✨ feat(vscode): 代码阅读侧栏行加复制菜单，块按钮只留图标，筛选菜单加全选 / 取消全选

vscode/src/codeReader/explorer/rowMenus.test.ts

@@ -0,0 +1,104 @@
+import { readFileSync } from 'node:fs'
+import * as path from 'node:path'
+import { describe, expect, it } from 'vitest'
+import { noteDecoration } from '../notes/noteItem'
+import { COPY_COMMANDS } from './copyText'
+import { entryContext } from './fileEntries'
+
+interface MenuItem { command?: string, submenu?: string, when: string, group?: string }
+interface Manifest {
+  contributes: {
+    commands: { command: string, title: string, icon?: string }[]
+    submenus: { id: string, label: string, icon?: string }[]
+    menus: Record<string, MenuItem[]>
+  }
+}
+
+const { commands, submenus, menus } = (JSON.parse(readFileSync(path.resolve(__dirname, '../../../package.json'), 'utf8')) as Manifest).contributes
+
+const COPY_MENU = 'superpowers.codeReader.copy'
+const ADD_NOTE = 'superpowers.codeReader.addNote'
+const EDIT_NOTE = 'superpowers.codeReader.editNote'
+
+const file = entryContext({ isDirectory: false, isRoot: false })
+const folder = entryContext({ isDirectory: true, isRoot: false })
+const root = entryContext({ isDirectory: true, isRoot: true })
+const noted = (context: string): string => noteDecoration(context, 'x', '注释')!.contextValue
+
+const orderOf = (item: MenuItem): number => Number(item.group?.split('@')[1] ?? 0)
+
+/** 某个菜单的某一组（行尾按钮 inline / 右键菜单的 copy、notes）对这一行显示哪些命令或子菜单，照 `@序号` 排 */
+function itemsFor(menu: string, group: string, contextValue: string): string[] {
+  return menus[menu]
+    .filter(item => item.group?.split('@')[0] === group && item.when.includes('view == superpowers.codeReader.files'))
+    .filter((item) => {
+      const pattern = /viewItem =~ \/(.+)\/$/.exec(item.when)?.[1]
+      return pattern !== undefined && new RegExp(pattern).test(contextValue)
+    })
+    .sort((a, b) => orderOf(a) - orderOf(b))
+    .map(item => item.command ?? item.submenu ?? '')
+}
+
+const FILE_COPIES = [
+  'superpowers.codeReader.copyFileName',
+  'superpowers.codeReader.copyFileStem',
+  'superpowers.codeReader.copyRelativePath',
+  'superpowers.codeReader.copyAbsolutePath',
+]
+const FOLDER_COPIES = [
+  'superpowers.codeReader.copyFolderName',
+  'superpowers.codeReader.copyRelativePath',
+  'superpowers.codeReader.copyAbsolutePath',
+]
+
+describe('侧栏行尾按钮', () => {
+  it('先「复制」再注释：没注释的是「添加注释」，有注释的是「编辑注释」；工作区根都没有', () => {
+    for (const context of [file, folder]) {
+      expect(itemsFor('view/item/context', 'inline', context)).toEqual([COPY_MENU, ADD_NOTE])
+      expect(itemsFor('view/item/context', 'inline', noted(context))).toEqual([COPY_MENU, EDIT_NOTE])
+    }
+    expect(itemsFor('view/item/context', 'inline', root)).toEqual([])
+  })
+
+  it('「复制」是带 copy 图标的子菜单（VS Code 画成点开的下拉按钮），注释按钮的图标是 note / edit', () => {
+    expect(submenus.find(item => item.id === COPY_MENU)).toEqual({ id: COPY_MENU, label: '复制', icon: '$(copy)' })
+    expect(commands.find(item => item.command === ADD_NOTE)?.icon).toBe('$(note)')
+    expect(commands.find(item => item.command === EDIT_NOTE)?.icon).toBe('$(edit)')
+  })
+})
+
+describe('复制菜单', () => {
+  it.each([COPY_MENU, 'view/item/context'])('%s：文件四项、文件夹没有「不带后缀」，有没有注释都一样', (menu) => {
+    for (const context of [file, noted(file)])
+      expect(itemsFor(menu, 'copy', context)).toEqual(FILE_COPIES)
+    for (const context of [folder, noted(folder)])
+      expect(itemsFor(menu, 'copy', context)).toEqual(FOLDER_COPIES)
+    expect(itemsFor(menu, 'copy', root)).toEqual([])
+  })
+
+  it('菜单上的字', () => {
+    const title = (id: string): string | undefined => commands.find(item => item.command === id)?.title
+    expect(FILE_COPIES.map(title)).toEqual(['复制文件名', '复制文件名（不带后缀）', '复制相对路径', '复制绝对路径'])
+    expect(title('superpowers.codeReader.copyFolderName')).toBe('复制文件夹名')
+  })
+
+  it('命令都登记了、都有注册，命令面板里藏起来', () => {
+    const palette = new Map(menus.commandPalette.map(item => [item.command, item.when]))
+    for (const id of [...new Set([...FILE_COPIES, ...FOLDER_COPIES])]) {
+      expect(id in COPY_COMMANDS).toBe(true)
+      expect(commands.some(item => item.command === id)).toBe(true)
+      expect(palette.get(id)).toBe('false')
+    }
+    expect(Object.keys(COPY_COMMANDS).sort()).toEqual([...new Set([...FILE_COPIES, ...FOLDER_COPIES])].sort())
+  })
+})
+
+describe('右键菜单的注释', () => {
+  it('没注释的目录 / 文件只有「添加注释」，有注释的只有「编辑注释」，工作区根没有', () => {
+    for (const context of [file, folder]) {
+      expect(itemsFor('view/item/context', 'notes', context)).toEqual([ADD_NOTE])
+      expect(itemsFor('view/item/context', 'notes', noted(context))).toEqual([EDIT_NOTE])
+    }
+    expect(itemsFor('view/item/context', 'notes', root)).toEqual([])
+  })
+})