kde-extraapps/kdeplasma-addons/dataengines/potd/natgeoprovider.h
2015-01-15 17:07:43 +00:00

70 lines
2.1 KiB
C++

/*
* Copyright 2007 Tobias Koenig <tokoe@kde.org>
* Copyright 2008 Anne-Marie Mahfouf <annma@kde.org>
* Copyright 2013 Aaron Seigo <aseigo@kde.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 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 Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef NATGEOPROVIDER_H
#define NATGEOPROVIDER_H
#include "potdprovider.h"
/**
* This class provides the image for APOD
* "Astronomy Picture Of the Day"
* located at http://antwrp.gsfc.nasa.gov/apod.
* Direct link to the picture of the day page is
* http://antwrp.gsfc.nasa.gov/apod/apYYMMDD.html
* where YY is the year last 2 digits,
* MM is the month and DD the day, in 2 digits.
*/
class NatGeoProvider : public PotdProvider
{
Q_OBJECT
public:
/**
* Creates a new APOD provider.
*
* @param date The date for which the image shall be fetched.
* @param parent The parent object.
*/
NatGeoProvider( QObject *parent, const QVariantList &args );
/**
* Destroys the APOD provider.
*/
~NatGeoProvider();
/**
* Returns the requested image.
*
* Note: This method returns only a valid image after the
* finished() signal has been emitted.
*/
virtual QImage image() const;
private:
class Private;
Private* const d;
Q_PRIVATE_SLOT( d, void pageRequestFinished( bool ) )
Q_PRIVATE_SLOT( d, void imageRequestFinished( KJob* ) )
};
#endif