mirror of
https://github.com/codex-team/editor.js
synced 2024-05-19 06:47:16 +02:00
ac93017c70
* 2.16.0 * [Refactor] Separate internal and external settings (#845) * Enable flipping tools via standalone class (#830) * Enable flipping tools via standalone class * use flipper to refactor (#842) * use flipper to refactor * save changes * update * fix flipper on inline toolbar * ready for testing * requested changes * update doc * updates * destroy flippers * some requested changes * update * update * ready * update * last changes * update docs * Hghl active button of CT, simplify activate/deactivate * separate dom iterator * unhardcode directions * fixed a link in readme.md (#856) * Fix Block selection via CMD+A (#829) * Fix Block selection via CMD+A * Delete editor.js.map * update * update * Update CHANGELOG.md * Improve style of selected blocks (#858) * Cross-block-selection style improved * Update CHANGELOG.md * Fix case when property 'observer' in modificationObserver is not defined (#866) * Bump lodash.template from 4.4.0 to 4.5.0 (#885) Bumps [lodash.template](https://github.com/lodash/lodash) from 4.4.0 to 4.5.0. - [Release notes](https://github.com/lodash/lodash/releases) - [Commits](https://github.com/lodash/lodash/compare/4.4.0...4.5.0) Signed-off-by: dependabot[bot] <support@github.com> * Bump eslint-utils from 1.3.1 to 1.4.2 (#886) Bumps [eslint-utils](https://github.com/mysticatea/eslint-utils) from 1.3.1 to 1.4.2. - [Release notes](https://github.com/mysticatea/eslint-utils/releases) - [Commits](https://github.com/mysticatea/eslint-utils/compare/v1.3.1...v1.4.2) Signed-off-by: dependabot[bot] <support@github.com> * Bump mixin-deep from 1.3.1 to 1.3.2 (#887) Bumps [mixin-deep](https://github.com/jonschlinkert/mixin-deep) from 1.3.1 to 1.3.2. - [Release notes](https://github.com/jonschlinkert/mixin-deep/releases) - [Commits](https://github.com/jonschlinkert/mixin-deep/compare/1.3.1...1.3.2) Signed-off-by: dependabot[bot] <support@github.com> * update bundle and readme * Update README.md * upd codeowners, fix funding * Minor Docs Fix according to main Readme (#916) * Inline Toolbar now contains Conversion Toolbar (#932) * Block lifecycle hooks (#906) * [Fix] Arrow selection (#964) * Fix arrow selection * Add docs * [issue-926]: fix dom iterator leafing when items are empty (#958) * [issue-926]: fix dom iterator leafing when items are empty * update Changelog * Issue 869 (#963) * Fix issue 943 (#965) * [Draft] Feature/tooltip enhancements (#907) * initial * update * make module standalone * use tooltips as external module * update * build via prod mode * add tooltips as external module * add declaration file and options param * add api tooltip * update * removed submodule * removed due to the incorrect setip * setup tooltips again * wip * update tooltip module * toolbox, inline toolbar * Tooltips in block tunes not uses shorthand * shorthand in a plus and block settings * fix doc * Update tools-inline.md * Delete tooltip.css * Update CHANGELOG.md * Update codex.tooltips * Update api.md * [issue-779]: Grammarly conflicts (#956) * grammarly conflicts * update * upd bundle * Submodule Header now on master * Submodule Marker now on master * Submodule Paragraph now on master * Submodule InlineCode now on master * Submodule Simple Image now on master * [issue-868]: Deleting multiple blocks triggers back button in Firefox (#967) * Deleting multiple blocks triggers back button in Firefox @evgenusov * Update editor.js * Update CHANGELOG.md * pass options on removeEventListener (#904) * pass options on removeEventListener by removeAll * rebuild * Merge branch 'release/2.16' into pr/904 * Update CHANGELOG.md * Update inline.ts * [Fix] Selection rangecount (#968) * Fix #952 (#969) * Update codex.tooltips * Selection bugfix (#970) * Selection bugfix * fix cross block selection * close inline toolbar when blocks selected via shift * remove inline toolbar closing on cross block selection mouse up due to the bug (#972) * [Feature] Log levels (#971) * Decrease margins (#973) * Decrease margins * Update editor.licenses.txt * Update src/components/domIterator.ts Co-Authored-By: Murod Khaydarov <murod.haydarov@gmail.com> * [Fix] Fix delete blocks api method (#974) * Update docs/usage.md Co-Authored-By: Murod Khaydarov <murod.haydarov@gmail.com> * rm unused * Update yarn.lock file * upd bundle, changelog
107 lines
2.7 KiB
TypeScript
107 lines
2.7 KiB
TypeScript
import Module from '../__module';
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/**
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* @module eventDispatcher
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*
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* Has two important methods:
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* - {Function} on - appends subscriber to the event. If event doesn't exist - creates new one
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* - {Function} emit - fires all subscribers with data
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* - {Function off - unsubsribes callback
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*
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* @version 1.0.0
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*
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* @typedef {Events} Events
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* @property {Object} subscribers - all subscribers grouped by event name
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*/
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export default class Events extends Module {
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/**
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* Object with events` names as key and array of callback functions as value
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* @type {{}}
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*/
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private subscribers: {[name: string]: Array<(data?: any) => any>} = {};
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/**
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* Subscribe any event on callback
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*
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* @param {String} eventName - event name
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* @param {Function} callback - subscriber
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*/
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public on(eventName: string, callback: (data: any) => any) {
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if (!(eventName in this.subscribers)) {
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this.subscribers[eventName] = [];
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}
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// group by events
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this.subscribers[eventName].push(callback);
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}
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/**
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* Subscribe any event on callback. Callback will be called once and be removed from subscribers array after call.
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*
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* @param {String} eventName - event name
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* @param {Function} callback - subscriber
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*/
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public once(eventName: string, callback: (data: any) => any) {
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if (!(eventName in this.subscribers)) {
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this.subscribers[eventName] = [];
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}
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const wrappedCallback = (data: any) => {
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const result = callback(data);
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const indexOfHandler = this.subscribers[eventName].indexOf(wrappedCallback);
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if (indexOfHandler !== -1) {
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this.subscribers[eventName].splice(indexOfHandler, 1);
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}
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return result;
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};
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// group by events
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this.subscribers[eventName].push(wrappedCallback);
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}
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/**
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* Emit callbacks with passed data
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*
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* @param {String} eventName - event name
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* @param {Object} data - subscribers get this data when they were fired
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*/
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public emit(eventName: string, data?: any): void {
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if (!this.subscribers[eventName]) {
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return;
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}
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this.subscribers[eventName].reduce((previousData, currentHandler) => {
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const newData = currentHandler(previousData);
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return newData ? newData : previousData;
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}, data);
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}
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/**
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* Unsubsribe callback from event
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*
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* @param eventName
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* @param callback
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*/
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public off(eventName: string, callback: (data: any) => void): void {
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for (let i = 0; i < this.subscribers[eventName].length; i++) {
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if (this.subscribers[eventName][i] === callback) {
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delete this.subscribers[eventName][i];
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break;
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}
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}
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}
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/**
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* Destroyer
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* clears subsribers list
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*/
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public destroy(): void {
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this.subscribers = null;
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}
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}
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