void on_categoryCO_activated(QString const & text);
void on_categoryFilterCB_toggled(bool);
void on_chosenLE_returnPressed();
void on_chosenLE_textChanged(QString const &);
private:
void on_categoryCO_activated(QString const & text);
void on_categoryFilterCB_toggled(bool);
void on_chosenLE_returnPressed();
void on_chosenLE_textChanged(QString const &);
private: