+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
// File: Model_Document.cxx
// Created: 28 Feb 2014
// Author: Mikhail PONIKAROV
#include <Model_Document.h>
-#include <ModelAPI_Feature.h>
#include <Model_Data.h>
-#include <Model_Object.h>
#include <Model_Application.h>
-#include <Model_PluginManager.h>
+#include <Model_Session.h>
#include <Model_Events.h>
+#include <Model_ResultPart.h>
+#include <Model_ResultConstruction.h>
+#include <Model_ResultBody.h>
+#include <Model_ResultGroup.h>
+#include <ModelAPI_Validator.h>
+#include <ModelAPI_CompositeFeature.h>
#include <Events_Loop.h>
#include <Events_Error.h>
#include <TDataStd_ReferenceArray.hxx>
#include <TDataStd_HLabelArray1.hxx>
#include <TDataStd_Name.hxx>
+#include <TDF_Reference.hxx>
+#include <TDF_ChildIDIterator.hxx>
+#include <TDF_LabelMapHasher.hxx>
+#include <OSD_File.hxx>
+#include <OSD_Path.hxx>
#include <climits>
#ifndef WIN32
# define _separator_ '/'
#endif
-static const int UNDO_LIMIT = 10; // number of possible undo operations
+static const int UNDO_LIMIT = 1000; // number of possible undo operations (big for sketcher)
+
+static const int TAG_GENERAL = 1; // general properties tag
+static const int TAG_OBJECTS = 2; // tag of the objects sub-tree (features, results)
+static const int TAG_HISTORY = 3; // tag of the history sub-tree (python dump)
+
+// feature sub-labels
+static const int TAG_FEATURE_ARGUMENTS = 1; ///< where the arguments are located
+static const int TAG_FEATURE_RESULTS = 2; ///< where the results are located
-static const int TAG_GENERAL = 1; // general properties tag
-static const int TAG_OBJECTS = 2; // tag of the objects sub-tree (features)
-static const int TAG_HISTORY = 3; // tag of the history sub-tree (python dump)
+///
+/// 0:1:2 - where features are located
+/// 0:1:2:N:1 - data of the feature N
+/// 0:1:2:N:2:K:1 - data of the K result of the feature N
-using namespace std;
+Model_Document::Model_Document(const std::string theID, const std::string theKind)
+ : myID(theID), myKind(theKind),
+ myDoc(new TDocStd_Document("BinOcaf")) // binary OCAF format
+{
+ myDoc->SetUndoLimit(UNDO_LIMIT);
+ myTransactionSave = 0;
+ myExecuteFeatures = true;
+ // to have something in the document and avoid empty doc open/save problem
+ // in transaction for nesting correct working
+ myDoc->NewCommand();
+ TDataStd_Integer::Set(myDoc->Main().Father(), 0);
+ myDoc->CommitCommand();
+}
/// Returns the file name of this document by the nameof directory and identifuer of a document
-static TCollection_ExtendedString DocFileName(const char* theFileName, const string& theID)
+static TCollection_ExtendedString DocFileName(const char* theFileName, const std::string& theID)
{
- TCollection_ExtendedString aPath ((const Standard_CString)theFileName);
+ TCollection_ExtendedString aPath((const Standard_CString) theFileName);
+ // remove end-separators
+ while(aPath.Length() && (aPath.Value(aPath.Length()) == '\\' || aPath.Value(aPath.Length()) == '/'))
+ aPath.Remove(aPath.Length());
aPath += _separator_;
aPath += theID.c_str();
- aPath += ".cbf"; // standard binary file extension
+ aPath += ".cbf"; // standard binary file extension
return aPath;
}
bool Model_Document::load(const char* theFileName)
{
Handle(Model_Application) anApp = Model_Application::getApplication();
- if (this == Model_PluginManager::get()->rootDocument().get()) {
+ if (this == Model_Session::get()->moduleDocument().get()) {
anApp->setLoadPath(theFileName);
}
- TCollection_ExtendedString aPath (DocFileName(theFileName, myID));
+ TCollection_ExtendedString aPath(DocFileName(theFileName, myID));
PCDM_ReaderStatus aStatus = (PCDM_ReaderStatus) -1;
- try
- {
+ try {
aStatus = anApp->Open(aPath, myDoc);
- }
- catch (Standard_Failure)
- {
+ } catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
- Events_Error::send(string("Exception in opening of document: ") + aFail->GetMessageString());
+ Events_Error::send(
+ std::string("Exception in opening of document: ") + aFail->GetMessageString());
return false;
}
bool isError = aStatus != PCDM_RS_OK;
- if (isError)
- {
- switch (aStatus)
- {
- case PCDM_RS_UnknownDocument:
- Events_Error::send(string("Can not open document: PCDM_RS_UnknownDocument")); break;
- case PCDM_RS_AlreadyRetrieved:
- Events_Error::send(string("Can not open document: PCDM_RS_AlreadyRetrieved")); break;
- case PCDM_RS_AlreadyRetrievedAndModified:
- Events_Error::send(string("Can not open document: PCDM_RS_AlreadyRetrievedAndModified")); break;
- case PCDM_RS_NoDriver:
- Events_Error::send(string("Can not open document: PCDM_RS_NoDriver")); break;
- case PCDM_RS_UnknownFileDriver:
- Events_Error::send(string("Can not open document: PCDM_RS_UnknownFileDriver")); break;
- case PCDM_RS_OpenError:
- Events_Error::send(string("Can not open document: PCDM_RS_OpenError")); break;
- case PCDM_RS_NoVersion:
- Events_Error::send(string("Can not open document: PCDM_RS_NoVersion")); break;
- case PCDM_RS_NoModel:
- Events_Error::send(string("Can not open document: PCDM_RS_NoModel")); break;
- case PCDM_RS_NoDocument:
- Events_Error::send(string("Can not open document: PCDM_RS_NoDocument")); break;
- case PCDM_RS_FormatFailure:
- Events_Error::send(string("Can not open document: PCDM_RS_FormatFailure")); break;
- case PCDM_RS_TypeNotFoundInSchema:
- Events_Error::send(string("Can not open document: PCDM_RS_TypeNotFoundInSchema")); break;
- case PCDM_RS_UnrecognizedFileFormat:
- Events_Error::send(string("Can not open document: PCDM_RS_UnrecognizedFileFormat")); break;
- case PCDM_RS_MakeFailure:
- Events_Error::send(string("Can not open document: PCDM_RS_MakeFailure")); break;
- case PCDM_RS_PermissionDenied:
- Events_Error::send(string("Can not open document: PCDM_RS_PermissionDenied")); break;
- case PCDM_RS_DriverFailure:
- Events_Error::send(string("Can not open document: PCDM_RS_DriverFailure")); break;
- default:
- Events_Error::send(string("Can not open document: unknown error")); break;
+ if (isError) {
+ switch (aStatus) {
+ case PCDM_RS_UnknownDocument:
+ Events_Error::send(std::string("Can not open document"));
+ break;
+ case PCDM_RS_AlreadyRetrieved:
+ Events_Error::send(std::string("Can not open document: already opened"));
+ break;
+ case PCDM_RS_AlreadyRetrievedAndModified:
+ Events_Error::send(
+ std::string("Can not open document: already opened and modified"));
+ break;
+ case PCDM_RS_NoDriver:
+ Events_Error::send(std::string("Can not open document: driver library is not found"));
+ break;
+ case PCDM_RS_UnknownFileDriver:
+ Events_Error::send(std::string("Can not open document: unknown driver for opening"));
+ break;
+ case PCDM_RS_OpenError:
+ Events_Error::send(std::string("Can not open document: file open error"));
+ break;
+ case PCDM_RS_NoVersion:
+ Events_Error::send(std::string("Can not open document: invalid version"));
+ break;
+ case PCDM_RS_NoModel:
+ Events_Error::send(std::string("Can not open document: no data model"));
+ break;
+ case PCDM_RS_NoDocument:
+ Events_Error::send(std::string("Can not open document: no document inside"));
+ break;
+ case PCDM_RS_FormatFailure:
+ Events_Error::send(std::string("Can not open document: format failure"));
+ break;
+ case PCDM_RS_TypeNotFoundInSchema:
+ Events_Error::send(std::string("Can not open document: invalid object"));
+ break;
+ case PCDM_RS_UnrecognizedFileFormat:
+ Events_Error::send(std::string("Can not open document: unrecognized file format"));
+ break;
+ case PCDM_RS_MakeFailure:
+ Events_Error::send(std::string("Can not open document: make failure"));
+ break;
+ case PCDM_RS_PermissionDenied:
+ Events_Error::send(std::string("Can not open document: permission denied"));
+ break;
+ case PCDM_RS_DriverFailure:
+ Events_Error::send(std::string("Can not open document: driver failure"));
+ break;
+ default:
