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
171 lines
4.2 KiB
TypeScript
171 lines
4.2 KiB
TypeScript
import Dom from './dom';
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/**
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* Iterator above passed Elements list.
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* Each next or previous action adds provides CSS-class and sets cursor to this item
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*/
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export default class DomIterator {
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/**
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* This is a static property that defines iteration directions
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* @type {{RIGHT: string, LEFT: string}}
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*/
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public static directions = {
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RIGHT: 'right',
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LEFT: 'left',
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};
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/**
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* User-provided CSS-class name for focused button
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*/
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private focusedCssClass: string;
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/**
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* Focused button index.
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* Default is -1 which means nothing is active
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* @type {number}
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*/
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private cursor: number = -1;
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/**
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* Items to flip
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*/
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private items: HTMLElement[] = [];
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/**
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* @param {HTMLElement[]} nodeList — the list of iterable HTML-items
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* @param {string} focusedCssClass - user-provided CSS-class that will be set in flipping process
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*/
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constructor(
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nodeList: HTMLElement[],
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focusedCssClass: string,
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) {
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this.items = nodeList || [];
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this.focusedCssClass = focusedCssClass;
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}
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/**
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* Returns Focused button Node
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* @return {HTMLElement}
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*/
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public get currentItem(): HTMLElement {
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if (this.cursor === -1) {
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return null;
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}
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return this.items[this.cursor];
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}
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/**
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* Sets items. Can be used when iterable items changed dynamically
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* @param {HTMLElement[]} nodeList
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*/
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public setItems(nodeList: HTMLElement[]): void {
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this.items = nodeList;
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}
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/**
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* Sets cursor next to the current
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*/
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public next(): void {
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this.cursor = this.leafNodesAndReturnIndex(DomIterator.directions.RIGHT);
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}
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/**
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* Sets cursor before current
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*/
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public previous(): void {
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this.cursor = this.leafNodesAndReturnIndex(DomIterator.directions.LEFT);
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}
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/**
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* Sets cursor to the default position and removes CSS-class from previously focused item
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*/
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public dropCursor(): void {
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if (this.cursor === -1) {
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return;
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}
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this.items[this.cursor].classList.remove(this.focusedCssClass);
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this.cursor = -1;
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}
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/**
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* Leafs nodes inside the target list from active element
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*
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* @param {string} direction - leaf direction. Can be 'left' or 'right'
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* @return {Number} index of focused node
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*/
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private leafNodesAndReturnIndex(direction: string): number {
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/**
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* if items are empty then there is nothing to leaf
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*/
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if (this.items.length === 0) {
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return this.cursor;
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}
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let focusedButtonIndex = this.cursor;
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/**
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* If activeButtonIndex === -1 then we have no chosen Tool in Toolbox
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*/
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if (focusedButtonIndex === -1) {
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/**
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* Normalize "previous" Tool index depending on direction.
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* We need to do this to highlight "first" Tool correctly
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*
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* Order of Tools: [0] [1] ... [n - 1]
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* [0 = n] because of: n % n = 0 % n
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*
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* Direction 'right': for [0] the [n - 1] is a previous index
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* [n - 1] -> [0]
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*
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* Direction 'left': for [n - 1] the [0] is a previous index
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* [n - 1] <- [0]
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*
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* @type {number}
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*/
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focusedButtonIndex = direction === DomIterator.directions.RIGHT ? -1 : 0;
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} else {
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/**
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* If we have chosen Tool then remove highlighting
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*/
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this.items[focusedButtonIndex].classList.remove(this.focusedCssClass);
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}
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/**
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* Count index for next Tool
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*/
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if (direction === DomIterator.directions.RIGHT) {
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/**
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* If we go right then choose next (+1) Tool
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* @type {number}
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*/
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focusedButtonIndex = (focusedButtonIndex + 1) % this.items.length;
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} else {
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/**
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* If we go left then choose previous (-1) Tool
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* Before counting module we need to add length before because of "The JavaScript Modulo Bug"
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* @type {number}
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*/
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focusedButtonIndex = (this.items.length + focusedButtonIndex - 1) % this.items.length;
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}
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if (Dom.isNativeInput(this.items[focusedButtonIndex])) {
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/**
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* Focus input
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*/
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this.items[focusedButtonIndex].focus();
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}
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/**
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* Highlight new chosen Tool
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*/
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this.items[focusedButtonIndex].classList.add(this.focusedCssClass);
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/**
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* Return focused button's index
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*/
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return focusedButtonIndex;
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}
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}
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