Merge branch 'refactor-emoji-input' into 'develop'

EmojiInput refactoring

Closes #565

See merge request pleroma/pleroma-fe!824

2 files changed, 63 insertions, 147 deletions

diff --git a/src/components/post_status_form/post_status_form.js b/src/components/post_status_form/post_status_form.js
index a2dbf736..a7874acd 100644
--- a/src/components/post_status_form/post_status_form.js
+++ b/src/components/post_status_form/post_status_form.js
@@ -3,16 +3,16 @@ import MediaUpload from '../media_upload/media_upload.vue'
 import ScopeSelector from '../scope_selector/scope_selector.vue'
 import EmojiInput from '../emoji-input/emoji-input.vue'
 import fileTypeService from '../../services/file_type/file_type.service.js'
-import Completion from '../../services/completion/completion.js'
-import { take, filter, reject, map, uniqBy } from 'lodash'
+import { reject, map, uniqBy } from 'lodash'
+import suggestor from '../emoji-input/suggestor.js'
 
-const buildMentionsString = ({user, attentions}, currentUser) => {
+const buildMentionsString = ({ user, attentions }, currentUser) => {
   let allAttentions = [...attentions]
 
   allAttentions.unshift(user)
 
   allAttentions = uniqBy(allAttentions, 'id')
-  allAttentions = reject(allAttentions, {id: currentUser.id})
+  allAttentions = reject(allAttentions, { id: currentUser.id })
 
   let mentions = map(allAttentions, (attention) => {
     return `@${attention.screen_name}`
@@ -48,17 +48,17 @@ const PostStatusForm = {
     let statusText = preset || ''
 
     const scopeCopy = typeof this.$store.state.config.scopeCopy === 'undefined'
-          ? this.$store.state.instance.scopeCopy
-          : this.$store.state.config.scopeCopy
+      ? this.$store.state.instance.scopeCopy
+      : this.$store.state.config.scopeCopy
 
     if (this.replyTo) {
       const currentUser = this.$store.state.users.currentUser
       statusText = buildMentionsString({ user: this.repliedUser, attentions: this.attentions }, currentUser)
     }
 
-    const scope = (this.copyMessageScope && scopeCopy || this.copyMessageScope === 'direct')
-          ? this.copyMessageScope
-          : this.$store.state.users.currentUser.default_scope
+    const scope = ((this.copyMessageScope && scopeCopy) || this.copyMessageScope === 'direct')
+      ? this.copyMessageScope
+      : this.$store.state.users.currentUser.default_scope
 
