yt-local/youtube/static/js/hotkeys.js
James Taylor 786d3eb445 hotkeys.js: use DOMContentLoaded so images don't delay script
Instead of the load event, which waits until all assets are
finished loading in order for script to start.
2020-09-09 19:00:19 -07:00

33 lines
843 B
JavaScript

Q = document.querySelector.bind(document);
function onKeyDown(e) {
if (['INPUT', 'TEXTAREA'].includes(document.activeElement.tagName)) return false;
console.log(e);
let v = Q("video");
let c = e.key.toLowerCase();
if (c == "k") {
v.paused ? v.play() : v.pause();
}
else if (c == "arrowleft") {
e.preventDefault();
v.currentTime = v.currentTime - 5;
}
else if (c == "arrowright") {
e.preventDefault();
v.currentTime = v.currentTime + 5;
}
else if (c == "j") {
e.preventDefault();
v.currentTime = v.currentTime - 10;
}
else if (c == "l") {
e.preventDefault();
v.currentTime = v.currentTime + 10;
}
}
window.addEventListener('DOMContentLoaded', function() {
document.addEventListener('keydown', onKeyDown);
});