Jason Zimdars
42 lines
892 B
JavaScript
42 lines
892 B
JavaScript
import { Controller } from "@hotwired/stimulus"
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import { onNextEventLoopTick } from "helpers/timing_helpers"
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export default class extends Controller {
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static targets = [ "unread" ]
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static classes = [ "unread" ]
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connect() {
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onNextEventLoopTick(() => this.update())
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}
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update() {
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onNextEventLoopTick(() => {
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if (this.#available) {
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const unreadCount = this.#unreadCount
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if (unreadCount > 0) {
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navigator.setAppBadge(unreadCount)
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} else {
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navigator.clearAppBadge()
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}
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}
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})
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}
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clear() {
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onNextEventLoopTick(() => {
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if (this.#available) {
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navigator.clearAppBadge()
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}
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})
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}
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get #unreadCount() {
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return this.unreadTargets.filter(unreadTarget => unreadTarget.classList.contains(this.unreadClass)).length
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}
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get #available() {
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return "setAppBadge" in navigator
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}
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}
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