/****************************************************************************** $Id: qt/src/widgets/qtooltip.h   2.3.12   edited 2005-10-27 $**** Definition of Tool Tips (or Balloon Help) for any widget or rectangle**** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.**** This file is part of the widgets module of the Qt GUI Toolkit.**** This file may be distributed under the terms of the Q Public License** as defined by Trolltech AS of Norway and appearing in the file** LICENSE.QPL included in the packaging of this file.**** This file may be distributed and/or modified under the terms of the** GNU General Public License version 2 as published by the Free Software** Foundation and appearing in the file LICENSE.GPL included in the** packaging of this file.**** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition** licenses may use this file in accordance with the Qt Commercial License** Agreement provided with the Software.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.**** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for**   information about Qt Commercial License Agreements.** See http://www.trolltech.com/qpl/ for QPL licensing information.** See http://www.trolltech.com/gpl/ for GPL licensing information.**** Contact info@trolltech.com if any conditions of this licensing are** not clear to you.************************************************************************/#ifndef QTOOLTIP_H#define QTOOLTIP_H#ifndef QT_H#include "qwidget.h"#include "qtimer.h"#endif // QT_H#ifndef QT_NO_TOOLTIPclass QTipManager;class QLabel;class QIconViewToolTip;class Q_EXPORT QToolTipGroup: public QObject{    Q_OBJECT    Q_PROPERTY( bool delay READ delay WRITE setDelay )    Q_PROPERTY( bool enabled READ enabled WRITE setEnabled )public:    QToolTipGroup( QObject *parent, const char *name = 0 );   ~QToolTipGroup();    bool delay() const;    bool enabled() const;public slots:    void setDelay( bool );    void setEnabled( bool );signals:    void showTip( const QString &);    void removeTip();private:    uint del:1;    uint ena:1;    friend class QTipManager;private:	// Disabled copy constructor and operator=#if defined(Q_DISABLE_COPY)    QToolTipGroup( const QToolTipGroup & );    QToolTipGroup& operator=( const QToolTipGroup & );#endif};class Q_EXPORT QToolTip: public Qt{public:    QToolTip( QWidget *, QToolTipGroup * = 0 );    static void add( QWidget *, const QString &);    static void add( QWidget *, const QString &,		     QToolTipGroup *, const QString& );    static void remove( QWidget * );    static void add( QWidget *, const QRect &, const QString &);    static void add( QWidget *, const QRect &, const QString &,		     QToolTipGroup *, const QString& );    static void remove( QWidget *, const QRect & );    static void hide();    static QFont    font();    static void	    setFont( const QFont & );    static QPalette palette();    static void	    setPalette( const QPalette & );    static void	    setEnabled( bool );    static bool	    enabled();protected:    virtual void maybeTip( const QPoint & ) = 0;    void    tip( const QRect &, const QString &);    void    tip( const QRect &, const QString& , const QString &);    void    clear();public:    QWidget	  *parentWidget() const { return p; }    QToolTipGroup *group()	  const { return g; }private:    void    tip( const QRect &, const QRect &, const QString &);    QWidget	    *p;    QToolTipGroup   *g;    static QFont    *ttFont;    static QPalette *ttPalette;    static void initialize();    static void cleanup();    friend class QTipManager;    friend class QIconViewToolTip;};#endif // QT_NO_TOOLTIP#endif // QTOOLTIP_H