1 // Copyright (c) 1999-2012 OPEN CASCADE SAS
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.
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.
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.
18 #include <IFSelect_SelectCombine.ixx>
19 #include <IFGraph_Cumulate.hxx>
22 IFSelect_SelectCombine::IFSelect_SelectCombine () { }
23 // { thelist = new IFSelect_SequenceOfSelection(); }
25 Standard_Integer IFSelect_SelectCombine::NbInputs () const
26 { return thelist.Length(); }
28 Handle(IFSelect_Selection) IFSelect_SelectCombine::Input
29 (const Standard_Integer num) const
30 { return thelist.Value(num); }
32 Standard_Integer IFSelect_SelectCombine::InputRank
33 (const Handle(IFSelect_Selection)& sel) const
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;
42 void IFSelect_SelectCombine::Add
43 (const Handle(IFSelect_Selection)& sel, const Standard_Integer atnum)
45 if (atnum <= 0 || atnum > thelist.Length()) thelist.Append(sel);
46 else thelist.InsertBefore(atnum,sel);
49 Standard_Boolean IFSelect_SelectCombine::Remove
50 (const Handle(IFSelect_Selection)& sel)
51 { return Remove (InputRank(sel)); }
53 Standard_Boolean IFSelect_SelectCombine::Remove
54 (const Standard_Integer num)
56 if (num <= 0 || num > thelist.Length()) return Standard_False;
62 Standard_Boolean IFSelect_SelectCombine::HasUniqueResult () const
63 { return Standard_True; }
65 void IFSelect_SelectCombine::FillIterator
66 (IFSelect_SelectionIterator& iter) const
67 { iter.AddList(thelist); }