mmsmusicmanager.h

00001 /***************************************************************************
00002  *   Copyright (C) 2005-2007 Stefan Schwarzer, Jens Schneider,             *
00003  *                           Matthias Hardt, Guido Madaus                  *
00004  *                                                                         *
00005  *   Copyright (C) 2007-2008 BerLinux Solutions GbR                        *
00006  *                           Stefan Schwarzer & Guido Madaus               *
00007  *                                                                         *
00008  *   Copyright (C) 2009-2013 BerLinux Solutions GmbH                       *
00009  *                                                                         *
00010  *   Authors:                                                              *
00011  *      Stefan Schwarzer   <stefan.schwarzer@diskohq.org>,                 *
00012  *      Matthias Hardt     <matthias.hardt@diskohq.org>,                   *
00013  *      Jens Schneider     <jens.schneider@diskohq.org>,                   *
00014  *      Guido Madaus       <guido.madaus@diskohq.org>,                     *
00015  *      Patrick Helterhoff <patrick.helterhoff@diskohq.org>,               *
00016  *      René Bählkow       <rene.baehlkow@diskohq.org>                     *
00017  *                                                                         *
00018  *   This library is free software; you can redistribute it and/or         *
00019  *   modify it under the terms of the GNU Lesser General Public            *
00020  *   License version 2.1 as published by the Free Software Foundation.     *
00021  *                                                                         *
00022  *   This library is distributed in the hope that it will be useful,       *
00023  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00024  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
00025  *   Lesser General Public License for more details.                       *
00026  *                                                                         *
00027  *   You should have received a copy of the GNU Lesser General Public      *
00028  *   License along with this library; if not, write to the                 *
00029  *   Free Software Foundation, Inc.,                                       *
00030  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
00031  **************************************************************************/
00032 
00033 #ifdef __HAVE_MMSMEDIA__
00034 #ifndef MMSMUSICMANAGER_H_
00035 #define MMSMUSICMANAGER_H_
00036 
00037 #include "mmsbase/mmsmusicinterface.h"
00038 #include "mmsmedia/mmssound.h"
00039 #include "mmstools/mmsmutex.h"
00040 
00041 class MMSMusicManager : public IMMSMusicManager {
00042     private:
00043         MMSMutex                mutex;
00044         sigc::signal<void, int> *onNextSong;
00045         sigc::signal<void, int> *onPrevSong;
00046         PLAYLIST                playlist;
00047         MMSSound                player;
00048         int                     offset;
00049         bool                    cont, repeat, shuffle;
00050         vector<bool>            alreadyPlayed;
00051 
00052     public:
00053         MMSMusicManager();
00054         virtual ~MMSMusicManager();
00055         void init(PLAYLIST list, int offset=0);
00056         void stopAll();
00057         void next();
00058         void prev();
00059         void play();
00060         void pause();
00061         bool hasPlaylist();
00062         PLAYLIST getPlaylist();
00063         int getPlaylistOffset();
00064         void setOnNextSong(sigc::signal<void, int> *onNextSong);
00065         void setOnPrevSong(sigc::signal<void, int> *onPrevSong);
00066         bool isPlaying();
00067         bool isPaused();
00068         bool getTimes(int *pos, int *length);
00069         void setRepeat(bool repeat);
00070         void setShuffle(bool shuffle);
00071 };
00072 
00073 #endif /*MMSMUSICMANAGER_H_*/
00074 #endif /* __HAVE_MMSMEDIA__ */