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- import PropTypes from 'prop-types';
- import { PureComponent } from 'react';
- import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
- import classNames from 'classnames';
- import ImmutablePropTypes from 'react-immutable-proptypes';
- import { supportsPassiveEvents } from 'detect-passive-events';
- import Overlay from 'react-overlays/Overlay';
- import MoodIcon from 'mastodon/../material-icons/400-24px/mood.svg?react';
- import { IconButton } from 'mastodon/components/icon_button';
- import { assetHost } from 'mastodon/utils/config';
- import { buildCustomEmojis, categoriesFromEmojis } from '../../emoji/emoji';
- import { EmojiPicker as EmojiPickerAsync } from '../../ui/util/async-components';
- const messages = defineMessages({
- emoji: { id: 'emoji_button.label', defaultMessage: 'Insert emoji' },
- emoji_search: { id: 'emoji_button.search', defaultMessage: 'Search...' },
- custom: { id: 'emoji_button.custom', defaultMessage: 'Custom' },
- recent: { id: 'emoji_button.recent', defaultMessage: 'Frequently used' },
- search_results: { id: 'emoji_button.search_results', defaultMessage: 'Search results' },
- people: { id: 'emoji_button.people', defaultMessage: 'People' },
- nature: { id: 'emoji_button.nature', defaultMessage: 'Nature' },
- food: { id: 'emoji_button.food', defaultMessage: 'Food & Drink' },
- activity: { id: 'emoji_button.activity', defaultMessage: 'Activity' },
- travel: { id: 'emoji_button.travel', defaultMessage: 'Travel & Places' },
- objects: { id: 'emoji_button.objects', defaultMessage: 'Objects' },
- symbols: { id: 'emoji_button.symbols', defaultMessage: 'Symbols' },
- flags: { id: 'emoji_button.flags', defaultMessage: 'Flags' },
- });
- let EmojiPicker, Emoji; // load asynchronously
- const listenerOptions = supportsPassiveEvents ? { passive: true, capture: true } : true;
- const backgroundImageFn = () => `${assetHost}/emoji/sheet_13.png`;
- const notFoundFn = () => (
- <div className='emoji-mart-no-results'>
- <Emoji
- emoji='sleuth_or_spy'
- set='twitter'
- size={32}
- sheetSize={32}
- backgroundImageFn={backgroundImageFn}
- />
- <div className='emoji-mart-no-results-label'>
- <FormattedMessage id='emoji_button.not_found' defaultMessage='No matching emojis found' />
- </div>
- </div>
- );
- class ModifierPickerMenu extends PureComponent {
- static propTypes = {
- active: PropTypes.bool,
- onSelect: PropTypes.func.isRequired,
- onClose: PropTypes.func.isRequired,
- };
- handleClick = e => {
- this.props.onSelect(e.currentTarget.getAttribute('data-index') * 1);
- };
- UNSAFE_componentWillReceiveProps (nextProps) {
- if (nextProps.active) {
- this.attachListeners();
- } else {
- this.removeListeners();
- }
- }
- componentWillUnmount () {
- this.removeListeners();
- }
- handleDocumentClick = e => {
- if (this.node && !this.node.contains(e.target)) {
- this.props.onClose();
- }
- };
- attachListeners () {
- document.addEventListener('click', this.handleDocumentClick, { capture: true });
- document.addEventListener('touchend', this.handleDocumentClick, listenerOptions);
- }
- removeListeners () {
- document.removeEventListener('click', this.handleDocumentClick, { capture: true });
- document.removeEventListener('touchend', this.handleDocumentClick, listenerOptions);
- }
- setRef = c => {
- this.node = c;
- };
- render () {
- const { active } = this.props;
- return (
- <div className='emoji-picker-dropdown__modifiers__menu' style={{ display: active ? 'block' : 'none' }} ref={this.setRef}>
- <button type='button' onClick={this.handleClick} data-index={1}><Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={1} backgroundImageFn={backgroundImageFn} /></button>
- <button type='button' onClick={this.handleClick} data-index={2}><Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={2} backgroundImageFn={backgroundImageFn} /></button>
