From b97a03383990d54573bd5e68393a1ad11e33608b Mon Sep 17 00:00:00 2001
From: jared <jaredrmain@gmail.com>
Date: Mon, 25 Mar 2019 22:38:15 -0400
Subject: #255 - add emoji input component

---
 src/components/emoji-input/emoji-input.js | 106 ++++++++++++++++++++++++++++++
 1 file changed, 106 insertions(+)
 create mode 100644 src/components/emoji-input/emoji-input.js

(limited to 'src/components/emoji-input/emoji-input.js')

diff --git a/src/components/emoji-input/emoji-input.js b/src/components/emoji-input/emoji-input.js
new file mode 100644
index 00000000..56414358
--- /dev/null
+++ b/src/components/emoji-input/emoji-input.js
@@ -0,0 +1,106 @@
+import Completion from '../../services/completion/completion.js'
+import { take, filter, map } from 'lodash'
+
+const EmojiInput = {
+  props: [
+    'value',
+    'placeholder',
+    'type'
+  ],
+  data () {
+    return {
+      highlighted: 0,
+      caret: 0
+    }
+  },
+  computed: {
+    suggestions () {
+      const firstchar = this.textAtCaret.charAt(0)
+      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) => ({
+          shortcode: `:${shortcode}:`,
+          utf: utf || '',
+          // eslint-disable-next-line camelcase
+          img: utf ? '' : this.$store.state.instance.server + image_url,
+          highlighted: index === this.highlighted
+        }))
+      } else {
+        return false
+      }
+    },
+    textAtCaret () {
+      return (this.wordAtCaret || {}).word || ''
+    },
+    wordAtCaret () {
+      const word = Completion.wordAtPosition(this.value, this.caret - 1) || {}
+      return word
+    },
+    emoji () {
+      return this.$store.state.instance.emoji || []
+    },
+    customEmoji () {
+      return this.$store.state.instance.customEmoji || []
+    }
+  },
+  methods: {
+    replace (replacement) {
+      const newValue = Completion.replaceWord(this.value, this.wordAtCaret, replacement)
+      this.$emit('input', newValue)
+      this.caret = 0
+    },
+    replaceEmoji (e) {
+      const len = this.suggestions.length || 0
+      if (this.textAtCaret === ':' || e.ctrlKey) { return }
+      if (len > 0) {
+        e.preventDefault()
+        const emoji = this.suggestions[this.highlighted]
+        const replacement = emoji.utf || (emoji.shortcode + ' ')
+        const newValue = Completion.replaceWord(this.value, this.wordAtCaret, replacement)
+        this.$emit('input', newValue)
+        this.caret = 0
+        this.highlighted = 0
+      }
+    },
+    cycleBackward (e) {
+      const len = this.suggestions.length || 0
+      if (len > 0) {
+        e.preventDefault()
+        this.highlighted -= 1
+        if (this.highlighted < 0) {
+          this.highlighted = this.suggestions.length - 1
+        }
+      } else {
+        this.highlighted = 0
+      }
+    },
+    cycleForward (e) {
+      const len = this.suggestions.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()
+    },
+    onInput (e) {
+      this.$emit('input', e.target.value)
+    },
+    setCaret ({target: {selectionStart}}) {
+      this.caret = selectionStart
+    }
+  }
+}
+
+export default EmojiInput
-- 
cgit v1.2.3-70-g09d2


From 29274542336b82b5a8c5c19f7e5ce476f489ae37 Mon Sep 17 00:00:00 2001
From: jared <jaredrmain@gmail.com>
Date: Tue, 26 Mar 2019 13:40:37 -0400
Subject: #255 - support textarea and update user settings page

---
 src/components/emoji-input/emoji-input.js            |  3 ++-
 src/components/emoji-input/emoji-input.vue           | 18 +++++++++++++++++-
 src/components/post_status_form/post_status_form.vue |  2 +-
 src/components/user_settings/user_settings.js        |  4 +++-
 src/components/user_settings/user_settings.vue       | 13 +++++++++++--
 5 files changed, 34 insertions(+), 6 deletions(-)

