qtooltip-h.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><!-- /home/reggie/tmp/qt-3.0-reggie-5401/qt-x11-commercial-3.0.5/include/qtooltip.h:1 --><html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>qtooltip.h Include File</title><style type="text/css"><!--h3.fn,span.fn { margin-left: 1cm; text-indent: -1cm; }a:link { color: #004faf; text-decoration: none }a:visited { color: #672967; text-decoration: none }body { background: #ffffff; color: black; }--></style></head><body><table border="0" cellpadding="0" cellspacing="0" width="100%"><tr bgcolor="#E5E5E5"><td valign=center> <a href="index.html"><font color="#004faf">Home</font></a> | <a href="classes.html"><font color="#004faf">All Classes</font></a> | <a href="mainclasses.html"><font color="#004faf">Main Classes</font></a> | <a href="annotated.html"><font color="#004faf">Annotated</font></a> | <a href="groups.html"><font color="#004faf">Grouped Classes</font></a> | <a href="functions.html"><font color="#004faf">Functions</font></a></td><td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qtooltip.h</h1><p>This is the verbatim text of the qtooltip.h include file. It is provided only for illustration; the copyright remains with Trolltech.<hr><pre>/****************************************************************************** $Id: qt/qtooltip.h 3.0.5 edited Oct 12 2001 $**** Definition of Tool Tips (or Balloon Help) for any widget or rectangle**** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.**** This file is part of the widgets module of the Qt GUI Toolkit.**** This file may be distributed under the terms of the Q Public License** as defined by Trolltech AS of Norway and appearing in the file** LICENSE.QPL included in the packaging of this file.**** This file may be distributed and/or modified under the terms of the** GNU General Public License version 2 as published by the Free Software** Foundation and appearing in the file LICENSE.GPL included in the** packaging of this file.**** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition** licenses may use this file in accordance with the Qt Commercial License** Agreement provided with the Software.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.**** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for** information about Qt Commercial License Agreements.** See http://www.trolltech.com/qpl/ for QPL licensing information.** See http://www.trolltech.com/gpl/ for GPL licensing information.**** Contact info@trolltech.com if any conditions of this licensing are** not clear to you.************************************************************************/#ifndef QTOOLTIP_H#define QTOOLTIP_H#ifndef QT_H#include "qwidget.h"#endif // QT_H#ifndef QT_NO_TOOLTIPclass QTipManager;class QIconViewToolTip;class QListViewToolTip;class Q_EXPORT QToolTipGroup: public QObject{ Q_OBJECT Q_PROPERTY( bool delay READ delay WRITE setDelay ) Q_PROPERTY( bool enabled READ enabled WRITE setEnabled )public: QToolTipGroup( QObject *parent, const char *name = 0 ); ~QToolTipGroup(); bool delay() const; bool enabled() const;public slots: void setDelay( bool ); void setEnabled( bool );signals: void showTip( const QString &); void removeTip();private: uint del:1; uint ena:1; friend class QTipManager;private: // Disabled copy constructor and operator=#if defined(Q_DISABLE_COPY) QToolTipGroup( const QToolTipGroup & ); QToolTipGroup& operator=( const QToolTipGroup & );#endif};class Q_EXPORT QToolTip: public Qt{public: QToolTip( QWidget *, QToolTipGroup * = 0 ); static void add( QWidget *, const QString &); static void add( QWidget *, const QString &, QToolTipGroup *, const QString& ); static void remove( QWidget * ); static void add( QWidget *, const QRect &, const QString &); static void add( QWidget *, const QRect &, const QString &, QToolTipGroup *, const QString& ); static void remove( QWidget *, const QRect & ); static QString textFor( QWidget *, const QPoint & pos = QPoint() ); static void hide(); static QFont font(); static void setFont( const QFont & ); static QPalette palette(); static void setPalette( const QPalette & );#ifndef QT_NO_COMPAT static void setEnabled( bool enable ) { setGloballyEnabled( enable ); } static bool enabled() { return isGloballyEnabled(); }#endif static void setGloballyEnabled( bool ); static bool isGloballyEnabled();protected: virtual void maybeTip( const QPoint & ) = 0; void tip( const QRect &, const QString &); void tip( const QRect &, const QString& , const QString &); void clear();public: QWidget *parentWidget() const { return p; } QToolTipGroup *group() const { return g; }private: void tip( const QRect &, const QRect &, const QString &); QWidget *p; QToolTipGroup *g; static QFont *ttFont; static QPalette *ttPalette; friend class QTipManager; friend class QIconViewToolTip; friend class QListViewToolTip;};#endif // QT_NO_TOOLTIP#endif // QTOOLTIP_H</pre><!-- eof --><p><address><hr><div align=center><table width=100% cellspacing=0 border=0><tr><td>Copyright © 2002 <a href="http://www.trolltech.com">Trolltech</a><td><a href="http://www.trolltech.com/trademarks.html">Trademarks</a><td align=right><div align=right>Qt version 3.0.5</div></table></div></address></body></html>⌨️ 快捷键说明
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