Merge branch 'from/develop/tusooa/grouped-emoji-picker' into shigusegubu-vue3

* from/develop/tusooa/grouped-emoji-picker: (34 commits)
  Fix emoji picker lint
  Fix emoji picker lint
  Tweak efficiency when changing filter keywords in emoji picker
  Use trimmed keyword for filtering emojis
  Limit the width of unsupported multichar emojis
  Make emoji picker work with vue3
  Make StillImage react to src changes
  Lint
  Add English translation for unicode emoji group names
  Add icons for unicode emoji groups
  Make emoji picker use grouped unicode emojis
  Generate grouped unicode emojis from unicode-emoji-json
  Scroll active tab header into view in emoji picker
  Clean up emoji picker css
  Use StillImage to render emojis in emoji picker
  Fix error on emoji picker first load
  Group emojis only by pack and remove pack: prefix
  Lint
  Lazy-load emoji picker in post form
  Fix sticker picker heading tab
  ...

.gitignore

@@ -7,3 +7,4 @@ test/e2e/reports
 selenium-debug.log
 .idea/
 config/local.json
+static/emoji.json

build/build.js

@@ -18,6 +18,9 @@ console.log(
 var spinner = ora('building for production...')
 spinner.start()
 
+var updateEmoji = require('./update-emoji').updateEmoji
+updateEmoji()
+
 var assetsPath = path.join(config.build.assetsRoot, config.build.assetsSubDirectory)
 rm('-rf', assetsPath)
 mkdir('-p', assetsPath)

build/dev-server.js

@@ -10,6 +10,9 @@ var webpackConfig = process.env.NODE_ENV === 'testing'
   ? require('./webpack.prod.conf')
   : require('./webpack.dev.conf')
 
+var updateEmoji = require('./update-emoji').updateEmoji
+updateEmoji()
+
 // default port where dev server listens for incoming traffic
 var port = process.env.PORT || config.dev.port
 // Define HTTP proxies to your custom API backend

build/update-emoji.js

@@ -0,0 +1,27 @@
+
+module.exports = {
+  updateEmoji () {
+    const emojis = require('unicode-emoji-json/data-by-group')
+    const fs = require('fs')
+
+    Object.keys(emojis)
+      .map(k => {
+        emojis[k].map(e => {
+          delete e.unicode_version
+          delete e.emoji_version
+          delete e.skin_tone_support_unicode_version
+        })
+      })
+
+    const res = {}
+    Object.keys(emojis)
+      .map(k => {
+        const groupId = k.replace('&', 'and').replace(/ /g, '-').toLowerCase()
+        res[groupId] = emojis[k]
+      })
+
+    console.log('Updating emojis...')
+    fs.writeFileSync('static/emoji.json', JSON.stringify(res))
+    console.log('Done.')
+  }
+}

package.json

@@ -35,6 +35,7 @@
     "js-cookie": "3.0.1",
     "localforage": "1.10.0",
     "parse-link-header": "2.0.0",
+    "lozad": "^1.16.0",
     "phoenix": "1.6.2",
     "punycode.js": "2.1.0",
     "qrcode": "1.5.0",
@@ -117,6 +118,7 @@
     "stylelint-config-standard": "20.0.0",
     "stylelint-rscss": "0.4.0",
     "vue-loader": "^17.0.0",
+    "unicode-emoji-json": "^0.3.0",
     "vue-style-loader": "4.1.3",
     "webpack": "5.74.0",
     "webpack-dev-middleware": "3.7.3",

src/components/emoji_input/emoji_input.js

@@ -205,7 +205,6 @@ const EmojiInput = {
     },
     triggerShowPicker () {
       this.showPicker = true
-      this.$refs.picker.startEmojiLoad()
       this.$nextTick(() => {
         this.scrollIntoView()
         this.focusPickerInput()

src/components/emoji_input/emoji_input.vue

@@ -19,6 +19,7 @@
         v-if="enableEmojiPicker"
         ref="picker"
         :class="{ hide: !showPicker }"
+        :showing="showPicker"
         :enable-sticker-picker="enableStickerPicker"
         class="emoji-picker-panel"
         @emoji="insert"

