more scaling options

src/components/settings_modal/tabs/appearance_tab.js

@@ -2,7 +2,7 @@ import BooleanSetting from '../helpers/boolean_setting.vue'
 import ChoiceSetting from '../helpers/choice_setting.vue'
 import IntegerSetting from '../helpers/integer_setting.vue'
 import FloatSetting from '../helpers/float_setting.vue'
-import UnitSetting from '../helpers/unit_setting.vue'
+import UnitSetting, { defaultHorizontalUnits } from '../helpers/unit_setting.vue'
 
 import SharedComputedObject from '../helpers/shared_computed_object.js'
 import ProfileSettingIndicator from '../helpers/profile_setting_indicator.vue'
@@ -17,7 +17,13 @@ library.add(
 
 const AppearanceTab = {
   data () {
-    return {}
+    return {
+      thirdColumnModeOptions: ['none', 'notifications', 'postform'].map(mode => ({
+        key: mode,
+        value: mode,
+        label: this.$t(`settings.third_column_mode_${mode}`)
+      }))
+    }
   },
   components: {
     BooleanSetting,
@@ -28,10 +34,32 @@ const AppearanceTab = {
     ProfileSettingIndicator
   },
   computed: {
+    horizontalUnits () {
+      return defaultHorizontalUnits
+    },
+    columns () {
+      const mode = this.$store.getters.mergedConfig.thirdColumnMode
+
+      const notif = mode === 'none' ? [] : ['notifs']
+
+      if (this.$store.getters.mergedConfig.sidebarRight || mode === 'postform') {
+        return [...notif, 'content', 'sidebar']
+      } else {
+        return ['sidebar', 'content', ...notif]
+      }
+    },
+    instanceSpecificPanelPresent () { return this.$store.state.instance.showInstanceSpecificPanel },
     instanceWallpaperUsed () {
       return this.$store.state.instance.background &&
         !this.$store.state.users.currentUser.background_image
     },
+    instanceShoutboxPresent () { return this.$store.state.instance.shoutAvailable },
+    language: {
+      get: function () { return this.$store.getters.mergedConfig.interfaceLanguage },
+      set: function (val) {
+        this.$store.dispatch('setOption', { name: 'interfaceLanguage', value: val })
+      }
+    },
     ...SharedComputedObject()
   }
 }