+ Events_Error::send(std::string("Can not open document: unknown error"));
+ break;
}
}
if (!isError) {
myDoc->SetUndoLimit(UNDO_LIMIT);
- synchronizeFeatures();
+ // to avoid the problem that feature is created in the current, not this, document
+ std::shared_ptr<Model_Session> aSession =
+ std::dynamic_pointer_cast<Model_Session>(Model_Session::get());
+ aSession->setActiveDocument(anApp->getDocument(myID), false);
+ aSession->setCheckTransactions(false);
+ synchronizeFeatures(false, true);
+ aSession->setCheckTransactions(true);
+ aSession->setActiveDocument(Model_Session::get()->moduleDocument(), false);
+ aSession->setActiveDocument(anApp->getDocument(myID), true);
}
return !isError;
}
-bool Model_Document::save(const char* theFileName)
+bool Model_Document::save(const char* theFileName, std::list<std::string>& theResults)
{
// create a directory in the root document if it is not yet exist
- if (this == Model_PluginManager::get()->rootDocument().get()) {
+ Handle(Model_Application) anApp = Model_Application::getApplication();
+ if (this == Model_Session::get()->moduleDocument().get()) {
#ifdef WIN32
CreateDirectory(theFileName, NULL);
#else
- mkdir(theFileName, 0x1ff);
+ mkdir(theFileName, 0x1ff);
#endif
}
// filename in the dir is id of document inside of the given directory
TCollection_ExtendedString aPath(DocFileName(theFileName, myID));
PCDM_StoreStatus aStatus;
try {
- aStatus = Model_Application::getApplication()->SaveAs(myDoc, aPath);
- }
- catch (Standard_Failure) {
+ aStatus = anApp->SaveAs(myDoc, aPath);
+ } catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
- Events_Error::send(string("Exception in saving of document: ") + aFail->GetMessageString());
+ Events_Error::send(
+ std::string("Exception in saving of document: ") + aFail->GetMessageString());
return false;
}
bool isDone = aStatus == PCDM_SS_OK || aStatus == PCDM_SS_No_Obj;
- if (!isDone)
- {
- switch (aStatus)
- {
- case PCDM_SS_DriverFailure:
- Events_Error::send(string("Can not save document: PCDM_SS_DriverFailure"));
- break;
- case PCDM_SS_WriteFailure:
- Events_Error::send(string("Can not save document: PCDM_SS_WriteFailure"));
- break;
- case PCDM_SS_Failure:
- default:
- Events_Error::send(string("Can not save document: PCDM_SS_Failure"));
- break;
+ if (!isDone) {
+ switch (aStatus) {
+ case PCDM_SS_DriverFailure:
+ Events_Error::send(std::string("Can not save document: save driver-library failure"));
+ break;
+ case PCDM_SS_WriteFailure:
+ Events_Error::send(std::string("Can not save document: file writing failure"));
+ break;
+ case PCDM_SS_Failure:
+ default:
+ Events_Error::send(std::string("Can not save document"));
+ break;
}
}
- myTransactionsAfterSave = 0;
- if (isDone) { // save also sub-documents if any
- set<string>::iterator aSubIter = mySubs.begin();
- for(; aSubIter != mySubs.end() && isDone; aSubIter++)
- isDone = subDocument(*aSubIter)->save(theFileName);
+ myTransactionSave = myTransactions.size();
+ if (isDone) { // save also sub-documents if any
+ theResults.push_back(TCollection_AsciiString(aPath).ToCString());
+ const std::set<std::string> aSubs = subDocuments(false);
+ std::set<std::string>::iterator aSubIter = aSubs.begin();
+ for (; aSubIter != aSubs.end() && isDone; aSubIter++) {
+ if (anApp->isLoadByDemand(*aSubIter)) {
+ // copy not-activated document that is not in the memory
+ std::string aDocName = *aSubIter;
+ if (!aDocName.empty()) {
+ // just copy file
+ TCollection_AsciiString aSubPath(DocFileName(anApp->loadPath().c_str(), aDocName));
+ OSD_Path aPath(aSubPath);
+ OSD_File aFile(aPath);
+ if (aFile.Exists()) {
+ TCollection_AsciiString aDestinationDir(DocFileName(theFileName, aDocName));
+ OSD_Path aDestination(aDestinationDir);
+ aFile.Copy(aDestination);
+ theResults.push_back(aDestinationDir.ToCString());
+ } else {
+ Events_Error::send(
+ std::string("Can not open file ") + aSubPath.ToCString() + " for saving");
+ }
+ }
+ } else { // simply save opened document
+ isDone = subDoc(*aSubIter)->save(theFileName, theResults);
+ }
+ }
}
return isDone;
}
-void Model_Document::close()
+void Model_Document::close(const bool theForever)
{
- boost::shared_ptr<ModelAPI_PluginManager> aPM = Model_PluginManager::get();
- if (this != aPM->rootDocument().get() &&
- this == aPM->currentDocument().get()) {
- aPM->setCurrentDocument(aPM->rootDocument());
+ std::shared_ptr<ModelAPI_Session> aPM = Model_Session::get();
+ if (this != aPM->moduleDocument().get() && this == aPM->activeDocument().get()) {
+ aPM->setActiveDocument(aPM->moduleDocument());
+ } else if (this == aPM->moduleDocument().get()) {
+ // erase the active document if root is closed
+ aPM->setActiveDocument(DocumentPtr());
}
// close all subs
- set<string>::iterator aSubIter = mySubs.begin();
- for(; aSubIter != mySubs.end(); aSubIter++)
- subDocument(*aSubIter)->close();
- mySubs.clear();
- // close this
- if (myDoc->CanClose() == CDM_CCS_OK)
- myDoc->Close();
- Model_Application::getApplication()->deleteDocument(myID);
+ const std::set<std::string> aSubs = subDocuments(true);
+ std::set<std::string>::iterator aSubIter = aSubs.begin();
+ for (; aSubIter != aSubs.end(); aSubIter++)
+ subDoc(*aSubIter)->close(theForever);
+
+ // close for thid document needs no transaction in this document
+ std::static_pointer_cast<Model_Session>(Model_Session::get())->setCheckTransactions(false);
+
+ // delete all features of this document
+ std::shared_ptr<ModelAPI_Document> aThis =
+ Model_Application::getApplication()->getDocument(myID);
+ Events_Loop* aLoop = Events_Loop::loop();
+ NCollection_DataMap<TDF_Label, FeaturePtr>::Iterator aFeaturesIter(myObjs);
+ for(; aFeaturesIter.More(); aFeaturesIter.Next()) {
+ FeaturePtr aFeature = aFeaturesIter.Value();
+ static Events_ID EVENT_DISP = aLoop->eventByName(EVENT_OBJECT_TO_REDISPLAY);
+ ModelAPI_EventCreator::get()->sendDeleted(aThis, ModelAPI_Feature::group());
+ ModelAPI_EventCreator::get()->sendUpdated(aFeature, EVENT_DISP);
+ aFeature->eraseResults();
+ if (theForever) { // issue #294: do not delete content of the document until it can be redone
+ aFeature->erase();
+ } else {
+ aFeature->data()->execState(ModelAPI_StateMustBeUpdated);
+ }
+ }
+ if (theForever) {
+ myObjs.Clear();
+ }
+ aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_DELETED));
+ aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
+
+ // close all only if it is really asked, otherwise it can be undoed/redoed
+ if (theForever) {
+ if (myDoc->CanClose() == CDM_CCS_OK)
+ myDoc->Close();
+ }
+
+ std::static_pointer_cast<Model_Session>(Model_Session::get())->setCheckTransactions(true);
}
void Model_Document::startOperation()
{
- if (myDoc->HasOpenCommand()) { // start of nested command
- if (myNestedNum == -1) {
- myNestedNum = 0;
- myDoc->InitDeltaCompaction();
+ if (myDoc->HasOpenCommand()) { // start of nested command
+ if (myDoc->CommitCommand()) { // commit the current: it will contain all nested after compactification
+ (*myTransactions.rbegin())++; // if has open command, the list is not empty
}
- myIsEmptyTr[myTransactionsAfterSave] = false;
- myTransactionsAfterSave++;
- myDoc->NewCommand();
- } else { // start of simple command
+ myNestedNum.push_back(0); // start of nested operation with zero transactions inside yet
+ myDoc->OpenCommand();
+ } else { // start the simple command
myDoc->NewCommand();
}
+ // starts a new operation
+ myTransactions.push_back(0);
+ if (!myNestedNum.empty())
+ (*myNestedNum.rbegin())++;
+ myRedos.clear();
// new command for all subs
- set<string>::iterator aSubIter = mySubs.begin();
- for(; aSubIter != mySubs.end(); aSubIter++)
- subDocument(*aSubIter)->startOperation();
+ const std::set<std::string> aSubs = subDocuments(true);
+ std::set<std::string>::iterator aSubIter = aSubs.begin();
+ for (; aSubIter != aSubs.end(); aSubIter++)
+ subDoc(*aSubIter)->startOperation();
}
-void Model_Document::compactNested() {
- while(myNestedNum != -1) {
- myTransactionsAfterSave--;
- myIsEmptyTr.erase(myTransactionsAfterSave);
- myNestedNum--;
+void Model_Document::compactNested()
+{
+ if (!myNestedNum.empty()) {
+ int aNumToCompact = *(myNestedNum.rbegin());
+ int aSumOfTransaction = 0;
+ for(int a = 0; a < aNumToCompact; a++) {
+ aSumOfTransaction += *(myTransactions.rbegin());
+ myTransactions.pop_back();
+ }
+ // the latest transaction is the start of lower-level operation which startes the nested
+ *(myTransactions.rbegin()) += aSumOfTransaction;
+ myNestedNum.pop_back();
}
- myIsEmptyTr[myTransactionsAfterSave] = false;
- myTransactionsAfterSave++;
- myDoc->PerformDeltaCompaction();
}
-void Model_Document::finishOperation()
+bool Model_Document::finishOperation()
{
- // just to be sure that everybody knows that changes were performed
- Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_FEATURE_CREATED));
- Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_FEATURE_UPDATED));
- Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_FEATURE_DELETED));
+ bool isNestedClosed = !myDoc->HasOpenCommand() && !myNestedNum.empty();
+ static std::shared_ptr<Model_Session> aSession =
+ std::static_pointer_cast<Model_Session>(Model_Session::get());
+ synchronizeBackRefs();
+ Events_Loop* aLoop = Events_Loop::loop();
+ aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
+ aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
+ aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
+ aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_TOHIDE));
+ aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_DELETED));
+ // this must be here just after everything is finished but before real transaction stop
+ // to avoid messages about modifications outside of the transaction
+ // and to rebuild everything after all updates and creates
+ if (Model_Session::get()->moduleDocument().get() == this) { // once for root document
+ Events_Loop::loop()->autoFlush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
+ static std::shared_ptr<Events_Message> aFinishMsg
+ (new Events_Message(Events_Loop::eventByName("FinishOperation")));
+ Events_Loop::loop()->send(aFinishMsg);
+ Events_Loop::loop()->autoFlush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED), false);
+ }
+ // to avoid "updated" message appearance by updater
+ //aLoop->clear(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
- if (myNestedNum != -1) // this nested transaction is owervritten
- myNestedNum++;
- if (!myDoc->HasOpenCommand()) {
- if (myNestedNum != -1) {
- myNestedNum--;
- compactNested();
- }
- } else {
- // returns false if delta is empty and no transaction was made
- myIsEmptyTr[myTransactionsAfterSave] = !myDoc->CommitCommand() && (myNestedNum == -1);
- myTransactionsAfterSave++;
+ // finish for all subs first: to avoid nested finishing and "isOperation" calls problems inside
+ bool aResult = false;
+ const std::set<std::string> aSubs = subDocuments(true);
+ std::set<std::string>::iterator aSubIter = aSubs.begin();
+ for (; aSubIter != aSubs.end(); aSubIter++)
+ if (subDoc(*aSubIter)->finishOperation())
+ aResult = true;
+
+ // transaction may be empty if this document was created during this transaction (create part)
+ if (!myTransactions.empty() && myDoc->CommitCommand()) { // if commit is successfull, just increment counters
+ (*myTransactions.rbegin())++;
+ aResult = true;
}
- // finish for all subs
- set<string>::iterator aSubIter = mySubs.begin();
- for(; aSubIter != mySubs.end(); aSubIter++)
- subDocument(*aSubIter)->finishOperation();
+ if (isNestedClosed) {
+ compactNested();
+ }
+ if (!aResult && !myTransactions.empty() /* it can be for just created part document */)
+ aResult = *(myTransactions.rbegin()) != 0;
+
+ if (!aResult && Model_Session::get()->moduleDocument().get() == this) {
+ // nothing inside in all documents, so remove this transaction from the transactions list
+ undoInternal(true, false);
+ myDoc->ClearRedos();
+ myRedos.clear();
+ }
+ return aResult;
}
void Model_Document::abortOperation()
{
- if (myNestedNum > 0 && !myDoc->HasOpenCommand()) { // abort all what was done in nested
- // first compact all nested
+ if (!myNestedNum.empty() && !myDoc->HasOpenCommand()) { // abort all what was done in nested
compactNested();
- // for nested it is undo and clear redos
- myDoc->Undo();
+ undoInternal(false, false);
myDoc->ClearRedos();
- myTransactionsAfterSave--;
- myIsEmptyTr.erase(myTransactionsAfterSave);
- } else {
- if (myNestedNum == 0) // abort only high-level
- myNestedNum = -1;
+ myRedos.clear();
+ } else { // abort the current
+ int aNumTransactions = *myTransactions.rbegin();
+ myTransactions.pop_back();
+ if (!myNestedNum.empty())
+ (*myNestedNum.rbegin())--;
+ // roll back the needed number of transactions
myDoc->AbortCommand();
+ for(int a = 0; a < aNumTransactions; a++)
+ myDoc->Undo();
+ myDoc->ClearRedos();
}
- synchronizeFeatures(true);
+ synchronizeFeatures(true, false); // references were not changed since transaction start
// abort for all subs
- set<string>::iterator aSubIter = mySubs.begin();
- for(; aSubIter != mySubs.end(); aSubIter++)
- subDocument(*aSubIter)->abortOperation();
+ const std::set<std::string> aSubs = subDocuments(true);
+ std::set<std::string>::iterator aSubIter = aSubs.begin();
+ for (; aSubIter != aSubs.end(); aSubIter++)
+ subDoc(*aSubIter)->abortOperation();
}
bool Model_Document::isOperation()
{
// operation is opened for all documents: no need to check subs
- return myDoc->HasOpenCommand() == Standard_True;
+ return myDoc->HasOpenCommand() == Standard_True ;
}
bool Model_Document::isModified()
{
// is modified if at least one operation was commited and not undoed
- return myTransactionsAfterSave > 0;
+ return myTransactions.size() != myTransactionSave || isOperation();
}
bool Model_Document::canUndo()
{
- if (myDoc->GetAvailableUndos() > 0 && myNestedNum != 0 && myTransactionsAfterSave != 0 /* for omitting the first useless transaction */)
+ if (myDoc->GetAvailableUndos() > 0 && (myNestedNum.empty() || *myNestedNum.rbegin() != 0) &&
+ !myTransactions.empty() /* for omitting the first useless transaction */)
return true;
// check other subs contains operation that can be undoed
- set<string>::iterator aSubIter = mySubs.begin();
- for(; aSubIter != mySubs.end(); aSubIter++)
- if (subDocument(*aSubIter)->canUndo())
+ const std::set<std::string> aSubs = subDocuments(true);
+ std::set<std::string>::iterator aSubIter = aSubs.begin();
+ for (; aSubIter != aSubs.end(); aSubIter++)
+ if (subDoc(*aSubIter)->canUndo())
return true;
return false;
}
-void Model_Document::undo()
+void Model_Document::undoInternal(const bool theWithSubs, const bool theSynchronize)
{
- myTransactionsAfterSave--;
- if (myNestedNum > 0) myNestedNum--;
- if (!myIsEmptyTr[myTransactionsAfterSave])
+ int aNumTransactions = *myTransactions.rbegin();
+ myTransactions.pop_back();
+ myRedos.push_back(aNumTransactions);
+ if (!myNestedNum.empty())
+ (*myNestedNum.rbegin())--;
+ // roll back the needed number of transactions
+ for(int a = 0; a < aNumTransactions; a++)
myDoc->Undo();
- synchronizeFeatures(true);
- // undo for all subs
- set<string>::iterator aSubIter = mySubs.begin();
- for(; aSubIter != mySubs.end(); aSubIter++)
- subDocument(*aSubIter)->undo();
+
+ if (theSynchronize)
+ synchronizeFeatures(true, true);
+ if (theWithSubs) {
+ // undo for all subs
+ const std::set<std::string> aSubs = subDocuments(true);
+ std::set<std::string>::iterator aSubIter = aSubs.begin();
+ for (; aSubIter != aSubs.end(); aSubIter++)
+ subDoc(*aSubIter)->undoInternal(theWithSubs, theSynchronize);
+ }
+}
+
+void Model_Document::undo()
+{
+ undoInternal(true, true);
}
bool Model_Document::canRedo()
if (myDoc->GetAvailableRedos() > 0)
return true;
// check other subs contains operation that can be redoed
- set<string>::iterator aSubIter = mySubs.begin();
- for(; aSubIter != mySubs.end(); aSubIter++)
- if (subDocument(*aSubIter)->canRedo())
+ const std::set<std::string> aSubs = subDocuments(true);
+ std::set<std::string>::iterator aSubIter = aSubs.begin();
+ for (; aSubIter != aSubs.end(); aSubIter++)
+ if (subDoc(*aSubIter)->canRedo())
return true;
return false;
}
void Model_Document::redo()
{
- if (myNestedNum != -1) myNestedNum++;
- if (!myIsEmptyTr[myTransactionsAfterSave])
+ if (!myNestedNum.empty())
+ (*myNestedNum.rbegin())++;
+ int aNumRedos = *myRedos.rbegin();
+ myRedos.pop_back();
+ myTransactions.push_back(aNumRedos);
+ for(int a = 0; a < aNumRedos; a++)
myDoc->Redo();
- myTransactionsAfterSave++;
- synchronizeFeatures(true);
+
+ synchronizeFeatures(true, true);
// redo for all subs
- set<string>::iterator aSubIter = mySubs.begin();
- for(; aSubIter != mySubs.end(); aSubIter++)
- subDocument(*aSubIter)->redo();
+ const std::set<std::string> aSubs = subDocuments(true);
+ std::set<std::string>::iterator aSubIter = aSubs.begin();
+ for (; aSubIter != aSubs.end(); aSubIter++)
+ subDoc(*aSubIter)->redo();
}
-boost::shared_ptr<ModelAPI_Feature> Model_Document::addFeature(string theID)
+/// Append to the array of references a new referenced label
+static void AddToRefArray(TDF_Label& theArrayLab, TDF_Label& theReferenced)
{
- boost::shared_ptr<ModelAPI_Feature> aFeature =
- ModelAPI_PluginManager::get()->createFeature(theID);
- if (aFeature) {
- boost::dynamic_pointer_cast<Model_Document>(aFeature->documentToAdd())->addFeature(aFeature);
- } else {
- // TODO: generate error that feature is not created
- }
- return aFeature;
-}
-
-/// Appenad to the array of references a new referenced label
-static void AddToRefArray(TDF_Label& theArrayLab, TDF_Label& theReferenced) {
Handle(TDataStd_ReferenceArray) aRefs;
if (!theArrayLab.FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs)) {
aRefs = TDataStd_ReferenceArray::Set(theArrayLab, 0, 0);
aRefs->SetValue(0, theReferenced);
- } else { // extend array by one more element
- Handle(TDataStd_HLabelArray1) aNewArray =
- new TDataStd_HLabelArray1(aRefs->Lower(), aRefs->Upper() + 1);
- for(int a = aRefs->Lower(); a <= aRefs->Upper(); a++) {
+ } else { // extend array by one more element
+ Handle(TDataStd_HLabelArray1) aNewArray = new TDataStd_HLabelArray1(aRefs->Lower(),
+ aRefs->Upper() + 1);
+ for (int a = aRefs->Lower(); a <= aRefs->Upper(); a++) {
aNewArray->SetValue(a, aRefs->Value(a));
}
aNewArray->SetValue(aRefs->Upper() + 1, theReferenced);
}
}
-void Model_Document::addFeature(const boost::shared_ptr<ModelAPI_Feature> theFeature)
+FeaturePtr Model_Document::addFeature(std::string theID)
{
- if (theFeature->isAction()) return; // do not add action to the data model
-
- boost::shared_ptr<ModelAPI_Document> aThis =
- Model_Application::getApplication()->getDocument(myID);
- TDF_Label aFeaturesLab = groupLabel(FEATURES_GROUP);
- TDF_Label aFeatureLab = aFeaturesLab.NewChild();
-
- // organize feature and data objects
- boost::shared_ptr<Model_Data> aData(new Model_Data);
- aData->setFeature(theFeature);
- aData->setLabel(aFeatureLab);
- theFeature->setDoc(aThis);
- theFeature->setData(aData);
- setUniqueName(theFeature);
- theFeature->initAttributes();
-
- // keep the feature ID to restore document later correctly
- TDataStd_Comment::Set(aFeatureLab, theFeature->getKind().c_str());
- myFeatures.push_back(theFeature);
- // store feature in the history of features array
- if (theFeature->isInHistory()) {
- AddToRefArray(aFeaturesLab, aFeatureLab);
- }
- // add featue to the group
- const std::string& aGroup = theFeature->getGroup();
- TDF_Label aGroupLab = groupLabel(aGroup);
- AddToRefArray(aGroupLab, aFeatureLab);
- // new name of this feature object by default equal to name of feature
- TDF_Label anObjLab = aGroupLab.NewChild();
- TCollection_ExtendedString aName(theFeature->data()->getName().c_str());
- TDataStd_Name::Set(anObjLab, aName);
- TDF_Label aGrLabChild = aGroupLab.FindChild(1);
- AddToRefArray(aGrLabChild, anObjLab); // reference to names is on the first sub
-
- // event: feature is added
- static Events_ID anEvent = Events_Loop::eventByName(EVENT_FEATURE_CREATED);
- Model_FeatureUpdatedMessage aMsg(theFeature, anEvent);
- Events_Loop::loop()->send(aMsg);
+ TDF_Label anEmptyLab;
+ FeaturePtr anEmptyFeature;
+ FeaturePtr aFeature = ModelAPI_Session::get()->createFeature(theID);
+ if (!aFeature)
+ return aFeature;
+ std::shared_ptr<Model_Document> aDocToAdd = std::dynamic_pointer_cast<Model_Document>(
+ aFeature->documentToAdd());
+ if (aFeature) {
+ TDF_Label aFeatureLab;
+ if (!aFeature->isAction()) { // do not add action to the data model
+ TDF_Label aFeaturesLab = aDocToAdd->featuresLabel();
+ aFeatureLab = aFeaturesLab.NewChild();
+ aDocToAdd->initData(aFeature, aFeatureLab, TAG_FEATURE_ARGUMENTS);
+ // keep the feature ID to restore document later correctly
+ TDataStd_Comment::Set(aFeatureLab, aFeature->getKind().c_str());
+ aDocToAdd->myObjs.Bind(aFeatureLab, aFeature);
+ // store feature in the history of features array
+ if (aFeature->isInHistory()) {
+ AddToRefArray(aFeaturesLab, aFeatureLab);
+ }
+ }
+ if (!aFeature->isAction()) { // do not add action to the data model
+ // event: feature is added
+ static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_CREATED);
+ ModelAPI_EventCreator::get()->sendUpdated(aFeature, anEvent);
+ } else { // feature must be executed
+ // no creation event => updater not working, problem with remove part
+ aFeature->execute();
+ }
+ }
+ return aFeature;
}
/// Appenad to the array of references a new referenced label.
/// If theIndex is not -1, removes element at thisindex, not theReferenced.
/// \returns the index of removed element
-static int RemoveFromRefArray(
- TDF_Label theArrayLab, TDF_Label theReferenced, const int theIndex = -1) {
- int aResult = -1; // no returned
+static int RemoveFromRefArray(TDF_Label theArrayLab, TDF_Label theReferenced, const int theIndex =
+ -1)
+{
+ int aResult = -1; // no returned
Handle(TDataStd_ReferenceArray) aRefs;
if (theArrayLab.FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs)) {
- if (aRefs->Length() == 1) { // just erase an array
+ if (aRefs->Length() == 1) { // just erase an array
if ((theIndex == -1 && aRefs->Value(0) == theReferenced) || theIndex == 0) {
theArrayLab.ForgetAttribute(TDataStd_ReferenceArray::GetID());
}
aResult = 0;
- } else { // reduce the array
- Handle(TDataStd_HLabelArray1) aNewArray =
- new TDataStd_HLabelArray1(aRefs->Lower(), aRefs->Upper() - 1);
+ } else { // reduce the array
+ Handle(TDataStd_HLabelArray1) aNewArray = new TDataStd_HLabelArray1(aRefs->Lower(),
+ aRefs->Upper() - 1);
int aCount = aRefs->Lower();
- for(int a = aCount; a <= aRefs->Upper(); a++, aCount++) {
+ for (int a = aCount; a <= aRefs->Upper(); a++, aCount++) {
if ((theIndex == -1 && aRefs->Value(a) == theReferenced) || theIndex == a) {
aCount--;
aResult = a;
return aResult;
}
-void Model_Document::removeFeature(boost::shared_ptr<ModelAPI_Feature> theFeature)
+void Model_Document::removeFeature(FeaturePtr theFeature, const bool theCheck)
{
- boost::shared_ptr<Model_Data> aData = boost::static_pointer_cast<Model_Data>(theFeature->data());
- TDF_Label aFeatureLabel = aData->label();
- // remove the object
- TDF_Label aGroupLabel = groupLabel(theFeature->getGroup());
- int aRemovedIndex = RemoveFromRefArray(aGroupLabel, aFeatureLabel);
- RemoveFromRefArray(aGroupLabel.FindChild(1), TDF_Label(), aRemovedIndex);
- // remove feature from the myFeatures list
- std::vector<boost::shared_ptr<ModelAPI_Feature> >::iterator aFIter = myFeatures.begin();
- while(aFIter != myFeatures.end()) {
- if (*aFIter == theFeature) {
- aFIter = myFeatures.erase(aFIter);