src/components/emoji_input/suggestor.js

@@ -2,7 +2,7 @@
  * suggest - generates a suggestor function to be used by emoji-input
  * data: object providing source information for specific types of suggestions:
  * data.emoji - optional, an array of all emoji available i.e.
- *   (state.instance.emoji + state.instance.customEmoji)
+ *   (getters.standardEmojiList + state.instance.customEmoji)
  * data.users - optional, an array of all known users
  * updateUsersList - optional, a function to search and append to users
  *

src/components/emoji_picker/emoji_picker.js

@@ -1,25 +1,50 @@
 import { defineAsyncComponent } from 'vue'
 import Checkbox from '../checkbox/checkbox.vue'
+import StillImage from '../still-image/still-image.vue'
+import lozad from 'lozad'
 import { library } from '@fortawesome/fontawesome-svg-core'
 import {
   faBoxOpen,
   faStickyNote,
-  faSmileBeam
+  faSmileBeam,
+  faSmile,
+  faUser,
+  faPaw,
+  faIceCream,
+  faBus,
+  faBasketballBall,
+  faLightbulb,
+  faCode,
+  faFlag
 } from '@fortawesome/free-solid-svg-icons'
-import { trim } from 'lodash'
+import { debounce, trim } from 'lodash'
 
 library.add(
   faBoxOpen,
   faStickyNote,
-  faSmileBeam
+  faSmileBeam,
+  faSmile,
+  faUser,
+  faPaw,
+  faIceCream,
+  faBus,
+  faBasketballBall,
+  faLightbulb,
+  faCode,
+  faFlag
 )
 
-// At widest, approximately 20 emoji are visible in a row,
+const UNICODE_EMOJI_GROUP_ICON = {
-// loading 3 rows, could be overkill for narrow picker
+  'smileys-and-emotion': 'smile',
-const LOAD_EMOJI_BY = 60
+  'people-and-body': 'user',
-
+  'animals-and-nature': 'paw',
-// When to start loading new batch emoji, in pixels
+  'food-and-drink': 'ice-cream',
-const LOAD_EMOJI_MARGIN = 64
+  'travel-and-places': 'bus',
+  activities: 'basketball-ball',
+  objects: 'lightbulb',
+  symbols: 'code',
+  flags: 'flag'
+}
 
