/**********************************************************************
zyGrib: meteorological GRIB file viewer
Copyright (C) 2008-2012 - Jacques Zaninetti - http://www.zygrib.org

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 3 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, see <http://www.gnu.org/licenses/>.
***********************************************************************/

#include "Grib2Plot.h"

//---------------------------------------------------
Grib2Plot::Grib2Plot ()
{
}
//---------------------------------------------------
Grib2Plot::Grib2Plot (const Grib2Plot &other)
	: GribPlot (other)
{
}
//---------------------------------------------------
Grib2Plot::~Grib2Plot ()
{
}
//---------------------------------------------------

//----------------------------------------------------
void Grib2Plot::loadFile (QString fileName,
						 LongTaskProgress * taskProgress, int nbrecs)
{
	this->fileName = fileName;
	listDates.clear();
    
    if (gribReader != NULL) {
    	delete gribReader;
        gribReader = NULL;
    }
// 	
	gribReader = new Grib2Reader ();
    if (gribReader != NULL)
    {
		gribReader->openFile (qPrintable(fileName), taskProgress, nbrecs);
		if (gribReader->isOk())
		{
			listDates = gribReader->getListDates();
			setCurrentDate ( listDates.size()>0 ? *(listDates.begin()) : 0);
		}
	}
}


