#ifndef WATERLEVELICON_H
  #define WATERLEVELICON_H
  
  #include <QLabel>
  #include <QTimer>
  
  class WaterLevelIcon : public QLabel
  {
      Q_OBJECT
  
      QTimer timer;
  
  public:
      explicit WaterLevelIcon(QWidget *parent = Q_NULLPTR);
  
  private slots:
      void check();
  };
  
  #endif // WATERLEVELICON_H