(limited to 'src/components/emoji-input/emoji-input.js')

diff --git a/src/components/emoji-input/emoji-input.js b/src/components/emoji-input/emoji-input.js
index 56414358..a5bb6eaf 100644
--- a/src/components/emoji-input/emoji-input.js
+++ b/src/components/emoji-input/emoji-input.js
@@ -5,7 +5,8 @@ const EmojiInput = {
   props: [
     'value',
     'placeholder',
-    'type'
+    'type',
+    'classname'
   ],
   data () {
     return {
diff --git a/src/components/emoji-input/emoji-input.vue b/src/components/emoji-input/emoji-input.vue
index 95606305..568bd080 100644
--- a/src/components/emoji-input/emoji-input.vue
+++ b/src/components/emoji-input/emoji-input.vue
@@ -1,7 +1,8 @@
 <template>
   <div class="emoji-input">
     <input
-      class="form-control"
+      v-if="type !== 'textarea'"
+      :class="classname"
       :type="type"
       :value="value"
       :placeholder="placeholder"
@@ -15,6 +16,21 @@
       @keydown.tab="cycleForward"
       @keydown.enter="replaceEmoji"
     />
+    <textarea
+      v-else
+      :class="classname"
+      :value="value"
+      :placeholder="placeholder"
+      @input="onInput"
+      @click="setCaret"
+      @keyup="setCaret"
+      @keydown="onKeydown"
+      @keydown.down="cycleForward"
+      @keydown.up="cycleBackward"
+      @keydown.shift.tab="cycleBackward"
+      @keydown.tab="cycleForward"
+      @keydown.enter="replaceEmoji"
+    ></textarea>
     <div class="autocomplete-panel" v-if="suggestions">
       <div class="autocomplete-panel-body">
         <div
diff --git a/src/components/post_status_form/post_status_form.vue b/src/components/post_status_form/post_status_form.vue
index 9d449b74..b2a1dc58 100644
--- a/src/components/post_status_form/post_status_form.vue
+++ b/src/components/post_status_form/post_status_form.vue
@@ -15,7 +15,7 @@
         type="text"
         :placeholder="$t('post_status.content_warning')"
         v-model="newStatus.spoilerText"
-        class="form-cw"
+        classname="form-control"
       />
       <textarea
         ref="textarea"
diff --git a/src/components/user_settings/user_settings.js b/src/components/user_settings/user_settings.js
index 72e7bb53..5cb23b97 100644
--- a/src/components/user_settings/user_settings.js
+++ b/src/components/user_settings/user_settings.js
@@ -7,6 +7,7 @@ import StyleSwitcher from '../style_switcher/style_switcher.vue'
 import fileSizeFormatService from '../../services/file_size_format/file_size_format.js'
 import BlockCard from '../block_card/block_card.vue'
 import MuteCard from '../mute_card/mute_card.vue'
+import EmojiInput from '../emoji-input/emoji-input.vue'
 import withSubscription from '../../hocs/with_subscription/with_subscription'
 import withList from '../../hocs/with_list/with_list'
 
@@ -69,7 +70,8 @@ const UserSettings = {
     TabSwitcher,
     ImageCropper,
     BlockList,
-    MuteList
+    MuteList,
+    EmojiInput
   },
   computed: {
     user () {
diff --git a/src/components/user_settings/user_settings.vue b/src/components/user_settings/user_settings.vue
index c9e68808..27c2f47d 100644
--- a/src/components/user_settings/user_settings.vue
+++ b/src/components/user_settings/user_settings.vue
@@ -22,9 +22,18 @@
           <div class="setting-item" >
             <h2>{{$t('settings.name_bio')}}</h2>
             <p>{{$t('settings.name')}}</p>
-            <input class='name-changer' id='username' v-model="newName"></input>
+            <EmojiInput 
+              type="text"
+              v-model="newName"
+              id="username"
+              classname="name-changer"
+            />
             <p>{{$t('settings.bio')}}</p>
-            <textarea class="bio" v-model="newBio"></textarea>
+            <EmojiInput
+              type="textarea"
+              v-model="newBio"
+              classname="bio"
+            />
             <p>
               <input type="checkbox" v-model="newLocked" id="account-locked">
               <label for="account-locked">{{$t('settings.lock_account_description')}}</label>
-- 
cgit v1.2.3-70-g09d2