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// This file is part of Moodle - http://moodle.org/ //
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Javascript events for the `core_editor` subsystem.
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*
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* @module core_editor/events
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* @copyright 2021 Andrew Nicols <andrew@nicols.co.uk>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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* @since 4.0
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*/
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import {dispatchEvent} from 'core/event_dispatcher';
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/**
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* Events for the `core_editor` subsystem.
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*
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* @constant
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* @property {String} editorContentRestored See {@link event:editorContentRestored}
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*/
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export const eventTypes = {
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/**
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* An event triggered when an editor restores auto-saved content.
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*
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* @event editorContentRestored
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*/
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editorContentRestored: 'core_editor/contentRestored',
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};
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/**
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* Trigger an event to indicate that editor content was restored.
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*
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* @method notifyEditorContentRestored
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* @param {HTMLElement|null} editor The element that was modified
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* @returns {CustomEvent}
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* @fires editorContentRestored
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*/
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export const notifyEditorContentRestored = editor => {
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if (!editor) {
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window.console.warn(
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`The HTMLElement representing the editor that was modified should be provided to notifyEditorContentRestored.`
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);
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}
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return dispatchEvent(
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eventTypes.editorContentRestored,
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{},
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editor || document
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);
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};
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