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+/*
+ *
+ * $Id: sourceheader 380067 2005-01-19 13:03:46Z trueg $
+ * Copyright (C) 2005 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_TOOLTIP_H_
+#define _K3B_TOOLTIP_H_
+
+#include <qobject.h>
+#include <qpixmap.h>
+
+#include "k3bwidgetshoweffect.h"
+
+class QTimer;
+
+/**
+ * More beautiful tooltip
+ */
+class K3bToolTip : public QObject
+{
+ Q_OBJECT
+
+ public:
+ K3bToolTip( QWidget* widget );
+ ~K3bToolTip();
+
+ QWidget* parentWidget() const { return m_parentWidget; }
+
+ public slots:
+ /**
+ * default is 700 mseconds (same as QToolTip)
+ */
+ void setTipTimeout( int msec ) { m_tipTimeout = msec; }
+
+ protected:
+ /**
+ * \see QToolTip::maybeTip
+ */
+ virtual void maybeTip( const QPoint& ) = 0;
+
+ /**
+ * Show a tooltip.
+ */
+ void tip( const QRect&, const QString&, int effect = K3bWidgetShowEffect::Dissolve );
+ void tip( const QRect& rect, const QPixmap& pix, int effect = K3bWidgetShowEffect::Dissolve );
+
+ /**
+ * Use some arbitrary widget as the tooltip
+ * \param effect Use 0 for no effect
+ */
+ void tip( const QRect&, QWidget* w, int effect = K3bWidgetShowEffect::Dissolve );
+
+ bool eventFilter( QObject* o, QEvent* e );
+
+ private slots:
+ void slotCheckShowTip();
+
+ private:
+ void hideTip();
+
+ QWidget* m_parentWidget;
+ QWidget* m_currentTip;
+ QRect m_currentTipRect;
+
+ QTimer* m_tipTimer;
+ QPoint m_lastMousePos;
+
+ int m_tipTimeout;
+};
+
+#endif