+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
// File: Model_Update.cxx
// Created: 25 Jun 2014
// Author: Mikhail PONIKAROV
#include <Model_Update.h>
#include <Model_Document.h>
+#include <Model_Data.h>
+#include <Model_Objects.h>
#include <ModelAPI_Feature.h>
#include <ModelAPI_Data.h>
#include <ModelAPI_Document.h>
#include <ModelAPI_AttributeReference.h>
#include <ModelAPI_AttributeRefList.h>
#include <ModelAPI_AttributeRefAttr.h>
+#include <ModelAPI_AttributeSelection.h>
+#include <ModelAPI_AttributeSelectionList.h>
#include <ModelAPI_Result.h>
+#include <ModelAPI_ResultPart.h>
#include <ModelAPI_Validator.h>
+#include <ModelAPI_CompositeFeature.h>
+#include <ModelAPI_Session.h>
+#include <ModelAPI_Tools.h>
#include <Events_Loop.h>
#include <Events_LongOp.h>
#include <Events_Error.h>
+#include <Config_PropManager.h>
using namespace std;
-Model_Update MY_INSTANCE; /// the only one instance initialized on load of the library
+Model_Update MY_UPDATER_INSTANCE; /// the only one instance initialized on load of the library
Model_Update::Model_Update()
{
- Events_Loop::loop()->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_CREATED));
- Events_Loop::loop()->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
+ Events_Loop* aLoop = Events_Loop::loop();
+ static const Events_ID kChangedEvent = aLoop->eventByName("PreferenceChanged");
+ aLoop->registerListener(this, kChangedEvent);
+ static const Events_ID kRebuildEvent = aLoop->eventByName("Rebuild");
+ aLoop->registerListener(this, kRebuildEvent);
+ static const Events_ID kCreatedEvent = Events_Loop::loop()->eventByName(EVENT_OBJECT_CREATED);
+ aLoop->registerListener(this, kCreatedEvent);
+ static const Events_ID kUpdatedEvent = Events_Loop::loop()->eventByName(EVENT_OBJECT_UPDATED);
+ aLoop->registerListener(this, kUpdatedEvent);
+ static const Events_ID kMovedEvent = Events_Loop::loop()->eventByName(EVENT_OBJECT_MOVED);
+ aLoop->registerListener(this, kMovedEvent);
+ static const Events_ID kOpFinishEvent = aLoop->eventByName("FinishOperation");
+ aLoop->registerListener(this, kOpFinishEvent);
+ static const Events_ID kOpAbortEvent = aLoop->eventByName("AbortOperation");
+ aLoop->registerListener(this, kOpAbortEvent);
+ static const Events_ID kOpStartEvent = aLoop->eventByName("StartOperation");
+ aLoop->registerListener(this, kOpStartEvent);
+
+ Config_PropManager::registerProp("Model update", "automatic_rebuild", "Rebuild immediately",
+ Config_Prop::Boolean, "false");
+ myIsAutomatic =
+ Config_PropManager::findProp("Model update", "automatic_rebuild")->value() == "true";
}
-void Model_Update::processEvent(const Events_Message* theMessage)
+void Model_Update::processEvent(const std::shared_ptr<Events_Message>& theMessage)
{
- if (isExecuted)
- return; // nothing to do: it is executed now
- //Events_LongOp::start(this);
- isExecuted = true;
- const ModelAPI_ObjectUpdatedMessage* aMsg =
- dynamic_cast<const ModelAPI_ObjectUpdatedMessage*>(theMessage);
- myInitial = aMsg->objects();
- // collect all documents involved into the update
- set<boost::shared_ptr<ModelAPI_Document> > aDocs;
- set<boost::shared_ptr<ModelAPI_Object> >::iterator aFIter = myInitial.begin();
- for (; aFIter != myInitial.end(); aFIter++) {
- aDocs.insert((*aFIter)->document());
+ static Events_Loop* aLoop = Events_Loop::loop();
+ static const Events_ID kChangedEvent = aLoop->eventByName("PreferenceChanged");
+ static const Events_ID kRebuildEvent = aLoop->eventByName("Rebuild");
