50     virtual void PowerStateChanged( TBTPowerStateValue aState );

    50     virtual void PowerStateChanged( TBTPowerStateValue aState );

    51     virtual void VisibilityModeChanged( TBTVisibilityMode aState );

    51     virtual void VisibilityModeChanged( TBTVisibilityMode aState );

    52 

    52 

    53 private:

    53 private:

    54     CBTEngSettings* mBtengSettings;

    54     CBTEngSettings* mBtengSettings;

    56     TBTVisibilityMode mOperation;

    56     TBTVisibilityMode mOperation;

    57 

    57 

    58 private:

    58 private:

    59 

    59 

    60     Q_DISABLE_COPY(BtDelegateVisibility)

    60     Q_DISABLE_COPY(BtDelegateVisibility)