X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModel%2FModel_Data.cpp;h=2c973fa3f881e1c170c5fcd8db69860d42101d98;hb=2c5d9762904d572995855e2ce2239ea0c3463eb5;hp=573086ed0a31d441a51f47b4fbf3efe5c2776df2;hpb=a91a2bfe4817a8bc8a1dc0b14463dab38595e60c;p=modules%2Fshaper.git diff --git a/src/Model/Model_Data.cpp b/src/Model/Model_Data.cpp index 573086ed0..2c973fa3f 100644 --- a/src/Model/Model_Data.cpp +++ b/src/Model/Model_Data.cpp @@ -1,3 +1,5 @@ +// Copyright (C) 2014-20xx CEA/DEN, EDF R&D + // File: Model_Data.hxx // Created: 21 Mar 2014 // Author: Mikhail PONIKAROV @@ -13,6 +15,7 @@ #include #include #include +#include #include #include #include @@ -26,17 +29,39 @@ #include #include -#include +#include +#include +#include +#include #include -Model_Data::Model_Data() +// myLab contains: +// TDataStd_Name - name of the object +// TDataStd_Integer - state of the object execution +// TDataStd_BooleanArray - array of flags of this data: +// 0 - is in history or not +static const int kFlagInHistory = 0; +// 1 - is displayed or not +static const int kFlagDisplayed = 1; + +// invalid data +const static std::shared_ptr kInvalid(new Model_Data()); + +Model_Data::Model_Data() : mySendAttributeUpdated(true) { } void Model_Data::setLabel(TDF_Label theLab) { myLab = theLab; + // set or get the default flags + if (!myLab.FindAttribute(TDataStd_BooleanArray::GetID(), myFlags)) { + // set default values if not found + myFlags = TDataStd_BooleanArray::Set(myLab, 0, 1); + myFlags->SetValue(kFlagInHistory, Standard_True); // is in history by default is true + myFlags->SetValue(kFlagDisplayed, Standard_True); // is displayed by default is true + } } std::string Model_Data::name() @@ -61,218 +86,88 @@ void Model_Data::setName(const std::string& theName) } } -void Model_Data::addAttribute(const std::string& theID, const std::string theAttrType) +AttributePtr Model_Data::addAttribute(const std::string& theID, const std::string theAttrType) { + AttributePtr aResult; TDF_Label anAttrLab = myLab.FindChild(myAttrs.size() + 1); ModelAPI_Attribute* anAttr = 0; - if (theAttrType == ModelAPI_AttributeDocRef::type()) { + if (theAttrType == ModelAPI_AttributeDocRef::typeId()) { anAttr = new Model_AttributeDocRef(anAttrLab); - } else if (theAttrType == Model_AttributeInteger::type()) { + } else if (theAttrType == Model_AttributeInteger::typeId()) { anAttr = new Model_AttributeInteger(anAttrLab); - } else if (theAttrType == ModelAPI_AttributeDouble::type()) { + } else if (theAttrType == ModelAPI_AttributeDouble::typeId()) { anAttr = new Model_AttributeDouble(anAttrLab); - } else if (theAttrType == Model_AttributeBoolean::type()) { + } else if (theAttrType == Model_AttributeBoolean::typeId()) { anAttr = new Model_AttributeBoolean(anAttrLab); - } else if (theAttrType == Model_AttributeString::type()) { + } else if (theAttrType == Model_AttributeString::typeId()) { anAttr = new Model_AttributeString(anAttrLab); - } else if (theAttrType == ModelAPI_AttributeReference::type()) { + } else if (theAttrType == ModelAPI_AttributeReference::typeId()) { anAttr = new Model_AttributeReference(anAttrLab); - } else if (theAttrType == ModelAPI_AttributeSelection::type()) { + } else if (theAttrType == ModelAPI_AttributeSelection::typeId()) { anAttr = new Model_AttributeSelection(anAttrLab); - } else if (theAttrType == ModelAPI_AttributeSelectionList::type()) { + } else if (theAttrType == ModelAPI_AttributeSelectionList::typeId()) { anAttr = new Model_AttributeSelectionList(anAttrLab); - } else if (theAttrType == ModelAPI_AttributeRefAttr::type()) { + } else if (theAttrType == ModelAPI_AttributeRefAttr::typeId()) { anAttr = new Model_AttributeRefAttr(anAttrLab); - } else if (theAttrType == ModelAPI_AttributeRefList::type()) { + } else if (theAttrType == ModelAPI_AttributeRefList::typeId()) { anAttr = new Model_AttributeRefList(anAttrLab); - } else if (theAttrType == GeomData_Point::type()) { + } else if (theAttrType == ModelAPI_AttributeIntArray::typeId()) { + anAttr = new Model_AttributeIntArray(anAttrLab); + } + // create also GeomData attributes here because only here the OCAF strucure is known + else if (theAttrType == GeomData_Point::typeId()) { anAttr = new GeomData_Point(anAttrLab); - } else if (theAttrType == GeomData_Dir::type()) { + } else if (theAttrType == GeomData_Dir::typeId()) { anAttr = new GeomData_Dir(anAttrLab); - } else if (theAttrType == GeomData_Point2D::type()) { + } else if (theAttrType == GeomData_Point2D::typeId()) { anAttr = new GeomData_Point2D(anAttrLab); } if (anAttr) { - myAttrs[theID] = boost::shared_ptr(anAttr); + aResult = std::shared_ptr(anAttr); + myAttrs[theID] = aResult; anAttr->setObject(myObject); + anAttr->setID(theID); } else { Events_Error::send("Can not create unknown type of attribute " + theAttrType); } + return aResult; } -boost::shared_ptr Model_Data::document(const std::string& theID) -{ - std::map >::iterator aFound = - myAttrs.find(theID); - if (aFound == myAttrs.end()) { - // TODO: generate error on unknown attribute request and/or add mechanism for customization - return boost::shared_ptr(); - } - boost::shared_ptr aRes = boost::dynamic_pointer_cast< - ModelAPI_AttributeDocRef>(aFound->second); - if (!aRes) { - // TODO: generate error on invalid attribute type request - } - return aRes; -} - -boost::shared_ptr Model_Data::real(const std::string& theID) -{ - std::map >::iterator aFound = - myAttrs.find(theID); - if (aFound == myAttrs.end()) { - // TODO: generate error on unknown attribute request and/or add mechanism for customization - return boost::shared_ptr(); - } - boost::shared_ptr aRes = boost::dynamic_pointer_cast< - ModelAPI_AttributeDouble>(aFound->second); - if (!aRes) { - // TODO: generate error on invalid attribute type request - } - return aRes; -} - -boost::shared_ptr Model_Data::integer(const std::string& theID) -{ - std::map >::iterator aFound = - myAttrs.find(theID); - if (aFound == myAttrs.end()) { - // TODO: generate error on unknown attribute request and/or add mechanism for customization - return boost::shared_ptr(); - } - boost::shared_ptr aRes = boost::dynamic_pointer_cast< - ModelAPI_AttributeInteger>(aFound->second); - if (!aRes) { - // TODO: generate error on invalid attribute type request - } - return aRes; -} - -boost::shared_ptr Model_Data::boolean(const std::string& theID) -{ - std::map >::iterator aFound = - myAttrs.find(theID); - if (aFound == myAttrs.end()) { - // TODO: generate error on unknown attribute request and/or add mechanism for customization - return boost::shared_ptr(); - } - boost::shared_ptr aRes = boost::dynamic_pointer_cast< - ModelAPI_AttributeBoolean>(aFound->second); - if (!aRes) { - // TODO: generate error on invalid attribute type request - } - return aRes; -} - -boost::shared_ptr Model_Data::string(const std::string& theID) -{ - std::map >::iterator