F:/KPlato/koffice/libs/kformula/MatrixEntryElement.h

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/* This file is part of the KDE project
   Copyright (C) 2001 Andrea Rizzi <rizzi@kde.org>
                      Ulrich Kuettler <ulrich.kuettler@mailbox.tu-dresden.de>
                 2006 Martin Pfeiffer <hubipete@gmx.net>

   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 MATRIXENTRYELEMENT_H
#define MATRIXENTRYELEMENT_H

#include "SequenceElement.h"

namespace KFormula {
        
class MatrixEntryElement : public SequenceElement {
public:
    MatrixEntryElement( BasicElement* parent = 0 );

    const QList<BasicElement*> childElements();

    void readMathML( const QDomElement& element );
    
    void writeMathML( KoXmlWriter* writer, bool oasisFormat = false );






    virtual void calcSizes( const ContextStyle& context, 
                            ContextStyle::TextStyle tstyle,
                            ContextStyle::IndexStyle istyle,
                            StyleAttributes& style );
        
    virtual void registerTab( BasicElement* tab );
        
         int tabCount() const { return tabs.count(); }
         BasicElement* tab( int i ) { return tabs.at( i ); }
                 
         void moveTabTo( int i, luPixel pos );

         int tabBefore( int pos );
         
         int tabPos( int i );

private:
    QList<BasicElement*> tabs;
};

} // namespace KFormula

#endif

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