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+/*
+ *
+ * $Id: k3blistviewitemanimator.h 689561 2007-07-18 15:19:38Z trueg $
+ * Copyright (C) 2004 Sebastian Trueg <trueg@k3b.org>
+ *
+ * This file is part of the K3b project.
+ * Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
+ *
+ * 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 of the License, or
+ * (at your option) any later version.
+ * See the file "COPYING" for the exact licensing terms.
+ */
+
+#ifndef _K3B_LISTVIEWITEM_ANIMATOR_H_
+#define _K3B_LISTVIEWITEM_ANIMATOR_H_
+
+#include <qobject.h>
+#include <qpixmap.h>
+#include "k3b_export.h"
+
+class QListViewItem;
+class QTimer;
+
+
+/**
+ * Fades an icon on a listview item in and out.
+ */
+class LIBK3B_EXPORT K3bListViewItemAnimator : public QObject
+{
+ Q_OBJECT
+
+ public:
+ K3bListViewItemAnimator( QObject* parent = 0, const char* name = 0 );
+ /**
+ * Will use the items pixmap.
+ */
+ K3bListViewItemAnimator( QListViewItem* item, int col, QObject* parent = 0, const char* name = 0 );
+ ~K3bListViewItemAnimator();
+
+ QListViewItem* item() const;
+
+ public slots:
+ void start();
+ void stop();
+
+ void setItem( QListViewItem*, int col );
+
+ /**
+ * Default is the pixmap from the item.
+ */
+ void setPixmap( const QPixmap& );
+
+ void setColumn( int col );
+
+ /**
+ * Default is the base color of the listview.
+ */
+ void setFadeColor( const QColor& );
+
+ private slots:
+ void slotAnimate();
+
+ private:
+ void init();
+
+ int m_animationStep;
+ bool m_animationBack;
+ QPixmap m_pixmap;
+ QColor m_fadeColor;
+ QListViewItem* m_item;
+ int m_column;
+
+ QTimer* m_timer;
+};
+
+#endif