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1 | // Created on: 2007-07-31 |
2 | // Created by: Sergey ZARITCHNY |
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3 | // Copyright (c) 2007-2014 OPEN CASCADE SAS |
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4 | // |
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5 | // This file is part of Open CASCADE Technology software library. |
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6 | // |
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7 | // This library is free software; you can redistribute it and/or modify it under |
8 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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9 | // by the Free Software Foundation, with special exception defined in the file |
10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
11 | // distribution for complete text of the license and disclaimer of any warranty. |
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12 | // |
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13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. |
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15 | |
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16 | #include <TDataStd_AsciiString.hxx> |
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17 | |
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18 | #include <Standard_Dump.hxx> |
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19 | #include <Standard_GUID.hxx> |
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20 | #include <Standard_Type.hxx> |
21 | #include <TCollection_AsciiString.hxx> |
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22 | #include <TDF_Attribute.hxx> |
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23 | #include <TDF_Label.hxx> |
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24 | #include <TDF_RelocationTable.hxx> |
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25 | |
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26 | IMPLEMENT_STANDARD_RTTIEXT(TDataStd_AsciiString,TDF_Attribute) |
27 | |
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28 | //======================================================================= |
29 | //function : TDataStd_AsciiString |
30 | //purpose : |
31 | //======================================================================= |
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32 | TDataStd_AsciiString::TDataStd_AsciiString(): myID(GetID()) |
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33 | { |
34 | myString.Clear(); |
35 | } |
36 | |
37 | //======================================================================= |
38 | //function : GetID |
39 | //purpose : |
40 | //======================================================================= |
41 | |
42 | const Standard_GUID& TDataStd_AsciiString::GetID() |
43 | { |
44 | static Standard_GUID theGUID ("3bbefc60-e618-11d4-ba38-0060b0ee18ea"); |
45 | return theGUID; |
46 | } |
47 | |
48 | //======================================================================= |
49 | //function : ID |
50 | //purpose : |
51 | //======================================================================= |
52 | |
53 | const Standard_GUID& TDataStd_AsciiString::ID() const |
54 | { |
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55 | return myID; |
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56 | } |
57 | |
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58 | //======================================================================= |
59 | //function : SetAttr |
60 | //purpose : Implements Set functionality |
61 | //======================================================================= |
62 | static Handle(TDataStd_AsciiString) SetAttr( |
63 | const TDF_Label& label, |
64 | const TCollection_AsciiString& theString, |
65 | const Standard_GUID& theGuid) |
66 | { |
67 | Handle(TDataStd_AsciiString) A; |
68 | if (!label.FindAttribute(theGuid, A)) { |
69 | A = new TDataStd_AsciiString (); |
70 | A->SetID(theGuid); |
71 | label.AddAttribute(A); |
72 | } |
73 | A->Set (theString); |
74 | return A; |
75 | } |
76 | |
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77 | //======================================================================= |
78 | //function : Set |
79 | //purpose : |
80 | //======================================================================= |
81 | |
82 | Handle(TDataStd_AsciiString) TDataStd_AsciiString::Set ( |
83 | const TDF_Label& theLabel, |
84 | const TCollection_AsciiString& theAsciiString) |
85 | { |
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86 | return SetAttr(theLabel, theAsciiString, GetID()); |
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87 | } |
88 | |
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89 | //======================================================================= |
90 | //function : Set |
91 | //purpose : Set user defined attribute |
92 | //======================================================================= |
93 | |
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94 | Handle(TDataStd_AsciiString) TDataStd_AsciiString::Set ( |
95 | const TDF_Label& theLabel, |
96 | const Standard_GUID& theGuid, |
97 | const TCollection_AsciiString& theAsciiString) |
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98 | { |
