public void playerUpdated() {
	String position;
	final String text;
	final int[] channelVolumnes;

	channelVolumnes = player.getChannelVolumes();
	if (player.isRunning()) {
	    position = (player.getPosition() + 999) / 1000 + "s";
	    if (player.isPaused()) {
		text = position + " (paused)";
	    } else {
		text = position;
	    }

	} else {
	    text = "Stopped";
	}

	// Updates to widgets must be performed in the display thread.
	Display.getDefault().asyncExec(new Runnable() {
	    // @Override
	    public void run() {
		playerUpdatedWithValues(text, channelVolumnes);
	    }
	});
    }

    void playerUpdatedWithValues(final String text, final int[] channelVolumnes) {
	if (partControlCreated) {
	    if (positionField.getControl().isDisposed()) {
		positionField.setValue(text);
	    }
	    vuMeterField.update(channelVolumnes);
	}
    }