qbrush.h Include File

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# qbrush.h

This is the verbatim text of the qbrush.h include file. It is provided only for illustration; the copyright remains with Trolltech.

    /****************************************************************************
    ** $Id: qt/qbrush.h   3.3.1   edited May 27 2003 $
    **
    ** Definition of QBrush class
    **
    ** Created : 940112
    **
    ** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.
    **
    ** This file is part of the kernel 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 QBRUSH_H
    #define QBRUSH_H

    #ifndef QT_H
    #include "qcolor.h"
    #include "qshared.h"
    #endif // QT_H

    class Q_EXPORT QBrush: public Qt
    {
    friend class QPainter;
    public:
        QBrush();
        QBrush( BrushStyle );
        QBrush( const QColor &, BrushStyle=SolidPattern );
        QBrush( const QColor &, const QPixmap & );
        QBrush( const QBrush & );
       ~QBrush();
        QBrush &operator=( const QBrush & );

        BrushStyle	style()	 const		{ return data->style; }
        void	setStyle( BrushStyle );
        const QColor &color()const		{ return data->color; }
        void	setColor( const QColor & );
        QPixmap    *pixmap() const		{ return data->pixmap; }
        void	setPixmap( const QPixmap & );

        bool	operator==( const QBrush &p ) const;
        bool	operator!=( const QBrush &b ) const
    					{ return !(operator==(b)); }

    private:
        QBrush	copy()	const;
        void	detach();
        void	init( const QColor &, BrushStyle );
        struct QBrushData : public QShared {	// brush data
    	BrushStyle style;
    	QColor	  color;
    	QPixmap	 *pixmap;
        } *data;
    };

    /*****************************************************************************
      QBrush stream functions
     *****************************************************************************/

    #ifndef QT_NO_DATASTREAM
    Q_EXPORT QDataStream &operator<<( QDataStream &, const QBrush & );
    Q_EXPORT QDataStream &operator>>( QDataStream &, QBrush & );
    #endif

    #endif // QBRUSH_H