-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+// Copyright (C) 2014-2023 CEA, EDF
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include <ModuleBase_WidgetValidated.h>
-#include <ModuleBase_FilterFactory.h>
+#include <ModuleBase_IModule.h>
#include <ModuleBase_IViewer.h>
+#include <ModuleBase_IWorkshop.h>
#include <ModuleBase_ISelection.h>
+#include <ModuleBase_ISelectionActivate.h>
+#include <ModuleBase_WidgetSelectorStore.h>
+#include <ModuleBase_ViewerPrs.h>
+
+#include <Events_InfoMessage.h>
#include <ModelAPI_Session.h>
#include <ModelAPI_Validator.h>
#include <ModelAPI_AttributeValidator.h>
#include <ModelAPI_Events.h>
+#include <ModelAPI_Tools.h>
+#include <ModelAPI_AttributeSelection.h>
#include <SelectMgr_ListIteratorOfListOfFilter.hxx>
#include <SelectMgr_EntityOwner.hxx>
+#include <StdSelect_BRepOwner.hxx>
#include <Events_Loop.h>
//#define DEBUG_VALID_STATE
ModuleBase_WidgetValidated::ModuleBase_WidgetValidated(QWidget* theParent,
- const Config_WidgetAPI* theData,
- const std::string& theParentId)
- : ModuleBase_ModelWidget(theParent, theData, theParentId)
+ ModuleBase_IWorkshop* theWorkshop,
+ const Config_WidgetAPI* theData)
+: ModuleBase_ModelWidget(theParent, theData),
+ myWorkshop(theWorkshop), myIsInValidate(false)
{
+ myAttributeStore = new ModuleBase_WidgetSelectorStore();
}
ModuleBase_WidgetValidated::~ModuleBase_WidgetValidated()
{
+ delete myAttributeStore;
}
//********************************************************************
-bool ModuleBase_WidgetValidated::setSelection(QList<ModuleBase_ViewerPrs>& theValues)
+ObjectPtr ModuleBase_WidgetValidated::findPresentedObject(const AISObjectPtr& theAIS) const
{
- if (theValues.empty())
- return false;
- // it removes the processed value from the parameters list
- ModuleBase_ViewerPrs aValue = theValues.takeFirst();
- bool isDone = false;
-
- if (isValidSelection(aValue)) {
- isDone = setSelectionCustom(aValue);
- // updateObject - to update/redisplay feature
- // it is commented in order to perfom it outside the method
- //updateObject(myFeature);
- // to storeValue()
- //emit valuesChanged();
+ return myPresentedObject;
+}
+
+//********************************************************************
+void ModuleBase_WidgetValidated::deactivate()
+{
+ clearValidatedCash();
+}
+
+//********************************************************************
+void ModuleBase_WidgetValidated::clearValidatedCash()
+{
+#ifdef DEBUG_VALID_STATE
+ qDebug("clearValidatedCash");
+#endif
+ myValidPrs.Clear();
+ myInvalidPrs.Clear();
+}
+
+//********************************************************************
+void ModuleBase_WidgetValidated::storeAttributeValue(const AttributePtr& theAttribute)
+{
+ myIsInValidate = true;
+ myAttributeStore->storeAttributeValue(theAttribute, myWorkshop);
+}
+
+//********************************************************************
+void ModuleBase_WidgetValidated::restoreAttributeValue(const AttributePtr& theAttribute,
+ const bool theValid)
+{
+ myIsInValidate = false;
+ myAttributeStore->restoreAttributeValue(theAttribute, myWorkshop);
+}
+
+
+//********************************************************************
+void ModuleBase_WidgetValidated::collectSubBodies(const ResultBodyPtr& theBody,
+ AIS_NListOfEntityOwner& theList)
+{
+ AISObjectPtr aIOPtr;
+ TopoDS_Shape aTDShape;
+ int aNb = theBody->numberOfSubs();
