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+/*
+ *
+ * $Id: k3baudiotrackplayer.h 619556 2007-01-03 17:38:12Z trueg $
+ * Copyright (C) 2004 Sebastian Trueg <[email protected]>
+ *
+ * This file is part of the K3b project.
+ * Copyright (C) 1998-2007 Sebastian Trueg <[email protected]>
+ *
+ * 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.
+ * See the file "COPYING" for the exact licensing terms.
+ */
+
+#ifndef _K3B_AUDIO_TRACK_PLAYER_H_
+#define _K3B_AUDIO_TRACK_PLAYER_H_
+
+#include <qobject.h>
+
+#include <k3baudioclient.h>
+
+#include <k3bmsf.h>
+
+class K3bAudioDoc;
+class K3bAudioTrack;
+class KAction;
+
+
+class K3bAudioTrackPlayer : public QObject, public K3bAudioClient
+{
+ Q_OBJECT
+
+ public:
+ K3bAudioTrackPlayer( K3bAudioDoc* doc, QObject* parent = 0, const char* name = 0 );
+ ~K3bAudioTrackPlayer();
+
+ K3bAudioTrack* currentPlayingTrack() const { return m_currentTrack; }
+ const K3b::Msf& currentPosition() const { return m_currentPosition; }
+
+ enum Actions {
+ ACTION_PLAY,
+ ACTION_PAUSE,
+ ACTION_PLAY_PAUSE,
+ ACTION_STOP,
+ ACTION_NEXT,
+ ACTION_PREV,
+ ACTION_SEEK
+ };
+
+ KAction* action( int action ) const;
+
+ /**
+ * Reimplemented from K3bAudioClient
+ */
+ int read( char* data, int maxlen );
+
+ public slots:
+ void playTrack( K3bAudioTrack* );
+ void playPause();
+ void stop();
+ void next();
+ void prev();
+ void seek( const K3b::Msf& );
+
+ signals:
+ void playingTrack( K3bAudioTrack* );
+ void paused( bool paused );
+ void stopped();
+
+ private slots:
+ void slotSeek( int );
+ void slotTrackChanged( K3bAudioTrack* track );
+ void slotTrackRemoved( K3bAudioTrack* track );
+ void slotUpdateSlider();
+ void slotDocChanged();
+
+ private:
+ K3bAudioDoc* m_doc;
+ K3bAudioTrack* m_currentTrack;
+ K3b::Msf m_currentPosition;
+
+ class Private;
+ Private* d;
+};
+
+#endif