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1 | // Created on: 1997-02-12 |
2 | // Created by: Alexander BRIVIN |
3 | // Copyright (c) 1997-1999 Matra Datavision |
4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
5 | // |
6 | // This file is part of Open CASCADE Technology software library. |
7 | // |
8 | // This library is free software; you can redistribute it and/or modify it under |
9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
10 | // by the Free Software Foundation, with special exception defined in the file |
11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
12 | // distribution for complete text of the license and disclaimer of any warranty. |
13 | // |
14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
16 | |
17 | #ifndef _Vrml_WWWAnchor_HeaderFile |
18 | #define _Vrml_WWWAnchor_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_DefineAlloc.hxx> |
22 | #include <Standard_Handle.hxx> |
23 | |
24 | #include <TCollection_AsciiString.hxx> |
25 | #include <Vrml_WWWAnchorMap.hxx> |
26 | #include <Standard_OStream.hxx> |
27 | class TCollection_AsciiString; |
28 | |
29 | |
30 | //! defines a WWWAnchor node of VRML specifying group properties. |
31 | //! The WWWAnchor group node loads a new scene into a VRML browser |
32 | //! when one of its children is closen. Exactly how a user "chooses" |
33 | //! a child of the WWWAnchor is up to the VRML browser. |
34 | //! WWWAnchor with an empty ("") name does nothing when its |
35 | //! children are chosen. |
36 | //! WWWAnchor behaves like a Separator, pushing the traversal state |
37 | //! before traversing its children and popping it afterwards. |
38 | class Vrml_WWWAnchor |
39 | { |
40 | public: |
41 | |
42 | DEFINE_STANDARD_ALLOC |
43 | |
44 | |
45 | Standard_EXPORT Vrml_WWWAnchor(const TCollection_AsciiString& aName = "", const TCollection_AsciiString& aDescription = "", const Vrml_WWWAnchorMap aMap = Vrml_MAP_NONE); |
46 | |
47 | Standard_EXPORT void SetName (const TCollection_AsciiString& aName); |
48 | |
49 | Standard_EXPORT TCollection_AsciiString Name() const; |
50 | |
51 | Standard_EXPORT void SetDescription (const TCollection_AsciiString& aDescription); |
52 | |
53 | Standard_EXPORT TCollection_AsciiString Description() const; |
54 | |
55 | Standard_EXPORT void SetMap (const Vrml_WWWAnchorMap aMap); |
56 | |
57 | Standard_EXPORT Vrml_WWWAnchorMap Map() const; |
58 | |
59 | Standard_EXPORT Standard_OStream& Print (Standard_OStream& anOStream) const; |
60 | |
61 | |
62 | |
63 | |
64 | protected: |
65 | |
66 | |
67 | |
68 | |
69 | |
70 | private: |
71 | |
72 | |
73 | |
74 | TCollection_AsciiString myName; |
75 | TCollection_AsciiString myDescription; |
76 | Vrml_WWWAnchorMap myMap; |
77 | |
78 | |
79 | }; |
80 | |
81 | |
82 | |
83 | |
84 | |
85 | |
86 | |
87 | #endif // _Vrml_WWWAnchor_HeaderFile |