Add basic preference framework and mobile options

client/src/state/local_storage.ts

@@ -36,3 +36,24 @@ export async function saveState(state: any) {
     // Ignore
   }
 }
+
+const PREFERENCES_KEY = "preferences"
+
+/** Load from browser storage */
+export function loadPreferences() {
+  try {
+    const serializedState = localStorage.getItem(PREFERENCES_KEY);
+    return JSON.parse(serializedState)
+  } catch (e) {
+    return undefined;
+  }
+}
+
+export function savePreferences(state: any) {
+  try {
+    const serializedState = JSON.stringify(state)
+    localStorage.setItem(PREFERENCES_KEY, serializedState);
+  } catch (e) {
+    // Ignore
+  }
+}

client/src/state/store.ts

@@ -7,13 +7,15 @@ import { debounce } from "debounce";
 import { connection } from '../connection'
 import { apiSlice } from './api'
 import { progressSlice } from './progress'
-import { saveState } from "./local_storage";
+import { preferencesSlice } from "./preferences"
+import { saveState, savePreferences } from "./local_storage";
 
 
 export const store = configureStore({
   reducer: {
     [apiSlice.reducerPath]: apiSlice.reducer,
     [progressSlice.name]: progressSlice.reducer,
+    [preferencesSlice.name]: preferencesSlice.reducer,
   },
   // Make connection available in thunks:
   middleware: getDefaultMiddleware =>
@@ -31,6 +33,7 @@ export const store = configureStore({
 store.subscribe(
   debounce(() => {
     saveState(store.getState()[progressSlice.name]);
+    savePreferences(store.getState()[preferencesSlice.name]);
   }, 800)
 );