1 /* This file is part of the KDE project 2 * Copyright (c) 2010 Jan Hambrecht <jaham@gmx.net> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Lesser General Public 6 * License as published by the Free Software Foundation; either 7 * version 2.1 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 Lesser 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 FILTERREGIONEDITSTRATEGY_H 21 #define FILTERREGIONEDITSTRATEGY_H 22 23 #include <KoInteractionStrategy.h> 24 #include "KarbonFilterEffectsTool.h" 25 26 #include <QRectF> 27 28 class KoShape; 29 class KoFilterEffect; 30 31 class FilterRegionEditStrategy : public KoInteractionStrategy 32 { 33 public: 34 FilterRegionEditStrategy(KoToolBase* parent, KoShape * shape, KoFilterEffect *effect, KarbonFilterEffectsTool::EditMode mode); 35 36 // reimplemented from KoInteractionStrategy 37 void handleMouseMove(const QPointF &mouseLocation, Qt::KeyboardModifiers modifiers) override; 38 // reimplemented from KoInteractionStrategy 39 KUndo2Command *createCommand() override; 40 // reimplemented from KoInteractionStrategy 41 void finishInteraction(Qt::KeyboardModifiers modifiers) override; 42 // reimplemented from KoInteractionStrategy 43 void paint(QPainter &painter, const KoViewConverter &converter) override; 44 45 private: 46 KoFilterEffect * m_effect; 47 KoShape * m_shape; 48 QRectF m_sizeRect; 49 QRectF m_filterRect; 50 KarbonFilterEffectsTool::EditMode m_editMode; 51 QPointF m_lastPosition; 52 }; 53 54 #endif // FILTERREGIONEDITSTRATEGY_H 55