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1 | // Copyright (c) 1999-2012 OPEN CASCADE SAS |
| 2 | // |
| 3 | // The content of this file is subject to the Open CASCADE Technology Public |
| 4 | // License Version 6.5 (the "License"). You may not use the content of this file |
| 5 | // except in compliance with the License. Please obtain a copy of the License |
| 6 | // at http://www.opencascade.org and read it completely before using this file. |
| 7 | // |
| 8 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
| 9 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
| 10 | // |
| 11 | // The Original Code and all software distributed under the License is |
| 12 | // distributed on an "AS IS" basis, without warranty of any kind, and the |
| 13 | // Initial Developer hereby disclaims all such warranties, including without |
| 14 | // limitation, any warranties of merchantability, fitness for a particular |
| 15 | // purpose or non-infringement. Please see the License for the specific terms |
| 16 | // and conditions governing the rights and limitations under the License. |
| 17 | |
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18 | #include <IFSelect_SelectCombine.ixx> |
| 19 | #include <IFGraph_Cumulate.hxx> |
| 20 | |
| 21 | |
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22 | IFSelect_SelectCombine::IFSelect_SelectCombine () { } |
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23 | // { thelist = new IFSelect_SequenceOfSelection(); } |
| 24 | |
| 25 | Standard_Integer IFSelect_SelectCombine::NbInputs () const |
| 26 | { return thelist.Length(); } |
| 27 | |
| 28 | Handle(IFSelect_Selection) IFSelect_SelectCombine::Input |
| 29 | (const Standard_Integer num) const |
| 30 | { return thelist.Value(num); } |
| 31 | |
| 32 | Standard_Integer IFSelect_SelectCombine::InputRank |
| 33 | (const Handle(IFSelect_Selection)& sel) const |
| 34 | { |
| 35 | if (sel.IsNull()) return 0; |
| 36 | Standard_Integer i, nb = thelist.Length(); |
| 37 | for (i = 1; i <= nb; i ++) |
| 38 | if (sel == thelist.Value(i)) return i; |
| 39 | return 0; |
| 40 | } |
| 41 | |
| 42 | void IFSelect_SelectCombine::Add |
| 43 | (const Handle(IFSelect_Selection)& sel, const Standard_Integer atnum) |
| 44 | { |
| 45 | if (atnum <= 0 || atnum > thelist.Length()) thelist.Append(sel); |
| 46 | else thelist.InsertBefore(atnum,sel); |
| 47 | } |
| 48 | |
| 49 | Standard_Boolean IFSelect_SelectCombine::Remove |
| 50 | (const Handle(IFSelect_Selection)& sel) |
| 51 | { return Remove (InputRank(sel)); } |
| 52 | |
| 53 | Standard_Boolean IFSelect_SelectCombine::Remove |
| 54 | (const Standard_Integer num) |
| 55 | { |
| 56 | if (num <= 0 || num > thelist.Length()) return Standard_False; |
| 57 | thelist.Remove(num); |
| 58 | return Standard_True; |
| 59 | } |
| 60 | |
| 61 | |
| 62 | Standard_Boolean IFSelect_SelectCombine::HasUniqueResult () const |
| 63 | { return Standard_True; } |
| 64 | |
| 65 | void IFSelect_SelectCombine::FillIterator |
| 66 | (IFSelect_SelectionIterator& iter) const |
| 67 | { iter.AddList(thelist); } |
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