✨ feat(vscode): 代码阅读侧栏拆成多栏：常驻未提交的更改、收藏目录各占一栏

vscode/src/codeReader/index.ts

@@ -7,6 +7,7 @@ import { logger } from '../logging/logger'
 import { packageCommandRules } from './commands/packageCommands'
 import { shellCommandRules } from './commands/shellCommands'
 import { systemCommandRules } from './commands/systemCommands'
+import { locatedDiffBases } from './diff/diffBase'
 import { BlockFilter } from './editor/blockFilter'
 import { NEXT_OCCURRENCE, PREVIOUS_OCCURRENCE } from './editor/occurrenceNavigation'
 import { languageOf, openingFor } from './editor/openTarget'
@@ -19,8 +20,9 @@ import { FileTreeProvider } from './explorer/fileTree'
 import { registerPathAsk } from './explorer/pathAskPanel'
 import { registerRevealCommands } from './explorer/revealCommands'
 import { RowDecorator } from './explorer/rowDecorator'
-import { TreeFilters } from './explorer/treeFilters'
 import { TreeLocator } from './explorer/treeLocator'
+import { FAVORITE_SLOTS, favoriteCommand } from './favorites/favoriteSlots'
+import { FavoriteViews } from './favorites/favoriteViews'
 import { createBashAdapter } from './languages/bash'
 import { createDockerfileAdapter } from './languages/dockerfile'
 import { createPythonAdapter } from './languages/python'
@@ -52,7 +54,8 @@ import { dockerfileZhTranslator } from './translators/dockerfileZh'
 import { pythonZhTranslator } from './translators/pythonZh'
 import { rustZhTranslator } from './translators/rustZh'
 import { typescriptZhTranslator } from './translators/typescriptZh'
-import { UncommittedMode } from './uncommitted/uncommittedMode'
+import { HeadBases } from './uncommitted/headBases'
+import { UncommittedView } from './uncommitted/uncommittedView'
 import { workspaceIndexHost } from './workspaceFiles'
 import { WorkspaceIndexes } from './workspaceIndex'
 
@@ -72,7 +75,8 @@ async function openFile(uri: Uri, registry: CodeReaderRegistry): Promise<void> {
 }
 
 /**
- * 接入代码阅读：注册表、侧栏文件树（问路径、复制、在系统文件管理器里显示、文件注释、筛选：按审查工单只看 PR 改过的文件、只看未提交的更改）、预览编辑器（含问 AI）、编辑器右上角的「预览 / 编辑」切换。
+ * 接入代码阅读：注册表、侧栏的几栏（主栏的文件树可以按审查工单只看 PR 改过的文件，常驻的「未提交的更改」，每个收藏目录一栏；
+ * 行上有问路径、复制、在系统文件管理器里显示、文件注释、收藏目录）、预览编辑器（含问 AI，按文件所在位置标差异）、编辑器右上角的「预览 / 编辑」切换。
  * 内置的语言插件、翻译插件、库规则和命令规则与其他扩展一样通过返回的 API 注册。
  */
 export function registerCodeReader(context: ExtensionContext): CodeReaderApi {
@@ -94,14 +98,17 @@ export function registerCodeReader(context: ExtensionContext): CodeReaderApi {
   }
   const notes = new FileNotes()
   const entries = new WorkspaceEntries()
-  const files = new FileTreeProvider(OPEN_COMMAND, new RowDecorator(notes, entries))
+  const decorator = new RowDecorator(notes, entries)
+  const files = new FileTreeProvider(OPEN_COMMAND, decorator)
   const view = window.createTreeView(FILES_VIEW, { treeDataProvider: files, showCollapseAll: true })
   const locator = new TreeLocator(files, view)
-  const filters = new TreeFilters(files, view, context.workspaceState)
-  const review = new ReviewMode(context, FILES_VIEW, view, files, filters)
-  const uncommitted = new UncommittedMode(context, FILES_VIEW, view, files, filters)
-  // 侧栏开着的筛选定预览对比什么：未提交的更改对比上一次提交，审查工单对比 PR 的目标分支
-  const previews = new PreviewEditorProvider(context.extensionUri, registry, runtime, new BlockFilter(context.workspaceState), resolve, qa, namesIn, (index, key) => indexes.find(index, key), filters, entries, uri => locator.reveal(uri))
+  const review = new ReviewMode(context, FILES_VIEW, view, files)
+  const uncommitted = new UncommittedView(context, OPEN_COMMAND, decorator)
+  const favorites = new FavoriteViews(context.workspaceState, OPEN_COMMAND, decorator)
+  const heads = new HeadBases()
+  // 预览对比什么按文件所在的位置定：审查工作副本里的对比 PR 的目标分支，工作区仓库里有改动的对比上一次提交
+  const diffBases = locatedDiffBases([review, heads])
+  const previews = new PreviewEditorProvider(context.extensionUri, registry, runtime, new BlockFilter(context.workspaceState), resolve, qa, namesIn, (index, key) => indexes.find(index, key), diffBases, entries, uri => locator.reveal(uri))
 
