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tqt3/examples/helpsystem/whatsthis.h

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/****************************************************************************
**
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
**
** This file is part of an example program for TQt. This example
** program may be used, distributed and modified without limitation.
**
*****************************************************************************/
#ifndef WHATSTHIS_H
#define WHATSTHIS_H
#include <tqwhatsthis.h>
class TQHeader;
class TQTable;
class WhatsThis : public TQObject, public TQWhatsThis
{
TQ_OBJECT
public:
WhatsThis( TQWidget *w, TQWidget *watch = 0 );
bool clicked( const TQString &link );
TQWidget *parentWidget() const;
signals:
void linkClicked( const TQString &link );
private:
TQWidget *widget;
};
class HeaderWhatsThis : public WhatsThis
{
public:
HeaderWhatsThis( TQHeader *h );
TQString text( const TQPoint &p );
};
class TableWhatsThis : public WhatsThis
{
public:
TableWhatsThis( TQTable *t );
TQString text( const TQPoint &p );
};
#endif