PartSet_BSplineWidget.h

// Copyright (C) 2019-2026  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_BSplineWidget_H
#define PartSet_BSplineWidget_H
 
 
#include <PartSet.h>
 
#include <ModelAPI_Feature.h>
 
#include <ModuleBase_LabelValue.h>
#include <ModuleBase_ModelWidget.h>
#include <ModuleBase_ParamSpinBox.h>
 
class QGroupBox;
class QScrollArea;
class QToolButton;
 
class PartSet_BSplineWidget : public ModuleBase_ModelWidget
{
Q_OBJECT
public:
  PartSet_BSplineWidget(QWidget* theParent,
                             const Config_WidgetAPI* theData);
 
  virtual ~PartSet_BSplineWidget() {}
 
  virtual void deactivate();
 
  virtual QList<QWidget*> getControls() const;
 
  virtual void setFeature(const FeaturePtr& theFeature, const bool theToStoreValue = false,
                          const bool isUpdateFlushed = true);
 
protected:
  virtual bool storeValueCustom();
 
  virtual bool restoreValueCustom();
 
  void addPoleWidget();
 
  void storePolesAndWeights() const;
 
private slots:
  void onAddPole();
 
private:
  struct BSplinePoleWidgets {
    ModuleBase_LabelValue* myX;
    ModuleBase_LabelValue* myY;
    ModuleBase_ParamSpinBox* myWeight;
    QToolButton* myAddBtn;
  };
 
  QGroupBox* createPoleWidget(BSplinePoleWidgets& thePole,
                              const QString& theName,
                              QWidget* theParent);
 
  QWidget* myPolesWgt; 
  QGroupBox* myPolesGroupBox;
  QScrollArea* myScrollArea;
  std::list<BSplinePoleWidgets> myPoles; 
};
 
#endif