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DPlayer
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feat(sub): init subtitles options

This commit is contained in:
yuusora 2022-01-13 09:25:42 +08:00
parent e7798e8d15
commit d18ea10e1f
1 changed files with 41 additions and 0 deletions
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41
src/js/player.js
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@ -10,6 +10,7 @@ import Events from './events';
import FullScreen from './fullscreen';
import User from './user';
import Subtitle from './subtitle';
import Subtitles from './subtitles';
import Bar from './bar';
import Timer from './timer';
import Bezel from './bezel';
@ -60,6 +61,41 @@ class DPlayer {
this.container.classList.add('dplayer-arrow');
}
// multi subtitles defaultSubtitle add index, off option
if (Array.isArray(this.options.subtitle.url)) {
const offSubtitle = {
subtitle: '',
lang: 'Off',
};
this.options.subtitle.url.push(offSubtitle);
if (this.options.subtitle.defaultSubtitle) {
if (typeof this.options.subtitle.defaultSubtitle === 'string') {
// defaultSubtitle is string, match in lang then name.
this.options.subtitle.index = this.options.subtitle.url.findIndex((sub) =>
/* if (sub.lang === this.options.subtitle.defaultSubtitle) {
return true;
} else if (sub.name === this.options.subtitle.defaultSubtitle) {
return true;
} else {
return false;
} */
sub.lang === this.options.subtitle.defaultSubtitle ? true : sub.name === this.options.subtitle.defaultSubtitle ? true : false
);
} else if (typeof this.options.subtitle.defaultSubtitle === 'number') {
// defaultSubtitle is int, directly use for index
this.options.subtitle.index = this.options.subtitle.defaultSubtitle;
}
}
// defaultSubtitle not match or not exist or index bound(when defaultSubtitle is int), try browser language.
if (this.options.subtitle.index === -1 || !this.options.subtitle.index || this.options.subtitle.index > this.options.subtitle.url.length - 1) {
this.options.subtitle.index = this.options.subtitle.url.findIndex((sub) => sub.lang === navigator.language);
}
// browser language not match, dedfault off title
if (this.options.subtitle.index === -1) {
this.options.subtitle.index = this.options.subtitle.url.length - 1;
}
}
this.template = new Template({
container: this.container,
options: this.options,
@ -519,7 +555,12 @@ class DPlayer {
this.volume(this.user.get('volume'), true, true);
if (this.options.subtitle) {
// init old single subtitle function(sub show and style)
this.subtitle = new Subtitle(this.template.subtitle, this.video, this.options.subtitle, this.events);
// init multi subtitles function(sub update)
if (Array.isArray(this.options.subtitle.url)) {
this.subtitles = new Subtitles(this);
}
if (!this.user.get('subtitle')) {
this.subtitle.hide();
}