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datawindow.cpp 2.08 KiB
/***************************************************************************
* Copyright (C) 2008 by A.R. Offringa *
* offringa@astro.rug.nl *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include <AOFlagger/gui/quality/datawindow.h>
#include <AOFlagger/gui/plot/plot2d.h>
#include <sstream>
#include <iomanip>
void DataWindow::SetData(const Plot2D &plot)
{
std::stringstream _dataStream;
_dataStream << std::setprecision(14);
if(plot.PointSetCount() != 0)
{
const Plot2DPointSet &pointSet = plot.GetPointSet(0);
const size_t valueCount = pointSet.Size();
for(size_t i=0; i<valueCount; ++i)
{
const double
x = pointSet.GetX(i),
y = pointSet.GetY(i);
if(pointSet.HasTickLabels())
{
std::string label = pointSet.TickLabels()[i];
_dataStream << i << '\t' << label << '\t' << y << '\n';
}
else
_dataStream << i << '\t' << x << '\t' << y << '\n';
}
}
SetData(_dataStream.str());
}