ant-design/components/config-provider/index.tsx
二货爱吃白萝卜 765cafb2cd
refactor: ConfigProvider form dependency inversion (#42604)
* refactor: dependency inversion

* chore: use rc-util
2023-05-25 19:58:07 +08:00

402 lines
11 KiB
TypeScript

import { createTheme } from '@ant-design/cssinjs';
import IconContext from '@ant-design/icons/lib/components/Context';
import type { ValidateMessages } from 'rc-field-form/lib/interface';
import useMemo from 'rc-util/lib/hooks/useMemo';
import { merge } from 'rc-util/lib/utils/set';
import type { ReactElement } from 'react';
import * as React from 'react';
import type { Options } from 'scroll-into-view-if-needed';
import warning from '../_util/warning';
import { ValidateMessagesContext } from '../form/context';
import type { RequiredMark } from '../form/Form';
import type { Locale } from '../locale';
import LocaleProvider, { ANT_MARK } from '../locale';
import type { LocaleContextProps } from '../locale/context';
import LocaleContext from '../locale/context';
import defaultLocale from '../locale/en_US';
import { DesignTokenContext } from '../theme/internal';
import defaultSeedToken from '../theme/themes/seed';
import type {
ConfigConsumerProps,
CSPConfig,
DirectionType,
PopupOverflow,
Theme,
ThemeConfig,
} from './context';
import { ConfigConsumer, ConfigContext, defaultIconPrefixCls } from './context';
import { registerTheme } from './cssVariables';
import type { RenderEmptyHandler } from './defaultRenderEmpty';
import { DisabledContextProvider } from './DisabledContext';
import useConfig from './hooks/useConfig';
import useTheme from './hooks/useTheme';
import MotionWrapper from './MotionWrapper';
import type { SizeType } from './SizeContext';
import SizeContext, { SizeContextProvider } from './SizeContext';
import useStyle from './style';
/**
* Since too many feedback using static method like `Modal.confirm` not getting theme,
* we record the theme register info here to help developer get warning info.
*/
let existThemeConfig = false;
export const warnContext: (componentName: string) => void =
process.env.NODE_ENV !== 'production'
? (componentName: string) => {
warning(
!existThemeConfig,
componentName,
`Static function can not consume context like dynamic theme. Please use 'App' component instead.`,
);
}
: /* istanbul ignore next */
null!;
export {
type RenderEmptyHandler,
ConfigContext,
ConfigConsumer,
type CSPConfig,
type DirectionType,
type ConfigConsumerProps,
type ThemeConfig,
};
export { defaultIconPrefixCls };
export const configConsumerProps = [
'getTargetContainer',
'getPopupContainer',
'rootPrefixCls',
'getPrefixCls',
'renderEmpty',
'csp',
'autoInsertSpaceInButton',
'locale',
'pageHeader',
];
// These props is used by `useContext` directly in sub component
const PASSED_PROPS: Exclude<keyof ConfigConsumerProps, 'rootPrefixCls' | 'getPrefixCls'>[] = [
'getTargetContainer',
'getPopupContainer',
'renderEmpty',
'pageHeader',
'input',
'pagination',
'form',
'select',
];
export interface ConfigProviderProps {
getTargetContainer?: () => HTMLElement | Window;
getPopupContainer?: (triggerNode?: HTMLElement) => HTMLElement;
prefixCls?: string;
iconPrefixCls?: string;
children?: React.ReactNode;
renderEmpty?: RenderEmptyHandler;
csp?: CSPConfig;
autoInsertSpaceInButton?: boolean;
form?: {
validateMessages?: ValidateMessages;
requiredMark?: RequiredMark;
colon?: boolean;
scrollToFirstError?: Options | boolean;
};
input?: {
autoComplete?: string;
};
select?: {
showSearch?: boolean;
};
pagination?: {
showSizeChanger?: boolean;
};
locale?: Locale;
pageHeader?: {
