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1 | // Created on: 1996-01-29 |
2 | // Created by: Robert COUBLANC |
3 | // Copyright (c) 1996-1999 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 _SelectMgr_CompositionFilter_HeaderFile |
18 | #define _SelectMgr_CompositionFilter_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_Type.hxx> |
22 | |
23 | #include <SelectMgr_ListOfFilter.hxx> |
24 | #include <SelectMgr_Filter.hxx> |
25 | #include <Standard_Boolean.hxx> |
26 | #include <TopAbs_ShapeEnum.hxx> |
27 | class SelectMgr_Filter; |
28 | |
29 | |
30 | class SelectMgr_CompositionFilter; |
31 | DEFINE_STANDARD_HANDLE(SelectMgr_CompositionFilter, SelectMgr_Filter) |
32 | |
33 | //! A framework to define a compound filter composed of |
34 | //! two or more simple filters. |
35 | class SelectMgr_CompositionFilter : public SelectMgr_Filter |
36 | { |
37 | |
38 | public: |
39 | |
40 | |
41 | //! Adds the filter afilter to a filter object created by a |
42 | //! filter class inheriting this framework. |
43 | Standard_EXPORT void Add (const Handle(SelectMgr_Filter)& afilter); |
44 | |
45 | //! Removes the filter aFilter from this framework. |
46 | Standard_EXPORT void Remove (const Handle(SelectMgr_Filter)& aFilter); |
47 | |
48 | //! Returns true if this framework is empty. |
49 | Standard_EXPORT Standard_Boolean IsEmpty() const; |
50 | |
51 | //! Returns true if the filter aFilter is in this framework. |
52 | Standard_EXPORT Standard_Boolean IsIn (const Handle(SelectMgr_Filter)& aFilter) const; |
53 | |
54 | //! Returns the list of stored filters from this framework. |
55 | const SelectMgr_ListOfFilter& StoredFilters() const; |
56 | |
57 | //! Clears the filters used in this framework. |
58 | Standard_EXPORT void Clear(); |
59 | |
60 | Standard_EXPORT virtual Standard_Boolean ActsOn (const TopAbs_ShapeEnum aStandardMode) const Standard_OVERRIDE; |
61 | |
62 | |
63 | |
64 | |
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65 | DEFINE_STANDARD_RTTIEXT(SelectMgr_CompositionFilter,SelectMgr_Filter) |
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66 | |
67 | protected: |
68 | |
69 | |
70 | SelectMgr_ListOfFilter myFilters; |
71 | |
72 | |
73 | private: |
74 | |
75 | |
76 | |
77 | |
78 | }; |
79 | |
80 | |
81 | #include <SelectMgr_CompositionFilter.lxx> |
82 | |
83 | |
84 | |
85 | |
86 | |
87 | #endif // _SelectMgr_CompositionFilter_HeaderFile |