1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: Model_Document.cxx
4 // Created: 28 Feb 2014
5 // Author: Mikhail PONIKAROV
7 #include <Model_Document.h>
8 #include <Model_Data.h>
9 #include <Model_Objects.h>
10 #include <Model_Application.h>
11 #include <Model_Session.h>
12 #include <Model_Events.h>
13 #include <ModelAPI_ResultPart.h>
14 #include <ModelAPI_Validator.h>
15 #include <ModelAPI_CompositeFeature.h>
17 #include <Events_Loop.h>
18 #include <Events_Error.h>
20 #include <TDataStd_Integer.hxx>
21 #include <TDataStd_Comment.hxx>
22 #include <TDF_ChildIDIterator.hxx>
23 #include <TDataStd_ReferenceArray.hxx>
24 #include <TDataStd_HLabelArray1.hxx>
25 #include <TDataStd_Name.hxx>
26 #include <TDF_Reference.hxx>
27 #include <TDF_ChildIDIterator.hxx>
28 #include <TDF_LabelMapHasher.hxx>
29 #include <OSD_File.hxx>
30 #include <OSD_Path.hxx>
38 # define _separator_ '\\'
40 # define _separator_ '/'
43 static const int UNDO_LIMIT = 1000; // number of possible undo operations (big for sketcher)
45 static const int TAG_GENERAL = 1; // general properties tag
48 static const int TAG_CURRENT_FEATURE = 1; ///< where the reference to the current feature label is located (or no attribute if null feature)
50 Model_Document::Model_Document(const std::string theID, const std::string theKind)
51 : myID(theID), myKind(theKind),
52 myDoc(new TDocStd_Document("BinOcaf")) // binary OCAF format
54 myObjs = new Model_Objects(myDoc->Main());
55 myDoc->SetUndoLimit(UNDO_LIMIT);
56 myTransactionSave = 0;
57 myExecuteFeatures = true;
58 // to have something in the document and avoid empty doc open/save problem
59 // in transaction for nesting correct working
61 TDataStd_Integer::Set(myDoc->Main().Father(), 0);
62 myDoc->CommitCommand();
65 void Model_Document::setThis(DocumentPtr theDoc)
67 myObjs->setOwner(theDoc);
70 /// Returns the file name of this document by the nameof directory and identifuer of a document
71 static TCollection_ExtendedString DocFileName(const char* theFileName, const std::string& theID)
73 TCollection_ExtendedString aPath((const Standard_CString) theFileName);
74 // remove end-separators
75 while(aPath.Length() &&
76 (aPath.Value(aPath.Length()) == '\\' || aPath.Value(aPath.Length()) == '/'))
77 aPath.Remove(aPath.Length());
79 aPath += theID.c_str();
80 aPath += ".cbf"; // standard binary file extension
84 bool Model_Document::isRoot() const
86 return this == Model_Session::get()->moduleDocument().get();
89 bool Model_Document::load(const char* theFileName)
91 Handle(Model_Application) anApp = Model_Application::getApplication();
93 anApp->setLoadPath(theFileName);
95 TCollection_ExtendedString aPath(DocFileName(theFileName, myID));
96 PCDM_ReaderStatus aStatus = (PCDM_ReaderStatus) -1;
98 aStatus = anApp->Open(aPath, myDoc);
99 } catch (Standard_Failure) {
100 Handle(Standard_Failure) aFail = Standard_Failure::Caught();
102 std::string("Exception in opening of document: ") + aFail->GetMessageString());
105 bool isError = aStatus != PCDM_RS_OK;
108 case PCDM_RS_UnknownDocument:
109 Events_Error::send(std::string("Can not open document"));
111 case PCDM_RS_AlreadyRetrieved:
112 Events_Error::send(std::string("Can not open document: already opened"));
114 case PCDM_RS_AlreadyRetrievedAndModified:
116 std::string("Can not open document: already opened and modified"));
118 case PCDM_RS_NoDriver:
119 Events_Error::send(std::string("Can not open document: driver library is not found"));
121 case PCDM_RS_UnknownFileDriver:
122 Events_Error::send(std::string("Can not open document: unknown driver for opening"));
124 case PCDM_RS_OpenError:
125 Events_Error::send(std::string("Can not open document: file open error"));
127 case PCDM_RS_NoVersion:
