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1 | // Created by: DAUTRY Philippe & VAUTHIER Jean-Claude |
2 | // Copyright (c) 1997-1999 Matra Datavision |
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3 | // Copyright (c) 1999-2014 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 | // --------------------- |
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17 | |
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18 | // Version: 0.0 |
19 | // Version Date Purpose |
20 | // 0.0 Feb 10 1997 Creation |
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21 | |
22 | |
23 | #include <DDF.hxx> |
24 | |
25 | #include <TDF_ComparisonTool.hxx> |
26 | #include <TDF_CopyTool.hxx> |
27 | #include <TDF_ClosureMode.hxx> |
28 | #include <TDF_ClosureTool.hxx> |
29 | |
30 | #include <DDF_Data.hxx> |
31 | |
32 | #include <Draw.hxx> |
33 | #include <Draw_Appli.hxx> |
34 | #include <Draw_Drawable3D.hxx> |
35 | #include <Draw_Interpretor.hxx> |
36 | #include <Standard_GUID.hxx> |
37 | #include <Standard_NotImplemented.hxx> |
38 | |
39 | #include <TColStd_HSequenceOfAsciiString.hxx> |
40 | #include <TColStd_ListOfInteger.hxx> |
41 | #include <TColStd_SequenceOfAsciiString.hxx> |
42 | |
43 | #include <TCollection_AsciiString.hxx> |
44 | #include <TCollection_ExtendedString.hxx> |
45 | |
46 | #include <TDF_Attribute.hxx> |
47 | #include <TDF_TagSource.hxx> |
48 | #include <TDF_AttributeIterator.hxx> |
49 | #include <TDF_ChildIterator.hxx> |
50 | #include <TDF_Data.hxx> |
51 | #include <TDF_DataSet.hxx> |
52 | #include <TDF_Delta.hxx> |
53 | #include <TDF_IDFilter.hxx> |
54 | #include <TDF_Label.hxx> |
55 | #include <TDF_RelocationTable.hxx> |
56 | #include <TDF_Tool.hxx> |
57 | |
58 | #include <DDF_IOStream.hxx> |
59 | |
60 | |
61 | //======================================================================= |
62 | //function : Children |
63 | //purpose : Returns a list of sub-label entries. |
64 | //======================================================================= |
65 | |
66 | static Standard_Integer DDF_Children (Draw_Interpretor& di, |
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67 | Standard_Integer n, |
68 | const char** a) |
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69 | { |
70 | if (n < 2) return 1; |
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71 | |
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72 | Handle(TDF_Data) DF; |
73 | TCollection_AsciiString entry; |
74 | |
75 | if (!DDF::GetDF (a[1], DF)) return 1; |
76 | |
77 | TDF_Label lab; |
78 | if (n == 3) TDF_Tool::Label(DF,a[2],lab); |
79 | |
80 | if (lab.IsNull()) { |
81 | di<<"0"; |
82 | } |
83 | else { |
84 | for (TDF_ChildIterator itr(lab); itr.More(); itr.Next()) { |
85 | TDF_Tool::Entry(itr.Value(),entry); |
86 | //TCollection_AsciiString entry(itr.Value().Tag()); |
87 | di<<entry.ToCString()<<" "; |
88 | } |
89 | } |
90 | return 0; |
91 | } |
92 | |
93 | |
94 | //======================================================================= |
95 | //function : Attributes |
96 | //purpose : Returns a list of label attributes. |
97 | //======================================================================= |
98 | |
99 | static Standard_Integer DDF_Attributes (Draw_Interpretor& di, |
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100 | Standard_Integer n, |
101 | const char** a) |
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102 | { |
103 | if (n != 3) return 1; |
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104 | |
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105 | Handle(TDF_Data) DF; |
106 | |
107 | if (!DDF::GetDF (a[1], DF)) return 1; |
108 | |
109 | TDF_Label lab; |
110 | TDF_Tool::Label(DF,a[2],lab); |
111 | |
112 | if (lab.IsNull()) return 1; |
113 | |
114 | for (TDF_AttributeIterator itr(lab); itr.More(); itr.Next()) { |
115 | di<<itr.Value()->DynamicType()->Name()<<" "; |
116 | } |
117 | return 0; |
118 | } |
119 | |
120 | |
121 | //======================================================================= |
122 | //function : ForgetAll |
123 | //purpose : "ForgetAll dfname Label" |
124 | //======================================================================= |
125 | |
126 | static Standard_Integer DDF_ForgetAll(Draw_Interpretor& /*di*/, |
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127 | Standard_Integer n, |
128 | const char** a) |
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129 | { |
130 | if (n != 3) return 1; |
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131 | |
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132 | Handle(TDF_Data) DF; |
133 | |
134 | if (!DDF::GetDF (a[1], DF)) return 1; |
135 | |
136 | TDF_Label label; |
137 | TDF_Tool::Label(DF,a[2],label); |
138 | if (label.IsNull()) return 1; |
139 | label.ForgetAllAttributes(); |
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140 | //POP pour NT |
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141 | return 0; |
142 | } |
143 | |
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144 | //======================================================================= |
145 | //function : ForgetAttribute |
146 | //purpose : "ForgetAtt dfname Label guid" |
147 | //======================================================================= |
148 | |
149 | static Standard_Integer DDF_ForgetAttribute(Draw_Interpretor& di, |
150 | Standard_Integer n, |
151 | const char** a) |
152 | { |
153 | if (n != 4) return 1; |
154 | Handle(TDF_Data) DF; |
