New option: Hide shoutbox

src/App.js

@@ -73,6 +73,9 @@ export default {
         this.$store.state.instance.instanceSpecificPanelContent
     },
     showFeaturesPanel () { return this.$store.state.instance.showFeaturesPanel },
+    hideSB () {
+      return this.$store.getters.mergedConfig.hideShoutbox
+    },
     isMobileLayout () { return this.$store.state.interface.mobileLayout },
     privateMode () { return this.$store.state.instance.private },
     sidebarAlign () {

src/App.vue

@@ -50,7 +50,7 @@
       <media-modal />
     </div>
     <shout-panel
-      v-if="currentUser && shout"
+      v-if="currentUser && shout && !hideSB"
       :floating="true"
       class="floating-shout mobile-hidden"
     />

src/components/settings_modal/tabs/general_tab.js

@@ -50,6 +50,7 @@ const GeneralTab = {
       return this.$store.state.instance.background &&
         !this.$store.state.users.currentUser.background_image
     },
+    shout () { return this.$store.state.shout.channel.state === 'joined' }, 
     ...SharedComputedObject()
   }
 }

src/components/settings_modal/tabs/general_tab.vue

@@ -21,6 +21,11 @@
             {{ $t('settings.hide_wallpaper') }}
           </BooleanSetting>
         </li>
+        <li v-if="shout">
+          <BooleanSetting path="hideShoutbox">
+            {{ $t('settings.hide_shoutbox') }} {{ $t('shoutbox.title') }}
+          </BooleanSetting>
+        </li>
       </ul>
     </div>
     <div class="setting-item">

src/i18n/en.json

@@ -349,6 +349,7 @@
     "max_thumbnails": "Maximum amount of thumbnails per post",
     "hide_isp": "Hide instance-specific panel",
     "right_sidebar": "Show sidebar on the right side",
+    "hide_shoutbox": "Hide ",
     "hide_wallpaper": "Hide instance wallpaper",
     "preload_images": "Preload images",
     "use_one_click_nsfw": "Open NSFW attachments with just one click",

src/modules/config.js

@@ -21,6 +21,7 @@ export const defaultState = {
   customThemeSource: undefined,
   hideISP: false,
   hideInstanceWallpaper: false,
+  hideShoutbox: false,
   // bad name: actually hides posts of muted USERS
   hideMutedPosts: undefined, // instance default
   collapseMessageWithSubject: undefined, // instance default