
32 | if (!thenum.IsNull()) num = thenum->Value(); |
33 | if (num < 1) return iter; // vide si num < 1 ou num > NbEntities |
34 | if (num <= G.Size()) iter.GetOneItem(G.Entity(num)); |
35 | return iter; |
36 | } |
37 | |
38 | TCollection_AsciiString IFSelect_SelectEntityNumber::Label () const |
39 | { |
40 | Standard_Integer num = 0; |
41 | if (!thenum.IsNull()) num = thenum->Value(); |
42 | TCollection_AsciiString labl(num); |
43 | labl.InsertBefore (1,"Entity Number "); |
44 | return labl; |
45 | } |