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0001 /* This file is part of the KDE project 0002 * Copyright (C) 2011 Matus Hanzes <matus.hanzes@ixonos.com> 0003 * 0004 * This library is free software; you can redistribute it and/or 0005 * modify it under the terms of the GNU Library General Public 0006 * License as published by the Free Software Foundation; either 0007 * version 2 of the License, or (at your option) any later version. 0008 * 0009 * This library is distributed in the hope that it will be useful, 0010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 0011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 0012 * Library General Public License for more details. 0013 * 0014 * You should have received a copy of the GNU Library General Public License 0015 * along with this library; see the file COPYING.LIB. If not, write to 0016 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 0017 * Boston, MA 02110-1301, USA. 0018 */ 0019 0020 #ifndef INLINEANCHORSTRATEGY_H_ 0021 #define INLINEANCHORSTRATEGY_H_ 0022 0023 #include "AnchorStrategy.h" 0024 0025 class KoTextLayoutRootArea; 0026 class KoTextShapeData; 0027 class QTextBlock; 0028 class QTextLayout; 0029 class KoAnchorInlineObject; 0030 0031 class InlineAnchorStrategy : public AnchorStrategy 0032 { 0033 public: 0034 InlineAnchorStrategy(KoAnchorInlineObject *anchor, KoTextLayoutRootArea *rootArea); 0035 ~InlineAnchorStrategy() override; 0036 0037 bool moveSubject() override; 0038 0039 private: 0040 0041 inline bool countHorizontalPos(QPointF &newPosition, QTextBlock &block, QTextLayout *layout); 0042 inline bool countVerticalPos(QPointF &newPosition, KoTextShapeData *data, QTextBlock &block, QTextLayout *layout); 0043 0044 //check the border of the parent shape an move the shape back to have it inside the parent shape 0045 inline void checkParentBorder(QPointF &newPosition); 0046 KoAnchorInlineObject *m_anchorObject; 0047 }; 0048 0049 #endif /* INLINEANCHORSTRATEGY_H_ */