+ for (int i = 0; i < aNb; i++) {
+ ResultBodyPtr aSub = theBody->subResult(i);
+ if (aSub->numberOfSubs() > 0)
+ collectSubBodies(aSub, theList);
+ else {
+ aTDShape = aSub->shape()->impl<TopoDS_Shape>();
+ aIOPtr = myWorkshop->findPresentation(aSub);
+ if (aIOPtr.get()) {
+ Handle(AIS_InteractiveObject) anIO = aIOPtr->impl<Handle(AIS_InteractiveObject)>();
+ theList.Append(new StdSelect_BRepOwner(aTDShape, anIO));
+ }
+ else
+ theList.Append(new StdSelect_BRepOwner(aTDShape));
+ }
}
- return isDone;
}
//********************************************************************
-bool ModuleBase_WidgetValidated::isValidSelection(const ModuleBase_ViewerPrs& theValue)
+bool ModuleBase_WidgetValidated::isValidInFilters(const ModuleBase_ViewerPrsPtr& thePrs)
{
- bool aValid = false;
- if (getValidState(theValue, aValid)) {
- return aValid;
+ bool aValid = true;
+ AIS_NListOfEntityOwner aOwnersList;
+ if (!thePrs->owner().IsNull())
+ aOwnersList.Append(thePrs->owner());
+
+ // if an owner is null, the selection happens in the Object browser.
+ // creates a selection owner on the base of object shape and the object AIS object
+ if ((aOwnersList.Size() == 0) && thePrs->object().get()) {
+ ResultPtr aResult = myWorkshop->selection()->getResult(thePrs);
+ GeomShapePtr aShape = aResult.get() ? aResult->shape() : GeomShapePtr();
+ // some results have no shape, e.g. the parameter one. So, they should not be validated
+ if (aShape.get()) {
+ const TopoDS_Shape aTDShape = aShape->impl<TopoDS_Shape>();
+ Handle(AIS_InteractiveObject) anIO = myWorkshop->selection()->getIO(thePrs);
+ aOwnersList.Append(new StdSelect_BRepOwner(aTDShape, anIO));
+ myPresentedObject = aResult;
+ }
+ else {
+ //FeaturePtr aFeature = ModelAPI_Feature::feature(thePrs->object());
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(thePrs->object());
+ if (aFeature.get()) {
+ // Use feature as a reference to all its results
+ myPresentedObject = aFeature;
+ AttributePtr anAttr = attribute();
+ std::string aType = anAttr->attributeType();
+
+ // Check that results of Feature is acceptable by filters for selection attribute
+ if (aType == ModelAPI_AttributeSelection::typeId()) {
+ AttributeSelectionPtr aSelectAttr =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(anAttr);
+ aSelectAttr->setValue(myPresentedObject, GeomShapePtr(), true);
+ GeomShapePtr aShapePtr = aSelectAttr->value();
+ if (!aShapePtr.get() && aSelectAttr->contextFeature().get() &&
+ aSelectAttr->contextFeature()->firstResult().get()) {
+ aShapePtr = aSelectAttr->contextFeature()->firstResult()->shape();
+ }
+ if (aShapePtr.get()) {
+ const TopoDS_Shape aTDShape = aShapePtr->impl<TopoDS_Shape>();
+ Handle(AIS_InteractiveObject) anIO = myWorkshop->selection()->getIO(thePrs);
+ aOwnersList.Append(new StdSelect_BRepOwner(aTDShape, anIO));
+ }
+ }
+ else {
+ ResultPtr aFirstRes = aFeature->firstResult();
+ if (aFirstRes.get()) {
+ ResultBodyPtr aBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(aFirstRes);
+ if (aBody.get() && (aBody->numberOfSubs() > 0))
+ collectSubBodies(aBody, aOwnersList);
+ else {
+ GeomShapePtr aShapePtr = ModelAPI_Tools::shape(aFirstRes);
+ if (aShapePtr.get()) {
+ TopoDS_Shape aTDShape = aShapePtr->impl<TopoDS_Shape>();
+ AISObjectPtr aIOPtr = myWorkshop->findPresentation(aFirstRes);
+ if (aIOPtr.get()) {
+ Handle(AIS_InteractiveObject) anIO =