128 Events_Error::send(std::string("Can not open document: invalid version"));
130 case PCDM_RS_NoModel:
131 Events_Error::send(std::string("Can not open document: no data model"));
133 case PCDM_RS_NoDocument:
134 Events_Error::send(std::string("Can not open document: no document inside"));
136 case PCDM_RS_FormatFailure:
137 Events_Error::send(std::string("Can not open document: format failure"));
139 case PCDM_RS_TypeNotFoundInSchema:
140 Events_Error::send(std::string("Can not open document: invalid object"));
142 case PCDM_RS_UnrecognizedFileFormat:
143 Events_Error::send(std::string("Can not open document: unrecognized file format"));
145 case PCDM_RS_MakeFailure:
146 Events_Error::send(std::string("Can not open document: make failure"));
148 case PCDM_RS_PermissionDenied:
149 Events_Error::send(std::string("Can not open document: permission denied"));
151 case PCDM_RS_DriverFailure:
152 Events_Error::send(std::string("Can not open document: driver failure"));
155 Events_Error::send(std::string("Can not open document: unknown error"));
160 myDoc->SetUndoLimit(UNDO_LIMIT);
161 // to avoid the problem that feature is created in the current, not this, document
162 std::shared_ptr<Model_Session> aSession =
163 std::dynamic_pointer_cast<Model_Session>(Model_Session::get());
164 aSession->setActiveDocument(anApp->getDocument(myID), false);
165 aSession->setCheckTransactions(false);
166 DocumentPtr aThis = myObjs->owner();
168 myObjs = new Model_Objects(myDoc->Main()); // synchronisation is inside
169 myObjs->setOwner(aThis);
170 aSession->setCheckTransactions(true);
171 aSession->setActiveDocument(Model_Session::get()->moduleDocument(), false);
172 aSession->setActiveDocument(anApp->getDocument(myID), true);
177 bool Model_Document::save(const char* theFileName, std::list<std::string>& theResults)
179 // create a directory in the root document if it is not yet exist
180 Handle(Model_Application) anApp = Model_Application::getApplication();
183 CreateDirectory(theFileName, NULL);
185 mkdir(theFileName, 0x1ff);
188 // filename in the dir is id of document inside of the given directory
189 TCollection_ExtendedString aPath(DocFileName(theFileName, myID));
190 PCDM_StoreStatus aStatus;
192 aStatus = anApp->SaveAs(myDoc, aPath);
193 } catch (Standard_Failure) {
194 Handle(Standard_Failure) aFail = Standard_Failure::Caught();
196 std::string("Exception in saving of document: ") + aFail->GetMessageString());
199 bool isDone = aStatus == PCDM_SS_OK || aStatus == PCDM_SS_No_Obj;
202 case PCDM_SS_DriverFailure:
203 Events_Error::send(std::string("Can not save document: save driver-library failure"));
205 case PCDM_SS_WriteFailure:
206 Events_Error::send(std::string("Can not save document: file writing failure"));
208 case PCDM_SS_Failure:
210 Events_Error::send(std::string("Can not save document"));
214 myTransactionSave = myTransactions.size();
215 if (isDone) { // save also sub-documents if any
216 theResults.push_back(TCollection_AsciiString(aPath).ToCString());
217 const std::set<std::string> aSubs = subDocuments(false);
218 std::set<std::string>::iterator aSubIter = aSubs.begin();
219 for (; aSubIter != aSubs.end() && isDone; aSubIter++) {
220 if (anApp->isLoadByDemand(*aSubIter)) {
221 // copy not-activated document that is not in the memory
222 std::string aDocName = *aSubIter;
223 if (!aDocName.empty()) {
225 TCollection_AsciiString aSubPath(DocFileName(anApp->loadPath().c_str(), aDocName));
226 OSD_Path aPath(aSubPath);
227 OSD_File aFile(aPath);
228 if (aFile.Exists()) {
229 TCollection_AsciiString aDestinationDir(DocFileName(theFileName, aDocName));
230 OSD_Path aDestination(aDestinationDir);
231 aFile.Copy(aDestination);
232 theResults.push_back(aDestinationDir.ToCString());
