emoji_picker_dropdown.jsx 12 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421
  1. import PropTypes from 'prop-types';
  2. import { PureComponent } from 'react';
  3. import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
  4. import classNames from 'classnames';
  5. import ImmutablePropTypes from 'react-immutable-proptypes';
  6. import { supportsPassiveEvents } from 'detect-passive-events';
  7. import Overlay from 'react-overlays/Overlay';
  8. import MoodIcon from 'mastodon/../material-icons/400-24px/mood.svg?react';
  9. import { IconButton } from 'mastodon/components/icon_button';
  10. import { assetHost } from 'mastodon/utils/config';
  11. import { buildCustomEmojis, categoriesFromEmojis } from '../../emoji/emoji';
  12. import { EmojiPicker as EmojiPickerAsync } from '../../ui/util/async-components';
  13. const messages = defineMessages({
  14. emoji: { id: 'emoji_button.label', defaultMessage: 'Insert emoji' },
  15. emoji_search: { id: 'emoji_button.search', defaultMessage: 'Search...' },
  16. custom: { id: 'emoji_button.custom', defaultMessage: 'Custom' },
  17. recent: { id: 'emoji_button.recent', defaultMessage: 'Frequently used' },
  18. search_results: { id: 'emoji_button.search_results', defaultMessage: 'Search results' },
  19. people: { id: 'emoji_button.people', defaultMessage: 'People' },
  20. nature: { id: 'emoji_button.nature', defaultMessage: 'Nature' },
  21. food: { id: 'emoji_button.food', defaultMessage: 'Food & Drink' },
  22. activity: { id: 'emoji_button.activity', defaultMessage: 'Activity' },
  23. travel: { id: 'emoji_button.travel', defaultMessage: 'Travel & Places' },
  24. objects: { id: 'emoji_button.objects', defaultMessage: 'Objects' },
  25. symbols: { id: 'emoji_button.symbols', defaultMessage: 'Symbols' },
  26. flags: { id: 'emoji_button.flags', defaultMessage: 'Flags' },
  27. });
  28. let EmojiPicker, Emoji; // load asynchronously
  29. const listenerOptions = supportsPassiveEvents ? { passive: true, capture: true } : true;
  30. const backgroundImageFn = () => `${assetHost}/emoji/sheet_13.png`;
  31. const notFoundFn = () => (
  32. <div className='emoji-mart-no-results'>
  33. <Emoji
  34. emoji='sleuth_or_spy'
  35. set='twitter'
  36. size={32}
  37. sheetSize={32}
  38. backgroundImageFn={backgroundImageFn}
  39. />
  40. <div className='emoji-mart-no-results-label'>
  41. <FormattedMessage id='emoji_button.not_found' defaultMessage='No matching emojis found' />
  42. </div>
  43. </div>
  44. );
  45. class ModifierPickerMenu extends PureComponent {
  46. static propTypes = {
  47. active: PropTypes.bool,
  48. onSelect: PropTypes.func.isRequired,
  49. onClose: PropTypes.func.isRequired,
  50. };
  51. handleClick = e => {
  52. this.props.onSelect(e.currentTarget.getAttribute('data-index') * 1);
  53. };
  54. UNSAFE_componentWillReceiveProps (nextProps) {
  55. if (nextProps.active) {
  56. this.attachListeners();
  57. } else {
  58. this.removeListeners();
  59. }
  60. }
  61. componentWillUnmount () {
  62. this.removeListeners();
  63. }
  64. handleDocumentClick = e => {
  65. if (this.node && !this.node.contains(e.target)) {
  66. this.props.onClose();
  67. }
  68. };
  69. attachListeners () {
  70. document.addEventListener('click', this.handleDocumentClick, { capture: true });
  71. document.addEventListener('touchend', this.handleDocumentClick, listenerOptions);
  72. }
  73. removeListeners () {
  74. document.removeEventListener('click', this.handleDocumentClick, { capture: true });
  75. document.removeEventListener('touchend', this.handleDocumentClick, listenerOptions);
  76. }
  77. setRef = c => {
  78. this.node = c;
  79. };
  80. render () {
  81. const { active } = this.props;
  82. return (
  83. <div className='emoji-picker-dropdown__modifiers__menu' style={{ display: active ? 'block' : 'none' }} ref={this.setRef}>
  84. <button type='button' onClick={this.handleClick} data-index={1}><Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={1} backgroundImageFn={backgroundImageFn} /></button>
  85. <button type='button' onClick={this.handleClick} data-index={2}><Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={2} backgroundImageFn={backgroundImageFn} /></button>
  86. <button type='button' onClick={this.handleClick} data-index={3}><Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={3} backgroundImageFn={backgroundImageFn} /></button>
