+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
// File: ModuleBase_WidgetShapeSelector.h
// Created: 2 June 2014
// Author: Vitaly Smetannikov
#include <ModuleBase_IWorkshop.h>
#include <ModuleBase_IViewer.h>
#include <ModuleBase_Tools.h>
-#include <ModuleBase_WidgetValueFeature.h>
+#include <ModuleBase_FilterFactory.h>
+#include <ModuleBase_Filter.h>
#include <Config_WidgetAPI.h>
#include <Events_Loop.h>
#include <Events_Message.h>
#include <GeomAPI_Interface.h>
#include <GeomAPI_Shape.h>
+
#include <ModelAPI_AttributeReference.h>
#include <ModelAPI_Data.h>
#include <ModelAPI_Document.h>
#include <ModelAPI_Session.h>
#include <ModelAPI_Tools.h>
#include <ModelAPI_ResultBody.h>
+#include <ModelAPI_AttributeRefAttr.h>
+#include <ModelAPI_Validator.h>
+#include <ModelAPI_ResultValidator.h>
+#include <ModelAPI_RefAttrValidator.h>
+
#include <Config_WidgetAPI.h>
#include <Events_Error.h>
#include <GeomAPI_Shape.h>
+#include <SelectMgr_ListIteratorOfListOfFilter.hxx>
#include <TopoDS_Shape.hxx>
#include <TopExp_Explorer.hxx>
#include <QString>
#include <QEvent>
#include <QDockWidget>
+#include <QApplication>
#include <TopExp_Explorer.hxx>
#include <TopoDS_Shape.hxx>
const Config_WidgetAPI* theData,
const std::string& theParentId)
: ModuleBase_ModelWidget(theParent, theData, theParentId),
- myWorkshop(theWorkshop), myIsActive(false), myUseSubShapes(false)
+ myWorkshop(theWorkshop), myIsActive(false)
{
myContainer = new QWidget(theParent);
QHBoxLayout* aLayout = new QHBoxLayout(myContainer);
std::string aObjTypes = theData->getProperty("object_types");
myObjectTypes = QString(aObjTypes.c_str()).split(' ', QString::SkipEmptyParts);
-
- myUseSubShapes = theData->getBooleanAttribute("use_subshapes", false);
}
//********************************************************************
return false;
DataPtr aData = myFeature->data();
- if (myUseSubShapes) {
- std::shared_ptr<ModelAPI_AttributeSelection> aSelect =
- std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(aData->attribute(attributeID()));
-
- ResultPtr aBody = std::dynamic_pointer_cast<ModelAPI_Result>(mySelectedObject);
- if (aBody) {
- aSelect->setValue(aBody, myShape);
- updateObject(myFeature);
- return true;
- }
- } else {
- std::shared_ptr<ModelAPI_AttributeReference> aRef =
- std::dynamic_pointer_cast<ModelAPI_AttributeReference>(aData->attribute(attributeID()));
-
+ AttributeReferencePtr aRef = aData->reference(attributeID());
+ if (aRef) {
ObjectPtr aObject = aRef->value();
if (!(aObject && aObject->isSame(mySelectedObject))) {
aRef->setValue(mySelectedObject);
updateObject(myFeature);
return true;
}
+ } else {
+ AttributeRefAttrPtr aRefAttr = aData->refattr(attributeID());
+ if (aRefAttr) {
+ ObjectPtr aObject = aRefAttr->object();
+ if (!(aObject && aObject->isSame(mySelectedObject))) {
+ aRefAttr->setObject(mySelectedObject);
+ updateObject(myFeature);
+ return true;
+ }
+ } else {
+ AttributeSelectionPtr aSelectAttr = aData->selection(attributeID());
+ ResultPtr aBody = std::dynamic_pointer_cast<ModelAPI_Result>(mySelectedObject);
+ if (aSelectAttr && aBody && (myShape.get() != NULL)) {
+ aSelectAttr->setValue(aBody, myShape);
+ updateObject(myFeature);
+ return true;
+ }
+ }
}
return false;
}
+//********************************************************************
+void ModuleBase_WidgetShapeSelector::clearAttribute()
+{
+ DataPtr aData = myFeature->data();
+ AttributeSelectionPtr aSelect = aData->selection(attributeID());
+ if (aSelect) {
+ aSelect->setValue(ResultPtr(), std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape()));
+ return;
+ }
+ AttributeRefAttrPtr aRefAttr = aData->refattr(attributeID());
+ if (aRefAttr) {
+ aRefAttr->setObject(ObjectPtr());
+ return;
+ }
+ AttributeReferencePtr aRef = aData->reference(attributeID());
+ if (aRef) {
+ aRef->setObject(ObjectPtr());
+ }
+}
+
//********************************************************************
bool ModuleBase_WidgetShapeSelector::restoreValue()
{
DataPtr aData = myFeature->data();
bool isBlocked = this->blockSignals(true);
- if (myUseSubShapes) {
- std::shared_ptr<ModelAPI_AttributeSelection> aSelect = aData->selection(attributeID());