+ static const Events_ID kCreatedEvent = aLoop->eventByName(EVENT_OBJECT_CREATED);
+ static const Events_ID kUpdatedEvent = aLoop->eventByName(EVENT_OBJECT_UPDATED);
+ static const Events_ID kMovedEvent = Events_Loop::loop()->eventByName(EVENT_OBJECT_MOVED);
+ static const Events_ID kOpFinishEvent = aLoop->eventByName("FinishOperation");
+ static const Events_ID kOpAbortEvent = aLoop->eventByName("AbortOperation");
+ static const Events_ID kOpStartEvent = aLoop->eventByName("StartOperation");
+ bool isOperationChanged = false;
+ if (theMessage->eventID() == kChangedEvent) { // automatic and manual rebuild flag is changed
+ bool aPropVal =
+ Config_PropManager::findProp("Model update", "automatic_rebuild")->value() == "true";
+ if (aPropVal != myIsAutomatic) { // something is changed
+ myIsAutomatic = aPropVal;
+ if (myIsAutomatic) // higher level of automatization => to rebuild
+ processOperation(false);
+ }
+ } else if (theMessage->eventID() == kRebuildEvent) { // the rebuild command
+ processOperation(true);
+ } else if (theMessage->eventID() == kCreatedEvent || theMessage->eventID() == kUpdatedEvent ||
+ theMessage->eventID() == kMovedEvent) {
+ std::shared_ptr<ModelAPI_ObjectUpdatedMessage> aMsg =
+ std::dynamic_pointer_cast<ModelAPI_ObjectUpdatedMessage>(theMessage);
+ const std::set<ObjectPtr>& anObjs = aMsg->objects();
+ std::set<ObjectPtr>::const_iterator anObjIter = anObjs.cbegin();
+ bool isOnlyResults = true; // check that only results were changed: only redisplay is needed
+ for(; anObjIter != anObjs.cend(); anObjIter++) {
+ if (!std::dynamic_pointer_cast<ModelAPI_Result>(*anObjIter).get()) {
+ isOnlyResults = false;
+ }
+ // created objects are always must be up to date (python box feature)
+ // and updated not in internal uptation chain
+ if (theMessage->eventID() == kCreatedEvent) {
+ myJustCreated.insert(*anObjIter);
+ } else if (myJustCreated.find(*anObjIter) == myJustCreated.end()) { // moved and updated
+ myJustUpdated.insert(*anObjIter);
+ }
+ }
+ // this event is for solver update, not here, do not react immideately
+ if (!isOnlyResults && !(theMessage->eventID() == kMovedEvent))
+ processOperation(false);
+ } else if (theMessage->eventID() == kOpStartEvent) {
+ // we don't need the update only on operation start (caused problems in PartSet_Listener::processEvent)
+ isOperationChanged = true;
+ } else if (theMessage->eventID() == kOpFinishEvent || theMessage->eventID() == kOpAbortEvent) {
+ processOperation(true, theMessage->eventID() == kOpFinishEvent);
+ isOperationChanged = true;
}
- // iterate all features of features-documents to update them (including hidden)
- set<boost::shared_ptr<ModelAPI_Document> >::iterator aDIter = aDocs.begin();
- for (; aDIter != aDocs.end(); aDIter++) {
- int aNbFeatures = (*aDIter)->size(ModelAPI_Feature::group(), true);
- for (int aFIndex = 0; aFIndex < aNbFeatures; aFIndex++) {
- FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(
- (*aDIter)->object(ModelAPI_Feature::group(), aFIndex, true));
- if (aFeature)
- updateFeature(aFeature);
+ if (isOperationChanged) {
+ // remove all macros before clearing all created and execute all not-previewed
+ std::set<ObjectPtr>::iterator aCreatedIter = myJustCreated.begin();
+ std::set<ObjectPtr>::iterator anUpdatedIter = myJustUpdated.begin();
+ for(; aCreatedIter != myJustCreated.end() || anUpdatedIter != myJustUpdated.end();