  87. <button type='button' onClick={this.handleClick} data-index={4}><Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={4} backgroundImageFn={backgroundImageFn} /></button>
  88. <button type='button' onClick={this.handleClick} data-index={5}><Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={5} backgroundImageFn={backgroundImageFn} /></button>
  89. <button type='button' onClick={this.handleClick} data-index={6}><Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={6} backgroundImageFn={backgroundImageFn} /></button>
  90. </div>
  91. );
  92. }
  93. }
  94. class ModifierPicker extends PureComponent {
  95. static propTypes = {
  96. active: PropTypes.bool,
  97. modifier: PropTypes.number,
  98. onChange: PropTypes.func,
  99. onClose: PropTypes.func,
  100. onOpen: PropTypes.func,
  101. };
  102. handleClick = () => {
  103. if (this.props.active) {
  104. this.props.onClose();
  105. } else {
  106. this.props.onOpen();
  107. }
  108. };
  109. handleSelect = modifier => {
  110. this.props.onChange(modifier);
  111. this.props.onClose();
  112. };
  113. render () {
  114. const { active, modifier } = this.props;
  115. return (
  116. <div className='emoji-picker-dropdown__modifiers'>
  117. <Emoji emoji='fist' set='twitter' size={22} sheetSize={32} skin={modifier} onClick={this.handleClick} backgroundImageFn={backgroundImageFn} />
  118. <ModifierPickerMenu active={active} onSelect={this.handleSelect} onClose={this.props.onClose} />
  119. </div>
  120. );
  121. }
  122. }
  123. class EmojiPickerMenuImpl extends PureComponent {
  124. static propTypes = {
  125. custom_emojis: ImmutablePropTypes.list,
  126. frequentlyUsedEmojis: PropTypes.arrayOf(PropTypes.string),
  127. loading: PropTypes.bool,
  128. onClose: PropTypes.func.isRequired,
  129. onPick: PropTypes.func.isRequired,
  130. style: PropTypes.object,
  131. intl: PropTypes.object.isRequired,
  132. skinTone: PropTypes.number.isRequired,
  133. onSkinTone: PropTypes.func.isRequired,
  134. };
  135. static defaultProps = {
  136. style: {},
  137. loading: true,
  138. frequentlyUsedEmojis: [],
  139. };
  140. state = {
  141. modifierOpen: false,
  142. readyToFocus: false,
  143. };
  144. handleDocumentClick = e => {
  145. if (this.node && !this.node.contains(e.target)) {
  146. this.props.onClose();
  147. }
  148. };
  149. componentDidMount () {
  150. document.addEventListener('click', this.handleDocumentClick, { capture: true });
  151. document.addEventListener('touchend', this.handleDocumentClick, listenerOptions);
  152. // Because of https://github.com/react-bootstrap/react-bootstrap/issues/2614 we need
  153. // to wait for a frame before focusing
  154. requestAnimationFrame(() => {
  155. this.setState({ readyToFocus: true });
  156. if (this.node) {
  157. const element = this.node.querySelector('input[type="search"]');
  158. if (element) element.focus();
  159. }
  160. });
  161. }
  162. componentWillUnmount () {
  163. document.removeEventListener('click', this.handleDocumentClick, { capture: true });
  164. document.removeEventListener('touchend', this.handleDocumentClick, listenerOptions);
  165. }
  166. setRef = c => {
  167. this.node = c;
  168. };
  169. getI18n = () => {
  170. const { intl } = this.props;
  171. return {
  172. search: intl.formatMessage(messages.emoji_search),
  173. categories: {
  174. search: intl.formatMessage(messages.search_results),
  175. recent: intl.formatMessage(messages.recent),
  176. people: intl.formatMessage(messages.people),
  177. nature: intl.formatMessage(messages.nature),
  178. foods: intl.formatMessage(messages.food),
  179. activity: intl.formatMessage(messages.activity),
  180. places: intl.formatMessage(messages.travel),
  181. objects: intl.formatMessage(messages.objects),
  182. symbols: intl.formatMessage(messages.symbols),
  183. flags: intl.formatMessage(messages.flags),
  184. custom: intl.formatMessage(messages.custom),
  185. },
  186. };
  187. };
  188. handleClick = (emoji, event) => {
  189. if (!emoji.native) {
  190. emoji.native = emoji.colons;
  191. }
  192. if (!(event.ctrlKey || event.metaKey)) {
  193. this.props.onClose();
  194. }
  195. this.props.onPick(emoji);
  196. };
  197. handleModifierOpen = () => {
  198. this.setState({ modifierOpen: true });
  199. };
  200. handleModifierClose = () => {
  201. this.setState({ modifierOpen: false });
