DoubleSlider.h

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/********************************************************************
**                Image Component Library (ICL)                    **
**                                                                 **
** Copyright (C) 2006-2013 CITEC, University of Bielefeld          **
**                         Neuroinformatics Group                  **
** Website: www.iclcv.org and                                      **
**          http://opensource.cit-ec.de/projects/icl               **
**                                                                 **
** File   : ICLQt/src/ICLQt/DoubleSlider.h                         **
** Module : ICLQt                                                  **
** Authors: Christof Elbrechter                                    **
**                                                                 **
**                                                                 **
** GNU LESSER GENERAL PUBLIC LICENSE                               **
** This file may be used under the terms of the GNU Lesser General **
** Public License version 3.0 as published by the                  **
**                                                                 **
** Free Software Foundation and appearing in the file LICENSE.LGPL **
** included in the packaging of this file.  Please review the      **
** following information to ensure the license requirements will   **
** be met: http://www.gnu.org/licenses/lgpl-3.0.txt                **
**                                                                 **
** The development of this software was supported by the           **
** Excellence Cluster EXC 277 Cognitive Interaction Technology.    **
** The Excellence Cluster EXC 277 is a grant of the Deutsche       **
** Forschungsgemeinschaft (DFG) in the context of the German       **
** Excellence Initiative.                                          **
**                                                                 **
********************************************************************/

#pragma once

#include <QWidget>
#include <ICLUtils/CompatMacros.h>

class QSlider;
class QLabel;
class QGridLayout;
// The icl namespace
namespace icl{
  namespace qt{
    
    class ICLQt_API DoubleSlider : public QWidget{
      Q_OBJECT
      public:

      DoubleSlider(QWidget *parent, const QString &id);
      
      public slots:

      void receiveValueChanged(int i);
      
      signals:
      void doubleValueChanged(const QString &id, double doubleValue);
      
      public:
      void setMinDouble(double dmin);
  
      void setMaxDouble(double dmax);
  
      double getDoubleValue();
  
      void setDoubleValue(double d);
  
      void setDoubleStepping(double s);
            
      private:
      QSlider *m_poSlider;        
      QLabel *m_poLabel;          
      QGridLayout *m_poLayout;    
      double m_dMin;              
      double m_dMax;              
      double m_dStepping;         
      QString m_qsID;             
  
    };
  } // namespace qt
}