/**
 * $Id$
 * $Revision$
 * $Author$
 * $Date$
 *
 * This file is part of The iWear Framework.
 * In particular this file is part of the Framework Test Library
 *
 * The iWear Framework 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 as in version 2 of the License.

 * 
 * The iWear Framework 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
 * The iWear Framework; if not, write to the Free Software Foundation, Inc., 59
 * Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifndef __AUDIO_PLAYER_FUNCTOR_H
#define __AUDIO_PLAYER_FUNCTOR_H
 
#ifndef __MENUFUNCTOR_H
#include <iwear_uiservices/menufunctor.h>
#endif

#ifndef __AUDIO_PLAYER_H
#include <iwear_audioplayer/audioplayer.h>
#endif

#ifndef __AUDIO_PLAYER_ENUM_H
#include <iwear_audioplayer/audioplayerenum.h>
#endif

using namespace iwear::uiservices;

namespace iwear{
    namespace audioplayer{

// forward declaration
class AudioPlayer;

class AudioPlayerFunctor : public MenuFunctor
{
public: 

    /**
     * The Constructor.
     *
     * @param audioplayer A pointer to Audio Player
     * 
     * @param button_id2button_type A pointer which refers to a map
     * object which contains the four buttons and a submenu for the
     * audioplayer application
     */
    AudioPlayerFunctor(AudioPlayer* audioplayer, 
		       map<const uint32_t, AudioPlayerButton>& button_id2button_type);
 
    /**
     * The Destructor.
     */
    virtual ~AudioPlayerFunctor(void);
    
    /**
     * This function responds the action of the user. 
     */
    void on_element_activated(void);

    /**
     * Is called on any menu action.
     */
    void on_element_selected(void);


private:
    
    /**
     * A pointer which refers to a map object which contains the four
     * buttons and a submenu for the audioplayer application.
     */
    map<const uint32_t, AudioPlayerButton> button_id2button_type;

    /**
     * A pointer to Audio Player
     */
    AudioPlayer* audioplayer;
    
};

    } // namespace audioplayer
} // namespace iwear

#endif // __AUDIO_PLAYER_FUNCTOR