- <button type='button' onClick={this.handleClick} data-index={3}><Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={3} backgroundImageFn={backgroundImageFn} /></button>
- <button type='button' onClick={this.handleClick} data-index={4}><Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={4} backgroundImageFn={backgroundImageFn} /></button>
- <button type='button' onClick={this.handleClick} data-index={5}><Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={5} backgroundImageFn={backgroundImageFn} /></button>
- <button type='button' onClick={this.handleClick} data-index={6}><Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={6} backgroundImageFn={backgroundImageFn} /></button>
- </div>
- );
- }
- }
- class ModifierPicker extends PureComponent {
- static propTypes = {
- active: PropTypes.bool,
- modifier: PropTypes.number,
- onChange: PropTypes.func,
- onClose: PropTypes.func,
- onOpen: PropTypes.func,
- };
- handleClick = () => {
- if (this.props.active) {
- this.props.onClose();
- } else {
- this.props.onOpen();
- }
- };
- handleSelect = modifier => {
- this.props.onChange(modifier);
- this.props.onClose();
- };
- render () {
- const { active, modifier } = this.props;
- return (
- <div className='emoji-picker-dropdown__modifiers'>
- <Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={modifier} onClick={this.handleClick} backgroundImageFn={backgroundImageFn} />
- <ModifierPickerMenu active={active} onSelect={this.handleSelect} onClose={this.props.onClose} />
- </div>
- );
- }
- }
- class EmojiPickerMenuImpl extends PureComponent {
- static propTypes = {
- custom_emojis: ImmutablePropTypes.list,
- frequentlyUsedEmojis: PropTypes.arrayOf(PropTypes.string),
- loading: PropTypes.bool,
- onClose: PropTypes.func.isRequired,
- onPick: PropTypes.func.isRequired,
- style: PropTypes.object,
- intl: PropTypes.object.isRequired,
- skinTone: PropTypes.number.isRequired,
- onSkinTone: PropTypes.func.isRequired,
- };
- static defaultProps = {
- style: {},
- loading: true,
- frequentlyUsedEmojis: [],
- };
- state = {
- modifierOpen: false,
- readyToFocus: false,
- };
- handleDocumentClick = e => {
- if (this.node && !this.node.contains(e.target)) {
- this.props.onClose();
- }
- };
- componentDidMount () {
- document.addEventListener('click', this.handleDocumentClick, { capture: true });
- document.addEventListener('touchend', this.handleDocumentClick, listenerOptions);
- // Because of https://github.com/react-bootstrap/react-bootstrap/issues/2614 we need
- // to wait for a frame before focusing
- requestAnimationFrame(() => {
- this.setState({ readyToFocus: true });
- if (this.node) {
- const element = this.node.querySelector('input[type="search"]');
- if (element) element.focus();
- }
- });
- }
- componentWillUnmount () {
- document.removeEventListener('click', this.handleDocumentClick, { capture: true });
- document.removeEventListener('touchend', this.handleDocumentClick, listenerOptions);
- }
- setRef = c => {
- this.node = c;
- };
- getI18n = () => {
- const { intl } = this.props;
- return {
- search: intl.formatMessage(messages.emoji_search),
- categories: {
- search: intl.formatMessage(messages.search_results),
- recent: intl.formatMessage(messages.recent),
- people: intl.formatMessage(messages.people),
- nature: intl.formatMessage(messages.nature),
- foods: intl.formatMessage(messages.food),
- activity: intl.formatMessage(messages.activity),
- places: intl.formatMessage(messages.travel),
- objects: intl.formatMessage(messages.objects),
- symbols: intl.formatMessage(messages.symbols),
- flags: intl.formatMessage(messages.flags),
- custom: intl.formatMessage(messages.custom),
- },
- };
- };
- handleClick = (emoji, event) => {
- if (!emoji.native) {
- emoji.native = emoji.colons;
- }
- if (!(event.ctrlKey || event.metaKey)) {
- this.props.onClose();
- }
- this.props.onPick(emoji);
- };
