fix(hotkeys): 快捷键系统性修复——1.Ctrl+N onNewDoc 原为空函数, 实现新建文档全流程(dialog+fileCreate+openDoc); 2.Ctrl+backslash clearFormat 原无处理器(actions 缺失), 加 onClearFormat 调用 editor.chain().clearNodes().unsetAllMarks(); 3.use-hotkeys 重写: 移除 hotkeys-js 依赖, 全部绑定统一用捕获阶段 keydown 拦截(先于 Electron 菜单), 加 e.code 符号键映射修复 Shift+符号键匹配; 4.编辑器作用域键在输入框聚焦时仍放行 find(Ctrl+F); keymap-all E2E 8 项覆盖全部 12 默认快捷键

apps/desktop/src/renderer/App.tsx

@@ -1,5 +1,9 @@
 import { useState, useEffect } from 'react';
 import { useStore } from './store';
+import { invoke } from './ipc-client';
+import { IPC } from '@hunter/shared';
+import { useDialog } from './features/dialog/dialog-store';
+import { useEditorShared } from './features/editor/editor-shared-store';
 import { FileTree } from './features/file-tree/FileTree';
 import { Editor } from './features/editor/Editor';
 import { Toolbar } from './features/toolbar/Toolbar';
@@ -47,7 +51,26 @@ export function App() {
     window.addEventListener('beforeunload', onBeforeUnload);
     return () => window.removeEventListener('beforeunload', onBeforeUnload);
   }, []);
-  useGlobalHotkeys({ onNewDoc: () => {}, onSave: () => useStore.getState().saveNow(), onFocusSearch: () => { const el = document.querySelector('input[placeholder*="搜索"]') as HTMLInputElement; el?.focus(); }, onToggleOutline: () => layout.toggleOutline(), onCheat: () => setShowCheat(true), onSettings: () => setShowSettings(true), onFind: () => { window.dispatchEvent(new CustomEvent('dsh-toggle-find')); } });
+  useGlobalHotkeys({
+    onNewDoc: async () => {
+      const { showInput } = useDialog.getState();
+      const name = await showInput('新建文档', '输入文档标题…');
+      if (!name) return;
+      const { path } = await invoke(IPC.fileCreate, { basePath: '', name, isFolder: false });
+      await useStore.getState().loadTree();
+      await useStore.getState().openDoc(path);
+    },
+    onSave: () => useStore.getState().saveNow(),
+    onFocusSearch: () => { const el = document.querySelector('input[placeholder*="搜索"]') as HTMLInputElement; el?.focus(); },
+    onToggleOutline: () => layout.toggleOutline(),
+    onCheat: () => setShowCheat(true),
+    onSettings: () => setShowSettings(true),
+    onFind: () => { window.dispatchEvent(new CustomEvent('dsh-toggle-find')); },
+    onClearFormat: () => {
+      const ed = useEditorShared.getState().editor;
+      ed?.chain().focus().clearNodes().unsetAllMarks().run();
+    },
+  });
 
   // 编辑器样式随设置生效（FR-编辑器设置真实生效）
   useEffect(() => { document.documentElement.style.setProperty('--editor-font-size', settings.fontSize + 'px'); document.documentElement.style.setProperty('--editor-font-family', settings.fontFamily); document.documentElement.style.setProperty('--editor-white-space', settings.wordWrap ? 'pre-wrap' : 'pre'); }, [settings.fontSize, settings.fontFamily, settings.wordWrap]);

apps/desktop/src/renderer/features/keymap/use-hotkeys.ts

@@ -1,9 +1,8 @@
 import { useEffect, useRef } from 'react';
-import hotkeys from 'hotkeys-js';
-import { useKeymap, type Binding } from './keymap-service';
+import { useKeymap } from './keymap-service';
 
-// FR-K1/K3/K7：从 keymap store 读绑定，多作用域裁决，Ctrl+F 拦截宿主查找
-export function useGlobalHotkeys(opts: { onNewDoc: () => void; onSave: () => void; onFocusSearch: () => void; onToggleOutline: () => void; onCheat: () => void; onSettings: () => void; onFind: () => void }) {
+// FR-K1/K3/K7：从 keymap store 读绑定，统一用捕获阶段 keydown 拦截（先于 ProseMirror / Electron 菜单）
+export function useGlobalHotkeys(opts: { onNewDoc: () => void; onSave: () => void; onFocusSearch: () => void; onToggleOutline: () => void; onCheat: () => void; onSettings: () => void; onFind: () => void; onClearFormat: () => void }) {
   const optsRef = useRef(opts);
   optsRef.current = opts;
   const bindings = useKeymap(s => s.bindings);
@@ -17,33 +16,37 @@ export function useGlobalHotkeys(opts: { onNewDoc: () => void; onSave: () => voi
       toggleCheat: () => optsRef.current.onCheat(),
       toggleSettings: () => optsRef.current.onSettings(),
       find: () => optsRef.current.onFind(),
+      clearFormat: () => optsRef.current.onClearFormat(),
     };
 
