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32<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qcheckbox.h</h1>
33
34<p>This is the verbatim text of the qcheckbox.h include file. It is provided only for illustration; the copyright remains with Trolltech.
35<hr>
36<pre>
37/****************************************************************************
38** $Id: qcheckbox-h.html 2051 2007-02-21 10:04:20Z chehrlic $
39**
40** Definition of QCheckBox class
41**
42** Created : 940222
43**
44** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
45**
46** This file is part of the widgets module of the Qt GUI Toolkit.
47**
48** This file may be distributed under the terms of the Q Public License
49** as defined by Trolltech ASA of Norway and appearing in the file
50** LICENSE.QPL included in the packaging of this file.
51**
52** This file may be distributed and/or modified under the terms of the
53** GNU General Public License version 2 as published by the Free Software
54** Foundation and appearing in the file LICENSE.GPL included in the
55** packaging of this file.
56**
57** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
58** licenses may use this file in accordance with the Qt Commercial License
59** Agreement provided with the Software.
60**
61** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
62** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
63**
64** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
65** information about Qt Commercial License Agreements.
66** See http://www.trolltech.com/qpl/ for QPL licensing information.
67** See http://www.trolltech.com/gpl/ for GPL licensing information.
68**
69** Contact info@trolltech.com if any conditions of this licensing are
70** not clear to you.
71**
72**********************************************************************/
73
74#ifndef QCHECKBOX_H
75#define QCHECKBOX_H
76
77#ifndef QT_H
78#include "qbutton.h"
79#endif // QT_H
80
81#ifndef QT_NO_CHECKBOX
82
83class Q_EXPORT QCheckBox : public QButton
84{
85 Q_OBJECT
86 Q_PROPERTY( bool checked READ isChecked WRITE setChecked )
87 Q_PROPERTY( bool tristate READ isTristate WRITE setTristate )
88 Q_OVERRIDE( bool autoMask DESIGNABLE true SCRIPTABLE true )
89
90public:
91 QCheckBox( QWidget *parent, const char* name=0 );
92 QCheckBox( const QString &amp;text, QWidget *parent, const char* name=0 );
93
94 bool isChecked() const;
95
96 void setNoChange();
97
98 void setTristate(bool y=TRUE);
99 bool isTristate() const;
100
101 QSize sizeHint() const;
102
103public slots:
104 void setChecked( bool check );
105
106protected:
107 void resizeEvent( QResizeEvent* );
108 void drawButton( QPainter * );
109 void drawButtonLabel( QPainter * );
110 void updateMask();
111 bool hitButton( const QPoint &amp;pos ) const;
112private: // Disabled copy constructor and operator=
113#if defined(Q_DISABLE_COPY)
114 QCheckBox( const QCheckBox &amp; );
115 QCheckBox &amp;operator=( const QCheckBox &amp; );
116#endif
117};
118
119
120inline bool QCheckBox::isChecked() const
121{ return isOn(); }
122
123inline void QCheckBox::setChecked( bool check )
124{ setOn( check ); }
125
126
127#endif // QT_NO_CHECKBOX
128
129#endif // QCHECKBOX_H
130</pre>
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135<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
136<td align=right><div align=right>Qt 3.3.8</div>
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