- } else {
- aFIter++;
+ if (theCheck) {
+ // check the feature: it must have no depended objects on it
+ std::list<ResultPtr>::const_iterator aResIter = theFeature->results().cbegin();
+ for(; aResIter != theFeature->results().cend(); aResIter++) {
+ std::shared_ptr<Model_Data> aData =
+ std::dynamic_pointer_cast<Model_Data>((*aResIter)->data());
+ if (aData && !aData->refsToMe().empty()) {
+ Events_Error::send(
+ "Feature '" + theFeature->data()->name() + "' is used and can not be deleted");
+ return;
+ }
}
}
- // erase all attributes under the label of feature
- aFeatureLabel.ForgetAllAttributes();
- // remove it from the references array
- RemoveFromRefArray(groupLabel(FEATURES_GROUP), aData->label());
- // event: feature is added
- Model_FeatureDeletedMessage aMsg(theFeature->document(), theFeature->getGroup());
- Events_Loop::loop()->send(aMsg);
+ std::shared_ptr<Model_Data> aData = std::static_pointer_cast<Model_Data>(theFeature->data());
+ if (aData) {
+ TDF_Label aFeatureLabel = aData->label().Father();
+ if (myObjs.IsBound(aFeatureLabel))
+ myObjs.UnBind(aFeatureLabel);
+ else
+ return; // not found feature => do not remove
+ // erase fields
+ theFeature->erase();
+ // erase all attributes under the label of feature
+ aFeatureLabel.ForgetAllAttributes();
+ // remove it from the references array
+ if (theFeature->isInHistory()) {
+ RemoveFromRefArray(featuresLabel(), aFeatureLabel);
+ }
+ }
+ // event: feature is deleted
+ ModelAPI_EventCreator::get()->sendDeleted(theFeature->document(), ModelAPI_Feature::group());
}
-boost::shared_ptr<ModelAPI_Feature> Model_Document::feature(TDF_Label& theLabel)
+FeaturePtr Model_Document::feature(TDF_Label& theLabel) const
{
- // iterate all features, may be optimized later by keeping labels-map
- vector<boost::shared_ptr<ModelAPI_Feature> >::iterator aFIter = myFeatures.begin();
- for(; aFIter != myFeatures.end(); aFIter++) {
- boost::shared_ptr<Model_Data> aData =
- boost::dynamic_pointer_cast<Model_Data>((*aFIter)->data());
- if (aData->label().IsEqual(theLabel))
- return *aFIter;
+ if (myObjs.IsBound(theLabel))
+ return myObjs.Find(theLabel);
+ return FeaturePtr(); // not found
+}
+
+ObjectPtr Model_Document::object(TDF_Label theLabel)
+{
+ // try feature by label
+ FeaturePtr aFeature = feature(theLabel);
+ if (aFeature)
+ return feature(theLabel);
+ TDF_Label aFeatureLabel = theLabel.Father().Father(); // let's suppose it is result
+ aFeature = feature(aFeatureLabel);
+ if (aFeature) {
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aFeature->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.cbegin();
+ for (; aRIter != aResults.cend(); aRIter++) {
+ std::shared_ptr<Model_Data> aResData = std::dynamic_pointer_cast<Model_Data>(
+ (*aRIter)->data());
+ if (aResData->label().Father().IsEqual(theLabel))
+ return *aRIter;
+ }
}
- return boost::shared_ptr<ModelAPI_Feature>(); // not found
+ return FeaturePtr(); // not found
}
-boost::shared_ptr<ModelAPI_Document> Model_Document::subDocument(string theDocID)
+std::shared_ptr<ModelAPI_Document> Model_Document::subDocument(std::string theDocID)
{
- // just store sub-document identifier here to manage it later
- if (mySubs.find(theDocID) == mySubs.end())
- mySubs.insert(theDocID);
return Model_Application::getApplication()->getDocument(theDocID);
}
-boost::shared_ptr<ModelAPI_Feature> Model_Document::feature(
- const string& theGroupID, const int theIndex, const bool isOperation)
+const std::set<std::string> Model_Document::subDocuments(const bool theActivatedOnly) const
{
- TDF_Label aGroupLab = groupLabel(theGroupID);
- Handle(TDataStd_ReferenceArray) aRefs;
- if (aGroupLab.FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs)) {
- if (aRefs->Lower() <= theIndex && aRefs->Upper() >= theIndex) {
- TDF_Label aFeatureLab = aRefs->Value(theIndex);
- boost::shared_ptr<ModelAPI_Feature> aFeature = feature(aFeatureLab);
-
- if (theGroupID == FEATURES_GROUP || isOperation) { // just returns the feature from the history
- return aFeature;
- } else { // create a new object from the group to return it
- Handle(TDataStd_Name) aName; // name of the object
- if (aGroupLab.FindChild(1).FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs))
- aRefs->Value(theIndex).FindAttribute(TDataStd_Name::GetID(), aName);
- boost::shared_ptr<Model_Object> anObj(new Model_Object(aFeature, aName));
- return anObj;
+ std::set<std::string> aResult;
+ // comment must be in any feature: it is kind
+ int anIndex = 0;
+ TDF_ChildIDIterator aLabIter(featuresLabel(), TDataStd_Comment::GetID());
+ for (; aLabIter.More(); aLabIter.Next()) {
+ TDF_Label aFLabel = aLabIter.Value()->Label();
+ FeaturePtr aFeature = feature(aFLabel);
+ if (aFeature.get()) { // if document is closed the feature may be not in myObjs map
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aFeature->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
+ for (; aRIter != aResults.cend(); aRIter++) {
+ if ((*aRIter)->groupName() != ModelAPI_ResultPart::group()) continue;
+ if ((*aRIter)->isInHistory()) {
+ ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(*aRIter);
+ if (aPart && (!theActivatedOnly || aPart->isActivated()))
+ aResult.insert(aPart->data()->name());
+ }
}
}
}
+ return aResult;
+}
+std::shared_ptr<Model_Document> Model_Document::subDoc(std::string theDocID)
+{
+ // just store sub-document identifier here to manage it later
+ return std::dynamic_pointer_cast<Model_Document>(
+ Model_Application::getApplication()->getDocument(theDocID));
+}
+
+ObjectPtr Model_Document::object(const std::string& theGroupID, const int theIndex,
+ const bool theHidden)
+{
+ if (theGroupID == ModelAPI_Feature::group()) {
+ if (theHidden) {
+ int anIndex = 0;
+ TDF_ChildIDIterator aLabIter(featuresLabel(), TDataStd_Comment::GetID());
+ for (; aLabIter.More(); aLabIter.Next()) {
+ if (theIndex == anIndex) {
+ TDF_Label aFLabel = aLabIter.Value()->Label();
+ return feature(aFLabel);
+ }
+ anIndex++;
+ }
+ } else {
+ Handle(TDataStd_ReferenceArray) aRefs;
+ if (!featuresLabel().FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs))
+ return ObjectPtr();
+ if (aRefs->Lower() > theIndex || aRefs->Upper() < theIndex)
+ return ObjectPtr();
+ TDF_Label aFeatureLabel = aRefs->Value(theIndex);
+ return feature(aFeatureLabel);
+ }
+ } else {
+ // comment must be in any feature: it is kind
+ int anIndex = 0;
+ TDF_ChildIDIterator aLabIter(featuresLabel(), TDataStd_Comment::GetID());
+ for (; aLabIter.More(); aLabIter.Next()) {
+ TDF_Label aFLabel = aLabIter.Value()->Label();
+ FeaturePtr aFeature = feature(aFLabel);
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aFeature->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
+ for (; aRIter != aResults.cend(); aRIter++) {
+ if ((*aRIter)->groupName() != theGroupID) continue;
+ bool isIn = theHidden && (*aRIter)->isInHistory();
+ if (!isIn && (*aRIter)->isInHistory()) { // check that there is nobody references this result
+ isIn = !(*aRIter)->isConcealed();
+ }
+ if (isIn) {
+ if (anIndex == theIndex)
+ return *aRIter;
+ anIndex++;
+ }
+ }
+ }
+ }
// not found
- return boost::shared_ptr<ModelAPI_Feature>();
+ return ObjectPtr();
}
-int Model_Document::size(const string& theGroupID)
+int Model_Document::size(const std::string& theGroupID, const bool theHidden)
{
- Handle(TDataStd_ReferenceArray) aRefs;
- if (groupLabel(theGroupID).FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs))
- return aRefs->Length();
+ int aResult = 0;
+ if (theGroupID == ModelAPI_Feature::group()) {
+ if (theHidden) {
+ return myObjs.Size();
+ } else {
+ Handle(TDataStd_ReferenceArray) aRefs;
+ if (featuresLabel().FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs))
+ return aRefs->Length();
+ }
+ } else {
+ // comment must be in any feature: it is kind
