#ifndef BCValueEditor_H
#define BCValueEditor_H


#include <QWidget>

#include <bcvalue.h>
#include <ui_bcvalueeditor.h>

class QSlider;
class QPushButton;
class BCValue;

class BCValueEditor : public QWidget, private Ui::BCValueEditor
{
  Q_OBJECT

public:

  explicit  BCValueEditor(QWidget *parent = nullptr);

  int  value() const;
  void setValueAndRange( const BCValue::ValueRange& params );

  // helper functions
  static QRect updateEditorRect( const QRect& rect);
  static void  paintSliderIndicator(QPainter* painter, const QRect& rect, double ratio );


signals:

  void valueChanged(int value);
  void valueCommited(int value);

protected:

  static constexpr int cTextBlockOffset =  130;
  static constexpr int cPaddingRight    =  8;
  static constexpr int cSliderWidth     =  117;

};

#endif // BCValueEditor_H