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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>qpushbutton.h</h1>
33
34<p>This is the verbatim text of the qpushbutton.h include file. It is provided only for illustration; the copyright remains with Trolltech.
35<hr>
36<pre>
37/****************************************************************************
38** $Id: qpushbutton-h.html 2051 2007-02-21 10:04:20Z chehrlic $
39**
40** Definition of QPushButton class
41**
42** Created : 940221
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 QPUSHBUTTON_H
75#define QPUSHBUTTON_H
76
77#ifndef QT_H
78#include "qbutton.h"
79#include "qiconset.h"
80#endif // QT_H
81
82#ifndef QT_NO_PUSHBUTTON
83class QPushButtonPrivate;
84class QPopupMenu;
85
86class Q_EXPORT QPushButton : public QButton
87{
88 Q_OBJECT
89
90 Q_PROPERTY( bool autoDefault READ autoDefault WRITE setAutoDefault )
91 Q_PROPERTY( bool default READ isDefault WRITE setDefault )
92 Q_PROPERTY( bool menuButton READ isMenuButton DESIGNABLE false )
93 Q_PROPERTY( QIconSet iconSet READ iconSet WRITE setIconSet )
94 Q_OVERRIDE( bool toggleButton WRITE setToggleButton )
95 Q_OVERRIDE( bool on WRITE setOn )
96 Q_PROPERTY( bool flat READ isFlat WRITE setFlat )
97 Q_OVERRIDE( bool autoMask DESIGNABLE true SCRIPTABLE true )
98
99public:
100 QPushButton( QWidget *parent, const char* name=0 );
101 QPushButton( const QString &amp;text, QWidget *parent, const char* name=0 );
102#ifndef QT_NO_ICONSET
103 QPushButton( const QIconSet&amp; icon, const QString &amp;text, QWidget *parent, const char* name=0 );
104#endif
105 ~QPushButton();
106
107 QSize sizeHint() const;
108
109 void move( int x, int y );
110 void move( const QPoint &amp;p );
111 void resize( int w, int h );
112 void resize( const QSize &amp; );
113 void setGeometry( int x, int y, int w, int h );
114
115 void setGeometry( const QRect &amp; );
116
117 void setToggleButton( bool );
118
119 bool autoDefault() const { return autoDefButton; }
120 virtual void setAutoDefault( bool autoDef );
121 bool isDefault() const { return defButton; }
122 virtual void setDefault( bool def );
123
124 virtual void setIsMenuButton( bool enable ) { // obsolete functions
125 if ( (bool)hasMenuArrow == enable )
126 return;
127 hasMenuArrow = enable ? 1 : 0;
128 update();
129 updateGeometry();
130 }
131 bool isMenuButton() const { return hasMenuArrow; }
132
133#ifndef QT_NO_POPUPMENU
134 void setPopup( QPopupMenu* popup );
135 QPopupMenu* popup() const;
136#endif
137#ifndef QT_NO_ICONSET
138 void setIconSet( const QIconSet&amp; );
139 QIconSet* iconSet() const;
140#endif
141 void setFlat( bool );
142 bool isFlat() const;
143
144public slots:
145 virtual void setOn( bool );
146
147protected:
148 void drawButton( QPainter * );
149 void drawButtonLabel( QPainter * );
150 void focusInEvent( QFocusEvent * );
151 void focusOutEvent( QFocusEvent * );
152 void resizeEvent( QResizeEvent * );
153 void updateMask();
154private slots:
155#ifndef QT_NO_POPUPMENU
156 void popupPressed();
157#endif
158private:
159 void init();
160
161 uint autoDefButton : 1;
162 uint defButton : 1;
163 uint flt : 1;
164 uint reserved : 1; // UNUSED
165 uint lastEnabled : 1; // UNUSED
166 uint hasMenuArrow : 1;
167
168 QPushButtonPrivate* d;
169
170 friend class QDialog;
171
172private: // Disabled copy constructor and operator=
173#if defined(Q_DISABLE_COPY)
174 QPushButton( const QPushButton &amp; );
175 QPushButton &amp;operator=( const QPushButton &amp; );
176#endif
177};
178
179
180#endif // QT_NO_PUSHBUTTON
181
182#endif // QPUSHBUTTON_H
183</pre>
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188<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
189<td align=right><div align=right>Qt 3.3.8</div>
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