- handleModifierOpen = () => {
- this.setState({ modifierOpen: true });
- };
- handleModifierClose = () => {
- this.setState({ modifierOpen: false });
- };
- handleModifierChange = modifier => {
- this.props.onSkinTone(modifier);
- };
- render () {
- const { loading, style, intl, custom_emojis, skinTone, frequentlyUsedEmojis } = this.props;
- if (loading) {
- return <div style={{ width: 299 }} />;
- }
- const title = intl.formatMessage(messages.emoji);
- const { modifierOpen } = this.state;
- const categoriesSort = [
- 'recent',
- 'people',
- 'nature',
- 'foods',
- 'activity',
- 'places',
- 'objects',
- 'symbols',
- 'flags',
- ];
- categoriesSort.splice(1, 0, ...Array.from(categoriesFromEmojis(custom_emojis)).sort());
- return (
- <div className={classNames('emoji-picker-dropdown__menu', { selecting: modifierOpen })} style={style} ref={this.setRef}>
- <EmojiPicker
- perLine={8}
- emojiSize={22}
- sheetSize={32}
- custom={buildCustomEmojis(custom_emojis)}
- color=''
- emoji=''
- set='twitter'
- title={title}
- i18n={this.getI18n()}
- onClick={this.handleClick}
- include={categoriesSort}
- recent={frequentlyUsedEmojis}
- skin={skinTone}
- showPreview={false}
- showSkinTones={false}
- backgroundImageFn={backgroundImageFn}
- notFound={notFoundFn}
- autoFocus={this.state.readyToFocus}
- emojiTooltip
- />
- <ModifierPicker
- active={modifierOpen}
- modifier={skinTone}
- onOpen={this.handleModifierOpen}
- onClose={this.handleModifierClose}
- onChange={this.handleModifierChange}
- />
- </div>
- );
- }
- }
- const EmojiPickerMenu = injectIntl(EmojiPickerMenuImpl);
- class EmojiPickerDropdown extends PureComponent {
- static propTypes = {
- custom_emojis: ImmutablePropTypes.list,
- frequentlyUsedEmojis: PropTypes.arrayOf(PropTypes.string),
- intl: PropTypes.object.isRequired,
- onPickEmoji: PropTypes.func.isRequired,
- onSkinTone: PropTypes.func.isRequired,
- skinTone: PropTypes.number.isRequired,
- };
- state = {
- active: false,
- loading: false,
- };
- setRef = (c) => {
- this.dropdown = c;
- };
- onShowDropdown = () => {
- this.setState({ active: true });
- if (!EmojiPicker) {
- this.setState({ loading: true });
- EmojiPickerAsync().then(EmojiMart => {
- EmojiPicker = EmojiMart.Picker;
- Emoji = EmojiMart.Emoji;
- this.setState({ loading: false });
- }).catch(() => {
- this.setState({ loading: false, active: false });
- });
- }
- };
- onHideDropdown = () => {
- this.setState({ active: false });
- };
- onToggle = (e) => {
- if (!this.state.loading && (!e.key || e.key === 'Enter')) {
- if (this.state.active) {
- this.onHideDropdown();
- } else {
- this.onShowDropdown(e);
- }
- }
- };
- handleKeyDown = e => {
- if (e.key === 'Escape') {
- this.onHideDropdown();
- }
- };
- setTargetRef = c => {
- this.target = c;
- };
- findTarget = () => {
- return this.target;
- };
- render () {
- const { intl, onPickEmoji, onSkinTone, skinTone, frequentlyUsedEmojis } = this.props;
- const title = intl.formatMessage(messages.emoji);
- const { active, loading } = this.state;
- return (
- <div className='emoji-picker-dropdown' onKeyDown={this.handleKeyDown} ref={this.setTargetRef}>
- <IconButton
- title={title}
- aria-expanded={active}
- active={active}
- iconComponent={MoodIcon}
- onClick={this.onToggle}
- inverted
- />
- <Overlay show={active} placement={'bottom'} target={this.findTarget} popperConfig={{ strategy: 'fixed' }}>
- {({ props, placement })=> (
- <div {...props} style={{ ...props.style }}>
- <div className={`dropdown-animation ${placement}`}>
- <EmojiPickerMenu
- custom_emojis={this.props.custom_emojis}
- loading={loading}
- onClose={this.onHideDropdown}
- onPick={onPickEmoji}
- onSkinTone={onSkinTone}
- skinTone={skinTone}
- frequentlyUsedEmojis={frequentlyUsedEmojis}
- />
- </div>
- </div>
- )}
- </Overlay>
- </div>
- );
- }
- }
- export default injectIntl(EmojiPickerDropdown);
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