 const filterByKeyword = (list, keyword = '') => {
   if (keyword === '') return list
@@ -44,6 +69,10 @@ const EmojiPicker = {
       required: false,
       type: Boolean,
       default: false
+    },
+    showing: {
+      required: true,
+      type: Boolean
     }
   },
   data () {
@@ -53,16 +82,26 @@ const EmojiPicker = {
       showingStickers: false,
       groupsScrolledClass: 'scrolled-top',
       keepOpen: false,
-      customEmojiBufferSlice: LOAD_EMOJI_BY,
       customEmojiTimeout: null,
-      customEmojiLoadAllConfirmed: false
+      // Lazy-load only after the first time `showing` becomes true.
+      contentLoaded: false,
+      groupRefs: {},
+      emojiRefs: {},
+      filteredEmojiGroups: []
     }
   },
   components: {
     StickerPicker: defineAsyncComponent(() => import('../sticker_picker/sticker_picker.vue')),
-    Checkbox
+    Checkbox,
+    StillImage
   },
   methods: {
+    setGroupRef (name) {
+      return el => { this.groupRefs[name] = el }
+    },
+    setEmojiRef (name) {
+      return el => { this.emojiRefs[name] = el }
+    },
     onStickerUploaded (e) {
       this.$emit('sticker-uploaded', e)
     },
@@ -77,10 +116,38 @@ const EmojiPicker = {
       const target = (e && e.target) || this.$refs['emoji-groups']
       this.updateScrolledClass(target)
       this.scrolledGroup(target)
-      this.triggerLoadMore(target)
+    },
+    scrolledGroup (target) {
+      const top = target.scrollTop + 5
+      this.$nextTick(() => {
+        this.allEmojiGroups.forEach(group => {
+          const ref = this.groupRefs['group-' + group.id]
+          if (ref && ref.offsetTop <= top) {
+            this.activeGroup = group.id
+          }
+        })
+        this.scrollHeader()
+      })
+    },
+    scrollHeader () {
+      // Scroll the active tab's header into view
+      const headerRef = this.groupRefs['group-header-' + this.activeGroup]
+      const left = headerRef.offsetLeft
+      const right = left + headerRef.offsetWidth
+      const headerCont = this.$refs.header
+      const currentScroll = headerCont.scrollLeft
+      const currentScrollRight = currentScroll + headerCont.clientWidth
+      const setScroll = s => { headerCont.scrollLeft = s }
+
+      const margin = 7 // .emoji-tabs-item: padding
+      if (left - margin < currentScroll) {
+        setScroll(left - margin)
+      } else if (right + margin > currentScrollRight) {
+        setScroll(right + margin - headerCont.clientWidth)
+      }
     },
     highlight (key) {
-      const ref = this.$refs['group-' + key]
+      const ref = this.groupRefs['group-' + key]
       const top = ref.offsetTop
       this.setShowStickers(false)
       this.activeGroup = key
@@ -97,72 +164,89 @@ const EmojiPicker = {
         this.groupsScrolledClass = 'scrolled-middle'
       }
     },
-    triggerLoadMore (target) {
-      const ref = this.$refs['group-end-custom']
-      if (!ref) return
-      const bottom = ref.offsetTop + ref.offsetHeight
-
-      const scrollerBottom = target.scrollTop + target.clientHeight
-      const scrollerTop = target.scrollTop
-      const scrollerMax = target.scrollHeight
-
-      // Loads more emoji when they come into view
-      const approachingBottom = bottom - scrollerBottom < LOAD_EMOJI_MARGIN
-      // Always load when at the very top in case there's no scroll space yet
-      const atTop = scrollerTop < 5
-      // Don't load when looking at unicode category or at the very bottom
-      const bottomAboveViewport = bottom < scrollerTop || scrollerBottom === scrollerMax
-      if (!bottomAboveViewport && (approachingBottom || atTop)) {
-        this.loadEmoji()
-      }
-    },
-    scrolledGroup (target) {
-      const top = target.scrollTop + 5
-      this.$nextTick(() => {
-        this.emojisView.forEach(group => {
-          const ref = this.$refs['group-' + group.id]
-          if (ref.offsetTop <= top) {
-            this.activeGroup = group.id
-          }
-        })
-      })
-    },
-    loadEmoji () {
-      const allLoaded = this.customEmojiBuffer.length === this.filteredEmoji.length
-
-      if (allLoaded) {
-        return
-      }
-
-      this.customEmojiBufferSlice += LOAD_EMOJI_BY
-    },
-    startEmojiLoad (forceUpdate = false) {
-      if (!forceUpdate) {
-        this.keyword = ''
-      }
-      this.$nextTick(() => {
-        this.$refs['emoji-groups'].scrollTop = 0
-      })