+ aIOPtr->impl<Handle(AIS_InteractiveObject)>();
+ aOwnersList.Append(new StdSelect_BRepOwner(aTDShape, anIO));
+ }
+ else
+ aOwnersList.Append(new StdSelect_BRepOwner(aTDShape));
+ }
+ }
+ }
+ }
+ }
+ }
}
+ aValid = (aOwnersList.Size() > 0); // only results with a shape can be filtered
+
+ // checks the owner by the AIS context activated filters
+ if (aOwnersList.Size() > 0) {
+ // the widget validator filter should be active, but during check by preselection
+ // it is not yet activated, so we need to activate/deactivate it manually
+ bool isActivated = isFilterActivated();
+ if (!isActivated) {
+ QIntList aModuleSelectionFilters = myWorkshop->module()->selectionFilters();
+ SelectMgr_ListOfFilter aSelectionFilters;
+ selectionFilters(aModuleSelectionFilters, aSelectionFilters);
+ /// after validation, the selection filters should be restored
+ myWorkshop->selectionActivate()->activateSelectionFilters(aSelectionFilters);
+ }
- aValid = isValidSelectionCustom(theValue);
+ Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
+ if (!aContext.IsNull()) {
+ const SelectMgr_ListOfFilter& aFilters = aContext->Filters();
+ SelectMgr_ListIteratorOfListOfFilter anIt(aFilters);
+ AIS_NListOfEntityOwner::Iterator aOIt;
+ for (; anIt.More() && aValid; anIt.Next()) {
+ Handle(SelectMgr_Filter) aFilter = anIt.Value();
+ for (aOIt.Init(aOwnersList); aOIt.More(); aOIt.Next()) {
+ aValid = aFilter->IsOk(aOIt.Value());
+ if (!aValid)
+ break;
+ }
+ if (!aValid)
+ break;
+ }
+ }
+ if (!isActivated) {
+ // reset filters set in activateSelectionFilters above
+ myWorkshop->selectionActivate()->updateSelectionFilters();
+ clearValidatedCash();
+ }
+ }
+
+ // removes created owner
+ if (aOwnersList.Size() > 0 && thePrs->owner().IsNull()) {
+ myPresentedObject = ObjectPtr();
+ }
if (!aValid) {
- storeValidState(theValue, aValid);
+ // Clear attribute if it still has selection
+ AttributePtr anAttr = attribute();
+ std::string aType = anAttr->attributeType();
+ if (aType == ModelAPI_AttributeSelection::typeId()) {
+ AttributeSelectionPtr aSelectAttr =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(anAttr);
+ aSelectAttr->removeTemporaryValues();
+ }
+ }
+ return aValid;
+}
+
+//********************************************************************
+AttributePtr ModuleBase_WidgetValidated::attribute() const
+{
+ return myFeature->attribute(attributeID());
+}
+
+//********************************************************************
+bool ModuleBase_WidgetValidated::isValidSelection(const ModuleBase_ViewerPrsPtr& theValue)
+{
+ bool aValid = false;
+ if (getValidState(theValue, aValid)) {
return aValid;
}
+ aValid = isValidSelectionCustom(theValue);
+ if (aValid)
+ aValid = isValidSelectionForAttribute(theValue, attribute());
- DataPtr aData = myFeature->data();
- AttributePtr anAttribute = myFeature->attribute(attributeID());
+ storeValidState(theValue, aValid);
+ return aValid;
+}
+
+//********************************************************************
+bool ModuleBase_WidgetValidated::isValidSelectionForAttribute(
+ const ModuleBase_ViewerPrsPtr& theValue,
+ const AttributePtr& theAttribute)
+{
+ bool aValid = false;
// stores the current values of the widget attribute
- Events_Loop* aLoop = Events_Loop::loop();
- // blocks the flush signals to avoid the temporary objects visualization in the viewer
