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|
// ==========================================================================
// Plyr source update
// ==========================================================================
import types from './types';
import utils from './utils';
import media from './media';
import ui from './ui';
import support from './support';
const source = {
// Add elements to HTML5 media (source, tracks, etc)
insertElements(type, attributes) {
if (utils.is.string(attributes)) {
utils.insertElement(type, this.media, {
src: attributes,
});
} else if (utils.is.array(attributes)) {
attributes.forEach(attribute => {
utils.insertElement(type, this.media, attribute);
});
}
},
// Update source
// Sources are not checked for support so be careful
change(input) {
if (!utils.is.object(input) || !('sources' in input) || !input.sources.length) {
this.warn('Invalid source format');
return;
}
// Cancel current network requests
media.cancelRequests.call(this);
// Destroy instance and re-setup
this.destroy.call(
this,
() => {
// TODO: Reset menus here
// Remove elements
utils.removeElement(this.media);
this.media = null;
// Reset class name
if (utils.is.htmlElement(this.elements.container)) {
this.elements.container.removeAttribute('class');
}
// Set the type
if ('type' in input) {
this.type = input.type;
// Get child type for video (it might be an embed)
if (this.type === 'video') {
const firstSource = input.sources[0];
if ('type' in firstSource && types.embed.includes(firstSource.type)) {
this.type = firstSource.type;
}
}
}
// Check for support
this.supported = support.check(this.type, this.config.inline);
// Create new markup
switch (this.type) {
case 'video':
this.media = utils.createElement('video');
break;
case 'audio':
this.media = utils.createElement('audio');
break;
case 'youtube':
case 'vimeo':
this.media = utils.createElement('div');
this.embedId = input.sources[0].src;
break;
default:
break;
}
// Inject the new element
this.elements.container.appendChild(this.media);
// Autoplay the new source?
if (utils.is.boolean(input.autoplay)) {
this.config.autoplay = input.autoplay;
}
// Set attributes for audio and video
if (this.isHTML5) {
if (this.config.crossorigin) {
this.media.setAttribute('crossorigin', '');
}
if (this.config.autoplay) {
this.media.setAttribute('autoplay', '');
}
if ('poster' in input) {
this.media.setAttribute('poster', input.poster);
}
if (this.config.loop.active) {
this.media.setAttribute('loop', '');
}
if (this.config.muted) {
this.media.setAttribute('muted', '');
}
if (this.config.inline) {
this.media.setAttribute('playsinline', '');
}
}
// Restore class hooks
utils.toggleClass(
this.elements.container,
this.config.classNames.captions.active,
this.supported.ui && this.captions.enabled
);
ui.addStyleHook.call(this);
// Set new sources for html5
if (this.isHTML5) {
source.insertElements.call(this, 'source', input.sources);
}
// Set video title
this.config.title = input.title;
// Set up from scratch
media.setup.call(this);
// HTML5 stuff
if (this.isHTML5) {
// Setup captions
if ('tracks' in input) {
source.insertElements.call(this, 'track', input.tracks);
}
// Load HTML5 sources
this.media.load();
}
// If HTML5 or embed but not fully supported, setupInterface and call ready now
if (this.isHTML5 || (this.isEmbed && !this.supported.ui)) {
// Setup interface
ui.build.call(this);
}
},
true
);
},
};
export default source;
|