-      const bufferSize = this.customEmojiBuffer.length
-      const bufferPrefilledAll = bufferSize === this.filteredEmoji.length
-      if (bufferPrefilledAll && !forceUpdate) {
-        return
-      }
-      this.customEmojiBufferSlice = LOAD_EMOJI_BY
-    },
     toggleStickers () {
       this.showingStickers = !this.showingStickers
     },
     setShowStickers (value) {
       this.showingStickers = value
+    },
+    filterByKeyword (list, keyword) {
+      return filterByKeyword(list, keyword)
+    },
+    initializeLazyLoad () {
+      this.destroyLazyLoad()
+      this.$nextTick(() => {
+        this.$lozad = lozad('.still-image.emoji-picker-emoji', {
+          load: el => {
+            const name = el.getAttribute('data-emoji-name')
+            const vn = this.emojiRefs[name]
+            if (!vn) {
+              return
+            }
+
+            vn.loadLazy()
+          }
+        })
+        this.$lozad.observe()
+      })
+    },
+    waitForDomAndInitializeLazyLoad () {
+      this.$nextTick(() => this.initializeLazyLoad())
+    },
+    destroyLazyLoad () {
+      if (this.$lozad) {
+        if (this.$lozad.observer) {
+          this.$lozad.observer.disconnect()
+        }
+        if (this.$lozad.mutationObserver) {
+          this.$lozad.mutationObserver.disconnect()
+        }
+      }
+    },
+    onShowing () {
+      const oldContentLoaded = this.contentLoaded
+      this.contentLoaded = true
+      this.waitForDomAndInitializeLazyLoad()
+      this.filteredEmojiGroups = this.getFilteredEmojiGroups()
+      if (!oldContentLoaded) {
+        this.$nextTick(() => {
+          if (this.defaultGroup) {
+            this.highlight(this.defaultGroup)
+          }
+        })
+      }
+    },
+    getFilteredEmojiGroups () {
+      return this.allEmojiGroups
+        .map(group => ({
+          ...group,
+          emojis: filterByKeyword(group.emojis, trim(this.keyword))
+        }))
+        .filter(group => group.emojis.length > 0)
     }
   },
   watch: {
     keyword () {
-      this.customEmojiLoadAllConfirmed = false
       this.onScroll()
-      this.startEmojiLoad(true)
+      this.debouncedHandleKeywordChange()
+    },
+    allCustomGroups () {
+      this.waitForDomAndInitializeLazyLoad()
+      this.filteredEmojiGroups = this.getFilteredEmojiGroups()
+    },
+    showing (val) {
+      if (val) {
+        this.onShowing()
       }
+    }
+  },
+  mounted () {
+    if (this.showing) {
+      this.onShowing()
+    }
+  },
+  destroyed () {
+    this.destroyLazyLoad()
   },
   computed: {
     activeGroupView () {
@@ -174,39 +258,33 @@ const EmojiPicker = {
       }
       return 0
     },
-    filteredEmoji () {
+    allCustomGroups () {
-      return filterByKeyword(
+      return this.$store.getters.groupedCustomEmojis
-        this.$store.state.instance.customEmoji || [],
-        trim(this.keyword)
-      )
     },
-    customEmojiBuffer () {
+    defaultGroup () {
-      return this.filteredEmoji.slice(0, this.customEmojiBufferSlice)
+      return Object.keys(this.allCustomGroups)[0]
     },
-    emojis () {
+    unicodeEmojiGroups () {
-      const standardEmojis = this.$store.state.instance.emoji || []
+      return this.$store.getters.standardEmojiGroupList.map(group => ({
-      const customEmojis = this.customEmojiBuffer
+        id: `standard-${group.id}`,
-
+        text: this.$t(`emoji.unicode_groups.${group.id}`),
-      return [
+        icon: UNICODE_EMOJI_GROUP_ICON[group.id],
-        {
+        emojis: group.emojis
-          id: 'custom',
+      }))
-          text: this.$t('emoji.custom'),
-          icon: 'smile-beam',
-          emojis: customEmojis
     },
-        {
+    allEmojiGroups () {
-          id: 'standard',
+      return Object.entries(this.allCustomGroups)
-          text: this.$t('emoji.unicode'),
+        .map(([_, v]) => v)
-          icon: 'box-open',
+        .concat(this.unicodeEmojiGroups)
-          emojis: filterByKeyword(standardEmojis, trim(this.keyword))
-        }
-      ]
-    },
-    emojisView () {
-      return this.emojis.filter(value => value.emojis.length > 0)
     },
     stickerPickerEnabled () {
       return (this.$store.state.instance.stickers || []).length !== 0
+    },
+    debouncedHandleKeywordChange () {
+      return debounce(() => {
+        this.waitForDomAndInitializeLazyLoad()
+        this.filteredEmojiGroups = this.getFilteredEmojiGroups()
+      }, 500)
     }
   }
 }

