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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt3Support module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef Q3WHATSTHIS_H
#define Q3WHATSTHIS_H
#include <QtGui/qcursor.h>
#include <QtGui/qwhatsthis.h>
#include <QtGui/qwidget.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Qt3SupportLight)
#ifndef QT_NO_WHATSTHIS
class QToolButton;
class Q_COMPAT_EXPORT Q3WhatsThis: public QObject
{
Q_OBJECT
public:
Q3WhatsThis(QWidget *);
~Q3WhatsThis();
bool eventFilter(QObject *, QEvent *);
static inline void enterWhatsThisMode() { QWhatsThis::enterWhatsThisMode(); }
static inline bool inWhatsThisMode() { return QWhatsThis::inWhatsThisMode(); }
static inline void add(QWidget *w, const QString &s) { w->setWhatsThis(s); }
static inline void remove(QWidget *w) { w->setWhatsThis(QString()); }
static QToolButton * whatsThisButton(QWidget * parent);
static inline void leaveWhatsThisMode(const QString& text = QString(), const QPoint& pos = QCursor::pos(), QWidget* w = 0)
{ QWhatsThis::showText(pos, text, w); }
static inline void display(const QString& text, const QPoint& pos = QCursor::pos(), QWidget* w = 0)
{ QWhatsThis::showText(pos, text, w); }
virtual QString text(const QPoint &);
virtual bool clicked(const QString& href);
};
#endif // QT_NO_WHATSTHIS
QT_END_NAMESPACE
QT_END_HEADER
#endif // Q3WHATSTHIS_H
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