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qt3/src/widgets/qcheckbox.h

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3.0 KiB

/****************************************************************************
**
** Definition of QCheckBox class
**
** Created : 940222
**
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the widgets module of the Qt GUI Toolkit.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free Qt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.QPL
** included in the packaging of this file. Licensees holding valid Qt
** Commercial 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 WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef QCHECKBOX_H
#define QCHECKBOX_H
#ifndef QT_H
#include "qbutton.h"
#endif // QT_H
#ifndef QT_NO_CHECKBOX
class Q_EXPORT QCheckBox : public QButton
{
Q_OBJECT
Q_PROPERTY( bool checked READ isChecked WRITE setChecked )
Q_PROPERTY( bool tristate READ isTristate WRITE setTristate )
Q_OVERRIDE( bool autoMask DESIGNABLE true SCRIPTABLE true )
public:
QCheckBox( QWidget *parent, const char* name=0 );
QCheckBox( const QString &text, QWidget *parent, const char* name=0 );
bool isChecked() const;
void setNoChange();
void setTristate(bool y=TRUE);
bool isTristate() const;
QSize sizeHint() const;
public slots:
void setChecked( bool check );
protected:
void resizeEvent( QResizeEvent* );
void drawButton( QPainter * );
void drawButtonLabel( QPainter * );
void updateMask();
bool hitButton( const QPoint &pos ) const;
private: // Disabled copy constructor and operator=
#if defined(Q_DISABLE_COPY)
QCheckBox( const QCheckBox & );
QCheckBox &operator=( const QCheckBox & );
#endif
};
inline bool QCheckBox::isChecked() const
{ return isOn(); }
inline void QCheckBox::setChecked( bool check )
{ setOn( check ); }
#endif // QT_NO_CHECKBOX
#endif // QCHECKBOX_H