-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: Model_AttributeSelectionList.cpp
-// Created: 22 Oct 2014
-// Author: Mikhail PONIKAROV
+// Copyright (C) 2014-2019 CEA/DEN, EDF R&D
+//
+// 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 "Model_AttributeSelectionList.h"
#include "Model_AttributeSelection.h"
#include "Model_Events.h"
#include "Model_Data.h"
+#include <GeomAPI_Pnt.h>
+#include <GeomAPI_Shape.h>
+#include <GeomAPI_ShapeIterator.h>
+
#include <TDF_AttributeIterator.hxx>
#include <TDF_ChildIterator.hxx>
#include <TDF_RelocationTable.hxx>
+#include <TDF_DeltaOnAddition.hxx>
+#include <TDataStd_UAttribute.hxx>
#include <TopAbs_ShapeEnum.hxx>
-
#include <TopoDS.hxx>
#include <TopoDS_Shape.hxx>
#include <TopoDS_Edge.hxx>
#include <BRep_Tool.hxx>
+#include <TNaming_Builder.hxx>
+#include <TNaming_Iterator.hxx>
+#include <TNaming_NamedShape.hxx>
+#include <NCollection_List.hxx>
-using namespace std;
+/// GUID for UAttribute that indicates the list has "To add all elements that share the same
+/// topology" flag enabled
+static const Standard_GUID kIS_GEOMETRICAL_SELECTION("f16987b6-e6c8-435c-99fa-03a7e0b06e83");
void Model_AttributeSelectionList::append(
- const ResultPtr& theContext, const std::shared_ptr<GeomAPI_Shape>& theSubShape,
+ const ObjectPtr& theContext, const std::shared_ptr<GeomAPI_Shape>& theSubShape,
const bool theTemporarily)
{
// do not use the degenerated edge as a shape, a list is not incremented in this case
}
}
+ if (myIsCashed && !theTemporarily) {
+ ResultPtr aResContext = std::dynamic_pointer_cast<ModelAPI_Result>(theContext);
+ if (aResContext.get())
+ myCash[aResContext].push_back(theSubShape);
+ }
+
int aNewTag = mySize->Get() + 1;
TDF_Label aNewLab = mySize->Label().FindChild(aNewTag);
- std::shared_ptr<Model_AttributeSelection> aNewAttr =
+ std::shared_ptr<Model_AttributeSelection> aNewAttr =
std::shared_ptr<Model_AttributeSelection>(new Model_AttributeSelection(aNewLab));
if (owner()) {
aNewAttr->setObject(owner());
+ aNewAttr->setParent(this);
}
aNewAttr->setID(id());
mySize->Set(aNewTag);
aNewAttr->setValue(theContext, theSubShape, theTemporarily);
if (theTemporarily)
myTmpAttr = aNewAttr;
- else
+ else
myTmpAttr.reset();
owner()->data()->sendAttributeUpdated(this);
}
void Model_AttributeSelectionList::append(
- const std::string theNamingName, const std::string& theType)
+ const std::string& theNamingName, const std::string& theType)
{
int aNewTag = mySize->Get() + 1;
TDF_Label aNewLab = mySize->Label().FindChild(aNewTag);
- std::shared_ptr<Model_AttributeSelection> aNewAttr =
+ std::shared_ptr<Model_AttributeSelection> aNewAttr =
std::shared_ptr<Model_AttributeSelection>(new Model_AttributeSelection(aNewLab));
if (owner()) {
aNewAttr->setObject(owner());
+ aNewAttr->setParent(this);
}
aNewAttr->setID(id());
mySize->Set(aNewTag);
owner()->data()->sendAttributeUpdated(this);
}
-void Model_AttributeSelectionList::removeLast()
+void Model_AttributeSelectionList::append(const GeomPointPtr& thePoint, const std::string& theType)
+{
+ int aNewTag = mySize->Get() + 1;
+ TDF_Label aNewLab = mySize->Label().FindChild(aNewTag);
+
+ std::shared_ptr<Model_AttributeSelection> aNewAttr =
+ std::shared_ptr<Model_AttributeSelection>(new Model_AttributeSelection(aNewLab));
+ if (owner()) {
+ aNewAttr->setObject(owner());
+ aNewAttr->setParent(this);
+ }
+ aNewAttr->setID(id());
+ mySize->Set(aNewTag);
+ aNewAttr->selectSubShape(theType, thePoint);
+ owner()->data()->sendAttributeUpdated(this);
+}
+
+void Model_AttributeSelectionList::append(const std::string& theType,
+ const std::string& theContextName, const int theIndex)
+{
+ int aNewTag = mySize->Get() + 1;
+ TDF_Label aNewLab = mySize->Label().FindChild(aNewTag);
+
+ std::shared_ptr<Model_AttributeSelection> aNewAttr =
