qpushbutton.h

/****************************************************************************
** $Id: qpushbutton.h,v 2.25.2.2 1999/08/12 09:29:20 paul Exp $
**
** Definition of QPushButton class
**
** Created : 940221
**
** Copyright (C) 1992-1999 Troll Tech AS.  All rights reserved.
**
** This file is part of the Qt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Troll Tech AS of Norway and appearing in the file
** LICENSE.QPL included in the packaging of this file.
**
** Licensees holding valid Qt Professional Edition licenses may use this
** file in accordance with the Qt Professional Edition License Agreement
** provided with the Qt Professional Edition.
**
** See http://www.troll.no/pricing.html or email sales@troll.no for
** information about the Professional Edition licensing, or see
** http://www.troll.no/qpl/ for QPL licensing information.
**
*****************************************************************************/

#ifndef QPUSHBUTTON_H
#define QPUSHBUTTON_H

#ifndef QT_H
#include "qbutton.h"
#endif // QT_H


class Q_EXPORT QPushButton : public QButton
{
    Q_OBJECT
public:
    QPushButton( QWidget *parent, const char *name=0 );
    QPushButton( const QString &text, QWidget *parent, const char* name=0 );

    QSize       sizeHint() const;
    QSizePolicy sizePolicy() const;

    void        move( int x, int y );
    void        move( const QPoint &p );
    void        resize( int w, int h );
    void        resize( const QSize & );
    virtual void setGeometry( int x, int y, int w, int h );
    virtual void setGeometry( const QRect & );

    virtual void setToggleButton( bool );

    bool        autoDefault()   const   { return autoDefButton; }
    virtual void setAutoDefault( bool autoDef );
    bool        isDefault()     const   { return defButton; }
    virtual void setDefault( bool def );

    virtual void setIsMenuButton( bool );
    bool        isMenuButton() const;

public slots:
    virtual void setOn( bool );

    void        toggle();

protected:
    void        drawButton( QPainter * );
    void        drawButtonLabel( QPainter * );
    void        focusInEvent( QFocusEvent * );
    void        focusOutEvent( QFocusEvent * );
    void        resizeEvent( QResizeEvent * );
    void        updateMask();

private:
    void        init();

    uint        autoDefButton   : 1;
    uint        defButton       : 1;
    uint        lastDown        : 1;
    uint        lastDef         : 1;
    uint        lastEnabled     : 1;
    uint        hasMenuArrow    : 1;

    friend class QDialog;

private:        // Disabled copy constructor and operator=
#if defined(Q_DISABLE_COPY)
    QPushButton( const QPushButton & );
    QPushButton &operator=( const QPushButton & );
#endif
};


#endif // QPUSHBUTTON_H