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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 | |
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15 | #include <IFGraph_Cumulate.hxx> |
16 | #include <IFSelect_SelectCombine.hxx> |
17 | #include <IFSelect_Selection.hxx> |
18 | #include <IFSelect_SelectionIterator.hxx> |
19 | #include <Standard_Type.hxx> |
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20 | |
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21 | IMPLEMENT_STANDARD_RTTIEXT(IFSelect_SelectCombine,IFSelect_Selection) |
22 | |
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23 | IFSelect_SelectCombine::IFSelect_SelectCombine () { } |
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24 | // { thelist = new IFSelect_SequenceOfSelection(); } |
25 | |
26 | Standard_Integer IFSelect_SelectCombine::NbInputs () const |
27 | { return thelist.Length(); } |
28 | |
29 | Handle(IFSelect_Selection) IFSelect_SelectCombine::Input |
30 | (const Standard_Integer num) const |
31 | { return thelist.Value(num); } |
32 | |
33 | Standard_Integer IFSelect_SelectCombine::InputRank |
34 | (const Handle(IFSelect_Selection)& sel) const |
35 | { |
36 | if (sel.IsNull()) return 0; |
37 | Standard_Integer i, nb = thelist.Length(); |
38 | for (i = 1; i <= nb; i ++) |
39 | if (sel == thelist.Value(i)) return i; |
40 | return 0; |
41 | } |
42 | |
43 | void IFSelect_SelectCombine::Add |
44 | (const Handle(IFSelect_Selection)& sel, const Standard_Integer atnum) |
45 | { |
46 | if (atnum <= 0 || atnum > thelist.Length()) thelist.Append(sel); |
47 | else thelist.InsertBefore(atnum,sel); |
48 | } |
49 | |
50 | Standard_Boolean IFSelect_SelectCombine::Remove |
51 | (const Handle(IFSelect_Selection)& sel) |
52 | { return Remove (InputRank(sel)); } |
53 | |
54 | Standard_Boolean IFSelect_SelectCombine::Remove |
55 | (const Standard_Integer num) |
56 | { |
57 | if (num <= 0 || num > thelist.Length()) return Standard_False; |
58 | thelist.Remove(num); |
59 | return Standard_True; |
60 | } |
61 | |
62 | |
63 | Standard_Boolean IFSelect_SelectCombine::HasUniqueResult () const |
64 | { return Standard_True; } |
65 | |
66 | void IFSelect_SelectCombine::FillIterator |
67 | (IFSelect_SelectionIterator& iter) const |
68 | { iter.AddList(thelist); } |