aFound = - myAttrs.find(theID); - if (aFound == myAttrs.end()) { - // TODO: generate error on unknown attribute request and/or add mechanism for customization - return boost::shared_ptr(); - } - boost::shared_ptr aRes = - boost::dynamic_pointer_cast(aFound->second); - if (!aRes) { - // TODO: generate error on invalid attribute type request - } - return aRes; - -} - -boost::shared_ptr Model_Data::reference(const std::string& theID) -{ - std::map >::iterator aFound = - myAttrs.find(theID); - if (aFound == myAttrs.end()) { - // TODO: generate error on unknown attribute request and/or add mechanism for customization - return boost::shared_ptr(); - } - boost::shared_ptr aRes = boost::dynamic_pointer_cast< - ModelAPI_AttributeReference>(aFound->second); - if (!aRes) { - // TODO: generate error on invalid attribute type request - } - return aRes; -} - -boost::shared_ptr Model_Data::selection(const std::string& theID) -{ - std::map >::iterator aFound = - myAttrs.find(theID); - if (aFound == myAttrs.end()) { - // TODO: generate error on unknown attribute request and/or add mechanism for customization - return boost::shared_ptr(); - } - boost::shared_ptr aRes = - boost::dynamic_pointer_cast(aFound->second); - if (!aRes) { - // TODO: generate error on invalid attribute type request - } - return aRes; -} - -boost::shared_ptr - Model_Data::selectionList(const std::string& theID) -{ - std::map >::iterator aFound = - myAttrs.find(theID); - if (aFound == myAttrs.end()) { - // TODO: generate error on unknown attribute request and/or add mechanism for customization - return boost::shared_ptr(); - } - boost::shared_ptr aRes = - boost::dynamic_pointer_cast(aFound->second); - if (!aRes) { - // TODO: generate error on invalid attribute type request - } - return aRes; -} - -boost::shared_ptr Model_Data::refattr(const std::string& theID) -{ - std::map >::iterator aFound = - myAttrs.find(theID); - if (aFound == myAttrs.end()) { - // TODO: generate error on unknown attribute request and/or add mechanism for customization - return boost::shared_ptr(); - } - boost::shared_ptr aRes = boost::dynamic_pointer_cast< - ModelAPI_AttributeRefAttr>(aFound->second); - if (!aRes) { - // TODO: generate error on invalid attribute type request - } - return aRes; -} - -boost::shared_ptr Model_Data::reflist(const std::string& theID) -{ - std::map >::iterator aFound = - myAttrs.find(theID); - if (aFound == myAttrs.end()) { - // TODO: generate error on unknown attribute request and/or add mechanism for customization - return boost::shared_ptr(); +// macro for gthe generic returning of the attribute by the ID +#define GET_ATTRIBUTE_BY_ID(ATTR_TYPE, METHOD_NAME) \ + std::shared_ptr Model_Data::METHOD_NAME(const std::string& theID) { \ + std::shared_ptr aRes; \ + std::map::iterator aFound = \ + myAttrs.find(theID); \ + if (aFound != myAttrs.end()) { \ + aRes = std::dynamic_pointer_cast(aFound->second); \ + } \ + return aRes; \ } - boost::shared_ptr aRes = boost::dynamic_pointer_cast< - ModelAPI_AttributeRefList>(aFound->second); - if (!aRes) { - // TODO: generate error on invalid attribute type request - } - return aRes; -} - -boost::shared_ptr Model_Data::attribute(const std::string& theID) +// implement nice getting methods for all ModelAPI attributes +GET_ATTRIBUTE_BY_ID(ModelAPI_AttributeDocRef, document); +GET_ATTRIBUTE_BY_ID(ModelAPI_AttributeDouble, real); +GET_ATTRIBUTE_BY_ID(ModelAPI_AttributeInteger, integer); +GET_ATTRIBUTE_BY_ID(ModelAPI_AttributeBoolean, boolean); +GET_ATTRIBUTE_BY_ID(ModelAPI_AttributeString, string); +GET_ATTRIBUTE_BY_ID(ModelAPI_AttributeReference, reference); +GET_ATTRIBUTE_BY_ID(ModelAPI_AttributeSelection, selection); +GET_ATTRIBUTE_BY_ID(ModelAPI_AttributeSelectionList, selectionList); +GET_ATTRIBUTE_BY_ID(ModelAPI_AttributeRefAttr, refattr); +GET_ATTRIBUTE_BY_ID(ModelAPI_AttributeRefList, reflist); +GET_ATTRIBUTE_BY_ID(ModelAPI_AttributeIntArray, intArray); + +std::shared_ptr Model_Data::attribute(const std::string& theID) { - boost::shared_ptr aResult; + std::shared_ptr aResult; if (myAttrs.find(theID) == myAttrs.end()) // no such attribute return aResult; return myAttrs[theID]; } -const std::string& Model_Data::id(const boost::shared_ptr& theAttr) +const std::string& Model_Data::id(const std::shared_ptr& theAttr) { - std::map >::iterator anAttr = + std::map >::iterator anAttr = myAttrs.begin(); for (; anAttr != myAttrs.end(); anAttr++) { if (anAttr->second == theAttr) @@ -283,9 +178,9 @@ const std::string& Model_Data::id(const boost::shared_ptr& t return anEmpty; } -bool Model_Data::isEqual(const boost::shared_ptr& theData) +bool Model_Data::isEqual(const std::shared_ptr& theData) { - boost::shared_ptr aData = boost::dynamic_pointer_cast(theData); + std::shared_ptr aData = std::dynamic_pointer_cast(theData); if (aData) return myLab.IsEqual(aData->myLab) == Standard_True ; return false; @@ -296,10 +191,10 @@ bool Model_Data::isValid() return !myLab.IsNull() && myLab.HasAttribute(); } -std::list > Model_Data::attributes(const std::string& theType) +std::list > Model_Data::attributes(const std::string& theType) { - std::list > aResult; - std::map >::iterator anAttrsIter = + std::list > aResult; + std::map >::iterator anAttrsIter = myAttrs.begin(); for (; anAttrsIter != myAttrs.end(); anAttrsIter++) { if (theType.empty() || anAttrsIter->second->attributeType() == theType) { @@ -312,7 +207,7 @@ std::list > Model_Data::attributes(const s std::list Model_Data::attributesIDs(const std::string& theType) { std::list aResult; - std::map >::iterator anAttrsIter = + std::map >::iterator anAttrsIter = myAttrs.begin(); for (; anAttrsIter != myAttrs.end(); anAttrsIter++) { if (theType.empty() || anAttrsIter->second->attributeType() == theType) { @@ -328,32 +223,54 @@ void Model_Data::sendAttributeUpdated(ModelAPI_Attribute* theAttr) if (theAttr->isArgument()) { static const Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_UPDATED); ModelAPI_EventCreator::get()->sendUpdated(myObject, anEvent); - if (myObject) { - myObject->attributeChanged(); + if (mySendAttributeUpdated && myObject) { + myObject->attributeChanged(theAttr->id()); } } } +void Model_Data::blockSendAttributeUpdated(const bool theBlock) +{ + mySendAttributeUpdated = !theBlock; +} + void Model_Data::erase() { if (!myLab.IsNull()) myLab.ForgetAllAttributes(); } -/// identifeir of the "must be updated" flag in the data tree -Standard_GUID kMustBeUpdatedGUID("baede74c-31a6-4416-9c4d-e48ce65f2005"); +void Model_Data::execState(const ModelAPI_ExecState theState) +{ + if (theState != ModelAPI_StateNothing) + TDataStd_Integer::Set(myLab, (int)theState); +} -void Model_Data::mustBeUpdated(const bool theFlag) +ModelAPI_ExecState Model_Data::execState() { - if (theFlag) - TDataStd_UAttribute::Set(myLab, kMustBeUpdatedGUID); - else - myLab.ForgetAttribute(kMustBeUpdatedGUID); + Handle(TDataStd_Integer) aStateAttr; + if (myLab.FindAttribute(TDataStd_Integer::GetID(), aStateAttr)) { + return ModelAPI_ExecState(aStateAttr->Get()); + } + return ModelAPI_StateMustBeUpdated; // default value } -bool Model_Data::mustBeUpdated() +void Model_Data::setError(const std::string& theError, bool theSend) { - return myLab.IsAttribute(kMustBeUpdatedGUID) == Standard_True; + execState(ModelAPI_StateExecFailed); + if (theSend) { + Events_Error::send(theError); + } + TDataStd_AsciiString::Set(myLab, theError.c_str()); +} + +std::string Model_Data::error() const +{ + Handle(TDataStd_AsciiString) anErrorAttr; + if (myLab.FindAttribute(TDataStd_AsciiString::GetID(), anErrorAttr)) { + return std::string(anErrorAttr->Get().ToCString()); + } + return std::string(); } int Model_Data::featureId() const @@ -364,18 +281,34 @@ int Model_Data::featureId() const void Model_Data::eraseBackReferences() { myRefsToMe.clear(); - boost::shared_ptr aRes = - boost::dynamic_pointer_cast(myObject); + std::shared_ptr aRes = + std::dynamic_pointer_cast(myObject); if (aRes) aRes->setIsConcealed(false); } -void Model_Data::addBackReference(FeaturePtr theFeature, std::string theAttrID) +void Model_Data::removeBackReference(FeaturePtr theFeature, std::string theAttrID) +{ + AttributePtr anAttribute = theFeature->data()->attribute(theAttrID); + if (myRefsToMe.find(anAttribute) == myRefsToMe.end()) + return; + + myRefsToMe.erase(anAttribute); +} + +void Model_Data::addBackReference(FeaturePtr theFeature, std::string theAttrID, + const bool theApplyConcealment) { + // do not add the same attribute twice + AttributePtr anAttribute = theFeature->data()->attribute(theAttrID); + if (myRefsToMe.find(anAttribute) != myRefsToMe.end()) + return; + myRefsToMe.insert(theFeature->data()->attribute(theAttrID)); - if (ModelAPI_Session::get()->validators()->isConcealed(theFeature->getKind(), theAttrID)) { - boost::shared_ptr aRes = - boost::dynamic_pointer_cast(myObject); + if (theApplyConcealment && + ModelAPI_Session::get()->validators()->isConcealed(theFeature->getKind(), theAttrID)) { + std::shared_ptr aRes = + std::dynamic_pointer_cast(myObject); if (aRes) { aRes->setIsConcealed(true); } @@ -385,28 +318,26 @@ void Model_Data::addBackReference(FeaturePtr theFeature, std::string theAttrID) void Model_Data::referencesToObjects( std::list > >& theRefs) { - std::map >::iterator anAttr = myAttrs.begin(); + std::map >::iterator anAttr = myAttrs.begin(); std::list aReferenced; // not inside of cycle to avoid excess memory menagement for(; anAttr != myAttrs.end(); anAttr++) { std::string aType = anAttr->second->attributeType(); - if (aType == ModelAPI_AttributeReference::type()) { // reference to object - boost::shared_ptr aRef = boost::dynamic_pointer_cast< + if (aType == ModelAPI_AttributeReference::typeId()) { // reference to object + std::shared_ptr aRef = std::dynamic_pointer_cast< ModelAPI_AttributeReference>(anAttr->second); aReferenced.push_back(aRef->value()); - theRefs.push_back(std::pair >(anAttr->first, aReferenced)); - } else if (aType == ModelAPI_AttributeRefAttr::type()) { // reference to attribute or object - boost::shared_ptr aRef = boost::dynamic_pointer_cast< + } else if (aType == ModelAPI_AttributeRefAttr::typeId()) { // reference to attribute or object + std::shared_ptr aRef = std::dynamic_pointer_cast< ModelAPI_AttributeRefAttr>(anAttr->second); aReferenced.push_back(aRef->isObject() ? aRef->object() : aRef->attr()->owner()); - } else