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/*
madman - a music manager
Copyright (C) 2003 Andreas Kloeckner <ak@ixion.net>
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef HEADER_SEEN_PLAYER_H
#define HEADER_SEEN_PLAYER_H
#include "utility/base.h"
class tPlayer : public QObject
{
Q_OBJECT
public:
virtual ~tPlayer();
public slots:
virtual QString name() = 0;
virtual void playNow(tSongList const &songlist) = 0;
virtual void playNext(tSongList const &songlist) = 0;
virtual void playEventually(tSongList const &songlist) = 0;
virtual void setPlayList(tSongList const &songlist) = 0;
virtual tFilename currentFilename() = 0;
virtual QString currentTitle() = 0;
virtual void getPlayList(vector<tFilename> &songs) = 0;
virtual void clearPlaylist() = 0;
virtual bool isPlaying() = 0;
virtual bool isPaused() = 0;
virtual float currentTime() = 0;
virtual float totalTime() = 0;
virtual void play() = 0;
virtual void stop() = 0;
virtual void pause() = 0;
virtual void skipForward() = 0;
virtual void skipBack() = 0;
virtual void skipToSeconds(float seconds) = 0;
void skipTo(float percentage);
signals:
void currentSongChanged();
void stateChanged();
};
class tPlayerFacade : public tPlayer
{
Q_OBJECT
auto_ptr<tPlayer> Backend;
public slots:
void setBackend(tPlayer *backend);
QString name();
void playNow(tSongList const &songlist);
void playNext(tSongList const &songlist);
void playEventually(tSongList const &songlist);
void setPlayList(tSongList const &songlist);
tFilename currentFilename();
QString currentTitle();
void getPlayList(vector<tFilename> &songs);
void clearPlaylist();
bool isPlaying();
bool isPaused();
float currentTime();
float totalTime();
void play();
void stop();
void pause();
void skipForward();
void skipBack();
void skipToSeconds(float seconds);
protected slots:
void slotCurrentSongChanged();
void slotStateChanged();
};
void listPlayers(vector<QString> &players);
tPlayer *createPlayer(QString const &name);
#endif
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