src/components/emoji_picker/emoji_picker.scss

@@ -1,5 +1,10 @@
 @import '../../_variables.scss';
 
+$emoji-picker-header-height: 36px;
+$emoji-picker-header-picture-width: 32px;
+$emoji-picker-header-picture-height: 32px;
+$emoji-picker-emoji-size: 32px;
+
 .emoji-picker {
   display: flex;
   flex-direction: column;
@@ -19,6 +24,21 @@
   --lightText: var(--popoverLightText, $fallback--lightText);
   --icon: var(--popoverIcon, $fallback--icon);
 
+  &-header-image {
+    display: inline-flex;
+    justify-content: center;
+    align-items: center;
+    width: $emoji-picker-header-picture-width;
+    max-width: $emoji-picker-header-picture-width;
+    height: $emoji-picker-header-picture-height;
+    max-height: $emoji-picker-header-picture-height;
+    .still-image {
+      max-width: 100%;
+      max-height: 100%;
+      object-fit: contain;
+    }
+  }
+
   .keep-open,
   .too-many-emoji {
     padding: 7px;
@@ -37,7 +57,6 @@
 
   .heading {
     display: flex;
-    height: 32px;
     padding: 10px 7px 5px;
   }
 
@@ -50,6 +69,10 @@
 
   .emoji-tabs {
     flex-grow: 1;
+    display: flex;
+    flex-direction: row;
+    flex-wrap: nowrap;
+    overflow-x: auto;
   }
 
   .emoji-groups {
@@ -57,6 +80,8 @@
   }
 
   .additional-tabs {
+    display: flex;
+    flex: 1;
     border-left: 1px solid;
     border-left-color: $fallback--icon;
     border-left-color: var(--icon, $fallback--icon);
@@ -66,15 +91,20 @@
 
   .additional-tabs,
   .emoji-tabs {
-    display: block;
-    min-width: 0;
     flex-basis: auto;
-    flex-shrink: 1;
+    display: flex;
+    align-content: center;
 
     &-item {
       padding: 0 7px;
       cursor: pointer;
       font-size: 1.85em;
+      width: $emoji-picker-header-picture-width;
+      max-width: $emoji-picker-header-picture-width;
+      height: $emoji-picker-header-picture-height;
+      max-height: $emoji-picker-header-picture-height;
+      display: flex;
+      align-items: center;
 
       &.disabled {
         opacity: 0.5;
@@ -164,22 +194,26 @@
     }
 
     &-item {
-      width: 32px;
+      width: $emoji-picker-emoji-size;
-      height: 32px;
+      height: $emoji-picker-emoji-size;
       box-sizing: border-box;
       display: flex;
-      font-size: 32px;
+      line-height: $emoji-picker-emoji-size;
       align-items: center;
       justify-content: center;
       margin: 4px;
 
       cursor: pointer;
 
-      img {
+      .emoji-picker-emoji.-custom {
         object-fit: contain;
         max-width: 100%;
         max-height: 100%;
       }
+      .emoji-picker-emoji.-unicode {
+        font-size: 24px;
+        overflow: hidden;
+      }
     }
 
   }

src/components/emoji_picker/emoji_picker.vue

@@ -1,19 +1,34 @@
 <template>
-  <div class="emoji-picker panel panel-default panel-body">
+  <div
+    class="emoji-picker panel panel-default panel-body"
+  >
     <div class="heading">
-      <span class="emoji-tabs">
       <span
-          v-for="group in emojis"
+        ref="header"
+        class="emoji-tabs"
+      >
+        <span
+          v-for="group in filteredEmojiGroups"
+          :ref="setGroupRef('group-header-' + group.id)"
           :key="group.id"
           class="emoji-tabs-item"
           :class="{
-            active: activeGroupView === group.id,
+            active: activeGroupView === group.id
-            disabled: group.emojis.length === 0
           }"
           :title="group.text"
           @click.prevent="highlight(group.id)"
         >
+          <span
+            v-if="group.image"
+            class="emoji-picker-header-image"
+          >
+            <still-image
+              :alt="group.text"
+              :src="group.image"
+            />
+          </span>
           <FAIcon
+            v-else
             :icon="group.icon"
             fixed-width
           />
@@ -36,7 +51,10 @@
         </span>
       </span>
     </div>
-    <div class="content">
+    <div
+      v-if="contentLoaded"
+      class="content"
+    >
       <div
         class="emoji-content"
         :class="{hidden: showingStickers}"
@@ -57,12 +75,12 @@
           @scroll="onScroll"
         >
           <div
-            v-for="group in emojisView"
+            v-for="group in filteredEmojiGroups"
             :key="group.id"
             class="emoji-group"
           >
             <h6
-              :ref="'group-' + group.id"
+              :ref="setGroupRef('group-' + group.id)"
               class="emoji-group-title"
             >
               {{ group.text }}
@@ -74,13 +92,19 @@
               class="emoji-item"
               @click.stop.prevent="onEmoji(emoji)"
             >
-              <span v-if="!emoji.imageUrl">{{ emoji.replacement }}</span>
+              <span
-              <img
+                v-if="!emoji.imageUrl"
+                class="emoji-picker-emoji -unicode"
+              >{{ emoji.replacement }}</span>
+              <still-image
                 v-else
-                :src="emoji.imageUrl"
+                :ref="setEmojiRef(group.id + emoji.displayText)"
-              >
+                class="emoji-picker-emoji -custom"
+                :data-src="emoji.imageUrl"
+                :data-emoji-name="group.id + emoji.displayText"
+              />
             </span>
-            <span :ref="'group-end-' + group.id" />
+            <span :ref="setGroupRef('group-end-' + group.id)" />
           </div>
         </div>
         <div class="keep-open">