- // they should not be shown in order to do not lose highlight by erasing them
- bool isActive = aLoop->activateFlushes(false);
+ bool isFlushesActived, isAttributeSetInitializedBlocked, isAttributeSendUpdatedBlocked;
- aData->blockSendAttributeUpdated(true);
- bool isAttributeBlocked = anAttribute->blockSetInitialized(true);
- storeAttributeValue();
+ blockAttribute(theAttribute, true, isFlushesActived, isAttributeSetInitializedBlocked,
+ isAttributeSendUpdatedBlocked);
+
+ storeAttributeValue(theAttribute);
// saves the owner value to the widget attribute
aValid = setSelectionCustom(theValue);
if (aValid)
// checks the attribute validity
- aValid = isValidAttribute();
+ aValid = isValidAttribute(theAttribute);
// restores the current values of the widget attribute
- restoreAttributeValue(aValid);
- aData->blockSendAttributeUpdated(false);
- anAttribute->blockSetInitialized(isAttributeBlocked);
- aLoop->activateFlushes(isActive);
+ restoreAttributeValue(theAttribute, aValid);
+ blockAttribute(theAttribute, false, isFlushesActived, isAttributeSetInitializedBlocked,
+ isAttributeSendUpdatedBlocked);
+ /// NDS: The following rows are commented for issue #1452 (to be removed after debug)
+ /// This is not correct to perform it here because it might cause update selection and
+ /// the selection mechanizm will be circled: use the scenario of the bug with preselected point.
// In particular case the results are deleted and called as redisplayed inside of this
// highlight-selection, to they must be flushed as soon as possible.
// Example: selection of group-vertices subshapes with shift pressend on body. Without
// these 4 lines below the application crashes because of left presentations on
// removed results still in the viewer.
- static Events_ID aDeletedEvent = Events_Loop::eventByName(EVENT_OBJECT_DELETED);
+ /*static Events_ID aDeletedEvent = Events_Loop::eventByName(EVENT_OBJECT_DELETED);
static Events_ID aRedispEvent = Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY);
- aLoop->flush(aDeletedEvent);
- aLoop->flush(aRedispEvent);
-
- storeValidState(theValue, aValid);
+ Events_Loop::loop()->flush(aDeletedEvent);
+ Events_Loop::loop()->flush(aRedispEvent);
+ */
return aValid;
}
//********************************************************************
-bool ModuleBase_WidgetValidated::isValidSelectionCustom(const ModuleBase_ViewerPrs& thePrs)
+bool ModuleBase_WidgetValidated::isValidSelectionCustom(const ModuleBase_ViewerPrsPtr& thePrs)
{
return true;
}
//********************************************************************
-bool ModuleBase_WidgetValidated::isValidAttribute() const
+bool ModuleBase_WidgetValidated::isValidAttribute(const AttributePtr& theAttribute)
{
SessionPtr aMgr = ModelAPI_Session::get();
ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
- std::list<ModelAPI_Validator*> aValidators;
- std::list<std::list<std::string> > anArguments;
- aFactory->validators(myFeature->getKind(), attributeID(), aValidators, anArguments);
+ std::string aValidatorID;
+ Events_InfoMessage anError;
+ return aFactory->validate(theAttribute, aValidatorID, anError);
+}
- DataPtr aData = myFeature->data();
- AttributePtr anAttribute = myFeature->attribute(attributeID());
+//********************************************************************
+bool ModuleBase_WidgetValidated::isFilterActivated() const
+{
