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Commit | Line | Data |
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c6352f2c C |
1 | function toTitleCase (str: string) { |
2 | return str.charAt(0).toUpperCase() + str.slice(1) | |
3 | } | |
4 | ||
5 | // https://github.com/danrevah/ngx-pipes/blob/master/src/pipes/math/bytes.ts | |
6 | // Don't import all Angular stuff, just copy the code with shame | |
7 | const dictionaryBytes: Array<{max: number, type: string}> = [ | |
8 | { max: 1024, type: 'B' }, | |
9 | { max: 1048576, type: 'KB' }, | |
10 | { max: 1073741824, type: 'MB' }, | |
11 | { max: 1.0995116e12, type: 'GB' } | |
12 | ] | |
13 | function bytes (value) { | |
14 | const format = dictionaryBytes.find(d => value < d.max) || dictionaryBytes[dictionaryBytes.length - 1] | |
15 | const calc = Math.floor(value / (format.max / 1024)).toString() | |
16 | ||
17 | return [ calc, format.type ] | |
18 | } | |
19 | ||
20 | function getStoredVolume () { | |
21 | const value = getLocalStorage('volume') | |
22 | if (value !== null && value !== undefined) { | |
23 | const valueNumber = parseFloat(value) | |
24 | if (isNaN(valueNumber)) return undefined | |
25 | ||
26 | return valueNumber | |
27 | } | |
28 | ||
29 | return undefined | |
30 | } | |
31 | ||
32 | function getStoredMute () { | |
33 | const value = getLocalStorage('mute') | |
34 | if (value !== null && value !== undefined) return value === 'true' | |
35 | ||
36 | return undefined | |
37 | } | |
38 | ||
a8462c8e C |
39 | function getAverageBandwidth () { |
40 | const value = getLocalStorage('average-bandwidth') | |
41 | if (value !== null && value !== undefined) { | |
42 | const valueNumber = parseInt(value, 10) | |
43 | if (isNaN(valueNumber)) return undefined | |
44 | ||
45 | return valueNumber | |
46 | } | |
47 | ||
48 | return undefined | |
49 | } | |
50 | ||
c6352f2c C |
51 | function saveVolumeInStore (value: number) { |
52 | return setLocalStorage('volume', value.toString()) | |
53 | } | |
54 | ||
55 | function saveMuteInStore (value: boolean) { | |
56 | return setLocalStorage('mute', value.toString()) | |
57 | } | |
58 | ||
a8462c8e C |
59 | function saveAverageBandwidth (value: number) { |
60 | return setLocalStorage('average-bandwidth', value.toString()) | |
61 | } | |
62 | ||
d1bd87e0 C |
63 | function isMobile () { |
64 | return /iPhone|iPad|iPod|Android/i.test(navigator.userAgent) | |
65 | } | |
66 | ||
c6352f2c C |
67 | export { |
68 | toTitleCase, | |
69 | getStoredVolume, | |
70 | saveVolumeInStore, | |
a8462c8e C |
71 | saveAverageBandwidth, |
72 | getAverageBandwidth, | |
c6352f2c C |
73 | saveMuteInStore, |
74 | getStoredMute, | |
d1bd87e0 | 75 | isMobile, |
c6352f2c C |
76 | bytes |
77 | } | |
78 | ||
79 | // --------------------------------------------------------------------------- | |
80 | ||
81 | const KEY_PREFIX = 'peertube-videojs-' | |
82 | ||
83 | function getLocalStorage (key: string) { | |
84 | try { | |
85 | return localStorage.getItem(KEY_PREFIX + key) | |
86 | } catch { | |
87 | return undefined | |
88 | } | |
89 | } | |
90 | ||
91 | function setLocalStorage (key: string, value: string) { | |
92 | try { | |
93 | localStorage.setItem(KEY_PREFIX + key, value) | |
94 | } catch { /* empty */ } | |
95 | } |