+ aCreatedIter == myJustCreated.end() ? anUpdatedIter++ : aCreatedIter++) {
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(*
+ (aCreatedIter == myJustCreated.end() ? anUpdatedIter : aCreatedIter));
+ if (aFeature.get()) {
+ // execute not-previewed feature on "apply"
+ if (!aFeature->isPreviewNeeded() && (myJustCreated.find(aFeature) != myJustCreated.end() ||
+ myJustUpdated.find(aFeature) != myJustUpdated.end())) {
+ static ModelAPI_ValidatorsFactory* aFactory = ModelAPI_Session::get()->validators();
+ if (aFactory->validate(aFeature)) {
+ executeFeature(aFeature);
+ }
+ }
+ // remove macro on apply
+ if (aFeature->isMacro()) {
+ aFeature->document()->removeFeature(aFeature);
+ }
+ }
}
+ myJustCreated.clear();
+ myJustUpdated.clear();
}
- myUpdated.clear();
- // flush
- static Events_ID EVENT_DISP = Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY);
- Events_Loop::loop()->flush(EVENT_DISP);
- //Events_LongOp::end(this);
- isExecuted = false;
}
-bool Model_Update::updateFeature(FeaturePtr theFeature)
+void Model_Update::processOperation(const bool theTotalUpdate, const bool theFinish)
{
- // check it is already processed
- if (myUpdated.find(theFeature) != myUpdated.end())
- return myUpdated[theFeature];
- // check all features this feature depended on (recursive call of updateFeature)
- bool aMustbeUpdated = myInitial.find(theFeature) != myInitial.end();
- if (theFeature) { // only real feature contains references to other objects
- // references
- list<boost::shared_ptr<ModelAPI_Attribute> > aRefs = theFeature->data()->attributes(
- ModelAPI_AttributeReference::type());
- list<boost::shared_ptr<ModelAPI_Attribute> >::iterator aRefsIter = aRefs.begin();
- for (; aRefsIter != aRefs.end(); aRefsIter++) {
- boost::shared_ptr<ModelAPI_Object> aSub = boost::dynamic_pointer_cast<
- ModelAPI_AttributeReference>(*aRefsIter)->value();
- if (updateObject(aSub)) {
- aMustbeUpdated = true;
+ if (theFinish) {
+ // the hardcode (DBC asked): hide the sketch referenced by extrusion on apply
+ std::set<std::shared_ptr<ModelAPI_Object> >::iterator aFIter;
+ for(aFIter = myJustCreated.begin(); aFIter != myJustCreated.end(); aFIter++)
+ {
+ FeaturePtr aF = std::dynamic_pointer_cast<ModelAPI_Feature>(*aFIter);
+ if (aF && aF->data()->isValid() && aF->getKind() == "Extrusion") {
+ AttributeSelectionListPtr aBase = aF->selectionList("base");
+ if (aBase.get()) {
+ for(int a = aBase->size() - 1; a >= 0; a--) {
+ ResultPtr aSketchRes = aBase->value(a)->context();
+ if (aSketchRes) {
+ aSketchRes->setDisplayed(false);
+ }
+ }
+ }
}
}
- // reference to attribute or object
- list<boost::shared_ptr<ModelAPI_Attribute> > aRefAttrs = theFeature->data()->attributes(
- ModelAPI_AttributeRefAttr::type());
- for (aRefsIter = aRefAttrs.begin(); aRefsIter != aRefAttrs.end(); aRefsIter++) {
- boost::shared_ptr<ModelAPI_AttributeRefAttr> aRef =
- boost::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(*aRefsIter);
- if (!aRef) continue;
- if (aRef->isObject()) {
- boost::shared_ptr<ModelAPI_Object> aSub = aRef->object();
- if (updateObject(aSub)) {
- aMustbeUpdated = true;
+ }
+ // perform update of everything if needed
+ if (!myIsExecuted) {
+ myIsExecuted = true;
+
+ bool isAutomaticChanged = false;
+
+ if (theTotalUpdate && !myIsAutomatic) { // Apply button now works as "Rebuild"
+ isAutomaticChanged = true;
+ myIsAutomatic = true;
+ }
+
+ updateInDoc(ModelAPI_Session::get()->moduleDocument());
+
+ if (isAutomaticChanged) myIsAutomatic = false;
