forked from mirrors/gecko-dev
47 lines
1.3 KiB
JavaScript
47 lines
1.3 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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import { html } from "chrome://global/content/vendor/lit.all.mjs";
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import { MozLitElement } from "chrome://global/content/lit-utils.mjs";
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/**
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* The widget for managing the BackupService that is embedded within the main
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* document of about:settings / about:preferences.
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*/
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export default class BackupSettings extends MozLitElement {
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static properties = {
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backupServiceState: { type: Object },
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};
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/**
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* Creates a BackupSettings instance and sets the initial default
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* state.
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*/
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constructor() {
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super();
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this.backupServiceState = {
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backupInProgress: false,
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};
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}
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/**
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* Dispatches the BackupUI:InitWidget custom event upon being attached to the
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* DOM, which registers with BackupUIChild for BackupService state updates.
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*/
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connectedCallback() {
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super.connectedCallback();
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this.dispatchEvent(
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new CustomEvent("BackupUI:InitWidget", { bubbles: true })
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);
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}
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render() {
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return html`<div>
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Backup in progress:
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${this.backupServiceState.backupInProgress ? "Yes" : "No"}
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</div>`;
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}
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}
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customElements.define("backup-settings", BackupSettings);
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