+ TDF_ChildIDIterator aLabIter(featuresLabel(), TDataStd_Comment::GetID());
+ for (; aLabIter.More(); aLabIter.Next()) {
+ TDF_Label aFLabel = aLabIter.Value()->Label();
+ FeaturePtr aFeature = feature(aFLabel);
+ if (!aFeature) // may be on close
+ continue;
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aFeature->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
+ for (; aRIter != aResults.cend(); aRIter++) {
+ if ((*aRIter)->groupName() != theGroupID) continue;
+ bool isIn = theHidden;
+ if (!isIn && (*aRIter)->isInHistory()) { // check that there is nobody references this result
+ isIn = !(*aRIter)->isConcealed();
+ }
+ if (isIn)
+ aResult++;
+ }
+ }
+ }
// group is not found
- return 0;
+ return aResult;
}
-Model_Document::Model_Document(const std::string theID)
- : myID(theID), myDoc(new TDocStd_Document("BinOcaf")) // binary OCAF format
+TDF_Label Model_Document::featuresLabel() const
{
- myDoc->SetUndoLimit(UNDO_LIMIT);
- myTransactionsAfterSave = 0;
- myNestedNum = -1;
- //myDoc->SetNestedTransactionMode();
- // to have something in the document and avoid empty doc open/save problem
- // in transaction for nesting correct working
- myDoc->NewCommand();
- TDataStd_Integer::Set(myDoc->Main().Father(), 0);
- myDoc->CommitCommand();
+ return myDoc->Main().FindChild(TAG_OBJECTS);
}
-TDF_Label Model_Document::groupLabel(const string theGroup)
+void Model_Document::setUniqueName(FeaturePtr theFeature)
{
- // searching for existing
- TCollection_ExtendedString aGroup(theGroup.c_str());
- TDF_ChildIDIterator aGroupIter(myDoc->Main().FindChild(TAG_OBJECTS), TDataStd_Comment::GetID());
- for(; aGroupIter.More(); aGroupIter.Next()) {
- Handle(TDataStd_Comment) aName = Handle(TDataStd_Comment)::DownCast(aGroupIter.Value());
- if (aName->Get() == aGroup)
- return aGroupIter.Value()->Label();
+ if (!theFeature->data()->name().empty())
+ return; // not needed, name is already defined
+ std::string aName; // result
+ // first count all objects of such kind to start with index = count + 1
+ int aNumObjects = 0;
+ NCollection_DataMap<TDF_Label, FeaturePtr>::Iterator aFIter(myObjs);
+ for (; aFIter.More(); aFIter.Next()) {
+ if (aFIter.Value()->getKind() == theFeature->getKind())
+ aNumObjects++;
+ }
+ // generate candidate name
+ std::stringstream aNameStream;
+ aNameStream << theFeature->getKind() << "_" << aNumObjects + 1;
+ aName = aNameStream.str();
+ // check this is unique, if not, increase index by 1
+ for (aFIter.Initialize(myObjs); aFIter.More();) {
+ FeaturePtr aFeature = aFIter.Value();
+ bool isSameName = aFeature->data()->name() == aName;
+ if (!isSameName) { // check also results to avoid same results names (actual for Parts)
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aFeature->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
+ for (; aRIter != aResults.cend(); aRIter++) {
+ isSameName = (*aRIter)->data()->name() == aName;
+ }
+ }
+ if (isSameName) {
+ aNumObjects++;
+ std::stringstream aNameStream;
+ aNameStream << theFeature->getKind() << "_" << aNumObjects + 1;
+ aName = aNameStream.str();
+ // reinitialize iterator to make sure a new name is unique
+ aFIter.Initialize(myObjs);
+ } else
+ aFIter.Next();
}
- // create a new
- TDF_Label aNew = myDoc->Main().FindChild(TAG_OBJECTS).NewChild();
- TDataStd_Comment::Set(aNew, aGroup);
- return aNew;
+ theFeature->data()->setName(aName);
}
-void Model_Document::setUniqueName(boost::shared_ptr<ModelAPI_Feature> theFeature)
+void Model_Document::initData(ObjectPtr theObj, TDF_Label theLab, const int theTag)
{
- string aName; // result
- // iterate all features but also iterate group of this feature if object is not in history
- list<string> aGroups;
- aGroups.push_back(FEATURES_GROUP);
- if (!theFeature->isInHistory()) {
- aGroups.push_back(theFeature->getGroup());
+ std::shared_ptr<ModelAPI_Document> aThis = Model_Application::getApplication()->getDocument(
+ myID);
+ std::shared_ptr<Model_Data> aData(new Model_Data);
+ aData->setLabel(theLab.FindChild(theTag));
+ aData->setObject(theObj);
+ theObj->setDoc(aThis);
+ theObj->setData(aData);
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theObj);
+ if (aFeature) {
+ setUniqueName(aFeature); // must be before "initAttributes" because duplicate part uses name
+ aFeature->initAttributes();
}
- for(list<string>::iterator aGIter = aGroups.begin(); aGIter != aGroups.end(); aGIter++) {
- // first count all objects of such kind to start with index = count + 1
- int a, aNumObjects = 0;
- int aSize = size(*aGIter);
- for(a = 0; a < aSize; a++) {
- if (feature(*aGIter, a)->getKind() == theFeature->getKind())
- aNumObjects++;
+}
+
+void Model_Document::synchronizeFeatures(const bool theMarkUpdated, const bool theUpdateReferences)
+{
+ std::shared_ptr<ModelAPI_Document> aThis =
+ Model_Application::getApplication()->getDocument(myID);
+ // after all updates, sends a message that groups of features were created or updated
+ Events_Loop* aLoop = Events_Loop::loop();
+ aLoop->activateFlushes(false);
+
+ // update all objects by checking are they of labels or not
+ std::set<FeaturePtr> aNewFeatures, aKeptFeatures;
+ TDF_ChildIDIterator aLabIter(featuresLabel(), TDataStd_Comment::GetID());
+ for (; aLabIter.More(); aLabIter.Next()) {
+ TDF_Label aFeatureLabel = aLabIter.Value()->Label();
+ FeaturePtr aFeature;
+ if (!myObjs.IsBound(aFeatureLabel)) { // a new feature is inserted
+ // create a feature
+ aFeature = ModelAPI_Session::get()->createFeature(
+ TCollection_AsciiString(Handle(TDataStd_Comment)::DownCast(aLabIter.Value())->Get())
+ .ToCString());
+ if (!aFeature) { // somethig is wrong, most probably, the opened document has invalid structure
+ Events_Error::send("Invalid type of object in the document");
+ aLabIter.Value()->Label().ForgetAllAttributes();
+ continue;
+ }
+ // this must be before "setData" to redo the sketch line correctly
+ myObjs.Bind(aFeatureLabel, aFeature);
+ aNewFeatures.insert(aFeature);
+ initData(aFeature, aFeatureLabel, TAG_FEATURE_ARGUMENTS);
+
+ // event: model is updated
+ static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_CREATED);
+ ModelAPI_EventCreator::get()->sendUpdated(aFeature, anEvent);
+ } else { // nothing is changed, both iterators are incremented
+ aFeature = myObjs.Find(aFeatureLabel);
+ aKeptFeatures.insert(aFeature);
+ if (theMarkUpdated) {
+ static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_UPDATED);
+ ModelAPI_EventCreator::get()->sendUpdated(aFeature, anEvent);
+ }
}
- // generate candidate name
- stringstream aNameStream;
- aNameStream<<theFeature->getKind()<<"_"<<aNumObjects + 1;
- aName = aNameStream.str();
- // check this is unique, if not, increase index by 1
- for(a = 0; a < aSize;) {
- if (feature(*aGIter, a, true)->data()->getName() == aName) {
- aNumObjects++;
- stringstream aNameStream;
- aNameStream<<theFeature->getKind()<<"_"<<aNumObjects + 1;
- aName = aNameStream.str();
- // reinitialize iterator to make sure a new name is unique
- a = 0;
- } else a++;
+ }
+ // update results of thefeatures (after features created because they may be connected, like sketch and sub elements)
+ std::list<FeaturePtr> aComposites; // composites must be updated after their subs (issue 360)
+ TDF_ChildIDIterator aLabIter2(featuresLabel(), TDataStd_Comment::GetID());
+ for (; aLabIter2.More(); aLabIter2.Next()) {
+ TDF_Label aFeatureLabel = aLabIter2.Value()->Label();
+ if (myObjs.IsBound(aFeatureLabel)) { // a new feature is inserted
+ FeaturePtr aFeature = myObjs.Find(aFeatureLabel);
+ if (std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(aFeature).get())
+ aComposites.push_back(aFeature);
+ updateResults(aFeature);
}
}
- theFeature->data()->setName(aName);
+ std::list<FeaturePtr>::iterator aComposite = aComposites.begin();
+ for(; aComposite != aComposites.end(); aComposite++) {
