#ifndef GSTREAMERCONFIG_H
#define GSTREAMERCONFIG_H

/***************************************************************************
 *   Copyright (C) 2007-2009 Sergio Pistone (sergio_pistone@yahoo.com.ar)  *
 *                                                                         *
 *   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., 51 Franklin Street, Fifth Floor,      *
 *   Boston, MA 02110-1301, USA.                                           *
 ***************************************************************************/

#ifdef HAVE_CONFIG_H
	#include <config.h>
#endif

#include "../../config/appconfiggroup.h"

namespace SubtitleComposer
{
	class GStreamerConfig : public AppConfigGroup
	{
		friend class GStreamerBackend;
		friend class GStreamerConfigWidget;

		public:

			virtual AppConfigGroup* clone() const { return new GStreamerConfig( *this ); }

			bool hasAudioSink() const { return ! option( keyAudioSink() ).isEmpty(); }
			QString audioSink() const { return option( keyAudioSink() ); }
			void setAudioSink( const QString& audioSink ) { setOption( keyAudioSink(), audioSink ); }
			
			bool hasVideoSink() const { return ! option( keyVideoSink() ).isEmpty(); }
			QString videoSink() const { return option( keyVideoSink() ); }
			void setVideoSink( const QString& videoSink ) { setOption( keyVideoSink(), videoSink ); }

			static const QString& keyAudioSink() { static const QString key( "AudioSink" ); return key; }
			static const QString& keyVideoSink() { static const QString key( "VideoSink" ); return key; }

		private:

			GStreamerConfig():AppConfigGroup( "GStreamer", defaults() ) {}
			GStreamerConfig( const GStreamerConfig& config ):AppConfigGroup( config ) {}

			static QMap<QString,QString> defaults()
			{
				QMap<QString,QString> defaults;

				defaults[keyAudioSink()] = "";
				defaults[keyVideoSink()] = "";

				return defaults;
			}

	};
}

#endif
