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webmusic.js: rename variable 'sound' to 'audioPlayer'

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This commit is contained in:
Leah 2021-03-07 13:38:29 +01:00
parent 599b1ef413
commit 6a9dd5b051
1 changed files with 22 additions and 22 deletions
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44
webmusic.js
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@ -4,7 +4,7 @@ let continuelist = true;
let total = 0; let total = 0;
let index = 0; let index = 0;
let sound = new Audio(); let audioPlayer = new Audio();
window.onload = function () { window.onload = function () {
initState(); initState();
@ -43,15 +43,15 @@ window.onkeyup = function (event) {
break; break;
case "ArrowLeft": case "ArrowLeft":
if (sound.currentTime < 10) { if (audioPlayer.currentTime < 10) {
sound.currentTime = 0; audioPlayer.currentTime = 0;
} else { } else {
sound.currentTime = sound.currentTime-10; audioPlayer.currentTime = audioPlayer.currentTime-10;
} }
break; break;
case "ArrowRight": case "ArrowRight":
sound.currentTime = sound.currentTime+10; audioPlayer.currentTime = audioPlayer.currentTime+10;
break; break;
case "Escape": case "Escape":
@ -85,10 +85,10 @@ function initState() {
} }
function togglePlayback() { function togglePlayback() {
if (sound.paused) { if (audioPlayer.paused) {
sound.play(); audioPlayer.play();
} else { } else {
sound.pause(); audioPlayer.pause();
} }
} }
@ -112,38 +112,38 @@ function playSong(id) {
index = element.id; index = element.id;
sound.pause() audioPlayer.pause()
sound.src = element.href; audioPlayer.src = element.href;
setState("loading"); setState("loading");
sound.load(); audioPlayer.load();
sound.loop = repeat; audioPlayer.loop = repeat;
element.classList.add("playing"); element.classList.add("playing");
sound.addEventListener("canplay", function () { audioPlayer.addEventListener("canplay", function () {
sound.play(); audioPlayer.play();
}); });
sound.addEventListener("play", function () { audioPlayer.addEventListener("play", function () {
setState("playing"); setState("playing");
}); });
sound.addEventListener("pause", function () { audioPlayer.addEventListener("pause", function () {
setState("paused"); setState("paused");
}); });
sound.addEventListener("error", function () { audioPlayer.addEventListener("error", function () {
setState("error loading track"); setState("error loading track");
}); });
sound.addEventListener("ended", function () { audioPlayer.addEventListener("ended", function () {
setState("idle"); setState("idle");
nextTrack(); nextTrack();
}); });
sound.addEventListener("timeupdate", function () { audioPlayer.addEventListener("timeupdate", function () {
updateState(); updateState();
}); });
} }
@ -151,7 +151,7 @@ function playSong(id) {
function toggleRepeat() { function toggleRepeat() {
repeat = !repeat; repeat = !repeat;
continuelist = !repeat; continuelist = !repeat;
sound.loop = repeat; audioPlayer.loop = repeat;
updateState(); updateState();
} }
@ -164,8 +164,8 @@ function updateState() {
let statestr = "["; let statestr = "[";
statestr += gstate; statestr += gstate;
if (!sound.paused) { if (!audioPlayer.paused) {
statestr += " " + formatTime(Math.round(sound.currentTime)) + "/" + formatTime(Math.round(sound.duration)); statestr += " " + formatTime(Math.round(audioPlayer.currentTime)) + "/" + formatTime(Math.round(audioPlayer.duration));
} }
statestr += "]"; statestr += "]";