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78 lines
2.4 KiB
JavaScript
78 lines
2.4 KiB
JavaScript
import { EventEmitter } from 'eventemitter3';
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import instances from './instances.js';
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import logger from './logger.js';
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const debug = logger('quill:events');
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const EVENTS = ['selectionchange', 'mousedown', 'mouseup', 'click'];
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EVENTS.forEach(eventName => {
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document.addEventListener(eventName, function () {
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for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
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args[_key] = arguments[_key];
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}
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Array.from(document.querySelectorAll('.ql-container')).forEach(node => {
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const quill = instances.get(node);
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if (quill && quill.emitter) {
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quill.emitter.handleDOM(...args);
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}
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});
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});
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});
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class Emitter extends EventEmitter {
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static events = {
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EDITOR_CHANGE: 'editor-change',
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SCROLL_BEFORE_UPDATE: 'scroll-before-update',
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SCROLL_BLOT_MOUNT: 'scroll-blot-mount',
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SCROLL_BLOT_UNMOUNT: 'scroll-blot-unmount',
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SCROLL_OPTIMIZE: 'scroll-optimize',
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SCROLL_UPDATE: 'scroll-update',
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SCROLL_EMBED_UPDATE: 'scroll-embed-update',
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SELECTION_CHANGE: 'selection-change',
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TEXT_CHANGE: 'text-change',
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COMPOSITION_BEFORE_START: 'composition-before-start',
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COMPOSITION_START: 'composition-start',
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COMPOSITION_BEFORE_END: 'composition-before-end',
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COMPOSITION_END: 'composition-end'
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};
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static sources = {
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API: 'api',
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SILENT: 'silent',
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USER: 'user'
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};
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constructor() {
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super();
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this.domListeners = {};
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this.on('error', debug.error);
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}
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emit() {
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for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
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args[_key2] = arguments[_key2];
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}
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debug.log.call(debug, ...args);
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// @ts-expect-error
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return super.emit(...args);
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}
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handleDOM(event) {
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for (var _len3 = arguments.length, args = new Array(_len3 > 1 ? _len3 - 1 : 0), _key3 = 1; _key3 < _len3; _key3++) {
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args[_key3 - 1] = arguments[_key3];
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}
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(this.domListeners[event.type] || []).forEach(_ref => {
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let {
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node,
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handler
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} = _ref;
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if (event.target === node || node.contains(event.target)) {
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handler(event, ...args);
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}
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});
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}
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listenDOM(eventName, node, handler) {
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if (!this.domListeners[eventName]) {
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this.domListeners[eventName] = [];
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}
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this.domListeners[eventName].push({
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node,
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handler
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});
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}
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}
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export default Emitter;
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//# sourceMappingURL=emitter.js.map
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