ModuleBase_WidgetValidator.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 ModuleBase_WidgetValidator_H_
#define ModuleBase_WidgetValidator_H_
 
#include "ModuleBase.h"
 
#include "ModuleBase_Definitions.h"
 
#include <SelectMgr_ListOfFilter.hxx>
 
#include <QList>
#include <memory>
 
class ModelAPI_Attribute;
 
class ModuleBase_ModelWidget;
class ModuleBase_IWorkshop;
class ModuleBase_ViewerPrs;
class ModuleBase_WidgetSelectorStore;
 
class MODULEBASE_EXPORT ModuleBase_WidgetValidator
{
 public:
  ModuleBase_WidgetValidator(ModuleBase_ModelWidget* theModelWidget,
                             ModuleBase_IWorkshop* theWorkshop);
  virtual ~ModuleBase_WidgetValidator();
 
  virtual void selectionModes(int& /*theModuleSelectionModes*/, QIntList& /*theModes*/) {}
 
  virtual void selectionFilters(QIntList& theModuleSelectionFilters,
                                SelectMgr_ListOfFilter& theSelectionFilters);
 
  bool isInValidate() const { return myIsInValidate; }
 
  virtual bool isValidSelection(const std::shared_ptr<ModuleBase_ViewerPrs>& theValue);
 
  virtual void storeAttributeValue(const std::shared_ptr<ModelAPI_Attribute>& theAttribute);
 
  virtual void restoreAttributeValue(const std::shared_ptr<ModelAPI_Attribute>& theAttribute,
                                     const bool theValid);
 
  bool isValidAttribute(const std::shared_ptr<ModelAPI_Attribute>& theAttribute) const;
 
  void clearValidatedCash();
 
private:
  bool isFilterActivated() const;
 
  bool getValidState(const std::shared_ptr<ModuleBase_ViewerPrs>& theValue, bool& theValid);
 
  void storeValidState(const std::shared_ptr<ModuleBase_ViewerPrs>& theValue, const bool theValid);
 
protected:
  bool myIsInValidate; 
  ModuleBase_ModelWidget* myModelWidget; 
  ModuleBase_IWorkshop* myWorkshop; 
  ModuleBase_WidgetSelectorStore* myAttributeStore; 
 
  QList<std::shared_ptr<ModuleBase_ViewerPrs>> myValidPrs;
 
  QList<std::shared_ptr<ModuleBase_ViewerPrs>> myInvalidPrs;
};
 
#endif /* ModuleBase_WidgetValidator_H_ */