#34

frontend/src/lib/settings.ts

@@ -112,6 +112,7 @@ export type ClientSettings = {
     thumbnailMode?: string }
 
 export const CLIENT_SETTINGS_STORAGE_KEY = 'btrc_hub.client_settings'
+export const CLIENT_SETTINGS_EVENT = 'btrc-hub:client-settings-change'
 export const THEME_OPTIONS = ['system', 'light', 'dark'] as const
 export const LIST_LIMIT_OPTIONS = [20, 50, 100] as const
 export const POST_LIST_ORDER_OPTIONS = [
@@ -297,6 +298,13 @@ export const loadClientSettings = (): ClientSettings =>
 
 export const saveClientSettings = (settings: ClientSettings): void => {
   localStorage.setItem (CLIENT_SETTINGS_STORAGE_KEY, JSON.stringify (settings))
+
+  if (typeof window !== 'undefined')
+    {
+      window.dispatchEvent (new CustomEvent (CLIENT_SETTINGS_EVENT, {
+	  detail: settings,
+      }))
+    }
 }