-// Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+// 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
//
// 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
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
#include "Model_AttributeSelectionList.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 <TNaming_NamedShape.hxx>
#include <NCollection_List.hxx>
+/// 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 ObjectPtr& theContext, const std::shared_ptr<GeomAPI_Shape>& theSubShape,
const bool theTemporarily)
{
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
return mySize->Get();
}
+// 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)
return true;
} else {
// we need to call here isSame instead of isEqual to do not check shapes orientation
- if (theSubShape->isSame(*aShapes))
+ if (isIn(*aShapes, theSubShape))
return true;
}
}
}
} else {
// we need to call here isSame instead of isEqual to do not check shapes orientation
- if (theSubShape->isSame(aValue)) // shapes are equal
+ if (isIn(aValue, theSubShape)) // shapes are equal
return true;
}
}
}
return false;
}
+// LCOV_EXCL_STOP
const std::string Model_AttributeSelectionList::selectionType() const
{
}
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)
+ // 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()) {
}
Model_AttributeSelectionList::Model_AttributeSelectionList(TDF_Label& theLabel)
+: myLab(theLabel)
{
- myLab = theLabel;
reinit();
}
myIsCashed = false;
}
-
+// LCOV_EXCL_START
void Model_AttributeSelectionList::cashValues(const bool theEnabled)
{
myIsCashed = theEnabled;
}
}
}
+// 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);
+}
