Rocket.Chat.ReactNative/app/containers/message/Content.tsx

110 lines
2.9 KiB
TypeScript

import React, { useContext } from 'react';
import { Text, View } from 'react-native';
import { dequal } from 'dequal';
import I18n from '../../i18n';
import styles from './styles';
import Markdown, { MarkdownPreview } from '../markdown';
import User from './User';
import { messageHaveAuthorName, getInfoMessage } from './utils';
import MessageContext from './Context';
import { IMessageContent } from './interfaces';
import { useTheme } from '../../theme';
import { themes } from '../../lib/constants';
import { MessageTypesValues } from '../../definitions';
const Content = React.memo(
(props: IMessageContent) => {
const { theme } = useTheme();
const { user, onLinkPress } = useContext(MessageContext);
if (props.isInfo) {
// @ts-ignore
const infoMessage = getInfoMessage({ ...props });
const renderMessageContent = (
<Text style={[styles.textInfo, { color: themes[theme].fontSecondaryInfo }]} accessibilityLabel={infoMessage}>
{infoMessage}
</Text>
);
if (messageHaveAuthorName(props.type as MessageTypesValues)) {
return (
<Text>
<User {...props} /> {renderMessageContent}
</Text>
);
}
return renderMessageContent;
}
const isPreview = props.tmid && !props.isThreadRoom;
let content = null;
if (props.isEncrypted) {
content = (
<Text style={[styles.textInfo, { color: themes[theme].fontSecondaryInfo }]} accessibilityLabel={I18n.t('Encrypted_message')}>
{I18n.t('Encrypted_message')}
</Text>
);
} else if (isPreview) {
content = <MarkdownPreview msg={props.msg} />;
} else {
content = (
<Markdown
msg={props.msg}
md={props.type !== 'e2e' ? props.md : undefined}
getCustomEmoji={props.getCustomEmoji}
enableMessageParser={user.enableMessageParserEarlyAdoption}
username={user.username}
channels={props.channels}
mentions={props.mentions}
navToRoomInfo={props.navToRoomInfo}
tmid={props.tmid}
useRealName={props.useRealName}
theme={theme}
onLinkPress={onLinkPress}
isTranslated={props.isTranslated}
/>
);
}
if (props.isIgnored) {
content = <Text style={[styles.textInfo, { color: themes[theme].fontSecondaryInfo }]}>{I18n.t('Message_Ignored')}</Text>;
}
return <View style={props.isTemp && styles.temp}>{content}</View>;
},
(prevProps, nextProps) => {
if (prevProps.isTemp !== nextProps.isTemp) {
return false;
}
if (prevProps.msg !== nextProps.msg) {
return false;
}
if (prevProps.type !== nextProps.type) {
return false;
}
if (prevProps.isEncrypted !== nextProps.isEncrypted) {
return false;
}
if (prevProps.isIgnored !== nextProps.isIgnored) {
return false;
}
if (!dequal(prevProps.md, nextProps.md)) {
return false;
}
if (!dequal(prevProps.mentions, nextProps.mentions)) {
return false;
}
if (!dequal(prevProps.channels, nextProps.channels)) {
return false;
}
return true;
}
);
Content.displayName = 'MessageContent';
export default Content;