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