- if (aSelect) {
- mySelectedObject = aSelect->context();
- myShape = aSelect->value();
- }
+
+ AttributeSelectionPtr aSelect = aData->selection(attributeID());
+ if (aSelect) {
+ mySelectedObject = aSelect->context();
+ myShape = aSelect->value();
} else {
- std::shared_ptr<ModelAPI_AttributeReference> aRef = aData->reference(attributeID());
- mySelectedObject = aRef->value();
+ AttributeRefAttrPtr aRefAttr = aData->refattr(attributeID());
+ if (aRefAttr) {
+ mySelectedObject = aRefAttr->object();
+ } else {
+ AttributeReferencePtr aRef = aData->reference(attributeID());
+ if (aRef) {
+ mySelectedObject = aRef->value();
+ }
+ }
}
updateSelectionName();
//********************************************************************
void ModuleBase_WidgetShapeSelector::onSelectionChanged()
{
- QList<ObjectPtr> aObjects = myWorkshop->selection()->selectedObjects();
- if (aObjects.size() > 0) {
- ObjectPtr aObject = aObjects.first();
- if ((!mySelectedObject) && (!aObject))
- return;
+ // In order to make reselection possible
+ // TODO: check with MPV clearAttribute();
+
+ //QObjectPtrList aObjects = myWorkshop->selection()->selectedPresentations();
+ QList<ModuleBase_ViewerPrs> aSelected = myWorkshop->selection()->getSelected();
+ if (aSelected.size() > 0) {
+ if (setSelection(aSelected.first()))
+ emit focusOutWidget(this);
+ }
+}
- // Check that the selected object is result (others can not be accepted)
- ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aObject);
- if (!aRes)
- return;
+//********************************************************************
+bool ModuleBase_WidgetShapeSelector::setSelection(ModuleBase_ViewerPrs theValue)
+{
+ ObjectPtr aObject = theValue.object();
+ if ((!mySelectedObject) && (!aObject))
+ return false;
- if (myFeature) {
- // We can not select a result of our feature
- const std::list<std::shared_ptr<ModelAPI_Result>>& aResList = myFeature->results();
- std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aIt;
- for (aIt = aResList.cbegin(); aIt != aResList.cend(); ++aIt) {
- if ((*aIt) == aRes)
- return;
- }
+ // Check that the selected object is result (others can not be accepted)
+ ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aObject);
+ if (!aRes)
+ return false;
+
+ if (myFeature) {
+ // We can not select a result of our feature
+ const std::list<std::shared_ptr<ModelAPI_Result>>& aResList = myFeature->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aIt;
+ for (aIt = aResList.cbegin(); aIt != aResList.cend(); ++aIt) {
+ if ((*aIt) == aRes)
+ return false;
}
- // Check that object belongs to active document or PartSet
- DocumentPtr aDoc = aRes->document();
- SessionPtr aMgr = ModelAPI_Session::get();
- if (!(aDoc == aMgr->activeDocument()) && !(aDoc == aMgr->moduleDocument()))
- return;
+ }
+ // Check that object belongs to active document or PartSet
+ DocumentPtr aDoc = aRes->document();
+ SessionPtr aMgr = ModelAPI_Session::get();
+ if (!(aDoc == aMgr->activeDocument()) && !(aDoc == aMgr->moduleDocument()))
+ return false;
- // Check that the result has a shape
- GeomShapePtr aShape = ModelAPI_Tools::shape(aRes);
- if (!aShape)
- return;
+ // Check that the result has a shape
+ GeomShapePtr aShape = ModelAPI_Tools::shape(aRes);
+ if (!aShape)
+ return false;
- /// Check that object has acceptable type
- if (!acceptObjectType(aObject))
- return;
+ /// Check that object has acceptable type
+ if (!acceptObjectType(aObject))
+ return false;
- // Get sub-shapes from local selection
- if (myUseSubShapes) {
- NCollection_List<TopoDS_Shape> aShapeList;
- std::list<ObjectPtr> aOwners;
- myWorkshop->selection()->selectedShapes(aShapeList, aOwners);
- if (aShapeList.Extent() > 0) {
- aShape = std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape());
- aShape->setImpl(new TopoDS_Shape(aShapeList.First()));
- }
- }
+ // Get sub-shapes from local selection
+ if (!theValue.shape().IsNull()) {
+ aShape = std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape());
+ aShape->setImpl(new TopoDS_Shape(theValue.shape()));
+ }
- // Check that the selection corresponds to selection type
- if (myUseSubShapes) {
- if (!acceptSubShape(aShape))
