plasma-framework/interface.h

51 lines
1.3 KiB
C++

/*
* Copyright (C) 2006 Aaron Seigo <aseigo@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License version 2 as
* published by the Free Software Foundation
*
* 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 PLASMA_INTERFACE_H
#define PLASMA_INTERFACE_H
#include <QtCore/QString>
#include <kdemacros.h>
namespace Plasma
{
class DataEngine;
class KDE_EXPORT Interface
{
public:
static Interface* self();
virtual DataEngine* dataEngine(const QString &name) = 0;
virtual DataEngine* loadDataEngine(const QString &name) = 0;
virtual void unloadDataEngine(const QString &name) = 0;
protected:
Interface();
virtual ~Interface();
static Interface* m_interface;
};
} // Plasma namespace
#endif // multiple inclusion guard