50 signals:

    50 signals:

    51     void toAppLibraryState();

    51     void toAppLibraryState();

    52 

    52 

    53 private slots:

    53 private slots:

    54     void addToCollection();

    54     void addToCollection();

    56     void ascendingMenuAction();

    55     void ascendingMenuAction();

    57     void descendingMenuAction();

    56     void descendingMenuAction();

    58     void normalModeEntered();

    57     void normalModeEntered();

    59     void stateExited();

    58     void stateExited();

    60 private:

    59 private: