mirror of
https://github.com/codex-team/editor.js
synced 2024-05-07 17:06:48 +02:00
2d89105670
* Add internal wrappers for tools classes * FIx lint * Change tools collections to map * Apply some more refactoring * Make tool instance private field * Add some docs * Fix eslint * Basic implementation for Block Tunes * Small fix for demo * Review changes * Fix * Add common tunes and ToolsCollection class * Fixes after review * Rename tools collections * Readonly fix * Some fixes after review * Apply suggestions from code review Co-authored-by: Peter Savchenko <specc.dev@gmail.com> * Fixes after review * Add docs and changelog * Update docs/block-tunes.md Co-authored-by: Peter Savchenko <specc.dev@gmail.com> * Apply suggestions from code review Co-authored-by: Peter Savchenko <specc.dev@gmail.com> * Update src/components/block/index.ts Co-authored-by: Murod Khaydarov <murod.haydarov@gmail.com> * [Dev] Tools utils tests (#1602) * Add tests for tools utils and coverage report * Fix eslint * Adjust test * Add more tests * Update after code review * Fix test & bump version Co-authored-by: Peter Savchenko <specc.dev@gmail.com> Co-authored-by: Murod Khaydarov <murod.haydarov@gmail.com>
122 lines
3.1 KiB
TypeScript
122 lines
3.1 KiB
TypeScript
/**
|
|
* @class MoveUpTune
|
|
* @classdesc Editor's default tune that moves up selected block
|
|
*
|
|
* @copyright <CodeX Team> 2018
|
|
*/
|
|
import $ from '../dom';
|
|
import { API, BlockTune } from '../../../types';
|
|
|
|
/**
|
|
*
|
|
*/
|
|
export default class MoveUpTune implements BlockTune {
|
|
/**
|
|
* Set Tool is Tune
|
|
*/
|
|
public static readonly isTune = true;
|
|
|
|
/**
|
|
* Property that contains Editor.js API methods
|
|
*
|
|
* @see {@link docs/api.md}
|
|
*/
|
|
private readonly api: API;
|
|
|
|
/**
|
|
* Styles
|
|
*
|
|
* @type {{wrapper: string}}
|
|
*/
|
|
private CSS = {
|
|
button: 'ce-settings__button',
|
|
wrapper: 'ce-tune-move-up',
|
|
animation: 'wobble',
|
|
};
|
|
|
|
/**
|
|
* MoveUpTune constructor
|
|
*
|
|
* @param {API} api - Editor's API
|
|
*/
|
|
constructor({ api }) {
|
|
this.api = api;
|
|
}
|
|
|
|
/**
|
|
* Create "MoveUp" button and add click event listener
|
|
*
|
|
* @returns {HTMLElement}
|
|
*/
|
|
public render(): HTMLElement {
|
|
const moveUpButton = $.make('div', [this.CSS.button, this.CSS.wrapper], {});
|
|
|
|
moveUpButton.appendChild($.svg('arrow-up', 14, 14));
|
|
this.api.listeners.on(
|
|
moveUpButton,
|
|
'click',
|
|
(event) => this.handleClick(event as MouseEvent, moveUpButton),
|
|
false
|
|
);
|
|
|
|
/**
|
|
* Enable tooltip module on button
|
|
*/
|
|
this.api.tooltip.onHover(moveUpButton, this.api.i18n.t('Move up'));
|
|
|
|
return moveUpButton;
|
|
}
|
|
|
|
/**
|
|
* Move current block up
|
|
*
|
|
* @param {MouseEvent} event - click event
|
|
* @param {HTMLElement} button - clicked button
|
|
*/
|
|
public handleClick(event: MouseEvent, button: HTMLElement): void {
|
|
const currentBlockIndex = this.api.blocks.getCurrentBlockIndex();
|
|
const currentBlock = this.api.blocks.getBlockByIndex(currentBlockIndex);
|
|
const previousBlock = this.api.blocks.getBlockByIndex(currentBlockIndex - 1);
|
|
|
|
if (currentBlockIndex === 0 || !currentBlock || !previousBlock) {
|
|
button.classList.add(this.CSS.animation);
|
|
|
|
window.setTimeout(() => {
|
|
button.classList.remove(this.CSS.animation);
|
|
}, 500);
|
|
|
|
return;
|
|
}
|
|
|
|
const currentBlockElement = currentBlock.holder;
|
|
const previousBlockElement = previousBlock.holder;
|
|
|
|
/**
|
|
* Here is two cases:
|
|
* - when previous block has negative offset and part of it is visible on window, then we scroll
|
|
* by window's height and add offset which is mathematically difference between two blocks
|
|
*
|
|
* - when previous block is visible and has offset from the window,
|
|
* than we scroll window to the difference between this offsets.
|
|
*/
|
|
const currentBlockCoords = currentBlockElement.getBoundingClientRect(),
|
|
previousBlockCoords = previousBlockElement.getBoundingClientRect();
|
|
|
|
let scrollUpOffset;
|
|
|
|
if (previousBlockCoords.top > 0) {
|
|
scrollUpOffset = Math.abs(currentBlockCoords.top) - Math.abs(previousBlockCoords.top);
|
|
} else {
|
|
scrollUpOffset = window.innerHeight - Math.abs(currentBlockCoords.top) + Math.abs(previousBlockCoords.top);
|
|
}
|
|
|
|
window.scrollBy(0, -1 * scrollUpOffset);
|
|
|
|
/** Change blocks positions */
|
|
this.api.blocks.move(currentBlockIndex - 1);
|
|
|
|
/** Hide the Tooltip */
|
|
this.api.tooltip.hide();
|
|
}
|
|
}
|