src/components/post_status_form/post_status_form.js

@@ -164,7 +164,7 @@ const PostStatusForm = {
     emojiUserSuggestor () {
       return suggestor({
         emoji: [
-          ...this.$store.state.instance.emoji,
+          ...this.$store.getters.standardEmojiList,
           ...this.$store.state.instance.customEmoji
         ],
         store: this.$store
@@ -173,13 +173,13 @@ const PostStatusForm = {
     emojiSuggestor () {
       return suggestor({
         emoji: [
-          ...this.$store.state.instance.emoji,
+          ...this.$store.getters.standardEmojiList,
           ...this.$store.state.instance.customEmoji
         ]
       })
     },
     emoji () {
-      return this.$store.state.instance.emoji || []
+      return this.$store.getters.standardEmojiList || []
     },
     customEmoji () {
       return this.$store.state.instance.customEmoji || []

src/components/react_button/react_button.js

@@ -46,7 +46,7 @@ const ReactButton = {
       if (this.filterWord !== '') {
         const filterWordLowercase = trim(this.filterWord.toLowerCase())
         const orderedEmojiList = []
-        for (const emoji of this.$store.state.instance.emoji) {
+        for (const emoji of this.$store.getters.standardEmojiList) {
           if (emoji.replacement === this.filterWord) return [emoji]
 
           const indexOfFilterWord = emoji.displayText.toLowerCase().indexOf(filterWordLowercase)
@@ -59,7 +59,7 @@ const ReactButton = {
         }
         return orderedEmojiList.flat()
       }
-      return this.$store.state.instance.emoji || []
+      return this.$store.getters.standardEmojiList || []
     },
     mergedConfig () {
       return this.$store.getters.mergedConfig

src/components/settings_modal/tabs/profile_tab.js

@@ -64,7 +64,7 @@ const ProfileTab = {
     emojiUserSuggestor () {
       return suggestor({
         emoji: [
-          ...this.$store.state.instance.emoji,
+          ...this.$store.getters.standardEmojiList,
           ...this.$store.state.instance.customEmoji
         ],
         store: this.$store
@@ -73,7 +73,7 @@ const ProfileTab = {
     emojiSuggestor () {
       return suggestor({
         emoji: [
-          ...this.$store.state.instance.emoji,
+          ...this.$store.getters.standardEmojiList,
           ...this.$store.state.instance.customEmoji
         ]
       })