+ myIsExecuted = false;
+
+ // flush to update display
+ static Events_Loop* aLoop = Events_Loop::loop();
+ static Events_ID EVENT_DISP = aLoop->eventByName(EVENT_OBJECT_TO_REDISPLAY);
+ aLoop->flush(EVENT_DISP);
+ }
+}
+
+void Model_Update::updateInDoc(std::shared_ptr<ModelAPI_Document> theDoc)
+{
+ std::set<FeaturePtr> alreadyProcessed; // features that are processed before others
+ // all features one by one
+ Model_Objects* anObjs = std::dynamic_pointer_cast<Model_Document>(theDoc)->objects();
+ if (!anObjs) return;
+ FeaturePtr aFeatureIter = anObjs->firstFeature();
+ for (; aFeatureIter.get(); aFeatureIter = anObjs->nextFeature(aFeatureIter)) {
+ if (aFeatureIter && alreadyProcessed.find(aFeatureIter) == alreadyProcessed.end()) {
+ // update selection and parameters attributes first, before sub-features analysis (sketch plane)
+ updateArguments(aFeatureIter);
+ // composite feature must be executed after sub-features execution
+ CompositeFeaturePtr aComposite =
+ std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(aFeatureIter);
+ if (aComposite) {
+ // number of subs can be changed in execution: like fillet
+ for(int a = 0; a < aComposite->numberOfSubs(); a++) {
+ FeaturePtr aSub = aComposite->subFeature(a);
+ updateArguments(aSub);
+ updateFeature(aSub);
+ alreadyProcessed.insert(aSub);
}
- } else if (aRef->attr()) { // reference to the attribute
- boost::shared_ptr<ModelAPI_Object> aSub = aRef->attr()->owner();
- if (updateObject(aSub)) {
- aMustbeUpdated = true;
+ }
+
+ updateFeature(aFeatureIter);
+ // update the document results recursively
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = aFeatureIter->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
+ for (; aRIter != aResults.cend(); aRIter++) {
+ ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(*aRIter);
+ if (aPart.get()) {
+ if (!aPart->isDisabled() && aPart->isActivated()) {
+ updateInDoc(aPart->partDoc());
+ }
}
}
}
- // lists of references
- aRefs = theFeature->data()->attributes(ModelAPI_AttributeRefList::type());
- for (aRefsIter = aRefs.begin(); aRefsIter != aRefs.end(); aRefsIter++) {
- list<ObjectPtr> aListRef = boost::dynamic_pointer_cast<ModelAPI_AttributeRefList>(*aRefsIter)
- ->list();
- list<ObjectPtr>::iterator aListIter = aListRef.begin();
- for (; aListIter != aListRef.end(); aListIter++) {
- boost::shared_ptr<ModelAPI_Object> aSub = *aListIter;
- if (updateObject(aSub)) {
- aMustbeUpdated = true;
+ }
+}
+
+void Model_Update::redisplayWithResults(FeaturePtr theFeature, const ModelAPI_ExecState theState)
+{
+ // make updated and redisplay all results
+ static Events_ID EVENT_DISP = Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY);
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = theFeature->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
+ for (; aRIter != aResults.cend(); aRIter++) {
+ std::shared_ptr<ModelAPI_Result> aRes = *aRIter;
+ aRes->data()->execState(theState);
+ myJustUpdated.insert(aRes);
+ ModelAPI_EventCreator::get()->sendUpdated(aRes, EVENT_DISP);
+ }
+ // to redisplay "presentable" feature (for ex. distance constraint)
+ ModelAPI_EventCreator::get()->sendUpdated(theFeature, EVENT_DISP);
+ theFeature->data()->execState(theState);
+}
+
+/// Updates the state by the referenced object: if something bad with it, set state for this one
+ModelAPI_ExecState stateByReference(ObjectPtr theTarget, const ModelAPI_ExecState theCurrent)
+{
+ if (theTarget) {
+ ModelAPI_ExecState aRefState = theTarget->data()->execState();
+ if (aRefState == ModelAPI_StateMustBeUpdated) {
+ return ModelAPI_StateMustBeUpdated;
+ } else if (aRefState != ModelAPI_StateDone) {
+ return ModelAPI_StateInvalidArgument;
+ }
+ }
+ return theCurrent;
+}
+
+void Model_Update::updateArguments(FeaturePtr theFeature) {
+ // perform this method also for disabled features: to make "not done" state for
+ // featuers referenced to the active and modified features
+
+ static ModelAPI_ValidatorsFactory* aFactory = ModelAPI_Session::get()->validators();
+
+ bool aJustUpdated = false;
+ ModelAPI_ExecState aState = theFeature->data()->execState();
+ if (aState == ModelAPI_StateInvalidArgument) // a chance to be corrected
+ aState = ModelAPI_StateMustBeUpdated;
+ // check the parameters state
+ std::list<AttributePtr> aDoubles =
+ theFeature->data()->attributes(ModelAPI_AttributeDouble::typeId());
+ std::list<AttributePtr>::iterator aDoubleIter = aDoubles.begin();
+ for(; aDoubleIter != aDoubles.end(); aDoubleIter++) {
+ AttributeDoublePtr aDouble =
+ std::dynamic_pointer_cast<ModelAPI_AttributeDouble>(*aDoubleIter);
+ if (aDouble.get() && !aDouble->text().empty()) {
+ if (aDouble->expressionInvalid()) {
+ aState = ModelAPI_StateInvalidArgument;
+ }
+ }
+ }
+
+ //if (aState == ModelAPI_StateDone) {// all referenced objects are ready to be used
+ //std::cout<<"Execute feature "<<theFeature->getKind()<<std::endl;
+ // before execution update the selection attributes if any
+ list<AttributePtr> aRefs =
+ theFeature->data()->attributes(ModelAPI_AttributeSelection::typeId());
+ list<AttributePtr>::iterator aRefsIter = aRefs.begin();
+ for (; aRefsIter != aRefs.end(); aRefsIter++) {
+ std::shared_ptr<ModelAPI_AttributeSelection> aSel =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(*aRefsIter);
+ ObjectPtr aContext = aSel->context();
+ // update argument onlt if the referenced object is changed
+ if (aContext.get() && isUpdated(aContext) && !aContext->isDisabled()) {
+ if (aState == ModelAPI_StateDone)
+ aState = ModelAPI_StateMustBeUpdated;
+ if (!aSel->update()) { // this must be done on execution since it may be long operation
+ if (!aFactory->isNotObligatory(theFeature->getKind(), theFeature->data()->id(aSel)) &&
+ aFactory->isCase(theFeature, theFeature->data()->id(aSel)))
+ aState = ModelAPI_StateInvalidArgument;
}
}
}
- // execute feature if it must be updated
- if (aMustbeUpdated) {
-
- if (boost::dynamic_pointer_cast<Model_Document>(theFeature->document())->executeFeatures() ||
- !theFeature->isPersistentResult()) {
- ModelAPI_ValidatorsFactory* aFactory = ModelAPI_Session::get()->validators();
- if (aFactory->validate(theFeature)) {
- try {
- theFeature->execute();
- } catch(...) {
- Events_Error::send(
- "Feature " + theFeature->getKind() + " has failed during the execution");
- theFeature->eraseResults();
+ aRefs = theFeature->data()->attributes(ModelAPI_AttributeSelectionList::typeId());
+ for (aRefsIter = aRefs.begin(); aRefsIter != aRefs.end(); aRefsIter++) {
+ std::shared_ptr<ModelAPI_AttributeSelectionList> aSel =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(*aRefsIter);
+ for(int a = aSel->size() - 1; a >= 0; a--) {
+ std::shared_ptr<ModelAPI_AttributeSelection> aSelAttr =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(aSel->value(a));
+ if (aSelAttr) {
+ ObjectPtr aContext = aSelAttr->context();
+ // update argument onlt if the referenced object is changed