+ Handle(SelectMgr_Filter) aSelFilter = myWorkshop->validatorFilter();
+ ModuleBase_IViewer* aViewer = myWorkshop->viewer();
- std::list<ModelAPI_Validator*>::iterator aValidator = aValidators.begin();
- std::list<std::list<std::string> >::iterator aArgs = anArguments.begin();
- bool aValid = true;
- for (; aValidator != aValidators.end() && aValid; aValidator++, aArgs++) {
- const ModelAPI_AttributeValidator* aAttrValidator =
- dynamic_cast<const ModelAPI_AttributeValidator*>(*aValidator);
- if (aAttrValidator) {
- aValid = aAttrValidator->isValid(anAttribute, *aArgs);
- }
- }
- return aValid;
+ return aViewer->hasSelectionFilter(aSelFilter);
}
-void ModuleBase_WidgetValidated::activateFilters(ModuleBase_IWorkshop* theWorkshop,
- const bool toActivate)
+//********************************************************************
+void ModuleBase_WidgetValidated::selectionFilters(QIntList& theModuleSelectionFilters,
+ SelectMgr_ListOfFilter& theSelectionFilters)
{
- ModuleBase_IViewer* aViewer = theWorkshop->viewer();
+ theSelectionFilters.Append(myWorkshop->validatorFilter());
+}
- Handle(SelectMgr_Filter) aSelFilter = theWorkshop->validatorFilter();
- if (toActivate)
- aViewer->addSelectionFilter(aSelFilter);
+//********************************************************************
+void ModuleBase_WidgetValidated::blockAttribute(const AttributePtr& theAttribute,
+ const bool& theToBlock,
+ bool& isFlushesActived,
+ bool& isAttributeSetInitializedBlocked,
+ bool& isAttributeSendUpdatedBlocked)
+{
+ blockFeatureAttribute(theAttribute, myFeature, theToBlock, isFlushesActived,
+ isAttributeSetInitializedBlocked, isAttributeSendUpdatedBlocked);
+}
+
+//********************************************************************
+void ModuleBase_WidgetValidated::blockFeatureAttribute(const AttributePtr& theAttribute,
+ const FeaturePtr& theFeature,
+ const bool& theToBlock,
+ bool& isFlushesActived,
+ bool& isAttributeSetInitializedBlocked,
+ bool& isAttributeSendUpdatedBlocked)
+{
+ Events_Loop* aLoop = Events_Loop::loop();
+ DataPtr aData = theFeature->data();
+ if (theToBlock) {
+ // blocks the flush signals to avoid the temporary objects visualization in the viewer
+ // they should not be shown in order to do not lose highlight by erasing them
+ isFlushesActived = aLoop->activateFlushes(false);
+
+ isAttributeSendUpdatedBlocked = aData->blockSendAttributeUpdated(true);
+ isAttributeSetInitializedBlocked = theAttribute->blockSetInitialized(true);
+ }
else {
- aViewer->removeSelectionFilter(aSelFilter);
- clearValidState();
+ aData->blockSendAttributeUpdated(isAttributeSendUpdatedBlocked, false);
+ theAttribute->blockSetInitialized(isAttributeSetInitializedBlocked);
+ aLoop->activateFlushes(isFlushesActived);
}
}
//********************************************************************
-void ModuleBase_WidgetValidated::storeValidState(const ModuleBase_ViewerPrs& theValue, const bool theValid)
+void ModuleBase_WidgetValidated::storeValidState(const ModuleBase_ViewerPrsPtr& theValue,
+ const bool theValid)
{
- bool aValidPrs = myInvalidPrs.contains(theValue);
- bool anInvalidPrs = myInvalidPrs.contains(theValue);
-
- if (theValid) {
- if (!aValidPrs)
- myValidPrs.append(theValue);
- // the commented code will be useful when the valid state of the presentation
- // will be changable between activate/deactivate. Currently it does not happen.