ghost: boolean;
};
componentSize?: SizeType;
componentDisabled?: boolean;
direction?: DirectionType;
space?: {
size?: SizeType | number;
};
virtual?: boolean;
/** @deprecated Please use `popupMatchSelectWidth` instead */
dropdownMatchSelectWidth?: boolean;
popupMatchSelectWidth?: boolean;
popupOverflow?: PopupOverflow;
theme?: ThemeConfig;
}
interface ProviderChildrenProps extends ConfigProviderProps {
parentContext: ConfigConsumerProps;
legacyLocale: Locale;
}
export const defaultPrefixCls = 'ant';
let globalPrefixCls: string;
let globalIconPrefixCls: string;
function getGlobalPrefixCls() {
return globalPrefixCls || defaultPrefixCls;
}
function getGlobalIconPrefixCls() {
return globalIconPrefixCls || defaultIconPrefixCls;
}
const setGlobalConfig = ({
prefixCls,
iconPrefixCls,
theme,
}: Pick<ConfigProviderProps, 'prefixCls' | 'iconPrefixCls'> & { theme?: Theme }) => {
if (prefixCls !== undefined) {
globalPrefixCls = prefixCls;
}
if (iconPrefixCls !== undefined) {
globalIconPrefixCls = iconPrefixCls;
}
if (theme) {
registerTheme(getGlobalPrefixCls(), theme);
}
};
export const globalConfig = () => ({
getPrefixCls: (suffixCls?: string, customizePrefixCls?: string) => {
if (customizePrefixCls) return customizePrefixCls;
return suffixCls ? `${getGlobalPrefixCls()}-${suffixCls}` : getGlobalPrefixCls();
},
getIconPrefixCls: getGlobalIconPrefixCls,
getRootPrefixCls: () => {
// If Global prefixCls provided, use this
if (globalPrefixCls) {
return globalPrefixCls;
}
// Fallback to default prefixCls
return getGlobalPrefixCls();
},
});
const ProviderChildren: React.FC<ProviderChildrenProps> = (props) => {
const {
children,
csp: customCsp,
autoInsertSpaceInButton,
form,
locale,
componentSize,
direction,
space,
virtual,
dropdownMatchSelectWidth,
popupMatchSelectWidth,
popupOverflow,
legacyLocale,
parentContext,
iconPrefixCls: customIconPrefixCls,
theme,
componentDisabled,
} = props;
// =================================== Warning ===================================
if (process.env.NODE_ENV !== 'production') {
warning(
dropdownMatchSelectWidth === undefined,
'ConfigProvider',
'`dropdownMatchSelectWidth` is deprecated. Please use `popupMatchSelectWidth` instead.',
);
}
// =================================== Context ===================================
const getPrefixCls = React.useCallback(
(suffixCls: string, customizePrefixCls?: string) => {
const { prefixCls } = props;
if (customizePrefixCls) return customizePrefixCls;
const mergedPrefixCls = prefixCls || parentContext.getPrefixCls('');
return suffixCls ? `${mergedPrefixCls}-${suffixCls}` : mergedPrefixCls;
},
[parentContext.getPrefixCls, props.prefixCls],
);
const iconPrefixCls = customIconPrefixCls || parentContext.iconPrefixCls || defaultIconPrefixCls;
const shouldWrapSSR = iconPrefixCls !== parentContext.iconPrefixCls;
const csp = customCsp || parentContext.csp;
const wrapSSR = useStyle(iconPrefixCls, csp);
const mergedTheme = useTheme(theme, parentContext.theme);
if (process.env.NODE_ENV !== 'production') {
existThemeConfig = existThemeConfig || !!mergedTheme;
}
const baseConfig = {
csp,
autoInsertSpaceInButton,
locale: locale || legacyLocale,
direction,
space,
virtual,
popupMatchSelectWidth: popupMatchSelectWidth ?? dropdownMatchSelectWidth,
popupOverflow,
getPrefixCls,
iconPrefixCls,
theme: mergedTheme,
};
const config = {
...parentContext,
};
Object.keys(baseConfig).forEach((key: keyof typeof baseConfig) => {
if (baseConfig[key] !== undefined) {
(config as any)[key] = baseConfig[key];
}
});
// Pass the props used by `useContext` directly with child component.
