+// Copyright (C) 2014-2023 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 XGUI_SelectionMgr_H
#define XGUI_SelectionMgr_H
-#include "XGUI_Constants.h"
+#include "XGUI.h"
+#include <ModuleBase_Definitions.h>
+#include <ModuleBase_ISelection.h>
+#include <ModelAPI_Feature.h>
#include <QObject>
+#include <QModelIndexList>
+
+#include <AIS_InteractiveObject.hxx>
+#include <AIS_ListOfInteractive.hxx>
+#include <NCollection_List.hxx>
+#include <TopoDS_Shape.hxx>
+#include <SelectMgr_IndexedMapOfOwner.hxx>
class XGUI_Workshop;
+class XGUI_ObjectsBrowser;
+class XGUI_Selection;
/**\class XGUI_SelectionMgr
* \ingroup GUI
* \brief Selection manager. Provides selection event on selection in
* Object Browser and Viewer
*/
-class XGUI_SelectionMgr : public QObject
+class XGUI_EXPORT XGUI_SelectionMgr : public QObject
{
- Q_OBJECT
-public:
+Q_OBJECT
+ public:
+ /// Constructor
+ /// \param theParent a parent workshop
XGUI_SelectionMgr(XGUI_Workshop* theParent);
virtual ~XGUI_SelectionMgr();
- //! Returns list of currently selected objects
- QFeatureList selectedData() const { return mySelectedData; }
+ /// Returns current selection
+ XGUI_Selection* selection() const
+ {
+ return mySelection;
+ }
+
+ ModuleBase_ISelection::SelectionPlace placeOfSelection() const {
+ return myLastSelectionPlace;
+ }
+
+ //! Connects the manager to all viewers accessible by Workshop
+ void connectViewers();
+
+ //! Selects the owners in the context.
+ //! \param theSelectedOwners a container of owners
+ /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly
+ void setSelectedOwners(const SelectMgr_IndexedMapOfOwner& theSelectedOwners,
+ bool isUpdateViewer);
+
+ //! Clears selection in Viewer and object Browser
+ void clearSelection();
+
+ //! Sets values selected in both, ObjectBrowser and V3d viewer
+ //! Selection is not synchronized between these controls.
+ //! \param theValues a container of values to be selected.
+ void setSelected(const QList<std::shared_ptr<ModuleBase_ViewerPrs> >& theValues);
+
+ //! Find all selected owners of the object and remove the owners from selection
+ //! \param theObject an interactive object
+ void deselectPresentation(const Handle(AIS_InteractiveObject) theObject);
+
+ /// Updates selection, which are depend on the selection in the given place
+ /// \param thePlace a widget where selection has happened.
+ void updateSelectionBy(const ModuleBase_ISelection::SelectionPlace& thePlace);
+
+ /// Returns list of selected features (ignores other selected objects and parts)
+ std::list<FeaturePtr> getSelectedFeatures();
signals:
//! Emited when selection in a one of viewers was changed
void selectionChanged();
-public slots:
- void onSelectionChanged();
+ public slots:
+ /// Reaction on selectio0n in Object browser
+ void onObjectBrowserSelection();
+
+ /// Reaction on selectio0n in Viewer
+ void onViewerSelection();
private:
+ /// Interates through the values to prepare container of objects that may be selected in OB
+ /// \param theValues selection information
+ /// \param theObjecs an output container
+ void convertToObjectBrowserSelection(
+ const QList<std::shared_ptr<ModuleBase_ViewerPrs> >& theValues, QObjectPtrList& theObjects);
+
+ QList<TopoDS_Shape> findAllShapes(const ResultPtr& theResult) const;
+
+private:
+ /// Reference to workshop
XGUI_Workshop* myWorkshop;
- //! List of selected features
- QFeatureList mySelectedData;
+ /// Current selection object
+ XGUI_Selection* mySelection;
+
+ ModuleBase_ISelection::SelectionPlace myLastSelectionPlace;
};
#endif
