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    41 

    42 #ifndef SLIDESHOW_H

    43 #define SLIDESHOW_H

    44 

    45 #include <QWidget>

    46 

    47 class SlideShowPrivate;

    48 

    49 class SlideShow : public QWidget

    50 {

    51     Q_OBJECT

    52 

    53     Q_PROPERTY(int slideInterval READ slideInterval WRITE setSlideInterval)

    54 

    55 public:

    56     SlideShow(QWidget* parent = 0);

    57     ~SlideShow();

    58     void addImage(QString filename);

    59     void addImageDir(QString dirName);

    60     void clearImages();

    61     void startShow();

    62     void stopShow();

    63 

    64 

    65     int slideInterval();

    66     void setSlideInterval(int val);

    67 

    68 signals:

    69     void inputReceived();

    70 

    71 protected:

    72     void paintEvent(QPaintEvent *event);

    73     void keyPressEvent(QKeyEvent* event);

    74     void mouseMoveEvent(QMouseEvent* event);

    75     void mousePressEvent(QMouseEvent* event);

    76     void mouseReleaseEvent(QMouseEvent* event);

    77     void timerEvent(QTimerEvent* event);

    78     void showEvent(QShowEvent * event );

    79 

    80 

    81 private:

    82     SlideShowPrivate* d;

    83 };

    84 

    85 

    86 

    87 

    88 

    89 

    90 

    91 

    92 

    93 

    94 

    95 

    96 

    97 #endif