1 import { is18nLocale, isDefaultLocale } from '../../../../shared/models/i18n/i18n'
2 import { VideoFile } from '../../../../shared/models/videos'
4 function toTitleCase (str: string) {
5 return str.charAt(0).toUpperCase() + str.slice(1)
8 // https://github.com/danrevah/ngx-pipes/blob/master/src/pipes/math/bytes.ts
9 // Don't import all Angular stuff, just copy the code with shame
10 const dictionaryBytes: Array<{max: number, type: string}> = [
11 { max: 1024, type: 'B' },
12 { max: 1048576, type: 'KB' },
13 { max: 1073741824, type: 'MB' },
14 { max: 1.0995116e12, type: 'GB' }
16 function bytes (value) {
17 const format = dictionaryBytes.find(d => value < d.max) || dictionaryBytes[dictionaryBytes.length - 1]
18 const calc = Math.floor(value / (format.max / 1024)).toString()
20 return [ calc, format.type ]
23 function getStoredVolume () {
24 const value = getLocalStorage('volume')
25 if (value !== null && value !== undefined) {
26 const valueNumber = parseFloat(value)
27 if (isNaN(valueNumber)) return undefined
35 function getStoredMute () {
36 const value = getLocalStorage('mute')
37 if (value !== null && value !== undefined) return value === 'true'
42 function getAverageBandwidth () {
43 const value = getLocalStorage('average-bandwidth')
44 if (value !== null && value !== undefined) {
45 const valueNumber = parseInt(value, 10)
46 if (isNaN(valueNumber)) return undefined
54 function saveVolumeInStore (value: number) {
55 return setLocalStorage('volume', value.toString())
58 function saveMuteInStore (value: boolean) {
59 return setLocalStorage('mute', value.toString())
62 function saveAverageBandwidth (value: number) {
63 return setLocalStorage('average-bandwidth', value.toString())
66 function isMobile () {
67 return /iPhone|iPad|iPod|Android/i.test(navigator.userAgent)
70 function buildVideoLink (time?: number) {
71 let href = window.location.href.replace('/embed/', '/watch/')
73 const timeInt = Math.floor(time)
75 if (window.location.search) href += '&start=' + timeInt
76 else href += '?start=' + timeInt
82 function buildVideoEmbed (embedUrl: string) {
83 return '<iframe width="560" height="315" ' +
84 'src="' + embedUrl + '" ' +
85 'frameborder="0" allowfullscreen>' +
89 function copyToClipboard (text: string) {
90 const el = document.createElement('textarea')
92 el.setAttribute('readonly', '')
93 el.style.position = 'absolute'
94 el.style.left = '-9999px'
95 document.body.appendChild(el)
97 document.execCommand('copy')
98 document.body.removeChild(el)
101 function videoFileMaxByResolution (files: VideoFile[]) {
104 for (let i = 1; i < files.length; i++) {
105 const file = files[i]
106 if (max.resolution.id < file.resolution.id) max = file
112 function videoFileMinByResolution (files: VideoFile[]) {
115 for (let i = 1; i < files.length; i++) {
116 const file = files[i]
117 if (min.resolution.id > file.resolution.id) min = file
128 saveAverageBandwidth,
133 videoFileMaxByResolution,
134 videoFileMinByResolution,
140 // ---------------------------------------------------------------------------
142 const KEY_PREFIX = 'peertube-videojs-'
144 function getLocalStorage (key: string) {
146 return localStorage.getItem(KEY_PREFIX + key)
152 function setLocalStorage (key: string, value: string) {
154 localStorage.setItem(KEY_PREFIX + key, value)
155 } catch { /* empty */ }