| 1 | // Created on: 1999-11-03 |
| 2 | // Created by: Denis PASCAL |
| 3 | // Copyright (c) 1999-1999 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 | |
| 18 | #include <TDF_ChildIterator.hxx> |
| 19 | #include <TDF_Label.hxx> |
| 20 | #include <TNaming_NamedShape.hxx> |
| 21 | #include <TNaming_Scope.hxx> |
| 22 | #include <TNaming_Tool.hxx> |
| 23 | #include <TopoDS_Shape.hxx> |
| 24 | |
| 25 | //======================================================================= |
| 26 | //function : TNaming_Scope |
| 27 | //purpose : |
| 28 | //======================================================================= |
| 29 | TNaming_Scope::TNaming_Scope () : myWithValid(Standard_False) |
| 30 | { |
| 31 | } |
| 32 | |
| 33 | //======================================================================= |
| 34 | //function : TNaming_Scope |
| 35 | //purpose : |
| 36 | //======================================================================= |
| 37 | |
| 38 | TNaming_Scope::TNaming_Scope (TDF_LabelMap& map) |
| 39 | { |
| 40 | myWithValid = Standard_True; |
| 41 | myValid = map; |
| 42 | } |
| 43 | |
| 44 | //======================================================================= |
| 45 | //function : TNaming_Scope |
| 46 | //purpose : |
| 47 | //======================================================================= |
| 48 | |
| 49 | TNaming_Scope::TNaming_Scope (const Standard_Boolean with) : myWithValid(with) |
| 50 | { |
| 51 | } |
| 52 | |
| 53 | |
| 54 | //======================================================================= |
| 55 | //function : WithValid |
| 56 | //purpose : |
| 57 | //======================================================================= |
| 58 | Standard_Boolean TNaming_Scope::WithValid() const |
| 59 | { |
| 60 | return myWithValid; |
| 61 | } |
| 62 | |
| 63 | //======================================================================= |
| 64 | //function : WithValid |
| 65 | //purpose : |
| 66 | //======================================================================= |
| 67 | void TNaming_Scope::WithValid(const Standard_Boolean mode) |
| 68 | { |
| 69 | myWithValid = mode; |
| 70 | } |
| 71 | |
| 72 | //======================================================================= |
| 73 | //function : ClearValid |
| 74 | //purpose : |
| 75 | //======================================================================= |
| 76 | void TNaming_Scope::ClearValid() |
| 77 | { |
| 78 | myValid.Clear(); |
| 79 | } |
| 80 | |
| 81 | //======================================================================= |
| 82 | //function : Valid |
| 83 | //purpose : |
| 84 | //======================================================================= |
| 85 | void TNaming_Scope::Valid(const TDF_Label& L) |
| 86 | { |
| 87 | myValid.Add(L); |
| 88 | } |
| 89 | |
| 90 | //======================================================================= |
| 91 | //function : ValidChildren |
| 92 | //purpose : |
| 93 | //======================================================================= |
| 94 | |
| 95 | void TNaming_Scope::ValidChildren(const TDF_Label& L, |
| 96 | const Standard_Boolean withroot) |
| 97 | { |
| 98 | if (L.HasChild()) { |
| 99 | TDF_ChildIterator itc (L,Standard_True); |
| 100 | for (;itc.More();itc.Next()) myValid.Add(itc.Value()); |
| 101 | } |
| 102 | if (withroot) myValid.Add(L); |
| 103 | } |
| 104 | |
| 105 | //======================================================================= |
| 106 | //function : Unvalid |
| 107 | //purpose : |
| 108 | //======================================================================= |
| 109 | void TNaming_Scope::Unvalid(const TDF_Label& L) |
| 110 | { |
| 111 | myValid.Remove(L); |
| 112 | } |
| 113 | |
| 114 | //======================================================================= |
| 115 | //function : UnvalidChildren |
| 116 | //purpose : |
| 117 | //======================================================================= |
| 118 | |
| 119 | void TNaming_Scope::UnvalidChildren(const TDF_Label& L, |
| 120 | const Standard_Boolean withroot) |
| 121 | { |
| 122 | if (L.HasChild()) { |
| 123 | TDF_ChildIterator itc (L,Standard_True); |
| 124 | for (;itc.More();itc.Next()) myValid.Remove(itc.Value()); |
| 125 | } |
| 126 | if (withroot) myValid.Remove(L); |
| 127 | } |
| 128 | |
| 129 | //======================================================================= |
| 130 | //function : IsValid |
| 131 | //purpose : |
| 132 | //======================================================================= |
| 133 | Standard_Boolean TNaming_Scope::IsValid(const TDF_Label& L) const |
| 134 | { |
| 135 | if (myWithValid) return myValid.Contains (L); |
| 136 | return Standard_True; |
| 137 | } |
| 138 | |
| 139 | //======================================================================= |
| 140 | //function : GetValid |
| 141 | //purpose : |
| 142 | //======================================================================= |
| 143 | const TDF_LabelMap& TNaming_Scope::GetValid() const |
| 144 | { |
| 145 | return myValid; |
| 146 | } |
| 147 | |
| 148 | //======================================================================= |
| 149 | //function : ChangeValid |
| 150 | //purpose : |
| 151 | //======================================================================= |
| 152 | TDF_LabelMap& TNaming_Scope::ChangeValid() |
| 153 | { |
| 154 | return myValid; |
| 155 | } |
| 156 | |
| 157 | //======================================================================= |
| 158 | //function : CurrentShape |
| 159 | //purpose : |
| 160 | //======================================================================= |
| 161 | TopoDS_Shape TNaming_Scope::CurrentShape(const Handle(TNaming_NamedShape)& NS) const |
| 162 | { |
| 163 | if (myWithValid) return TNaming_Tool::CurrentShape(NS,myValid); |
| 164 | return TNaming_Tool::CurrentShape(NS); |
| 165 | } |
| 166 | |
| 167 | |
| 168 | |
| 169 | |