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# slideshow.h Example File

demos/embedded/fluidlauncher/slideshow.h

     /****************************************************************************
     **
     ** Copyright (C) 2015 The Qt Company Ltd.
     ** Contact: http://www.qt.io/licensing/
     **
     ** This file is part of the demonstration applications of the Qt Toolkit.
     **
     ** $QT_BEGIN_LICENSE:LGPL$
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     ** Alternatively, this file may be used under the terms of the GNU Lesser
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     ** GNU General Public License Usage
     ** Alternatively, this file may be used under the terms of the GNU
     ** General Public License version 3.0 as published by the Free Software
     ** Foundation and appearing in the file LICENSE.GPL included in the
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     #ifndef SLIDESHOW_H
     #define SLIDESHOW_H

     #include <QWidget>

     class SlideShowPrivate;

     class SlideShow : public QWidget
     {
         Q_OBJECT

         Q_PROPERTY(int slideInterval READ slideInterval WRITE setSlideInterval)

     public:
         SlideShow(QWidget* parent = 0);
         ~SlideShow();
         void addImage(QString filename);
         void addImageDir(QString dirName);
         void clearImages();
         void startShow();
         void stopShow();

         int slideInterval();
         void setSlideInterval(int val);

     signals:
         void inputReceived();

     protected:
         void paintEvent(QPaintEvent *event);
         void keyPressEvent(QKeyEvent* event);
         void mouseMoveEvent(QMouseEvent* event);
         void mousePressEvent(QMouseEvent* event);
         void mouseReleaseEvent(QMouseEvent* event);
         void timerEvent(QTimerEvent* event);
         void showEvent(QShowEvent * event );

     private:
         SlideShowPrivate* d;
     };

     #endif