Allow custom emoji reactions

src/components/react_button/react_button.vue

@@ -1,73 +1,38 @@
 <template>
-  <Popover
-    trigger="click"
-    class="ReactButton"
-    placement="top"
-    :offset="{ y: 5 }"
-    :bound-to="{ x: 'container' }"
-    remove-padding
-    popover-class="ReactButton popover-default"
-    @show="onShow"
-    @close="onClose"
-  >
-    <template #content="{close}">
-      <div class="reaction-picker-filter">
-        <input
-          v-model="filterWord"
-          size="1"
-          :placeholder="$t('emoji.search_emoji')"
-          @input="$event.target.composing = false"
-        >
-      </div>
-      <div class="reaction-picker">
-        <span
-          v-for="emoji in commonEmojis"
-          :key="emoji.replacement"
-          class="emoji-button"
-          :title="maybeLocalizedEmojiName(emoji)"
-          @click="addReaction($event, emoji.replacement, close)"
-        >
-          {{ emoji.replacement }}
-        </span>
-        <div class="reaction-picker-divider" />
-        <span
-          v-for="(emoji, key) in emojis"
-          :key="key"
-          class="emoji-button"
-          :title="maybeLocalizedEmojiName(emoji)"
-          @click="addReaction($event, emoji.replacement, close)"
-        >
-          {{ emoji.replacement }}
-        </span>
-        <div class="reaction-bottom-fader" />
-      </div>
-    </template>
-    <template #trigger>
-      <span
-        class="button-unstyled popover-trigger"
-        :title="$t('tool_tip.add_reaction')"
-      >
-        <FALayers>
-          <FAIcon
-            class="fa-scale-110 fa-old-padding"
-            :icon="['far', 'smile-beam']"
-          />
-          <FAIcon
-            v-show="!expanded"
-            class="focus-marker"
-            transform="shrink-6 up-9 right-17"
-            icon="plus"
-          />
-          <FAIcon
-            v-show="expanded"
-            class="focus-marker"
-            transform="shrink-6 up-9 right-17"
-            icon="times"
-          />
-        </FALayers>
-      </span>
-    </template>
-  </Popover>
+  <span class="ReactButton">
+    <EmojiPicker
+      ref="picker"
+      :enable-sticker-picker="enableStickerPicker"
+      class="emoji-picker-panel"
+      @emoji="addReaction"
+      @show="onShow"
+      @close="onClose"
+    />
+    <span
+      class="button-unstyled popover-trigger"
+      :title="$t('tool_tip.add_reaction')"
+      @click.stop.prevent="show"
+    >
+      <FALayers>
+        <FAIcon
+          class="fa-scale-110 fa-old-padding"
+          :icon="['far', 'smile-beam']"
+        />
+        <FAIcon
+          v-show="!expanded"
+          class="focus-marker"
+          transform="shrink-6 up-9 right-17"
+          icon="plus"
+        />
+        <FAIcon
+          v-show="expanded"
+          class="focus-marker"
+          transform="shrink-6 up-9 right-17"
+          icon="times"
+        />
+      </FALayers>
+    </span>
+  </span>
 </template>
 
 <script src="./react_button.js"></script>
@@ -135,11 +100,6 @@
       color: $fallback--text;
       color: var(--text, $fallback--text);
     }
-  }
-
-  .popover-trigger-button {
-    /* override of popover internal stuff */
-    width: auto;
 
     @include unfocused-style {
       .focus-marker {