vpattern.h

/* This file is part of the KDE project
   Copyright (C) 2002, The Karbon Developers
 
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.
 
   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.
 
   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
*/
 
#ifndef __VPATTERN_H__
#define __VPATTERN_H__
 
#include <KoPoint.h>
#include <koIconChooser.h>
#include <tqimage.h>
#include <tqpixmap.h>
#include <koffice_export.h>
class TQDomElement;
 
 
class KARBONBASE_EXPORT VPattern : public KoIconItem
{
public:
    VPattern();
    VPattern( const TQString &tilename );
 
    unsigned char *pixels();
    unsigned int tileWidth() const;
    unsigned int tileHeight() const;
 
    KoPoint origin() const { return m_origin; }
    void setOrigin( const KoPoint &origin ) { m_origin = origin; }
 
    KoPoint vector() const { return m_vector; }
    void setVector( const KoPoint &vector ) { m_vector = vector; }
 
    void load( const TQString &tilename );
 
    void save( TQDomElement& element ) const;
    void load( const TQDomElement& element );
 
    void transform( const TQWMatrix& m );
 
    // for KoIconItem
    TQPixmap& pixmap() const ;
    TQPixmap& thumbPixmap() const;
 
    bool isValid() const { return m_valid; }
 
    TQString tilename() const { return m_tilename; }
 
private:
    // coordinates:
    KoPoint m_origin;
    KoPoint m_vector;
    TQImage m_image;
    TQPixmap m_pixmap;
    TQPixmap m_pixmapThumb;
    TQString m_tilename;
    bool m_valid;
};
 
#endif