✨ feat(vscode): 代码阅读的输入参数排成带表头和边框的表格

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cruldra committed 2026-09-26 16:15:59 +08:00
1 parent 6416cdf714
commit 83adefdf5e
10 files changed
+197 -24

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@@ -4,13 +4,14 @@ import { ChevronDown, ChevronRight } from 'lucide-react'
import { Fragment } from 'react'
import { inlineText } from './segments'
import { SegmentText } from './SegmentText'
import { subRowsLayout, tableCells } from './subRows'
import { TextPreview } from './TextPreview'
import { propertyItemId, propertyRowId } from './viewState'
/** 子行里除最后一列以外各列的宽度(参数的名称、类型,字典的键),最后一列占满剩下的;编辑区窄时按比例收,不把最后一列挤没 */
/** 子行里除最后一列以外各列的宽度(参数表格的名称、类型列,字典的键),最后一列占满剩下的;编辑区窄时按比例收,不把最后一列挤没 */
const CELL_WIDTHS = ['min(150px, 28%)', 'min(220px, 38%)']
function columns(count: number): string {
function gridTemplate(count: number): string {
const fixed = Array.from({ length: count - 1 }, (_, i) => CELL_WIDTHS[i] ?? CELL_WIDTHS[CELL_WIDTHS.length - 1])
return [...fixed, 'minmax(0, 1fr)'].join(' ')
}
@@ -74,7 +75,7 @@ function PropertyItems({ parentId, items, folding }: { parentId: string, items:
<div
className="cr-prop-item grid gap-x-3"
data-id={id}
style={{ gridTemplateColumns: columns(item.cells.length) }}
style={{ gridTemplateColumns: gridTemplate(item.cells.length) }}
>
{item.cells.map((cell, i) => i === 0 && nested
? <ItemHead key={i} id={id} cell={cell} foldable={children.length > 0} folding={folding} />
@@ -93,7 +94,36 @@ function PropertyItems({ parentId, items, folding }: { parentId: string, items:
)
}
/** 函数、类、导入、常量、变量块的预览:属性名一列对齐,值按词性着色;输入参数、导入项、字典 / 对象的值下面展开子行。 */
/**
* 给了列名的子行(输入参数)排成表格:第一行是表头(列名),下面每个子行一行;外框圆角,格子之间、行之间一条分隔线。
* 列宽同列表的子行,最后一列占满剩下的,长了在格子里换行。
*/
function PropertyTable({ parentId, columns, items }: { parentId: string, columns: string[], items: PropertyItem[] }): ReactElement {
const template = { gridTemplateColumns: gridTemplate(columns.length) }
return (
<div className="pl-[5px]">
<div className="cr-table" role="table">
<div className="cr-table-head grid" role="row" style={template}>
{columns.map((name, i) => <span key={i} className="cr-table-cell" role="columnheader">{name}</span>)}
</div>
{items.map((item, index) => (
<div key={index} className="cr-table-row grid" role="row" data-id={propertyItemId(parentId, index)} style={template}>
{tableCells(item, columns).map((cell, i) => (
<p key={i} className="cr-table-cell cr-code min-w-0" role="cell">
<SegmentText segments={cell} />
</p>
))}
</div>
))}
</div>
</div>
)
}
/**
* 函数、类、导入、常量、变量块的预览:属性名一列对齐,值按词性着色;输入参数、导入项、字典 / 对象的值下面展开子行,
* 翻译插件给了列名的(输入参数)排成表格,没给的排成列表。
*/
export function PropertyGrid({ blockId, rows, collapsed, onToggleFold }: {
blockId: string
rows: PropertyRow[]
@@ -103,14 +133,14 @@ export function PropertyGrid({ blockId, rows, collapsed, onToggleFold }: {
return (
<div className="flex flex-col gap-[3px]">
{rows.map((row, index) => {
const items = row.items ?? []
const layout = subRowsLayout(row)
const id = propertyRowId(blockId, index)
