92 lines
2.5 KiB
TypeScript
92 lines
2.5 KiB
TypeScript
import React, { FC, useRef } from '../../lib/teact/teact';
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import { ApiUser, ApiMessage, ApiChat } from '../../api/types';
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import {
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getMessageMediaHash,
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isActionMessage,
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getMessageSummaryText,
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getSenderTitle,
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} from '../../modules/helpers';
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import renderText from './helpers/renderText';
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import { getPictogramDimensions } from './helpers/mediaDimensions';
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import buildClassName from '../../util/buildClassName';
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import { ObserveFn, useIsIntersecting } from '../../hooks/useIntersectionObserver';
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import useMedia from '../../hooks/useMedia';
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import useWebpThumbnail from '../../hooks/useWebpThumbnail';
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import useLang from '../../hooks/useLang';
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import ActionMessage from '../middle/ActionMessage';
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import './EmbeddedMessage.scss';
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type OwnProps = {
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observeIntersection?: ObserveFn;
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className?: string;
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message?: ApiMessage;
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sender?: ApiUser | ApiChat;
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title?: string;
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customText?: string;
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onClick: NoneToVoidFunction;
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};
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const NBSP = '\u00A0';
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const EmbeddedMessage: FC<OwnProps> = ({
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className,
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message,
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sender,
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title,
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customText,
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observeIntersection,
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onClick,
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}) => {
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// eslint-disable-next-line no-null/no-null
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const ref = useRef<HTMLDivElement>(null);
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const isIntersecting = useIsIntersecting(ref, observeIntersection);
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const mediaBlobUrl = useMedia(message && getMessageMediaHash(message, 'pictogram'), !isIntersecting);
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const pictogramId = message && `sticker-reply-thumb${message.id}`;
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const mediaThumbnail = useWebpThumbnail(message);
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useLang();
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const senderTitle = sender && getSenderTitle(sender);
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return (
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<div
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ref={ref}
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className={buildClassName('EmbeddedMessage', className)}
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onClick={message ? onClick : undefined}
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>
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{mediaThumbnail && renderPictogram(pictogramId, mediaThumbnail, mediaBlobUrl)}
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<div className="message-text">
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<div className="message-title">{renderText(senderTitle || title || NBSP)}</div>
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<p>
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{!message ? (
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customText || NBSP
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) : isActionMessage(message) ? (
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<ActionMessage message={message} isEmbedded />
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) : (
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renderText(getMessageSummaryText(message, Boolean(mediaThumbnail)))
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)}
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</p>
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</div>
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</div>
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);
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};
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function renderPictogram(
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id: string | undefined,
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thumbDataUri: string,
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blobUrl?: string,
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) {
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const { width, height } = getPictogramDimensions();
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return (
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<img id={id} src={blobUrl || thumbDataUri} width={width} height={height} alt="" />
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);
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}
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export default EmbeddedMessage;
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