+ std::shared_ptr<Model_AttributeSelection>(new Model_AttributeSelection(aNewLab));
+ if (owner()) {
+ aNewAttr->setObject(owner());
+ aNewAttr->setParent(this);
+ }
+ aNewAttr->setID(id());
+ mySize->Set(aNewTag);
+ aNewAttr->selectSubShape(theType, theContextName, theIndex);
+ owner()->data()->sendAttributeUpdated(this);
+}
+
+void Model_AttributeSelectionList::removeTemporaryValues()
+{
+ if (myTmpAttr.get()) {
+ myTmpAttr.reset();
+ }
+}
+
+void Model_AttributeSelectionList::removeLast()
{
int anOldSize = mySize->Get();
if (anOldSize != 0) {
mySize->Set(anOldSize - 1);
TDF_Label aLab = mySize->Label().FindChild(anOldSize);
- std::shared_ptr<Model_AttributeSelection> aOldAttr =
+ std::shared_ptr<Model_AttributeSelection> aOldAttr =
std::shared_ptr<Model_AttributeSelection>(new Model_AttributeSelection(aLab));
aOldAttr->setObject(owner());
REMOVE_BACK_REF(aOldAttr->context());
}
}
-#include <TNaming_Builder.hxx>
-#include <TNaming_Iterator.hxx>
-
-// copies named shapes: we need the implementation of this
+// copies named shapes: we need the implementation of this
static void CopyNS(const Handle(TNaming_NamedShape)& theFrom,
const Handle(TDF_Attribute)& theTo)
-{
+{
TDF_Label aLab = theTo->Label();
TNaming_Builder B(aLab);
- TNaming_Iterator It (theFrom);
- for ( ;It.More() ; It.Next()) {
- const TopoDS_Shape& OS = It.OldShape();
- const TopoDS_Shape& NS = It.NewShape();
- TNaming_Evolution Status = It.Evolution();
+ // TNaming_Iterator iterates in reversed way than it was put in Builder, so, keep it in container
+ // and iterate from end to begin
+ NCollection_List<TopoDS_Shape> aOlds;
+ NCollection_List<TopoDS_Shape> aNews;
+ NCollection_List<TNaming_Evolution> aStatuses;
+
+ TNaming_Iterator anIt (theFrom);
+ for ( ;anIt.More() ; anIt.Next()) {
+ aOlds.Prepend(anIt.OldShape());
+ aNews.Prepend(anIt.NewShape());
+ aStatuses.Prepend(anIt.Evolution());
+ }
- switch (Status) {
+ NCollection_List<TopoDS_Shape>::Iterator aOldIter(aOlds);
+ NCollection_List<TopoDS_Shape>::Iterator aNewIter(aNews);
+ NCollection_List<TNaming_Evolution>::Iterator aStatIter(aStatuses);
+ for(; aOldIter.More(); aOldIter.Next(), aNewIter.Next(), aStatIter.Next()) {
+ switch (aStatIter.Value()) {
case TNaming_PRIMITIVE :
- B.Generated(NS);
+ B.Generated(aNewIter.Value());
break;
case TNaming_GENERATED :
- B.Generated(OS, NS);
+ B.Generated(aOldIter.Value(), aNewIter.Value());
break;
- case TNaming_MODIFY :
- B.Modify(OS, NS);
+ case TNaming_MODIFY :
+ B.Modify(aOldIter.Value(), aNewIter.Value());
break;
- case TNaming_DELETE :
- B.Delete (OS);
+ case TNaming_DELETE :
+ B.Delete (aOldIter.Value());
break;
case TNaming_SELECTED :
- B.Select(NS, OS);
+ B.Select(aNewIter.Value(), aOldIter.Value());
break;
default:
break;
// for named shape copy exact shapes (in NamedShape Paste method the CopyTool is used)
Handle(TNaming_NamedShape) aNS = Handle(TNaming_NamedShape)::DownCast(anAttrIter.Value());
if (aNS.IsNull()) {
- Handle(TDF_RelocationTable) aRelocTable = new TDF_RelocationTable(); // no relocation, empty map
+ // no special relocation, empty map, but self-relocation is on: copy references w/o changes
+ Handle(TDF_RelocationTable) aRelocTable = new TDF_RelocationTable(Standard_True);
anAttrIter.Value()->Paste(aTargetAttr, aRelocTable);
} else {
CopyNS(aNS, aTargetAttr);
{
int anOldSize = mySize->Get();
int aRemoved = 0;
- // iterate one by one and shifting the removed indicies
+ // iterate one by one and shifting the removed indices
for(int aCurrent = 0; aCurrent < anOldSize; aCurrent++) {
if (theIndices.find(aCurrent) == theIndices.end()) { // not removed
if (aRemoved) { // but must be shifted to the removed position
}
} else { // this is removed, so remove everything from this label
TDF_Label aLab = mySize->Label().FindChild(aCurrent + 1);
- std::shared_ptr<Model_AttributeSelection> aOldAttr =
