PartSet_WidgetFeaturePointSelector.h

// Copyright (C) 2014-2023  CEA, EDF
//
// 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 PartSet_WidgetFeaturePointSelector_H
#define PartSet_WidgetFeaturePointSelector_H
 
#include <ModelAPI_CompositeFeature.h>
#include <ModuleBase_WidgetShapeSelector.h>
#include <ModuleBase_ViewerPrs.h>
 
#include "PartSet.h"
#include "PartSet_MouseProcessor.h"
 
#include <Quantity_Color.hxx>
 
#include <QObject>
 
#include <string>
 
class ModuleBase_IWorkshop;
class Config_WidgetAPI;
class ModuleBase_IViewWindow;
class ModuleBase_ViewerPrs;
class PartSet_ExternalObjectsMgr;
 
class GeomAPI_Pnt;
class GeomAPI_Pnt2d;
class GeomDataAPI_Point2D;
 
class QWidget;
class QMouseEvent;
 
class PARTSET_EXPORT PartSet_WidgetFeaturePointSelector: public ModuleBase_WidgetShapeSelector,
                                                         public PartSet_MouseProcessor
{
Q_OBJECT
 public:
  PartSet_WidgetFeaturePointSelector(QWidget* theParent, ModuleBase_IWorkshop* theWorkshop,
                                 const Config_WidgetAPI* theData);
 
  virtual ~PartSet_WidgetFeaturePointSelector();
 
  virtual bool isValidSelection(const std::shared_ptr<ModuleBase_ViewerPrs>& theValue);
 
  void setSketcher(CompositeFeaturePtr theSketch) { mySketch = theSketch; }
 
  CompositeFeaturePtr sketch() const { return mySketch; }
 
  virtual void deactivate();
 
  virtual void mouseMoved(ModuleBase_IViewWindow* theWindow, QMouseEvent* theEvent);
 
  virtual void mouseReleased(ModuleBase_IViewWindow* theWindow, QMouseEvent* theEvent);
 
 
  virtual bool setSelectionCustom(const ModuleBase_ViewerPrsPtr& thePrs);
 
  virtual void setPreSelection(const ModuleBase_ViewerPrsPtr& thePreSelected,
                               ModuleBase_IViewWindow* theWnd,
                               QMouseEvent* theEvent);
protected:
  virtual QList<std::shared_ptr<ModuleBase_ViewerPrs>> getAttributeSelection() const;
 
  virtual void activateCustom();
 
  virtual void getGeomSelection(const std::shared_ptr<ModuleBase_ViewerPrs>& thePrs,
    ObjectPtr& theObject, GeomShapePtr& theShape);
 
  void restoreAttributeValue(const AttributePtr& theAttribute, const bool theValid);
 
protected:
  bool fillFeature();
 
  CompositeFeaturePtr mySketch;
  Quantity_Color myHighlightColor;
  Quantity_Color mySelectionColor;
 
  std::string mySelectedObjectAttribute;
  std::string mySelectedPointAttribute;
  std::string myPreviewObjectAttribute;
  std::string myPreviewPointAttribute;
 
  bool myHasPreview;
  std::shared_ptr<ModelAPI_Object> myPreviewObject;
  std::shared_ptr<GeomAPI_Pnt2d>   myPreviewPoint;
  PartSet_ExternalObjectsMgr* myExternalObjectMgr; 
};
 
#endif