Update fuzzyw.settings.js

apps/fuzzyw/fuzzyw.settings.js

@@ -1 +1,46 @@
+(function(back) {
+  const SETTINGS_FILE = "fuzzyw.json";
+  
+  var align_options = ['Left','Centre','Right'];
+  var language_options = ['System', 'en_GB'];
 
+  // initialize with default settings...
+  let s = {'language': language_options[0], 'align': align_options[1]};
+
+  // ...and overwrite them with any saved values
+  // This way saved values are preserved if a new version adds more settings
+  const storage = require('Storage')
+  let settings = storage.readJSON(SETTINGS_FILE, 1) || s;
+  const saved = settings || {}
+  for (const key in saved) {
+    s[key] = saved[key]
+  }
+
+  function save() {
+    settings = s
+    storage.write(SETTINGS_FILE, settings)
+  }
+
+  E.showMenu({
+    '': { 'title': 'Fuzzy Clock' },
+    '< Back': back,
+    'Language': {
+      value: 0 | language_options.indexOf(s.theme),
+      min: 0, max: language_options.length - 1,
+      format: v => language_options[v],
+      onchange: v => {
+        s.theme = language_options[v];
+        save();
+      }
+    },
+    'Language': {
+      value: 0 | align_options.indexOf(s.theme),
+      min: 0, max: align_options.length - 1,
+      format: v => align_options[v],
+      onchange: v => {
+        s.theme = align_options[v];
+        save();
+      }
+    },
+  });
+})