52     

    52     

    53     Screensaver(QObject *parent = 0);

    53     Screensaver(QObject *parent = 0);

    54     virtual ~Screensaver();

    54     virtual ~Screensaver();

    55 

    55 

    56     ScreensaverState currentState();

    56     ScreensaverState currentState();

    57     virtual void getActiveScreenRows(int *firstActiveRow, int *lastActiveRow) = 0;

    58     virtual void getActiveScreenRows(int *firstActiveRow, int *lastActiveRow) = 0;

    58     virtual void updateLayout() = 0;

    59     virtual void updateLayout() = 0;

    59 

    60 

    60 public slots:

    61 public slots:

    61 

    62 

    88 signals:

    89 signals:

    89 

    90 

    90     void faulted();

    91     void faulted();

    91     void viewChanged(QGraphicsWidget *widget);

    92     void viewChanged(QGraphicsWidget *widget);

    92     void unlockRequested();

    93     void unlockRequested();

    94 

    95 

    95 private:

    96 private:

    96 

    97 

    97     Q_DISABLE_COPY(Screensaver)

    98     Q_DISABLE_COPY(Screensaver)

    98 

    99