ModuleBase_ParamIntSpinBox.h

// Copyright (C) 2014-2025  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_ParamIntSpinBox_H
#define ModuleBase_ParamIntSpinBox_H
 
#include "ModuleBase.h"
 
#include <ModuleBase_IntSpinBox.h>
 
#include <QValidator>
 
class MODULEBASE_EXPORT ModuleBase_ParamIntSpinBox : public ModuleBase_IntSpinBox
{
  Q_OBJECT
 
  enum State { Invalid = 0, NoVariable, Incompatible, Acceptable };
 
public:
  explicit ModuleBase_ParamIntSpinBox(QWidget* theParent = 0);
  virtual ~ModuleBase_ParamIntSpinBox();
 
  virtual void stepBy(int);
 
  virtual int valueFromText(const QString&) const;
 
  virtual QString textFromValue(int) const;
 
  virtual QValidator::State validate(QString&, int&) const;
 
  virtual void setValue(int);
 
  virtual void setText(const QString&);
 
  void setAcceptVariables(const bool);
 
  bool isAcceptVariables() const;
 
  bool hasVariable() const;
 
 protected:
  bool hasVariable(const QString& theText) const;
 
  State isValid(const QString&, double&) const;
 
  bool checkRange(const double) const;
 
  bool findVariable(const QString& theName, double& outValue) const;
 
 protected:
  virtual void showEvent(QShowEvent*);
 
 protected slots:
  void onTextChanged(const QString&);
 
 private:
  void connectSignalsAndSlots();
 
 private:
  QString myTextValue;
 
  bool myAcceptVariables;
};
 
#endif