src/components/still-image/still-image.js

@@ -7,16 +7,23 @@ const StillImage = {
     'imageLoadHandler',
     'alt',
     'height',
-    'width'
+    'width',
+    'dataSrc'
   ],
   data () {
     return {
+      // for lazy loading, see loadLazy()
+      realSrc: this.src,
       stopGifs: this.$store.getters.mergedConfig.stopGifs
     }
   },
   computed: {
     animated () {
-      return this.stopGifs && (this.mimetype === 'image/gif' || this.src.endsWith('.gif'))
+      if (!this.realSrc) {
+        return false
+      }
+
+      return this.stopGifs && (this.mimetype === 'image/gif' || this.realSrc.endsWith('.gif'))
     },
     style () {
       const appendPx = (str) => /\d$/.test(str) ? str + 'px' : str
@@ -27,7 +34,15 @@ const StillImage = {
     }
   },
   methods: {
+    loadLazy () {
+      if (this.dataSrc) {
+        this.realSrc = this.dataSrc
+      }
+    },
     onLoad () {
+      if (!this.realSrc) {
+        return
+      }
       const image = this.$refs.src
       if (!image) return
       this.imageLoadHandler && this.imageLoadHandler(image)
@@ -42,6 +57,14 @@ const StillImage = {
     onError () {
       this.imageLoadError && this.imageLoadError()
     }
+  },
+  watch: {
+    src () {
+      this.realSrc = this.src
+    },
+    dataSrc () {
+      this.$el.removeAttribute('data-loaded')
+    }
   }
 }
 

src/components/still-image/still-image.vue

@@ -11,10 +11,11 @@
     <!-- NOTE: key is required to force to re-render img tag when src is changed -->
     <img
       ref="src"
-      :key="src"
+      :key="realSrc"
       :alt="alt"
       :title="alt"
-      :src="src"
+      :data-src="dataSrc"
+      :src="realSrc"
       :referrerpolicy="referrerpolicy"
       @load="onLoad"
       @error="onError"

src/i18n/en.json

@@ -196,6 +196,17 @@
     "add_emoji": "Insert emoji",
     "custom": "Custom emoji",
     "unicode": "Unicode emoji",
+    "unicode_groups": {
+      "activities": "Activities",
+      "animals-and-nature": "Animals & Nature",
+      "flags": "Flags",
+      "food-and-drink": "Food & Drink",
+      "objects": "Objects",
+      "people-and-body": "People & Body",
+      "smileys-and-emotion": "Smileys & Emotion",
+      "symbols": "Symbols",
+      "travel-and-places": "Travel & Places"
+    },
     "load_all_hint": "Loaded first {saneAmount} emoji, loading all emoji may cause performance issues.",
     "load_all": "Loading all {emojiAmount} emoji"
   },

src/modules/instance.js

@@ -3,6 +3,18 @@ import { CURRENT_VERSION } from '../services/theme_data/theme_data.service.js'
 import apiService from '../services/api/api.service.js'
 import { instanceDefaultProperties } from './config.js'
 
