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diff --git a/digikam/utilities/slideshow/slideshow.h b/digikam/utilities/slideshow/slideshow.h
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+/* ============================================================
+ *
+ * This file is a part of digiKam project
+ * http://www.digikam.org
+ * 
+ * Date        : 2005-04-21
+ * Description : slide show tool using preview of pictures.
+ * 
+ * Copyright (C) 2005-2007 by Gilles Caulier <caulier dot gilles at gmail dot com>
+ *
+ * This program is free software; you can redistribute it
+ * and/or modify it under the terms of the GNU General
+ * Public License as published by the Free Software Foundation;
+ * either version 2, or (at your option)
+ * any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * ============================================================ */
+
+#ifndef SLIDE_SHOW_H
+#define SLIDE_SHOW_H
+
+// Qt includes.
+
+#include <qwidget.h>
+
+// Local includes.
+
+#include "digikam_export.h"
+#include "loadingdescription.h"
+#include "slideshowsettings.h"
+
+namespace Digikam
+{
+
+class DImg;
+class SlideShowPriv;
+
+class DIGIKAM_EXPORT SlideShow : public QWidget
+{
+    Q_OBJECT
+
+public:
+
+    SlideShow(const SlideShowSettings& settings);
+    ~SlideShow();
+
+    void setCurrent(const KURL& url);
+
+protected:
+
+    void paintEvent(QPaintEvent *);
+    void mousePressEvent(QMouseEvent *);
+    void mouseMoveEvent(QMouseEvent *);
+    void keyPressEvent(QKeyEvent *);
+    void wheelEvent(QWheelEvent *);
+
+private slots:
+
+    void slotTimeOut();
+    void slotMouseMoveTimeOut();
+    void slotGotImagePreview(const LoadingDescription &, const DImg &);
+
+    void slotPause();
+    void slotPlay();
+    void slotPrev();
+    void slotNext();
+    void slotClose();
+
+private:
+
+    void loadNextImage();
+    void loadPrevImage();
+    void preloadNextImage();
+    void updatePixmap();
+    void printInfoText(QPainter &p, int &offset, const QString& str);
+    void printComments(QPainter &p, int &offset, const QString& comments);
+
+private:
+
+    SlideShowPriv *d;
+};
+
+}  // NameSpace Digikam
+
+#endif /* SLIDE_SHOW_H */