- //if (anInvalidPrs)
- // myInvalidPrs.removeOne(theValue);
- }
- else { // !theValid
- if (!anInvalidPrs)
- myInvalidPrs.append(theValue);
- //if (!aValidPrs)
- // myValidPrs.removeOne(theValue);
+ GeomShapePtr aShape = theValue.get() ? theValue->shape() : GeomShapePtr();
+ if (aShape.get()) {
+ if (theValid) {
+ const TopoDS_Shape& aTDShape = aShape->impl<TopoDS_Shape>();
+ bool aValidPrsContains = myValidPrs.IsBound(aTDShape) &&
+ theValue.get()->isEqual(myValidPrs.Find(aTDShape).get());
+ if (!aValidPrsContains) {
+ #ifdef LIST_OF_VALID_PRS
+ myValidPrs.append(theValue);
+ #else
+ myValidPrs.Bind(aTDShape, theValue);
+ #endif
+ // the commented code will be useful when the valid state of the presentation
+ // will be changable between activate/deactivate. Currently it does not happen.
+ //if (anInvalidPrs)
+ // myInvalidPrs.removeOne(theValue);
+ }
+ }
+ else { // !theValid
+ if (aShape.get()) {
+ const TopoDS_Shape& aTDShape = aShape->impl<TopoDS_Shape>();
+ bool anIValidPrsContains = myInvalidPrs.IsBound(aTDShape) &&
+ theValue.get()->isEqual(myInvalidPrs.Find(aTDShape).get());
+ if (!anIValidPrsContains) {
+ #ifdef LIST_OF_VALID_PRS
+ myInvalidPrs.append(theValue);
+ #else
+ myInvalidPrs.Bind(aTDShape, theValue);
+ #endif
+ //if (!aValidPrs)
+ // myValidPrs.removeOne(theValue);
+ }
+ }
+ }
}
-#ifdef DEBUG_VALID_STATE
- qDebug(QString("storeValidState: myValidPrs.size() = %1, myInvalidPrs.size() = %2").arg(myValidPrs.count())
- .arg(myInvalidPrs.count()).toStdString().c_str());
-#endif
+ #ifdef DEBUG_VALID_STATE
+ qDebug(QString("storeValidState: myValidPrs.size() = %1, myInvalidPrs.size() = %2")
+ .arg(myValidPrs.count())
+ .arg(myInvalidPrs.count()).toStdString().c_str());
+ #endif
}
//********************************************************************
-bool ModuleBase_WidgetValidated::getValidState(const ModuleBase_ViewerPrs& theValue, bool& theValid)
+bool ModuleBase_WidgetValidated::getValidState(const ModuleBase_ViewerPrsPtr& theValue,
+ bool& theValid)
{
- bool aValidPrs = myValidPrs.contains(theValue);
- bool anInvalidPrs = myInvalidPrs.contains(theValue);
+ if (!theValue.get())
+ return false;
+
+#ifdef LIST_OF_VALID_PRS
+ bool aValidPrsContains = myValidPrs.contains(theValue);
+ bool anInvalidPrsContains = myInvalidPrs.contains(theValue);
+#else
+ GeomShapePtr aShape = theValue.get() ? theValue->shape() : GeomShapePtr();
+ if (!aShape.get())
+ return false;
- if (aValidPrs)
+ const TopoDS_Shape& aTDShape = aShape->impl<TopoDS_Shape>();
+ bool aValidPrsContains = myValidPrs.IsBound(aTDShape) &&
+ theValue.get()->isEqual(myValidPrs.Find(aTDShape).get());
+
+ bool anInvalidPrsContains = myInvalidPrs.IsBound(aTDShape) &&
+ theValue.get()->isEqual(myInvalidPrs.Find(aTDShape).get());
+ /*
+ bool aValidPrsContains = false, anInvalidPrsContains = false;
+ GeomShapePtr aShape = theValue.get() ? theValue->shape() : GeomShapePtr();
+ if (aShape.get()) {
+ aValidPrsContains = myValidPrs.contains(aShape);
+ anInvalidPrsContains = myInvalidPrs.contains(aShape);
+
+ if (aValidPrsContains)
+ aValidPrsContains = theValue == myValidPrs[aShape];
+ else
+ anInvalidPrsContains = theValue == myInvalidPrs[aShape];*/
+#endif
+
+ if (aValidPrsContains)
theValid = true;
- else if (anInvalidPrs)