+const SORTED_EMOJI_GROUP_IDS = [
+  'smileys-and-emotion',
+  'people-and-body',
+  'animals-and-nature',
+  'food-and-drink',
+  'travel-and-places',
+  'activities',
+  'objects',
+  'symbols',
+  'flags'
+]
+
 const defaultState = {
   // Stuff from apiConfig
   name: 'Pleroma FE',
@@ -64,7 +76,7 @@ const defaultState = {
   // Nasty stuff
   customEmoji: [],
   customEmojiFetched: false,
-  emoji: [],
+  emoji: {},
   emojiFetched: false,
   pleromaBackend: true,
   postFormats: [],
@@ -115,6 +127,41 @@ const instance = {
         .map(key => [key, state[key]])
         .reduce((acc, [key, value]) => ({ ...acc, [key]: value }), {})
     },
+    groupedCustomEmojis (state) {
+      const packsOf = emoji => {
+        return emoji.tags
+          .filter(k => k.startsWith('pack:'))
+          .map(k => k.slice(5)) // remove 'pack:' prefix
+      }
+
+      return state.customEmoji
+        .reduce((res, emoji) => {
+          packsOf(emoji).forEach(packName => {
+            const packId = `custom-${packName}`
+            if (!res[packId]) {
+              res[packId] = ({
+                id: packId,
+                text: packName,
+                image: emoji.imageUrl,
+                emojis: []
+              })
+            }
+            res[packId].emojis.push(emoji)
+          })
+          return res
+        }, {})
+    },
+    standardEmojiList (state) {
+      return SORTED_EMOJI_GROUP_IDS
+        .map(groupId => state.emoji[groupId] || [])
+        .reduce((a, b) => a.concat(b), [])
+    },
+    standardEmojiGroupList (state) {
+      return SORTED_EMOJI_GROUP_IDS.map(groupId => ({
+        id: groupId,
+        emojis: state.emoji[groupId] || []
+      }))
+    },
     instanceDomain (state) {
       return new URL(state.server).hostname
     }
@@ -141,13 +188,14 @@ const instance = {
         const res = await window.fetch('/static/emoji.json')
         if (res.ok) {
           const values = await res.json()
-          const emoji = Object.keys(values).map((key) => {
+          const emoji = Object.keys(values).reduce((res, groupId) => {
-            return {
+            res[groupId] = values[groupId].map(e => ({
-              displayText: key,
+              displayText: e.name,
               imageUrl: false,
-              replacement: values[key]
+              replacement: e.emoji
-            }
+            }))
-          }).sort((a, b) => a.name > b.name ? 1 : -1)
+            return res
+          }, {})
           commit('setInstanceOption', { name: 'emoji', value: emoji })
         } else {
           throw (res)
@@ -164,6 +212,16 @@ const instance = {
         if (res.ok) {
           const result = await res.json()
           const values = Array.isArray(result) ? Object.assign({}, ...result) : result
+          const caseInsensitiveStrCmp = (a, b) => {
+            const la = a.toLowerCase()
+            const lb = b.toLowerCase()
+            return la > lb ? 1 : (la < lb ? -1 : 0)
+          }
+          const byPackThenByName = (a, b) => {
+            const packOf = emoji => (emoji.tags.filter(k => k.startsWith('pack:'))[0] || '').slice(5)
+            return caseInsensitiveStrCmp(packOf(a), packOf(b)) || caseInsensitiveStrCmp(a.displayText, b.displayText)
+          }
+
           const emoji = Object.entries(values).map(([key, value]) => {
             const imageUrl = value.image_url
             return {
@@ -174,7 +232,7 @@ const instance = {
             }
             // Technically could use tags but those are kinda useless right now,
             // should have been "pack" field, that would be more useful
-          }).sort((a, b) => a.displayText.toLowerCase() > b.displayText.toLowerCase() ? 1 : -1)
+          }).sort(byPackThenByName)
           commit('setInstanceOption', { name: 'customEmoji', value: emoji })
         } else {
           throw (res)

yarn.lock

@@ -5924,6 +5924,11 @@ lower-case@^2.0.2:
   dependencies:
     tslib "^2.0.3"
 
+lozad@^1.16.0:
+  version "1.16.0"
+  resolved "https://registry.yarnpkg.com/lozad/-/lozad-1.16.0.tgz#86ce732c64c69926ccdebb81c8c90bb3735948b4"
+  integrity sha512-JBr9WjvEFeKoyim3svo/gsQPTkgG/mOHJmDctZ/+U9H3ymUuvEkqpn8bdQMFsvTMcyRJrdJkLv0bXqGm0sP72w==
+
 lru-cache@^6.0.0:
   version "6.0.0"
   resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-6.0.0.tgz#6d6fe6570ebd96aaf90fcad1dafa3b2566db3a94"
@@ -8492,6 +8497,11 @@ unicode-canonical-property-names-ecmascript@^2.0.0:
   resolved "https://registry.yarnpkg.com/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-2.0.0.tgz#301acdc525631670d39f6146e0e77ff6bbdebddc"
   integrity sha512-yY5PpDlfVIU5+y/BSCxAJRBIS1Zc2dDG3Ujq+sR0U+JjUevW2JhocOF+soROYDSaAezOzOKuyyixhD6mBknSmQ==
 
+unicode-emoji-json@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/unicode-emoji-json/-/unicode-emoji-json-0.3.0.tgz#965e097ef8a367081c5036f81873015a95a5c1ad"
+  integrity sha512-yImheILedqhZtVEEenRELu9AnX347ZTA3bVMWAU5WMUv7pdU2hcfpwo2mKN8Rns9uHLmOZP90/4B4SPS5aF/iw==
+
 unicode-match-property-ecmascript@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/unicode-match-property-ecmascript/-/unicode-match-property-ecmascript-2.0.0.tgz#54fd16e0ecb167cf04cf1f756bdcc92eba7976c3"