if (aType == ModelAPI_AttributeRefList::type()) { // list of references - aReferenced = boost::dynamic_pointer_cast(anAttr->second)->list(); - } else if (aType == ModelAPI_AttributeSelection::type()) { // selection attribute - boost::shared_ptr aRef = boost::dynamic_pointer_cast< + } else if (aType == ModelAPI_AttributeRefList::typeId()) { // list of references + aReferenced = std::dynamic_pointer_cast(anAttr->second)->list(); + } else if (aType == ModelAPI_AttributeSelection::typeId()) { // selection attribute + std::shared_ptr aRef = std::dynamic_pointer_cast< ModelAPI_AttributeSelection>(anAttr->second); aReferenced.push_back(aRef->context()); - theRefs.push_back(std::pair >(anAttr->first, aReferenced)); - } else if (aType == ModelAPI_AttributeSelectionList::type()) { // list of selection attributes - boost::shared_ptr aRef = boost::dynamic_pointer_cast< + } else if (aType == ModelAPI_AttributeSelectionList::typeId()) { // list of selection attributes + std::shared_ptr aRef = std::dynamic_pointer_cast< ModelAPI_AttributeSelectionList>(anAttr->second); for(int a = aRef->size() - 1; a >= 0; a--) { aReferenced.push_back(aRef->value(a)->context()); @@ -420,3 +351,67 @@ void Model_Data::referencesToObjects( } } } + +/// makes copy of all attributes on the given label and all sub-labels +static void copyAttrs(TDF_Label theSource, TDF_Label theDestination) { + TDF_AttributeIterator anAttrIter(theSource); + for(; anAttrIter.More(); anAttrIter.Next()) { + Handle(TDF_Attribute) aTargetAttr; + if (!theDestination.FindAttribute(anAttrIter.Value()->ID(), aTargetAttr)) { + // create a new attribute if not yet exists in the destination + aTargetAttr = anAttrIter.Value()->NewEmpty(); + theDestination.AddAttribute(aTargetAttr); + } + Handle(TDF_RelocationTable) aRelocTable = new TDF_RelocationTable(); // no relocation, empty map + anAttrIter.Value()->Paste(aTargetAttr, aRelocTable); + } + // copy the sub-labels content + TDF_ChildIterator aSubLabsIter(theSource); + for(; aSubLabsIter.More(); aSubLabsIter.Next()) { + copyAttrs(aSubLabsIter.Value(), theDestination.FindChild(aSubLabsIter.Value().Tag())); + } +} + +void Model_Data::copyTo(std::shared_ptr theTarget) +{ + TDF_Label aTargetRoot = std::dynamic_pointer_cast(theTarget)->label(); + copyAttrs(myLab, aTargetRoot); + // make initialized the initialized attributes + std::map >::iterator aMyIter = myAttrs.begin(); + for(; aMyIter != myAttrs.end(); aMyIter++) { + if (aMyIter->second->isInitialized()) { + theTarget->attribute(aMyIter->first)->setInitialized(); + } + } +} + +bool Model_Data::isInHistory() +{ + return myFlags->Value(kFlagInHistory) == Standard_True; +} + +void Model_Data::setIsInHistory(const bool theFlag) +{ + return myFlags->SetValue(kFlagInHistory, theFlag); +} + +bool Model_Data::isDisplayed() +{ + return myFlags->Value(kFlagDisplayed) == Standard_True; +} + +void Model_Data::setDisplayed(const bool theDisplay) +{ + if (theDisplay != isDisplayed()) { + myFlags->SetValue(kFlagDisplayed, theDisplay); + static Events_Loop* aLoop = Events_Loop::loop(); + static Events_ID EVENT_DISP = aLoop->eventByName(EVENT_OBJECT_TO_REDISPLAY); + static const ModelAPI_EventCreator* aECreator = ModelAPI_EventCreator::get(); + aECreator->sendUpdated(myObject, EVENT_DISP); + } +} + +std::shared_ptr Model_Data::invalidPtr() +{ + return kInvalid; +}