+ if (aContext.get() && isUpdated(aContext) && !aContext->isDisabled()) {
+ if (aState == ModelAPI_StateDone)
+ aState = ModelAPI_StateMustBeUpdated;
+ if (!aSelAttr->update()) {
+ if (!aFactory->isNotObligatory(
+ theFeature->getKind(), theFeature->data()->id(aSel)) &&
+ aFactory->isCase(theFeature, theFeature->data()->id(aSel)))
+ aState = ModelAPI_StateInvalidArgument;
+ }
}
- } else {
- theFeature->eraseResults();
}
}
- // redisplay all results
- static Events_ID EVENT_DISP = Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY);
- const std::list<boost::shared_ptr<ModelAPI_Result> >& aResults = theFeature->results();
- std::list<boost::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
- for (; aRIter != aResults.cend(); aRIter++) {
- boost::shared_ptr<ModelAPI_Result> aRes = *aRIter;
- myUpdated[aRes] = true;
- ModelAPI_EventCreator::get()->sendUpdated(aRes, EVENT_DISP);
+ }
+ //}
+ if (aJustUpdated && myJustCreated.find(theFeature) == myJustCreated.end())
+ myJustUpdated.insert(theFeature);
+ if (aState != ModelAPI_StateDone)
+ theFeature->data()->execState(aState);
+}
+
+void Model_Update::updateFeature(FeaturePtr theFeature)
+{
+ // check all features this feature depended on (recursive call of updateFeature)
+ static ModelAPI_ValidatorsFactory* aFactory = ModelAPI_Session::get()->validators();
+
+ if (theFeature->isDisabled() || // nothing to do with disabled feature
+ theFeature->data()->execState() == ModelAPI_StateInvalidArgument)
+ return;
+ bool aJustUpdated = false;
+
+ if (theFeature) {
+ if (myIsAutomatic && theFeature->data()->execState() == ModelAPI_StateMustBeUpdated)
+ aJustUpdated = true;
+
+ ModelAPI_ExecState aState = ModelAPI_StateDone;
+
+ // check all references: if referenced objects are updated, this object also must be updated
+ // also check state of referenced objects: if they are not ready, inherit corresponding state
+ std::list<std::pair<std::string, std::list<ObjectPtr> > > aRefs;
+ std::shared_ptr<Model_Data> aData =
+ std::dynamic_pointer_cast<Model_Data>(theFeature->data());
+ aData->referencesToObjects(aRefs);
+ std::list<std::pair<std::string, std::list<ObjectPtr> > >::iterator aRef = aRefs.begin();
+ for(; aRef != aRefs.end(); aRef++) {
+ std::list<ObjectPtr>::iterator aRefObj = aRef->second.begin();
+ for(; aRefObj != aRef->second.end(); aRefObj++) {
+ if (myJustCreated.find(*aRefObj) != myJustCreated.end() ||
+ myJustUpdated.find(*aRefObj) != myJustUpdated.end()) {
+ aJustUpdated = true;
+ }
+ aState = stateByReference(*aRefObj, aState);
}
- // to redisplay "presentable" feature (for ex. distance constraint)
- ModelAPI_EventCreator::get()->sendUpdated(theFeature, EVENT_DISP);
- } else { // returns also true is results were updated: for sketch that refers to sub-features but results of sub-features were changed
- const std::list<boost::shared_ptr<ModelAPI_Result> >& aResults = theFeature->results();
- std::list<boost::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
- for (; aRIter != aResults.cend(); aRIter++) {
- if (myInitial.find(*aRIter) != myInitial.end()) {
- aMustbeUpdated = true;
- break;
+ }
+
+ // some arguments were changed, so, this feature must be updated
+ if (myJustCreated.find(theFeature) != myJustCreated.end()) {
+ aJustUpdated = true;
+ } else {
+ if (aJustUpdated) {
+ if (myJustUpdated.find(theFeature) == myJustUpdated.end())
+ myJustUpdated.insert(theFeature);
+ } else {
