✨ feat(vscode): 代码阅读预览加 ⌘F 查找栏：整份文件查（折叠着的块里的也算，跳过去时展开），按页面上显示的字不分大小写匹配、中文名也认原名，Enter / ⌘G 跳、Esc 关，高亮直接画在页面上不重画卡片

vscode/src/codeReader/editor/previewEditor.test.ts

@@ -9,6 +9,7 @@ import { describe, expect, it, vi } from 'vitest'
 import { commands, window, workspace } from 'vscode'
 import { documentMessage } from './documentMessage'
 import { documentSymbolNodes } from './documentSymbols'
+import { FIND_CONTEXT } from './findCommands'
 import { OCCURRENCES_CONTEXT } from './occurrenceNavigation'
 import { PREVIEW_VIEW_TYPE, PreviewEditorProvider } from './previewEditor'
 
@@ -563,3 +564,46 @@ describe('注释里不带路径的引用按它写在哪块的注释里找', () =
     expect(page.posted()).toContainEqual({ type: 'repoLinkBroken', symbol: 'get_agent_admitted', block: HELPER })
   })
 })
+
+describe('预览里的查找栏', () => {
+  const sent = (page: ReturnType<typeof tab>): ExtensionToWebview[] => page.posted().filter(msg => msg.type === 'openFind' || msg.type === 'moveFind')
+
+  it('「查找」发给活动的预览；「查找下一处 / 上一处」发给查找栏开着、有焦点的那个，都没有时发给活动的；还没 ready 的不发', async () => {
+    const { provider, document } = opening()
+    const first = tab()
+    const second = tab()
+    await provider.open(document.uri as never, {}, async () => provider.resolveCustomTextEditor(document as never, first.panel))
+    await provider.open(document.uri as never, {}, async () => provider.resolveCustomTextEditor(document as never, second.panel))
+    provider.find()
+    expect([...sent(first), ...sent(second)]).toEqual([])
+
+    await first.send({ type: 'ready' })
+    await second.send({ type: 'ready' })
+    first.hide()
+    provider.find()
+    expect(sent(first)).toEqual([])
+    expect(sent(second)).toEqual([{ type: 'openFind' }])
+
+    second.clear()
+    await first.send({ type: 'findNavigation', available: true })
+    provider.moveFind(1)
+    expect(sent(first)).toEqual([{ type: 'moveFind', step: 1 }])
+    expect(sent(second)).toEqual([])
+
+    await first.send({ type: 'findNavigation', available: false })
+    provider.moveFind(-1)
+    expect(sent(second)).toEqual([{ type: 'moveFind', step: -1 }])
+  })
+
+  it('页面报来查找栏开着、有焦点：设上下文键，⌘G 这时才归查找栏；变了才设', async () => {
+    const { provider, document } = opening()
+    const page = tab()
+    await provider.open(document.uri as never, {}, async () => provider.resolveCustomTextEditor(document as never, page.panel))
+    vi.mocked(commands.executeCommand).mockClear()
+    await page.send({ type: 'findNavigation', available: true })
+    await page.send({ type: 'findNavigation', available: true })
+    await page.send({ type: 'findNavigation', available: false })
+    expect(vi.mocked(commands.executeCommand).mock.calls.filter(([command, key]) => command === 'setContext' && key === FIND_CONTEXT))
+      .toEqual([['setContext', FIND_CONTEXT, true], ['setContext', FIND_CONTEXT, false]])
+  })
+})