-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: ModuleBase_ISelection.h
-// Created: 2 June 2014
-// Author: Vitaly Smetannikov
+// 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
+//
#ifndef ModuleBase_ISelection_H
#define ModuleBase_ISelection_H
#include <ModelAPI_Result.h>
#include <GeomAPI_Shape.h>
+#include <GeomAPI_Vertex.h>
#include <QModelIndexList>
#include <AIS_ListOfInteractive.hxx>
#include <QList>
class ModuleBase_ViewerPrs;
-class Handle_SelectMgr_EntityOwner;
-
-/**
-* \ingroup GUI
-* A class which provides access to selection.
-* A selection can be obtained as from a viewer as from Object browser in various forms
-*/
-class ModuleBase_ISelection
+class SelectMgr_EntityOwner;
+
+/// \ingroup GUI
+/// A class which provides access to selection.
+/// A selection can be obtained as from a viewer as from Object browser in various forms
+class MODULEBASE_EXPORT ModuleBase_ISelection
{
public:
/// Types of the selection place, where the selection is obtained
/// Returns a list of viewer selected presentations
/// \return list of presentations
- virtual QList<std::shared_ptr<ModuleBase_ViewerPrs>> getSelected(const SelectionPlace& thePlace = Browser) const = 0;
+ virtual QList<std::shared_ptr<ModuleBase_ViewerPrs>>
+ getSelected(const SelectionPlace& thePlace = Browser) const = 0;
- /// The values are appended to the first parameter list if the first list does not contain an item
- /// with the same object
+ /// The values are appended to the first parameter list if the first list does not contain
+ /// an item with the same object
/// \param theValues a list of new values
/// \param theValuesTo a list, that will be changed
static void appendSelected(const QList<std::shared_ptr<ModuleBase_ViewerPrs>> theValues,
/// \param thePrs a container for selection
/// \param theOwner a selection owner
virtual void fillPresentation(std::shared_ptr<ModuleBase_ViewerPrs>& thePrs,
- const Handle_SelectMgr_EntityOwner& theOwner) const = 0;
+ const Handle(SelectMgr_EntityOwner)& theOwner) const = 0;
- /**
- * Returns list of features currently selected in object browser
- */
+ /// Returns list of features currently selected in object browser
virtual QObjectPtrList selectedObjects() const = 0;
- /// Set selected objects list
- virtual void setSelectedObjects( const QObjectPtrList& ) const = 0;
-
- /**
- * Returns list of currently selected results
- */
+ /// Returns list of currently selected results
virtual QObjectPtrList selectedPresentations() const = 0;
- //! Returns list of currently selected QModelIndexes
+ /// Returns list of currently selected QModelIndexes
virtual QModelIndexList selectedIndexes() const = 0;
- //! Returns list of currently selected AIS objects
- //! \param theList returning list of selected AIS objects
- virtual void selectedAISObjects(AIS_ListOfInteractive& theList) const = 0;
-
- //! Returns list of currently selected QModelIndexes
- virtual ObjectPtr getSelectableObject(const Handle_SelectMgr_EntityOwner& theOwner) const = 0;
-
- //! Return the shape from the viewer presentation.
- //! If the shape is equal to the shape of selected object, it returns an empty shape
- //! \param thePrs a selected object
- //! \return a shape
- MODULEBASE_EXPORT ResultPtr getResult(const std::shared_ptr<ModuleBase_ViewerPrs>& thePrs);
-
- //! Return the shape from the viewer presentation.
- //! If the shape is equal to the shape of selected object, it returns an empty shape
- //! \param thePrs a selected object
- //! \return a shape
- MODULEBASE_EXPORT GeomShapePtr getShape(const std::shared_ptr<ModuleBase_ViewerPrs>& thePrs);
-
- //! Return the IO from the viewer presentation.
- //! \param thePrs a selected object
- //! \return an interactive object
- virtual MODULEBASE_EXPORT Handle(AIS_InteractiveObject) getIO(const std::shared_ptr<ModuleBase_ViewerPrs>& thePrs) = 0;
-
- //! Wraps the object list into the viewer prs list
- //! \param theObjects a list of objects
- //! \return a list of prs, where only object is not empty
- static MODULEBASE_EXPORT QList<std::shared_ptr<ModuleBase_ViewerPrs>> getViewerPrs(
+ /// Return the shape from the viewer presentation.
+ /// If the shape is equal to the shape of selected object, it returns an empty shape
+ /// \param thePrs a selected object
+ /// \return a shape
+ ResultPtr getResult(const std::shared_ptr<ModuleBase_ViewerPrs>& thePrs);
+
+ /// Return the shape from the viewer presentation.
+ /// If the shape is equal to the shape of selected object, it returns an empty shape
+ /// \param thePrs a selected object
+ /// \return a shape
+ GeomShapePtr getShape(const std::shared_ptr<ModuleBase_ViewerPrs>& thePrs);
+
+ /// Return the IO from the viewer presentation.
+ /// \param thePrs a selected object
+ /// \return an interactive object
+ virtual Handle(AIS_InteractiveObject)
+ getIO(const std::shared_ptr<ModuleBase_ViewerPrs>& thePrs) = 0;
+
+ /// Wraps the object list into the viewer prs list
+ /// \param theObjects a list of objects
+ /// \return a list of prs, where only object is not empty
+ static QList<std::shared_ptr<ModuleBase_ViewerPrs>> getViewerPrs(
const QObjectPtrList& theObjects);
/// Removes selection items where owners have equal vertices. The first
/// owner with the qual vertex stays in the list.
- static MODULEBASE_EXPORT void filterSelectionOnEqualPoints
- (QList<std::shared_ptr<ModuleBase_ViewerPrs>>& theSelected);
+ static void filterSelectionOnEqualPoints
+ (QList<std::shared_ptr<ModuleBase_ViewerPrs>>& theSelected);
+protected:
+ /// Returns list of currently selected QModelIndexes
+ virtual ObjectPtr getSelectableObject(const Handle(SelectMgr_EntityOwner)& theOwner) const = 0;
+
private:
- /// Returns true if the presentations have an owner with a vertex and these vertices are equal.
- /// \param thePrs1 the first viewer selected presentation
- /// \param thePrs2 the second viewer selected presentation
- static bool isEqualVertices(const std::shared_ptr<ModuleBase_ViewerPrs> thePrs1,
- const std::shared_ptr<ModuleBase_ViewerPrs> thePrs2);
+ /// Find vertex shape build by a Brep owner of the presentation if it exists
+ /// \param thePrs a viewer presentation
+ /// \return GeomAPI wrap of vertex
+ static std::shared_ptr<GeomAPI_Vertex> getPresentationVertex(
+ const std::shared_ptr<ModuleBase_ViewerPrs>& thePrs);
};
#endif
