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/* This file is part of the KDE project
Copyright 2008 Stefan Nikolaus <stefan.nikolaus@kdemail.net>
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.
*/
#include "MergeStrategy.h"
#include "commands/MergeCommand.h"
#include "Selection.h"
using namespace Calligra::Sheets;
class MergeStrategy::Private
{
public:
QRect initialSelection;
};
MergeStrategy::MergeStrategy(CellToolBase *cellTool,
const QPointF documentPos, Qt::KeyboardModifiers modifiers)
: AbstractSelectionStrategy(cellTool, documentPos, modifiers)
, d(new Private)
{
d->initialSelection = selection()->lastRange();
}
MergeStrategy::~MergeStrategy()
{
delete d;
}
KUndo2Command* MergeStrategy::createCommand()
{
if (d->initialSelection == selection()->lastRange()) {
return 0;
}
MergeCommand* command = new MergeCommand();
command->setSheet(selection()->activeSheet());
command->setSelection(selection());
command->add(*selection());
return command;
}
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