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hotkeys for directory traversal

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ed 2021-03-21 04:04:30 +01:00
parent 6b3295059e
commit f991f74983
1 changed files with 41 additions and 2 deletions
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41
copyparty/web/browser.js
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@ -307,10 +307,14 @@ var vbar = (function () {
function seek_au_mul(mul) {
if (mp.au)
seek_au_sec(mp.au.duration * mul);
}
function seek_au_sec(seek) {
if (!mp.au)
return;
console.log('seek: ' + seek);
if (!isFinite(seek))
return;
@ -608,6 +612,34 @@ function autoplay_blocked() {
})();
function tree_neigh(n) {
var links = document.querySelectorAll('#treeul li>a+a');
var act = -1;
for (var a = 0, aa = links.length; a < aa; a++) {
if (links[a].getAttribute('class') == 'hl') {
act = a;
break;
}
}
a += n;
if (a < 0)
a = links.length - 1;
if (a >= links.length)
a = 0;
links[a].click();
}
function tree_up() {
var act = document.querySelector('#treeul a.hl');
if (act.previousSibling.textContent == '-')
return act.previousSibling.click();
act.parentNode.parentNode.parentNode.getElementsByTagName('a')[1].click();
}
document.onkeydown = function (e) {
if (document.activeElement != document.body && document.activeElement.nodeName.toLowerCase() != 'a')
return;
@ -625,7 +657,14 @@ document.onkeydown = function (e) {
n = k == 'KeyU' ? -10 : k == 'KeyO' ? 10 : 0;
if (n !== 0)
return seek_au_sec(mp.au.currentTime + n);
return mp.au ? seek_au_sec(mp.au.currentTime + n) : true;
n = k == 'KeyI' ? -1 : k == 'KeyK' ? 1 : 0;
if (n !== 0)
return tree_neigh(n);
if (k == 'KeyP')
return tree_up();
};