uk.co.caprica.vlcj.player.base.RepeatPlayEventHandler Maven / Gradle / Ivy

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Java Framework for the vlc Media Player.

There is a newer version: 5.0.0-M1

/*
 * This file is part of VLCJ.
 *
 * VLCJ 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 3 of the License, or
 * (at your option) any later version.
 *
 * VLCJ 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 VLCJ.  If not, see .
 *
 * Copyright 2009-2019 Caprica Software Limited.
 */

package uk.co.caprica.vlcj.player.base;

/**
 * Event listener implementation that handles auto-repeat.
 * 
 * This internal handler must be added after {@link ResetMediaEventHandler}.
 * 
 * Since we depend on that reset media event handler, the only requirement here is to invoke play().
 */
final class RepeatPlayEventHandler extends MediaPlayerEventAdapter {

    @Override
    public void finished(MediaPlayer mediaPlayer) {
        if (mediaPlayer.controls().getRepeat()) {
            // It is not allowed to call back into LibVLC from this native thread, so offload to a task to repeat play
            mediaPlayer.submit(new ReplayMediaTask(mediaPlayer));
        }
    }

    private static class ReplayMediaTask implements Runnable {

        private final MediaPlayer mediaPlayer;

        private ReplayMediaTask(MediaPlayer mediaPlayer) {
            this.mediaPlayer = mediaPlayer;
        }

        @Override
        public void run() {
            mediaPlayer.controls().play();
        }
    }

}