+ aJustUpdated = myJustUpdated.find(theFeature) != myJustUpdated.end();
+ }
+ }
+ //std::cout<<"Update feature "<<theFeature->getKind()<<" must be updated = "<<aMustbeUpdated<<std::endl;
+ // execute feature if it must be updated
+ if (aJustUpdated) {
+ if (theFeature->isPreviewNeeded()) {
+ if (std::dynamic_pointer_cast<Model_Document>(theFeature->document())->executeFeatures() ||
+ !theFeature->isPersistentResult()) {
+ if (aFactory->validate(theFeature)) {
+ if (myIsAutomatic || !theFeature->isPersistentResult() /* execute quick, not persistent results */
+ || (isUpdated(theFeature) &&
+ (theFeature == theFeature->document()->currentFeature(false) ||
+ theFeature->document()->currentFeature(false)->isMacro()))) // currently edited
+ {
+ if (aState == ModelAPI_StateDone || aState == ModelAPI_StateMustBeUpdated) {
+ executeFeature(theFeature);
+ }
+ } else { // must be updatet, but not updated yet
+ theFeature->data()->execState(ModelAPI_StateMustBeUpdated);
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = theFeature->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
+ for (; aRIter != aResults.cend(); aRIter++) {
+ std::shared_ptr<ModelAPI_Result> aRes = *aRIter;
+ aRes->data()->execState(ModelAPI_StateMustBeUpdated);
+ }
+ }
+ } else {
+ theFeature->eraseResults();
+ redisplayWithResults(theFeature, ModelAPI_StateInvalidArgument); // result also must be updated
+ }
+ } else { // for automatically updated features (on abort, etc) it is necessary to redisplay anyway
+ redisplayWithResults(theFeature, ModelAPI_StateNothing);
}
+ } else { // preview is not needed => make state Done
+ if (theFeature->data()->execState() == ModelAPI_StateMustBeUpdated)
+ theFeature->data()->execState(ModelAPI_StateDone);
}
}
}
- myUpdated[theFeature] = aMustbeUpdated;
- return aMustbeUpdated;
}
-bool Model_Update::updateObject(boost::shared_ptr<ModelAPI_Object> theObject)
+void Model_Update::executeFeature(FeaturePtr theFeature)
{
- if (!theObject)
- return false;
- FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(theObject);
- if (aFeature) { // for feature just call update Feature
- return updateFeature(aFeature);
- }
- // check general object, possible just a result
- if (myUpdated.find(theObject) != myUpdated.end())
- return myUpdated[theObject]; // already processed
- // check the feature of this object must be executed
- ResultPtr aResult = boost::dynamic_pointer_cast<ModelAPI_Result>(theObject);
- if (aResult) {
- FeaturePtr aResFeature = aResult->document()->feature(aResult);
- if (aResFeature) {
- return updateFeature(aResFeature);
+ // execute in try-catch to avoid internal problems of the feature
+ ModelAPI_ExecState aState = ModelAPI_StateDone;
+ theFeature->data()->execState(ModelAPI_StateDone);
+ try {
+ theFeature->execute();
+ if (theFeature->data()->execState() != ModelAPI_StateDone) {
+ aState = ModelAPI_StateExecFailed;
+ } else {
+ aState = ModelAPI_StateDone;
}
+ } catch(...) {
+ aState = ModelAPI_StateExecFailed;
+ Events_Error::send(
+ "Feature " + theFeature->getKind() + " has failed during the execution");
}
- if (myInitial.find(theObject) != myInitial.end())
- return true;
- return false; // nothing is known
+ if (aState != ModelAPI_StateDone) {
+ theFeature->eraseResults();
+ }
+ redisplayWithResults(theFeature, aState);
+}
+
+bool Model_Update::isUpdated(const ObjectPtr& theObj)
+{
+ return myJustCreated.find(theObj) != myJustCreated.end() ||
+ myJustUpdated.find(theObj) != myJustUpdated.end();
}
