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/* This file is part of the KDE project
* Copyright (C) 2010 C. Boemann <cbo@boemann.dk>
* Copyright (C) 2010 Thomas Zander <zander@kde.org>
*
* 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 KOTEXTBLOCKPAINTSTRATEGYBASE_H
#define KOTEXTBLOCKPAINTSTRATEGYBASE_H
#include "kritatext_export.h"
class QPainter;
class QBrush;
/**
* This class is used to control aspects of textblock painting
* Which is used when KPresenter animates text.
*/
class KRITATEXT_EXPORT KoTextBlockPaintStrategyBase
{
public:
KoTextBlockPaintStrategyBase();
virtual ~KoTextBlockPaintStrategyBase();
/// returns a background for the block, the default implementation returns the defaultBackground
virtual QBrush background(const QBrush &defaultBackground) const;
/// A strategy implementing this class can apply its settings by modifying the \a painter
virtual void applyStrategy(QPainter *painter);
/// Returns true if the block should be painted at all or false when it should be skipped
virtual bool isVisible() const;
};
#endif
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