Fixed localization.

src/locales/catalogues.rs

@@ -1,6 +1,7 @@
 use std::collections::HashMap;
 use lazy_static::lazy_static;
 use leptos::*;
+use crate::locales::Locales;
 
 lazy_static! {
     static ref LANGUAGES: HashMap<&'static str, HashMap<&'static str, &'static str>> = {
@@ -24,20 +25,8 @@ lazy_static! {
     };
 }
 
-fn get_locales() -> Vec<Option<String>> {
-    let (loc, set_loc) = create_signal(Vec::new());
-
-    create_effect(move |_| {
-        let js_locales = window().navigator().languages();
-        set_loc.update(|l| *l = js_locales.into_iter().map(|val| val.as_string()).collect::<Vec<_>>());
-    });
-
-   loc.get_untracked()
-}
-
 pub fn get_dictionary() -> Option<&'static HashMap<&'static str, &'static str>> {
-    let locs = get_locales();
-
+    let locs = use_context::<Locales>().unwrap_or(Locales(vec![])).0;
     for loc in locs {
         if let Some(key) = loc {
             if let Some(k) = key.split("-").collect::<Vec<_>>().get(0) {