const folded = collapsed.has(id)
const Chevron = folded ? ChevronRight : ChevronDown
return (
<Fragment key={index}>
<div className="cr-prop-row flex gap-3" data-id={id}>
{items.length > 0
{layout
? (
<button
type="button"
@@ -126,7 +156,8 @@ export function PropertyGrid({ blockId, rows, collapsed, onToggleFold }: {
: <span className="cr-prop-label flex h-5 w-[76px] shrink-0 items-center">{row.label}</span>}
<TextPreview text={row.value} className="min-w-0 flex-1" />
</div>
{items.length > 0 && !folded && <PropertyItems parentId={id} items={items} folding={{ collapsed, onToggleFold }} />}
{!folded && layout === 'table' && <PropertyTable parentId={id} columns={row.columns ?? []} items={row.items ?? []} />}
{!folded && layout === 'list' && <PropertyItems parentId={id} items={row.items ?? []} folding={{ collapsed, onToggleFold }} />}
</Fragment>
)
})}
@@ -119,6 +119,22 @@ body.vscode-high-contrast-light {
:is(.cr-block, .cr-prop-row, .cr-prop-item)[data-flash] {
animation: cr-flash 500ms ease-in-out 3;
}
/* 表格里的一行(参数):边框是和相邻行共用的分隔线,改用画在行里面的一圈聚焦色 */
@keyframes cr-flash-row {
50% {
background: color-mix(in srgb, var(--vscode-focusBorder) 25%, transparent);
box-shadow: inset 0 0 0 1px var(--vscode-focusBorder);
}
}
@keyframes cr-flash-row-still {
from, to {
background: color-mix(in srgb, var(--vscode-focusBorder) 25%, transparent);
box-shadow: inset 0 0 0 1px var(--vscode-focusBorder);
}
}
.cr-table-row[data-flash] {
animation: cr-flash-row 500ms ease-in-out 3;
}
@media (prefers-reduced-motion: reduce) {
.cr-block,
@@ -128,6 +144,9 @@ body.vscode-high-contrast-light {
:is(.cr-block, .cr-prop-row, .cr-prop-item)[data-flash] {
animation: cr-flash-still 1500ms;
}
.cr-table-row[data-flash] {
animation: cr-flash-row-still 1500ms;
}
}
.cr-badge {
@@ -310,6 +329,37 @@ body.vscode-high-contrast-light {
white-space: nowrap;
}
/*
* 属性表里带列名的子行(输入参数)排成的表格:外框圆角,格子之间、行之间一条主题的表格分隔线;
* 表头垫主题的表头底色(比编辑区深一档或浅一档)、列名用说明色
*/
.cr-table {
--cr-table-border: var(--vscode-tree-tableColumnsBorder, var(--vscode-editorWidget-border, var(--vscode-contrastBorder)));
border: 1px solid var(--cr-table-border);
border-radius: 4px;
overflow: hidden;
}
.cr-table-head {
background: var(--vscode-keybindingTable-headerBackground, color-mix(in srgb, var(--vscode-foreground) 5%, transparent));
}
.cr-table-row {
border-top: 1px solid var(--cr-table-border);
}
.cr-table .cr-table-cell {
padding: 2px 8px;
}
.cr-table .cr-table-cell + .cr-table-cell {
border-left: 1px solid var(--cr-table-border);
}
.cr-table-head .cr-table-cell {
font-size: 12px;
line-height: 20px;
color: var(--vscode-descriptionForeground);
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
/* 编辑:透明输入框垫在底下接收输入和选区,着色层盖在上面只负责显示,高度由着色层撑开 */
.cr-editor {
position: relative;
@@ -0,0 +1,36 @@
import type { PropertyRow } from './types'
import { describe, expect, it } from 'vitest'
import { toBlockViews } from '../../../src/codeReader/blockView'
import { createPythonAdapter } from '../../../src/codeReader/languages/python'