+ updateResults(*aComposite);
+ }
+
+ // check all features are checked: if not => it was removed
+ NCollection_DataMap<TDF_Label, FeaturePtr>::Iterator aFIter(myObjs);
+ while (aFIter.More()) {
+ if (aKeptFeatures.find(aFIter.Value()) == aKeptFeatures.end()
+ && aNewFeatures.find(aFIter.Value()) == aNewFeatures.end()) {
+ FeaturePtr aFeature = aFIter.Value();
+ // event: model is updated
+ //if (aFeature->isInHistory()) {
+ ModelAPI_EventCreator::get()->sendDeleted(aThis, ModelAPI_Feature::group());
+ //}
+ // results of this feature must be redisplayed (hided)
+ static Events_ID EVENT_DISP = aLoop->eventByName(EVENT_OBJECT_TO_REDISPLAY);
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aFeature->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
+ // redisplay also removed feature (used for sketch and AISObject)
+ ModelAPI_EventCreator::get()->sendUpdated(aFeature, EVENT_DISP);
+ aFeature->erase();
+ // unbind after the "erase" call: on abort sketch is removes sub-objects that corrupts aFIter
+ myObjs.UnBind(aFIter.Key());
+ // reinitialize iterator because unbind may corrupt the previous order in the map
+ aFIter.Initialize(myObjs);
+ } else
+ aFIter.Next();
+ }
+
+ if (theUpdateReferences) {
+ synchronizeBackRefs();
+ }
+
+ myExecuteFeatures = false;
+ aLoop->activateFlushes(true);
+
+ aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
+ aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_DELETED));
+ aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
+ aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
+ aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_TOHIDE));
+ myExecuteFeatures = true;
}
-//! Returns the object by the feature
-boost::shared_ptr<ModelAPI_Feature> Model_Document::objectByFeature(
- const boost::shared_ptr<ModelAPI_Feature> theFeature)
+void Model_Document::synchronizeBackRefs()
{
- for(int a = 0; a < size(theFeature->getGroup()); a++) {
- boost::shared_ptr<Model_Object> anObj =
- boost::dynamic_pointer_cast<Model_Object>(feature(theFeature->getGroup(), a));
- if (anObj) {
- return anObj;
+ std::shared_ptr<ModelAPI_Document> aThis =
+ Model_Application::getApplication()->getDocument(myID);
+ // keeps the concealed flags of result to catch the change and create created/deleted events
+ std::list<std::pair<ResultPtr, bool> > aConcealed;
+ // first cycle: erase all data about back-references
+ NCollection_DataMap<TDF_Label, FeaturePtr>::Iterator aFeatures(myObjs);
+ for(; aFeatures.More(); aFeatures.Next()) {
+ FeaturePtr aFeature = aFeatures.Value();
+ std::shared_ptr<Model_Data> aFData =
+ std::dynamic_pointer_cast<Model_Data>(aFeature->data());
+ if (aFData) {
+ aFData->eraseBackReferences();
+ }
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aFeature->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
+ for (; aRIter != aResults.cend(); aRIter++) {
+ std::shared_ptr<Model_Data> aResData =
+ std::dynamic_pointer_cast<Model_Data>((*aRIter)->data());
+ if (aResData) {
+ aConcealed.push_back(std::pair<ResultPtr, bool>(*aRIter, (*aRIter)->isConcealed()));
+ aResData->eraseBackReferences();
+ }
+ }
+ }
+
+ // second cycle: set new back-references: only features may have reference, iterate only them
+ ModelAPI_ValidatorsFactory* aValidators = ModelAPI_Session::get()->validators();
+ for(aFeatures.Initialize(myObjs); aFeatures.More(); aFeatures.Next()) {
+ FeaturePtr aFeature = aFeatures.Value();
+ std::shared_ptr<Model_Data> aFData =
+ std::dynamic_pointer_cast<Model_Data>(aFeature->data());
+ if (aFData) {
+ std::list<std::pair<std::string, std::list<ObjectPtr> > > aRefs;
+ aFData->referencesToObjects(aRefs);
+ std::list<std::pair<std::string, std::list<ObjectPtr> > >::iterator aRefsIter = aRefs.begin();
+ for(; aRefsIter != aRefs.end(); aRefsIter++) {
+ std::list<ObjectPtr>::iterator aRefTo = aRefsIter->second.begin();
+ for(; aRefTo != aRefsIter->second.end(); aRefTo++) {
+ if (*aRefTo) {
+ std::shared_ptr<Model_Data> aRefData =
+ std::dynamic_pointer_cast<Model_Data>((*aRefTo)->data());
+ aRefData->addBackReference(aFeature, aRefsIter->first); // here the Concealed flag is updated
+ }
+ }
+ }
+ }
+ }
+ std::list<std::pair<ResultPtr, bool> >::iterator aCIter = aConcealed.begin();
+ for(; aCIter != aConcealed.end(); aCIter++) {
+ if (aCIter->first->isConcealed() != aCIter->second) { // somethign is changed => produce event
+ if (aCIter->second) { // was concealed become not => creation event
+ static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_CREATED);
+ ModelAPI_EventCreator::get()->sendUpdated(aCIter->first, anEvent);
+ } else { // was not concealed become concealed => delete event
+ ModelAPI_EventCreator::get()->sendDeleted(aThis, aCIter->first->groupName());
+ // redisplay for the viewer (it must be disappeared also)
+ static Events_ID EVENT_DISP =
+ Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY);
+ ModelAPI_EventCreator::get()->sendUpdated(aCIter->first, EVENT_DISP);
+ }
}
}
- return boost::shared_ptr<ModelAPI_Feature>(); // not found
}
-void Model_Document::synchronizeFeatures(const bool theMarkUpdated)
+TDF_Label Model_Document::resultLabel(
+ const std::shared_ptr<ModelAPI_Data>& theFeatureData, const int theResultIndex)
{
- boost::shared_ptr<ModelAPI_Document> aThis = Model_Application::getApplication()->getDocument(myID);
- // update features
- vector<boost::shared_ptr<ModelAPI_Feature> >::iterator aFIter = myFeatures.begin();
- // and in parallel iterate labels of features
- TDF_ChildIDIterator aFLabIter(groupLabel(FEATURES_GROUP), TDataStd_Comment::GetID());
- while(aFIter != myFeatures.end() || aFLabIter.More()) {
- static const int INFINITE_TAG = INT_MAX; // no label means that it exists somwhere in infinite
- int aFeatureTag = INFINITE_TAG;
- if (aFIter != myFeatures.end()) { // existing tag for feature
- boost::shared_ptr<Model_Data> aData = boost::dynamic_pointer_cast<Model_Data>((*aFIter)->data());
- aFeatureTag = aData->label().Tag();
- }
- int aDSTag = INFINITE_TAG;
- if (aFLabIter.More()) { // next label in DS is existing
- aDSTag = aFLabIter.Value()->Label().Tag();
+ const std::shared_ptr<Model_Data>& aData =
+ std::dynamic_pointer_cast<Model_Data>(theFeatureData);
+ return aData->label().Father().FindChild(TAG_FEATURE_RESULTS).FindChild(theResultIndex + 1);
+}
+
+void Model_Document::storeResult(std::shared_ptr<ModelAPI_Data> theFeatureData,
+ std::shared_ptr<ModelAPI_Result> theResult,
+ const int theResultIndex)
+{
+ std::shared_ptr<ModelAPI_Document> aThis =
+ Model_Application::getApplication()->getDocument(myID);
+ theResult->setDoc(aThis);
+ initData(theResult, resultLabel(theFeatureData, theResultIndex), TAG_FEATURE_ARGUMENTS);
+ if (theResult->data()->name().empty()) { // if was not initialized, generate event and set a name
+ theResult->data()->setName(theFeatureData->name());
+ }
+}
+
+std::shared_ptr<ModelAPI_ResultConstruction> Model_Document::createConstruction(
+ const std::shared_ptr<ModelAPI_Data>& theFeatureData, const int theIndex)
+{
+ TDF_Label aLab = resultLabel(theFeatureData, theIndex);
+ TDataStd_Comment::Set(aLab, ModelAPI_ResultConstruction::group().c_str());
+ ObjectPtr anOldObject = object(aLab);
+ std::shared_ptr<ModelAPI_ResultConstruction> aResult;
+ if (anOldObject) {
+ aResult = std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(anOldObject);
+ }
+ if (!aResult) {
+ aResult = std::shared_ptr<ModelAPI_ResultConstruction>(new Model_ResultConstruction);
+ storeResult(theFeatureData, aResult, theIndex);
+ }
+ return aResult;
+}
+
+std::shared_ptr<ModelAPI_ResultBody> Model_Document::createBody(
+ const std::shared_ptr<ModelAPI_Data>& theFeatureData, const int theIndex)
+{
+ TDF_Label aLab = resultLabel(theFeatureData, theIndex);
+ TDataStd_Comment::Set(aLab, ModelAPI_ResultBody::group().c_str());
+ ObjectPtr anOldObject = object(aLab);