+ else if (anInvalidPrsContains)
theValid = false;
- return aValidPrs || anInvalidPrs;
+ return aValidPrsContains || anInvalidPrsContains;
}
//********************************************************************
-void ModuleBase_WidgetValidated::clearValidState()
+QList<ModuleBase_ViewerPrsPtr> ModuleBase_WidgetValidated::getFilteredSelected()
{
-#ifdef DEBUG_VALID_STATE
- qDebug("clearValidState");
-#endif
- myValidPrs.clear();
- myInvalidPrs.clear();
+ QList<ModuleBase_ViewerPrsPtr> aSelected = myWorkshop->selection()->getSelected(
+ ModuleBase_ISelection::Viewer);
+
+ QList<ModuleBase_ViewerPrsPtr> anOBSelected = myWorkshop->selection()->getSelected(
+ ModuleBase_ISelection::Browser);
+ // filter the OB presentations
+ filterPresentations(anOBSelected);
+ if (!anOBSelected.isEmpty())
+ ModuleBase_ISelection::appendSelected(anOBSelected, aSelected);
+
+ filterCompSolids(aSelected);
+
+ return aSelected;
+}
+
+//********************************************************************
+void ModuleBase_WidgetValidated::filterPresentations(QList<ModuleBase_ViewerPrsPtr>& theValues)
+{
+ QList<ModuleBase_ViewerPrsPtr> aValidatedValues;
+ foreach(ModuleBase_ViewerPrsPtr aPrs, theValues) {
+ if (isValidInFilters(aPrs))
+ aValidatedValues.append(aPrs);
+ }
+ if (aValidatedValues.size() != theValues.size()) {
+ theValues.clear();
+ theValues = aValidatedValues;
+ }
}
+//********************************************************************
+void ModuleBase_WidgetValidated::filterCompSolids(QList<ModuleBase_ViewerPrsPtr>& theValues)
+{
+ std::set<ResultPtr> aFilterOut; // all objects that must be filtered out with their children
+ QList<ModuleBase_ViewerPrsPtr> aValidatedValues;
+
+ // Collect compsolids.
+ QList<ModuleBase_ViewerPrsPtr>::const_iterator anIt = theValues.begin(), aLast = theValues.end();
+ for(; anIt != aLast; anIt++) {
+ const ModuleBase_ViewerPrsPtr& aViewerPrs = *anIt;
+ ObjectPtr anObject = aViewerPrs->object();
+ ResultBodyPtr aResultCompSolid =
+ std::dynamic_pointer_cast<ModelAPI_ResultBody>(anObject);
+ if (aResultCompSolid.get()) {
+ for(int aSubIndex = 0; aSubIndex < aResultCompSolid->numberOfSubs(); aSubIndex++)
+ aFilterOut.insert(aResultCompSolid->subResult(aSubIndex));
+ } else { // it could be a whole feature selected, so, add all results of this feature
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(anObject);
+ if (aFeature.get()) {
+ std::list<ResultPtr>::const_iterator aRes = aFeature->results().cbegin();
+ for(; aRes != aFeature->results().cend(); aRes++)
+ aFilterOut.insert(*aRes);
+ }
+ }
+ }
+
+ // Filter sub-solids of compsolids.
+ anIt = theValues.begin();
+ for(; anIt != aLast; anIt++) {
+ const ModuleBase_ViewerPrsPtr& aViewerPrs = *anIt;
+ ObjectPtr anObject = aViewerPrs->object();
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
+ while(aResult.get()) {
+ if (aFilterOut.find(aResult) != aFilterOut.end()) // skip if parent is filtered out
+ break;
+ aResult = ModelAPI_Tools::bodyOwner(aResult); // iterate all parents
+ }
+ if (aResult.get()) {
+ continue; // skip
+ } else {
+ aValidatedValues.append(*anIt);
+ }
+ }
+
+ if (aValidatedValues.size() != theValues.size()) {
+ theValues.clear();
+ theValues = aValidatedValues;
+ }
+}
