[Glitch] Add assets from Twemoji 13.1.0

Port abd7b4636a to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>

app/javascript/flavours/glitch/features/emoji_picker/index.js

@@ -5,7 +5,7 @@ import { Map as ImmutableMap } from 'immutable';
 import { useEmoji } from 'flavours/glitch/actions/emojis';
 import React from 'react';
 import PropTypes from 'prop-types';
-import { defineMessages, injectIntl } from 'react-intl';
+import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
 import { EmojiPicker as EmojiPickerAsync } from 'flavours/glitch/util/async-components';
 import Overlay from 'react-overlays/lib/Overlay';
 import classNames from 'classnames';
@@ -18,7 +18,6 @@ import { assetHost } from 'flavours/glitch/util/config';
 const messages = defineMessages({
   emoji: { id: 'emoji_button.label', defaultMessage: 'Insert emoji' },
   emoji_search: { id: 'emoji_button.search', defaultMessage: 'Search...' },
-  emoji_not_found: { id: 'emoji_button.not_found', defaultMessage: 'No emojos!! (╯°□°）╯︵ ┻━┻' },
   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' },
@@ -108,9 +107,26 @@ const mapDispatchToProps = (dispatch, { onPickEmoji }) => ({
 
 let EmojiPicker, Emoji; // load asynchronously
 
-const backgroundImageFn = () => `${assetHost}/emoji/sheet_10.png`;
 const listenerOptions = supportsPassiveEvents ? { passive: true } : false;
 
+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 React.PureComponent {
 
   static propTypes = {
@@ -262,7 +278,6 @@ class EmojiPickerMenu extends React.PureComponent {
 
     return {
       search: intl.formatMessage(messages.emoji_search),
-      notfound: intl.formatMessage(messages.emoji_not_found),
       categories: {
         search: intl.formatMessage(messages.search_results),
         recent: intl.formatMessage(messages.recent),
@@ -343,7 +358,9 @@ class EmojiPickerMenu extends React.PureComponent {
           recent={frequentlyUsedEmojis}
           skin={skinTone}
           showPreview={false}
+          showSkinTones={false}
           backgroundImageFn={backgroundImageFn}
+          notFound={notFoundFn}
           autoFocus
           emojiTooltip
           native={useSystemEmojiFont}

app/javascript/flavours/glitch/styles/components/emoji_picker.scss

@@ -48,6 +48,8 @@
   overflow: hidden;
   transition: color .1s ease-out;
   cursor: pointer;
+  background: transparent;
+  border: 0;
 
   &:hover {
     color: darken($lighter-text-color, 4%);
@@ -106,11 +108,13 @@
   padding: 10px;
   padding-right: 45px;
   background: $simple-background-color;
+  position: relative;
 
   input {
     font-size: 14px;
     font-weight: 400;
     padding: 7px 9px;
+    padding-right: 25px;
     font-family: inherit;
     display: block;
     width: 100%;
@@ -131,6 +135,30 @@
   }
 }
 
+.emoji-mart-search-icon {
+  position: absolute;
+  top: 18px;
+  right: 45px + 5px;
+  z-index: 2;
+  padding: 2px 5px 1px;
+  border: 0;
+  background: none;
+  transition: all 100ms linear;
+  transition-property: opacity;
+  pointer-events: auto;
+  opacity: 0.7;
+
+  &:disabled {
+    cursor: default;
+    pointer-events: none;
+    opacity: 0.3;
+  }
+
+  svg {
+    fill: $action-button-color;
+  }
+}
+
 .emoji-mart-category .emoji-mart-emoji {
   cursor: pointer;
 
@@ -169,9 +197,36 @@
   }
 }
 
+/* For screenreaders only, via https://stackoverflow.com/a/19758620 */
+.emoji-mart-sr-only {
+  position: absolute;
+  width: 1px;
+  height: 1px;
+  padding: 0;
+  margin: -1px;
+  overflow: hidden;
+  clip: rect(0, 0, 0, 0);
+  border: 0;
+}
+
+.emoji-mart-category-list {
+  margin: 0;
+  padding: 0;
+}
+
+.emoji-mart-category-list li {
+  list-style: none;
+  margin: 0;
+  padding: 0;
+  display: inline-block;
+}
+
 .emoji-mart-emoji {
   position: relative;
   display: inline-block;
+  background: transparent;
+  border: 0;
+  padding: 0;
   font-size: 0;
 
   span {
@@ -182,19 +237,17 @@
 
 .emoji-mart-no-results {
   font-size: 14px;
+  color: $light-text-color;
   text-align: center;
+  padding: 5px 6px;
   padding-top: 70px;
-  color: $light-text-color;
-
-  .emoji-mart-category-label {
-    display: none;
-  }
 
