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1 | // Created on: 1995-10-25 |
2 | // Created by: Christian CAILLET |
3 | // Copyright (c) 1995-1999 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 _IFSelect_SelectSent_HeaderFile |
18 | #define _IFSelect_SelectSent_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_Type.hxx> |
22 | |
23 | #include <Standard_Integer.hxx> |
24 | #include <Standard_Boolean.hxx> |
25 | #include <IFSelect_SelectExtract.hxx> |
26 | class Interface_EntityIterator; |
27 | class Interface_Graph; |
28 | class Standard_Transient; |
29 | class Interface_InterfaceModel; |
30 | class TCollection_AsciiString; |
31 | |
32 | |
33 | class IFSelect_SelectSent; |
34 | DEFINE_STANDARD_HANDLE(IFSelect_SelectSent, IFSelect_SelectExtract) |
35 | |
36 | //! This class returns entities according sending to a file |
37 | //! Once a model has been loaded, further sendings are recorded |
38 | //! as status in the graph (for each value, a count of sendings) |
39 | //! |
40 | //! Hence, it is possible to query entities : sent ones (at least |
41 | //! once), non-sent (i.e. remaining) ones, duplicated ones, etc... |
42 | //! |
43 | //! This selection performs this query |
44 | class IFSelect_SelectSent : public IFSelect_SelectExtract |
45 | { |
46 | |
47 | public: |
48 | |
49 | |
50 | //! Creates a SelectSent : |
51 | //! sentcount = 0 -> remaining (non-sent) entities |
52 | //! sentcount = 1, atleast = True (D) -> sent (at least once) |
53 | //! sentcount = 2, atleast = True -> duplicated (sent least twice) |
54 | //! etc... |
55 | //! sentcount = 1, atleast = False -> sent just once (non-dupl.d) |
56 | //! sentcount = 2, atleast = False -> sent just twice |
57 | //! etc... |
58 | Standard_EXPORT IFSelect_SelectSent(const Standard_Integer sentcount = 1, const Standard_Boolean atleast = Standard_True); |
59 | |
60 | //! Returns the queried count of sending |
61 | Standard_EXPORT Standard_Integer SentCount() const; |
62 | |
63 | //! Returns the <atleast> status, True for sending at least the |
64 | //! sending count, False for sending exactly the sending count |
65 | //! Remark : if SentCount is 0, AtLeast is ignored |
66 | Standard_EXPORT Standard_Boolean AtLeast() const; |
67 | |
68 | //! Returns the list of selected entities. It is redefined to |
69 | //! work on the graph itself (not queried by sort) |
70 | //! |
71 | //! An entity is selected if its count complies to the query in |
72 | //! Direct Mode, rejected in Reversed Mode |
73 | //! |
74 | //! Query works on the sending count recorded as status in Graph |
75 | Standard_EXPORT virtual Interface_EntityIterator RootResult (const Interface_Graph& G) const Standard_OVERRIDE; |
76 | |
77 | //! Returns always False because RootResult has done the work |
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78 | Standard_EXPORT Standard_Boolean Sort (const Standard_Integer rank, const Handle(Standard_Transient)& ent, const Handle(Interface_InterfaceModel)& model) const Standard_OVERRIDE; |
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79 | |
80 | //! Returns a text defining the criterium : query : |
81 | //! SentCount = 0 -> "Remaining (non-sent) entities" |
82 | //! SentCount = 1, AtLeast = True -> "Sent entities" |
83 | //! SentCount = 1, AtLeast = False -> "Sent once (no duplicated)" |
84 | //! SentCount = 2, AtLeast = True -> "Sent several times entities" |
85 | //! SentCount = 2, AtLeast = False -> "Sent twice entities" |
86 | //! SentCount > 2, AtLeast = True -> "Sent at least <count> times entities" |
87 | //! SentCount > 2, AtLeast = False -> "Sent <count> times entities" |
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88 | Standard_EXPORT TCollection_AsciiString ExtractLabel() const Standard_OVERRIDE; |
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89 | |
90 | |
91 | |
92 | |
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93 | DEFINE_STANDARD_RTTIEXT(IFSelect_SelectSent,IFSelect_SelectExtract) |
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94 | |
95 | protected: |
96 | |
97 | |
98 | |
99 | |
100 | private: |
101 | |
102 | |
103 | Standard_Integer thecnt; |
104 | Standard_Boolean thelst; |
105 | |
106 | |
107 | }; |
108 | |
109 | |
110 | |
111 | |
112 | |
113 | |
114 | |
115 | #endif // _IFSelect_SelectSent_HeaderFile |