235 std::string("Can not open file ") + aSubPath.ToCString() + " for saving");
238 } else { // simply save opened document
239 isDone = subDoc(*aSubIter)->save(theFileName, theResults);
246 void Model_Document::close(const bool theForever)
248 std::shared_ptr<ModelAPI_Session> aPM = Model_Session::get();
249 if (!isRoot() && this == aPM->activeDocument().get()) {
250 aPM->setActiveDocument(aPM->moduleDocument());
251 } else if (isRoot()) {
252 // erase the active document if root is closed
253 aPM->setActiveDocument(DocumentPtr());
256 const std::set<std::string> aSubs = subDocuments(true);
257 std::set<std::string>::iterator aSubIter = aSubs.begin();
258 for (; aSubIter != aSubs.end(); aSubIter++)
259 subDoc(*aSubIter)->close(theForever);
261 // close for thid document needs no transaction in this document
262 std::static_pointer_cast<Model_Session>(Model_Session::get())->setCheckTransactions(false);
264 // close all only if it is really asked, otherwise it can be undoed/redoed
268 if (myDoc->CanClose() == CDM_CCS_OK)
271 setCurrentFeature(FeaturePtr(), false); // disables all features
274 std::static_pointer_cast<Model_Session>(Model_Session::get())->setCheckTransactions(true);
277 void Model_Document::startOperation()
279 if (myDoc->HasOpenCommand()) { // start of nested command
280 if (myDoc->CommitCommand()) { // commit the current: it will contain all nested after compactification
281 myTransactions.rbegin()->myOCAFNum++; // if has open command, the list is not empty
283 myNestedNum.push_back(0); // start of nested operation with zero transactions inside yet
284 myDoc->OpenCommand();
285 } else { // start the simple command
288 // starts a new operation
289 myTransactions.push_back(Transaction());
290 if (!myNestedNum.empty())
291 (*myNestedNum.rbegin())++;
293 // new command for all subs
294 const std::set<std::string> aSubs = subDocuments(true);
295 std::set<std::string>::iterator aSubIter = aSubs.begin();
296 for (; aSubIter != aSubs.end(); aSubIter++)
297 subDoc(*aSubIter)->startOperation();
300 void Model_Document::compactNested()
302 if (!myNestedNum.empty()) {
303 int aNumToCompact = *(myNestedNum.rbegin());
304 int aSumOfTransaction = 0;
305 for(int a = 0; a < aNumToCompact; a++) {
306 aSumOfTransaction += myTransactions.rbegin()->myOCAFNum;
307 myTransactions.pop_back();
309 // the latest transaction is the start of lower-level operation which startes the nested
310 myTransactions.rbegin()->myOCAFNum += aSumOfTransaction;
311 myNestedNum.pop_back();
315 bool Model_Document::finishOperation()
317 bool isNestedClosed = !myDoc->HasOpenCommand() && !myNestedNum.empty();
318 static std::shared_ptr<Model_Session> aSession =
319 std::static_pointer_cast<Model_Session>(Model_Session::get());
320 myObjs->synchronizeBackRefs();
321 Events_Loop* aLoop = Events_Loop::loop();
322 aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
323 aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
324 aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
325 aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_TOHIDE));
326 aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_DELETED));
327 // this must be here just after everything is finished but before real transaction stop
328 // to avoid messages about modifications outside of the transaction
329 // and to rebuild everything after all updates and creates
330 if (isRoot()) { // once for root document
331 Events_Loop::loop()->autoFlush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
332 static std::shared_ptr<Events_Message> aFinishMsg
333 (new Events_Message(Events_Loop::eventByName("FinishOperation")));
334 Events_Loop::loop()->send(aFinishMsg);
335 Events_Loop::loop()->autoFlush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED), false);