-  .emoji-mart-no-results-label {
+ .emoji-mart-no-results-label {
     margin-top: .2em;
   }
 
   .emoji-mart-emoji:hover::before {
+    cursor: default;
     content: none;
   }
 }

app/javascript/flavours/glitch/util/emoji/emoji_compressed.js

@@ -7,30 +7,38 @@
 
 const { unicodeToFilename } = require('./unicode_to_filename');
 const { unicodeToUnifiedName } = require('./unicode_to_unified_name');
-const emojiMap         = require('./emoji_map.json');
+const emojiMap = require('./emoji_map.json');
 const { emojiIndex } = require('emoji-mart');
 const { uncompress: emojiMartUncompress } = require('emoji-mart/dist/utils/data');
+
 let data = require('emoji-mart/data/all.json');
 
 if(data.compressed) {
   data = emojiMartUncompress(data);
 }
-const emojiMartData = data;
 
+const emojiMartData = data;
 
 const excluded       = ['®', '©', '™'];
-const skins          = ['🏻', '🏼', '🏽', '🏾', '🏿'];
+const skinTones      = ['🏻', '🏼', '🏽', '🏾', '🏿'];
 const shortcodeMap   = {};
 
 const shortCodesToEmojiData = {};
 const emojisWithoutShortCodes = [];
 
 Object.keys(emojiIndex.emojis).forEach(key => {
-  shortcodeMap[emojiIndex.emojis[key].native] = emojiIndex.emojis[key].id;
+  let emoji = emojiIndex.emojis[key];
+
+  // Emojis with skin tone modifiers are stored like this
+  if (Object.prototype.hasOwnProperty.call(emoji, '1')) {
+    emoji = emoji['1'];
+  }
+
+  shortcodeMap[emoji.native] = emoji.id;
 });
 
 const stripModifiers = unicode => {
-  skins.forEach(tone => {
+  skinTones.forEach(tone => {
     unicode = unicode.replace(tone, '');
   });
 
@@ -65,13 +73,22 @@ Object.keys(emojiMap).forEach(key => {
     if (!Array.isArray(shortCodesToEmojiData[shortcode])) {
       shortCodesToEmojiData[shortcode] = [[]];
     }
+
     shortCodesToEmojiData[shortcode][0].push(filenameData);
   }
 });
 
 Object.keys(emojiIndex.emojis).forEach(key => {
-  const { native } = emojiIndex.emojis[key];
+  let emoji = emojiIndex.emojis[key];
+
+  // Emojis with skin tone modifiers are stored like this
+  if (Object.prototype.hasOwnProperty.call(emoji, '1')) {
+    emoji = emoji['1'];
+  }
+
+  const { native } = emoji;
   let { short_names, search, unified } = emojiMartData.emojis[key];
+
   if (short_names[0] !== key) {
     throw new Error('The compresser expects the first short_code to be the ' +
       'key. It may need to be rewritten if the emoji change such that this ' +
@@ -81,11 +98,16 @@ Object.keys(emojiIndex.emojis).forEach(key => {
   short_names = short_names.slice(1); // first short name can be inferred from the key
 
   const searchData = [native, short_names, search];
+
   if (unicodeToUnifiedName(native) !== unified) {
     // unified name can't be derived from unicodeToUnifiedName
     searchData.push(unified);
   }
 
+  if (!Array.isArray(shortCodesToEmojiData[key])) {
+    shortCodesToEmojiData[key] = [[]];
+  }
+
   shortCodesToEmojiData[key].push(searchData);
 });
 

app/javascript/flavours/glitch/util/emoji/unicode_to_unified_name.js

@@ -2,16 +2,20 @@ function padLeft(str, num) {
   while (str.length < num) {
     str = '0' + str;
   }
+
   return str;
 }
 
 exports.unicodeToUnifiedName = (str) => {
   let output = '';
+
   for (let i = 0; i < str.length; i += 2) {
     if (i > 0) {
       output += '-';
     }
+
     output += padLeft(str.codePointAt(i).toString(16).toUpperCase(), 4);
   }
+
   return output;
 };