chore: improvments in rtl

frontend/src/i18n/index.js

@@ -100,6 +100,8 @@ const removeEmpty = (obj) =>
       {}
     );
 
+export const rtlLanguages = ["he", "ar"];
+
 const i18n = new VueI18n({
   locale: detectLocale(),
   fallbackLocale: "en",

frontend/src/router/index.js

@@ -12,8 +12,8 @@ import ProfileSettings from "@/views/settings/Profile";
 import Shares from "@/views/settings/Shares";
 import Errors from "@/views/Errors";
 import store from "@/store";
-import { baseURL, name, rtlLanguages } from "@/utils/constants";
-import i18n from "@/i18n";
+import { baseURL, name } from "@/utils/constants";
+import i18n, { rtlLanguages } from "@/i18n";
 
 Vue.use(Router);
 
@@ -161,12 +161,13 @@ router.beforeEach((to, from, next) => {
   /*** RTL related settings per route ****/
   const rtlSet = document.querySelector("body").classList.contains("rtl");
   const shouldSetRtl = rtlLanguages.includes(i18n.locale);
-  // Add RTL
-  if (shouldSetRtl && rtlSet === false) {
-    document.querySelector("body").classList.add("rtl");
-    //Remove RTL
-  } else if (rtlSet === true && shouldSetRtl === false) {
-    document.querySelector("body").classList.remove("rtl");
+  switch (true) {
+    case shouldSetRtl && !rtlSet:
+      document.querySelector("body").classList.add("rtl");
+      break;
+    case !shouldSetRtl && rtlSet:
+      document.querySelector("body").classList.remove("rtl");
+      break;
   }
 
   if (to.matched.some((record) => record.meta.requiresAuth)) {

frontend/src/utils/constants.js

@@ -15,7 +15,6 @@ const enableThumbs = window.FileBrowser.EnableThumbs;
 const resizePreview = window.FileBrowser.ResizePreview;
 const enableExec = window.FileBrowser.EnableExec;
 const origin = window.location.origin;
-const rtlLanguages = ["he", "ar"];
 
 export {
   name,
@@ -34,5 +33,4 @@ export {
   resizePreview,
   enableExec,
   origin,
-  rtlLanguages,
 };

frontend/src/views/settings/Profile.vue

@@ -75,7 +75,7 @@
 import { mapState, mapMutations } from "vuex";
 import { users as api } from "@/api";
 import Languages from "@/components/settings/Languages";
-import i18n from "@/i18n";
+import i18n, { rtlLanguages } from "@/i18n";
 
 export default {
   name: "settings",
@@ -144,7 +144,9 @@ export default {
           singleClick: this.singleClick,
           dateFormat: this.dateFormat,
         };
-        const shouldReload = data.locale != i18n.locale;
+        const shouldReload =
+          rtlLanguages.includes(data.locale) !==
+          rtlLanguages.includes(i18n.locale);
         await api.update(data, [
           "locale",
           "hideDotfiles",