This is the verbatim text of the qtooltip.h include file. It is is provided only for illustration; the copyright remains with Troll Tech
/****************************************************************************
** $Id: qtooltip.h,v 2.15 1997/08/06 15:06:03 hanord Exp $
**
** Tool Tips (or Balloon Help) for any widget or rectangle
**
** Copyright (C) 1996-1997 by Troll Tech AS. All rights reserved.
**
*****************************************************************************/
#ifndef QTOOLTIP_H
#define QTOOLTIP_H
#include "qwidget.h"
#include "qtimer.h"
class QTipManager;
class QLabel;
class QToolTipGroup: public QObject
{
Q_OBJECT
public:
QToolTipGroup( QObject *parent, const char *name = 0 );
~QToolTipGroup();
signals:
void showTip( const char * );
void removeTip();
private:
friend class QTipManager;
};
class QToolTip
{
public:
QToolTip( QWidget *, QToolTipGroup * = 0 );
static QFont font();
static void setFont( const QFont & );
static QPalette palette();
static void setPalette( const QPalette & );
static void add( QWidget *, const char * );
static void add( QWidget *, const char *,
QToolTipGroup *, const char * );
static void remove( QWidget * );
static void add( QWidget *, const QRect &, const char * );
static void add( QWidget *, const QRect &, const char *,
QToolTipGroup *, const char * );
static void remove( QWidget *, const QRect & );
protected:
virtual void maybeTip( const QPoint & ) = 0;
void tip( const QRect &, const char * );
void tip( const QRect &, const char *, const char * );
void clear();
public:
QWidget *parentWidget() const { return p; }
QToolTipGroup *group() const { return g; }
private:
QWidget *p;
QToolTipGroup *g;
static QFont *ttFont;
static QPalette *ttPalette;
static void initialize();
static void cleanup();
friend class QTipManager;
};
#endif // QTOOLTIP_H