973c2be1 |
1 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
b311480e |
2 | // |
973c2be1 |
3 | // This file is part of Open CASCADE Technology software library. |
b311480e |
4 | // |
d5f74e42 |
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 |
973c2be1 |
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. |
b311480e |
10 | // |
973c2be1 |
11 | // Alternatively, this file may be used under the terms of Open CASCADE |
12 | // commercial license or contractual agreement. |
b311480e |
13 | |
7fd59977 |
14 | |
42cf5bc1 |
15 | #include <IFSelect_SelectFlag.hxx> |
16 | #include <Interface_EntityIterator.hxx> |
17 | #include <Interface_Graph.hxx> |
18 | #include <Interface_InterfaceModel.hxx> |
19 | #include <Standard_Transient.hxx> |
20 | #include <Standard_Type.hxx> |
21 | #include <TCollection_AsciiString.hxx> |
7fd59977 |
22 | |
b311480e |
23 | IFSelect_SelectFlag::IFSelect_SelectFlag (const Standard_CString flagname) |
7fd59977 |
24 | : thename (flagname) { } |
25 | |
26 | Standard_CString IFSelect_SelectFlag::FlagName () const |
27 | { return thename.ToCString(); } |
28 | |
29 | |
30 | Interface_EntityIterator IFSelect_SelectFlag::RootResult |
31 | (const Interface_Graph& G) const |
32 | { |
33 | Standard_Boolean direct = IsDirect(); |
34 | Interface_EntityIterator res; |
35 | const Interface_BitMap& bm = G.BitMap(); |
36 | Standard_Integer flag = bm.FlagNumber (thename.ToCString()); |
37 | if (flag == 0) return res; |
38 | Interface_EntityIterator inp = InputResult(G); |
39 | |
40 | for (inp.Start(); inp.More(); inp.Next()) { |
41 | Standard_Integer num = G.EntityNumber(inp.Value()); |
42 | if (num == 0) continue; |
43 | if (direct == bm.Value(num,flag)) res.AddItem (G.Entity(num)); |
44 | } |
45 | return res; |
46 | } |
47 | |
48 | Standard_Boolean IFSelect_SelectFlag::Sort |
49 | (const Standard_Integer , |
50 | const Handle(Standard_Transient)&, |
51 | const Handle(Interface_InterfaceModel)& ) const |
52 | { return Standard_False; } |
53 | |
54 | TCollection_AsciiString IFSelect_SelectFlag::ExtractLabel () const |
55 | { |
56 | TCollection_AsciiString lab ("Entities Flagged by "); |
57 | lab.AssignCat (thename); |
58 | return lab; |
59 | } |