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1 | // Created on: 1999-07-12 |
2 | // Created by: Denis PASCAL |
3 | // Copyright (c) 1999-1999 Matra Datavision |
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4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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5 | // |
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6 | // This file is part of Open CASCADE Technology software library. |
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7 | // |
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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 |
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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. |
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13 | // |
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14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
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16 | |
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17 | #include <TDocStd_Owner.hxx> |
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18 | |
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19 | #include <Standard_Dump.hxx> |
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20 | #include <Standard_GUID.hxx> |
21 | #include <Standard_Type.hxx> |
22 | #include <TDF_Attribute.hxx> |
23 | #include <TDF_Data.hxx> |
24 | #include <TDF_RelocationTable.hxx> |
25 | #include <TDocStd_Document.hxx> |
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26 | |
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27 | IMPLEMENT_STANDARD_RTTIEXT(TDocStd_Owner,TDF_Attribute) |
28 | |
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29 | //======================================================================= |
30 | //function : GetID |
31 | //purpose : |
32 | //======================================================================= |
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33 | const Standard_GUID& TDocStd_Owner::GetID() |
34 | { |
35 | static Standard_GUID TDocStd_OwnerID ("2a96b617-ec8b-11d0-bee7-080009dc3333"); |
36 | return TDocStd_OwnerID; |
37 | } |
38 | |
39 | |
40 | //======================================================================= |
41 | //function : SetDocument |
42 | //purpose : |
43 | //======================================================================= |
44 | |
45 | void TDocStd_Owner::SetDocument (const Handle(TDF_Data)& indata, |
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46 | const Handle(TDocStd_Document)& doc) |
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47 | { |
48 | Handle(TDocStd_Owner) A; |
49 | if (!indata->Root().FindAttribute (TDocStd_Owner::GetID(), A)) { |
50 | A = new TDocStd_Owner (); |
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51 | A->SetDocument(doc); |
52 | indata->Root().AddAttribute(A); |
53 | } |
54 | else { |
55 | throw Standard_DomainError("TDocStd_Owner::SetDocument : already called"); |
56 | } |
57 | } |
58 | |
59 | //======================================================================= |
60 | //function : SetDocument |
61 | //purpose : |
62 | //======================================================================= |
63 | |
64 | void TDocStd_Owner::SetDocument (const Handle(TDF_Data)& indata, |
65 | TDocStd_Document* doc) |
66 | { |
67 | Handle(TDocStd_Owner) A; |
68 | if (!indata->Root().FindAttribute (TDocStd_Owner::GetID(), A)) { |
69 | A = new TDocStd_Owner (); |
70 | A->SetDocument(doc); |
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71 | indata->Root().AddAttribute(A); |
72 | } |
73 | else { |
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74 | throw Standard_DomainError("TDocStd_Owner::SetDocument : already called"); |
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75 | } |
76 | } |
77 | |
78 | //======================================================================= |
79 | //function : GetDocument |
80 | //purpose : |
81 | //======================================================================= |
82 | |
83 | Handle(TDocStd_Document) TDocStd_Owner::GetDocument (const Handle(TDF_Data)& ofdata) |
84 | { |
85 | Handle(TDocStd_Owner) A; |
86 | if (!ofdata->Root().FindAttribute (TDocStd_Owner::GetID(), A)) { |
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87 | throw Standard_DomainError("TDocStd_Owner::GetDocument : document not found"); |
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88 | } |
89 | return A->GetDocument(); |
90 | } |
91 | |
92 | //======================================================================= |
93 | //function : TDocStd_Owner |
94 | //purpose : |
95 | //======================================================================= |
96 | |
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97 | TDocStd_Owner::TDocStd_Owner() { } |
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98 | |
99 | |
100 | //======================================================================= |
101 | //function : SetDocument |
102 | //purpose : |
103 | //======================================================================= |
104 | |
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105 | void TDocStd_Owner::SetDocument (const Handle( TDocStd_Document)& document) |
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106 | { |
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107 | myDocument = document.get(); |
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108 | } |
109 | |
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110 | //======================================================================= |
111 | //function : SetDocument |
112 | //purpose : |
113 | //======================================================================= |
114 | |
115 | void TDocStd_Owner::SetDocument (TDocStd_Document* document) |
116 | { |
117 | myDocument = document; |
118 | } |
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119 | |
120 | //======================================================================= |
121 | //function : Get |
122 | //purpose : |
123 | //======================================================================= |
124 | |
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125 | Handle(TDocStd_Document) TDocStd_Owner::GetDocument() const |
126 | { |
127 | return Handle(TDocStd_Document)(myDocument); |
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128 | } |
129 | |
130 | |
131 | //======================================================================= |
132 | //function : ID |
133 | //purpose : |
134 | //======================================================================= |
135 | |
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136 | const Standard_GUID& TDocStd_Owner::ID() const { return GetID(); } |
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137 | |
138 | |
139 | //======================================================================= |
140 | //function : NewEmpty |
141 | //purpose : |
142 | //======================================================================= |
143 | |
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144 | Handle(TDF_Attribute) TDocStd_Owner::NewEmpty() const |
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145 | { |
146 | Handle(TDF_Attribute) dummy; |
147 | return dummy; |
148 | } |
149 | |
150 | //======================================================================= |
151 | //function : Restore |
152 | //purpose : |
153 | //======================================================================= |
154 | |
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155 | void TDocStd_Owner::Restore (const Handle(TDF_Attribute)&) |
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156 | { |
157 | } |
158 | |
159 | //======================================================================= |
160 | //function : Paste |
161 | //purpose : |
162 | //======================================================================= |
163 | |
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164 | void TDocStd_Owner::Paste (const Handle(TDF_Attribute)&, |
165 | const Handle(TDF_RelocationTable)&) const |
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166 | { |
167 | } |
168 | |
169 | //======================================================================= |
170 | //function : Dump |
171 | //purpose : |
172 | //======================================================================= |
173 | |
174 | Standard_OStream& TDocStd_Owner::Dump (Standard_OStream& anOS) const |
175 | { |
176 | anOS << "Owner"; |
177 | return anOS; |
178 | } |
179 | |
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180 | //======================================================================= |
181 | //function : DumpJson |
182 | //purpose : |
183 | //======================================================================= |
184 | void TDocStd_Owner::DumpJson (Standard_OStream& theOStream, Standard_Integer theDepth) const |
185 | { |
186 | OCCT_DUMP_TRANSIENT_CLASS_BEGIN (theOStream) |
187 | |
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188 | OCCT_DUMP_FIELD_VALUES_DUMPED (theOStream, theDepth, myDocument) |
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189 | } |
190 | |