337 // to avoid "updated" message appearance by updater
338 //aLoop->clear(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
340 // finish for all subs first: to avoid nested finishing and "isOperation" calls problems inside
341 bool aResult = false;
342 const std::set<std::string> aSubs = subDocuments(true);
343 std::set<std::string>::iterator aSubIter = aSubs.begin();
344 for (; aSubIter != aSubs.end(); aSubIter++)
345 if (subDoc(*aSubIter)->finishOperation())
348 // transaction may be empty if this document was created during this transaction (create part)
349 if (!myTransactions.empty() && myDoc->CommitCommand()) { // if commit is successfull, just increment counters
350 myTransactions.rbegin()->myOCAFNum++;
354 if (isNestedClosed) {
357 if (!aResult && !myTransactions.empty() /* it can be for just created part document */)
358 aResult = myTransactions.rbegin()->myOCAFNum != 0;
360 if (!aResult && isRoot()) {
361 // nothing inside in all documents, so remove this transaction from the transactions list
362 undoInternal(true, false);
364 // on finish clear redos in any case (issue 446) and for all subs (issue 408)
367 for (aSubIter = aSubs.begin(); aSubIter != aSubs.end(); aSubIter++) {
368 subDoc(*aSubIter)->myDoc->ClearRedos();
369 subDoc(*aSubIter)->myRedos.clear();
375 void Model_Document::abortOperation()
377 if (!myNestedNum.empty() && !myDoc->HasOpenCommand()) { // abort all what was done in nested
379 undoInternal(false, false);
382 } else { // abort the current
383 int aNumTransactions = myTransactions.rbegin()->myOCAFNum;
384 myTransactions.pop_back();
385 if (!myNestedNum.empty())
386 (*myNestedNum.rbegin())--;
387 // roll back the needed number of transactions
388 myDoc->AbortCommand();
389 for(int a = 0; a < aNumTransactions; a++)
393 // abort for all subs, flushes will be later, in the end of root abort
394 const std::set<std::string> aSubs = subDocuments(true);
395 std::set<std::string>::iterator aSubIter = aSubs.begin();
396 for (; aSubIter != aSubs.end(); aSubIter++)
397 subDoc(*aSubIter)->abortOperation();
398 // references may be changed because they are set in attributes on the fly
399 myObjs->synchronizeFeatures(true, true, isRoot());
402 bool Model_Document::isOperation() const
404 // operation is opened for all documents: no need to check subs
405 return myDoc->HasOpenCommand() == Standard_True ;
408 bool Model_Document::isModified()
410 // is modified if at least one operation was commited and not undoed
411 return myTransactions.size() != myTransactionSave || isOperation();
414 bool Model_Document::canUndo()
416 // issue 406 : if transaction is opened, but nothing to undo behind, can not undo
417 int aCurrentNum = isOperation() ? 1 : 0;
418 if (myDoc->GetAvailableUndos() > 0 &&
419 (myNestedNum.empty() || *myNestedNum.rbegin() - aCurrentNum > 0) && // there is something to undo in nested
420 myTransactions.size() - aCurrentNum > 0 /* for omitting the first useless transaction */)
422 // check other subs contains operation that can be undoed
423 const std::set<std::string> aSubs = subDocuments(true);
424 std::set<std::string>::iterator aSubIter = aSubs.begin();
425 for (; aSubIter != aSubs.end(); aSubIter++)
426 if (subDoc(*aSubIter)->canUndo())
431 void Model_Document::undoInternal(const bool theWithSubs, const bool theSynchronize)
433 int aNumTransactions = myTransactions.rbegin()->myOCAFNum;
434 myRedos.push_back(*myTransactions.rbegin());
435 myTransactions.pop_back();
436 if (!myNestedNum.empty())
437 (*myNestedNum.rbegin())--;
438 // roll back the needed number of transactions
439 for(int a = 0; a < aNumTransactions; a++)
444 const std::set<std::string> aSubs = subDocuments(true);
