Rocket.Chat.ReactNative/app/containers/markdown/new/index.tsx

92 lines
2.3 KiB
TypeScript

import React from 'react';
import { MarkdownAST } from '@rocket.chat/message-parser';
import isEmpty from 'lodash/isEmpty';
import Quote from './Quote';
import Paragraph from './Paragraph';
import Heading from './Heading';
import Code from './Code';
import BigEmoji from './BigEmoji';
import OrderedList from './OrderedList';
import UnorderedList from './UnorderedList';
import { IUserMention, IUserChannel, TOnLinkPress } from '../interfaces';
import TaskList from './TaskList';
import MarkdownContext from './MarkdownContext';
import LineBreak from './LineBreak';
import { KaTeX } from './Katex';
interface IBodyProps {
tokens?: MarkdownAST;
mentions?: IUserMention[];
channels?: IUserChannel[];
getCustomEmoji?: Function;
onLinkPress?: TOnLinkPress;
navToRoomInfo?: Function;
useRealName?: boolean;
username: string;
baseUrl: string;
}
const Body = ({
tokens,
mentions,
channels,
useRealName,
username,
navToRoomInfo,
getCustomEmoji,
baseUrl,
onLinkPress
}: IBodyProps): React.ReactElement | null => {
if (isEmpty(tokens)) {
return null;
}
return (
<MarkdownContext.Provider
value={{
mentions,
channels,
useRealName,
username,
navToRoomInfo,
getCustomEmoji,
baseUrl,
onLinkPress
}}>
{tokens?.map(block => {
switch (block.type) {
case 'BIG_EMOJI':
return <BigEmoji value={block.value} />;
case 'UNORDERED_LIST':
return <UnorderedList value={block.value} />;
case 'ORDERED_LIST':
return <OrderedList value={block.value} />;
case 'TASKS':
return <TaskList value={block.value} />;
case 'QUOTE':
return <Quote value={block.value} />;
case 'PARAGRAPH':
return <Paragraph value={block.value} />;
case 'CODE':
return <Code value={block.value} />;
case 'HEADING':
return <Heading value={block.value} level={block.level} />;
case 'LINE_BREAK':
return <LineBreak />;
// This prop exists, but not even on the web it is treated, so...
// https://github.com/RocketChat/Rocket.Chat/blob/develop/packages/gazzodown/src/Markup.tsx
// case 'LIST_ITEM':
// return <View />;
case 'KATEX':
return <KaTeX value={block.value} />;
default:
return null;
}
})}
</MarkdownContext.Provider>
);
};
export default Body;