tdeaccessibility/kttsd/libkttsd/player.h

/***************************************************************************
    begin                : Sun Feb 17 2002
    copyright            : (C) 2002 - 2004 by Scott Wheeler
    email                : wheeler@kde.org
***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef PLAYER_H
#define PLAYER_H

#include <tqobject.h>
#include <tqstringlist.h>
#include <kdemacros.h>
#include "kdeexportfix.h"
#include "kglobal.h"
#include "klocale.h"

// #include "filehandle.h"

class KDE_EXPORT Player : virtual public TQObject
{
    Q_OBJECT
  

public:
    virtual ~Player() {}

//    virtual void play(const FileHandle &file = FileHandle::null()) = 0;
    virtual void startPlay(const TQString& file) = 0;
    virtual void pause() = 0;
    virtual void stop() = 0;

    virtual void setVolume(float volume = 1.0) = 0;
    virtual float volume() const = 0;

    virtual bool playing() const = 0;
    virtual bool paused() const = 0;

    virtual int totalTime() const = 0;
    virtual int currentTime() const = 0;
    virtual int position() const = 0; // in this case not really the percent

    virtual void seek(int seekTime) = 0;
    virtual void seekPosition(int position) = 0;

    virtual TQStringList getPluginList( const TQCString& classname ) {
        Q_UNUSED(classname);
        return TQStringList();
    }
    virtual void setSinkName(const TQString &sinkName) { Q_UNUSED(sinkName); }
    virtual bool requireVersion(uint major, uint minor, uint micro) {
        Q_UNUSED(major);
        Q_UNUSED(minor);
        Q_UNUSED(micro);
        return true;
    }
    virtual void setDebugLevel(uint level) { Q_UNUSED(level); }
    virtual void setPeriodSize(uint periodSize) { Q_UNUSED(periodSize); }
    virtual void setPeriods(uint periods) {Q_UNUSED(periods); }

protected:
    Player(TQObject* parent = 0, const char* name = 0, const TQStringList& args=TQStringList() ) :
        TQObject(parent, name) {
        Q_UNUSED(args);
    }

};

#endif