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fixed wrong js comment

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This commit is contained in:
Erhard 2017-08-04 17:39:27 +02:00
parent 64102b9396
commit b6905e566c
1 changed files with 12 additions and 12 deletions
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24
static/main.js
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@ -84,11 +84,11 @@ function addKeyListeners() {
}; };
// TODO: make sure that only sound buttons get selected, not ALL a-tags. See d4377e0f49dc8dd5787f4466c9ab7f7e7cd37ec5#note_857
// keyboard listener for playing sounds using enter key // keyboard listener for playing sounds using enter key
var all_a_s = document.getElementsByTagName("a"); var buttons = document.querySelectorAll(".sound");
for(i=0; i<all_a_s.length; i++) {
all_a_s[i].addEventListener('keypress', async function (e) { buttons.forEach(function(item) {
item.firstChild.addEventListener('keypress', async function (e) {
var key = e.keyCode; var key = e.keyCode;
var source = e.target; var source = e.target;
// keylistener for enter or ctrl+enter (which is k10 on chrome) // keylistener for enter or ctrl+enter (which is k10 on chrome)
@ -103,7 +103,7 @@ function addKeyListeners() {
source.classList.remove("sound-pressed"); source.classList.remove("sound-pressed");
} }
}); });
} });
} }
@ -122,7 +122,7 @@ function resetSearch() {
/* /*
* Reads the stream url from input with id #streaming-url and forwards it to the server using AJAX. * Reads the stream url from input with id #streaming-url and forwards it to the server using AJAX.
*/ */
function playStream(){ function playStream() {
var streamUrl = document.querySelector("#streaming-url").value; var streamUrl = document.querySelector("#streaming-url").value;
ajaxRequest("/?video="+encodeURI(streamUrl)); ajaxRequest("/?video="+encodeURI(streamUrl));
} }
@ -135,7 +135,7 @@ function hideSections() {
}); });
} }
function ajaxRequest(url){ function ajaxRequest(url) {
var ajaxRequest; var ajaxRequest;
try{ try{
ajaxRequest = new XMLHttpRequest(); ajaxRequest = new XMLHttpRequest();
@ -150,8 +150,8 @@ function ajaxRequest(url){
/* /*
* Switches between local and remote playback mode. * Switches between local and remote playback mode.
* Additionally changes the button text and its color so that the user has a visible feedback. * Additionally changes the button text and its color so that the user has a visible feedback.
/* */
function toggleLocalMode(){ function toggleLocalMode() {
toggleButton = document.getElementById("local-mode-button").children[0]; toggleButton = document.getElementById("local-mode-button").children[0];
if(localModeEnabled){ if(localModeEnabled){
localModeEnabled = false; localModeEnabled = false;
@ -169,7 +169,7 @@ function toggleLocalMode(){
/* /*
* Either plays the given sound file locally by using howler.js or forwards the request to the remote server using AJAX. * Either plays the given sound file locally by using howler.js or forwards the request to the remote server using AJAX.
*/ */
function playSound(filename){ function playSound(filename) {
if(localModeEnabled){ if(localModeEnabled){
// play local audio using howler.js // play local audio using howler.js
var sound = new Howl({ var sound = new Howl({
@ -182,7 +182,7 @@ function playSound(filename){
} }
} }
function killAllHowlerAudio(){ function killAllHowlerAudio() {
for(i=0; i<howlerSounds.length; i++) { for(i=0; i<howlerSounds.length; i++) {
howlerSounds[i].stop(); howlerSounds[i].stop();
} }
@ -191,7 +191,7 @@ function killAllHowlerAudio(){
/* /*
* Kills all local or remote audio, depending on localModeEnabled * Kills all local or remote audio, depending on localModeEnabled
*/ */
function killAllAudio(){ function killAllAudio() {
if (localModeEnabled) { if (localModeEnabled) {
killAllHowlerAudio(); killAllHowlerAudio();
} else { } else {