-// Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+// Copyright (C) 2014-2020 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
//
#ifndef Selector_Selector_H_
#include "Selector.h"
#include <TDF_Label.hxx>
-#include <TDF_LabelList.hxx>
#include <TopoDS_Shape.hxx>
-#include <list>
class Selector_NameGenerator;
+class Selector_Algo;
/**\class Selector_Selector
* \ingroup DataModel
*/
class Selector_Selector
{
- /// Type of a selector: on this type depends what is stored in this label and how to
- /// restore it on update.
- enum Selector_Type {
- SELTYPE_CONTAINER, ///< just a container of sub-elements, keeps the shape type of container
- SELTYPE_INTERSECT, ///< sub-shape is intersection of higher level objects
- SELTYPE_PRIMITIVE, ///< sub-shape found as a primitive on some label
- SELTYPE_MODIFICATION, ///< modification of base shapes to the final label
- SELTYPE_FILTER_BY_NEIGHBOR, ///< identification by neighbor shapes in context
- SELTYPE_WEAK_NAMING, ///< pure weak naming by weak index in context
- };
-
- Selector_Type myType; ///< Type of this selector.
- TopAbs_ShapeEnum myShapeType; ///< type of this shape: in container, intersection or neighbors
- std::list<Selector_Selector> mySubSelList; ///< list of sub-selectors if needed
- TDF_Label myFinal; ///< final label of the primitive or generation, where the value is
- TDF_LabelList myBases; ///< initial labels that contain shapes that produce the modification
- int myWeakIndex; ///< index of the shape among commons for the modification type (-1 - not set)
-
- std::list<int> myNBLevel; ///< list of integers corresponding to mySubSelList neighborhood level
-
TDF_Label myLab; ///< main label where selector is performed
-
TDF_Label myBaseDocumentLab; ///< an access-label to the document that may contain initial shapes
-
- bool myGeometricalNaming; ///< flag that indicates that geometrical naming selection is enabled
- bool myAlwaysGeometricalNaming; /// to enable geometrical naming from beginning, at select
+ Selector_Algo* myAlgo; ///< root algorithm of the selector
public:
/// Initializes selector on the label
- SELECTOR_EXPORT Selector_Selector(TDF_Label theLab);
- /// Returns label of this selector
- SELECTOR_EXPORT TDF_Label label();
+ SELECTOR_EXPORT Selector_Selector(TDF_Label theLab, TDF_Label theBaseDocLab = TDF_Label());
- /// Sets the base document access label.
- SELECTOR_EXPORT void setBaseDocument(const TDF_Label theAccess);
+ /// Destructor
+ SELECTOR_EXPORT ~Selector_Selector();
/// Initializes the selector structure on the label.
/// Stores the name data to restore after modification.
/// \param theUseNeighbors enables searching algorithm by neighbors
/// \param theUseIntersections enables searching algorithm by intersection of higher level shapes
SELECTOR_EXPORT bool select(const TopoDS_Shape theContext, const TopoDS_Shape theValue,
- const bool theGeometricalNaming = false,
- const bool theUseNeighbors = true, const bool theUseIntersections = true);
+ const bool theGeometricalNaming = false);
/// Stores the name to the label and sub-labels tree
- SELECTOR_EXPORT void store();
+ SELECTOR_EXPORT bool store(const TopoDS_Shape theContext);
/// Restores the selected shape by the topological naming kept in the data structure
/// Returns true if it can restore structure correctly
- SELECTOR_EXPORT bool restore();
+ SELECTOR_EXPORT bool restore(const TopoDS_Shape theContext);
/// Restores the selected shape by the topological name string.
/// Returns not empty label of the context.
std::string theName, const TopAbs_ShapeEnum theShapeType,
Selector_NameGenerator* theNameGenerator, const bool theGeometricalNaming = false);
- /// Updates the current shape by the stored topological name
- SELECTOR_EXPORT bool solve(const TopoDS_Shape& theContext);
-
/// Returns the current sub-shape value (null if can not resolve)
SELECTOR_EXPORT TopoDS_Shape value();
/// Makes the current local selection becomes all sub-shapes with same base geometry.
SELECTOR_EXPORT void combineGeometrical(const TopoDS_Shape theContext);
-private:
-
- /// Create and keep in the list the sub-selector that select the given value.
- /// Returns true if selection is correct.
- bool selectBySubSelector(const TopoDS_Shape theContext, const TopoDS_Shape theValue,
- const bool theGeometricalNaming = false, const bool theUseNeighbors = true,
- const bool theUseIntersections = true);
- /// Searches the final shapes presented in all results from bases basing on modification fields
- void findModificationResult(TopoDS_ListOfShape& theCommon);
+ /// Stores the selected shape in he tree and returns true if shape found correctly
+ SELECTOR_EXPORT bool solve(const TopoDS_Shape theContext);
};
#endif