  202. };
  203. handleModifierChange = modifier => {
  204. this.props.onSkinTone(modifier);
  205. };
  206. render () {
  207. const { loading, style, intl, custom_emojis, skinTone, frequentlyUsedEmojis } = this.props;
  208. if (loading) {
  209. return <div style={{ width: 299 }} />;
  210. }
  211. const title = intl.formatMessage(messages.emoji);
  212. const { modifierOpen } = this.state;
  213. const categoriesSort = [
  214. 'recent',
  215. 'people',
  216. 'nature',
  217. 'foods',
  218. 'activity',
  219. 'places',
  220. 'objects',
  221. 'symbols',
  222. 'flags',
  223. ];
  224. categoriesSort.splice(1, 0, ...Array.from(categoriesFromEmojis(custom_emojis)).sort());
  225. return (
  226. <div className={classNames('emoji-picker-dropdown__menu', { selecting: modifierOpen })} style={style} ref={this.setRef}>
  227. <EmojiPicker
  228. perLine={8}
  229. emojiSize={22}
  230. sheetSize={32}
  231. custom={buildCustomEmojis(custom_emojis)}
  232. color=''
  233. emoji=''
  234. set='twitter'
  235. title={title}
  236. i18n={this.getI18n()}
  237. onClick={this.handleClick}
  238. include={categoriesSort}
  239. recent={frequentlyUsedEmojis}
  240. skin={skinTone}
  241. showPreview={false}
  242. showSkinTones={false}
  243. backgroundImageFn={backgroundImageFn}
  244. notFound={notFoundFn}
  245. autoFocus={this.state.readyToFocus}
  246. emojiTooltip
  247. />
  248. <ModifierPicker
  249. active={modifierOpen}
  250. modifier={skinTone}
  251. onOpen={this.handleModifierOpen}
  252. onClose={this.handleModifierClose}
  253. onChange={this.handleModifierChange}
  254. />
  255. </div>
  256. );
  257. }
  258. }
  259. const EmojiPickerMenu = injectIntl(EmojiPickerMenuImpl);
  260. class EmojiPickerDropdown extends PureComponent {
  261. static propTypes = {
  262. custom_emojis: ImmutablePropTypes.list,
  263. frequentlyUsedEmojis: PropTypes.arrayOf(PropTypes.string),
  264. intl: PropTypes.object.isRequired,
  265. onPickEmoji: PropTypes.func.isRequired,
  266. onSkinTone: PropTypes.func.isRequired,
  267. skinTone: PropTypes.number.isRequired,
  268. };
  269. state = {
  270. active: false,
  271. loading: false,
  272. };
  273. setRef = (c) => {
  274. this.dropdown = c;
  275. };
  276. onShowDropdown = () => {
  277. this.setState({ active: true });
  278. if (!EmojiPicker) {
  279. this.setState({ loading: true });
  280. EmojiPickerAsync().then(EmojiMart => {
  281. EmojiPicker = EmojiMart.Picker;
  282. Emoji = EmojiMart.Emoji;
  283. this.setState({ loading: false });
  284. }).catch(() => {
  285. this.setState({ loading: false, active: false });
  286. });
  287. }
  288. };
  289. onHideDropdown = () => {
  290. this.setState({ active: false });
  291. };
  292. onToggle = (e) => {
  293. if (!this.state.loading && (!e.key || e.key === 'Enter')) {
  294. if (this.state.active) {
  295. this.onHideDropdown();
  296. } else {
  297. this.onShowDropdown(e);
  298. }
  299. }
  300. };
  301. handleKeyDown = e => {
  302. if (e.key === 'Escape') {
  303. this.onHideDropdown();
  304. }
  305. };
  306. setTargetRef = c => {
  307. this.target = c;
  308. };
  309. findTarget = () => {
  310. return this.target;
  311. };
  312. render () {
  313. const { intl, onPickEmoji, onSkinTone, skinTone, frequentlyUsedEmojis } = this.props;
  314. const title = intl.formatMessage(messages.emoji);
  315. const { active, loading } = this.state;
  316. return (
  317. <div className='emoji-picker-dropdown' onKeyDown={this.handleKeyDown} ref={this.setTargetRef}>
  318. <IconButton
  319. title={title}
  320. aria-expanded={active}
  321. active={active}
  322. iconComponent={MoodIcon}
  323. onClick={this.onToggle}
  324. inverted
  325. />
  326. <Overlay show={active} placement={'bottom'} target={this.findTarget} popperConfig={{ strategy: 'fixed' }}>
  327. {({ props, placement })=> (
  328. <div {...props} style={{ ...props.style }}>
  329. <div className={`dropdown-animation ${placement}`}>
  330. <EmojiPickerMenu
  331. custom_emojis={this.props.custom_emojis}
  332. loading={loading}
  333. onClose={this.onHideDropdown}
  334. onPick={onPickEmoji}
  335. onSkinTone={onSkinTone}
  336. skinTone={skinTone}
  337. frequentlyUsedEmojis={frequentlyUsedEmojis}
  338. />
  339. </div>
  340. </div>
  341. )}
  342. </Overlay>
  343. </div>
  344. );
  345. }
  346. }
  347. export default injectIntl(EmojiPickerDropdown);