M0-M11 狩夜人笔记初始实现：11里程碑+86测试

2026-08-24 20:35:22 +08:00
commit 3ebd33536b
106 changed files with 10490 additions and 0 deletions
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+import { create } from 'zustand';
+import { applyTheme } from '../appearance/themes';
+
+export interface Settings {
+  fontSize: number;          // 12-20
+  fontFamily: string;
+  autoSaveInterval: number;  // 秒 1-30，真实生效
+  showLineNumbers: boolean;  // 代码块行号，真实生效
+  wordWrap: boolean;         // 自动换行，真实生效
+  confirmDelete: boolean;    // 删除前确认，真实生效
+}
+
+const DEFAULTS: Settings = {
+  fontSize: 14,
+  fontFamily: 'Consolas, monospace',
+  autoSaveInterval: 1,
+  showLineNumbers: false,
+  wordWrap: true,
+  confirmDelete: true,
+};
+
+const KEY = 'dsh-settings';
+
+function load(): Settings {
+  try { const raw = localStorage.getItem(KEY); if (raw) return { ...DEFAULTS, ...JSON.parse(raw) }; } catch {}
+  return DEFAULTS;
+}
+
+interface SettingsState extends Settings {
+  set: <K extends keyof Settings>(key: K, value: Settings[K]) => void;
+  persist: () => void;
+}
+
+export const useSettings = create<SettingsState>((set, get) => ({
+  ...load(),
+  set: (key, value) => { set({ [key]: value } as any); get().persist(); },
+  persist: () => { try { localStorage.setItem(KEY, JSON.stringify({ fontSize: get().fontSize, fontFamily: get().fontFamily, autoSaveInterval: get().autoSaveInterval, showLineNumbers: get().showLineNumbers, wordWrap: get().wordWrap, confirmDelete: get().confirmDelete })); } catch {} },
+}));