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/*!
* \file vdr_player.h
* \brief A player/control combination to let VDR play music
*
* \version $Revision: 1.2 $
* \date $Date: 2004/05/28 15:29:19 $
* \author Ralf Klueber, Lars von Wedel, Andreas Kellner
* \author Responsible author: $Author: lvw $
*
* $Id: vdr_player.h,v 1.2 2004/05/28 15:29:19 lvw Exp $
*
* Adapted from
* MP3/MPlayer plugin to VDR (C++)
* (C) 2001,2002 Stefan Huelswitt <huels@iname.com>
*/
#ifndef ___DVB_MP3_H
#define ___DVB_MP3_H
#include <player.h>
// -------------------------------------------------------------------
class mgPCMPlayer;
class mgPlaylist;
// -------------------------------------------------------------------
/*!
* \brief exerts control over the player itself
*
* This control is launched from the main menu and manages a link
* to the player. Key events are caught and signaled to the player.
*/
class mgPlayerControl : public cControl
{
private:
//! \brief the reference to the player
mgPCMPlayer *m_player;
//! \brief indicates, whether the osd should be visible
bool m_visible;
//! \brief indicates, whether an osd is currently displayed
bool m_has_osd;
public:
/*! \brief construct a control with a playlist
*
* \param plist - the playlist to be played
*/
mgPlayerControl(mgPlaylist *plist);
/*! \brief destructor
*/
virtual ~mgPlayerControl();
//! \brief indicate, whether the corresponding player is active
bool Active();
//! \brief stop the corresponding player
void Stop();
//! \brief toggle the pause mode of the corresponding player
void Pause();
//! \brief start playing
void Play();
//! \brief skip to the next song
void Forward();
//! \brief skip to the previous song
void Backward();
/*! \brief skip a specified number of seconds
*
* \param seconds - the number of seconds to skip
*/
void SkipSeconds(int seconds);
/*! \brief goto a certain position in the playlist
*
* \param index - the position in the playlist to skip to
* \param still - currently unused
*/
void Goto(int index, bool still = false);
//! \brief toggle the shuffle mode of the corresponding player
void ToggleShuffle();
//! \brief toggle the loop mode of the corresponding player
void ToggleLoop();
/*! \brief signal a new playlist
*
* The caller has to take care of deallocating the previous list
*
* \param plist - the new playlist to be played
*/
void NewPlaylist( mgPlaylist *plist );
//! \brief a progress display
void ShowProgress();
//! \brief hide the osd, if present
void Hide();
//! \brief process key events
eOSState ProcessKey(eKeys key);
};
#endif //___DVB_MP3_H
/************************************************************
*
* $Log: vdr_player.h,v $
* Revision 1.2 2004/05/28 15:29:19 lvw
* Merged player branch back on HEAD branch.
*
* Revision 1.1.2.9 2004/05/25 06:48:24 lvw
* Documentation and code polishing.
*
* Revision 1.1.2.8 2004/05/25 00:10:45 lvw
* Code cleanup and added use of real database source files
*
* Revision 1.1.2.7 2004/05/11 06:35:16 lvw
* Added debugging while hunting stop bug.
*
* Revision 1.1.2.6 2004/05/07 06:46:41 lvw
* Removed a bug in playlist deallocation. Added infrastructure to display information while playing.
*
*
***********************************************************/
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