155 | if (!DDF::GetDF (a[1], DF)) return 1; |
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156 | |
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157 | TDF_Label aLabel; |
158 | TDF_Tool::Label(DF,a[2],aLabel); |
159 | if (aLabel.IsNull()) return 1; |
160 | if (!Standard_GUID::CheckGUIDFormat(a[3])) |
161 | { |
162 | di<<"DDF: The format of GUID is invalid\n"; |
163 | return 1; |
164 | } |
165 | Standard_GUID guid(a[3]); |
166 | aLabel.ForgetAttribute(guid); |
167 | return 0; |
168 | } |
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169 | |
170 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
171 | // save/restore & Store/Retrieve commands |
172 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
173 | |
174 | |
175 | |
176 | //========================================================== |
177 | // ErrorMessage |
178 | //========================================================== |
179 | |
180 | void ErrorMessage (const Storage_Error n) |
181 | { |
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182 | std::cout << "Storage Error: " << std::flush; |
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183 | |
184 | switch (n) { |
185 | case Storage_VSOk: |
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186 | std::cout << "no problem" << std::endl; |
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187 | break; |
188 | case Storage_VSOpenError: |
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189 | std::cout << "while opening the stream" << std::endl; |
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190 | break; |
191 | case Storage_VSModeError: |
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192 | std::cout << "the stream is opened with a wrong mode for operation " << std::endl; |
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193 | break; |
194 | case Storage_VSCloseError: |
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195 | std::cout << "while closing the stream" << std::endl; |
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196 | break; |
197 | case Storage_VSAlreadyOpen: |
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198 | std::cout << "stream is already opened" << std::endl; |
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199 | break; |
200 | case Storage_VSNotOpen: |
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201 | std::cout << "stream not opened" << std::endl; |
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202 | break; |
203 | case Storage_VSSectionNotFound: |
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204 | std::cout << "the section is not found" << std::endl; |
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205 | break; |
206 | case Storage_VSWriteError: |
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207 | std::cout << "error during writing" << std::endl; |
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208 | break; |
209 | case Storage_VSFormatError: |
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210 | std::cout << "wrong format error occured while reading" << std::endl; |
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211 | break; |
212 | case Storage_VSUnknownType: |
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213 | std::cout << "try to read an unknown type" << std::endl; |
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214 | break; |
215 | case Storage_VSTypeMismatch: |
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216 | std::cout << "try to read a wrong primitive type (read a char while expecting a real)" << std::endl; |
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217 | break; |
218 | case Storage_VSInternalError: |
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219 | std::cout << "internal error" << std::endl; |
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220 | break; |
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221 | case Storage_VSExtCharParityError: std::cout << "parity error" << std::endl; |
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222 | break; |
223 | default: |
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224 | std::cout << "unknown error code" << std::endl; |
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225 | break; |
226 | } |
227 | } |
228 | |
229 | |
230 | //======================================================================= |
231 | //function : DDF_SetTagger |
232 | //purpose : SetTagger (DF, entry) |
233 | //======================================================================= |
234 | |
235 | static Standard_Integer DDF_SetTagger (Draw_Interpretor& di, |
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236 | Standard_Integer nb, |
237 | const char** arg) |
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238 | { |
239 | if (nb == 3) { |
240 | Handle(TDF_Data) DF; |
241 | if (!DDF::GetDF(arg[1],DF)) return 1; |
242 | TDF_Label L; |
243 | DDF::AddLabel(DF, arg[2], L); |
244 | TDF_TagSource::Set(L); |
245 | return 0; |
246 | } |
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247 | di << "DDF_SetTagger : Error\n"; |
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248 | return 1; |
249 | } |
250 | |
251 | |
252 | |
253 | //======================================================================= |
254 | //function : DDF_NewTag |
255 | //purpose : NewTag (DF,[father] |
256 | //======================================================================= |
257 | |
258 | static Standard_Integer DDF_NewTag (Draw_Interpretor& di, |