+ std::shared_ptr<ModelAPI_ResultBody> aResult;
+ if (anOldObject) {
+ aResult = std::dynamic_pointer_cast<ModelAPI_ResultBody>(anOldObject);
+ }
+ if (!aResult) {
+ aResult = std::shared_ptr<ModelAPI_ResultBody>(new Model_ResultBody);
+ storeResult(theFeatureData, aResult, theIndex);
+ }
+ return aResult;
+}
+
+std::shared_ptr<ModelAPI_ResultPart> Model_Document::createPart(
+ const std::shared_ptr<ModelAPI_Data>& theFeatureData, const int theIndex)
+{
+ TDF_Label aLab = resultLabel(theFeatureData, theIndex);
+ TDataStd_Comment::Set(aLab, ModelAPI_ResultPart::group().c_str());
+ ObjectPtr anOldObject = object(aLab);
+ std::shared_ptr<ModelAPI_ResultPart> aResult;
+ if (anOldObject) {
+ aResult = std::dynamic_pointer_cast<ModelAPI_ResultPart>(anOldObject);
+ }
+ if (!aResult) {
+ aResult = std::shared_ptr<ModelAPI_ResultPart>(new Model_ResultPart);
+ storeResult(theFeatureData, aResult, theIndex);
+ }
+ return aResult;
+}
+
+std::shared_ptr<ModelAPI_ResultGroup> Model_Document::createGroup(
+ const std::shared_ptr<ModelAPI_Data>& theFeatureData, const int theIndex)
+{
+ TDF_Label aLab = resultLabel(theFeatureData, theIndex);
+ TDataStd_Comment::Set(aLab, ModelAPI_ResultGroup::group().c_str());
+ ObjectPtr anOldObject = object(aLab);
+ std::shared_ptr<ModelAPI_ResultGroup> aResult;
+ if (anOldObject) {
+ aResult = std::dynamic_pointer_cast<ModelAPI_ResultGroup>(anOldObject);
+ }
+ if (!aResult) {
+ aResult = std::shared_ptr<ModelAPI_ResultGroup>(new Model_ResultGroup(theFeatureData));
+ storeResult(theFeatureData, aResult, theIndex);
+ }
+ return aResult;
+}
+
+std::shared_ptr<ModelAPI_Feature> Model_Document::feature(
+ const std::shared_ptr<ModelAPI_Result>& theResult)
+{
+ std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(theResult->data());
+ if (aData) {
+ TDF_Label aFeatureLab = aData->label().Father().Father().Father();
+ return feature(aFeatureLab);
+ }
+ return FeaturePtr();
+}
+
+void Model_Document::updateResults(FeaturePtr theFeature)
+{
+ // for not persistent is will be done by parametric updater automatically
+ //if (!theFeature->isPersistentResult()) return;
+ // check the existing results and remove them if there is nothing on the label
+ std::list<ResultPtr>::const_iterator aResIter = theFeature->results().cbegin();
+ while(aResIter != theFeature->results().cend()) {
+ ResultPtr aBody = std::dynamic_pointer_cast<ModelAPI_Result>(*aResIter);
+ if (aBody) {
+ if (!aBody->data()->isValid()) {
+ // found a disappeared result => remove it
+ theFeature->removeResult(aBody);
+ // start iterate from beginning because iterator is corrupted by removing
+ aResIter = theFeature->results().cbegin();
+ continue;
+ }
}
- if (aDSTag > aFeatureTag) { // feature is removed
- FeaturePtr aFeature = *aFIter;
- aFIter = myFeatures.erase(aFIter);
- // event: model is updated
- if (aFeature->isInHistory()) {
- Model_FeatureDeletedMessage aMsg1(aThis, FEATURES_GROUP);
- Events_Loop::loop()->send(aMsg1);
+ aResIter++;
+ }
+ // it may be on undo
+ if (!theFeature->data() || !theFeature->data()->isValid())
+ return;
+ // check that results are presented on all labels
+ int aResSize = theFeature->results().size();
+ TDF_ChildIterator aLabIter(resultLabel(theFeature->data(), 0).Father());
+ for(; aLabIter.More(); aLabIter.Next()) {
+ // here must be GUID of the feature
+ int aResIndex = aLabIter.Value().Tag() - 1;
+ ResultPtr aNewBody;
+ if (aResSize <= aResIndex) {
+ TDF_Label anArgLab = aLabIter.Value();
+ Handle(TDataStd_Comment) aGroup;
+ if (anArgLab.FindAttribute(TDataStd_Comment::GetID(), aGroup)) {
+ if (aGroup->Get() == ModelAPI_ResultBody::group().c_str()) {
+ aNewBody = createBody(theFeature->data(), aResIndex);
+ } else if (aGroup->Get() == ModelAPI_ResultPart::group().c_str()) {
+ aNewBody = createPart(theFeature->data(), aResIndex);
+ } else if (aGroup->Get() == ModelAPI_ResultConstruction::group().c_str()) {
+ theFeature->execute(); // construction shapes are needed for sketch solver
+ break;
+ } else if (aGroup->Get() == ModelAPI_ResultGroup::group().c_str()) {
+ aNewBody = createGroup(theFeature->data(), aResIndex);
+ } else {
+ Events_Error::send(std::string("Unknown type of result is found in the document:") +
+ TCollection_AsciiString(aGroup->Get()).ToCString());
+ }
}
- Model_FeatureDeletedMessage aMsg2(aThis, aFeature->getGroup());
- Events_Loop::loop()->send(aMsg2);
- } else if (aDSTag < aFeatureTag) { // a new feature is inserted
- // create a feature
- boost::shared_ptr<ModelAPI_Feature> aFeature = ModelAPI_PluginManager::get()->createFeature(
- TCollection_AsciiString(Handle(TDataStd_Comment)::DownCast(
- aFLabIter.Value())->Get()).ToCString());
-
- if (aFIter == myFeatures.end()) { // must be before "setData" to redo the sketch line correctly
- myFeatures.push_back(aFeature);
- aFIter = myFeatures.end();
- } else {
- aFIter++;
- myFeatures.insert(aFIter, aFeature);
+ if (aNewBody) {
+ theFeature->setResult(aNewBody, aResIndex);
}
- boost::shared_ptr<Model_Data> aData(new Model_Data);
- TDF_Label aLab = aFLabIter.Value()->Label();
- aData->setLabel(aLab);
- aData->setFeature(aFeature);
- aFeature->setDoc(aThis);
- aFeature->setData(aData);
- aFeature->initAttributes();
+ }
+ }
+}
- // event: model is updated
- static Events_ID anEvent = Events_Loop::eventByName(EVENT_FEATURE_CREATED);
- Model_FeatureUpdatedMessage aMsg1(aFeature, anEvent);
- Events_Loop::loop()->send(aMsg1);
- boost::shared_ptr<ModelAPI_Feature> anObj = objectByFeature(aFeature);
- if (anObj) {
- Model_FeatureUpdatedMessage aMsg2(anObj, anEvent);
- Events_Loop::loop()->send(aMsg2);
- }
+Standard_Integer HashCode(const TDF_Label& theLab, const Standard_Integer theUpper)
+{
+ return TDF_LabelMapHasher::HashCode(theLab, theUpper);
- // feature for this label is added, so go to the next label
- aFLabIter.Next();
- } else { // nothing is changed, both iterators are incremented
- if (theMarkUpdated) {
- static Events_ID anEvent = Events_Loop::eventByName(EVENT_FEATURE_UPDATED);
- Model_FeatureUpdatedMessage aMsg(*aFIter, anEvent);
- Events_Loop::loop()->send(aMsg);
+}
+Standard_Boolean IsEqual(const TDF_Label& theLab1, const TDF_Label& theLab2)
+{
+ return TDF_LabelMapHasher::IsEqual(theLab1, theLab2);
+}
+
+void Model_Document::addNamingName(const TDF_Label theLabel, std::string theName)
+{
+ myNamingNames[theName] = theLabel;
+}
+
+TDF_Label Model_Document::findNamingName(std::string theName)
+{
+ std::map<std::string, TDF_Label>::iterator aFind = myNamingNames.find(theName);
+ if (aFind == myNamingNames.end())
+ return TDF_Label(); // not found
+ return aFind->second;
+}
+
+ResultPtr Model_Document::findByName(const std::string theName)
+{
+ NCollection_DataMap<TDF_Label, FeaturePtr>::Iterator anObjIter(myObjs);
+ for(; anObjIter.More(); anObjIter.Next()) {
+ FeaturePtr& aFeature = anObjIter.ChangeValue();
+ if (!aFeature) // may be on close
+ continue;
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aFeature->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
+ for (; aRIter != aResults.cend(); aRIter++) {
+ if (aRIter->get() && (*aRIter)->data() && (*aRIter)->data()->isValid() &&
+ (*aRIter)->data()->name() == theName) {
+ return *aRIter;
}
- aFIter++;
- aFLabIter.Next();
}
}
- // after all updates, sends a message that groups of features were created or updated
- boost::static_pointer_cast<Model_PluginManager>(Model_PluginManager::get())->
- setCheckTransactions(false);
- Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_FEATURE_CREATED));
- if (theMarkUpdated)
- Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_FEATURE_UPDATED));
- Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_FEATURE_DELETED));
- boost::static_pointer_cast<Model_PluginManager>(Model_PluginManager::get())->
- setCheckTransactions(true);
+ // not found
+ return ResultPtr();
}
