text: #ifndef OPTIONS_H
  #define OPTIONS_H
  
  #include <QMainWindow>
  
  namespace Ui {
  class Options;
  }
  
  class Options : public QMainWindow
  {
      Q_OBJECT
  
  public:
      explicit Options(QWidget *parent = nullptr);
      ~Options();
  
  private:
      Ui::Options *ui;
  };
  
  #endif // OPTIONS_H
  