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import window from 'window'; |
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import {bMobileDevice, bSafari} from 'Common/Globals'; |
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import * as Links from 'Common/Links'; |
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import * as Events from 'Common/Events'; |
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import {trim} from 'Common/Utils'; |
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class Audio |
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{ |
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notificator = null; |
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player = null; |
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supported = false; |
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supportedMp3 = false; |
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supportedOgg = false; |
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supportedWav = false; |
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supportedNotification = false; |
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constructor() { |
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this.player = this.createNewObject(); |
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this.supported = !bMobileDevice && !bSafari && !!this.player && !!this.player.play; |
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if (this.supported && this.player && this.player.canPlayType) |
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{ |
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this.supportedMp3 = '' !== this.player.canPlayType('audio/mpeg;').replace(/no/, ''); |
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this.supportedWav = '' !== this.player.canPlayType('audio/wav; codecs="1"').replace(/no/, ''); |
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this.supportedOgg = '' !== this.player.canPlayType('audio/ogg; codecs="vorbis"').replace(/no/, ''); |
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this.supportedNotification = this.supported && this.supportedMp3; |
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} |
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if (!this.player || (!this.supportedMp3 && !this.supportedOgg && !this.supportedWav)) |
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{ |
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this.supported = false; |
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this.supportedMp3 = false; |
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this.supportedOgg = false; |
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this.supportedWav = false; |
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this.supportedNotification = false; |
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} |
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if (this.supported && this.player) |
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{ |
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const stopFn = () => this.stop(); |
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this.player.addEventListener('ended', stopFn); |
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this.player.addEventListener('error', stopFn); |
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Events.sub('audio.api.stop', stopFn); |
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} |
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} |
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createNewObject() { |
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const player = window.Audio ? new window.Audio() : null; |
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if (player && player.canPlayType && player.pause && player.play) |
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{ |
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player.preload = 'none'; |
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player.loop = false; |
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player.autoplay = false; |
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player.muted = false; |
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} |
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return player; |
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} |
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paused() { |
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return this.supported ? !!this.player.paused : true; |
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} |
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stop() { |
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if (this.supported && this.player.pause) |
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{ |
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this.player.pause(); |
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} |
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Events.pub('audio.stop'); |
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} |
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pause() { |
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this.stop(); |
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} |
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clearName(name = '', ext = '') { |
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name = trim(name); |
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if (ext && '.' + ext === name.toLowerCase().substr((ext.length + 1) * -1)) |
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{ |
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name = trim(name.substr(0, name.length - 4)); |
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} |
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return '' === name ? 'audio' : name; |
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} |
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playMp3(url, name) { |
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if (this.supported && this.supportedMp3) |
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{ |
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this.player.src = url; |
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this.player.play(); |
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Events.pub('audio.start', [this.clearName(name, 'mp3'), 'mp3']); |
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} |
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} |
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playOgg(url, name) { |
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if (this.supported && this.supportedOgg) |
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{ |
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this.player.src = url; |
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this.player.play(); |
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name = this.clearName(name, 'oga'); |
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name = this.clearName(name, 'ogg'); |
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111
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Events.pub('audio.start', [name, 'ogg']); |
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} |
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} |
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115
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playWav(url, name) { |
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if (this.supported && this.supportedWav) |
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{ |
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this.player.src = url; |
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this.player.play(); |
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Events.pub('audio.start', [this.clearName(name, 'wav'), 'wav']); |
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} |
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} |
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125
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playNotification() { |
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if (this.supported && this.supportedMp3) |
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{ |
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128
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if (!this.notificator) |
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129
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{ |
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130
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this.notificator = this.createNewObject(); |
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131
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this.notificator.src = Links.sound('new-mail.mp3'); |
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132
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} |
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133
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134
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if (this.notificator && this.notificator.play) |
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135
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{ |
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this.notificator.play(); |
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} |
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} |
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139
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} |
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140
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} |
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141
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142
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export default new Audio(); |
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RainLoop /
rainloop-webmail