445 std::set<std::string>::iterator aSubIter = aSubs.begin();
446 for (; aSubIter != aSubs.end(); aSubIter++)
447 subDoc(*aSubIter)->undoInternal(theWithSubs, theSynchronize);
449 // after redo of all sub-documents to avoid updates on not-modified data (issue 370)
451 myObjs->synchronizeFeatures(true, true, isRoot());
454 void Model_Document::undo()
456 undoInternal(true, true);
459 bool Model_Document::canRedo()
461 if (!myRedos.empty())
463 // check other subs contains operation that can be redoed
464 const std::set<std::string> aSubs = subDocuments(true);
465 std::set<std::string>::iterator aSubIter = aSubs.begin();
466 for (; aSubIter != aSubs.end(); aSubIter++)
467 if (subDoc(*aSubIter)->canRedo())
472 void Model_Document::redo()
474 if (!myNestedNum.empty())
475 (*myNestedNum.rbegin())++;
476 int aNumRedos = myRedos.rbegin()->myOCAFNum;
477 myTransactions.push_back(*myRedos.rbegin());
479 for(int a = 0; a < aNumRedos; a++)
483 const std::set<std::string> aSubs = subDocuments(true);
484 std::set<std::string>::iterator aSubIter = aSubs.begin();
485 for (; aSubIter != aSubs.end(); aSubIter++)
486 subDoc(*aSubIter)->redo();
488 // after redo of all sub-documents to avoid updates on not-modified data (issue 370)
489 myObjs->synchronizeFeatures(true, true, isRoot());
492 std::list<std::string> Model_Document::undoList() const
494 std::list<std::string> aResult;
495 // the number of skipped current operations (on undo they will be aborted)
496 int aSkipCurrent = isOperation() ? 1 : 0;
497 std::list<Transaction>::const_reverse_iterator aTrIter = myTransactions.crbegin();
498 int aNumUndo = myTransactions.size();
499 if (!myNestedNum.empty())
500 aNumUndo = *myNestedNum.rbegin();
501 for( ; aNumUndo > 0; aTrIter++, aNumUndo--) {
502 if (aSkipCurrent == 0) aResult.push_back(aTrIter->myId);
508 std::list<std::string> Model_Document::redoList() const
510 std::list<std::string> aResult;
511 std::list<Transaction>::const_reverse_iterator aTrIter = myRedos.crbegin();
512 for( ; aTrIter != myRedos.crend(); aTrIter++) {
513 aResult.push_back(aTrIter->myId);
518 void Model_Document::operationId(const std::string& theId)
520 myTransactions.rbegin()->myId = theId;
523 FeaturePtr Model_Document::addFeature(std::string theID)
525 std::shared_ptr<Model_Session> aSession =
526 std::dynamic_pointer_cast<Model_Session>(ModelAPI_Session::get());
527 FeaturePtr aFeature = aSession->createFeature(theID, this);
530 Model_Document* aDocToAdd;
531 if (!aFeature->documentToAdd().empty()) { // use the customized document to add
532 if (aFeature->documentToAdd() != kind()) { // the root document by default
533 aDocToAdd = std::dynamic_pointer_cast<Model_Document>(aSession->moduleDocument()).get();
537 } else { // if customized is not presented, add to "this" document
541 aDocToAdd->myObjs->addFeature(aFeature, currentFeature(false));
542 if (!aFeature->isAction()) { // do not add action to the data model
543 setCurrentFeature(aFeature, false); // after all this feature stays in the document, so make it current
544 } else { // feature must be executed
545 // no creation event => updater not working, problem with remove part
553 void Model_Document::refsToFeature(FeaturePtr theFeature,
554 std::set<std::shared_ptr<ModelAPI_Feature> >& theRefs, const bool isSendError)
556 myObjs->refsToFeature(theFeature, theRefs, isSendError);
559 void Model_Document::removeFeature(FeaturePtr theFeature)
561 // if this feature is current, make the current the previous feature
562 if (theFeature == currentFeature(false)) {
563 int aCurrentIndex = index(theFeature);
564 if (aCurrentIndex != -1) {
565 setCurrentFeature(std::dynamic_pointer_cast<ModelAPI_Feature>(
566 object(ModelAPI_Feature::group(), aCurrentIndex - 1)), false);