- return;
- } else {
- if (!acceptObjectShape(aObject))
- return;
- }
+ // Check that the selection corresponds to selection type
+ if (!acceptSubShape(aShape))
+ return false;
+// if (!acceptObjectShape(aObject))
+// return false;
+
+ if (isValid(aObject, aShape)) {
setObject(aObject, aShape);
- //activateSelection(false);
- emit focusOutWidget(this);
+ return true;
}
+ return false;
}
//********************************************************************
myShape = theShape;
if (mySelectedObject) {
raisePanel();
- if (!myUseSubShapes) {
- static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_TOHIDE);
- ModelAPI_EventCreator::get()->sendUpdated(mySelectedObject, anEvent);
- }
}
updateSelectionName();
- //activateSelection(false);
emit valuesChanged();
}
//********************************************************************
-bool ModuleBase_WidgetShapeSelector::acceptObjectShape(const ObjectPtr theResult) const
-{
- ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theResult);
-
- // Check that the shape of necessary type
- std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(aResult);
- if (!aShapePtr)
- return false;
- TopoDS_Shape aShape = aShapePtr->impl<TopoDS_Shape>();
- if (aShape.IsNull())
- return false;
-
- TopAbs_ShapeEnum aShapeType = aShape.ShapeType();
- if (aShapeType == TopAbs_COMPOUND) {
- foreach (QString aType, myShapeTypes) {
- TopExp_Explorer aEx(aShape, shapeType(aType));
- if (aEx.More())
- return true;
- }
- } else {
- foreach (QString aType, myShapeTypes) {
- if (shapeType(aType) == aShapeType)
- return true;
- }
- }
- return false;
-}
+//bool ModuleBase_WidgetShapeSelector::acceptObjectShape(const ObjectPtr theResult) const
+//{
+// ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theResult);
+//
+// // Check that the shape of necessary type
+// std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(aResult);
+// if (!aShapePtr)
+// return false;
+// TopoDS_Shape aShape = aShapePtr->impl<TopoDS_Shape>();
+// if (aShape.IsNull())
+// return false;
+//
+// TopAbs_ShapeEnum aShapeType = aShape.ShapeType();
+// if (aShapeType == TopAbs_COMPOUND) {
+// foreach (QString aType,
+// myShapeTypes) {
+// TopExp_Explorer aEx(aShape, shapeType(aType));
+// if (aEx.More())
+// return true;
+// }
+// } else {
+// foreach (QString aType, myShapeTypes) {
+// if (shapeType(aType) == aShapeType)
+// return true;
+// }
+// }
+// return false;
+//}
//********************************************************************
bool ModuleBase_WidgetShapeSelector::acceptSubShape(std::shared_ptr<GeomAPI_Shape> theShape) const
//********************************************************************
void ModuleBase_WidgetShapeSelector::updateSelectionName()
{
- if (mySelectedObject) {
- std::string aName = mySelectedObject->data()->name();
- myTextLine->setText(QString::fromStdString(aName));
- } else {
- if (myIsActive) {
- myTextLine->setText("");
+ DataPtr aData = myFeature->data();
+ bool isNameUpdated = false;
+ if (aData.get() != NULL) {
+ AttributeSelectionPtr aSelect = aData->selection(attributeID());
+ if (aSelect) {
+ myTextLine->setText(QString::fromStdString(aSelect->namingName()));
+ isNameUpdated = true;
+ }
+ }
+ if (!isNameUpdated) {
+ if (mySelectedObject) {
+ std::string aName = mySelectedObject->data()->name();
+ myTextLine->setText(QString::fromStdString(aName));
+ } else {
+ if (myIsActive) {
+ myTextLine->setText("");
+ }
}
}
}
return;
myIsActive = toActivate;
updateSelectionName();
+ ModuleBase_IViewer* aViewer = myWorkshop->viewer();
if (myIsActive) {
connect(myWorkshop, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
- if (myUseSubShapes) {
-
- QIntList aList;
- foreach (QString aType, myShapeTypes)
- aList.append(shapeType(aType));
- myWorkshop->activateSubShapesSelection(aList);
- if (!myObjectTypes.isEmpty()) {
- myObjTypeFilter = new ModuleBase_ObjectTypesFilter(myWorkshop, myObjectTypes);
- myWorkshop->viewer()->clearSelectionFilters();
- myWorkshop->viewer()->addSelectionFilter(myObjTypeFilter);
- }
+ QIntList aList;
+ foreach (QString aType, myShapeTypes) {
+ aList.append(shapeType(aType));
+ }
+ myWorkshop->activateSubShapesSelection(aList);
