PartSet_WidgetPoint2d.h

// Copyright (C) 2014-2026  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_WidgetPoint2D_H
#define PartSet_WidgetPoint2D_H
 
#include "PartSet.h"
#include "PartSet_MouseProcessor.h"
 
#include <ModelAPI_CompositeFeature.h>
#include <ModuleBase_ModelWidget.h>
#include <ModuleBase_ViewerPrs.h>
 
#include <QObject>
 
#include <TopoDS_Shape.hxx>
#include <V3d_View.hxx>
 
class ModelAPI_Feature;
class ModelAPI_AttributeRefAttr;
class GeomDataAPI_Point2D;
class ModuleBase_IWorkshop;
class ModuleBase_ParamSpinBox;
class ModuleBase_IViewWindow;
class ModuleBase_LabelValue;
class PartSet_ExternalObjectsMgr;
class GeomAPI_Pnt2d;
class ModuleBase_IWorkshop;
 
class QGroupBox;
class QMouseEvent;
 
class PARTSET_EXPORT PartSet_WidgetPoint2D : public ModuleBase_ModelWidget,
                                             public PartSet_MouseProcessor
{
Q_OBJECT
 public:
  PartSet_WidgetPoint2D(QWidget* theParent, ModuleBase_IWorkshop* theWorkshop,
                        const Config_WidgetAPI* theData);
  virtual ~PartSet_WidgetPoint2D();
 
  virtual void selectionModes(int& theModuleSelectionModes, QIntList& theModes);
 
  virtual bool isValidSelectionCustom(const std::shared_ptr<ModuleBase_ViewerPrs>& theValue);
 
  bool isValidSelectionForAttribute_(const std::shared_ptr<ModuleBase_ViewerPrs>& theValue,
                                     const std::shared_ptr<ModelAPI_Attribute>& theAttribute);
 
  bool setSelectionCustom(const std::shared_ptr<ModuleBase_ViewerPrs>& theValue);
 
  virtual bool setSelection(QList<std::shared_ptr<ModuleBase_ViewerPrs>>& theValues,
                            const bool theToValidate);
 
  //virtual void selectContent();
 
  virtual QList<QWidget*> getControls() const;
 
  //bool initFromPrevious(ObjectPtr theObject);
 
  virtual void deactivate();
 
  CompositeFeaturePtr sketch() const { return mySketch; }
 
  void setSketch(CompositeFeaturePtr theSketch) { mySketch = theSketch; }
 
  bool setPoint(double theX, double theY);
 
  double x() const;
 
  double y() const;
 
  virtual bool processEnter();
 
  virtual bool useSelectedShapes() const;
 
  virtual void mouseMoved(ModuleBase_IViewWindow* theWindow, QMouseEvent* theEvent);
 
  virtual void mouseReleased(ModuleBase_IViewWindow* theWindow, QMouseEvent* theEvent);
 
  //virtual void setPreSelection(const std::shared_ptr<ModuleBase_ViewerPrs>& thePreSelected);
  virtual void setPreSelection(const std::shared_ptr<ModuleBase_ViewerPrs>& thePreSelected,
                               ModuleBase_IViewWindow* theWnd,
                               QMouseEvent* theEvent);
 
  void getGeomSelection_(const std::shared_ptr<ModuleBase_ViewerPrs>& theValue,
                         std::shared_ptr<ModelAPI_Object>& theObject,
                         std::shared_ptr<GeomAPI_Shape>& theShape);
 
  PartSet_ExternalObjectsMgr* getExternalObjectMgr() const { return myExternalObjectMgr; }
 
signals:
  void vertexSelected();
 
protected:
  virtual bool storeValueCustom();
 
  virtual bool restoreValueCustom();
 
  void storeCurentValue();
 
  bool restoreCurentValue();
 
  virtual bool resetCustom();
 
  virtual void activateCustom();
 
  virtual void setHighlighted(bool isHighlighted);
 
  bool isFeatureContainsPoint(const FeaturePtr& theFeature, double theX, double theY);
 
//private slots:
  //void onValuesChanged();
 
  virtual void initializeValueByActivate();
 
 private:
   bool setConstraintToPoint(double theClickedX, double theClickedY,
                             const std::shared_ptr<ModuleBase_ViewerPrs>& theValue);
 
   bool setConstraintToObject(const ObjectPtr& theObject);
 
   void processSelection(const ModuleBase_ViewerPrsPtr& theValue, double theX, double theY);
 
public:
   static bool isOrphanPoint(const FeaturePtr& theFeature, const CompositeFeaturePtr& theSketch,
                             double theX, double theY);
 
   static bool shapeExploreHasVertex(const std::shared_ptr<GeomAPI_Shape>& theShape,
                                     const std::shared_ptr<GeomAPI_Pnt2d>& thePoint,
                                     const CompositeFeaturePtr& theSketch);
 
  static std::shared_ptr<GeomDataAPI_Point2D> findFirstEqualPointInArgumentFeatures(
                  const FeaturePtr& theFeature, const std::shared_ptr<GeomAPI_Pnt2d>& thePoint);
 
  static std::shared_ptr<GeomDataAPI_Point2D> findFirstEqualPoint(const FeaturePtr& theFeature,
                                       const std::shared_ptr<GeomAPI_Pnt2d>& thePoint);
 
  static std::shared_ptr<GeomDataAPI_Point2D> findFirstEqualPointInSketch(
                                       const CompositeFeaturePtr& theSketch,
                                       const FeaturePtr& theSkipFeature,
                                       const std::shared_ptr<GeomAPI_Pnt2d>& thePoint);
 
private:
  std::shared_ptr<ModelAPI_AttributeRefAttr> attributeRefAttr() const;
 
  void fillRefAttribute(const std::shared_ptr<ModuleBase_ViewerPrs>& theValue);
  void fillRefAttribute(double theClickedX, double theClickedY,
                        const std::shared_ptr<ModuleBase_ViewerPrs>& theValue);
  void fillRefAttribute(const ObjectPtr& theObject);
 
  ObjectPtr getGeomSelection(const std::shared_ptr<ModuleBase_ViewerPrs>& theValue);
 
protected:
  ModuleBase_IWorkshop* myWorkshop; 
 
private:
  QGroupBox* myGroupBox;  
  //ModuleBase_ParamSpinBox* myXSpin;  ///< the spin box for the X coordinate
  //ModuleBase_ParamSpinBox* myYSpin;  ///< the spin box for the Y coordinate
  ModuleBase_LabelValue* myXSpin; 
  ModuleBase_LabelValue* myYSpin; 
  PartSet_ExternalObjectsMgr* myExternalObjectMgr; 
 
  std::shared_ptr<ModuleBase_ViewerPrs> myPreSelected;
 
  CompositeFeaturePtr mySketch;
 
  std::string myRefAttribute; 
  bool myValueIsCashed; 
  bool myIsFeatureVisibleInCash; 
  double myXValueInCash; 
  double myYValueInCash; 
};
 
#endif