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1 | // Copyright (c) 1999-2012 OPEN CASCADE SAS |
2 | // |
3 | // The content of this file is subject to the Open CASCADE Technology Public |
4 | // License Version 6.5 (the "License"). You may not use the content of this file |
5 | // except in compliance with the License. Please obtain a copy of the License |
6 | // at http://www.opencascade.org and read it completely before using this file. |
7 | // |
8 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
9 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
10 | // |
11 | // The Original Code and all software distributed under the License is |
12 | // distributed on an "AS IS" basis, without warranty of any kind, and the |
13 | // Initial Developer hereby disclaims all such warranties, including without |
14 | // limitation, any warranties of merchantability, fitness for a particular |
15 | // purpose or non-infringement. Please see the License for the specific terms |
16 | // and conditions governing the rights and limitations under the License. |
17 | |
7fd59977 |
18 | #include <StepData_Protocol.ixx> |
19 | #include <StepData_StepModel.hxx> |
20 | #include <StepData_UndefinedEntity.hxx> |
21 | #include <StepData_Described.hxx> |
22 | #include <Interface_DataMapIteratorOfDataMapOfTransientInteger.hxx> |
23 | #include <stdio.h> |
24 | |
25 | |
26 | // Le Protocol de base reconnait UnknownEntity |
27 | |
28 | //static TCollection_AsciiString thename("(DEFAULT)"); |
29 | static Standard_CString thename = "(DEFAULT)"; |
30 | |
31 | StepData_Protocol::StepData_Protocol () |
32 | { |
33 | } |
34 | |
35 | Standard_Integer StepData_Protocol::NbResources () const |
36 | { |
37 | return 0; |
38 | } |
39 | |
40 | |
41 | Handle(Interface_Protocol) StepData_Protocol::Resource |
42 | (const Standard_Integer /*num*/) const |
43 | { |
44 | Handle(Interface_Protocol) nulproto; |
45 | return nulproto; |
46 | } |
47 | |
48 | |
49 | Standard_Integer StepData_Protocol::CaseNumber |
50 | (const Handle(Standard_Transient)& obj) const |
51 | { |
52 | if (obj.IsNull()) return 0; |
53 | Standard_Integer num = TypeNumber (obj->DynamicType()); |
54 | if (num > 0) return num; |
55 | Handle(StepData_Described) dc = Handle(StepData_Described)::DownCast(obj); |
56 | if (dc.IsNull()) return 0; |
57 | return DescrNumber (dc->Description()); |
58 | } |
59 | |
60 | |
61 | Standard_Integer StepData_Protocol::TypeNumber |
62 | (const Handle(Standard_Type)& atype) const |
63 | { |
64 | if (atype == STANDARD_TYPE(StepData_UndefinedEntity)) return 1; |
65 | return 0; |
66 | } |
67 | |
68 | |
69 | Standard_CString StepData_Protocol::SchemaName () const |
70 | { |
71 | return thename; |
72 | } |
73 | |
74 | |
75 | Handle(Interface_InterfaceModel) StepData_Protocol::NewModel () const |
76 | { |
77 | return new StepData_StepModel; |
78 | } |
79 | |
80 | |
81 | Standard_Boolean StepData_Protocol::IsSuitableModel |
82 | (const Handle(Interface_InterfaceModel)& model) const |
83 | { |
84 | return model->IsKind(STANDARD_TYPE(StepData_StepModel)); |
85 | } |
86 | |
87 | |
88 | Handle(Standard_Transient) StepData_Protocol::UnknownEntity () const |
89 | { |
90 | return new StepData_UndefinedEntity; |
91 | } |
92 | |
93 | |
94 | Standard_Boolean StepData_Protocol::IsUnknownEntity |
95 | (const Handle(Standard_Transient)& ent) const |
96 | { |
97 | if (!ent.IsNull()) |
98 | return ent->IsKind(STANDARD_TYPE(StepData_UndefinedEntity)); |
99 | return Standard_False; |
100 | } |
101 | |
102 | |
103 | // #### Description pour LateBinding |
104 | |
105 | Standard_Integer StepData_Protocol::DescrNumber |
106 | (const Handle(StepData_EDescr)& adescr) const |
107 | { |
108 | if (thedscnum.IsBound(adescr)) return thedscnum.Find(adescr); |
109 | return 0; |
110 | } |
111 | |
112 | |
113 | void StepData_Protocol::AddDescr |
114 | (const Handle(StepData_EDescr)& adescr, const Standard_Integer CN) |
115 | { |
116 | Handle(StepData_ESDescr) sd = Handle(StepData_ESDescr)::DownCast(adescr); |
117 | thedscnum.Bind (adescr,CN); |
118 | |
119 | // Simple : memorisee selon son nom |
120 | // sinon que faire ? on memorise selon le numero passe en alpha-num ... |
121 | // (temporaire) |
122 | if (thedscnam.IsNull()) thedscnam = new Dico_DictionaryOfTransient; |
123 | if (!sd.IsNull()) thedscnam->SetItem (sd->TypeName(),sd); |
124 | char fonom[10]; |
125 | sprintf(fonom,"%d",CN); |