+ if (!myObjectTypes.isEmpty()) {
+ myObjTypeFilter = new ModuleBase_ObjectTypesFilter(myWorkshop, myObjectTypes);
+ aViewer->clearSelectionFilters();
+ aViewer->addSelectionFilter(myObjTypeFilter);
}
} else {
disconnect(myWorkshop, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
- if (myUseSubShapes) {
- if (!myObjTypeFilter.IsNull()) {
- myWorkshop->viewer()->removeSelectionFilter(myObjTypeFilter);
- myObjTypeFilter.Nullify();
- }
- myWorkshop->deactivateSubShapesSelection();
+ if (!myObjTypeFilter.IsNull()) {
+ aViewer->removeSelectionFilter(myObjTypeFilter);
+ myObjTypeFilter.Nullify();
}
+ myWorkshop->deactivateSubShapesSelection();
+ }
+ // apply filters loaded from the XML definition of the widget
+ ModuleBase_FilterFactory* aFactory = myWorkshop->selectionFilters();
+ SelectMgr_ListOfFilter aFilters;
+ aFactory->filters(parentID(), attributeID(), aFilters);
+ SelectMgr_ListIteratorOfListOfFilter aIt(aFilters);
+ for (; aIt.More(); aIt.Next()) {
+ Handle(SelectMgr_Filter) aSelFilter = aIt.Value();
+ if (aSelFilter.IsNull())
+ continue;
+
+ //Handle(ModuleBase_Filter) aFilter = Handle(ModuleBase_Filter)::DownCast(aIt.Value());
+ //if (aFilter.IsNull())
+ // continue;
+ if (myIsActive)
+ aViewer->addSelectionFilter(aSelFilter);
+ else
+ aViewer->removeSelectionFilter(aSelFilter);
}
}
}
//********************************************************************
-bool ModuleBase_WidgetShapeSelector::focusTo()
+void ModuleBase_WidgetShapeSelector::activate()
{
- //activateSelection(true);
- return ModuleBase_ModelWidget::focusTo();
+ activateSelection(true);
}
//********************************************************************
-bool ModuleBase_WidgetShapeSelector::eventFilter(QObject* theObj, QEvent* theEvent)
+void ModuleBase_WidgetShapeSelector::deactivate()
{
- //if (theObj == myTextLine) {
- // if (theEvent->type() == QEvent::FocusIn)
- // activateSelection(true);
- //}
- return ModuleBase_ModelWidget::eventFilter(theObj, theEvent);
+ activateSelection(false);
}
//********************************************************************
-bool ModuleBase_WidgetShapeSelector::setValue(ModuleBase_WidgetValue* theValue)
+bool ModuleBase_WidgetShapeSelector::isValid(ObjectPtr theObj, std::shared_ptr<GeomAPI_Shape> theShape)
{
- if (theValue) {
- ModuleBase_WidgetValueFeature* aFeatureValue =
- dynamic_cast<ModuleBase_WidgetValueFeature*>(theValue);
- if (aFeatureValue && aFeatureValue->object()) {
- ObjectPtr aObject = aFeatureValue->object();
- if (acceptObjectShape(aObject)) {
- setObject(aObject);
- return true;
+ SessionPtr aMgr = ModelAPI_Session::get();
+ ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
+ std::list<ModelAPI_Validator*> aValidators;
+ std::list<std::list<std::string> > anArguments;
+ aFactory->validators(parentID(), attributeID(), aValidators, anArguments);
+
+ // Check the type of selected object
+ std::list<ModelAPI_Validator*>::iterator aValidator = aValidators.begin();
+ bool isValid = true;
+ for (; aValidator != aValidators.end(); aValidator++) {
+ const ModelAPI_ResultValidator* aResValidator =
+ dynamic_cast<const ModelAPI_ResultValidator*>(*aValidator);
+ if (aResValidator) {
+ isValid = false;
+ if (aResValidator->isValid(theObj)) {
+ isValid = true;
+ break;
}
}
}
- return false;
-}
-
-//********************************************************************
-void ModuleBase_WidgetShapeSelector::activate()
-{
- activateSelection(true);
-}
+ if (!isValid)
+ return false;
-//********************************************************************
-void ModuleBase_WidgetShapeSelector::deactivate()
-{
- activateSelection(false);
-}
+ // Check the acceptability of the object as attribute
+ aValidator = aValidators.begin();
+ std::list<std::list<std::string> >::iterator aArgs = anArguments.begin();
+ for (; aValidator != aValidators.end(); aValidator++, aArgs++) {
+ const ModelAPI_RefAttrValidator* aAttrValidator =
+ dynamic_cast<const ModelAPI_RefAttrValidator*>(*aValidator);
+ if (aAttrValidator) {
+ if (!aAttrValidator->isValid(myFeature, *aArgs, theObj)) {
+ return false;
+ }
+ }
+ }
+ return true;
+}
\ No newline at end of file
