protected void updateValues() {
if (timeProgress != null && timeSlider != null && volumeSlider != null) {
Platform.runLater(
() -> {
Duration currentTime = mp.getCurrentTime();
timeProgress.setText(formatTime(currentTime, duration));
timeSlider.setDisable(duration.isUnknown());
if (!timeSlider.isDisabled()
&& duration.greaterThan(Duration.ZERO)
&& !timeSlider.isValueChanging()) {
timeSlider.setValue(mp.getCurrentTime().divide(duration).toMillis() * 100.0);
progressBar.setProgress(timeSlider.getValue() / 100);
}
if (!volumeSlider.isValueChanging()) {
volumeSlider.setValue(mp.getVolume());
if (mp.getVolume() == 0.0) {
volumeButton.setImage(new Image("icon/Volume_button/mute.png"));
} else {
volumeButton.setImage(new Image("icon/Volume_button/volume.png"));
}
}
});
}
}
void stop(Runnable callback) {
if (player != null) {
new Tween(player.getVolume())
.tweenToZero(
0.06,
10L,
(curVolume) -> {
player.setVolume(curVolume);
},
(zeroVolume) -> {
isPlaying = false;
try {
if (currentAudioIn != null) {
currentAudioIn.close();
}
player.stop();
callback.run();
} catch (IOException | IllegalStateException | NullPointerException ex) {
log.log(Level.ERROR, null, ex);
}
});
} else {
callback.run();
}
}
@Override
public void mute() {
try {
savedVolume = myMusician.getVolume();
myMusician.setVolume(MUTED);
} catch (Exception e) {
/* does nothing if myMusician is not initialized */
}
}
void pause(Runnable callback) {
if (player != null) {
new Tween(player.getVolume())
.tweenToZero(
0.06,
10L,
(curVolume) -> {
player.setVolume(curVolume);
},
(zeroVolume) -> {
player.pause();
callback.run();
});
isPlaying = false;
} else {
callback.run();
}
}
void resume(Runnable callback) {
if (player != null) {
player.setVolume(0d);
player.play();
new Tween(player.getVolume())
.tweenToValue(
Settings.currentVolume,
0.06,
10L,
(currentVolume) -> {
player.setVolume(currentVolume);
},
(valueVolume) -> {
player.setVolume(valueVolume);
callback.run();
});
isPlaying = true;
} else {
callback.run();
}
}