#ifndef BlurHelper_h
#define BlurHelper_h
/*
    Shamelessly copied from the patch for konsole at:
    https://bugs.kde.org/show_bug.cgi?id=198175
    with some obvious modifications for QTerm

    This file is part of Konsole, a terminal emulator for KDE.

    Copyright 2010 Hugo Pereira Da Costa <hugo@oxygen-icons.org>

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program 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 General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
    02110-1301  USA.
*/

#include <QtGui/QRegion>
class QWidget;

namespace QTerm
{
  class BlurHelper
  {

    public:

    //! constructor
    explicit BlurHelper( void )
    {}

    //! update blur region
    void updateBlurRegion( const QWidget*, const QRegion& ) const;

  };

}
#endif
