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Merge pull request #1063 from Araxeus/fix-caption-selector-showing-when-unavailable

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[captions-selector] fix button showing when there aren't any captions available
This commit is contained in:
th-ch
2023-03-19 19:26:06 +01:00
committed by GitHub
parent e972fd15c2 108c778f6d
commit 20cdaf2317
3 changed files with 26 additions and 22 deletions
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36
plugins/captions-selector/front.js
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@ -11,28 +11,32 @@ module.exports = (options) => {
document.addEventListener('apiLoaded', (event) => setup(event, options), { once: true, passive: true });
}
/**
* If captions are disabled by default,
* unload "captions" module when video changes.
*/
const videoChanged = (api, options) => {
if (options.disableCaptions) {
setTimeout(() => api.unloadModule("captions"), 100);
}
}
function setup(event, options) {
const api = event.detail;
$("video").addEventListener("srcChanged", () => videoChanged(api, options));
$(".right-controls-buttons").append(captionsSettingsButton);
let captionTrackList = api.getOption("captions", "tracklist");
$("video").addEventListener("srcChanged", () => {
if (options.disableCaptions) {
setTimeout(() => api.unloadModule("captions"), 100);
captionsSettingsButton.style.display = "none";
return;
}
api.loadModule("captions");
setTimeout(() => {
captionTrackList = api.getOption("captions", "tracklist");
captionsSettingsButton.style.display = captionTrackList?.length
? "inline-block"
: "none";
}, 250);
});
captionsSettingsButton.onclick = async () => {
api.loadModule("captions");
const captionTrackList = api.getOption("captions", "tracklist");
if (captionTrackList?.length) {
const currentCaptionTrack = api.getOption("captions", "track");
let currentIndex = !currentCaptionTrack ?