105 lines
2.6 KiB
TypeScript
105 lines
2.6 KiB
TypeScript
// Copyright 2018 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import React, { useCallback, useState } from 'react';
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import classNames from 'classnames';
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import type { ReadonlyDeep } from 'type-fest';
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import {
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isImageTypeSupported,
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isVideoTypeSupported,
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} from '../../../util/GoogleChrome';
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import type { LocalizerType } from '../../../types/Util';
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import type { MediaItemType } from '../../../types/MediaItem';
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import * as log from '../../../logging/log';
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export type Props = {
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mediaItem: ReadonlyDeep<MediaItemType>;
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onClick?: () => void;
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i18n: LocalizerType;
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};
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function MediaGridItemContent(props: Props) {
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const { mediaItem, i18n } = props;
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const { attachment, contentType } = mediaItem;
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const [imageBroken, setImageBroken] = useState(false);
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const handleImageError = useCallback(() => {
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log.info(
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'MediaGridItem: Image failed to load; failing over to placeholder'
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);
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setImageBroken(true);
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}, []);
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if (!attachment) {
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return null;
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}
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if (contentType && isImageTypeSupported(contentType)) {
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if (imageBroken || !mediaItem.thumbnailObjectUrl) {
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return (
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<div
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className={classNames(
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'module-media-grid-item__icon',
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'module-media-grid-item__icon-image'
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)}
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/>
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);
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}
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return (
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<img
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alt={i18n('icu:lightboxImageAlt')}
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className="module-media-grid-item__image"
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src={mediaItem.thumbnailObjectUrl}
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onError={handleImageError}
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/>
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);
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}
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if (contentType && isVideoTypeSupported(contentType)) {
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if (imageBroken || !mediaItem.thumbnailObjectUrl) {
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return (
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<div
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className={classNames(
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'module-media-grid-item__icon',
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'module-media-grid-item__icon-video'
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)}
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/>
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);
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}
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return (
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<div className="module-media-grid-item__image-container">
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<img
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alt={i18n('icu:lightboxImageAlt')}
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className="module-media-grid-item__image"
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src={mediaItem.thumbnailObjectUrl}
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onError={handleImageError}
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/>
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<div className="module-media-grid-item__circle-overlay">
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<div className="module-media-grid-item__play-overlay" />
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</div>
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</div>
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);
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}
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return (
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<div
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className={classNames(
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'module-media-grid-item__icon',
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'module-media-grid-item__icon-generic'
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)}
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/>
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);
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}
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export function MediaGridItem(props: Props): JSX.Element {
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const { onClick } = props;
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return (
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<button type="button" className="module-media-grid-item" onClick={onClick}>
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<MediaGridItemContent {...props} />
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</button>
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);
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}
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