Files
claude-code/packages/@ant/ink/src/theme/Dialog.tsx
2026-04-07 17:51:01 +08:00

101 lines
2.8 KiB
TypeScript

import React from 'react'
import {
type ExitState,
useExitOnCtrlCDWithKeybindings,
} from '../hooks/useExitOnCtrlCD.js'
import { Box, Text } from '../index.js'
import { useKeybinding } from '../keybindings/useKeybinding.js'
import type { Theme } from './theme-types.js'
import { ConfigurableShortcutHint } from './ConfigurableShortcutHint.js'
import { Byline } from './Byline.js'
import { KeyboardShortcutHint } from './KeyboardShortcutHint.js'
import { Pane } from './Pane.js'
type DialogProps = {
title: React.ReactNode
subtitle?: React.ReactNode
children: React.ReactNode
onCancel: () => void
color?: keyof Theme
hideInputGuide?: boolean
hideBorder?: boolean
/** Custom input guide content. Receives exitState for Ctrl+C/D pending display. */
inputGuide?: (exitState: ExitState) => React.ReactNode
/**
* Controls whether Dialog's built-in confirm:no (Esc/n) and app:exit/interrupt
* (Ctrl-C/D) keybindings are active. Set to `false` while an embedded text
* field is being edited so those keys reach the field instead of being
* consumed by Dialog. TextInput has its own ctrl+c/d handlers (cancel on
* press, delete-forward on ctrl+d with text). Defaults to `true`.
*/
isCancelActive?: boolean
}
export function Dialog({
title,
subtitle,
children,
onCancel,
color = 'permission',
hideInputGuide,
hideBorder,
inputGuide,
isCancelActive = true,
}: DialogProps): React.ReactNode {
const exitState = useExitOnCtrlCDWithKeybindings(
undefined,
undefined,
isCancelActive,
)
// Use configurable keybinding for ESC to cancel.
// isCancelActive lets consumers (e.g. ElicitationDialog) disable this while
// an embedded TextInput is focused, so that keys like 'n' reach the field
// instead of being consumed here.
useKeybinding('confirm:no', onCancel, {
context: 'Confirmation',
isActive: isCancelActive,
})
const defaultInputGuide = exitState.pending ? (
<Text>Press {exitState.keyName} again to exit</Text>
) : (
<Byline>
<KeyboardShortcutHint shortcut="Enter" action="confirm" />
<ConfigurableShortcutHint
action="confirm:no"
context="Confirmation"
fallback="Esc"
description="cancel"
/>
</Byline>
)
const content = (
<>
<Box flexDirection="column" gap={1}>
<Box flexDirection="column">
<Text bold color={color}>
{title}
</Text>
{subtitle && <Text dimColor>{subtitle}</Text>}
</Box>
{children}
</Box>
{!hideInputGuide && (
<Box marginTop={1}>
<Text dimColor italic>
{inputGuide ? inputGuide(exitState) : defaultInputGuide}
</Text>
</Box>
)}
</>
)
if (hideBorder) {
return content
}
return <Pane color={color}>{content}</Pane>
}