feat(state): localStorage player prefs for story and action display

2026-06-11 18:52:39 -05:00
parent 9196c77e25
commit b88399ac14
2 changed files with 58 additions and 0 deletions
@@ -0,0 +1,33 @@
+const PREFS_KEY = 'idlegame:prefs:v1';
+
+export type StoryOpenMode = 'auto' | 'choices-only' | 'manual';
+export type ActionDetailMode = 'inline' | 'hover' | 'info-button';
+
+export interface GamePrefs {
+  storyOpenMode: StoryOpenMode;
+  actionDetailMode: ActionDetailMode;
+}
+
+const DEFAULTS: GamePrefs = {
+  storyOpenMode: 'auto',
+  actionDetailMode: 'inline',
+};
+
+export function getPrefs(): GamePrefs {
+  if (typeof localStorage === 'undefined') return { ...DEFAULTS };
+  try {
+    const raw = localStorage.getItem(PREFS_KEY);
+    if (!raw) return { ...DEFAULTS };
+    return { ...DEFAULTS, ...JSON.parse(raw) };
+  } catch {
+    return { ...DEFAULTS };
+  }
+}
+
+export function setPrefs(partial: Partial<GamePrefs>): GamePrefs {
+  const next = { ...getPrefs(), ...partial };
+  if (typeof localStorage !== 'undefined') {
+    localStorage.setItem(PREFS_KEY, JSON.stringify(next));
+  }
+  return next;
+}