📄 q3whatsthis.h
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/******************************************************************************** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.**** This file is part of the Qt3Support module of the Qt Toolkit.**** This file may be used under the terms of the GNU General Public** License version 2.0 as published by the Free Software Foundation** and appearing in the file LICENSE.GPL included in the packaging of** this file. Please review the following information to ensure GNU** General Public Licensing requirements will be met:** http://trolltech.com/products/qt/licenses/licensing/opensource/**** If you are unsure which license is appropriate for your use, please** review the following information:** http://trolltech.com/products/qt/licenses/licensing/licensingoverview** or contact the sales department at sales@trolltech.com.**** In addition, as a special exception, Trolltech gives you certain** additional rights. These rights are described in the Trolltech GPL** Exception version 1.0, which can be found at** http://www.trolltech.com/products/qt/gplexception/ and in the file** GPL_EXCEPTION.txt in this package.**** In addition, as a special exception, Trolltech, as the sole copyright** holder for Qt Designer, grants users of the Qt/Eclipse Integration** plug-in the right for the Qt/Eclipse Integration to link to** functionality provided by Qt Designer and its related libraries.**** Trolltech reserves all rights not expressly granted herein.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.******************************************************************************/#ifndef Q3WHATSTHIS_H#define Q3WHATSTHIS_H#include <QtGui/qcursor.h>#include <QtGui/qwhatsthis.h>#include <QtGui/qwidget.h>QT_BEGIN_HEADERQT_MODULE(Qt3SupportLight)#ifndef QT_NO_WHATSTHISclass QToolButton;class Q_COMPAT_EXPORT Q3WhatsThis: public QObject{ Q_OBJECTpublic: 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_WHATSTHISQT_END_HEADER#endif // Q3WHATSTHIS_H
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