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99 | return SetAttr(theLabel, theAsciiString, theGuid); |
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100 | } |
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101 | //======================================================================= |
102 | //function : Set |
103 | //purpose : |
104 | //======================================================================= |
105 | |
106 | void TDataStd_AsciiString::Set (const TCollection_AsciiString& theAsciiString) |
107 | { |
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108 | if(myString == theAsciiString) return; |
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109 | Backup(); |
110 | myString = theAsciiString; |
111 | } |
112 | |
113 | //======================================================================= |
114 | //function : Get |
115 | //purpose : |
116 | //======================================================================= |
117 | |
118 | const TCollection_AsciiString& TDataStd_AsciiString::Get () const |
119 | { |
120 | return myString; |
121 | } |
122 | |
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123 | //======================================================================= |
124 | //function : SetID |
125 | //purpose : |
126 | //======================================================================= |
127 | |
128 | void TDataStd_AsciiString::SetID( const Standard_GUID& theGuid) |
129 | { |
130 | if(myID == theGuid) return; |
131 | |
132 | Backup(); |
133 | myID = theGuid; |
134 | } |
135 | |
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136 | //======================================================================= |
137 | //function : SetID |
138 | //purpose : sets default ID |
139 | //======================================================================= |
140 | void TDataStd_AsciiString::SetID() |
141 | { |
142 | Backup(); |
143 | myID = GetID(); |
144 | } |
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145 | //======================================================================= |
146 | //function : NewEmpty |
147 | //purpose : |
148 | //======================================================================= |
149 | |
150 | Handle(TDF_Attribute) TDataStd_AsciiString::NewEmpty () const |
151 | { |
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152 | return new TDataStd_AsciiString(); |
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153 | } |
154 | |
155 | //======================================================================= |
156 | //function : Restore |
157 | //purpose : |
158 | //======================================================================= |
159 | |
160 | void TDataStd_AsciiString::Restore (const Handle(TDF_Attribute)& theWith) |
161 | { |
162 | Handle(TDataStd_AsciiString) R = Handle(TDataStd_AsciiString)::DownCast(theWith); |
163 | myString = R->Get(); |
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164 | myID = R->ID(); |
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165 | } |
166 | |
167 | //======================================================================= |
168 | //function : Paste |
169 | //purpose : |
170 | //======================================================================= |
171 | |
172 | void TDataStd_AsciiString::Paste (const Handle(TDF_Attribute)& theInto, |
173 | const Handle(TDF_RelocationTable)& /* RT */) const |
174 | { |
175 | Handle(TDataStd_AsciiString) R = Handle(TDataStd_AsciiString)::DownCast (theInto); |
176 | R->Set(myString); |
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177 | R->SetID(myID); |
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178 | } |
179 | |
180 | //======================================================================= |
181 | //function : IsEmpty |
182 | //purpose : |
183 | //======================================================================= |
184 | Standard_Boolean TDataStd_AsciiString::IsEmpty () const |
185 | { |
186 | return myString.IsEmpty(); |
187 | } |
188 | //======================================================================= |
189 | //function : Dump |
190 | //purpose : |
191 | //======================================================================= |
192 | |
193 | Standard_OStream& TDataStd_AsciiString::Dump(Standard_OStream& theOS) const |
194 | { |
195 | Standard_OStream& anOS = TDF_Attribute::Dump( theOS ); |
196 | anOS << myString; |
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197 | anOS << " Name=|"<<myString<<"|"; |
198 | Standard_Character sguid[Standard_GUID_SIZE_ALLOC]; |
199 | myID.ToCString(sguid); |
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200 | anOS << sguid << "|" <<std::endl; |
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201 | return anOS; |
202 | } |
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203 | |
204 | //======================================================================= |
205 | //function : DumpJson |
206 | //purpose : |
207 | //======================================================================= |
208 | void TDataStd_AsciiString::DumpJson (Standard_OStream& theOStream, Standard_Integer theDepth) const |
209 | { |
210 | OCCT_DUMP_TRANSIENT_CLASS_BEGIN (theOStream) |
211 | |
212 | OCCT_DUMP_BASE_CLASS (theOStream, theDepth, TDF_Attribute) |
213 | |
214 | OCCT_DUMP_FIELD_VALUE_STRING (theOStream, myString) |
215 | OCCT_DUMP_FIELD_VALUE_GUID (theOStream, myID) |
216 | } |