// These props should merged into `config`.
PASSED_PROPS.forEach((propName) => {
const propValue = props[propName];
if (propValue) {
(config as any)[propName] = propValue;
}
});
// https://github.com/ant-design/ant-design/issues/27617
const memoedConfig = useMemo(
() => config,
config,
(prevConfig, currentConfig) => {
const prevKeys = Object.keys(prevConfig) as Array<keyof typeof config>;
const currentKeys = Object.keys(currentConfig) as Array<keyof typeof config>;
return (
prevKeys.length !== currentKeys.length ||
prevKeys.some((key) => prevConfig[key] !== currentConfig[key])
);
},
);
const memoIconContextValue = React.useMemo(
() => ({ prefixCls: iconPrefixCls, csp }),
[iconPrefixCls, csp],
);
let childNode = shouldWrapSSR ? wrapSSR(children as ReactElement) : children;
const validateMessages = React.useMemo(
() =>
merge(
defaultLocale.Form?.defaultValidateMessages || {},
memoedConfig.locale?.Form?.defaultValidateMessages || {},
form?.validateMessages || {},
),
[memoedConfig, form?.validateMessages],
);
if (Object.keys(validateMessages).length > 0) {
childNode = (
<ValidateMessagesContext.Provider value={validateMessages}>
{children}
</ValidateMessagesContext.Provider>
);
}
if (locale) {
childNode = (
<LocaleProvider locale={locale} _ANT_MARK__={ANT_MARK}>
{childNode}
</LocaleProvider>
);
}
if (iconPrefixCls || csp) {
childNode = (
<IconContext.Provider value={memoIconContextValue}>{childNode}</IconContext.Provider>
);
}
if (componentSize) {
childNode = <SizeContextProvider size={componentSize}>{childNode}</SizeContextProvider>;
}
// =================================== Motion ===================================
childNode = <MotionWrapper>{childNode}</MotionWrapper>;
// ================================ Dynamic theme ================================
const memoTheme = React.useMemo(() => {
const { algorithm, token, ...rest } = mergedTheme || {};
const themeObj =
algorithm && (!Array.isArray(algorithm) || algorithm.length > 0)
? createTheme(algorithm)
: undefined;
return {
...rest,
theme: themeObj,
token: {
...defaultSeedToken,
...token,
},
};
}, [mergedTheme]);
if (theme) {
childNode = (
<DesignTokenContext.Provider value={memoTheme}>{childNode}</DesignTokenContext.Provider>
);
}
// =================================== Render ===================================
if (componentDisabled !== undefined) {
childNode = (
<DisabledContextProvider disabled={componentDisabled}>{childNode}</DisabledContextProvider>
);
}
return <ConfigContext.Provider value={memoedConfig}>{childNode}</ConfigContext.Provider>;
};
const ConfigProvider: React.FC<ConfigProviderProps> & {
/** @private internal Usage. do not use in your production */
ConfigContext: typeof ConfigContext;
/** @deprecated Please use `ConfigProvider.useConfig().componentSize` instead */
SizeContext: typeof SizeContext;
config: typeof setGlobalConfig;
useConfig: typeof useConfig;
} = (props) => {
const context = React.useContext<ConfigConsumerProps>(ConfigContext);
const antLocale = React.useContext<LocaleContextProps | undefined>(LocaleContext);
return <ProviderChildren parentContext={context} legacyLocale={antLocale!} {...props} />;
};
ConfigProvider.ConfigContext = ConfigContext;
ConfigProvider.SizeContext = SizeContext;
ConfigProvider.config = setGlobalConfig;
ConfigProvider.useConfig = useConfig;
Object.defineProperty(ConfigProvider, 'SizeContext', {
get: () => {
warning(
false,
'ConfigProvider',
'ConfigProvider.SizeContext is deprecated. Please use `ConfigProvider.useConfig().componentSize` instead.',
);
return SizeContext;
},
});
if (process.env.NODE_ENV !== 'production') {
ConfigProvider.displayName = 'ConfigProvider';
}
export default ConfigProvider;