-    // 将 combo 字符串解析为可比较的修饰键+键名
     const parseCombo = (combo: string) => {
       const parts = combo.toLowerCase().split('+');
       const key = parts[parts.length - 1];
-      return {
-        key,
-        ctrl: parts.includes('ctrl'),
-        shift: parts.includes('shift'),
-        alt: parts.includes('alt'),
-        meta: parts.includes('meta'),
-      };
+      return { key, ctrl: parts.includes('ctrl'), shift: parts.includes('shift'), alt: parts.includes('alt'), meta: parts.includes('meta') };
     };
+    const codeToKey: Record<string, string> = { Comma: ',', Period: '.', Slash: '/', Backslash: '\\', Semicolon: ';', Quote: "'", BracketLeft: '[', BracketRight: ']', Equal: '=', Minus: '-', Backquote: '`' };
     const matchCombo = (e: KeyboardEvent, combo: string) => {
       const c = parseCombo(combo);
-      return e.key.toLowerCase() === c.key &&
-        e.ctrlKey === c.ctrl &&
-        e.shiftKey === c.shift &&
-        e.altKey === c.alt &&
-        e.metaKey === c.meta;
+      const key = codeToKey[e.code] ?? e.key.toLowerCase();
+      return key === c.key && e.ctrlKey === c.ctrl && e.shiftKey === c.shift && e.altKey === c.alt && e.metaKey === c.meta;
     };
 
-    // 编辑器作用域绑定——用捕获阶段 keydown，先于 ProseMirror 拦截
-    const editorBindings = bindings.filter(b => b.scope === 'editor' && actions[b.id]);
+    // 判断编辑器是否聚焦（编辑器作用域键仅编辑器聚焦时生效）
+    // 统一捕获阶段 keydown——处理所有作用域绑定
     const onCaptureKeydown = (e: KeyboardEvent) => {
-      for (const b of editorBindings) {
+      if (e.key === '?' && !e.ctrlKey && !e.metaKey && !e.altKey) {
+        const tag = document.activeElement?.tagName;
+        if (tag !== 'INPUT' && tag !== 'TEXTAREA') {
+          e.preventDefault();
+          optsRef.current.onCheat();
+          return;
+        }
+      }
+      const tag = document.activeElement?.tagName;
+      const inInput = tag === 'INPUT' || tag === 'TEXTAREA' || tag === 'SELECT';
+      for (const b of bindings) {
+        if (!actions[b.id]) continue;
+        if (b.scope === 'editor' && inInput && b.id !== 'find') continue;
         if (matchCombo(e, b.combo)) {
           e.preventDefault();
           e.stopPropagation();
@@ -53,23 +56,6 @@ export function useGlobalHotkeys(opts: { onNewDoc: () => void; onSave: () => voi
       }
     };
     window.addEventListener('keydown', onCaptureKeydown, true);
-
-    // 全局/应用级绑定——用 hotkeys-js
-    const bound: string[] = [];
-    for (const b of bindings) {
-      if (b.scope === 'editor') continue; // 编辑器键已在捕获阶段处理
-      const act = actions[b.id];
-      if (act) {
-        hotkeys(b.combo, (e) => { e.preventDefault(); act(); });
-        bound.push(b.combo);
-      }
-    }
-    hotkeys('?', (e) => { if (document.activeElement?.tagName !== 'INPUT' && document.activeElement?.tagName !== 'TEXTAREA') { e.preventDefault(); optsRef.current.onCheat(); } });
-    bound.push('?');
-
-    return () => {
-      window.removeEventListener('keydown', onCaptureKeydown, true);
-      for (const c of bound) hotkeys.unbind(c);
-    };
-  }, [sig]);
+    return () => window.removeEventListener('keydown', onCaptureKeydown, true);
+  }, [sig, bindings]);
 }