569 myObjs->removeFeature(theFeature);
572 void Model_Document::updateHistory(const std::shared_ptr<ModelAPI_Object> theObject)
574 myObjs->updateHistory(theObject);
577 void Model_Document::updateHistory(const std::string theGroup)
579 myObjs->updateHistory(theGroup);
582 std::shared_ptr<ModelAPI_Document> Model_Document::subDocument(std::string theDocID)
584 return Model_Application::getApplication()->getDocument(theDocID);
587 const std::set<std::string> Model_Document::subDocuments(const bool theActivatedOnly) const
589 std::set<std::string> aResult;
590 int aNum = myObjs->size(ModelAPI_ResultPart::group());
591 for(int a = 0; a < aNum; a++) {
592 ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(
593 myObjs->object(ModelAPI_ResultPart::group(), a));
594 if (aPart && (!theActivatedOnly || aPart->isActivated()))
595 aResult.insert(aPart->data()->name());
600 std::shared_ptr<Model_Document> Model_Document::subDoc(std::string theDocID)
602 // just store sub-document identifier here to manage it later
603 return std::dynamic_pointer_cast<Model_Document>(
604 Model_Application::getApplication()->getDocument(theDocID));
607 ObjectPtr Model_Document::object(const std::string& theGroupID, const int theIndex)
609 return myObjs->object(theGroupID, theIndex);
612 std::shared_ptr<ModelAPI_Object> Model_Document::objectByName(
613 const std::string& theGroupID, const std::string& theName)
615 return myObjs->objectByName(theGroupID, theName);
618 const int Model_Document::index(std::shared_ptr<ModelAPI_Object> theObject)
620 return myObjs->index(theObject);
623 int Model_Document::size(const std::string& theGroupID)
625 return myObjs->size(theGroupID);
628 std::shared_ptr<ModelAPI_Feature> Model_Document::currentFeature(const bool theVisible)
630 TDF_Label aRefLab = generalLabel().FindChild(TAG_CURRENT_FEATURE);
631 Handle(TDF_Reference) aRef;
632 if (aRefLab.FindAttribute(TDF_Reference::GetID(), aRef)) {
633 TDF_Label aLab = aRef->Get();
634 FeaturePtr aResult = myObjs->feature(aLab);
635 if (theVisible) { // get nearest visible (in history) going up
636 while(aResult.get() && !aResult->isInHistory()) {
637 aResult = myObjs->nextFeature(aResult, true);
642 return std::shared_ptr<ModelAPI_Feature>(); // null feature means the higher than first
645 void Model_Document::setCurrentFeature(std::shared_ptr<ModelAPI_Feature> theCurrent,
646 const bool theVisible)
648 TDF_Label aRefLab = generalLabel().FindChild(TAG_CURRENT_FEATURE);
649 if (theCurrent.get()) {
650 if (theVisible) { // make features below which are not in history also enabled: sketch subs
651 FeaturePtr aNext = myObjs->nextFeature(theCurrent);
652 for (; aNext.get(); aNext = myObjs->nextFeature(theCurrent)) {
653 if (aNext->isInHistory()) {
654 break; // next in history is not needed
655 } else { // next not in history is good for making current
660 std::shared_ptr<Model_Data> aData = std::static_pointer_cast<Model_Data>(theCurrent->data());
661 if (!aData.get()) return; // unknown case
662 TDF_Label aFeatureLabel = aData->label().Father();
664 Handle(TDF_Reference) aRef;
665 if (aRefLab.FindAttribute(TDF_Reference::GetID(), aRef)) {
666 aRef->Set(aFeatureLabel);
668 aRef = TDF_Reference::Set(aRefLab, aFeatureLabel);
670 } else { // remove reference for the null feature
671 aRefLab.ForgetAttribute(TDF_Reference::GetID());
673 // make all features after this feature disabled in reversed order (to remove results without deps)
674 bool aPassed = false; // flag that the current object is already passed in cycle
675 FeaturePtr anIter = myObjs->lastFeature();
676 for(; anIter.get(); anIter = myObjs->nextFeature(anIter, true)) {
677 // check this before passed become enabled: the current feature is enabled!