+ std::shared_ptr<Model_AttributeSelection> aOldAttr =
std::shared_ptr<Model_AttributeSelection>(new Model_AttributeSelection(aLab));
aOldAttr->setObject(owner());
REMOVE_BACK_REF(aOldAttr->context());
return mySize->Get();
}
-bool Model_AttributeSelectionList::isInList(const ResultPtr& theContext,
+// LCOV_EXCL_START
+
+// returns true if theShape is same with theInList or is contained in it (a compound)
+static bool isIn(GeomShapePtr theInList, GeomShapePtr theShape) {
+ if (theShape->isSame(theInList))
+ return true;
+ if (theInList.get() && theInList->shapeType() == GeomAPI_Shape::COMPOUND) {
+ for(GeomAPI_ShapeIterator anIter(theInList); anIter.more(); anIter.next()) {
+ if (!anIter.current()->isNull() && anIter.current()->isSame(theShape))
+ return true;
+ }
+ }
+ return false;
+}
+
+bool Model_AttributeSelectionList::isInList(const ObjectPtr& theContext,
const std::shared_ptr<GeomAPI_Shape>& theSubShape,
const bool theTemporarily)
{
+ ResultPtr aResCont = std::dynamic_pointer_cast<ModelAPI_Result>(theContext);
+ if (myIsCashed) { // the cashing is active
+ if (aResCont.get()) {
+ std::map<ResultPtr, std::list<std::shared_ptr<GeomAPI_Shape> > >::iterator aContext =
+ myCash.find(aResCont);
+ if (aContext != myCash.end()) {
+ // iterate shapes because "isSame" method must be called for each shape
+ std::list<std::shared_ptr<GeomAPI_Shape> >::iterator aShapes = aContext->second.begin();
+ for(; aShapes != aContext->second.end(); aShapes++) {
+ if (!theSubShape.get()) {
+ if (!aShapes->get() || (*aShapes)->isSame(aContext->first->shape()))
+ return true;
+ } else {
+ // we need to call here isSame instead of isEqual to do not check shapes orientation
+ if (isIn(*aShapes, theSubShape))
+ return true;
+ }
+ }
+ }
+ return false;
+ }
+ }
+ // no-cash method
for(int anIndex = size() - 1; anIndex >= 0; anIndex--) {
AttributeSelectionPtr anAttr = value(anIndex);
if (anAttr.get()) {
if (anAttr->context() == theContext) { // contexts are equal, so, check that values are also
std::shared_ptr<GeomAPI_Shape> aValue = anAttr->value();
- if (!aValue.get()) {
- if (!theSubShape.get()) { // both are null
+ if (!theSubShape.get()) {
+ if (!aValue.get() || (aResCont.get() && aValue->isSame(aResCont->shape()))) {// both null
return true;
}
} else {
- if (aValue->isEqual(theSubShape)) // shapes are equal
+ // we need to call here isSame instead of isEqual to do not check shapes orientation
+ if (isIn(aValue, theSubShape)) // shapes are equal
return true;
}
}
}
return false;
}
+// LCOV_EXCL_STOP
const std::string Model_AttributeSelectionList::selectionType() const
{
mySelectionType->Set(theType.c_str());
}
-std::shared_ptr<ModelAPI_AttributeSelection>
+std::shared_ptr<ModelAPI_AttributeSelection>
Model_AttributeSelectionList::value(const int theIndex)
{
if (myTmpAttr.get() && theIndex == size() - 1) {
}
TDF_Label aLabel = mySize->Label().FindChild(theIndex + 1);
// create a new attribute each time, by demand
- // supporting of old attributes is too slow (synch each time) and buggy on redo
- // (if attribute is deleted and created, the abort updates attriute and makes the Attr invalid)
- std::shared_ptr<Model_AttributeSelection> aNewAttr =
+ // supporting of old attributes is too slow (sync each time) and buggy on redo
+ // (if attribute is deleted and created, the abort updates attribute and makes the Attr invalid)
+ std::shared_ptr<Model_AttributeSelection> aNewAttr =
std::shared_ptr<Model_AttributeSelection>(new Model_AttributeSelection(aLabel));
if (owner()) {
aNewAttr->setObject(owner());
+ aNewAttr->setParent(this);
}
+ aNewAttr->setID(id());
return aNewAttr;
}
TDF_ChildIterator aSubIter(mySize->Label());
for(; aSubIter.More(); aSubIter.Next()) {
TDF_Label aLab = aSubIter.Value();
- std::shared_ptr<Model_AttributeSelection> aNewAttr =
