kformula/KFormula.h

   1 /* This file is part of the KDE project
   2    Copyright (C) 2008 John Tapsell <tapsell@kde.org>
   3
   4    This library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Library General Public
   6    License as published by the Free Software Foundation; either
   7    version 2 of the License, or (at your option) any later version.
   8
   9    This library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Library General Public License for more details.
  13
  14    You should have received a copy of the GNU Library General Public License
  15    along with this library; see the file COPYING.LIB.  If not, write to
  16    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17    Boston, MA 02110-1301, USA.
  18 */
  19
  20 #ifndef KFORMULA_H
  21 #define KFORMULA_H
  22
  23 #include <QtGui/QWidget>
  24 #include <kdemacros.h>
  25 #include <kcomponentdata.h>
  26 #include "kformula_export.h"
  27
  28 class QString;
  29 class KFormulaPrivate;
  30
  31 class KFORMULA_EXPORT KFormula : public QWidget {
  32   Q_OBJECT
  33   Q_PROPERTY( QString mathML READ mathML WRITE setMathML )
  34   Q_PROPERTY( Qt::Alignment alignment READ alignment WRITE setAlignment )
  35
  36   public:
  37     KFormula(QWidget *parent);
  38     virtual ~KFormula();
  39
  40     QString mathML() const;
  41     void paintEvent ( QPaintEvent * event );
  42     virtual QSize sizeHint() const;
  43     Qt::Alignment alignment () const;
  44     void setAlignment ( Qt::Alignment );
  45   public Q_SLOTS:
  46     void setMathML(const QString &mathml);
  47     void setFont(const QFont &font);
  48   private:
  49     KFormulaPrivate *const d;
  50 };
  51
  52 #endif
  53