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/**
*
* This file is part of Tulip (www.tulip-software.org)
*
* Authors: David Auber and the Tulip development Team
* from LaBRI, University of Bordeaux
*
* Tulip is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* Tulip 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 General Public License for more details.
*
*/
#include "ParallelCoordinatesView.h"
#include "ParallelCoordsElementDeleter.h"
using namespace std;
namespace tlp {
bool ParallelCoordsElementDeleter::eventFilter(QObject *, QEvent *e) {
if (e->type() == QEvent::MouseButtonPress) {
QMouseEvent *me = dynamic_cast<QMouseEvent *>(e);
if (me->buttons()==Qt::LeftButton) {
ParallelCoordinatesView *parallelView = dynamic_cast<ParallelCoordinatesView *>(view());
Observable::holdObservers();
parallelView->deleteDataUnderPointer(me->x(), me->y());
Observable::unholdObservers();
return true;
}
}
return false;
}
}
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