CommonCoreManager.h

/******************************************************************************
Este arquivo eh parte da implementacao do ambiente declarativo do middleware
Ginga (Ginga-NCL).

Direitos Autorais Reservados (c) 1989-2007 PUC-Rio/Laboratorio TeleMidia

Este programa eh software livre; voce pode redistribui-lo e/ou modificah-lo sob
os termos da Licenca Publica Geral GNU versao 2 conforme publicada pela Free
Software Foundation.

Este programa eh distribuido na expectativa de que seja util, porem, SEM
NENHUMA GARANTIA; nem mesmo a garantia implicita de COMERCIABILIDADE OU
ADEQUACAO A UMA FINALIDADE ESPECIFICA. Consulte a Licenca Publica Geral do
GNU versao 2 para mais detalhes.

Voce deve ter recebido uma copia da Licenca Publica Geral do GNU versao 2 junto
com este programa; se nao, escreva para a Free Software Foundation, Inc., no
endereco 59 Temple Street, Suite 330, Boston, MA 02111-1307 USA.

Para maiores informacoes:
ncl @ telemidia.puc-rio.br
http://www.ncl.org.br
http://www.ginga.org.br
http://www.telemidia.puc-rio.br
******************************************************************************
This file is part of the declarative environment of middleware Ginga (Ginga-NCL)

Copyright: 1989-2007 PUC-RIO/LABORATORIO TELEMIDIA, All Rights Reserved.

This program is free software; you can redistribute it and/or modify it under
the terms of the GNU 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 version 2 for more
details.

You should have received a copy of the GNU General Public License version 2
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA

For further information contact:
ncl @ telemidia.puc-rio.br
http://www.ncl.org.br
http://www.ginga.org.br
http://www.telemidia.puc-rio.br
*******************************************************************************/

#ifndef _COMMONCOREMANAGER_H_
#define _COMMONCOREMANAGER_H_

#include "util/functions.h"
using namespace ::br::pucrio::telemidia::util;

#include "system/compat/SystemCompat.h"
using namespace ::br::pucrio::telemidia::ginga::core::system::compat;

#include "mb/IMBDefs.h"

#include "IPresentationEngineManager.h"
#include "ICommonCoreManager.h"

namespace br {
namespace pucrio {
namespace telemidia {
namespace ginga {
namespace lssm {
  class CommonCoreManager : public ICommonCoreManager {
    private:
        void* tuner;
        void* tuningWindow;
        void* demuxer;
        void* dataProcessor;
        void* nptProvider;
        void* ccUser;
        double ocDelay;
        bool hasOCSupport;
        bool disableAV;
        bool nptPrinter;
        bool disableDemuxer;
        GingaScreenID myScreen;
        IPresentationEngineManager* pem;

    public:
        CommonCoreManager(
                IPresentationEngineManager* pem,
                GingaScreenID screenId,
                bool disableDemuxer);

        ~CommonCoreManager();

        void enableNPTPrinter(bool enableNPTPrinter);
        void disableMainAV(bool disableAV);
        void setOCDelay(double ocDelay);
        void setInteractivityInfo(bool hasOCSupport);
        void removeOCFilterAfterMount(bool removeIt);
        void setTunerSpec(string tunerSpec);

    private:
        void showTunningWindow(
                GingaScreenID screenId, int x, int y, int w, int h);

        void releaseTunningWindow();

        bool checkProgramInfo();

        IPlayer* createMainAVPlayer(
                string dstUri,
                GingaScreenID screenId,
                int x, int y, int w, int h);

    public:
        void tune();
        void startPresentation();
  };
}
}
}
}
}

#endif /*_COMMONCOREMANAGER_H_*/