     const contentType = typeof this.$store.state.config.postContentType === 'undefined'
       ? this.$store.state.instance.postContentType
@@ -82,50 +82,6 @@ const PostStatusForm = {
     }
   },
   computed: {
-    candidates () {
-      const firstchar = this.textAtCaret.charAt(0)
-      if (firstchar === '@') {
-        const query = this.textAtCaret.slice(1).toUpperCase()
-        const matchedUsers = filter(this.users, (user) => {
-          return user.screen_name.toUpperCase().startsWith(query) ||
-            user.name && user.name.toUpperCase().startsWith(query)
-        })
-        if (matchedUsers.length <= 0) {
-          return false
-        }
-        // eslint-disable-next-line camelcase
-        return map(take(matchedUsers, 5), ({screen_name, name, profile_image_url_original}, index) => ({
-          // eslint-disable-next-line camelcase
-          screen_name: `@${screen_name}`,
-          name: name,
-          img: profile_image_url_original,
-          highlighted: index === this.highlighted
-        }))
-      } else if (firstchar === ':') {
-        if (this.textAtCaret === ':') { return }
-        const matchedEmoji = filter(this.emoji.concat(this.customEmoji), (emoji) => emoji.shortcode.startsWith(this.textAtCaret.slice(1)))
-        if (matchedEmoji.length <= 0) {
-          return false
-        }
-        return map(take(matchedEmoji, 5), ({shortcode, image_url, utf}, index) => ({
-          screen_name: `:${shortcode}:`,
-          name: '',
-          utf: utf || '',
-          // eslint-disable-next-line camelcase
-          img: utf ? '' : this.$store.state.instance.server + image_url,
-          highlighted: index === this.highlighted
-        }))
-      } else {
-        return false
-      }
-    },
-    textAtCaret () {
-      return (this.wordAtCaret || {}).word || ''
-    },
-    wordAtCaret () {
-      const word = Completion.wordAtPosition(this.newStatus.status, this.caret - 1) || {}
-      return word
-    },
     users () {
       return this.$store.state.users.users
     },
@@ -134,10 +90,27 @@ const PostStatusForm = {
     },
     showAllScopes () {
       const minimalScopesMode = typeof this.$store.state.config.minimalScopesMode === 'undefined'
-            ? this.$store.state.instance.minimalScopesMode
-            : this.$store.state.config.minimalScopesMode
+        ? this.$store.state.instance.minimalScopesMode
+        : this.$store.state.config.minimalScopesMode
       return !minimalScopesMode
     },
+    emojiUserSuggestor () {
+      return suggestor({
+        emoji: [
+          ...this.$store.state.instance.emoji,
+          ...this.$store.state.instance.customEmoji
+        ],
+        users: this.$store.state.users.users
+      })
+    },
+    emojiSuggestor () {
+      return suggestor({
+        emoji: [
+          ...this.$store.state.instance.emoji,
+          ...this.$store.state.instance.customEmoji
+        ]
+      })
+    },
     emoji () {
       return this.$store.state.instance.emoji || []
     },
@@ -185,57 +158,6 @@ const PostStatusForm = {
     }
   },
   methods: {
-    replace (replacement) {
-      this.newStatus.status = Completion.replaceWord(this.newStatus.status, this.wordAtCaret, replacement)
-      const el = this.$el.querySelector('textarea')
-      el.focus()
-      this.caret = 0
-    },
-    replaceCandidate (e) {
-      const len = this.candidates.length || 0
-      if (this.textAtCaret === ':' || e.ctrlKey) { return }
-      if (len > 0) {
-        e.preventDefault()
-        const candidate = this.candidates[this.highlighted]
-        const replacement = candidate.utf || (candidate.screen_name + ' ')
-        this.newStatus.status = Completion.replaceWord(this.newStatus.status, this.wordAtCaret, replacement)
-        const el = this.$el.querySelector('textarea')
-        el.focus()
-        this.caret = 0
-        this.highlighted = 0
-      }
-    },
-    cycleBackward (e) {
-      const len = this.candidates.length || 0
-      if (len > 0) {
-        e.preventDefault()
-        this.highlighted -= 1
-        if (this.highlighted < 0) {
-          this.highlighted = this.candidates.length - 1
-        }
-      } else {
-        this.highlighted = 0
-      }
-    },
-    cycleForward (e) {
-      const len = this.candidates.length || 0
-      if (len > 0) {
-        if (e.shiftKey) { return }
-        e.preventDefault()
-        this.highlighted += 1
-        if (this.highlighted >= len) {
-          this.highlighted = 0
-        }
-      } else {
-        this.highlighted = 0
-      }
-    },
-    onKeydown (e) {
-      e.stopPropagation()
-    },
-    setCaret ({target: {selectionStart}}) {
-      this.caret = selectionStart
-    },
     postStatus (newStatus) {
       if (this.posting) { return }
       if (this.submitDisabled) { return }
@@ -314,7 +236,7 @@ const PostStatusForm = {
     },
     fileDrop (e) {
       if (e.dataTransfer.files.length > 0) {
-        e.preventDefault()  // allow dropping text like before
+        e.preventDefault() // allow dropping text like before
         this.dropFiles = e.dataTransfer.files
       }
     },
diff --git a/src/components/post_status_form/post_status_form.vue b/src/components/post_status_form/post_status_form.vue
index 08ecd576..9929aab0 100644
--- a/src/components/post_status_form/post_status_form.vue
+++ b/src/components/post_status_form/post_status_form.vue
@@ -33,30 +33,39 @@
       </p>
       <EmojiInput
         v-if="newStatus.spoilerText || alwaysShowSubject"
-        type="text"
-        :placeholder="$t('post_status.content_warning')"
+        :suggest="emojiSuggestor"
         v-model="newStatus.spoilerText"
-        classname="form-control"
-      />
-      <textarea
-        ref="textarea"
-        @click="setCaret"
-        @keyup="setCaret" v-model="newStatus.status" :placeholder="$t('post_status.default')" rows="1" class="form-control"
-        @keydown="onKeydown"
-        @keydown.down="cycleForward"
-        @keydown.up="cycleBackward"
-        @keydown.shift.tab="cycleBackward"
-        @keydown.tab="cycleForward"
-        @keydown.enter="replaceCandidate"
-        @keydown.meta.enter="postStatus(newStatus)"
-        @keyup.ctrl.enter="postStatus(newStatus)"
-        @drop="fileDrop"
-        @dragover.prevent="fileDrag"
-        @input="resize"
-        @paste="paste"
-        :disabled="posting"
-      >
-      </textarea>
+        class="form-control"
+        >
+        <input
+
+          type="text"
+          :placeholder="$t('post_status.content_warning')"
+          v-model="newStatus.spoilerText"
+          class="form-post-subject"
+          />
+      </EmojiInput>
+      <EmojiInput
+        :suggest="emojiUserSuggestor"
+        v-model="newStatus.status"
+        class="form-control"
+        >
+        <textarea
+          ref="textarea"
+          v-model="newStatus.status"
+          :placeholder="$t('post_status.default')"
+          rows="1"
+          @keydown.meta.enter="postStatus(newStatus)"
+          @keyup.ctrl.enter="postStatus(newStatus)"
+          @drop="fileDrop"
+          @dragover.prevent="fileDrag"
+          @input="resize"
+          @paste="paste"
+          :disabled="posting"
+          class="form-post-body"
+        >
+        </textarea>
+      </EmojiInput>
       <div class="visibility-tray">
         <div class="text-format" v-if="postFormats.length > 1">
           <label for="post-content-type" class="select">
@@ -82,21 +91,6 @@
           :onScopeChange="changeVis"/>
       </div>
     </div>
-    <div class="autocomplete-panel" v-if="candidates">
-        <div class="autocomplete-panel-body">
-          <div
-            v-for="(candidate, index) in candidates"
-            :key="index"
-            @click="replace(candidate.utf || (candidate.screen_name + ' '))"
-            class="autocomplete-item"
-            :class="{ highlighted: candidate.highlighted }"
-          >
-            <span v-if="candidate.img"><img :src="candidate.img" /></span>
-            <span v-else>{{candidate.utf}}</span>
-            <span>{{candidate.screen_name}}<small>{{candidate.name}}</small></span>
-          </div>
-        </div>
-      </div>
       <div class='form-bottom'>
         <media-upload ref="mediaUpload" @uploading="disableSubmit" @uploaded="addMediaFile" @upload-failed="uploadFailed" :drop-files="dropFiles"></media-upload>
 
@@ -276,7 +270,7 @@
     min-height: 1px;
   }
 
-  form textarea.form-control {
+  .form-post-body {
     line-height:16px;
     resize: none;
     overflow: hidden;
@@ -285,7 +279,7 @@
     box-sizing: content-box;
   }
 
-  form textarea.form-control:focus {
+  .form-post-body:focus {
     min-height: 48px;
   }