com.googlecode.refit.eg.music.MusicPlayer Maven / Gradle / Ivy
// Copyright (c) 2002 Cunningham & Cunningham, Inc.
// Read license.txt in this directory.
package com.googlecode.refit.eg.music;
public class MusicPlayer {
static Music playing = null;
static double paused = 0;
// Controls /////////////////////////////////
static void play(Music m) {
if (paused == 0) {
Music.status = "loading";
double seconds = m == playing ? 0.3 : 2.5 ;
Simulator.nextPlayStarted = Simulator.schedule(seconds);
} else {
Music.status = "playing";
Simulator.nextPlayComplete = Simulator.schedule(paused);
paused = 0;
}
}
static void pause() {
Music.status = "pause";
if (playing != null && paused == 0) {
paused = (Simulator.nextPlayComplete - Simulator.time) / 1000.0;
Simulator.nextPlayComplete = 0;
}
}
static void stop() {
Simulator.nextPlayStarted = 0;
Simulator.nextPlayComplete = 0;
playComplete();
}
// Status ///////////////////////////////////
static double secondsRemaining() {
if (paused != 0) {
return paused;
} else if (playing != null) {
return (Simulator.nextPlayComplete - Simulator.time) / 1000.0;
} else {
return 0;
}
}
static double minutesRemaining() {
return Math.round(secondsRemaining() / .6) / 100.0;
}
// Events ///////////////////////////////////
static void playStarted() {
Music.status = "playing";
playing = MusicLibrary.looking;
Simulator.nextPlayComplete = Simulator.schedule(playing.seconds);
}
static void playComplete() {
Music.status = "ready";
playing = null;
}
}