import { WASM_DIR, withBlocks } from '../../../src/codeReader/testSupport'
import { pythonZhTranslator } from '../../../src/codeReader/translators/pythonZh'
import { subRowsLayout, tableCells } from './subRows'
const x = { text: 'x', role: 'variable' as const, offset: 4 }
describe('属性行下面的子行怎么排', () => {
it('给了列名的排成表格,没给的排成列表,没有子行的不展开', () => {
const items = [{ cells: [[x], []] }]
expect(subRowsLayout({ label: '输入参数', value: [], items, columns: ['名称', '类型', '默认值'] })).toBe('table')
expect(subRowsLayout({ label: '导入项', value: [], items })).toBe('list')
expect(subRowsLayout({ label: '输入参数', value: [], items: [], columns: ['名称', '类型', '默认值'] })).toBeUndefined()
expect(subRowsLayout({ label: '名称', value: [x] })).toBeUndefined()
})
it('表格的格子按列名的列数取:少给的留空,多给的不显示', () => {
expect(tableCells({ cells: [[x]] }, ['名称', '类型', '默认值'])).toEqual([[x], [], []])
expect(tableCells({ cells: [[x], [x], [x], [x]] }, ['名称', '类型'])).toEqual([[x], [x]])
})
it('真实的 Python 函数:输入参数排成表格,导入项、字典的各项排成列表', async () => {
const source = [
'from m import a',
'def f(k: int, v=1): pass',
'D = {"k": 1}',
].join('\n')
const py = createPythonAdapter(WASM_DIR)
const views = await withBlocks(py, 'python', source, blocks => toBlockViews(blocks, source, py, pythonZhTranslator))
const layouts = views.flatMap(view => 'properties' in view ? view.properties.flatMap((row: PropertyRow) => subRowsLayout(row) ? [[row.label, subRowsLayout(row)]] : []) : [])
expect(layouts).toEqual([['导入项', 'list'], ['输入参数', 'table'], ['值', 'list']])
})
})
@@ -0,0 +1,16 @@
import type { Inline, PropertyItem, PropertyRow } from './types'
/**
* 一行下面展开的子行怎么排:翻译插件给了列名的(输入参数)排成带表头和边框的表格,没给的(导入项、字典 / 对象的各项)排成列表;
* 没有子行就什么都不展开。
*/
export function subRowsLayout(row: PropertyRow): 'table' | 'list' | undefined {
if (!row.items?.length)
return undefined
return row.columns ? 'table' : 'list'
}
/** 表格里一个子行的格子:按列名的列数取,子行少给的格子留空、多给的不显示。 */
export function tableCells(item: PropertyItem, columns: string[]): Inline[][] {
return columns.map((_, i) => item.cells[i] ?? [])
}
+5 -1
View File
@@ -52,11 +52,15 @@ export interface PropertyItem extends Defines {
items?: PropertyItem[]
}
/** 属性表的一行:左列属性名,右列着色的值或 Markdown 说明;items 是展开在这一行下面的子行(输入参数、导入项、字典 / 对象的各项) */
/**
* 属性表的一行:左列属性名,右列着色的值或 Markdown 说明;items 是展开在这一行下面的子行(输入参数、导入项、字典 / 对象的各项)。
* columns 是子行各列的列名(输入参数的名称 / 类型 / 默认值):给了列名的子行排成带表头和边框的表格,没给的排成列表
*/
export interface PropertyRow extends Defines {
label: string
value: PreviewText
items?: PropertyItem[]
columns?: string[]
}
interface BlockViewBase {
@@ -60,7 +60,7 @@ export function useReveal(
return
}
// 块正在编辑时页面上没有属性表,就闪整块
const row = plan?.row === undefined ? null : document.querySelector<HTMLElement>(`:is(.cr-prop-row, .cr-prop-item)[data-id="${plan.row}"]`)
const row = plan?.row === undefined ? null : document.querySelector<HTMLElement>(`:is(.cr-prop-row, .cr-prop-item, .cr-table-row)[data-id="${plan.row}"]`)
const el = row ?? (plan && document.querySelector<HTMLElement>(`.cr-block[data-id="${plan.id}"]`))
if (el) {
const rect = el.getBoundingClientRect()