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1 | // Created on: 1995-09-05 |
| 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_SelectFlag_HeaderFile |
| 18 | #define _IFSelect_SelectFlag_HeaderFile |
| 19 | |
| 20 | #include <Standard.hxx> |
| 21 | #include <Standard_Type.hxx> |
| 22 | |
| 23 | #include <TCollection_AsciiString.hxx> |
| 24 | #include <IFSelect_SelectExtract.hxx> |
| 25 | #include <Standard_CString.hxx> |
| 26 | #include <Standard_Boolean.hxx> |
| 27 | #include <Standard_Integer.hxx> |
| 28 | class Interface_EntityIterator; |
| 29 | class Interface_Graph; |
| 30 | class Standard_Transient; |
| 31 | class Interface_InterfaceModel; |
| 32 | class TCollection_AsciiString; |
| 33 | |
| 34 | |
| 35 | class IFSelect_SelectFlag; |
| 36 | DEFINE_STANDARD_HANDLE(IFSelect_SelectFlag, IFSelect_SelectExtract) |
| 37 | |
| 38 | //! A SelectFlag queries a flag noted in the bitmap of the Graph. |
| 39 | //! The Flag is designated by its Name. Flag Names are defined |
| 40 | //! by Work Session and, as necessary, other functional objects |
| 41 | //! |
| 42 | //! WorkSession from IFSelect defines flag "Incorrect" |
| 43 | //! Objects which control application running define some others |
| 44 | class IFSelect_SelectFlag : public IFSelect_SelectExtract |
| 45 | { |
| 46 | |
| 47 | public: |
| 48 | |
| 49 | |
| 50 | //! Creates a Select Flag, to query a flag designated by its name |
| 51 | Standard_EXPORT IFSelect_SelectFlag(const Standard_CString flagname); |
| 52 | |
| 53 | //! Returns the name of the flag |
| 54 | Standard_EXPORT Standard_CString FlagName() const; |
| 55 | |
| 56 | //! Returns the list of selected entities. It is redefined to |
| 57 | //! work on the graph itself (not queried by sort) |
| 58 | //! |
| 59 | //! An entity is selected if its flag is True on Direct mode, |
| 60 | //! False on Reversed mode |
| 61 | //! |
| 62 | //! If flag does not exist for the given name, returns an empty |
| 63 | //! result, whatever the Direct/Reversed sense |
| 64 | Standard_EXPORT virtual Interface_EntityIterator RootResult (const Interface_Graph& G) const Standard_OVERRIDE; |
| 65 | |
| 66 | //! Returns always False because RootResult has done the work |
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67 | 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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68 | |
| 69 | //! Returns a text defining the criterium, includes the flag name |
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70 | Standard_EXPORT TCollection_AsciiString ExtractLabel() const Standard_OVERRIDE; |
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71 | |
| 72 | |
| 73 | |
| 74 | |
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75 | DEFINE_STANDARD_RTTIEXT(IFSelect_SelectFlag,IFSelect_SelectExtract) |
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76 | |
| 77 | protected: |
| 78 | |
| 79 | |
| 80 | |
| 81 | |
| 82 | private: |
| 83 | |
| 84 | |
| 85 | TCollection_AsciiString thename; |
| 86 | |
| 87 | |
| 88 | }; |
| 89 | |
| 90 | |
| 91 | |
| 92 | |
| 93 | |
| 94 | |
| 95 | |
| 96 | #endif // _IFSelect_SelectFlag_HeaderFile |
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