126 | thedscnam->SetItem (fonom,adescr); |
127 | } |
128 | |
129 | |
130 | Standard_Boolean StepData_Protocol::HasDescr () const |
131 | { |
132 | return !thedscnam.IsNull(); |
133 | } |
134 | |
135 | |
136 | Handle(StepData_EDescr) StepData_Protocol::Descr |
137 | (const Standard_Integer num) const |
138 | { |
139 | Handle(StepData_EDescr) dsc; |
140 | if (thedscnam.IsNull()) return dsc; |
141 | char fonom[10]; |
142 | sprintf(fonom,"%d",num); |
143 | if (!thedscnam->GetItem (fonom,dsc)) dsc.Nullify(); |
144 | return dsc; |
145 | } |
146 | |
147 | |
148 | Handle(StepData_EDescr) StepData_Protocol::Descr |
149 | (const Standard_CString name, const Standard_Boolean anylevel) const |
150 | { |
151 | Handle(StepData_EDescr) sd; |
152 | if (!thedscnam.IsNull()) { |
153 | if (thedscnam->GetItem (name,sd)) return sd; |
154 | } |
155 | if (!anylevel) return sd; |
156 | |
157 | Standard_Integer i, nb = NbResources(); |
158 | for (i = 1; i <= nb; i ++) { |
159 | Handle(StepData_Protocol) sp = Handle(StepData_Protocol)::DownCast(Resource(i)); |
160 | if (sp.IsNull()) continue; |
161 | sd = sp->Descr (name,anylevel); |
162 | if (!sd.IsNull()) return sd; |
163 | } |
164 | return sd; |
165 | } |
166 | |
167 | |
168 | Handle(StepData_ESDescr) StepData_Protocol::ESDescr |
169 | (const Standard_CString name, const Standard_Boolean anylevel) const |
170 | { |
171 | return Handle(StepData_ESDescr)::DownCast(Descr(name,anylevel)); |
172 | } |
173 | |
174 | |
175 | Handle(StepData_ECDescr) StepData_Protocol::ECDescr |
176 | (const TColStd_SequenceOfAsciiString& names, const Standard_Boolean anylevel) const |
177 | { |
178 | Standard_Integer i, nb = names.Length(); |
179 | Handle(StepData_ECDescr) cd; |
180 | Interface_DataMapIteratorOfDataMapOfTransientInteger iter(thedscnum); |
181 | for (; iter.More(); iter.Next()) { |
182 | cd = Handle(StepData_ECDescr)::DownCast (iter.Key()); |
183 | if (cd.IsNull()) continue; |
184 | if (cd->NbMembers() != nb) continue; |
185 | Standard_Boolean ok = Standard_True; |
186 | for (i = 1; i <= nb; i ++) { |
187 | if (!names(i).IsEqual (cd->Member(i)->TypeName())) { ok = Standard_False; break; } |
188 | } |
189 | if (ok) return cd; |
190 | } |
191 | cd.Nullify(); |
192 | if (!anylevel) return cd; |
193 | |
194 | nb = NbResources(); |
195 | for (i = 1; i <= nb; i ++) { |
196 | Handle(StepData_Protocol) sp = Handle(StepData_Protocol)::DownCast(Resource(i)); |
197 | if (sp.IsNull()) continue; |
198 | cd = sp->ECDescr (names,anylevel); |
199 | if (!cd.IsNull()) return cd; |
200 | } |
201 | return cd; |
202 | } |
203 | |
204 | |
205 | void StepData_Protocol::AddPDescr |
206 | (const Handle(StepData_PDescr)& pdescr) |
207 | { |
208 | if (thepdescr.IsNull()) thepdescr = new Dico_DictionaryOfTransient; |
209 | thepdescr->SetItem (pdescr->Name(),pdescr); |
210 | } |
211 | |
212 | |
213 | Handle(StepData_PDescr) StepData_Protocol::PDescr |
214 | (const Standard_CString name, const Standard_Boolean anylevel) const |
215 | { |
216 | Handle(StepData_PDescr) sd; |
217 | if (!thepdescr.IsNull()) { |
218 | if (thepdescr->GetItem (name,sd)) return sd; |
219 | } |
220 | if (!anylevel) return sd; |
221 | |
222 | Standard_Integer i, nb = NbResources(); |
223 | for (i = 1; i <= nb; i ++) { |
224 | Handle(StepData_Protocol) sp = Handle(StepData_Protocol)::DownCast(Resource(i)); |
225 | if (sp.IsNull()) continue; |
226 | sd = sp->PDescr (name,anylevel); |
227 | if (!sd.IsNull()) return sd; |
228 | } |
229 | return sd; |
230 | } |
231 | |
232 | |
233 | void StepData_Protocol::AddBasicDescr |
234 | (const Handle(StepData_ESDescr)& esdescr) |
235 | { |
236 | if (thedscbas.IsNull()) thedscbas = new Dico_DictionaryOfTransient; |
237 | thedscbas->SetItem (esdescr->TypeName(),esdescr); |
238 | } |
239 | |
240 | |
241 | Handle(StepData_EDescr) StepData_Protocol::BasicDescr |
242 | (const Standard_CString name, const Standard_Boolean anylevel) const |
243 | { |
244 | Handle(StepData_EDescr) sd; |
245 | if (!thedscbas.IsNull()) { |
246 | if (thedscbas->GetItem (name,sd)) return sd; |
247 | } |
248 | if (!anylevel) return sd; |
249 | |
250 | Standard_Integer i, nb = NbResources(); |
251 | for (i = 1; i <= nb; i ++) { |
252 | Handle(StepData_Protocol) sp = Handle(StepData_Protocol)::DownCast(Resource(i)); |
253 | if (sp.IsNull()) continue; |
254 | sd = sp->BasicDescr (name,anylevel); |
255 | if (!sd.IsNull()) return sd; |
256 | } |
257 | return sd; |
258 | } |