678 if (anIter == theCurrent) aPassed = true;
680 if (anIter->setDisabled(!aPassed)) {
681 // state of feature is changed => so feature become updated
682 static Events_ID anUpdateEvent = Events_Loop::eventByName(EVENT_OBJECT_UPDATED);
683 ModelAPI_EventCreator::get()->sendUpdated(anIter, anUpdateEvent);
689 TDF_Label Model_Document::generalLabel() const
691 return myDoc->Main().FindChild(TAG_GENERAL);
694 std::shared_ptr<ModelAPI_ResultConstruction> Model_Document::createConstruction(
695 const std::shared_ptr<ModelAPI_Data>& theFeatureData, const int theIndex)
697 return myObjs->createConstruction(theFeatureData, theIndex);
700 std::shared_ptr<ModelAPI_ResultBody> Model_Document::createBody(
701 const std::shared_ptr<ModelAPI_Data>& theFeatureData, const int theIndex)
703 return myObjs->createBody(theFeatureData, theIndex);
706 std::shared_ptr<ModelAPI_ResultPart> Model_Document::createPart(
707 const std::shared_ptr<ModelAPI_Data>& theFeatureData, const int theIndex)
709 return myObjs->createPart(theFeatureData, theIndex);
712 std::shared_ptr<ModelAPI_ResultGroup> Model_Document::createGroup(
713 const std::shared_ptr<ModelAPI_Data>& theFeatureData, const int theIndex)
715 return myObjs->createGroup(theFeatureData, theIndex);
718 std::shared_ptr<ModelAPI_ResultParameter> Model_Document::createParameter(
719 const std::shared_ptr<ModelAPI_Data>& theFeatureData, const int theIndex)
721 return myObjs->createParameter(theFeatureData, theIndex);
724 std::shared_ptr<ModelAPI_Feature> Model_Document::feature(
725 const std::shared_ptr<ModelAPI_Result>& theResult)
727 std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(theResult->data());
729 TDF_Label aFeatureLab = aData->label().Father().Father().Father();
730 return myObjs->feature(aFeatureLab);
735 Standard_Integer HashCode(const TDF_Label& theLab, const Standard_Integer theUpper)
737 return TDF_LabelMapHasher::HashCode(theLab, theUpper);
740 Standard_Boolean IsEqual(const TDF_Label& theLab1, const TDF_Label& theLab2)
742 return TDF_LabelMapHasher::IsEqual(theLab1, theLab2);
745 void Model_Document::addNamingName(const TDF_Label theLabel, std::string theName)
747 myNamingNames[theName] = theLabel;
750 TDF_Label Model_Document::findNamingName(std::string theName)
752 std::map<std::string, TDF_Label>::iterator aFind = myNamingNames.find(theName);
753 if (aFind == myNamingNames.end())
754 return TDF_Label(); // not found
755 return aFind->second;
758 ResultPtr Model_Document::findByName(const std::string theName)
760 return myObjs->findByName(theName);