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0001 /* This file is part of the KDE project
0002    Copyright 2008 Stefan Nikolaus <stefan.nikolaus@kdemail.net>
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 CALLIGRA_SHEETS_SELECTION_STRATEGY
0021 #define CALLIGRA_SHEETS_SELECTION_STRATEGY
0022 
0023 #include "AbstractSelectionStrategy.h"
0024 #include "sheets_common_export.h"
0025 
0026 namespace Calligra
0027 {
0028 namespace Sheets
0029 {
0030 
0031 /**
0032  * A strategy for selecting cell ranges.
0033  *
0034  * On creation the cell the mouse press occurred in is selected.
0035  *
0036  * For the case, that you are only interested in updating the selection on mouse movements, derive
0037  * directly from AbstractSelectionStrategy.
0038  *
0039  * \see AbstractSelectionStrategy
0040  */
0041 class CALLIGRA_SHEETS_COMMON_EXPORT SelectionStrategy : public AbstractSelectionStrategy
0042 {
0043 public:
0044     /**
0045      * Constructor.
0046      */
0047     SelectionStrategy(CellToolBase *cellTool, const QPointF &position, Qt::KeyboardModifiers modifiers);
0048 
0049     /**
0050      * Destructor.
0051      */
0052     ~SelectionStrategy() override;
0053 
0054     void handleMouseMove(const QPointF &position, Qt::KeyboardModifiers modifiers) override;
0055 
0056 private:
0057     class Private;
0058     Private * const d;
0059 };
0060 
0061 } // namespace Sheets
0062 } // namespace Calligra
0063 
0064 #endif // CALLIGRA_SHEETS_SELECTION_STRATEGY