|
|
|
|
/***************************************************************************
|
|
|
|
|
this is the abstract class to access a player from
|
|
|
|
|
-------------------
|
|
|
|
|
begin : Mon Jan 15 21:09:00 MEZ 2001
|
|
|
|
|
copyright : (C) 2001 by Stefan Gehn
|
|
|
|
|
email : metz {AT} gehn {DOT} 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. *
|
|
|
|
|
* *
|
|
|
|
|
***************************************************************************/
|
|
|
|
|
|
|
|
|
|
#ifndef PLAYERINTERFACE_H
|
|
|
|
|
#define PLAYERINTERFACE_H
|
|
|
|
|
|
|
|
|
|
#include <tqobject.h>
|
|
|
|
|
#include <tqdragobject.h>
|
|
|
|
|
|
|
|
|
|
class PlayerInterface : public TQObject
|
|
|
|
|
{
|
|
|
|
|
Q_OBJECT
|
|
|
|
|
TQ_OBJECT
|
|
|
|
|
public:
|
|
|
|
|
PlayerInterface();
|
|
|
|
|
virtual ~PlayerInterface();
|
|
|
|
|
|
|
|
|
|
enum PlayingStatus { Stopped=0, Playing, Paused };
|
|
|
|
|
|
|
|
|
|
public slots:
|
|
|
|
|
virtual void updateSlider()=0; // gets called on timer-timeout
|
|
|
|
|
virtual void sliderStartDrag()=0;
|
|
|
|
|
virtual void sliderStopDrag()=0;
|
|
|
|
|
virtual void jumpToTime( int msec )=0;
|
|
|
|
|
virtual void playpause()=0;
|
|
|
|
|
virtual void stop()=0;
|
|
|
|
|
virtual void next()=0;
|
|
|
|
|
virtual void prev()=0;
|
|
|
|
|
virtual void volumeUp()=0;
|
|
|
|
|
virtual void volumeDown()=0;
|
|
|
|
|
virtual void dragEnterEvent(TQDragEnterEvent* event)=0;
|
|
|
|
|
virtual void dropEvent(TQDropEvent* event)=0;
|
|
|
|
|
virtual const TQString getTrackTitle() const=0;
|
|
|
|
|
virtual int playingStatus()=0;
|
|
|
|
|
|
|
|
|
|
void startPlayer(const TQString &desktopname);
|
|
|
|
|
|
|
|
|
|
signals:
|
|
|
|
|
void newSliderPosition(int, int);
|
|
|
|
|
void playingStatusChanged(int);
|
|
|
|
|
void playerStarted();
|
|
|
|
|
void playerStopped();
|
|
|
|
|
};
|
|
|
|
|
#endif
|