+ std::shared_ptr<Model_AttributeSelection> aNewAttr =
std::shared_ptr<Model_AttributeSelection>(new Model_AttributeSelection(aLab));
if (owner()) {
aNewAttr->setObject(owner());
+ aNewAttr->setParent(this);
}
REMOVE_BACK_REF(aNewAttr->context());
}
Model_AttributeSelectionList::Model_AttributeSelectionList(TDF_Label& theLabel)
+: myLab(theLabel)
+{
+ reinit();
+}
+
+void Model_AttributeSelectionList::reinit()
{
- myIsInitialized = theLabel.FindAttribute(TDataStd_Integer::GetID(), mySize) == Standard_True;
+ myIsInitialized = myLab.FindAttribute(TDataStd_Integer::GetID(), mySize) == Standard_True;
if (!myIsInitialized) {
- mySize = TDataStd_Integer::Set(theLabel, 0);
- mySelectionType = TDataStd_Comment::Set(theLabel, "");
+ mySize = TDataStd_Integer::Set(myLab, 0);
+ mySelectionType = TDataStd_Comment::Set(myLab, "");
} else { // recollect mySubs
- theLabel.FindAttribute(TDataStd_Comment::GetID(), mySelectionType);
+ myLab.FindAttribute(TDataStd_Comment::GetID(), mySelectionType);
}
+ myIsCashed = false;
+}
+
+// LCOV_EXCL_START
+void Model_AttributeSelectionList::cashValues(const bool theEnabled)
+{
+ myIsCashed = theEnabled;
+ myCash.clear(); // empty list as indicator that cash is not used
+ if (theEnabled) {
+ for(int anIndex = size() - 1; anIndex >= 0; anIndex--) {
+ AttributeSelectionPtr anAttr = value(anIndex);
+ if (anAttr.get()) {
+ myCash[anAttr->context()].push_back(anAttr->value());
+ }
+ }
+ }
+}
+// LCOV_EXCL_STOP
+
+bool Model_AttributeSelectionList::isGeometricalSelection() const
+{
+ return myLab.IsAttribute(kIS_GEOMETRICAL_SELECTION);
+}
+
+void Model_AttributeSelectionList::setGeometricalSelection(const bool theIsGeometricalSelection)
+{
+ if (isGeometricalSelection() == theIsGeometricalSelection)
+ return; // nothing to do
+ if (theIsGeometricalSelection) // store the state
+ TDataStd_UAttribute::Set(myLab, kIS_GEOMETRICAL_SELECTION);
+ else
+ myLab.ForgetAttribute(kIS_GEOMETRICAL_SELECTION);
+ std::set<int> anIndiciesToRemove; // Update list according to the flag
+ if (theIsGeometricalSelection) { // all objects with same geometry must be combined into single
+ std::list<AttributeSelectionPtr> anAttributes; // collect attributes with geometrical compounds
+ for(int anIndex = 0; anIndex < size(); anIndex++) {
+ AttributeSelectionPtr anAttr = value(anIndex);
+ if (!anAttr.get() || !anAttr->context().get())
+ continue;
+ anAttr->combineGeometrical();
+ if (!anAttr->value().get() || anAttr->value()->shapeType() != GeomAPI_Shape::COMPOUND)
+ continue;
+ // check it is equal to some other attribute already presented in the list
+ std::list<AttributeSelectionPtr>::iterator anAttrIter = anAttributes.begin();
+ for(; anAttrIter != anAttributes.end(); anAttrIter++) {
+ if (anAttr->context() == (*anAttrIter)->context() &&
+ anAttr->namingName() == (*anAttrIter)->namingName()) {
+ anIndiciesToRemove.insert(anIndex);
+ break;
+ }
+ }
+ if (anAttrIter == anAttributes.end()) // not removed, so, add to the compare-list
+ anAttributes.push_back(anAttr);
+ }
+ } else { // all objects with same geometry must be divided into separated sub-attributes
+ int anInitialSize = size();
+ for(int anIndex = 0; anIndex < anInitialSize; anIndex++) {
+ AttributeSelectionPtr anAttr = value(anIndex);
+ if (!anAttr.get() || !anAttr->context().get())
+ continue;
+ GeomShapePtr aValue = anAttr->value();
+ if (!aValue.get() || aValue->shapeType() != GeomAPI_Shape::COMPOUND)
+ continue;
+ for(GeomAPI_ShapeIterator anIter(aValue); anIter.more(); anIter.next()) {
+ append(anAttr->context(), anIter.current());
+ }
+ anIndiciesToRemove.insert(anIndex);
+ }
+ }
+ remove(anIndiciesToRemove);
+ myIsCashed = false;
+ myCash.clear(); // empty list as indicator that cash is not used
+ owner()->data()->sendAttributeUpdated(this);
}