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259 | Standard_Integer nb, |
260 | const char** arg) |
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261 | { |
262 | if (nb == 3) { |
263 | Handle(TDF_Data) DF; |
264 | if (!DDF::GetDF(arg[1],DF)) return 1; |
265 | Handle(TDF_TagSource) A; |
266 | if (!DDF::Find(DF,arg[2],TDF_TagSource::GetID(),A)) return 1; |
267 | di << A->NewTag (); |
268 | return 0; |
269 | } |
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270 | di << "DDF_NewTag : Error\n"; |
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271 | return 1; |
272 | } |
273 | |
274 | |
275 | //======================================================================= |
276 | //function : DDF_NewChild |
277 | //purpose : NewChild(DF,[father]) |
278 | //======================================================================= |
279 | |
280 | static Standard_Integer DDF_NewChild (Draw_Interpretor& di, |
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281 | Standard_Integer nb, |
282 | const char** arg) |
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283 | { |
284 | Handle(TDF_Data) DF; |
285 | if (nb>=2){ |
286 | if (!DDF::GetDF(arg[1],DF)) return 1; |
287 | if (nb == 2) { |
288 | TDF_Label free = TDF_TagSource::NewChild(DF->Root()); |
289 | di << free.Tag(); |
290 | return 0; |
291 | } |
292 | else if (nb == 3) { |
293 | TDF_Label fatherlabel; |
294 | if (!DDF::FindLabel(DF,arg[2],fatherlabel)) return 1; |
295 | TDF_Label free = TDF_TagSource::NewChild (fatherlabel); |
296 | di << arg[2] << ":" << free.Tag(); |
297 | return 0; |
298 | } |
299 | } |
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300 | di << "DDF_NewChild : Error\n"; |
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301 | return 1; |
302 | } |
303 | |
304 | |
305 | //======================================================================= |
306 | //function : Label (DF,freeentry) |
307 | //======================================================================= |
308 | |
309 | static Standard_Integer DDF_Label (Draw_Interpretor& di,Standard_Integer n, const char** a) |
310 | { |
311 | if (n == 3) { |
312 | Handle(TDF_Data) DF; |
313 | if (!DDF::GetDF (a[1],DF)) return 1; |
314 | TDF_Label L; |
315 | if (!DDF::FindLabel(DF,a[2],L,Standard_False)) { |
316 | DDF::AddLabel(DF,a[2],L); |
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317 | //di << "Label : " << a[2] << " created\n"; |
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318 | } |
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319 | //else di << "Label : " << a[2] << " retrieved\n"; |
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320 | DDF::ReturnLabel(di,L); |
321 | return 0; |
322 | } |
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323 | di << "DDF_Label : Error\n"; |
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324 | return 1; |
325 | } |
326 | |
327 | |
328 | //======================================================================= |
329 | //function : BasicCommands |
330 | //purpose : |
331 | //======================================================================= |
332 | |
333 | void DDF::BasicCommands (Draw_Interpretor& theCommands) |
334 | { |
335 | static Standard_Boolean done = Standard_False; |
336 | if (done) return; |
337 | done = Standard_True; |
338 | |
339 | const char* g = "DF basic commands"; |
340 | |
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341 | // Label : |
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342 | |
343 | theCommands.Add ("SetTagger", |
344 | "SetTagger (DF, entry)", |
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345 | __FILE__, DDF_SetTagger, g); |
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346 | |
347 | theCommands.Add ("NewTag", |
348 | "NewTag (DF, tagger)", |
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349 | __FILE__, DDF_NewTag, g); |
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350 | |
351 | theCommands.Add ("NewChild", |
352 | "NewChild (DF, [tagger])", |
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353 | __FILE__, DDF_NewChild, g); |
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354 | |
355 | theCommands.Add ("Children", |
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356 | " Returns the list of label children: Children DF label", |
357 | __FILE__, DDF_Children, g); |
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358 | |
359 | theCommands.Add ("Attributes", |
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360 | " Returns the list of label attributes: Attributes DF label", |
361 | __FILE__, DDF_Attributes, g); |
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362 | |
363 | theCommands.Add ("ForgetAll", |
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364 | "Forgets all attributes from the label: ForgetAll DF Label", |
365 | __FILE__, DDF_ForgetAll, g); |
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366 | |
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367 | theCommands.Add ("ForgetAtt", |
368 | "Forgets the specified by guid attribute from the label: ForgetAtt DF Label guid", |
369 | __FILE__, DDF_ForgetAttribute, g); |
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370 | |
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371 | theCommands.Add ("Label", |
372 | "Label DF entry", |
373 | __FILE__, DDF_Label, g); |
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374 | |
375 | } |