   context.subscriptions.push(
     qa,
@@ -129,18 +136,27 @@ export function registerCodeReader(context: ExtensionContext): CodeReaderApi {
     files,
     view,
     locator,
-    filters,
     review,
     uncommitted,
-    // 开着筛选时刷新是重读它摆的文件（PR 改过的、git 状态），平时是重读工作区文件树
-    commands.registerCommand('superpowers.codeReader.refresh', () => filters.active ? filters.active.reload() : files.refresh()),
+    favorites,
+    heads,
+    // 主栏审查时刷新是重读 PR 改过的文件，平时是重读工作区文件树
+    commands.registerCommand('superpowers.codeReader.refresh', () => review.reviewing ? review.reload() : files.refresh()),
     commands.registerCommand('superpowers.codeReader.pickReviewIssue', () => review.pick()),
-    commands.registerCommand('superpowers.codeReader.showUncommitted', () => uncommitted.enter()),
-    commands.registerCommand('superpowers.codeReader.hideTests', () => filters.setTestsHidden(true)),
-    commands.registerCommand('superpowers.codeReader.showTests', () => filters.setTestsHidden(false)),
+    commands.registerCommand('superpowers.codeReader.hideReviewTests', () => review.setTestsHidden(true)),
+    commands.registerCommand('superpowers.codeReader.showReviewTests', () => review.setTestsHidden(false)),
+    commands.registerCommand('superpowers.codeReader.showAllFiles', () => review.exit()),
+    commands.registerCommand('superpowers.codeReader.refreshUncommitted', () => uncommitted.reload()),
+    commands.registerCommand('superpowers.codeReader.hideUncommittedTests', () => uncommitted.setTestsHidden(true)),
+    commands.registerCommand('superpowers.codeReader.showUncommittedTests', () => uncommitted.setTestsHidden(false)),
     // 「更改」组文件行上的按钮传来的是这一行的节点
     commands.registerCommand('superpowers.codeReader.stage', (node?: FileNode) => uncommitted.stage(node)),
-    commands.registerCommand('superpowers.codeReader.showAllFiles', () => filters.active?.exit()),
+    // 目录行上的按钮传来的是这一行的节点；收藏栏标题栏上的按钮不带是哪一栏，所以每个栏位各一条命令
+    commands.registerCommand('superpowers.codeReader.addFavorite', (node?: FileNode) => favorites.add(node)),
+    ...FAVORITE_SLOTS.flatMap(slot => [
+      commands.registerCommand(favoriteCommand('rename', slot), () => favorites.rename(slot)),
+      commands.registerCommand(favoriteCommand('remove', slot), () => favorites.remove(slot)),
+    ]),
     commands.registerCommand(OPEN_COMMAND, (uri: Uri) => openFile(uri, registry)),
     // 标题栏按钮传来的是 (文件 Uri, { groupId })，原样转给 VS Code 定位是哪一组的哪个标签
     commands.registerCommand('superpowers.codeReader.showPreview', (...args: unknown[]) => showPreview(previews, args)),